🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61

Radius: 15

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.36 AU - 1.5 AU

Year: 1122 Days

Day: 6.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 75,561,806 km

• M1: 187,297 km (0.119 R)
• M2: 719,865 km (0.066 R)
• M3: 1,253,032 km (0.06 R)
• M4: 2,705,178 km (0.1 R)
• M5: 4,386,808 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.2

Radius: 8.7

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.58 AU - 1.62 AU

Year: 1328 Days

Day: 14.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 75,561,806 km

• M1: 110,403 km (0.03 R)
• M2: 397,182 km (0.08 R)
• M3: 770,279 km (0.082 R)
• M4: 1,057,358 km (0.036 R)
• M5: 1,634,955 km (0.101 R)
• M6: 2,009,548 km (0.118 R)
• M7: 2,399,101 km (0.052 R)
• M8: 2,780,725 km (0.116 R)
• M9: 3,489,370 km (0.084 R)
• M10: 3,821,777 km (0.069 R)
• M11: 4,631,251 km (0.057 R)
• M12: 5,440,875 km (0.084 R)
• M13: 5,985,710 km (0.085 R)
• M14: 6,902,595 km (0.109 R)
• M15: 7,655,222 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.2

Radius: 14.8

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.64 AU - 1.86 AU

Year: 1519 Days

Day: 11.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 75,561,806 km

• M1: 184,155 km (0.101 R)
• M2: 861,983 km (0.095 R)
• M3: 1,336,507 km (0.061 R)
• M4: 1,817,465 km (0.114 R)
• M5: 2,343,750 km (0.07 R)
• M6: 4,272,366 km (0.025 R)
• M7: 4,969,641 km (0.096 R)
• M8: 6,228,657 km (0.054 R)
• M9: 6,844,103 km (0.059 R)
• M10: 9,340,891 km (0.079 R)
• M11: 11,795,493 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849.1

Radius: 12.2

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.65 AU - 1.93 AU

Year: 1571 Days

Day: 9.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 75,561,806 km

• M1: 151,842 km (0.058 R)
• M2: 544,387 km (0.104 R)
• M3: 946,955 km (0.094 R)
• M4: 1,495,081 km (0.096 R)
• M5: 1,929,813 km (0.11 R)
• M6: 2,386,086 km (0.073 R)
• M7: 3,862,467 km (0.081 R)
• M8: 4,398,776 km (0.111 R)
• M9: 4,838,444 km (0.056 R)
• M10: 5,924,674 km (0.092 R)
• M11: 6,437,346 km (0.102 R)
• M12: 7,006,117 km (0.108 R)
• M13: 7,496,200 km (0.105 R)
• M14: 8,454,224 km (0.102 R)
• M15: 9,329,821 km (0.052 R)
• M16: 9,723,114 km (0.117 R)
• M17: 10,438,042 km (0.11 R)
• M18: 12,438,165 km (0.076 R)
• M19: 13,199,170 km (0.1 R)
• M20: 13,990,991 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 115.3

Radius: 4.2

Gravity: 6.54 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 5.62 AU - 6.48 AU

Year: 9762 Days

Day: 21.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 75,561,806 km

• M1: 59,091 km (0.081 R)
• M2: 376,837 km (0.115 R)
• M3: 733,179 km (0.103 R)
• M4: 977,772 km (0.093 R)
• M5: 1,570,478 km (0.1 R)
• M6: 5,922,879 km (0.111 R)
• M7: 6,897,808 km (0.03 R)
• M8: 9,753,632 km (0.11 R)
• M9: 10,542,012 km (0.072 R)
• M10: 11,282,821 km (0.114 R)
• M11: 19,574,433 km (0.111 R)
• M12: 21,094,048 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 730.9

Radius: 7.2

Gravity: 14.1 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 5.2 AU - 7.2 AU

Year: 10127 Days

Day: 24.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 75,561,806 km

• M1: 90,357 km (0.056 R)
• M2: 367,562 km (0.095 R)
• M3: 636,389 km (0.111 R)
• M4: 1,530,237 km (0.065 R)
• M5: 1,877,603 km (0.059 R)
• M6: 3,562,823 km (0.114 R)
• M7: 4,120,075 km (0.109 R)
• M8: 4,703,357 km (0.107 R)
• M9: 5,274,223 km (0.029 R)
• M10: 5,645,225 km (0.028 R)
• M11: 6,179,140 km (0.081 R)
• M12: 6,439,590 km (0.105 R)
• M13: 8,427,746 km (0.095 R)
• M14: 8,794,859 km (0.029 R)
• M15: 9,029,727 km (0.086 R)
• M16: 9,561,249 km (0.088 R)
• M17: 11,336,227 km (0.073 R)
• M18: 17,366,518 km (0.054 R)
• M19: 17,886,221 km (0.065 R)
• M20: 18,878,952 km (0.034 R)
• M21: 22,599,302 km (0.113 R)
• M22: 24,307,111 km (0.1 R)
• M23: 26,292,723 km (0.1 R)
• M24: 27,076,766 km (0.102 R)
• M25: 28,794,598 km (0.054 R)
• M26: 29,627,559 km (0.079 R)
• M27: 31,232,595 km (0.088 R)
• M28: 33,120,669 km (0.061 R)
• M29: 34,266,140 km (0.097 R)
• M30: 37,367,753 km (0.11 R)
• M31: 39,239,521 km (0.114 R)
• M32: 41,567,264 km (0.108 R)
• M33: 42,363,275 km (0.032 R)
• M34: 42,899,433 km (0.109 R)
• M35: 45,508,570 km (0.09 R)
• M36: 47,497,474 km (0.047 R)
• M37: 48,367,236 km (0.073 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 490.9

Radius: 6

Gravity: 13.64 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 9.36 AU - 12.3 AU

Year: 23380 Days

Day: 24.4 Hours

Environment

Temp: -237 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 75,561,806 km

• M1: 74,649 km (0.102 R)
• M2: 401,521 km (0.107 R)
• M3: 1,371,064 km (0.098 R)
• M4: 1,731,745 km (0.073 R)
• M5: 3,120,761 km (0.118 R)
• M6: 4,249,477 km (0.109 R)
• M7: 4,552,413 km (0.096 R)
• M8: 4,869,710 km (0.091 R)
• M9: 7,518,490 km (0.104 R)
• M10: 8,475,168 km (0.06 R)
• M11: 9,397,738 km (0.079 R)
• M12: 10,029,340 km (0.067 R)
• M13: 13,834,811 km (0.1 R)
• M14: 14,054,271 km (0.105 R)
• M15: 32,048,352 km (0.046 R)
• M16: 40,043,161 km (0.109 R)
• M17: 43,706,963 km (0.108 R)
• M18: 67,069,812 km (0.072 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: 448 - 14,395 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit