🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.3

Radius: 14.8

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.46 AU - 0.56 AU

Year: 243 Days

Day: 10.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 52,907,998 km

• M1: 189,092 km (0.078 R)
• M2: 479,611 km (0.102 R)
• M3: 767,437 km (0.12 R)
• M4: 1,374,655 km (0.071 R)
• M5: 1,768,097 km (0.07 R)
• M6: 2,201,632 km (0.066 R)
• M7: 2,563,958 km (0.083 R)
• M8: 3,070,048 km (0.072 R)
• M9: 3,479,946 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530

Radius: 13.2

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.09 AU - 1.4 AU

Year: 921 Days

Day: 7.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 52,907,998 km

• M1: 195,824 km (0.089 R)
• M2: 492,327 km (0.087 R)
• M3: 750,533 km (0.095 R)
• M4: 1,117,646 km (0.117 R)
• M5: 2,126,683 km (0.061 R)
• M6: 2,491,403 km (0.107 R)
• M7: 3,324,813 km (0.11 R)
• M8: 5,105,925 km (0.031 R)
• M9: 5,550,979 km (0.099 R)
• M10: 6,424,181 km (0.086 R)
• M11: 7,947,686 km (0.076 R)
• M12: 8,435,226 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.6

Radius: 11.2

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.99 AU - 2.73 AU

Year: 2418 Days

Day: 9.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 52,907,998 km

• M1: 139,575 km (0.093 R)
• M2: 358,436 km (0.105 R)
• M3: 862,282 km (0.111 R)
• M4: 1,755,082 km (0.025 R)
• M5: 2,542,565 km (0.082 R)
• M6: 4,109,603 km (0.086 R)
• M7: 4,786,533 km (0.057 R)
• M8: 5,068,376 km (0.095 R)
• M9: 5,799,161 km (0.089 R)
• M10: 7,342,862 km (0.119 R)
• M11: 7,740,044 km (0.106 R)
• M12: 8,741,901 km (0.081 R)
• M13: 9,331,018 km (0.033 R)
• M14: 11,794,595 km (0.044 R)
• M15: 14,322,949 km (0.063 R)
• M16: 16,958,115 km (0.118 R)
• M17: 18,359,847 km (0.12 R)
• M18: 18,580,504 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444.5

Radius: 12.7

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 2.34 AU - 2.48 AU

Year: 2495 Days

Day: 12.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 92.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 52,907,998 km

• M1: 184,005 km (0.093 R)
• M2: 441,763 km (0.048 R)
• M3: 939,175 km (0.075 R)
• M4: 2,085,394 km (0.053 R)
• M5: 3,910,788 km (0.081 R)
• M6: 4,213,723 km (0.085 R)
• M7: 4,528,477 km (0.095 R)
• M8: 4,854,900 km (0.057 R)
• M9: 5,247,744 km (0.077 R)
• M10: 5,847,033 km (0.119 R)
• M11: 6,398,899 km (0.08 R)
• M12: 7,124,599 km (0.038 R)
• M13: 7,513,403 km (0.06 R)
• M14: 8,253,614 km (0.116 R)
• M15: 8,837,943 km (0.075 R)
• M16: 9,125,620 km (0.058 R)
• M17: 9,890,663 km (0.106 R)
• M18: 11,217,297 km (0.119 R)
• M19: 12,037,243 km (0.072 R)
• M20: 12,316,991 km (0.117 R)
• M21: 14,611,523 km (0.089 R)
• M22: 15,929,032 km (0.114 R)
• M23: 16,251,265 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.6

Radius: 9

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.72 AU - 2.78 AU

Year: 3041 Days

Day: 14.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 52,907,998 km

• M1: 112,198 km (0.119 R)
• M2: 324,328 km (0.109 R)
• M3: 538,253 km (0.087 R)
• M4: 748,737 km (0.11 R)
• M5: 1,100,442 km (0.108 R)
• M6: 1,323,941 km (0.117 R)
• M7: 1,498,971 km (0.038 R)
• M8: 1,728,903 km (0.112 R)
• M9: 1,918,742 km (0.078 R)
• M10: 2,192,207 km (0.097 R)
• M11: 2,458,791 km (0.107 R)
• M12: 2,953,062 km (0.095 R)
• M13: 3,339,324 km (0.101 R)
• M14: 3,685,493 km (0.108 R)
• M15: 3,981,697 km (0.104 R)
• M16: 4,220,306 km (0.09 R)
• M17: 4,412,838 km (0.057 R)
• M18: 5,304,292 km (0.053 R)
• M19: 5,660,335 km (0.107 R)
• M20: 6,343,548 km (0.094 R)
• M21: 7,293,345 km (0.084 R)
• M22: 8,958,070 km (0.103 R)
• M23: 13,454,384 km (0.079 R)
• M24: 13,704,960 km (0.11 R)
• M25: 14,470,602 km (0.076 R)
• M26: 15,190,916 km (0.12 R)
• M27: 15,490,560 km (0.085 R)
• M28: 15,692,069 km (0.083 R)
• M29: 17,386,414 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 803.5

Radius: 6.1

Gravity: 21.59 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 6.04 AU - 6.8 AU

Year: 10848 Days

Day: 16.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 52,907,998 km

• M1: 117,584 km (0.12 R)
• M2: 470,037 km (0.117 R)
• M3: 1,135,448 km (0.113 R)
• M4: 1,307,186 km (0.057 R)
• M5: 2,846,249 km (0.1 R)
• M6: 3,790,212 km (0.111 R)
• M7: 4,253,965 km (0.111 R)
• M8: 4,588,765 km (0.091 R)
• M9: 5,098,595 km (0.113 R)
• M10: 6,056,619 km (0.104 R)
• M11: 6,679,096 km (0.077 R)
• M12: 7,570,101 km (0.103 R)
• M13: 11,303,615 km (0.091 R)
• M14: 12,303,378 km (0.072 R)
• M15: 12,560,088 km (0.119 R)
• M16: 13,882,982 km (0.094 R)
• M17: 16,788,471 km (0.077 R)
• M18: 18,003,505 km (0.115 R)
• M19: 18,879,550 km (0.115 R)
• M20: 19,261,324 km (0.096 R)
• M21: 20,826,866 km (0.063 R)
• M22: 23,572,436 km (0.112 R)
• M23: 23,785,313 km (0.113 R)
• M24: 24,357,376 km (0.115 R)
• M25: 26,264,001 km (0.08 R)
• M26: 27,396,756 km (0.079 R)
• M27: 29,180,261 km (0.074 R)
• M28: 31,264,160 km (0.054 R)
• M29: 32,333,186 km (0.098 R)
• M30: 32,916,169 km (0.088 R)
• M31: 33,927,899 km (0.113 R)
• M32: 35,387,526 km (0.065 R)
• M33: 36,084,951 km (0.071 R)
• M34: 36,524,320 km (0.117 R)
• M35: 36,700,846 km (0.087 R)
• M36: 37,948,342 km (0.113 R)
• M37: 40,691,818 km (0.11 R)
• M38: 41,064,915 km (0.094 R)
• M39: 41,439,657 km (0.08 R)
• M40: 41,627,702 km (0.039 R)
• M41: 45,084,909 km (0.103 R)
• M42: 45,281,031 km (0.119 R)
• M43: 47,768,545 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 978.7

Radius: 3.5

Gravity: 79.89 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 6.31 AU - 8.91 AU

Year: 13999 Days

Day: 15.6 Hours

Environment

Temp: -230 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 52,907,998 km

• M1: 43,533 km (0.106 R)
• M2: 112,647 km (0.103 R)
• M3: 255,214 km (0.12 R)
• M4: 486,492 km (0.094 R)
• M5: 920,924 km (0.107 R)
• M6: 1,255,874 km (0.044 R)
• M7: 1,502,561 km (0.115 R)
• M8: 3,020,979 km (0.101 R)
• M9: 3,803,975 km (0.092 R)
• M10: 4,063,228 km (0.084 R)
• M11: 5,299,056 km (0.11 R)
• M12: 7,848,503 km (0.072 R)
• M13: 8,600,382 km (0.053 R)
• M14: 9,437,082 km (0.105 R)
• M15: 10,155,451 km (0.099 R)
• M16: 12,238,751 km (0.117 R)
• M17: 12,878,133 km (0.066 R)
• M18: 13,715,582 km (0.1 R)
• M19: 15,990,666 km (0.105 R)
• M20: 16,056,339 km (0.097 R)
• M21: 18,866,087 km (0.12 R)
• M22: 18,937,445 km (0.054 R)
• M23: 21,444,256 km (0.104 R)
• M24: 22,211,245 km (0.061 R)
• M25: 22,599,750 km (0.099 R)
• M26: 24,430,679 km (0.073 R)
• M27: 25,084,122 km (0.1 R)
• M28: 26,417,189 km (0.034 R)
• M29: 29,364,716 km (0.112 R)
• M30: 32,374,774 km (0.079 R)
• M31: 36,517,738 km (0.115 R)
• M32: 37,516,902 km (0.103 R)
• M33: 40,282,368 km (0.108 R)
• M34: 42,074,102 km (0.114 R)
• M35: 43,470,448 km (0.039 R)
• M36: 44,669,924 km (0.119 R)
• M37: 44,889,833 km (0.057 R)
• M38: 47,005,147 km (0.081 R)
• M39: 49,169,230 km (0.108 R)
• M40: 49,746,827 km (0.032 R)
• M41: 50,327,865 km (0.098 R)
• M42: 51,029,479 km (0.066 R)
• M43: 54,732,027 km (0.101 R)
• M44: 55,341,339 km (0.112 R)
• M45: 55,708,601 km (0.116 R)
• M46: 57,812,546 km (0.084 R)
• M47: 58,438,763 km (0.116 R)
• M48: 59,321,091 km (0.119 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 169.1

Radius: 7.4

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 8.43 AU - 12.97 AU

Year: 23340 Days

Day: 16.4 Hours

Environment

Temp: -238 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 52,907,998 km

• M1: 92,900 km (0.089 R)
• M2: 308,321 km (0.109 R)
• M3: 599,289 km (0.082 R)
• M4: 1,026,241 km (0.079 R)
• M5: 1,618,350 km (0.056 R)
• M6: 2,533,440 km (0.059 R)
• M7: 3,800,983 km (0.074 R)
• M8: 4,750,929 km (0.071 R)
• M9: 5,432,946 km (0.112 R)
• M10: 5,843,742 km (0.086 R)
• M11: 6,054,675 km (0.088 R)
• M12: 6,823,308 km (0.116 R)
• M13: 7,718,652 km (0.068 R)
• M14: 10,270,791 km (0.097 R)
• M15: 10,457,041 km (0.114 R)
• M16: 14,594,020 km (0.103 R)
• M17: 14,816,323 km (0.12 R)
• M18: 15,895,073 km (0.097 R)
• M19: 23,801,171 km (0.115 R)
• M20: 24,946,941 km (0.111 R)
• M21: 26,194,138 km (0.05 R)
• M22: 29,880,230 km (0.099 R)
• M23: 35,605,490 km (0.113 R)
• M24: 36,916,715 km (0.063 R)
• M25: 40,344,601 km (0.076 R)
• M26: 49,786,620 km (0.082 R)
• M27: 50,506,336 km (0.085 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 15,332 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit