🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853

Radius: 12.8

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.56 AU - 0.7 AU

Year: 345 Days

Day: 9.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 68,512,135 km

• M1: 159,322 km (0.103 R)
• M2: 599,139 km (0.105 R)
• M3: 1,136,944 km (0.064 R)
• M4: 1,791,584 km (0.081 R)
• M5: 2,746,318 km (0.083 R)
• M6: 3,150,382 km (0.117 R)
• M7: 3,570,602 km (0.074 R)
• M8: 4,080,282 km (0.083 R)
• M9: 4,811,217 km (0.048 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.8

Radius: 9.3

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.71 AU - 0.81 AU

Year: 457 Days

Day: 12.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 68,512,135 km

• M1: 115,639 km (0.076 R)
• M2: 414,685 km (0.107 R)
• M3: 778,956 km (0.109 R)
• M4: 1,950,008 km (0.099 R)
• M5: 2,395,511 km (0.096 R)
• M6: 2,773,096 km (0.107 R)
• M7: 3,179,104 km (0.101 R)
• M8: 3,710,925 km (0.108 R)
• M9: 4,124,413 km (0.118 R)
• M10: 4,876,891 km (0.11 R)
• M11: 5,168,008 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346

Radius: 10.6

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.65 AU - 0.93 AU

Year: 485 Days

Day: 14 Hours

Environment

Temp: -161 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 68,512,135 km

• M1: 131,796 km (0.088 R)
• M2: 465,100 km (0.094 R)
• M3: 834,906 km (0.095 R)
• M4: 1,281,605 km (0.052 R)
• M5: 1,699,731 km (0.097 R)
• M6: 2,038,869 km (0.117 R)
• M7: 2,405,983 km (0.105 R)
• M8: 2,787,906 km (0.08 R)
• M9: 3,145,894 km (0.079 R)
• M10: 3,893,434 km (0.07 R)
• M11: 4,841,137 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932

Radius: 11.6

Gravity: 6.93 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.57 AU - 1.83 AU

Year: 1530 Days

Day: 12.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 68,512,135 km

• M1: 144,362 km (0.101 R)
• M2: 526,734 km (0.094 R)
• M3: 983,157 km (0.102 R)
• M4: 1,461,571 km (0.036 R)
• M5: 1,840,054 km (0.086 R)
• M6: 2,223,922 km (0.035 R)
• M7: 2,887,538 km (0.066 R)
• M8: 3,510,015 km (0.095 R)
• M9: 4,163,758 km (0.08 R)
• M10: 5,395,247 km (0.108 R)
• M11: 5,831,923 km (0.104 R)
• M12: 6,242,719 km (0.031 R)
• M13: 6,961,387 km (0.099 R)
• M14: 7,341,067 km (0.097 R)
• M15: 8,564,029 km (0.076 R)
• M16: 9,321,443 km (0.116 R)
• M17: 9,750,041 km (0.094 R)
• M18: 10,933,510 km (0.085 R)
• M19: 11,635,274 km (0.09 R)
• M20: 13,459,021 km (0.071 R)
• M21: 14,179,036 km (0.102 R)
• M22: 14,746,760 km (0.102 R)
• M23: 15,148,580 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642.2

Radius: 9.3

Gravity: 7.43 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.34 AU - 2.88 AU

Year: 2911 Days

Day: 5.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 68,512,135 km

• M1: 116,387 km (0.05 R)
• M2: 420,669 km (0.115 R)
• M3: 743,950 km (0.061 R)
• M4: 1,303,147 km (0.116 R)
• M5: 1,921,136 km (0.112 R)
• M6: 2,525,960 km (0.081 R)
• M7: 2,979,840 km (0.026 R)
• M8: 4,474,921 km (0.117 R)
• M9: 5,022,150 km (0.103 R)
• M10: 6,416,701 km (0.11 R)
• M11: 8,118,527 km (0.087 R)
• M12: 13,840,945 km (0.067 R)
• M13: 14,952,008 km (0.074 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.2

Radius: 10.2

Gravity: 8.53 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.55 AU - 2.79 AU

Year: 3011 Days

Day: 12.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 68,512,135 km

• M1: 126,859 km (0.118 R)
• M2: 644,916 km (0.068 R)
• M3: 1,127,818 km (0.104 R)
• M4: 1,700,928 km (0.059 R)
• M5: 2,240,228 km (0.117 R)
• M6: 3,133,776 km (0.058 R)
• M7: 3,486,079 km (0.105 R)
• M8: 3,906,300 km (0.112 R)
• M9: 5,020,205 km (0.113 R)
• M10: 5,374,304 km (0.04 R)
• M11: 6,133,214 km (0.105 R)
• M12: 7,275,543 km (0.116 R)
• M13: 8,841,234 km (0.101 R)
• M14: 11,507,517 km (0.041 R)
• M15: 15,081,111 km (0.088 R)
• M16: 15,448,374 km (0.106 R)
• M17: 16,697,366 km (0.095 R)
• M18: 18,906,628 km (0.108 R)

Planet 7 - Ice Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 774.7

Radius: 8

Gravity: 12.1 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 4.55 AU - 6.71 AU

Year: 9221 Days

Day: 21.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 68,512,135 km

• M1: 103,223 km (0.078 R)
• M2: 365,767 km (0.088 R)
• M3: 910,303 km (0.091 R)
• M4: 1,180,926 km (0.087 R)
• M5: 2,395,212 km (0.115 R)
• M6: 5,191,345 km (0.042 R)
• M7: 7,784,176 km (0.114 R)
• M8: 8,083,521 km (0.044 R)
• M9: 9,028,082 km (0.109 R)
• M10: 9,406,714 km (0.113 R)
• M11: 13,305,833 km (0.088 R)
• M12: 16,293,153 km (0.066 R)
• M13: 18,165,370 km (0.057 R)
• M14: 19,153,315 km (0.027 R)
• M15: 21,236,016 km (0.079 R)
• M16: 26,899,792 km (0.083 R)
• M17: 27,585,249 km (0.071 R)
• M18: 44,944,137 km (0.092 R)

Planet 8 - Ice Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 114.2

Radius: 5.2

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 4.95 AU - 6.77 AU

Year: 9792 Days

Day: 24.3 Hours

Environment

Temp: -233 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 68,512,135 km

• M1: 89,908 km (0.064 R)
• M2: 266,135 km (0.097 R)
• M3: 604,375 km (0.105 R)
• M4: 830,268 km (0.06 R)
• M5: 1,022,801 km (0.088 R)
• M6: 1,466,209 km (0.071 R)
• M7: 3,117,470 km (0.091 R)
• M8: 4,128,004 km (0.077 R)
• M9: 4,381,871 km (0.054 R)
• M10: 8,045,074 km (0.115 R)
• M11: 8,441,658 km (0.112 R)
• M12: 9,830,974 km (0.077 R)
• M13: 10,242,368 km (0.095 R)
• M14: 10,452,403 km (0.065 R)
• M15: 11,410,578 km (0.061 R)
• M16: 11,957,358 km (0.118 R)
• M17: 14,635,309 km (0.095 R)
• M18: 16,917,425 km (0.076 R)
• M19: 17,448,348 km (0.067 R)
• M20: 18,981,277 km (0.104 R)
• M21: 19,171,117 km (0.071 R)
• M22: 20,668,591 km (0.076 R)
• M23: 24,562,175 km (0.103 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 553

Radius: 6.9

Gravity: 11.62 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 7.43 AU - 7.63 AU

Year: 14263 Days

Day: 16.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 68,512,135 km

• M1: 87,964 km (0.111 R)
• M2: 415,134 km (0.075 R)
• M3: 703,559 km (0.081 R)
• M4: 978,669 km (0.094 R)
• M5: 1,506,151 km (0.092 R)
• M6: 2,285,556 km (0.033 R)
• M7: 3,184,191 km (0.043 R)
• M8: 3,435,366 km (0.06 R)
• M9: 4,209,834 km (0.066 R)
• M10: 5,061,644 km (0.075 R)
• M11: 5,439,827 km (0.033 R)
• M12: 6,291,638 km (0.089 R)
• M13: 7,314,887 km (0.11 R)
• M14: 8,829,865 km (0.1 R)
• M15: 11,160,151 km (0.107 R)
• M16: 11,390,382 km (0.102 R)
• M17: 13,478,319 km (0.114 R)
• M18: 13,871,463 km (0.114 R)
• M19: 19,205,674 km (0.109 R)
• M20: 20,466,933 km (0.112 R)
• M21: 21,693,038 km (0.106 R)
• M22: 24,194,464 km (0.117 R)
• M23: 26,881,989 km (0.057 R)
• M24: 27,296,226 km (0.097 R)
• M25: 32,723,786 km (0.094 R)
• M26: 34,640,883 km (0.107 R)
• M27: 36,378,612 km (0.089 R)
• M28: 40,567,352 km (0.09 R)
• M29: 43,059,204 km (0.096 R)
• M30: 46,836,101 km (0.087 R)
• M31: 47,738,027 km (0.092 R)
• M32: 54,708,989 km (0.083 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 508.7

Radius: 4.9

Gravity: 21.19 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 9.04 AU - 9.72 AU

Year: 19830 Days

Day: 18 Hours

Environment

Temp: -227 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 68,512,135 km

• M1: 60,886 km (0.09 R)
• M2: 368,460 km (0.101 R)
• M3: 995,424 km (0.104 R)
• M4: 1,730,399 km (0.087 R)
• M5: 2,543,313 km (0.105 R)
• M6: 2,896,364 km (0.08 R)
• M7: 3,584,664 km (0.049 R)
• M8: 4,441,860 km (0.049 R)
• M9: 5,579,552 km (0.044 R)
• M10: 6,215,792 km (0.091 R)
• M11: 7,167,683 km (0.073 R)
• M12: 8,464,248 km (0.107 R)
• M13: 9,248,290 km (0.072 R)
• M14: 10,309,537 km (0.08 R)
• M15: 10,779,723 km (0.101 R)
• M16: 14,119,346 km (0.098 R)
• M17: 14,994,793 km (0.055 R)
• M18: 15,445,681 km (0.059 R)
• M19: 15,983,186 km (0.03 R)
• M20: 17,753,827 km (0.104 R)
• M21: 26,146,117 km (0.116 R)
• M22: 26,689,607 km (0.105 R)
• M23: 29,520,148 km (0.12 R)
• M24: 30,109,414 km (0.116 R)
• M25: 30,706,309 km (0.103 R)
• M26: 31,311,134 km (0.049 R)
• M27: 37,802,784 km (0.101 R)
• M28: 38,497,366 km (0.111 R)
• M29: 44,210,060 km (0.096 R)
• M30: 52,326,942 km (0.12 R)
• M31: 66,680,558 km (0.104 R)
• M32: 67,084,772 km (0.038 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 518 - 15,469 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit