UPSA
Object Registry
UPSA
Object Registry
Sort: most studied · brightest · by name · nearest
| Object | Type | RA | Dec | V | Spectrum | Distance | Papers |
|---|---|---|---|---|---|---|---|
| M 1 | SNRemnant | 05h 34m 31.78s | +22° 01′ 02.6″ | — | 6,571 | ||
| Taurus Complex | StarFormingReg | 04h 41m 00.00s | +25° 52′ 00.0″ | — | 5,063 | ||
| M 42 | HIIReg | 05h 35m 16.82s | −05° 23′ 15.4″ | — | z 9.27e-05 | 4,477 | |
| Ophiuchus Molecular Cloud | StarFormingReg | 16h 28m 06.00s | −24° 32′ 30.0″ | — | z 0.028 | 4,016 | |
| Ori A | MolCld | 05h 38m 14.24s | −07° 07′ 07.9″ | — | 3,210 | ||
| Cas A | SNRemnant | 23h 23m 26.02s | +58° 48′ 40.7″ | 14.3 | 3,077 | ||
| NGC 7027 | PlanetaryNeb | 21h 07m 01.57s | +42° 14′ 10.5″ | 8.831 | z 2.97e-05 | 2,552 | |
| Sgr B2 | MolCld | 17h 47m 20.40s | −28° 23′ 07.0″ | — | z 0.0002055 | 2,467 | |
| Orion-KL | StarFormingReg | 05h 35m 14.16s | −05° 22′ 21.5″ | — | 2,433 | ||
| TMC-1 | MolCld | 04h 41m 45.90s | +25° 41′ 27.0″ | — | 1,898 | ||
| Perseus Cloud | StarFormingReg | 03h 35m 00.00s | +31° 12′ 60.0″ | — | 1,587 | ||
| Ori B | MolCld | 05h 41m 43.00s | −01° 54′ 44.0″ | — | 1,514 | ||
| Tau-Aur Complex | StarFormingReg | 04h 30m 00.00s | +25° 00′ 00.0″ | — | 1,462 | ||
| Lupus SN | SNRemnant | 15h 02m 22.10s | −42° 05′ 49.0″ | — | 1,417 | ||
| IRAS 16293-2422 | denseCore | 16h 32m 22.56s | −24° 28′ 31.8″ | — | 1,367 | ||
| W 51 | SNRemnant | 19h 23m 50.00s | +14° 05′ 60.0″ | — | z 0.0002182 | 1,363 | |
| Vela | SNRemnant | 08h 33m 60.00s | −45° 49′ 60.0″ | — | 1,345 | ||
| IC 443 | SNRemnant | 06h 16m 60.00s | +22° 34′ 12.0″ | — | 1,328 | ||
| Cha 1 | MolCld | 11h 06m 48.00s | −77° 17′ 60.0″ | — | z 4.87e-05 | 1,288 | |
| 30 Dor Nebula | StarFormingReg | 05h 38m 36.00s | −69° 05′ 11.0″ | — | z 0.000912 | 1,285 | |
| OMC-1 | MolCld | 05h 35m 14.00s | −05° 22′ 24.0″ | — | 1,260 | ||
| Orion Molecular Cloud | MolCld | 05h 56m 00.00s | −01° 48′ 00.0″ | — | 1,243 | ||
| Serpens Cloud | StarFormingReg | 18h 29m 49.00s | +01° 14′ 48.0″ | — | 1,202 | ||
| NGC 6543 | PlanetaryNeb | 17h 58m 33.40s | +66° 37′ 58.8″ | 11.28 | [WC] | z -0.0002191 | 1,202 |
| DR 21 | StarFormingReg | 20h 39m 01.60s | +42° 19′ 37.9″ | — | O4.5 | 1,133 | |
| Magellanic Stream | HVCld | 00h 32m 00.00s | −30° 00′ 00.0″ | — | 1,088 | ||
| Local Bubble | ISM | — | — | — | 1,083 | ||
| NGC 3372 | HIIReg | 10h 45m 02.23s | −59° 41′ 59.8″ | — | 1,078 | ||
| W 3 OH | HIIReg | 02h 27m 04.10s | +61° 52′ 22.0″ | — | 1,066 | ||
| W 3 | MolCld | 02h 27m 04.10s | +61° 52′ 27.1″ | — | z -0.0001371 | 1,065 | |
| IC 418 | PlanetaryNeb | 05h 27m 28.21s | −12° 41′ 50.3″ | 9.01 | O7fp | z 0.0002068 | 1,064 |
| SNR G034.6-00.5 | SNRemnant | 18h 56m 10.65s | +01° 13′ 21.3″ | — | 1,046 | ||
| NGC 7009 | PlanetaryNeb | 21h 04m 10.82s | −11° 21′ 48.6″ | 12.07 | z -0.0001554 | 1,024 | |
| NGC 7293 | PlanetaryNeb | 22h 29m 38.55s | −20° 50′ 13.7″ | 13.52 | DAO.5 | z -5.00e-05 | 986 |
| HD 184738 | PlanetaryNeb | 19h 34m 45.23s | +30° 30′ 59.0″ | 10.44 | [WC9] | z -0.0007739 | 980 |
| Cyg X | Cloud | 20h 30m 04.80s | +40° 51′ 36.0″ | — | 977 | ||
| LDN 1544 | DarkNeb | 05h 04m 16.60s | +25° 10′ 48.0″ | — | z 2.32e-05 | 977 | |
| Cyg Loop | SNRemnant | 20h 51m 00.00s | +30° 40′ 00.0″ | — | 974 | ||
| NGC 7662 | PlanetaryNeb | 23h 25m 53.83s | +42° 32′ 05.8″ | — | z -4.07e-05 | 942 | |
| Chamaeleon Region | StarFormingReg | 11h 54m 60.00s | −78° 00′ 00.0″ | — | 906 | ||
| Lupus Complex | StarFormingReg | 16h 03m 00.00s | −38° 06′ 00.0″ | — | 882 | ||
| M 57 | PlanetaryNeb | 18h 53m 35.10s | +33° 01′ 44.9″ | 15.77 | DA(O?) | z -6.37e-05 | 872 |
| Kepler's SN | SNRemnant | 17h 30m 40.51s | −21° 29′ 14.4″ | — | 859 | ||
| NGC 3242 | PlanetaryNeb | 10h 24m 46.13s | −18° 38′ 32.3″ | 12.15 | z 1.57e-05 | 842 | |
| NGC 6302 | PlanetaryNeb | 17h 13m 44.50s | −37° 06′ 11.2″ | — | O-rich | z -0.0001191 | 826 |
| LDN 1551 | DarkNeb | 04h 31m 30.00s | +18° 12′ 30.0″ | — | z 5.68e-05 | 825 | |
| LDN 183 | MolCld | 15h 54m 12.20s | −02° 49′ 42.0″ | — | z 8.47e-06 | 807 | |
| Mon R2 | HIIReg | 06h 07m 47.58s | −06° 22′ 42.6″ | — | z 0.0001188 | 800 | |
| SNR G006.4-00.1 | SNRemnant | 18h 00m 31.20s | −23° 25′ 48.0″ | — | 792 | ||
| SNR G347.3-00.5 | SNRemnant | 17h 12m 27.00s | −39° 41′ 12.0″ | 12.27 | 772 | ||
| NGC 6572 | PlanetaryNeb | 18h 12m 06.32s | +06° 51′ 13.0″ | 10.8 | [WC] | z -2.90e-05 | 764 |
| Cepheus A | StarFormingReg | 22h 56m 17.90s | +62° 01′ 49.0″ | — | 761 | ||
| NGC 2392 | PlanetaryNeb | 07h 29m 10.77s | +20° 54′ 42.5″ | 9.68 | O6f | z 0.0002809 | 746 |
| NGC 6334 | HIIReg | 17h 20m 52.66s | −36° 07′ 52.4″ | — | z -2.39e-05 | 743 | |
| NGC 6826 | PlanetaryNeb | 19h 44m 48.15s | +50° 31′ 30.2″ | 9.359 | O3f(H) | z -2.07e-05 | 740 |
| Flame Nebula | HIIReg | 05h 41m 42.70s | −01° 54′ 44.0″ | — | 717 | ||
| LDN 663 | DarkNeb | 19h 36m 55.00s | +07° 34′ 24.0″ | — | z 2.72e-05 | 702 | |
| LDN 1527 | DarkNeb | 04h 39m 53.00s | +25° 45′ 00.0″ | — | 701 | ||
| SNR G130.7+03.1 | SNRemnant | 02h 05m 35.73s | +64° 49′ 41.3″ | — | 669 | ||
| NGC 2440 | PlanetaryNeb | 07h 41m 55.35s | −18° 12′ 30.4″ | 10.1 | z 0.0002092 | 669 | |
| NGC 2071 | RefNeb | 05h 47m 09.84s | +00° 18′ 00.0″ | — | z 0.0002125 | 662 | |
| NGC 2023 | RefNeb | 05h 41m 37.89s | −02° 15′ 52.2″ | — | 661 | ||
| Pup A | SNRemnant | 08h 24m 07.00s | −42° 59′ 48.0″ | — | 645 | ||
| NGC 40 | PlanetaryNeb | 00h 13m 01.02s | +72° 31′ 19.0″ | 11.46 | [WC8] | z -6.84e-05 | 638 |
| NGC 604 | HIIReg | 01h 34m 32.10s | +30° 47′ 01.0″ | — | 610 | ||
| LDN 1157 | DarkNeb | 20h 39m 06.40s | +68° 02′ 13.0″ | — | 609 | ||
| W 43 | StarFormingReg | 18h 47m 32.40s | −01° 56′ 31.2″ | — | z 0.0003043 | 609 | |
| M 27 | PlanetaryNeb | 19h 59m 36.36s | +22° 43′ 16.3″ | 14.09 | DAO.6 | z -0.0001401 | 606 |
| W 49 | StarFormingReg | 19h 10m 19.59s | +09° 07′ 41.5″ | — | 601 | ||
| NGC 6210 | PlanetaryNeb | 16h 44m 29.52s | +23° 47′ 59.4″ | 11.7 | Of/[WR] | z -0.0001187 | 599 |
| NGC 2346 | PlanetaryNeb | 07h 09m 22.52s | −00° 48′ 23.6″ | 11.58 | A5V | z 0.0001568 | 594 |
| ESO 134-11 | HIIReg | 14h 40m 29.00s | −62° 38′ 42.0″ | — | 592 | ||
| NGC 2363A | HIIReg | 07h 28m 42.80s | +69° 11′ 21.0″ | — | 591 | ||
| Corona Australis Cloud | MolCld | 19h 01m 51.00s | −36° 58′ 54.0″ | — | 567 | ||
| IC 4997 | PlanetaryNeb | 20h 20m 08.76s | +16° 43′ 53.7″ | 11.15 | [WC7/8] | z -0.0002148 | 559 |
| Horsehead Nebula | DarkNeb | 05h 40m 59.00s | −02° 27′ 30.0″ | — | 557 | ||
| LDN 1448 | DarkNeb | 03h 22m 30.00s | +30° 34′ 60.0″ | — | 548 | ||
| Fermi Bubbles | Bubble | 17h 45m 22.90s | −29° 01′ 17.5″ | — | 542 | ||
| RAFGL 2271 | StarFormingReg | 18h 53m 18.54s | +01° 14′ 57.9″ | — | 539 | ||
| Sgr A East | SNRemnant | 17h 45m 41.00s | −29° 00′ 48.0″ | — | 536 | ||
| PN M 2-9 | PlanetaryNeb | 17h 05m 37.96s | −10° 08′ 32.5″ | — | 534 | ||
| Rosette Nebula | HIIReg | 06h 32m 26.76s | +04° 47′ 37.1″ | — | 529 | ||
| NGC 1535 | PlanetaryNeb | 04h 14m 15.77s | −12° 44′ 21.9″ | 12.82 | sdO3: | z -4.67e-06 | 520 |
| Vela Jr SN | SNRemnant | 08h 52m 00.00s | −46° 20′ 00.0″ | — | 518 | ||
| LDN 1641 | MolCld | 05h 39m 00.00s | −07° 00′ 00.0″ | — | 509 | ||
| W 49b | SNRemnant | 19h 11m 09.46s | +09° 06′ 21.2″ | — | 503 | ||
| SNR G021.5-00.9 | SNRemnant | 18h 33m 33.61s | −10° 34′ 07.7″ | — | 498 | ||
| W 49n | HIIReg | 19h 10m 13.20s | +09° 06′ 12.0″ | — | 498 | ||
| NGC 246 | PlanetaryNeb | 00h 47m 03.34s | −11° 52′ 19.0″ | 11.76 | PG1159 | z -5.24e-05 | 492 |
| Ori Complex | Cloud | 05h 35m 18.00s | −05° 22′ 60.0″ | — | 489 | ||
| OMC 2 | MolCld | 05h 35m 27.00s | −05° 10′ 06.0″ | — | 480 | ||
| IC 4593 | PlanetaryNeb | 16h 11m 44.55s | +12° 04′ 17.0″ | 10.84 | O7fp | z 7.34e-05 | 464 |
| GUM Nebula | ISM | 07h 43m 00.00s | −42° 06′ 00.0″ | — | 461 | ||
| SNR J052559-660453 | SNRemnant | 05h 26m 00.40s | −66° 05′ 02.0″ | 12.71 | 459 | ||
| SH 2-106 | HIIReg | 20h 27m 26.84s | +37° 22′ 48.9″ | — | 455 | ||
| the Pipe Nebula | DarkNeb | 17h 30m 00.00s | −25° 00′ 00.0″ | — | 448 | ||
| MCSNR J0525-6938 | SNRemnant | 05h 25m 02.30s | −69° 38′ 39.0″ | — | 448 | ||
| NGC 6537 | PlanetaryNeb | 18h 05m 13.10s | −19° 50′ 34.9″ | 13.58 | z -5.77e-05 | 442 | |
| IC 2149 | PlanetaryNeb | 05h 56m 23.90s | +46° 06′ 17.2″ | 11.35 | O7.5 | z -0.0001121 | 440 |
| IRAS 18449-0115 | denseCore | 18h 47m 34.27s | −01° 12′ 43.2″ | — | 439 |