🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.78 AU - 1.2 AU

Year: 375 Days

Day: 42.5 Hours

Environment

Temp: 1 °C

Axial Tilt: 38.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 87,551,324 km

• M1: 34,707 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.44 AU - 1.6 AU

Year: 714 Days

Day: 44.9 Hours

Environment

Temp: -56 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.27 AU - 1.93 AU

Year: 771 Days

Day: 17.9 Hours

Environment

Temp: -49 °C

Axial Tilt: 49.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,551,324 km

• M1: 313,707 km (0.087 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.69 AU - 3.73 AU

Year: 2190 Days

Day: 23 Hours

Environment

Temp: -116 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 38.8

Radius: 8.2

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 8.54 AU - 11.16 AU

Year: 11772 Days

Day: 5.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 87,551,324 km

• M1: 139,425 km (0.09 R)
• M2: 213,476 km (0.066 R)
• M3: 284,086 km (0.101 R)
• M4: 786,885 km (0.106 R)
• M5: 1,015,321 km (0.065 R)
• M6: 1,955,992 km (0.107 R)
• M7: 2,369,181 km (0.117 R)
• M8: 2,428,422 km (0.027 R)
• M9: 2,548,250 km (0.072 R)
• M10: 2,747,066 km (0.095 R)
• M11: 3,833,296 km (0.078 R)
• M12: 3,920,661 km (0.074 R)
• M13: 4,204,299 km (0.108 R)
• M14: 4,980,412 km (0.062 R)
• M15: 5,171,598 km (0.099 R)
• M16: 5,404,373 km (0.097 R)
• M17: 5,720,174 km (0.103 R)
• M18: 5,800,059 km (0.082 R)
• M19: 5,880,244 km (0.068 R)
• M20: 6,102,845 km (0.117 R)
• M21: 6,328,289 km (0.102 R)
• M22: 6,577,370 km (0.116 R)
• M23: 7,085,105 km (0.071 R)
• M24: 7,605,406 km (0.062 R)
• M25: 7,870,194 km (0.105 R)
• M26: 7,959,205 km (0.115 R)
• M27: 9,474,632 km (0.094 R)
• M28: 10,337,961 km (0.077 R)
• M29: 11,076,526 km (0.104 R)
• M30: 11,251,256 km (0.09 R)
• M31: 12,036,345 km (0.103 R)
• M32: 12,164,700 km (0.08 R)
• M33: 14,007,746 km (0.094 R)
• M34: 15,099,511 km (0.11 R)
• M35: 15,767,765 km (0.054 R)
• M36: 16,077,134 km (0.093 R)
• M37: 16,133,682 km (0.116 R)
• M38: 16,331,899 km (0.096 R)
• M39: 16,845,319 km (0.078 R)
• M40: 17,771,030 km (0.118 R)
• M41: 18,151,906 km (0.066 R)
• M42: 18,269,490 km (0.081 R)
• M43: 18,772,738 km (0.103 R)
• M44: 18,921,587 km (0.037 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 819.7

Radius: 7.1

Gravity: 16.26 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 13.06 AU - 17.34 AU

Year: 22566 Days

Day: 24 Hours

Environment

Temp: -199 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 87,551,324 km

• M1: 612,603 km (0.079 R)
• M2: 736,171 km (0.066 R)
• M3: 1,278,613 km (0.041 R)
• M4: 1,778,120 km (0.093 R)
• M5: 2,255,786 km (0.114 R)
• M6: 2,608,987 km (0.113 R)
• M7: 2,771,600 km (0.069 R)
• M8: 3,192,568 km (0.081 R)
• M9: 3,861,271 km (0.098 R)
• M10: 4,282,837 km (0.111 R)
• M11: 4,474,921 km (0.114 R)
• M12: 4,768,432 km (0.086 R)
• M13: 5,844,041 km (0.09 R)
• M14: 5,897,148 km (0.11 R)
• M15: 6,218,783 km (0.1 R)
• M16: 6,436,448 km (0.12 R)
• M17: 7,047,855 km (0.109 R)
• M18: 8,445,099 km (0.099 R)
• M19: 8,565,376 km (0.099 R)
• M20: 9,113,502 km (0.113 R)
• M21: 9,298,704 km (0.041 R)
• M22: 9,423,020 km (0.119 R)
• M23: 10,500,574 km (0.053 R)
• M24: 11,750,614 km (0.103 R)
• M25: 12,155,126 km (0.102 R)
• M26: 13,606,375 km (0.031 R)
• M27: 15,257,636 km (0.075 R)
• M28: 15,995,004 km (0.082 R)
• M29: 17,581,340 km (0.112 R)
• M30: 19,375,318 km (0.061 R)
• M31: 20,495,507 km (0.085 R)
• M32: 20,900,618 km (0.116 R)
• M33: 23,218,038 km (0.036 R)
• M34: 23,640,353 km (0.079 R)
• M35: 24,150,482 km (0.059 R)
• M36: 26,051,871 km (0.084 R)
• M37: 26,490,641 km (0.118 R)
• M38: 26,666,868 km (0.07 R)
• M39: 26,843,543 km (0.088 R)
• M40: 27,642,994 km (0.079 R)
• M41: 27,732,304 km (0.112 R)
• M42: 28,180,349 km (0.093 R)
• M43: 29,174,427 km (0.076 R)
• M44: 31,196,841 km (0.084 R)
• M45: 31,943,484 km (0.117 R)
• M46: 35,472,198 km (0.096 R)
• M47: 35,666,376 km (0.064 R)
• M48: 37,331,700 km (0.109 R)
• M49: 38,722,062 km (0.115 R)
• M50: 39,624,736 km (0.117 R)
• M51: 41,042,625 km (0.113 R)
• M52: 41,348,702 km (0.105 R)
• M53: 42,890,158 km (0.084 R)
• M54: 43,408,066 km (0.09 R)
• M55: 43,928,068 km (0.072 R)
• M56: 45,079,374 km (0.078 R)
• M57: 46,346,767 km (0.111 R)
• M58: 47,947,314 km (0.082 R)
• M59: 48,054,726 km (0.095 R)
• M60: 51,641,783 km (0.078 R)
• M61: 52,745,666 km (0.102 R)
• M62: 53,857,328 km (0.105 R)
• M63: 54,976,619 km (0.101 R)
• M64: 57,124,545 km (0.106 R)
• M65: 58,151,535 km (0.12 R)
• M66: 58,266,127 km (0.064 R)
• M67: 58,380,569 km (0.093 R)
• M68: 58,495,311 km (0.045 R)
• M69: 59,069,617 km (0.114 R)
• M70: 59,415,038 km (0.094 R)
• M71: 60,687,518 km (0.108 R)
• M72: 62,906,653 km (0.073 R)
• M73: 63,141,671 km (0.107 R)
• M74: 63,377,138 km (0.119 R)
• M75: 64,914,406 km (0.085 R)
• M76: 65,389,977 km (0.101 R)
• M77: 65,509,057 km (0.081 R)
• M78: 65,985,975 km (0.102 R)
• M79: 67,303,484 km (0.068 R)
• M80: 67,905,166 km (0.046 R)
• M81: 70,208,076 km (0.113 R)
• M82: 71,063,028 km (0.082 R)
• M83: 71,430,440 km (0.051 R)
• M84: 72,167,210 km (0.095 R)
• M85: 72,659,686 km (0.118 R)
• M86: 72,906,373 km (0.05 R)
• M87: 73,772,096 km (0.101 R)
• M88: 74,890,040 km (0.072 R)
• M89: 78,024,864 km (0.088 R)
• M90: 81,842,751 km (0.103 R)
• M91: 82,099,461 km (0.092 R)
• M92: 82,613,629 km (0.081 R)
• M93: 84,292,117 km (0.08 R)
• M94: 84,940,624 km (0.034 R)
• M95: 86,242,724 km (0.094 R)
• M96: 86,503,922 km (0.068 R)
• M97: 86,896,167 km (0.098 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 550 - 12,733 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit