🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.42 AU - 0.6 AU

Year: 239 Days

Day: 17.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.45 AU - 0.65 AU

Year: 268 Days

Day: 45.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.8

Radius: 9.4

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.38 AU - 1.72 AU

Year: 1266 Days

Day: 7.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 19,645,008 km

• M1: 152,440 km (0.105 R)
• M2: 230,231 km (0.053 R)
• M3: 317,297 km (0.035 R)
• M4: 415,732 km (0.083 R)
• M5: 498,610 km (0.09 R)
• M6: 818,151 km (0.077 R)
• M7: 886,367 km (0.117 R)
• M8: 946,655 km (0.106 R)
• M9: 1,060,799 km (0.108 R)
• M10: 1,174,343 km (0.057 R)
• M11: 1,235,529 km (0.115 R)
• M12: 1,338,003 km (0.094 R)
• M13: 1,408,015 km (0.101 R)
• M14: 1,485,357 km (0.119 R)
• M15: 1,558,062 km (0.102 R)
• M16: 1,669,363 km (0.105 R)
• M17: 1,732,343 km (0.086 R)
• M18: 1,854,266 km (0.101 R)
• M19: 1,939,536 km (0.101 R)
• M20: 2,059,663 km (0.105 R)
• M21: 2,120,699 km (0.111 R)
• M22: 2,209,860 km (0.096 R)
• M23: 2,272,392 km (0.113 R)
• M24: 2,535,983 km (0.099 R)
• M25: 2,749,459 km (0.116 R)
• M26: 3,053,592 km (0.079 R)
• M27: 3,115,675 km (0.077 R)
• M28: 3,265,123 km (0.096 R)
• M29: 3,376,574 km (0.116 R)
• M30: 3,448,979 km (0.098 R)
• M31: 3,513,904 km (0.066 R)
• M32: 3,579,129 km (0.115 R)
• M33: 3,743,836 km (0.119 R)
• M34: 3,869,199 km (0.025 R)
• M35: 4,141,168 km (0.075 R)
• M36: 4,270,870 km (0.12 R)
• M37: 4,419,420 km (0.118 R)
• M38: 4,596,544 km (0.08 R)
• M39: 4,830,216 km (0.104 R)
• M40: 4,921,172 km (0.033 R)
• M41: 5,206,754 km (0.106 R)
• M42: 5,271,979 km (0.032 R)
• M43: 5,356,202 km (0.072 R)
• M44: 5,469,298 km (0.07 R)
• M45: 5,535,570 km (0.119 R)
• M46: 6,017,275 km (0.118 R)
• M47: 6,095,515 km (0.037 R)
• M48: 6,174,203 km (0.058 R)
• M49: 6,322,604 km (0.098 R)
• M50: 6,502,421 km (0.085 R)
• M51: 6,653,365 km (0.062 R)
• M52: 6,744,620 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.6

Radius: 13.4

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.95 AU - 4.81 AU

Year: 5014 Days

Day: 7.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 19,645,008 km

• M1: 202,406 km (0.073 R)
• M2: 352,602 km (0.11 R)
• M3: 460,163 km (0.103 R)
• M4: 566,677 km (0.092 R)
• M5: 683,812 km (0.051 R)
• M6: 829,371 km (0.054 R)
• M7: 916,437 km (0.084 R)
• M8: 1,436,738 km (0.083 R)
• M9: 1,882,839 km (0.098 R)
• M10: 2,176,649 km (0.065 R)
• M11: 2,301,264 km (0.105 R)
• M12: 2,660,149 km (0.118 R)
• M13: 2,854,028 km (0.082 R)
• M14: 2,960,392 km (0.099 R)
• M15: 3,099,069 km (0.096 R)
• M16: 3,271,705 km (0.105 R)
• M17: 3,383,305 km (0.093 R)
• M18: 3,561,177 km (0.032 R)
• M19: 3,875,931 km (0.082 R)
• M20: 3,960,304 km (0.108 R)
• M21: 4,409,098 km (0.095 R)
• M22: 4,729,387 km (0.031 R)
• M23: 5,020,654 km (0.109 R)
• M24: 5,336,455 km (0.099 R)
• M25: 5,601,543 km (0.12 R)
• M26: 5,832,223 km (0.064 R)
• M27: 5,968,357 km (0.073 R)
• M28: 6,204,123 km (0.105 R)
• M29: 6,362,996 km (0.078 R)
• M30: 6,603,848 km (0.119 R)
• M31: 6,766,012 km (0.086 R)
• M32: 7,011,951 km (0.062 R)
• M33: 7,302,620 km (0.091 R)
• M34: 7,428,432 km (0.081 R)
• M35: 7,661,057 km (0.09 R)
• M36: 8,155,029 km (0.085 R)
• M37: 8,307,469 km (0.094 R)
• M38: 8,504,938 km (0.095 R)
• M39: 8,859,635 km (0.101 R)
• M40: 9,196,679 km (0.114 R)
• M41: 9,287,335 km (0.097 R)
• M42: 9,378,291 km (0.111 R)
• M43: 9,860,444 km (0.064 R)
• M44: 10,069,582 km (0.092 R)
• M45: 10,256,729 km (0.112 R)
• M46: 10,634,464 km (0.04 R)
• M47: 11,016,836 km (0.119 R)
• M48: 11,258,137 km (0.101 R)
• M49: 11,501,084 km (0.055 R)
• M50: 11,672,374 km (0.097 R)
• M51: 14,208,955 km (0.063 R)
• M52: 14,471,649 km (0.059 R)
• M53: 15,296,532 km (0.068 R)
• M54: 15,755,498 km (0.072 R)
• M55: 15,945,787 km (0.09 R)
• M56: 16,054,843 km (0.077 R)
• M57: 16,164,200 km (0.106 R)
• M58: 16,301,082 km (0.028 R)
• M59: 16,769,921 km (0.025 R)
• M60: 17,187,150 km (0.097 R)
• M61: 17,579,695 km (0.096 R)
• M62: 17,805,288 km (0.063 R)
• M63: 18,345,187 km (0.057 R)
• M64: 18,430,906 km (0.034 R)
• M65: 18,516,776 km (0.082 R)
• M66: 19,237,389 km (0.108 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 11,099 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit