🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.42 AU - 1.56 AU

Year: 658 Days

Day: 16.9 Hours

Environment

Temp: -39 °C

Axial Tilt: 50 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.92 AU - 2.36 AU

Year: 1132 Days

Day: 37.4 Hours

Environment

Temp: -61 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,787,689 km

• M1: 405,859 km (0.059 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 3.67 AU - 4.57 AU

Year: 3024 Days

Day: 13.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,787,689 km

• M1: 1,260,063 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859

Radius: 10.9

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 7.32 AU - 7.78 AU

Year: 7503 Days

Day: 12.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 81,787,689 km

• M1: 136,882 km (0.115 R)
• M2: 221,704 km (0.101 R)
• M3: 293,661 km (0.115 R)
• M4: 488,736 km (0.097 R)
• M5: 776,563 km (0.075 R)
• M6: 906,563 km (0.118 R)
• M7: 1,009,337 km (0.03 R)
• M8: 1,134,550 km (0.106 R)
• M9: 1,361,640 km (0.099 R)
• M10: 1,562,400 km (0.098 R)
• M11: 1,751,492 km (0.078 R)
• M12: 1,859,950 km (0.073 R)
• M13: 2,061,010 km (0.05 R)
• M14: 2,807,354 km (0.098 R)
• M15: 3,012,901 km (0.087 R)
• M16: 3,143,799 km (0.1 R)
• M17: 3,770,764 km (0.109 R)
• M18: 4,084,321 km (0.092 R)
• M19: 4,495,566 km (0.09 R)
• M20: 5,357,997 km (0.098 R)
• M21: 5,485,305 km (0.062 R)
• M22: 5,581,497 km (0.083 R)
• M23: 5,775,675 km (0.114 R)
• M24: 5,906,274 km (0.059 R)
• M25: 7,161,100 km (0.088 R)
• M26: 8,054,200 km (0.108 R)
• M27: 8,793,961 km (0.109 R)
• M28: 8,982,305 km (0.114 R)
• M29: 11,181,842 km (0.092 R)
• M30: 12,215,115 km (0.059 R)
• M31: 12,594,645 km (0.031 R)
• M32: 12,849,709 km (0.067 R)
• M33: 13,278,756 km (0.089 R)
• M34: 13,365,074 km (0.101 R)
• M35: 13,538,458 km (0.086 R)
• M36: 13,887,320 km (0.089 R)
• M37: 13,974,984 km (0.113 R)
• M38: 14,239,174 km (0.103 R)
• M39: 14,683,031 km (0.069 R)
• M40: 14,772,491 km (0.112 R)
• M41: 15,041,617 km (0.097 R)
• M42: 15,131,675 km (0.037 R)
• M43: 15,402,896 km (0.039 R)
• M44: 15,996,201 km (0.099 R)
• M45: 16,457,711 km (0.119 R)
• M46: 16,783,385 km (0.12 R)
• M47: 17,205,251 km (0.104 R)
• M48: 18,347,132 km (0.078 R)
• M49: 18,878,802 km (0.043 R)
• M50: 19,170,818 km (0.109 R)
• M51: 20,204,988 km (0.067 R)
• M52: 21,358,387 km (0.063 R)
• M53: 21,561,092 km (0.073 R)
• M54: 22,019,610 km (0.106 R)
• M55: 22,533,030 km (0.118 R)
• M56: 23,362,400 km (0.114 R)
• M57: 24,678,413 km (0.063 R)
• M58: 24,997,954 km (0.05 R)
• M59: 26,452,195 km (0.098 R)
• M60: 26,943,175 km (0.11 R)
• M61: 27,381,945 km (0.094 R)
• M62: 29,385,959 km (0.072 R)
• M63: 30,121,232 km (0.085 R)
• M64: 30,576,758 km (0.113 R)
• M65: 31,321,755 km (0.12 R)
• M66: 32,014,692 km (0.119 R)
• M67: 32,363,106 km (0.12 R)
• M68: 32,771,209 km (0.102 R)
• M69: 33,828,417 km (0.062 R)
• M70: 33,946,450 km (0.115 R)
• M71: 35,315,121 km (0.106 R)
• M72: 36,036,332 km (0.098 R)
• M73: 36,398,808 km (0.077 R)
• M74: 36,823,067 km (0.066 R)
• M75: 37,249,122 km (0.11 R)
• M76: 38,106,018 km (0.088 R)
• M77: 38,783,846 km (0.105 R)
• M78: 38,907,564 km (0.079 R)
• M79: 39,279,315 km (0.099 R)
• M80: 39,901,642 km (0.076 R)
• M81: 40,589,941 km (0.046 R)
• M82: 40,904,097 km (0.098 R)
• M83: 41,219,150 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 486.3

Radius: 4.3

Gravity: 26.3 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 16.09 AU - 18.89 AU

Year: 26453 Days

Day: 19 Hours

Environment

Temp: -201 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 81,787,689 km

• M1: 218,862 km (0.092 R)
• M2: 338,540 km (0.095 R)
• M3: 611,706 km (0.109 R)
• M4: 682,914 km (0.073 R)
• M5: 2,187,121 km (0.071 R)
• M6: 2,334,325 km (0.092 R)
• M7: 2,599,413 km (0.111 R)
• M8: 2,794,787 km (0.057 R)
• M9: 3,076,181 km (0.073 R)
• M10: 3,451,073 km (0.117 R)
• M11: 3,493,709 km (0.049 R)
• M12: 4,017,900 km (0.094 R)
• M13: 4,613,150 km (0.111 R)
• M14: 5,089,469 km (0.066 R)
• M15: 5,235,477 km (0.082 R)
• M16: 6,139,945 km (0.106 R)
• M17: 6,716,047 km (0.072 R)
• M18: 6,876,117 km (0.075 R)
• M19: 8,602,775 km (0.082 R)
• M20: 8,776,757 km (0.049 R)
• M21: 9,010,429 km (0.103 R)
• M22: 10,086,936 km (0.097 R)
• M23: 11,520,532 km (0.098 R)
• M24: 12,817,845 km (0.05 R)
• M25: 13,349,665 km (0.115 R)
• M26: 14,434,848 km (0.079 R)
• M27: 15,337,073 km (0.105 R)
• M28: 15,759,687 km (0.095 R)
• M29: 18,598,157 km (0.114 R)
• M30: 19,502,626 km (0.072 R)
• M31: 19,960,245 km (0.114 R)
• M32: 20,036,840 km (0.09 R)
• M33: 21,668,204 km (0.051 R)
• M34: 21,983,706 km (0.089 R)
• M35: 22,142,130 km (0.049 R)
• M36: 23,665,037 km (0.06 R)
• M37: 24,562,175 km (0.102 R)
• M38: 25,221,603 km (0.106 R)
• M39: 25,387,357 km (0.116 R)
• M40: 26,642,034 km (0.04 R)
• M41: 27,745,767 km (0.078 R)
• M42: 28,691,226 km (0.051 R)
• M43: 29,037,545 km (0.117 R)
• M44: 29,298,294 km (0.112 R)
• M45: 29,822,186 km (0.115 R)
• M46: 30,260,956 km (0.081 R)
• M47: 31,590,283 km (0.114 R)
• M48: 32,037,581 km (0.025 R)
• M49: 32,486,973 km (0.043 R)
• M50: 32,667,388 km (0.098 R)
• M51: 33,210,428 km (0.078 R)
• M52: 34,122,078 km (0.081 R)
• M53: 35,227,007 km (0.102 R)
• M54: 35,597,861 km (0.112 R)
• M55: 35,877,010 km (0.106 R)
• M56: 37,094,438 km (0.086 R)
• M57: 37,377,327 km (0.042 R)
• M58: 39,665,875 km (0.115 R)
• M59: 42,885,970 km (0.096 R)
• M60: 43,182,921 km (0.034 R)
• M61: 43,381,139 km (0.1 R)
• M62: 43,480,472 km (0.107 R)
• M63: 43,778,770 km (0.077 R)
• M64: 43,878,252 km (0.111 R)
• M65: 48,332,978 km (0.086 R)
• M66: 48,538,824 km (0.045 R)
• M67: 50,300,638 km (0.088 R)
• M68: 50,718,166 km (0.072 R)
• M69: 51,241,759 km (0.084 R)
• M70: 53,247,567 km (0.071 R)
• M71: 53,353,931 km (0.067 R)
• M72: 54,527,676 km (0.104 R)
• M73: 55,278,956 km (0.102 R)
• M74: 55,494,377 km (0.056 R)
• M75: 55,925,818 km (0.108 R)
• M76: 56,358,305 km (0.116 R)
• M77: 56,575,072 km (0.118 R)
• M78: 57,881,062 km (0.112 R)
• M79: 60,300,957 km (0.091 R)
• M80: 61,411,871 km (0.113 R)
• M81: 62,305,419 km (0.088 R)
• M82: 62,753,764 km (0.118 R)
• M83: 62,978,460 km (0.097 R)
• M84: 70,771,910 km (0.106 R)
• M85: 72,649,364 km (0.089 R)
• M86: 73,949,519 km (0.109 R)
• M87: 74,186,781 km (0.117 R)
• M88: 74,661,904 km (0.094 R)
• M89: 75,615,441 km (0.039 R)
• M90: 77,654,908 km (0.112 R)
• M91: 78,378,962 km (0.093 R)
• M92: 78,741,886 km (0.076 R)
• M93: 80,930,952 km (0.118 R)
• M94: 81,420,137 km (0.082 R)

Kuiper Belt

Range: 30.3 - 49.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 17,701 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit