🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.12 AU - 1.62 AU

Year: 561 Days

Day: 43 Hours

Environment

Temp: 5 °C

Axial Tilt: 2.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 79,695,360 km

• M1: 179,667 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.24 AU - 1.58 AU

Year: 586 Days

Day: 15.3 Hours

Environment

Temp: -11 °C

Axial Tilt: 11.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.63 AU - 1.63 AU

Year: 728 Days

Day: 27.6 Hours

Environment

Temp: -35 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.6

Radius: 11.1

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 10.77 AU - 11.97 AU

Year: 13413 Days

Day: 12.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 79,695,360 km

• M1: 268,079 km (0.065 R)
• M2: 373,097 km (0.11 R)
• M3: 514,916 km (0.108 R)
• M4: 2,142,840 km (0.074 R)
• M5: 2,464,027 km (0.039 R)
• M6: 2,974,903 km (0.07 R)
• M7: 3,116,722 km (0.069 R)
• M8: 3,956,116 km (0.117 R)
• M9: 4,053,504 km (0.116 R)
• M10: 4,211,180 km (0.099 R)
• M11: 4,573,506 km (0.107 R)
• M12: 5,114,602 km (0.09 R)
• M13: 5,479,321 km (0.06 R)
• M14: 5,919,438 km (0.068 R)
• M15: 6,462,628 km (0.075 R)
• M16: 6,554,780 km (0.072 R)
• M17: 6,693,757 km (0.062 R)
• M18: 7,069,247 km (0.117 R)
• M19: 7,164,092 km (0.077 R)
• M20: 7,451,620 km (0.101 R)
• M21: 8,261,393 km (0.089 R)
• M22: 8,664,260 km (0.119 R)
• M23: 9,620,190 km (0.095 R)
• M24: 9,778,315 km (0.1 R)
• M25: 10,097,258 km (0.077 R)
• M26: 11,240,485 km (0.079 R)
• M27: 11,742,984 km (0.087 R)
• M28: 12,281,387 km (0.061 R)
• M29: 12,712,229 km (0.111 R)
• M30: 14,213,742 km (0.046 R)
• M31: 14,665,977 km (0.086 R)
• M32: 16,019,688 km (0.076 R)
• M33: 16,711,578 km (0.053 R)
• M34: 17,413,043 km (0.11 R)
• M35: 20,348,302 km (0.107 R)
• M36: 20,483,688 km (0.053 R)
• M37: 20,755,657 km (0.034 R)
• M38: 21,131,447 km (0.116 R)
• M39: 21,268,628 km (0.094 R)
• M40: 22,098,149 km (0.078 R)
• M41: 22,692,052 km (0.112 R)
• M42: 23,043,906 km (0.103 R)
• M43: 23,468,615 km (0.086 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 527.3

Radius: 4.9

Gravity: 21.96 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 15.43 AU - 18.49 AU

Year: 24435 Days

Day: 16 Hours

Environment

Temp: -197 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 79,695,360 km

• M1: 74,051 km (0.068 R)
• M2: 152,739 km (0.065 R)
• M3: 303,235 km (0.069 R)
• M4: 627,713 km (0.105 R)
• M5: 1,005,298 km (0.1 R)
• M6: 1,290,282 km (0.087 R)
• M7: 1,631,664 km (0.094 R)
• M8: 1,663,977 km (0.106 R)
• M9: 1,896,751 km (0.117 R)
• M10: 2,104,393 km (0.061 R)
• M11: 2,211,057 km (0.103 R)
• M12: 2,655,063 km (0.067 R)
• M13: 2,770,403 km (0.09 R)
• M14: 2,887,389 km (0.118 R)
• M15: 2,926,733 km (0.107 R)
• M16: 3,085,905 km (0.049 R)
• M17: 3,622,662 km (0.06 R)
• M18: 3,665,148 km (0.117 R)
• M19: 3,793,503 km (0.051 R)
• M20: 3,879,970 km (0.082 R)
• M21: 4,011,018 km (0.098 R)
• M22: 5,062,242 km (0.095 R)
• M23: 5,741,566 km (0.079 R)
• M24: 6,142,489 km (0.106 R)
• M25: 6,812,986 km (0.104 R)
• M26: 7,834,291 km (0.05 R)
• M27: 8,110,897 km (0.103 R)
• M28: 8,278,297 km (0.093 R)
• M29: 8,334,397 km (0.079 R)
• M30: 8,902,270 km (0.073 R)
• M31: 9,249,038 km (0.097 R)
• M32: 10,740,529 km (0.088 R)
• M33: 10,924,385 km (0.082 R)
• M34: 11,233,304 km (0.045 R)
• M35: 11,733,559 km (0.073 R)
• M36: 11,796,540 km (0.094 R)
• M37: 13,805,939 km (0.114 R)
• M38: 14,274,030 km (0.116 R)
• M39: 14,815,425 km (0.078 R)
• M40: 15,088,740 km (0.118 R)
• M41: 15,363,552 km (0.068 R)
• M42: 15,570,894 km (0.098 R)
• M43: 16,058,135 km (0.062 R)
• M44: 16,128,146 km (0.1 R)
• M45: 16,550,312 km (0.045 R)
• M46: 17,333,756 km (0.077 R)
• M47: 18,129,168 km (0.074 R)
• M48: 19,381,751 km (0.115 R)
• M49: 19,980,740 km (0.118 R)
• M50: 20,358,325 km (0.059 R)
• M51: 21,582,036 km (0.095 R)
• M52: 22,047,136 km (0.107 R)
• M53: 25,884,321 km (0.09 R)
• M54: 27,794,686 km (0.063 R)
• M55: 27,962,984 km (0.104 R)
• M56: 28,469,672 km (0.111 R)
• M57: 31,223,320 km (0.105 R)
• M58: 31,749,007 km (0.092 R)
• M59: 32,277,685 km (0.106 R)
• M60: 32,720,495 km (0.068 R)
• M61: 33,343,570 km (0.089 R)
• M62: 35,601,152 km (0.099 R)
• M63: 37,256,901 km (0.111 R)
• M64: 38,000,851 km (0.103 R)
• M65: 38,749,588 km (0.076 R)
• M66: 40,642,750 km (0.099 R)
• M67: 41,120,715 km (0.103 R)
• M68: 48,206,867 km (0.073 R)
• M69: 48,307,995 km (0.094 R)
• M70: 49,017,238 km (0.089 R)
• M71: 52,199,335 km (0.095 R)
• M72: 54,182,404 km (0.093 R)
• M73: 54,708,390 km (0.097 R)
• M74: 55,024,790 km (0.09 R)
• M75: 58,544,977 km (0.054 R)
• M76: 58,652,837 km (0.114 R)
• M77: 59,517,662 km (0.102 R)
• M78: 62,357,180 km (0.088 R)
• M79: 63,682,617 km (0.085 R)
• M80: 63,904,470 km (0.093 R)
• M81: 64,682,828 km (0.111 R)
• M82: 65,129,079 km (0.049 R)
• M83: 65,800,175 km (0.062 R)
• M84: 67,714,279 km (0.114 R)
• M85: 67,827,525 km (0.075 R)
• M86: 68,507,746 km (0.097 R)
• M87: 69,418,349 km (0.102 R)
• M88: 69,875,221 km (0.112 R)
• M89: 70,103,956 km (0.093 R)
• M90: 70,562,324 km (0.058 R)
• M91: 70,906,698 km (0.119 R)
• M92: 71,597,092 km (0.12 R)
• M93: 72,636,797 km (0.09 R)
• M94: 72,984,612 km (0.086 R)
• M95: 73,216,639 km (0.076 R)
• M96: 73,332,876 km (0.106 R)

Kuiper Belt

Range: 31.4 - 58.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 474 - 15,493 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit