🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851.6

Radius: 12.4

Gravity: 5.54 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.19 AU - 1.21 AU

Year: 892 Days

Day: 10.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 42,342,045 km

• M1: 154,235 km (0.104 R)
• M2: 566,677 km (0.055 R)
• M3: 1,041,052 km (0.113 R)
• M4: 1,443,619 km (0.049 R)
• M5: 1,962,275 km (0.08 R)
• M6: 2,936,756 km (0.098 R)
• M7: 4,031,363 km (0.106 R)
• M8: 4,601,930 km (0.072 R)
• M9: 5,074,210 km (0.073 R)
• M10: 6,159,543 km (0.075 R)
• M11: 6,941,940 km (0.109 R)
• M12: 7,418,110 km (0.119 R)
• M13: 9,118,439 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.4

Radius: 10.5

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.44 AU - 1.48 AU

Year: 1197 Days

Day: 14.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 42,342,045 km

• M1: 130,599 km (0.077 R)
• M2: 490,531 km (0.085 R)
• M3: 844,031 km (0.112 R)
• M4: 1,185,713 km (0.119 R)
• M5: 1,630,766 km (0.117 R)
• M6: 2,479,286 km (0.03 R)
• M7: 3,302,523 km (0.045 R)
• M8: 4,281,491 km (0.098 R)
• M9: 6,186,321 km (0.113 R)
• M10: 6,947,325 km (0.048 R)
• M11: 8,217,710 km (0.11 R)
• M12: 10,031,136 km (0.062 R)
• M13: 10,436,247 km (0.107 R)
• M14: 11,048,102 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.2

Radius: 11.6

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.86 AU - 4.72 AU

Year: 5004 Days

Day: 13.4 Hours

Environment

Temp: -213 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 42,342,045 km

• M1: 144,661 km (0.067 R)
• M2: 560,394 km (0.045 R)
• M3: 1,243,906 km (0.116 R)
• M4: 2,094,071 km (0.072 R)
• M5: 2,656,110 km (0.03 R)
• M6: 3,336,182 km (0.07 R)
• M7: 3,823,422 km (0.073 R)
• M8: 7,043,217 km (0.065 R)
• M9: 8,677,574 km (0.091 R)
• M10: 9,523,849 km (0.091 R)
• M11: 10,508,951 km (0.093 R)
• M12: 11,202,637 km (0.082 R)
• M13: 11,697,058 km (0.098 R)
• M14: 24,461,945 km (0.037 R)
• M15: 25,066,021 km (0.097 R)
• M16: 25,680,120 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 127.8

Radius: 12.4

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.65 AU - 4.33 AU

Year: 5406 Days

Day: 7.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 42,342,045 km

• M1: 156,330 km (0.106 R)
• M2: 778,507 km (0.101 R)
• M3: 2,673,464 km (0.077 R)
• M4: 5,696,537 km (0.031 R)
• M5: 6,686,277 km (0.034 R)
• M6: 7,107,245 km (0.09 R)
• M7: 8,938,473 km (0.094 R)
• M8: 11,457,402 km (0.067 R)
• M9: 15,362,355 km (0.088 R)
• M10: 17,167,403 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 897.3

Radius: 7.2

Gravity: 17.31 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 4.48 AU - 7.24 AU

Year: 9621 Days

Day: 22.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 42,342,045 km

• M1: 97,538 km (0.103 R)
• M2: 529,128 km (0.068 R)
• M3: 786,137 km (0.101 R)
• M4: 1,116,299 km (0.071 R)
• M5: 1,580,352 km (0.059 R)
• M6: 2,221,379 km (0.034 R)
• M7: 2,695,155 km (0.11 R)
• M8: 3,001,382 km (0.096 R)
• M9: 3,479,048 km (0.044 R)
• M10: 4,146,404 km (0.082 R)
• M11: 5,767,746 km (0.109 R)
• M12: 6,019,370 km (0.086 R)
• M13: 6,353,422 km (0.077 R)
• M14: 7,059,075 km (0.117 R)
• M15: 7,990,920 km (0.054 R)
• M16: 10,515,683 km (0.09 R)
• M17: 10,946,375 km (0.078 R)
• M18: 11,900,511 km (0.098 R)
• M19: 14,166,918 km (0.115 R)
• M20: 15,921,851 km (0.119 R)
• M21: 16,275,351 km (0.095 R)
• M22: 16,851,602 km (0.094 R)
• M23: 17,968,649 km (0.095 R)
• M24: 18,274,726 km (0.088 R)
• M25: 18,506,603 km (0.096 R)
• M26: 21,701,714 km (0.099 R)
• M27: 28,325,908 km (0.082 R)
• M28: 28,740,593 km (0.028 R)
• M29: 46,227,537 km (0.092 R)
• M30: 47,527,842 km (0.084 R)
• M31: 47,820,007 km (0.042 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 277.3

Radius: 3.6

Gravity: 21.4 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 6.24 AU - 8.12 AU

Year: 13049 Days

Day: 24 Hours

Environment

Temp: -230 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 42,342,045 km

• M1: 44,730 km (0.118 R)
• M2: 231,278 km (0.093 R)
• M3: 737,966 km (0.089 R)
• M4: 924,365 km (0.103 R)
• M5: 1,692,550 km (0.079 R)
• M6: 2,118,455 km (0.073 R)
• M7: 2,731,508 km (0.112 R)
• M8: 2,917,458 km (0.119 R)
• M9: 3,407,690 km (0.088 R)
• M10: 3,721,995 km (0.053 R)
• M11: 5,524,500 km (0.061 R)
• M12: 7,159,006 km (0.096 R)
• M13: 7,714,164 km (0.03 R)
• M14: 9,787,740 km (0.064 R)
• M15: 12,205,092 km (0.081 R)
• M16: 13,639,885 km (0.079 R)
• M17: 13,819,403 km (0.12 R)
• M18: 14,928,970 km (0.059 R)
• M19: 15,898,065 km (0.101 R)
• M20: 16,431,531 km (0.112 R)
• M21: 16,839,484 km (0.075 R)
• M22: 16,976,965 km (0.108 R)
• M23: 18,759,274 km (0.049 R)
• M24: 18,981,127 km (0.086 R)
• M25: 23,366,140 km (0.051 R)
• M26: 28,186,782 km (0.093 R)
• M27: 32,340,965 km (0.109 R)
• M28: 35,176,144 km (0.084 R)
• M29: 35,853,224 km (0.047 R)
• M30: 37,936,374 km (0.064 R)
• M31: 42,215,322 km (0.057 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 359 - 19,397 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit