🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.43 AU - 0.61 AU

Year: 131 Days

Day: 33.6 Hours

Environment

Temp: 283 °C

Axial Tilt: 5.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 106,607,910 km

• M1: 82,728 km (0.116 R)
• M2: 464,202 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.89 AU - 0.99 AU

Year: 319 Days

Day: 23.3 Hours

Environment

Temp: 177 °C

Axial Tilt: 26.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.78 AU - 2.34 AU

Year: 1034 Days

Day: 20.1 Hours

Environment

Temp: -45 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 4.64 AU - 5.18 AU

Year: 3806 Days

Day: 14.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,607,910 km

• M1: 2,521,023 km (0.049 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.2

Radius: 14.1

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 5.8 AU - 8.26 AU

Year: 6521 Days

Day: 11.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 106,607,910 km

• M1: 251,025 km (0.108 R)
• M2: 541,095 km (0.1 R)
• M3: 676,332 km (0.089 R)
• M4: 1,423,424 km (0.051 R)
• M5: 1,520,962 km (0.063 R)
• M6: 1,664,576 km (0.118 R)
• M7: 1,812,977 km (0.057 R)
• M8: 1,950,457 km (0.11 R)
• M9: 2,220,032 km (0.107 R)
• M10: 2,884,546 km (0.115 R)
• M11: 2,974,155 km (0.1 R)
• M12: 3,248,667 km (0.079 R)
• M13: 3,474,411 km (0.116 R)
• M14: 3,589,302 km (0.054 R)
• M15: 3,862,318 km (0.036 R)
• M16: 4,366,911 km (0.09 R)
• M17: 4,491,227 km (0.118 R)
• M18: 4,637,833 km (0.056 R)
• M19: 4,957,225 km (0.04 R)
• M20: 5,372,209 km (0.034 R)
• M21: 5,753,235 km (0.068 R)
• M22: 5,981,521 km (0.078 R)
• M23: 6,119,899 km (0.081 R)
• M24: 6,541,616 km (0.046 R)
• M25: 6,708,268 km (0.116 R)
• M26: 6,828,096 km (0.093 R)
• M27: 7,240,986 km (0.084 R)
• M28: 7,364,105 km (0.106 R)
• M29: 7,487,822 km (0.06 R)
• M30: 7,888,445 km (0.105 R)
• M31: 8,142,463 km (0.054 R)
• M32: 8,321,830 km (0.1 R)
• M33: 8,424,903 km (0.078 R)
• M34: 9,185,309 km (0.068 R)
• M35: 9,291,973 km (0.076 R)
• M36: 9,425,863 km (0.109 R)
• M37: 9,533,424 km (0.083 R)
• M38: 9,749,742 km (0.074 R)
• M39: 10,077,361 km (0.063 R)
• M40: 10,464,221 km (0.102 R)
• M41: 10,631,472 km (0.079 R)
• M42: 10,884,143 km (0.112 R)
• M43: 11,224,029 km (0.096 R)
• M44: 12,176,967 km (0.034 R)
• M45: 12,618,730 km (0.064 R)
• M46: 12,707,741 km (0.116 R)
• M47: 12,826,671 km (0.085 R)
• M48: 12,946,050 km (0.116 R)
• M49: 13,125,867 km (0.109 R)
• M50: 13,276,213 km (0.068 R)
• M51: 13,396,938 km (0.089 R)
• M52: 13,669,954 km (0.092 R)
• M53: 13,853,062 km (0.035 R)
• M54: 15,125,542 km (0.104 R)
• M55: 15,536,936 km (0.106 R)
• M56: 15,727,972 km (0.104 R)
• M57: 15,919,906 km (0.091 R)
• M58: 16,890,946 km (0.075 R)
• M59: 17,549,027 km (0.104 R)
• M60: 17,814,563 km (0.077 R)
• M61: 18,148,466 km (0.101 R)
• M62: 18,383,334 km (0.04 R)
• M63: 18,720,827 km (0.084 R)
• M64: 19,162,440 km (0.105 R)
• M65: 19,676,309 km (0.075 R)
• M66: 20,542,929 km (0.116 R)
• M67: 21,174,681 km (0.053 R)
• M68: 21,315,901 km (0.102 R)
• M69: 21,741,657 km (0.084 R)
• M70: 22,601,396 km (0.112 R)
• M71: 22,890,419 km (0.047 R)
• M72: 23,071,732 km (0.118 R)
• M73: 23,764,968 km (0.042 R)
• M74: 25,022,488 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 705.4

Radius: 7.8

Gravity: 11.59 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 18.06 AU - 23.12 AU

Year: 32686 Days

Day: 16.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 106,607,910 km

• M1: 292,613 km (0.093 R)
• M2: 493,075 km (0.077 R)
• M3: 794,365 km (0.105 R)
• M4: 1,013,825 km (0.032 R)
• M5: 1,147,864 km (0.117 R)
• M6: 1,821,504 km (0.108 R)
• M7: 2,154,808 km (0.081 R)
• M8: 2,690,069 km (0.083 R)
• M9: 3,669,337 km (0.099 R)
• M10: 4,580,088 km (0.053 R)
• M11: 4,635,739 km (0.079 R)
• M12: 5,917,194 km (0.094 R)
• M13: 7,106,348 km (0.11 R)
• M14: 7,365,900 km (0.048 R)
• M15: 8,572,257 km (0.078 R)
• M16: 9,268,635 km (0.12 R)
• M17: 9,983,115 km (0.084 R)
• M18: 11,692,719 km (0.086 R)
• M19: 13,812,222 km (0.083 R)
• M20: 14,380,843 km (0.113 R)
• M21: 14,462,673 km (0.032 R)
• M22: 15,123,148 km (0.119 R)
• M23: 16,644,857 km (0.061 R)
• M24: 17,076,148 km (0.083 R)
• M25: 18,569,883 km (0.102 R)
• M26: 18,659,043 km (0.087 R)
• M27: 18,927,422 km (0.106 R)
• M28: 19,017,181 km (0.096 R)
• M29: 19,107,089 km (0.082 R)
• M30: 20,564,322 km (0.117 R)
• M31: 20,841,527 km (0.081 R)
• M32: 20,934,128 km (0.116 R)
• M33: 23,199,339 km (0.1 R)
• M34: 23,874,474 km (0.058 R)
• M35: 25,640,177 km (0.117 R)
• M36: 26,538,662 km (0.102 R)
• M37: 27,346,042 km (0.082 R)
• M38: 29,295,601 km (0.117 R)
• M39: 30,025,190 km (0.081 R)
• M40: 30,655,147 km (0.108 R)
• M41: 30,866,229 km (0.047 R)
• M42: 32,035,187 km (0.108 R)
• M43: 32,894,477 km (0.102 R)
• M44: 33,544,031 km (0.073 R)
• M45: 33,652,639 km (0.061 R)
• M46: 34,306,980 km (0.036 R)
• M47: 36,072,535 km (0.098 R)
• M48: 37,641,367 km (0.091 R)
• M49: 37,754,314 km (0.096 R)
• M50: 38,889,612 km (0.105 R)
• M51: 43,779,069 km (0.067 R)
• M52: 45,211,169 km (0.091 R)
• M53: 47,022,800 km (0.12 R)
• M54: 50,716,820 km (0.092 R)
• M55: 52,598,462 km (0.068 R)
• M56: 53,611,239 km (0.112 R)
• M57: 53,992,714 km (0.054 R)
• M58: 54,502,843 km (0.107 R)
• M59: 54,758,505 km (0.084 R)
• M60: 54,886,412 km (0.081 R)
• M61: 55,270,878 km (0.085 R)
• M62: 55,399,233 km (0.12 R)
• M63: 57,076,973 km (0.056 R)
• M64: 57,336,526 km (0.105 R)
• M65: 58,248,175 km (0.078 R)
• M66: 59,295,958 km (0.028 R)
• M67: 61,277,233 km (0.096 R)
• M68: 63,952,491 km (0.096 R)
• M69: 64,762,564 km (0.086 R)
• M70: 66,529,165 km (0.104 R)
• M71: 67,624,221 km (0.103 R)
• M72: 67,898,883 km (0.111 R)
• M73: 69,001,270 km (0.102 R)
• M74: 70,805,420 km (0.092 R)
• M75: 71,084,271 km (0.03 R)
• M76: 72,624,979 km (0.105 R)
• M77: 73,611,128 km (0.115 R)
• M78: 73,752,349 km (0.097 R)
• M79: 74,743,584 km (0.076 R)
• M80: 76,596,055 km (0.115 R)
• M81: 78,896,571 km (0.061 R)
• M82: 79,475,365 km (0.087 R)
• M83: 84,450,840 km (0.111 R)
• M84: 84,746,595 km (0.067 R)
• M85: 87,274,799 km (0.03 R)
• M86: 88,023,088 km (0.113 R)
• M87: 90,280,819 km (0.047 R)
• M88: 90,886,092 km (0.053 R)
• M89: 91,189,177 km (0.073 R)
• M90: 91,644,553 km (0.074 R)
• M91: 94,699,342 km (0.036 R)
• M92: 102,481,124 km (0.113 R)
• M93: 103,586,802 km (0.036 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 224 - 11,228 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit