🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.49 AU - 0.55 AU

Year: 141 Days

Day: 16.6 Hours

Environment

Temp: 164 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,351,643 km

• M1: 248,482 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.74 AU - 2.78 AU

Year: 1727 Days

Day: 16.5 Hours

Environment

Temp: -102 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,351,643 km

• M1: 759,658 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.8

Radius: 11.6

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 6.61 AU - 8.87 AU

Year: 8112 Days

Day: 8 Hours

Environment

Temp: -162 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 81,351,643 km

• M1: 192,084 km (0.106 R)
• M2: 333,454 km (0.075 R)
• M3: 457,620 km (0.111 R)
• M4: 747,690 km (0.114 R)
• M5: 907,161 km (0.094 R)
• M6: 1,330,523 km (0.072 R)
• M7: 1,545,795 km (0.104 R)
• M8: 1,910,514 km (0.119 R)
• M9: 2,051,735 km (0.088 R)
• M10: 2,238,583 km (0.082 R)
• M11: 2,562,612 km (0.054 R)
• M12: 2,810,046 km (0.117 R)
• M13: 2,901,899 km (0.105 R)
• M14: 3,352,488 km (0.063 R)
• M15: 3,598,577 km (0.072 R)
• M16: 4,266,082 km (0.081 R)
• M17: 5,452,842 km (0.101 R)
• M18: 5,597,204 km (0.104 R)
• M19: 5,772,234 km (0.088 R)
• M20: 6,643,342 km (0.108 R)
• M21: 7,491,113 km (0.032 R)
• M22: 7,813,796 km (0.114 R)
• M23: 8,174,028 km (0.114 R)
• M24: 8,640,324 km (0.12 R)
• M25: 8,809,071 km (0.091 R)
• M26: 9,012,973 km (0.119 R)
• M27: 9,184,112 km (0.11 R)
• M28: 9,356,300 km (0.108 R)
• M29: 9,808,983 km (0.087 R)
• M30: 10,020,365 km (0.116 R)
• M31: 10,126,579 km (0.079 R)
• M32: 10,627,433 km (0.11 R)
• M33: 11,467,724 km (0.048 R)
• M34: 11,802,524 km (0.069 R)
• M35: 12,102,617 km (0.12 R)
• M36: 12,178,164 km (0.113 R)
• M37: 12,329,408 km (0.063 R)
• M38: 12,634,139 km (0.11 R)
• M39: 13,916,791 km (0.086 R)
• M40: 14,154,502 km (0.084 R)
• M41: 14,234,088 km (0.106 R)
• M42: 14,313,674 km (0.088 R)
• M43: 14,513,537 km (0.081 R)
• M44: 14,794,930 km (0.11 R)
• M45: 15,037,578 km (0.073 R)
• M46: 16,062,473 km (0.101 R)
• M47: 16,520,691 km (0.101 R)
• M48: 17,067,771 km (0.112 R)
• M49: 17,322,237 km (0.112 R)
• M50: 18,657,098 km (0.078 R)
• M51: 18,744,314 km (0.104 R)
• M52: 19,624,398 km (0.112 R)
• M53: 21,791,024 km (0.119 R)
• M54: 21,882,877 km (0.061 R)
• M55: 22,113,258 km (0.048 R)
• M56: 22,205,560 km (0.075 R)
• M57: 22,298,161 km (0.114 R)
• M58: 22,855,862 km (0.067 R)
• M59: 23,371,077 km (0.112 R)
• M60: 23,653,817 km (0.057 R)
• M61: 24,127,444 km (0.048 R)
• M62: 24,604,212 km (0.107 R)
• M63: 25,180,463 km (0.111 R)
• M64: 27,182,831 km (0.119 R)
• M65: 27,380,898 km (0.118 R)
• M66: 28,078,024 km (0.052 R)
• M67: 28,328,302 km (0.076 R)
• M68: 28,579,476 km (0.091 R)
• M69: 28,680,156 km (0.071 R)
• M70: 28,932,228 km (0.083 R)
• M71: 29,948,297 km (0.098 R)
• M72: 30,306,584 km (0.045 R)
• M73: 30,511,982 km (0.075 R)
• M74: 30,769,440 km (0.11 R)
• M75: 31,131,018 km (0.108 R)
• M76: 31,286,450 km (0.111 R)
• M77: 31,442,181 km (0.086 R)
• M78: 31,858,512 km (0.033 R)
• M79: 33,436,171 km (0.071 R)
• M80: 33,542,236 km (0.092 R)
• M81: 33,914,436 km (0.105 R)
• M82: 34,287,982 km (0.076 R)
• M83: 34,823,991 km (0.118 R)
• M84: 35,525,006 km (0.103 R)
• M85: 36,012,995 km (0.089 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 584.8

Radius: 4.8

Gravity: 25.38 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 12.74 AU - 19.1 AU

Year: 23930 Days

Day: 18.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 81,351,643 km

• M1: 129,103 km (0.092 R)
• M2: 180,116 km (0.052 R)
• M3: 255,962 km (0.059 R)
• M4: 440,566 km (0.095 R)
• M5: 591,959 km (0.094 R)
• M6: 661,821 km (0.053 R)
• M7: 759,359 km (0.066 R)
• M8: 1,696,141 km (0.057 R)
• M9: 2,402,542 km (0.104 R)
• M10: 4,317,993 km (0.049 R)
• M11: 4,455,623 km (0.11 R)
• M12: 4,972,484 km (0.113 R)
• M13: 5,607,527 km (0.104 R)
• M14: 6,475,793 km (0.047 R)
• M15: 7,604,957 km (0.088 R)
• M16: 8,163,855 km (0.118 R)
• M17: 8,220,403 km (0.038 R)
• M18: 8,333,948 km (0.082 R)
• M19: 8,735,768 km (0.06 R)
• M20: 8,909,900 km (0.111 R)
• M21: 9,026,586 km (0.116 R)
• M22: 10,099,502 km (0.116 R)
• M23: 10,282,161 km (0.091 R)
• M24: 11,591,591 km (0.094 R)
• M25: 13,820,001 km (0.115 R)
• M26: 13,955,237 km (0.119 R)
• M27: 15,330,341 km (0.094 R)
• M28: 15,680,849 km (0.103 R)
• M29: 18,727,559 km (0.09 R)
• M30: 18,951,956 km (0.12 R)
• M31: 20,394,229 km (0.038 R)
• M32: 22,107,723 km (0.083 R)
• M33: 23,061,559 km (0.085 R)
• M34: 24,517,445 km (0.067 R)
• M35: 25,421,765 km (0.115 R)
• M36: 25,836,300 km (0.08 R)
• M37: 27,347,538 km (0.119 R)
• M38: 27,432,210 km (0.031 R)
• M39: 28,028,208 km (0.106 R)
• M40: 29,493,220 km (0.047 R)
• M41: 29,580,286 km (0.092 R)
• M42: 29,841,634 km (0.041 R)
• M43: 31,337,164 km (0.104 R)
• M44: 32,228,168 km (0.116 R)
• M45: 32,766,870 km (0.102 R)
• M46: 33,580,384 km (0.112 R)
• M47: 33,852,951 km (0.07 R)
• M48: 34,950,850 km (0.087 R)
• M49: 36,153,467 km (0.072 R)
• M50: 39,457,785 km (0.083 R)
• M51: 40,419,549 km (0.1 R)
• M52: 40,903,199 km (0.12 R)
• M53: 41,388,794 km (0.113 R)
• M54: 41,876,483 km (0.108 R)
• M55: 42,169,845 km (0.11 R)
• M56: 46,450,288 km (0.085 R)
• M57: 48,180,388 km (0.056 R)
• M58: 49,207,826 km (0.095 R)
• M59: 50,346,266 km (0.093 R)
• M60: 50,658,327 km (0.104 R)
• M61: 50,762,447 km (0.082 R)
• M62: 51,075,406 km (0.055 R)
• M63: 51,598,250 km (0.099 R)
• M64: 54,452,279 km (0.069 R)
• M65: 60,312,027 km (0.085 R)
• M66: 61,529,903 km (0.071 R)
• M67: 62,197,708 km (0.058 R)
• M68: 64,666,522 km (0.071 R)
• M69: 70,977,308 km (0.036 R)
• M70: 72,732,091 km (0.083 R)
• M71: 74,264,422 km (0.113 R)
• M72: 76,045,834 km (0.096 R)
• M73: 77,361,098 km (0.101 R)
• M74: 77,961,434 km (0.116 R)
• M75: 80,378,038 km (0.089 R)
• M76: 80,499,512 km (0.081 R)
• M77: 81,229,699 km (0.059 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 240 - 13,167 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit