🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.63 AU - 0.67 AU

Year: 195 Days

Day: 17.1 Hours

Environment

Temp: 113 °C

Axial Tilt: 137.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 84,897,134 km

• M1: 43,832 km (0.107 R)
• M2: 393,143 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.72 AU - 0.98 AU

Year: 292 Days

Day: 19.5 Hours

Environment

Temp: 140 °C

Axial Tilt: 49.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,897,134 km

• M1: 119,080 km (0.051 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.88 AU - 2.68 AU

Year: 1283 Days

Day: 31.3 Hours

Environment

Temp: -88 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,897,134 km

• M1: 138,677 km (0.073 R)

Asteroid Belt

Center: 5.76 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 32.6

Radius: 12.9

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 7.24 AU - 11.24 AU

Year: 10470 Days

Day: 7.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 84,897,134 km

• M1: 183,706 km (0.078 R)
• M2: 421,268 km (0.082 R)
• M3: 562,039 km (0.118 R)
• M4: 781,649 km (0.115 R)
• M5: 926,160 km (0.112 R)
• M6: 1,120,338 km (0.113 R)
• M7: 1,264,700 km (0.118 R)
• M8: 2,405,983 km (0.043 R)
• M9: 2,804,511 km (0.087 R)
• M10: 2,961,290 km (0.106 R)
• M11: 3,449,278 km (0.106 R)
• M12: 3,851,696 km (0.053 R)
• M13: 4,786,384 km (0.086 R)
• M14: 5,412,002 km (0.046 R)
• M15: 5,825,191 km (0.099 R)
• M16: 6,511,696 km (0.112 R)
• M17: 8,184,350 km (0.107 R)
• M18: 9,100,038 km (0.081 R)
• M19: 12,411,836 km (0.1 R)
• M20: 12,576,992 km (0.059 R)
• M21: 13,100,585 km (0.083 R)
• M22: 13,534,269 km (0.117 R)
• M23: 13,728,597 km (0.105 R)
• M24: 14,292,281 km (0.057 R)
• M25: 14,763,814 km (0.099 R)
• M26: 15,798,433 km (0.083 R)
• M27: 16,080,126 km (0.044 R)
• M28: 17,170,694 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 270.8

Radius: 12.8

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 9.29 AU - 12.83 AU

Year: 13712 Days

Day: 5.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 84,897,134 km

• M1: 300,393 km (0.102 R)
• M2: 544,985 km (0.115 R)
• M3: 702,063 km (0.084 R)
• M4: 826,977 km (0.054 R)
• M5: 1,527,245 km (0.119 R)
• M6: 1,673,252 km (0.104 R)
• M7: 1,802,355 km (0.097 R)
• M8: 2,498,434 km (0.097 R)
• M9: 2,697,549 km (0.096 R)
• M10: 2,824,557 km (0.035 R)
• M11: 3,085,007 km (0.096 R)
• M12: 3,685,493 km (0.061 R)
• M13: 4,441,710 km (0.085 R)
• M14: 4,745,394 km (0.085 R)
• M15: 4,993,278 km (0.091 R)
• M16: 5,795,272 km (0.107 R)
• M17: 6,094,019 km (0.117 R)
• M18: 6,602,951 km (0.085 R)
• M19: 7,055,335 km (0.112 R)
• M20: 7,303,069 km (0.063 R)
• M21: 7,481,838 km (0.05 R)
• M22: 7,625,751 km (0.067 R)
• M23: 7,734,509 km (0.055 R)
• M24: 7,843,566 km (0.112 R)
• M25: 8,509,426 km (0.118 R)
• M26: 8,849,312 km (0.066 R)
• M27: 9,855,807 km (0.098 R)
• M28: 10,053,575 km (0.028 R)
• M29: 10,493,243 km (0.092 R)
• M30: 10,654,809 km (0.119 R)
• M31: 10,735,891 km (0.057 R)
• M32: 10,817,123 km (0.061 R)
• M33: 11,021,174 km (0.086 R)
• M34: 11,103,154 km (0.116 R)
• M35: 11,267,712 km (0.067 R)
• M36: 13,479,965 km (0.114 R)
• M37: 14,590,280 km (0.056 R)
• M38: 14,680,338 km (0.051 R)
• M39: 15,453,759 km (0.085 R)
• M40: 16,756,308 km (0.075 R)
• M41: 17,708,199 km (0.091 R)
• M42: 17,948,902 km (0.078 R)
• M43: 18,239,272 km (0.073 R)
• M44: 18,628,824 km (0.089 R)
• M45: 19,021,070 km (0.114 R)
• M46: 19,664,341 km (0.09 R)
• M47: 20,667,843 km (0.085 R)
• M48: 20,819,835 km (0.103 R)
• M49: 21,431,541 km (0.106 R)
• M50: 23,038,820 km (0.083 R)
• M51: 23,354,472 km (0.119 R)
• M52: 23,883,599 km (0.074 R)
• M53: 23,989,814 km (0.077 R)
• M54: 25,494,619 km (0.076 R)
• M55: 26,643,231 km (0.083 R)
• M56: 26,864,038 km (0.094 R)
• M57: 27,140,794 km (0.1 R)
• M58: 27,251,646 km (0.11 R)
• M59: 27,696,999 km (0.098 R)
• M60: 28,369,591 km (0.099 R)
• M61: 29,502,495 km (0.095 R)
• M62: 29,787,928 km (0.1 R)
• M63: 30,074,408 km (0.113 R)
• M64: 30,650,061 km (0.064 R)
• M65: 30,997,277 km (0.076 R)
• M66: 31,578,764 km (0.096 R)
• M67: 31,929,272 km (0.115 R)
• M68: 32,105,049 km (0.087 R)
• M69: 32,398,860 km (0.085 R)
• M70: 33,821,087 km (0.077 R)
• M71: 34,479,766 km (0.047 R)
• M72: 35,021,759 km (0.086 R)
• M73: 35,627,331 km (0.119 R)
• M74: 35,809,691 km (0.114 R)
• M75: 36,175,308 km (0.099 R)
• M76: 36,542,272 km (0.117 R)
• M77: 38,395,191 km (0.093 R)
• M78: 40,341,759 km (0.07 R)
• M79: 41,040,231 km (0.093 R)
• M80: 41,486,781 km (0.076 R)
• M81: 42,256,013 km (0.055 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 979.1

Radius: 7.5

Gravity: 17.41 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 11.55 AU - 16.63 AU

Year: 19716 Days

Day: 22.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 84,897,134 km

• M1: 369,956 km (0.067 R)
• M2: 533,915 km (0.117 R)
• M3: 721,511 km (0.104 R)
• M4: 823,237 km (0.119 R)
• M5: 1,187,059 km (0.074 R)
• M6: 1,697,637 km (0.063 R)
• M7: 2,615,719 km (0.036 R)
• M8: 4,022,388 km (0.093 R)
• M9: 5,218,273 km (0.087 R)
• M10: 5,268,239 km (0.111 R)
• M11: 5,777,171 km (0.095 R)
• M12: 6,515,586 km (0.096 R)
• M13: 7,116,670 km (0.077 R)
• M14: 7,339,571 km (0.117 R)
• M15: 7,735,257 km (0.106 R)
• M16: 7,906,995 km (0.074 R)
• M17: 8,022,186 km (0.068 R)
• M18: 8,488,632 km (0.117 R)
• M19: 8,665,756 km (0.116 R)
• M20: 9,083,882 km (0.12 R)
• M21: 9,265,045 km (0.115 R)
• M22: 9,631,111 km (0.087 R)
• M23: 9,815,864 km (0.052 R)
• M24: 10,188,961 km (0.103 R)
• M25: 12,590,755 km (0.109 R)
• M26: 12,725,393 km (0.111 R)
• M27: 12,860,480 km (0.107 R)
• M28: 13,132,150 km (0.091 R)
• M29: 13,200,367 km (0.046 R)
• M30: 13,888,816 km (0.055 R)
• M31: 14,167,517 km (0.079 R)
• M32: 14,448,162 km (0.104 R)
• M33: 14,730,454 km (0.083 R)
• M34: 14,943,481 km (0.101 R)
• M35: 15,229,063 km (0.094 R)
• M36: 15,300,721 km (0.085 R)
• M37: 16,023,727 km (0.114 R)
• M38: 16,242,738 km (0.046 R)
• M39: 17,652,998 km (0.087 R)
• M40: 18,410,860 km (0.105 R)
• M41: 19,801,821 km (0.117 R)
• M42: 20,747,729 km (0.066 R)
• M43: 22,438,185 km (0.074 R)
• M44: 24,507,572 km (0.085 R)
• M45: 24,675,870 km (0.095 R)
• M46: 25,949,396 km (0.105 R)
• M47: 26,464,761 km (0.105 R)
• M48: 29,181,009 km (0.115 R)
• M49: 30,346,227 km (0.075 R)
• M50: 30,707,805 km (0.042 R)
• M51: 30,798,462 km (0.111 R)
• M52: 32,629,390 km (0.044 R)
• M53: 33,185,595 km (0.112 R)
• M54: 35,346,536 km (0.12 R)
• M55: 36,683,941 km (0.077 R)
• M56: 37,552,357 km (0.115 R)
• M57: 37,940,563 km (0.112 R)
• M58: 39,014,975 km (0.033 R)
• M59: 39,802,458 km (0.101 R)
• M60: 41,593,743 km (0.063 R)
• M61: 42,095,943 km (0.068 R)
• M62: 42,499,259 km (0.117 R)
• M63: 44,431,914 km (0.052 R)
• M64: 44,637,013 km (0.104 R)
• M65: 45,357,476 km (0.115 R)
• M66: 45,667,293 km (0.12 R)
• M67: 46,393,142 km (0.026 R)
• M68: 46,601,233 km (0.033 R)
• M69: 46,705,502 km (0.116 R)
• M70: 48,382,495 km (0.072 R)
• M71: 50,079,234 km (0.101 R)
• M72: 50,292,710 km (0.087 R)
• M73: 51,903,430 km (0.119 R)
• M74: 52,552,386 km (0.074 R)
• M75: 54,734,869 km (0.104 R)
• M76: 56,502,218 km (0.07 R)
• M77: 56,946,973 km (0.088 R)
• M78: 57,839,922 km (0.1 R)
• M79: 59,866,076 km (0.096 R)
• M80: 60,319,507 km (0.047 R)
• M81: 61,572,090 km (0.068 R)
• M82: 62,603,418 km (0.109 R)
• M83: 66,785,426 km (0.102 R)
• M84: 67,138,028 km (0.049 R)
• M85: 69,504,218 km (0.057 R)
• M86: 75,905,212 km (0.11 R)
• M87: 77,010,740 km (0.058 R)
• M88: 77,627,233 km (0.109 R)
• M89: 78,989,321 km (0.096 R)
• M90: 79,984,746 km (0.047 R)
• M91: 81,109,722 km (0.095 R)
• M92: 82,491,707 km (0.067 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: 445 - 13,892 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit