🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.28 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.47 AU - 0.65 AU

Year: 271 Days

Day: 47.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.45 AU - 0.67 AU

Year: 271 Days

Day: 38.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 455.6

Radius: 10.1

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.78 AU - 1.08 AU

Year: 579 Days

Day: 10.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 42,844,023 km

• M1: 132,693 km (0.057 R)
• M2: 254,167 km (0.107 R)
• M3: 331,509 km (0.078 R)
• M4: 396,883 km (0.072 R)
• M5: 460,911 km (0.119 R)
• M6: 574,905 km (0.114 R)
• M7: 767,587 km (0.108 R)
• M8: 874,400 km (0.078 R)
• M9: 977,024 km (0.101 R)
• M10: 1,049,579 km (0.092 R)
• M11: 1,159,383 km (0.103 R)
• M12: 1,231,340 km (0.076 R)
• M13: 1,380,040 km (0.112 R)
• M14: 1,523,654 km (0.073 R)
• M15: 1,620,295 km (0.109 R)
• M16: 1,742,666 km (0.12 R)
• M17: 1,916,798 km (0.118 R)
• M18: 1,990,549 km (0.114 R)
• M19: 2,249,952 km (0.086 R)
• M20: 2,380,551 km (0.115 R)
• M21: 2,581,162 km (0.106 R)
• M22: 2,731,956 km (0.114 R)
• M23: 2,850,438 km (0.082 R)
• M24: 2,928,079 km (0.117 R)
• M25: 2,999,288 km (0.038 R)
• M26: 3,209,024 km (0.092 R)
• M27: 3,371,487 km (0.081 R)
• M28: 3,521,384 km (0.102 R)
• M29: 3,666,045 km (0.081 R)
• M30: 3,735,309 km (0.114 R)
• M31: 3,812,651 km (0.091 R)
• M32: 3,961,202 km (0.098 R)
• M33: 4,071,904 km (0.025 R)
• M34: 4,167,647 km (0.042 R)
• M35: 4,247,981 km (0.099 R)
• M36: 4,508,730 km (0.093 R)
• M37: 4,624,369 km (0.109 R)
• M38: 4,875,694 km (0.104 R)
• M39: 4,960,516 km (0.099 R)
• M40: 5,071,368 km (0.099 R)
• M41: 5,321,944 km (0.034 R)
• M42: 5,479,471 km (0.05 R)
• M43: 5,567,584 km (0.12 R)
• M44: 5,665,271 km (0.11 R)
• M45: 5,907,171 km (0.056 R)
• M46: 6,097,759 km (0.112 R)
• M47: 6,170,763 km (0.081 R)
• M48: 6,235,090 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 604.2

Radius: 8.2

Gravity: 8.99 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.83 AU - 1.17 AU

Year: 646 Days

Day: 8.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 42,844,023 km

• M1: 110,403 km (0.114 R)
• M2: 191,036 km (0.091 R)
• M3: 315,652 km (0.089 R)
• M4: 467,942 km (0.102 R)
• M5: 538,702 km (0.095 R)
• M6: 663,766 km (0.069 R)
• M7: 735,124 km (0.114 R)
• M8: 804,089 km (0.041 R)
• M9: 959,820 km (0.093 R)
• M10: 1,074,861 km (0.08 R)
• M11: 1,355,207 km (0.091 R)
• M12: 1,416,542 km (0.075 R)
• M13: 1,523,056 km (0.115 R)
• M14: 1,586,934 km (0.099 R)
• M15: 1,730,847 km (0.095 R)
• M16: 1,838,259 km (0.095 R)
• M17: 1,982,621 km (0.038 R)
• M18: 2,045,601 km (0.119 R)
• M19: 2,145,084 km (0.084 R)
• M20: 2,267,904 km (0.109 R)
• M21: 2,437,996 km (0.119 R)
• M22: 2,513,244 km (0.058 R)
• M23: 2,627,687 km (0.112 R)
• M24: 2,712,658 km (0.059 R)
• M25: 2,775,041 km (0.052 R)
• M26: 2,901,301 km (0.07 R)
• M27: 2,989,265 km (0.073 R)
• M28: 3,078,126 km (0.058 R)
• M29: 3,250,163 km (0.06 R)
• M30: 3,518,542 km (0.097 R)
• M31: 3,569,704 km (0.05 R)
• M32: 3,681,304 km (0.111 R)
• M33: 3,837,784 km (0.112 R)
• M34: 3,916,771 km (0.119 R)
• M35: 3,987,531 km (0.084 R)
• M36: 4,067,716 km (0.101 R)
• M37: 4,311,261 km (0.106 R)
• M38: 4,366,014 km (0.074 R)
• M39: 4,421,066 km (0.096 R)
• M40: 4,485,543 km (0.112 R)
• M41: 4,578,293 km (0.051 R)
• M42: 4,737,316 km (0.063 R)
• M43: 4,926,707 km (0.062 R)
• M44: 5,322,842 km (0.083 R)
• M45: 5,490,242 km (0.089 R)
• M46: 5,589,425 km (0.11 R)
• M47: 5,769,541 km (0.119 R)
• M48: 5,829,979 km (0.114 R)
• M49: 5,911,061 km (0.095 R)
• M50: 6,084,295 km (0.104 R)
• M51: 6,176,746 km (0.092 R)
• M52: 6,259,325 km (0.103 R)
• M53: 6,321,408 km (0.084 R)
• M54: 6,373,318 km (0.073 R)
• M55: 6,614,171 km (0.108 R)
• M56: 6,666,979 km (0.112 R)
• M57: 6,815,529 km (0.08 R)
• M58: 6,932,964 km (0.04 R)
• M59: 6,997,291 km (0.098 R)
• M60: 7,061,767 km (0.072 R)
• M61: 7,126,543 km (0.056 R)
• M62: 7,245,773 km (0.079 R)
• M63: 7,354,680 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747

Radius: 14.3

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.01 AU - 1.63 AU

Year: 979 Days

Day: 5.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 42,844,023 km

• M1: 204,799 km (0.092 R)
• M2: 381,026 km (0.062 R)
• M3: 548,575 km (0.049 R)
• M4: 638,633 km (0.071 R)
• M5: 880,982 km (0.042 R)
• M6: 1,044,642 km (0.117 R)
• M7: 1,176,438 km (0.111 R)
• M8: 1,307,037 km (0.099 R)
• M9: 1,481,318 km (0.099 R)
• M10: 1,615,358 km (0.091 R)
• M11: 1,704,518 km (0.077 R)
• M12: 1,904,830 km (0.081 R)
• M13: 2,166,776 km (0.077 R)
• M14: 2,265,809 km (0.09 R)
• M15: 2,449,964 km (0.073 R)
• M16: 2,544,061 km (0.11 R)
• M17: 2,755,294 km (0.059 R)
• M18: 3,103,408 km (0.086 R)
• M19: 3,298,633 km (0.097 R)
• M20: 3,413,524 km (0.116 R)
• M21: 3,604,411 km (0.06 R)
• M22: 4,209,834 km (0.068 R)
• M23: 4,323,528 km (0.119 R)
• M24: 4,426,601 km (0.104 R)
• M25: 4,518,903 km (0.063 R)
• M26: 4,740,906 km (0.105 R)
• M27: 4,942,714 km (0.111 R)
• M28: 5,465,708 km (0.108 R)
• M29: 5,627,423 km (0.097 R)
• M30: 5,752,936 km (0.104 R)
• M31: 5,917,344 km (0.107 R)
• M32: 6,147,874 km (0.102 R)
• M33: 6,499,130 km (0.104 R)
• M34: 6,630,776 km (0.072 R)
• M35: 6,723,676 km (0.095 R)
• M36: 7,221,388 km (0.087 R)
• M37: 7,371,585 km (0.089 R)
• M38: 7,481,539 km (0.096 R)
• M39: 7,800,781 km (0.108 R)
• M40: 7,955,166 km (0.079 R)
• M41: 8,152,934 km (0.061 R)
• M42: 8,741,752 km (0.118 R)
• M43: 8,902,120 km (0.112 R)
• M44: 9,063,537 km (0.081 R)
• M45: 9,225,850 km (0.096 R)
• M46: 9,523,400 km (0.094 R)
• M47: 9,824,242 km (0.093 R)
• M48: 9,991,043 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 149.3

Radius: 12.9

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.27 AU - 1.65 AU

Year: 1139 Days

Day: 5.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 42,844,023 km

• M1: 185,053 km (0.045 R)
• M2: 280,346 km (0.09 R)
• M3: 392,096 km (0.069 R)
• M4: 496,067 km (0.085 R)
• M5: 579,991 km (0.12 R)
• M6: 783,743 km (0.079 R)
• M7: 958,025 km (0.119 R)
• M8: 1,042,847 km (0.12 R)
• M9: 1,151,455 km (0.077 R)
• M10: 1,242,410 km (0.116 R)
• M11: 1,437,785 km (0.051 R)
• M12: 1,674,000 km (0.117 R)
• M13: 1,878,800 km (0.082 R)
• M14: 2,204,923 km (0.119 R)
• M15: 2,402,542 km (0.101 R)
• M16: 2,535,385 km (0.1 R)
• M17: 2,641,898 km (0.109 R)
• M18: 3,015,893 km (0.09 R)
• M19: 3,190,175 km (0.094 R)
• M20: 3,406,792 km (0.119 R)
• M21: 3,556,689 km (0.062 R)
• M22: 3,749,222 km (0.087 R)
• M23: 4,019,695 km (0.064 R)
• M24: 4,313,505 km (0.096 R)
• M25: 4,415,980 km (0.048 R)
• M26: 4,571,113 km (0.09 R)
• M27: 4,701,861 km (0.107 R)
• M28: 4,886,914 km (0.081 R)
• M29: 5,074,509 km (0.109 R)
• M30: 5,164,567 km (0.087 R)
• M31: 5,246,248 km (0.04 R)
• M32: 5,410,805 km (0.1 R)
• M33: 5,530,633 km (0.108 R)
• M34: 5,839,104 km (0.073 R)
• M35: 6,124,387 km (0.072 R)
• M36: 6,268,899 km (0.091 R)
• M37: 6,492,548 km (0.033 R)

Planet 7 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807

Radius: 12.9

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.47 AU - 1.65 AU

Year: 1258 Days

Day: 7.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 42,844,023 km

• M1: 172,935 km (0.072 R)
• M2: 423,362 km (0.09 R)
• M3: 539,600 km (0.071 R)
• M4: 649,853 km (0.069 R)
• M5: 748,737 km (0.117 R)
• M6: 860,487 km (0.083 R)
• M7: 956,080 km (0.035 R)
• M8: 1,102,985 km (0.096 R)
• M9: 1,266,196 km (0.074 R)
• M10: 1,508,844 km (0.106 R)
• M11: 1,608,476 km (0.112 R)
• M12: 1,701,077 km (0.082 R)
• M13: 1,805,048 km (0.108 R)
• M14: 1,950,607 km (0.068 R)
• M15: 2,039,767 km (0.12 R)
• M16: 2,202,081 km (0.083 R)
• M17: 2,326,546 km (0.106 R)
• M18: 2,464,326 km (0.087 R)
• M19: 3,030,853 km (0.088 R)
• M20: 3,205,284 km (0.11 R)
• M21: 3,299,680 km (0.084 R)
• M22: 3,407,092 km (0.035 R)
• M23: 3,613,088 km (0.063 R)
• M24: 3,711,523 km (0.063 R)
• M25: 3,823,273 km (0.109 R)
• M26: 4,024,931 km (0.064 R)
• M27: 4,268,925 km (0.036 R)
• M28: 4,412,539 km (0.101 R)
• M29: 4,771,723 km (0.09 R)
• M30: 4,934,486 km (0.103 R)
• M31: 5,209,895 km (0.083 R)
• M32: 5,847,930 km (0.04 R)
• M33: 6,183,778 km (0.072 R)
• M34: 6,996,992 km (0.076 R)
• M35: 7,089,443 km (0.117 R)
• M36: 7,197,752 km (0.066 R)
• M37: 7,923,750 km (0.057 R)
• M38: 8,020,241 km (0.055 R)
• M39: 8,491,923 km (0.056 R)
• M40: 8,756,113 km (0.039 R)
• M41: 8,839,140 km (0.079 R)
• M42: 8,939,221 km (0.115 R)
• M43: 9,022,846 km (0.097 R)
• M44: 9,106,920 km (0.111 R)
• M45: 9,719,074 km (0.065 R)
• M46: 9,908,765 km (0.045 R)
• M47: 10,432,507 km (0.093 R)
• M48: 10,591,380 km (0.069 R)
• M49: 11,216,998 km (0.074 R)
• M50: 11,343,558 km (0.083 R)
• M51: 11,799,532 km (0.041 R)
• M52: 12,112,940 km (0.093 R)
• M53: 12,205,690 km (0.09 R)
• M54: 12,447,889 km (0.107 R)
• M55: 12,616,486 km (0.092 R)

Planet 8 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.1

Radius: 9.2

Gravity: 10.34 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.6 AU - 2.42 AU

Year: 1840 Days

Day: 12.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 137.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 42,844,023 km

• M1: 154,834 km (0.089 R)
• M2: 219,161 km (0.113 R)
• M3: 565,630 km (0.099 R)
• M4: 707,448 km (0.116 R)
• M5: 783,145 km (0.034 R)
• M6: 1,124,378 km (0.087 R)
• M7: 1,487,452 km (0.114 R)
• M8: 1,803,702 km (0.111 R)
• M9: 1,957,638 km (0.085 R)
• M10: 2,054,727 km (0.065 R)
• M11: 2,128,479 km (0.056 R)
• M12: 2,381,149 km (0.114 R)
• M13: 2,737,641 km (0.092 R)
• M14: 2,846,548 km (0.066 R)
• M15: 3,026,664 km (0.079 R)
• M16: 3,096,975 km (0.119 R)
• M17: 3,311,199 km (0.095 R)
• M18: 3,500,740 km (0.104 R)
• M19: 3,589,451 km (0.058 R)
• M20: 3,723,940 km (0.102 R)
• M21: 3,875,333 km (0.066 R)
• M22: 4,013,412 km (0.043 R)
• M23: 4,389,650 km (0.12 R)
• M24: 4,728,041 km (0.106 R)
• M25: 4,875,694 km (0.077 R)
• M26: 5,464,511 km (0.042 R)
• M27: 5,689,057 km (0.067 R)
• M28: 5,811,129 km (0.058 R)
• M29: 6,040,313 km (0.07 R)
• M30: 6,111,372 km (0.07 R)
• M31: 6,236,586 km (0.054 R)
• M32: 6,380,648 km (0.065 R)
• M33: 6,598,762 km (0.105 R)
• M34: 6,708,717 km (0.113 R)
• M35: 7,192,516 km (0.117 R)
• M36: 7,381,608 km (0.1 R)
• M37: 7,649,089 km (0.051 R)
• M38: 7,784,026 km (0.08 R)
• M39: 7,919,711 km (0.066 R)
• M40: 8,056,294 km (0.09 R)
• M41: 8,213,372 km (0.112 R)
• M42: 8,351,600 km (0.105 R)
• M43: 8,610,255 km (0.079 R)
• M44: 8,851,556 km (0.095 R)
• M45: 8,993,226 km (0.093 R)
• M46: 9,135,643 km (0.112 R)
• M47: 9,381,731 km (0.054 R)
• M48: 9,734,034 km (0.04 R)
• M49: 10,175,198 km (0.097 R)
• M50: 10,366,384 km (0.115 R)
• M51: 10,773,590 km (0.087 R)
• M52: 10,860,057 km (0.091 R)
• M53: 11,208,022 km (0.053 R)
• M54: 11,273,696 km (0.044 R)
• M55: 11,892,881 km (0.11 R)
• M56: 12,704,898 km (0.109 R)
• M57: 12,842,080 km (0.092 R)
• M58: 13,256,316 km (0.089 R)
• M59: 13,628,216 km (0.075 R)
• M60: 13,862,487 km (0.104 R)
• M61: 14,311,131 km (0.116 R)
• M62: 14,573,077 km (0.101 R)
• M63: 14,836,518 km (0.084 R)
• M64: 15,417,108 km (0.118 R)
• M65: 15,514,496 km (0.104 R)
• M66: 15,931,126 km (0.055 R)
• M67: 16,276,847 km (0.059 R)
• M68: 16,401,013 km (0.071 R)
• M69: 16,700,059 km (0.119 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 532.5

Radius: 7.9

Gravity: 8.53 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 5.68 AU - 6.4 AU

Year: 9585 Days

Day: 20 Hours

Environment

Temp: -220 °C

Axial Tilt: 12.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 42,844,023 km

• M1: 154,385 km (0.064 R)
• M2: 390,151 km (0.1 R)
• M3: 440,267 km (0.094 R)
• M4: 547,827 km (0.05 R)
• M5: 1,349,822 km (0.063 R)
• M6: 1,429,707 km (0.111 R)
• M7: 1,552,676 km (0.044 R)
• M8: 1,787,096 km (0.098 R)
• M9: 2,337,467 km (0.117 R)
• M10: 2,885,444 km (0.044 R)
• M11: 4,182,457 km (0.059 R)
• M12: 4,241,249 km (0.079 R)
• M13: 4,389,351 km (0.036 R)
• M14: 4,509,179 km (0.116 R)
• M15: 4,782,494 km (0.077 R)
• M16: 5,030,228 km (0.074 R)
• M17: 5,155,591 km (0.032 R)
• M18: 5,313,716 km (0.093 R)
• M19: 5,667,515 km (0.062 R)
• M20: 5,896,550 km (0.095 R)
• M21: 6,262,616 km (0.108 R)
• M22: 7,440,549 km (0.108 R)
• M23: 7,547,661 km (0.119 R)
• M24: 7,727,478 km (0.104 R)
• M25: 8,164,753 km (0.104 R)
• M26: 8,760,302 km (0.052 R)
• M27: 8,911,396 km (0.078 R)
• M28: 8,987,242 km (0.099 R)
• M29: 9,992,988 km (0.025 R)
• M30: 10,230,101 km (0.093 R)
• M31: 10,429,216 km (0.114 R)
• M32: 10,589,435 km (0.03 R)
• M33: 10,669,769 km (0.115 R)
• M34: 11,279,231 km (0.114 R)
• M35: 11,361,360 km (0.109 R)
• M36: 11,691,672 km (0.084 R)
• M37: 12,151,237 km (0.112 R)
• M38: 12,531,664 km (0.066 R)
• M39: 13,174,336 km (0.099 R)
• M40: 13,521,404 km (0.1 R)
• M41: 13,783,798 km (0.054 R)
• M42: 14,313,524 km (0.054 R)
• M43: 14,491,546 km (0.088 R)
• M44: 14,580,856 km (0.112 R)
• M45: 14,939,891 km (0.091 R)
• M46: 15,438,351 km (0.109 R)
• M47: 15,575,382 km (0.112 R)
• M48: 16,778,598 km (0.113 R)
• M49: 17,915,691 km (0.086 R)
• M50: 18,155,646 km (0.06 R)
• M51: 18,590,378 km (0.119 R)
• M52: 19,470,163 km (0.056 R)
• M53: 19,519,381 km (0.104 R)
• M54: 19,568,748 km (0.092 R)
• M55: 19,618,115 km (0.092 R)
• M56: 19,766,367 km (0.03 R)
• M57: 19,964,733 km (0.067 R)
• M58: 20,413,377 km (0.089 R)
• M59: 20,513,458 km (0.081 R)
• M60: 20,613,839 km (0.117 R)
• M61: 22,035,467 km (0.116 R)
• M62: 23,383,494 km (0.073 R)
• M63: 23,645,888 km (0.068 R)
• M64: 24,651,635 km (0.084 R)
• M65: 24,704,892 km (0.117 R)
• M66: 25,293,858 km (0.117 R)
• M67: 26,267,741 km (0.06 R)
• M68: 26,322,194 km (0.104 R)
• M69: 26,814,072 km (0.108 R)
• M70: 27,033,682 km (0.118 R)
• M71: 27,198,838 km (0.089 R)
• M72: 28,419,556 km (0.051 R)
• M73: 28,643,504 km (0.08 R)
• M74: 29,205,693 km (0.089 R)
• M75: 30,283,995 km (0.104 R)
• M76: 31,664,783 km (0.062 R)
• M77: 32,013,047 km (0.082 R)
• M78: 33,301,384 km (0.046 R)
• M79: 34,606,475 km (0.119 R)
• M80: 34,725,855 km (0.096 R)
• M81: 34,905,372 km (0.113 R)
• M82: 36,109,635 km (0.091 R)
• M83: 38,188,148 km (0.081 R)
• M84: 38,311,566 km (0.086 R)
• M85: 38,435,134 km (0.043 R)
• M86: 38,497,067 km (0.097 R)
• M87: 40,242,276 km (0.053 R)
• M88: 41,187,884 km (0.063 R)
• M89: 41,251,164 km (0.104 R)
• M90: 41,504,583 km (0.108 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 13,244 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit