🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.77 AU - 0.85 AU

Year: 328 Days

Day: 36.3 Hours

Environment

Temp: -40 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.76 AU - 1.08 AU

Year: 397 Days

Day: 33.5 Hours

Environment

Temp: -62 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.17 AU - 1.61 AU

Year: 737 Days

Day: 15 Hours

Environment

Temp: -91 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,441,945 km

• M1: 1,047,035 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 159.5

Radius: 13.6

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.86 AU - 5.4 AU

Year: 4479 Days

Day: 6 Hours

Environment

Temp: -166 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 32,441,945 km

• M1: 200,461 km (0.069 R)
• M2: 300,841 km (0.099 R)
• M3: 395,686 km (0.062 R)
• M4: 520,301 km (0.093 R)
• M5: 717,771 km (0.102 R)
• M6: 1,083,837 km (0.105 R)
• M7: 1,325,288 km (0.06 R)
• M8: 1,652,458 km (0.115 R)
• M9: 1,767,349 km (0.111 R)
• M10: 1,909,018 km (0.078 R)
• M11: 2,030,043 km (0.05 R)
• M12: 2,769,954 km (0.109 R)
• M13: 3,062,568 km (0.111 R)
• M14: 3,191,222 km (0.119 R)
• M15: 3,380,164 km (0.1 R)
• M16: 3,587,955 km (0.09 R)
• M17: 3,708,681 km (0.11 R)
• M18: 3,907,646 km (0.105 R)
• M19: 4,063,228 km (0.077 R)
• M20: 4,157,474 km (0.082 R)
• M21: 4,252,619 km (0.029 R)
• M22: 4,772,172 km (0.107 R)
• M23: 4,972,334 km (0.065 R)
• M24: 5,398,239 km (0.055 R)
• M25: 5,589,425 km (0.102 R)
• M26: 5,835,963 km (0.098 R)
• M27: 6,122,293 km (0.107 R)
• M28: 6,285,355 km (0.092 R)
• M29: 6,560,465 km (0.069 R)
• M30: 6,746,116 km (0.103 R)
• M31: 6,895,863 km (0.119 R)
• M32: 7,027,809 km (0.099 R)
• M33: 7,313,391 km (0.08 R)
• M34: 7,409,433 km (0.064 R)
• M35: 7,876,477 km (0.118 R)
• M36: 8,213,222 km (0.077 R)
• M37: 8,453,626 km (0.118 R)
• M38: 8,696,573 km (0.09 R)
• M39: 9,543,746 km (0.077 R)
• M40: 9,796,716 km (0.116 R)
• M41: 9,881,538 km (0.114 R)
• M42: 10,244,761 km (0.036 R)
• M43: 10,547,248 km (0.048 R)
• M44: 10,699,689 km (0.095 R)
• M45: 10,984,523 km (0.042 R)
• M46: 11,719,048 km (0.046 R)
• M47: 11,854,285 km (0.076 R)
• M48: 12,080,926 km (0.076 R)
• M49: 12,400,467 km (0.104 R)
• M50: 12,492,320 km (0.117 R)
• M51: 12,885,313 km (0.048 R)
• M52: 13,001,551 km (0.094 R)
• M53: 13,778,263 km (0.087 R)
• M54: 14,040,508 km (0.045 R)
• M55: 14,400,740 km (0.06 R)
• M56: 14,545,700 km (0.031 R)
• M57: 14,983,573 km (0.099 R)
• M58: 15,081,560 km (0.078 R)
• M59: 15,401,101 km (0.081 R)
• M60: 16,022,082 km (0.037 R)
• M61: 16,373,487 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.3

Radius: 14.3

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 4.61 AU - 7.29 AU

Year: 6525 Days

Day: 11.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 32,441,945 km

• M1: 276,906 km (0.047 R)
• M2: 854,204 km (0.066 R)
• M3: 955,182 km (0.064 R)
• M4: 1,335,011 km (0.072 R)
• M5: 1,614,909 km (0.073 R)
• M6: 1,762,263 km (0.068 R)
• M7: 2,031,240 km (0.102 R)
• M8: 2,150,918 km (0.078 R)
• M9: 2,314,129 km (0.108 R)
• M10: 2,545,408 km (0.106 R)
• M11: 2,918,355 km (0.097 R)
• M12: 3,099,967 km (0.097 R)
• M13: 3,570,752 km (0.077 R)
• M14: 3,667,691 km (0.068 R)
• M15: 3,889,096 km (0.048 R)
• M16: 4,216,865 km (0.091 R)
• M17: 4,579,939 km (0.09 R)
• M18: 5,448,055 km (0.07 R)
• M19: 5,616,652 km (0.114 R)
• M20: 5,758,321 km (0.105 R)
• M21: 5,901,337 km (0.115 R)
• M22: 6,074,422 km (0.088 R)
• M23: 6,219,980 km (0.087 R)
• M24: 6,904,839 km (0.11 R)
• M25: 6,995,944 km (0.068 R)
• M26: 7,240,836 km (0.099 R)
• M27: 7,457,603 km (0.077 R)
• M28: 8,248,976 km (0.117 R)
• M29: 8,573,155 km (0.057 R)
• M30: 9,033,916 km (0.051 R)
• M31: 9,638,441 km (0.089 R)
• M32: 9,979,973 km (0.073 R)
• M33: 10,152,160 km (0.096 R)
• M34: 11,206,526 km (0.096 R)
• M35: 11,783,076 km (0.094 R)
• M36: 12,628,903 km (0.066 R)
• M37: 13,002,897 km (0.082 R)
• M38: 13,418,331 km (0.1 R)
• M39: 14,146,423 km (0.03 R)
• M40: 14,456,839 km (0.085 R)
• M41: 15,163,390 km (0.11 R)
• M42: 15,481,136 km (0.106 R)
• M43: 16,002,185 km (0.025 R)
• M44: 17,061,488 km (0.113 R)
• M45: 17,433,388 km (0.066 R)
• M46: 17,766,243 km (0.056 R)
• M47: 18,269,640 km (0.084 R)
• M48: 18,735,189 km (0.089 R)
• M49: 19,290,346 km (0.114 R)
• M50: 20,067,956 km (0.101 R)
• M51: 20,811,906 km (0.116 R)
• M52: 21,032,413 km (0.115 R)
• M53: 22,101,739 km (0.11 R)
• M54: 22,552,627 km (0.107 R)
• M55: 22,733,790 km (0.06 R)
• M56: 22,960,880 km (0.077 R)
• M57: 23,509,156 km (0.092 R)
• M58: 23,692,862 km (0.098 R)
• M59: 24,339,574 km (0.104 R)
• M60: 25,179,715 km (0.113 R)
• M61: 25,650,500 km (0.104 R)
• M62: 25,981,859 km (0.079 R)
• M63: 26,266,993 km (0.041 R)
• M64: 26,362,286 km (0.094 R)
• M65: 26,888,272 km (0.1 R)
• M66: 27,805,158 km (0.096 R)
• M67: 28,634,229 km (0.071 R)
• M68: 28,732,216 km (0.047 R)
• M69: 29,421,862 km (0.119 R)
• M70: 29,917,779 km (0.077 R)
• M71: 30,968,255 km (0.091 R)
• M72: 31,371,721 km (0.038 R)
• M73: 32,030,849 km (0.091 R)
• M74: 32,541,127 km (0.095 R)
• M75: 32,643,452 km (0.089 R)
• M76: 32,848,401 km (0.058 R)
• M77: 33,672,985 km (0.102 R)
• M78: 34,660,779 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.7

Radius: 12

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 5.41 AU - 8.45 AU

Year: 8202 Days

Day: 6.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 32,441,945 km

• M1: 157,377 km (0.1 R)
• M2: 269,276 km (0.083 R)
• M3: 417,378 km (0.109 R)
• M4: 600,336 km (0.108 R)
• M5: 1,006,644 km (0.091 R)
• M6: 1,185,713 km (0.096 R)
• M7: 1,327,382 km (0.115 R)
• M8: 1,474,885 km (0.101 R)
• M9: 1,559,259 km (0.05 R)
• M10: 1,804,749 km (0.117 R)
• M11: 2,781,623 km (0.118 R)
• M12: 2,887,239 km (0.097 R)
• M13: 3,146,642 km (0.108 R)
• M14: 3,734,561 km (0.091 R)
• M15: 3,875,034 km (0.088 R)
• M16: 4,137,428 km (0.089 R)
• M17: 4,332,055 km (0.096 R)
• M18: 4,455,174 km (0.092 R)
• M19: 4,654,588 km (0.115 R)
• M20: 4,730,135 km (0.06 R)
• M21: 4,908,157 km (0.12 R)
• M22: 5,535,271 km (0.102 R)
• M23: 5,615,455 km (0.111 R)
• M24: 5,858,402 km (0.113 R)
• M25: 6,104,790 km (0.099 R)
• M26: 6,579,614 km (0.046 R)
• M27: 6,893,320 km (0.093 R)
• M28: 6,979,638 km (0.11 R)
• M29: 7,240,986 km (0.03 R)
• M30: 7,773,554 km (0.103 R)
• M31: 7,893,532 km (0.051 R)
• M32: 8,165,949 km (0.103 R)
• M33: 8,257,503 km (0.075 R)
• M34: 9,350,316 km (0.097 R)
• M35: 9,929,858 km (0.11 R)
• M36: 10,093,069 km (0.102 R)
• M37: 10,257,028 km (0.108 R)
• M38: 11,429,726 km (0.113 R)
• M39: 12,609,305 km (0.093 R)
• M40: 12,785,980 km (0.046 R)
• M41: 14,009,541 km (0.117 R)
• M42: 14,487,207 km (0.097 R)
• M43: 15,045,058 km (0.086 R)
• M44: 15,610,089 km (0.097 R)
• M45: 15,761,781 km (0.092 R)
• M46: 15,837,927 km (0.095 R)
• M47: 16,105,258 km (0.085 R)
• M48: 16,220,299 km (0.076 R)
• M49: 16,644,409 km (0.061 R)
• M50: 16,994,019 km (0.103 R)
• M51: 17,306,978 km (0.116 R)
• M52: 17,424,861 km (0.081 R)
• M53: 17,503,549 km (0.067 R)
• M54: 17,700,869 km (0.067 R)
• M55: 18,097,602 km (0.079 R)
• M56: 18,698,238 km (0.105 R)
• M57: 18,819,263 km (0.104 R)
• M58: 19,264,915 km (0.089 R)
• M59: 19,550,198 km (0.083 R)
• M60: 20,166,541 km (0.103 R)
• M61: 20,497,900 km (0.118 R)
• M62: 20,789,317 km (0.038 R)
• M63: 20,872,793 km (0.09 R)
• M64: 21,123,967 km (0.072 R)
• M65: 21,291,966 km (0.085 R)
• M66: 21,376,189 km (0.037 R)
• M67: 21,587,122 km (0.095 R)
• M68: 23,169,419 km (0.109 R)
• M69: 24,303,520 km (0.081 R)
• M70: 25,054,951 km (0.069 R)
• M71: 25,679,372 km (0.037 R)
• M72: 25,768,981 km (0.093 R)
• M73: 26,716,534 km (0.114 R)
• M74: 27,445,973 km (0.055 R)
• M75: 27,997,391 km (0.087 R)
• M76: 28,506,173 km (0.095 R)
• M77: 28,645,449 km (0.062 R)
• M78: 29,017,948 km (0.109 R)
• M79: 29,204,796 km (0.105 R)
• M80: 29,345,118 km (0.101 R)
• M81: 30,192,291 km (0.109 R)
• M82: 30,856,655 km (0.113 R)
• M83: 31,718,040 km (0.109 R)
• M84: 31,862,402 km (0.066 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 18,892 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit