🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.48 AU - 0.64 AU

Year: 157 Days

Day: 28.4 Hours

Environment

Temp: 150 °C

Axial Tilt: 13.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.65 AU - 0.67 AU

Year: 201 Days

Day: 35.3 Hours

Environment

Temp: 184 °C

Axial Tilt: 22.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.57 AU - 0.83 AU

Year: 219 Days

Day: 47.2 Hours

Environment

Temp: 133 °C

Axial Tilt: 47.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 93,950,106 km

• M1: 118,631 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.78 AU - 0.94 AU

Year: 299 Days

Day: 41.4 Hours

Environment

Temp: 140 °C

Axial Tilt: 17.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.72 AU - 2.8 AU

Year: 1718 Days

Day: 29.4 Hours

Environment

Temp: -112 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.88 AU - 3.36 AU

Year: 2065 Days

Day: 29.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.5

Radius: 11.7

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 4.79 AU - 7.79 AU

Year: 5912 Days

Day: 13.2 Hours

Environment

Temp: -153 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 93,950,106 km

• M1: 167,998 km (0.066 R)
• M2: 319,242 km (0.048 R)
• M3: 410,646 km (0.114 R)
• M4: 537,655 km (0.111 R)
• M5: 733,927 km (0.055 R)
• M6: 905,067 km (0.104 R)
• M7: 985,700 km (0.036 R)
• M8: 1,122,433 km (0.079 R)
• M9: 1,265,748 km (0.046 R)
• M10: 1,345,633 km (0.075 R)
• M11: 1,450,950 km (0.045 R)
• M12: 1,657,844 km (0.114 R)
• M13: 1,809,835 km (0.114 R)
• M14: 2,020,020 km (0.1 R)
• M15: 2,169,169 km (0.08 R)
• M16: 2,294,083 km (0.088 R)
• M17: 2,580,264 km (0.104 R)
• M18: 2,668,377 km (0.067 R)
• M19: 2,802,716 km (0.091 R)
• M20: 2,923,890 km (0.086 R)
• M21: 3,016,043 km (0.047 R)
• M22: 3,754,458 km (0.096 R)
• M23: 3,888,497 km (0.071 R)
• M24: 4,007,129 km (0.09 R)
• M25: 4,282,837 km (0.11 R)
• M26: 4,690,192 km (0.091 R)
• M27: 5,147,214 km (0.066 R)
• M28: 5,695,341 km (0.114 R)
• M29: 6,301,810 km (0.108 R)
• M30: 6,622,997 km (0.068 R)
• M31: 6,704,229 km (0.083 R)
• M32: 7,344,358 km (0.115 R)
• M33: 7,939,309 km (0.111 R)
• M34: 8,439,713 km (0.109 R)
• M35: 8,727,091 km (0.114 R)
• M36: 9,198,175 km (0.098 R)
• M37: 9,425,414 km (0.115 R)
• M38: 10,188,513 km (0.115 R)
• M39: 10,376,557 km (0.094 R)
• M40: 11,358,069 km (0.052 R)
• M41: 11,626,597 km (0.041 R)
• M42: 12,569,961 km (0.104 R)
• M43: 12,746,337 km (0.083 R)
• M44: 12,949,042 km (0.031 R)
• M45: 13,178,376 km (0.106 R)
• M46: 13,822,394 km (0.105 R)
• M47: 13,900,485 km (0.104 R)
• M48: 14,135,204 km (0.079 R)
• M49: 15,141,249 km (0.07 R)
• M50: 15,275,289 km (0.078 R)
• M51: 15,490,710 km (0.032 R)
• M52: 15,598,720 km (0.073 R)
• M53: 15,951,621 km (0.045 R)
• M54: 16,279,839 km (0.101 R)
• M55: 16,444,696 km (0.093 R)
• M56: 17,333,756 km (0.102 R)
• M57: 17,868,867 km (0.103 R)
• M58: 18,152,804 km (0.099 R)
• M59: 18,667,570 km (0.093 R)
• M60: 18,868,929 km (0.094 R)
• M61: 19,215,996 km (0.068 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 580.8

Radius: 7.6

Gravity: 10.06 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 12.38 AU - 14.66 AU

Year: 18629 Days

Day: 20.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 93,950,106 km

• M1: 96,640 km (0.039 R)
• M2: 415,882 km (0.104 R)
• M3: 931,396 km (0.068 R)
• M4: 1,153,400 km (0.112 R)
• M5: 1,531,583 km (0.06 R)
• M6: 2,039,917 km (0.086 R)
• M7: 2,263,565 km (0.093 R)
• M8: 2,562,911 km (0.118 R)
• M9: 2,769,505 km (0.115 R)
• M10: 4,608,512 km (0.097 R)
• M11: 5,115,948 km (0.086 R)
• M12: 7,124,299 km (0.111 R)
• M13: 8,311,059 km (0.039 R)
• M14: 8,979,014 km (0.066 R)
• M15: 9,083,433 km (0.117 R)
• M16: 10,862,002 km (0.115 R)
• M17: 12,221,248 km (0.104 R)
• M18: 13,873,557 km (0.114 R)
• M19: 15,096,071 km (0.089 R)
• M20: 15,657,362 km (0.101 R)
• M21: 15,783,174 km (0.088 R)
• M22: 16,098,825 km (0.059 R)
• M23: 17,058,196 km (0.077 R)
• M24: 17,447,151 km (0.09 R)
• M25: 17,512,376 km (0.054 R)
• M26: 17,708,199 km (0.079 R)
• M27: 18,233,886 km (0.055 R)
• M28: 18,498,674 km (0.119 R)
• M29: 19,300,818 km (0.119 R)
• M30: 19,503,074 km (0.118 R)
• M31: 20,593,792 km (0.097 R)
• M32: 20,662,607 km (0.11 R)
• M33: 21,007,879 km (0.081 R)
• M34: 21,634,246 km (0.12 R)
• M35: 22,407,966 km (0.047 R)
• M36: 22,762,812 km (0.115 R)
• M37: 23,047,946 km (0.057 R)
• M38: 23,334,276 km (0.095 R)
• M39: 24,055,188 km (0.089 R)
• M40: 24,564,270 km (0.118 R)
• M41: 25,003,339 km (0.092 R)
• M42: 26,038,108 km (0.088 R)
• M43: 26,485,705 km (0.058 R)
• M44: 26,635,602 km (0.095 R)
• M45: 27,388,827 km (0.12 R)
• M46: 27,464,523 km (0.114 R)
• M47: 27,768,058 km (0.1 R)
• M48: 27,996,494 km (0.099 R)
• M49: 29,302,483 km (0.091 R)
• M50: 30,864,135 km (0.119 R)
• M51: 30,942,973 km (0.102 R)
• M52: 31,021,811 km (0.083 R)
• M53: 32,132,875 km (0.09 R)
• M54: 35,378,550 km (0.075 R)
• M55: 35,708,862 km (0.114 R)
• M56: 36,123,099 km (0.074 R)
• M57: 37,796,201 km (0.09 R)
• M58: 38,387,711 km (0.075 R)
• M59: 39,152,605 km (0.104 R)
• M60: 39,579,857 km (0.104 R)
• M61: 41,651,638 km (0.083 R)
• M62: 42,437,625 km (0.111 R)
• M63: 42,612,953 km (0.113 R)
• M64: 43,316,811 km (0.066 R)
• M65: 43,758,574 km (0.096 R)
• M66: 44,024,409 km (0.073 R)
• M67: 44,914,218 km (0.101 R)
• M68: 53,185,185 km (0.066 R)
• M69: 53,279,581 km (0.057 R)
• M70: 54,513,165 km (0.083 R)
• M71: 54,894,639 km (0.115 R)
• M72: 56,140,341 km (0.088 R)
• M73: 56,525,555 km (0.101 R)
• M74: 57,201,738 km (0.11 R)
• M75: 57,395,467 km (0.072 R)
• M76: 57,686,435 km (0.108 R)
• M77: 58,075,090 km (0.046 R)
• M78: 58,757,406 km (0.077 R)
• M79: 58,855,093 km (0.082 R)
• M80: 60,721,477 km (0.097 R)
• M81: 61,116,864 km (0.063 R)
• M82: 62,906,653 km (0.103 R)
• M83: 63,106,665 km (0.109 R)
• M84: 64,612,816 km (0.105 R)
• M85: 64,713,645 km (0.111 R)
• M86: 65,319,816 km (0.039 R)
• M87: 68,070,622 km (0.027 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 559

Radius: 4.9

Gravity: 23.28 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 17.08 AU - 20.38 AU

Year: 30376 Days

Day: 15.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 93,950,106 km

• M1: 63,878 km (0.049 R)
• M2: 154,834 km (0.03 R)
• M3: 268,977 km (0.082 R)
• M4: 346,618 km (0.119 R)
• M5: 598,391 km (0.093 R)
• M6: 702,212 km (0.099 R)
• M7: 1,305,092 km (0.101 R)
• M8: 1,799,812 km (0.075 R)
• M9: 2,185,475 km (0.091 R)
• M10: 2,265,510 km (0.112 R)
• M11: 2,553,785 km (0.118 R)
• M12: 2,595,972 km (0.103 R)
• M13: 2,766,813 km (0.103 R)
• M14: 3,029,955 km (0.086 R)
• M15: 3,301,176 km (0.084 R)
• M16: 5,790,335 km (0.076 R)
• M17: 6,296,574 km (0.035 R)
• M18: 6,641,846 km (0.093 R)
• M19: 7,111,883 km (0.069 R)
• M20: 7,171,423 km (0.106 R)
• M21: 8,395,732 km (0.086 R)
• M22: 9,881,687 km (0.082 R)
• M23: 9,948,109 km (0.099 R)
• M24: 10,756,835 km (0.078 R)
• M25: 11,307,654 km (0.115 R)
• M26: 13,160,125 km (0.094 R)
• M27: 15,028,004 km (0.087 R)
• M28: 15,411,423 km (0.087 R)
• M29: 15,798,134 km (0.119 R)
• M30: 16,659,967 km (0.08 R)
• M31: 16,897,678 km (0.08 R)
• M32: 17,376,391 km (0.104 R)
• M33: 17,456,576 km (0.047 R)
• M34: 17,617,393 km (0.082 R)
• M35: 18,021,607 km (0.062 R)
• M36: 19,920,004 km (0.072 R)
• M37: 20,256,599 km (0.061 R)
• M38: 23,104,194 km (0.1 R)
• M39: 24,170,378 km (0.081 R)
• M40: 25,434,480 km (0.107 R)
• M41: 30,216,975 km (0.081 R)
• M42: 31,381,744 km (0.101 R)
• M43: 32,264,970 km (0.091 R)
• M44: 33,554,952 km (0.077 R)
• M45: 34,760,711 km (0.098 R)
• M46: 35,267,249 km (0.097 R)
• M47: 36,698,602 km (0.108 R)
• M48: 36,904,598 km (0.095 R)
• M49: 37,628,652 km (0.032 R)
• M50: 38,044,534 km (0.044 R)
• M51: 38,880,935 km (0.082 R)
• M52: 39,617,555 km (0.105 R)
• M53: 40,358,962 km (0.072 R)
• M54: 40,465,326 km (0.093 R)
• M55: 41,640,418 km (0.091 R)
• M56: 44,243,271 km (0.112 R)
• M57: 45,012,204 km (0.092 R)
• M58: 45,785,775 km (0.104 R)
• M59: 46,229,632 km (0.105 R)
• M60: 46,452,084 km (0.096 R)
• M61: 47,121,833 km (0.119 R)
• M62: 47,233,732 km (0.063 R)
• M63: 48,470,608 km (0.089 R)
• M64: 48,809,746 km (0.106 R)
• M65: 49,490,566 km (0.063 R)
• M66: 49,718,104 km (0.112 R)
• M67: 50,976,222 km (0.062 R)
• M68: 51,091,114 km (0.114 R)
• M69: 51,436,236 km (0.06 R)
• M70: 51,666,766 km (0.053 R)
• M71: 52,708,566 km (0.067 R)
• M72: 54,695,076 km (0.112 R)
• M73: 54,812,809 km (0.114 R)
• M74: 58,020,188 km (0.07 R)
• M75: 59,102,678 km (0.075 R)
• M76: 61,532,297 km (0.074 R)
• M77: 64,739,077 km (0.087 R)
• M78: 65,237,238 km (0.07 R)
• M79: 65,362,002 km (0.101 R)
• M80: 68,632,960 km (0.106 R)
• M81: 72,085,679 km (0.097 R)
• M82: 72,731,194 km (0.052 R)
• M83: 74,548,957 km (0.093 R)
• M84: 75,201,802 km (0.106 R)
• M85: 76,644,674 km (0.057 R)
• M86: 77,699,788 km (0.08 R)
• M87: 82,776,840 km (0.111 R)
• M88: 83,047,014 km (0.11 R)
• M89: 83,723,645 km (0.08 R)
• M90: 84,402,221 km (0.067 R)
• M91: 85,082,592 km (0.108 R)
• M92: 87,271,807 km (0.111 R)
• M93: 87,959,808 km (0.027 R)
• M94: 89,479,722 km (0.089 R)
• M95: 92,125,211 km (0.09 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: 243 - 12,249 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit