🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.52 AU - 0.7 AU

Year: 176 Days

Day: 20.7 Hours

Environment

Temp: 205 °C

Axial Tilt: 21.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.64 AU - 0.78 AU

Year: 221 Days

Day: 26.7 Hours

Environment

Temp: 194 °C

Axial Tilt: 34.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.68 AU - 1.04 AU

Year: 294 Days

Day: 29.8 Hours

Environment

Temp: 114 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.1 AU - 3.06 AU

Year: 1529 Days

Day: 22.1 Hours

Environment

Temp: -100 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 64,918,542 km

• M1: 1,737,729 km (0.101 R)
• M2: 1,980,077 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422.2

Radius: 14.7

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 6.38 AU - 10.3 AU

Year: 8886 Days

Day: 8.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 64,918,542 km

• M1: 186,100 km (0.114 R)
• M2: 589,864 km (0.098 R)
• M3: 877,691 km (0.109 R)
• M4: 1,000,211 km (0.027 R)
• M5: 1,229,844 km (0.048 R)
• M6: 2,002,816 km (0.107 R)
• M7: 2,233,197 km (0.073 R)
• M8: 2,362,599 km (0.106 R)
• M9: 2,629,332 km (0.067 R)
• M10: 2,906,238 km (0.068 R)
• M11: 3,120,163 km (0.028 R)
• M12: 3,665,447 km (0.095 R)
• M13: 3,767,922 km (0.101 R)
• M14: 4,081,030 km (0.071 R)
• M15: 4,187,394 km (0.081 R)
• M16: 4,321,583 km (0.114 R)
• M17: 4,430,042 km (0.117 R)
• M18: 5,301,449 km (0.064 R)
• M19: 5,951,901 km (0.034 R)
• M20: 6,348,186 km (0.112 R)
• M21: 6,534,136 km (0.053 R)
• M22: 6,627,784 km (0.067 R)
• M23: 7,295,888 km (0.084 R)
• M24: 7,786,270 km (0.096 R)
• M25: 7,918,963 km (0.068 R)
• M26: 8,253,763 km (0.102 R)
• M27: 8,972,132 km (0.074 R)
• M28: 10,141,688 km (0.116 R)
• M29: 10,984,972 km (0.09 R)
• M30: 11,246,170 km (0.119 R)
• M31: 11,396,366 km (0.052 R)
• M32: 11,889,141 km (0.094 R)
• M33: 12,466,290 km (0.074 R)
• M34: 13,568,377 km (0.093 R)
• M35: 13,728,297 km (0.078 R)
• M36: 15,654,819 km (0.075 R)
• M37: 15,864,705 km (0.114 R)
• M38: 16,885,411 km (0.079 R)
• M39: 17,057,598 km (0.09 R)
• M40: 17,490,684 km (0.059 R)
• M41: 17,839,696 km (0.111 R)
• M42: 18,103,138 km (0.04 R)
• M43: 18,633,612 km (0.112 R)
• M44: 18,856,213 km (0.041 R)
• M45: 20,118,819 km (0.054 R)
• M46: 20,668,292 km (0.035 R)
• M47: 21,455,327 km (0.105 R)
• M48: 22,252,085 km (0.054 R)
• M49: 22,915,551 km (0.117 R)
• M50: 23,010,845 km (0.113 R)
• M51: 23,249,753 km (0.094 R)
• M52: 23,345,496 km (0.116 R)
• M53: 23,633,621 km (0.091 R)
• M54: 24,164,993 km (0.105 R)
• M55: 25,584,527 km (0.033 R)
• M56: 26,429,306 km (0.079 R)
• M57: 26,679,583 km (0.106 R)
• M58: 26,830,079 km (0.066 R)
• M59: 27,031,138 km (0.096 R)
• M60: 27,586,745 km (0.086 R)
• M61: 27,688,322 km (0.102 R)
• M62: 27,840,613 km (0.037 R)
• M63: 27,993,352 km (0.072 R)
• M64: 28,095,228 km (0.114 R)
• M65: 29,018,247 km (0.094 R)
• M66: 29,690,989 km (0.025 R)
• M67: 30,526,044 km (0.112 R)
• M68: 30,999,222 km (0.108 R)
• M69: 31,474,794 km (0.09 R)
• M70: 32,006,016 km (0.119 R)
• M71: 32,112,679 km (0.099 R)
• M72: 32,540,379 km (0.071 R)
• M73: 33,943,158 km (0.087 R)
• M74: 34,378,787 km (0.062 R)
• M75: 35,035,672 km (0.083 R)
• M76: 35,200,529 km (0.079 R)
• M77: 35,641,393 km (0.072 R)
• M78: 35,918,000 km (0.037 R)
• M79: 37,704,498 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 456.8

Radius: 3.4

Gravity: 39.52 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 13.41 AU - 16.65 AU

Year: 21499 Days

Day: 20.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 64,918,542 km

• M1: 145,559 km (0.113 R)
• M2: 254,466 km (0.095 R)
• M3: 301,440 km (0.109 R)
• M4: 351,555 km (0.104 R)
• M5: 663,915 km (0.066 R)
• M6: 990,936 km (0.051 R)
• M7: 1,305,840 km (0.107 R)
• M8: 2,019,422 km (0.106 R)
• M9: 2,115,912 km (0.054 R)
• M10: 4,462,205 km (0.077 R)
• M11: 4,504,093 km (0.052 R)
• M12: 4,799,997 km (0.081 R)
• M13: 6,091,625 km (0.118 R)
• M14: 6,703,331 km (0.102 R)
• M15: 7,285,267 km (0.038 R)
• M16: 7,334,484 km (0.107 R)
• M17: 7,582,218 km (0.039 R)
• M18: 7,832,645 km (0.12 R)
• M19: 8,341,727 km (0.094 R)
• M20: 8,444,800 km (0.11 R)
• M21: 9,072,213 km (0.075 R)
• M22: 9,768,741 km (0.085 R)
• M23: 10,371,321 km (0.087 R)
• M24: 10,482,323 km (0.092 R)
• M25: 11,042,417 km (0.093 R)
• M26: 11,212,360 km (0.109 R)
• M27: 11,326,204 km (0.096 R)
• M28: 11,554,940 km (0.049 R)
• M29: 11,842,915 km (0.034 R)
• M30: 12,484,989 km (0.077 R)
• M31: 12,899,376 km (0.088 R)
• M32: 13,018,605 km (0.09 R)
• M33: 13,138,283 km (0.117 R)
• M34: 13,438,826 km (0.04 R)
• M35: 15,226,370 km (0.1 R)
• M36: 15,352,332 km (0.114 R)
• M37: 15,859,917 km (0.074 R)
• M38: 15,923,646 km (0.118 R)
• M39: 16,308,412 km (0.06 R)
• M40: 16,501,992 km (0.118 R)
• M41: 17,087,069 km (0.037 R)
• M42: 18,277,419 km (0.039 R)
• M43: 19,426,181 km (0.069 R)
• M44: 20,528,418 km (0.112 R)
• M45: 20,737,257 km (0.115 R)
• M46: 21,792,520 km (0.052 R)
• M47: 21,863,430 km (0.116 R)
• M48: 23,298,672 km (0.052 R)
• M49: 23,808,202 km (0.093 R)
• M50: 23,881,355 km (0.111 R)
• M51: 24,321,472 km (0.095 R)
• M52: 24,395,074 km (0.095 R)
• M53: 27,017,675 km (0.047 R)
• M54: 27,399,598 km (0.086 R)
• M55: 27,552,786 km (0.106 R)
• M56: 29,100,975 km (0.065 R)
• M57: 29,335,694 km (0.075 R)
• M58: 29,806,927 km (0.06 R)
• M59: 33,011,463 km (0.112 R)
• M60: 33,583,525 km (0.077 R)
• M61: 36,407,634 km (0.116 R)
• M62: 37,337,534 km (0.084 R)
• M63: 38,275,214 km (0.117 R)
• M64: 39,220,672 km (0.111 R)
• M65: 39,999,927 km (0.083 R)
• M66: 41,573,547 km (0.096 R)
• M67: 41,837,887 km (0.109 R)
• M68: 42,102,675 km (0.05 R)
• M69: 42,368,062 km (0.097 R)
• M70: 43,703,223 km (0.04 R)
• M71: 44,151,268 km (0.096 R)
• M72: 44,330,935 km (0.115 R)
• M73: 44,600,960 km (0.098 R)
• M74: 46,963,260 km (0.038 R)
• M75: 47,422,226 km (0.098 R)
• M76: 48,344,646 km (0.096 R)
• M77: 49,552,499 km (0.09 R)
• M78: 49,645,849 km (0.06 R)
• M79: 50,019,843 km (0.116 R)
• M80: 50,582,331 km (0.048 R)
• M81: 50,864,473 km (0.111 R)
• M82: 52,282,661 km (0.104 R)
• M83: 53,713,863 km (0.034 R)
• M84: 56,712,254 km (0.107 R)
• M85: 57,005,316 km (0.1 R)
• M86: 58,280,937 km (0.094 R)
• M87: 59,665,166 km (0.103 R)
• M88: 60,560,808 km (0.097 R)
• M89: 61,761,780 km (0.103 R)
• M90: 63,679,326 km (0.051 R)
• M91: 65,207,019 km (0.087 R)
• M92: 65,924,042 km (0.056 R)
• M93: 66,643,757 km (0.103 R)
• M94: 67,159,271 km (0.115 R)
• M95: 68,610,071 km (0.111 R)
• M96: 69,339,361 km (0.085 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 229.3

Radius: 3.8

Gravity: 15.88 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 16.37 AU - 18.83 AU

Year: 27242 Days

Day: 23.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 64,918,542 km

• M1: 77,342 km (0.055 R)
• M2: 244,742 km (0.086 R)
• M3: 1,740,721 km (0.096 R)
• M4: 2,610,184 km (0.116 R)
• M5: 2,948,724 km (0.104 R)
• M6: 2,983,281 km (0.111 R)
• M7: 3,300,877 km (0.073 R)
• M8: 3,740,844 km (0.099 R)
• M9: 4,044,378 km (0.119 R)
• M10: 4,395,185 km (0.111 R)
• M11: 4,474,472 km (0.055 R)
• M12: 5,001,356 km (0.091 R)
• M13: 5,676,342 km (0.113 R)
• M14: 6,156,850 km (0.078 R)
• M15: 7,156,164 km (0.079 R)
• M16: 7,866,006 km (0.09 R)
• M17: 8,400,668 km (0.109 R)
• M18: 8,697,171 km (0.115 R)
• M19: 10,021,412 km (0.113 R)
• M20: 10,283,208 km (0.099 R)
• M21: 10,974,350 km (0.119 R)
• M22: 11,135,916 km (0.071 R)
• M23: 11,298,379 km (0.042 R)
• M24: 11,461,441 km (0.099 R)
• M25: 11,735,205 km (0.045 R)
• M26: 13,192,887 km (0.11 R)
• M27: 13,884,627 km (0.049 R)
• M28: 14,001,164 km (0.107 R)
• M29: 15,483,828 km (0.099 R)
• M30: 15,968,675 km (0.118 R)
• M31: 17,767,739 km (0.033 R)
• M32: 18,084,438 km (0.083 R)
• M33: 18,466,810 km (0.094 R)
• M34: 18,980,828 km (0.06 R)
• M35: 19,826,056 km (0.048 R)
• M36: 21,150,297 km (0.078 R)
• M37: 21,755,420 km (0.099 R)
• M38: 21,890,656 km (0.116 R)
• M39: 23,535,335 km (0.119 R)
• M40: 23,674,162 km (0.07 R)
• M41: 24,022,576 km (0.113 R)
• M42: 24,162,300 km (0.067 R)
• M43: 25,148,449 km (0.081 R)
• M44: 25,290,418 km (0.079 R)
• M45: 26,147,613 km (0.115 R)
• M46: 26,291,527 km (0.068 R)
• M47: 26,435,589 km (0.118 R)
• M48: 26,652,057 km (0.079 R)
• M49: 27,378,355 km (0.118 R)
• M50: 27,964,031 km (0.038 R)
• M51: 29,147,649 km (0.084 R)
• M52: 29,520,896 km (0.097 R)
• M53: 29,745,592 km (0.094 R)
• M54: 30,498,667 km (0.107 R)
• M55: 31,181,881 km (0.05 R)
• M56: 34,751,286 km (0.109 R)
• M57: 35,147,122 km (0.076 R)
• M58: 36,343,157 km (0.079 R)
• M59: 36,503,676 km (0.095 R)
• M60: 37,147,844 km (0.066 R)
• M61: 37,552,506 km (0.112 R)
• M62: 37,633,588 km (0.116 R)
• M63: 37,958,515 km (0.089 R)
• M64: 38,202,808 km (0.095 R)
• M65: 38,529,380 km (0.079 R)
• M66: 40,841,266 km (0.104 R)
• M67: 41,593,893 km (0.081 R)
• M68: 42,519,904 km (0.109 R)
• M69: 43,623,038 km (0.079 R)
• M70: 43,793,580 km (0.045 R)
• M71: 44,563,859 km (0.082 R)
• M72: 45,252,309 km (0.075 R)
• M73: 45,857,432 km (0.102 R)
• M74: 46,204,499 km (0.087 R)
• M75: 46,813,961 km (0.099 R)
• M76: 48,128,777 km (0.109 R)
• M77: 48,393,266 km (0.093 R)
• M78: 48,923,590 km (0.103 R)
• M79: 50,347,014 km (0.07 R)
• M80: 50,794,611 km (0.044 R)
• M81: 51,693,843 km (0.102 R)
• M82: 51,964,765 km (0.088 R)
• M83: 52,055,122 km (0.112 R)
• M84: 52,145,479 km (0.053 R)
• M85: 52,689,118 km (0.095 R)
• M86: 53,234,701 km (0.069 R)
• M87: 55,158,680 km (0.066 R)
• M88: 57,012,048 km (0.087 R)
• M89: 57,759,139 km (0.038 R)
• M90: 58,227,680 km (0.092 R)
• M91: 60,304,248 km (0.082 R)
• M92: 63,657,634 km (0.113 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 17,046 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit