🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.79 AU - 0.87 AU

Year: 290 Days

Day: 22.4 Hours

Environment

Temp: 29 °C

Axial Tilt: 20.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 103,302,848 km

• M1: 506,090 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.08 AU - 1.62 AU

Year: 601 Days

Day: 16.2 Hours

Environment

Temp: -46 °C

Axial Tilt: 43 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 103,302,848 km

• M1: 420,968 km (0.109 R)
• M2: 605,123 km (0.09 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 131.1

Radius: 5.9

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 11.65 AU - 13.85 AU

Year: 17432 Days

Day: 18.7 Hours

Environment

Temp: -201 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 103,302,848 km

• M1: 113,246 km (0.042 R)
• M2: 454,628 km (0.088 R)
• M3: 844,929 km (0.097 R)
• M4: 1,187,807 km (0.093 R)
• M5: 1,432,100 km (0.115 R)
• M6: 1,796,072 km (0.119 R)
• M7: 2,439,941 km (0.11 R)
• M8: 2,774,442 km (0.072 R)
• M9: 2,922,095 km (0.099 R)
• M10: 3,459,451 km (0.108 R)
• M11: 3,753,111 km (0.112 R)
• M12: 3,834,493 km (0.104 R)
• M13: 4,026,875 km (0.119 R)
• M14: 4,681,067 km (0.1 R)
• M15: 4,886,764 km (0.066 R)
• M16: 5,125,373 km (0.103 R)
• M17: 5,185,661 km (0.114 R)
• M18: 5,583,142 km (0.098 R)
• M19: 6,053,927 km (0.074 R)
• M20: 6,310,188 km (0.12 R)
• M21: 7,268,661 km (0.111 R)
• M22: 7,712,967 km (0.093 R)
• M23: 7,990,770 km (0.086 R)
• M24: 8,095,788 km (0.11 R)
• M25: 8,771,522 km (0.118 R)
• M26: 9,025,090 km (0.08 R)
• M27: 9,687,958 km (0.031 R)
• M28: 10,138,547 km (0.108 R)
• M29: 10,252,241 km (0.105 R)
• M30: 10,290,389 km (0.118 R)
• M31: 12,088,555 km (0.047 R)
• M32: 12,492,320 km (0.096 R)
• M33: 12,777,453 km (0.116 R)
• M34: 13,354,153 km (0.089 R)
• M35: 13,478,918 km (0.107 R)
• M36: 14,150,463 km (0.066 R)
• M37: 15,832,691 km (0.087 R)
• M38: 17,078,841 km (0.119 R)
• M39: 17,622,480 km (0.075 R)
• M40: 17,668,107 km (0.037 R)
• M41: 18,494,934 km (0.099 R)
• M42: 19,616,769 km (0.071 R)
• M43: 21,243,646 km (0.086 R)
• M44: 21,681,369 km (0.086 R)
• M45: 22,122,234 km (0.038 R)
• M46: 23,262,170 km (0.046 R)
• M47: 23,763,622 km (0.093 R)
• M48: 23,914,865 km (0.111 R)
• M49: 24,471,818 km (0.029 R)
• M50: 24,573,545 km (0.057 R)
• M51: 25,340,982 km (0.119 R)
• M52: 25,495,516 km (0.098 R)
• M53: 26,480,768 km (0.08 R)
• M54: 26,742,115 km (0.062 R)
• M55: 27,057,019 km (0.062 R)
• M56: 27,162,186 km (0.096 R)
• M57: 31,038,865 km (0.108 R)
• M58: 31,369,626 km (0.06 R)
• M59: 31,701,584 km (0.073 R)
• M60: 34,171,295 km (0.106 R)
• M61: 34,512,827 km (0.118 R)
• M62: 34,741,114 km (0.077 R)
• M63: 35,832,580 km (0.108 R)
• M64: 36,469,567 km (0.101 R)
• M65: 36,702,042 km (0.101 R)
• M66: 38,284,788 km (0.098 R)
• M67: 38,343,729 km (0.043 R)
• M68: 38,580,244 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 942

Radius: 3.6

Gravity: 72.69 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 14.93 AU - 19.19 AU

Year: 26980 Days

Day: 20 Hours

Environment

Temp: -210 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 103,302,848 km

• M1: 54,005 km (0.054 R)
• M2: 81,232 km (0.056 R)
• M3: 215,870 km (0.065 R)
• M4: 381,774 km (0.066 R)
• M5: 870,809 km (0.036 R)
• M6: 1,677,591 km (0.069 R)
• M7: 2,469,412 km (0.102 R)
• M8: 2,558,572 km (0.058 R)
• M9: 3,261,234 km (0.073 R)
• M10: 3,658,865 km (0.054 R)
• M11: 3,709,578 km (0.118 R)
• M12: 3,967,036 km (0.115 R)
• M13: 4,177,221 km (0.075 R)
• M14: 5,223,658 km (0.087 R)
• M15: 8,194,672 km (0.091 R)
• M16: 8,394,834 km (0.103 R)
• M17: 9,280,454 km (0.05 R)
• M18: 10,991,853 km (0.08 R)
• M19: 12,109,648 km (0.097 R)
• M20: 12,643,563 km (0.048 R)
• M21: 12,720,457 km (0.065 R)
• M22: 13,419,527 km (0.115 R)
• M23: 14,531,488 km (0.111 R)
• M24: 15,672,771 km (0.076 R)
• M25: 16,842,476 km (0.083 R)
• M26: 19,441,739 km (0.118 R)
• M27: 19,797,633 km (0.085 R)
• M28: 20,969,134 km (0.099 R)
• M29: 21,517,410 km (0.116 R)
• M30: 25,000,647 km (0.051 R)
• M31: 26,658,490 km (0.082 R)
• M32: 27,252,095 km (0.065 R)
• M33: 27,750,106 km (0.051 R)
• M34: 29,058,938 km (0.059 R)
• M35: 29,465,694 km (0.111 R)
• M36: 29,567,570 km (0.094 R)
• M37: 32,470,367 km (0.101 R)
• M38: 34,490,986 km (0.06 R)
• M39: 35,353,866 km (0.113 R)
• M40: 36,333,134 km (0.118 R)
• M41: 39,099,797 km (0.086 R)
• M42: 39,211,846 km (0.109 R)
• M43: 39,886,532 km (0.097 R)
• M44: 39,999,329 km (0.097 R)
• M45: 40,905,593 km (0.095 R)
• M46: 44,363,997 km (0.117 R)
• M47: 45,537,442 km (0.04 R)
• M48: 46,009,723 km (0.115 R)
• M49: 46,602,280 km (0.084 R)
• M50: 47,316,759 km (0.062 R)
• M51: 48,274,934 km (0.114 R)
• M52: 48,997,791 km (0.069 R)
• M53: 52,789,049 km (0.1 R)
• M54: 53,533,598 km (0.079 R)
• M55: 54,156,823 km (0.077 R)
• M56: 55,284,641 km (0.108 R)
• M57: 55,662,226 km (0.066 R)
• M58: 56,800,217 km (0.095 R)
• M59: 57,818,231 km (0.115 R)
• M60: 58,329,556 km (0.105 R)
• M61: 58,585,668 km (0.089 R)
• M62: 58,714,023 km (0.105 R)
• M63: 60,648,772 km (0.042 R)
• M64: 62,211,471 km (0.106 R)
• M65: 64,051,525 km (0.083 R)
• M66: 65,110,977 km (0.095 R)
• M67: 65,509,656 km (0.111 R)
• M68: 66,710,926 km (0.097 R)
• M69: 69,134,861 km (0.069 R)
• M70: 70,221,540 km (0.101 R)
• M71: 70,494,107 km (0.038 R)
• M72: 73,930,221 km (0.12 R)
• M73: 74,624,055 km (0.112 R)
• M74: 74,902,158 km (0.065 R)
• M75: 75,180,560 km (0.11 R)
• M76: 76,577,953 km (0.105 R)
• M77: 79,540,290 km (0.05 R)
• M78: 80,964,163 km (0.107 R)
• M79: 83,115,530 km (0.11 R)
• M80: 84,850,117 km (0.083 R)
• M81: 86,596,672 km (0.084 R)
• M82: 86,888,986 km (0.088 R)
• M83: 87,035,144 km (0.088 R)
• M84: 87,327,907 km (0.091 R)
• M85: 87,474,363 km (0.118 R)
• M86: 89,829,333 km (0.087 R)
• M87: 91,163,147 km (0.098 R)
• M88: 92,652,693 km (0.079 R)
• M89: 93,850,224 km (0.056 R)
• M90: 94,751,701 km (0.056 R)
• M91: 95,052,841 km (0.113 R)
• M92: 97,473,485 km (0.109 R)
• M93: 97,929,459 km (0.117 R)
• M94: 99,454,908 km (0.119 R)
• M95: 101,295,860 km (0.091 R)
• M96: 101,603,732 km (0.074 R)
• M97: 101,912,053 km (0.097 R)
• M98: 102,220,524 km (0.072 R)
• M99: 103,302,865 km (0.113 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: 479 - 15,750 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit