🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.7

Radius: 11.7

Gravity: 6.75 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.51 AU - 0.55 AU

Year: 257 Days

Day: 9.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 72,252,726 km

• M1: 145,559 km (0.113 R)
• M2: 774,019 km (0.072 R)
• M3: 1,200,523 km (0.055 R)
• M4: 1,601,146 km (0.111 R)
• M5: 2,210,159 km (0.09 R)
• M6: 2,909,978 km (0.076 R)
• M7: 3,350,095 km (0.066 R)
• M8: 3,764,182 km (0.081 R)
• M9: 4,561,987 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.8

Radius: 9.6

Gravity: 6.48 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.55 AU - 0.67 AU

Year: 318 Days

Day: 13.6 Hours

Environment

Temp: -151 °C

Axial Tilt: 167.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 72,252,726 km

• M1: 119,379 km (0.06 R)
• M2: 583,731 km (0.062 R)
• M3: 900,729 km (0.094 R)
• M4: 1,227,151 km (0.081 R)
• M5: 1,532,032 km (0.112 R)
• M6: 1,998,927 km (0.118 R)
• M7: 2,324,751 km (0.1 R)
• M8: 2,984,328 km (0.069 R)
• M9: 3,380,164 km (0.113 R)
• M10: 4,027,474 km (0.081 R)
• M11: 4,420,168 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 311.6

Radius: 9.1

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.6 AU - 0.92 AU

Year: 442 Days

Day: 13.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 72,252,726 km

• M1: 113,096 km (0.096 R)
• M2: 405,111 km (0.095 R)
• M3: 756,068 km (0.096 R)
• M4: 1,055,114 km (0.12 R)
• M5: 1,464,862 km (0.079 R)
• M6: 2,440,091 km (0.05 R)
• M7: 2,882,751 km (0.062 R)
• M8: 3,444,192 km (0.066 R)
• M9: 3,978,406 km (0.101 R)
• M10: 4,593,702 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 57.1

Radius: 10.9

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.9 AU - 1.06 AU

Year: 647 Days

Day: 7.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 72,252,726 km

• M1: 135,536 km (0.118 R)
• M2: 859,889 km (0.04 R)
• M3: 1,980,825 km (0.06 R)
• M4: 2,434,257 km (0.034 R)
• M5: 3,364,606 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 930.7

Radius: 11.8

Gravity: 6.68 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.87 AU - 2.49 AU

Year: 2146 Days

Day: 8.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 72,252,726 km

• M1: 146,905 km (0.032 R)
• M2: 682,615 km (0.089 R)
• M3: 1,232,836 km (0.105 R)
• M4: 1,637,797 km (0.032 R)
• M5: 2,593,429 km (0.075 R)
• M6: 2,990,312 km (0.093 R)
• M7: 3,534,848 km (0.066 R)
• M8: 4,246,336 km (0.037 R)
• M9: 4,735,221 km (0.117 R)
• M10: 6,270,096 km (0.068 R)
• M11: 7,799,435 km (0.113 R)
• M12: 9,108,715 km (0.075 R)
• M13: 10,867,238 km (0.051 R)
• M14: 11,260,232 km (0.12 R)
• M15: 11,826,609 km (0.077 R)
• M16: 12,885,313 km (0.063 R)
• M17: 13,370,609 km (0.079 R)
• M18: 14,144,778 km (0.037 R)
• M19: 14,852,376 km (0.095 R)
• M20: 16,492,268 km (0.102 R)
• M21: 17,329,417 km (0.082 R)
• M22: 19,031,991 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 929.4

Radius: 4.4

Gravity: 48.01 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 7.07 AU - 9.49 AU

Year: 15888 Days

Day: 20.2 Hours

Environment

Temp: -238 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 72,252,726 km

• M1: 54,753 km (0.084 R)
• M2: 213,327 km (0.099 R)
• M3: 373,247 km (0.078 R)
• M4: 590,014 km (0.03 R)
• M5: 732,880 km (0.112 R)
• M6: 1,169,257 km (0.101 R)
• M7: 1,691,054 km (0.115 R)
• M8: 2,376,362 km (0.11 R)
• M9: 2,867,492 km (0.104 R)
• M10: 3,176,860 km (0.081 R)
• M11: 3,682,202 km (0.104 R)
• M12: 4,271,917 km (0.117 R)
• M13: 5,755,030 km (0.067 R)
• M14: 6,374,066 km (0.043 R)
• M15: 7,455,210 km (0.108 R)
• M16: 7,695,015 km (0.031 R)
• M17: 11,360,313 km (0.1 R)
• M18: 12,397,176 km (0.111 R)
• M19: 12,598,534 km (0.092 R)
• M20: 12,801,838 km (0.084 R)
• M21: 14,508,899 km (0.104 R)
• M22: 14,807,347 km (0.111 R)
• M23: 16,361,818 km (0.111 R)
• M24: 19,248,459 km (0.09 R)
• M25: 22,062,245 km (0.098 R)
• M26: 23,875,671 km (0.118 R)
• M27: 27,227,710 km (0.086 R)
• M28: 30,028,481 km (0.028 R)
• M29: 32,250,907 km (0.117 R)
• M30: 35,381,542 km (0.068 R)
• M31: 44,549,947 km (0.113 R)
• M32: 56,091,273 km (0.071 R)
• M33: 57,940,602 km (0.041 R)
• M34: 60,404,778 km (0.055 R)
• M35: 61,370,881 km (0.076 R)
• M36: 64,934,153 km (0.114 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 17,462 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit