🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.68 AU - 0.72 AU

Year: 224 Days

Day: 20.9 Hours

Environment

Temp: 182 °C

Axial Tilt: 20 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,613,756 km

• M1: 103,223 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.07 AU - 2.17 AU

Year: 1182 Days

Day: 30.7 Hours

Environment

Temp: -88 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.38 AU - 2.44 AU

Year: 1433 Days

Day: 32.4 Hours

Environment

Temp: -92 °C

Axial Tilt: 92.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.45 AU - 3.33 AU

Year: 1881 Days

Day: 37.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.8

Radius: 8

Gravity: 14.37 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 5.52 AU - 6.88 AU

Year: 5911 Days

Day: 14.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 44,613,756 km

• M1: 264,339 km (0.074 R)
• M2: 342,729 km (0.085 R)
• M3: 430,692 km (0.047 R)
• M4: 645,365 km (0.083 R)
• M5: 832,063 km (0.078 R)
• M6: 940,073 km (0.07 R)
• M7: 1,152,951 km (0.112 R)
• M8: 2,087,189 km (0.069 R)
• M9: 2,150,469 km (0.044 R)
• M10: 2,235,890 km (0.065 R)
• M11: 2,611,829 km (0.056 R)
• M12: 3,298,184 km (0.08 R)
• M13: 3,572,547 km (0.103 R)
• M14: 3,751,017 km (0.06 R)
• M15: 4,143,562 km (0.103 R)
• M16: 4,331,158 km (0.088 R)
• M17: 4,659,375 km (0.114 R)
• M18: 4,910,849 km (0.082 R)
• M19: 5,427,112 km (0.093 R)
• M20: 5,691,750 km (0.03 R)
• M21: 5,840,600 km (0.116 R)
• M22: 6,387,231 km (0.067 R)
• M23: 6,479,832 km (0.053 R)
• M24: 7,237,545 km (0.086 R)
• M25: 8,123,015 km (0.075 R)
• M26: 8,527,527 km (0.091 R)
• M27: 8,800,843 km (0.036 R)
• M28: 9,391,156 km (0.053 R)
• M29: 10,282,610 km (0.088 R)
• M30: 10,536,926 km (0.053 R)
• M31: 10,867,238 km (0.104 R)
• M32: 10,977,941 km (0.099 R)
• M33: 11,126,342 km (0.059 R)
• M34: 11,387,540 km (0.087 R)
• M35: 12,684,852 km (0.119 R)
• M36: 12,801,539 km (0.118 R)
• M37: 12,918,674 km (0.098 R)
• M38: 13,114,497 km (0.064 R)
• M39: 14,391,465 km (0.117 R)
• M40: 14,635,309 km (0.11 R)
• M41: 15,086,048 km (0.114 R)
• M42: 15,209,616 km (0.116 R)
• M43: 15,458,098 km (0.084 R)
• M44: 15,666,039 km (0.052 R)
• M45: 16,169,136 km (0.108 R)
• M46: 16,677,470 km (0.078 R)
• M47: 17,492,928 km (0.071 R)
• M48: 17,579,545 km (0.095 R)
• M49: 18,409,514 km (0.073 R)
• M50: 18,806,996 km (0.073 R)
• M51: 19,073,579 km (0.094 R)
• M52: 19,475,848 km (0.05 R)
• M53: 19,926,137 km (0.05 R)
• M54: 20,745,186 km (0.085 R)
• M55: 20,974,669 km (0.069 R)
• M56: 21,807,779 km (0.112 R)
• M57: 22,510,291 km (0.096 R)
• M58: 23,125,138 km (0.096 R)
• M59: 23,649,778 km (0.101 R)
• M60: 23,889,434 km (0.1 R)
• M61: 24,565,018 km (0.036 R)
• M62: 24,807,815 km (0.103 R)
• M63: 24,953,822 km (0.114 R)
• M64: 25,393,790 km (0.026 R)
• M65: 25,737,715 km (0.081 R)
• M66: 27,028,595 km (0.061 R)
• M67: 27,178,792 km (0.077 R)
• M68: 27,329,437 km (0.114 R)
• M69: 27,883,996 km (0.042 R)
• M70: 27,985,124 km (0.062 R)
• M71: 29,414,981 km (0.054 R)
• M72: 29,518,053 km (0.054 R)
• M73: 30,555,066 km (0.061 R)
• M74: 30,763,905 km (0.1 R)
• M75: 31,130,569 km (0.098 R)
• M76: 32,824,765 km (0.055 R)
• M77: 33,038,690 km (0.086 R)
• M78: 33,306,769 km (0.036 R)
• M79: 34,223,355 km (0.072 R)
• M80: 34,440,272 km (0.102 R)
• M81: 34,657,638 km (0.061 R)
• M82: 34,766,396 km (0.078 R)
• M83: 35,093,716 km (0.08 R)
• M84: 36,855,979 km (0.105 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 677.9

Radius: 10.3

Gravity: 6.39 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 6.51 AU - 7.51 AU

Year: 7106 Days

Day: 10.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 44,613,756 km

• M1: 235,317 km (0.106 R)
• M2: 345,122 km (0.108 R)
• M3: 477,965 km (0.117 R)
• M4: 800,349 km (0.088 R)
• M5: 891,304 km (0.054 R)
• M6: 985,850 km (0.119 R)
• M7: 1,220,719 km (0.078 R)
• M8: 1,417,889 km (0.089 R)
• M9: 1,884,634 km (0.084 R)
• M10: 2,092,725 km (0.102 R)
• M11: 2,600,011 km (0.045 R)
• M12: 2,808,850 km (0.089 R)
• M13: 3,292,649 km (0.101 R)
• M14: 3,802,479 km (0.051 R)
• M15: 4,093,447 km (0.071 R)
• M16: 4,201,157 km (0.096 R)
• M17: 4,866,868 km (0.113 R)
• M18: 4,981,011 km (0.087 R)
• M19: 5,446,709 km (0.043 R)
• M20: 6,109,876 km (0.096 R)
• M21: 6,388,577 km (0.104 R)
• M22: 7,022,722 km (0.098 R)
• M23: 8,419,368 km (0.079 R)
• M24: 8,660,221 km (0.101 R)
• M25: 8,903,616 km (0.091 R)
• M26: 9,935,393 km (0.051 R)
• M27: 11,840,073 km (0.099 R)
• M28: 12,499,650 km (0.051 R)
• M29: 12,814,254 km (0.107 R)
• M30: 13,571,668 km (0.101 R)
• M31: 13,692,544 km (0.11 R)
• M32: 14,057,562 km (0.099 R)
• M33: 14,261,614 km (0.114 R)
• M34: 15,297,130 km (0.043 R)
• M35: 15,972,415 km (0.104 R)
• M36: 16,057,536 km (0.083 R)
• M37: 17,003,743 km (0.118 R)
• M38: 17,527,485 km (0.112 R)
• M39: 17,835,357 km (0.081 R)
• M40: 18,189,605 km (0.053 R)
• M41: 18,278,466 km (0.061 R)
• M42: 18,725,165 km (0.094 R)
• M43: 19,629,185 km (0.114 R)
• M44: 20,270,661 km (0.092 R)
• M45: 20,501,341 km (0.103 R)
• M46: 20,732,918 km (0.071 R)
• M47: 21,386,063 km (0.118 R)
• M48: 21,573,958 km (0.025 R)
• M49: 21,998,516 km (0.042 R)
• M50: 22,140,784 km (0.084 R)
• M51: 22,760,269 km (0.07 R)
• M52: 23,000,224 km (0.072 R)
• M53: 23,433,908 km (0.098 R)
• M54: 23,870,435 km (0.083 R)
• M55: 24,163,048 km (0.104 R)
• M56: 24,850,151 km (0.027 R)
• M57: 24,948,886 km (0.043 R)
• M58: 25,047,620 km (0.059 R)
• M59: 25,245,688 km (0.078 R)
• M60: 25,743,101 km (0.079 R)
• M61: 25,992,929 km (0.104 R)
• M62: 26,243,655 km (0.09 R)
• M63: 27,662,441 km (0.086 R)
• M64: 27,867,241 km (0.029 R)
• M65: 29,106,061 km (0.072 R)
• M66: 30,257,366 km (0.106 R)
• M67: 30,362,833 km (0.031 R)
• M68: 30,521,107 km (0.069 R)
• M69: 31,370,225 km (0.106 R)
• M70: 31,797,775 km (0.077 R)
• M71: 32,280,977 km (0.094 R)
• M72: 32,874,880 km (0.073 R)
• M73: 33,363,467 km (0.07 R)
• M74: 33,909,200 km (0.09 R)
• M75: 34,018,705 km (0.08 R)
• M76: 34,293,068 km (0.072 R)
• M77: 35,231,047 km (0.12 R)
• M78: 35,452,900 km (0.07 R)
• M79: 35,619,702 km (0.085 R)
• M80: 36,457,450 km (0.098 R)
• M81: 37,019,489 km (0.076 R)
• M82: 37,301,631 km (0.069 R)
• M83: 37,811,161 km (0.113 R)
• M84: 37,924,706 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.5

Radius: 12.4

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 5.79 AU - 9.35 AU

Year: 7975 Days

Day: 9.2 Hours

Environment

Temp: -175 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 44,613,756 km

• M1: 198,666 km (0.109 R)
• M2: 340,634 km (0.118 R)
• M3: 807,679 km (0.036 R)
• M4: 1,049,130 km (0.117 R)
• M5: 1,354,609 km (0.117 R)
• M6: 1,979,329 km (0.092 R)
• M7: 2,166,476 km (0.036 R)
• M8: 2,359,458 km (0.12 R)
• M9: 2,685,581 km (0.103 R)
• M10: 2,999,587 km (0.118 R)
• M11: 3,134,075 km (0.103 R)
• M12: 3,436,861 km (0.101 R)
• M13: 4,463,402 km (0.044 R)
• M14: 4,899,181 km (0.092 R)
• M15: 6,426,425 km (0.093 R)
• M16: 6,847,543 km (0.1 R)
• M17: 7,386,694 km (0.065 R)
• M18: 7,643,105 km (0.082 R)
• M19: 7,902,358 km (0.111 R)
• M20: 8,929,497 km (0.092 R)
• M21: 9,281,351 km (0.101 R)
• M22: 9,958,281 km (0.082 R)
• M23: 10,692,358 km (0.099 R)
• M24: 11,107,791 km (0.086 R)
• M25: 11,191,417 km (0.101 R)
• M26: 11,655,768 km (0.065 R)
• M27: 12,515,956 km (0.106 R)
• M28: 13,485,799 km (0.079 R)
• M29: 13,575,109 km (0.117 R)
• M30: 13,709,598 km (0.078 R)
• M31: 14,754,988 km (0.059 R)
• M32: 14,893,216 km (0.057 R)
• M33: 15,264,069 km (0.096 R)
• M34: 15,403,794 km (0.071 R)
• M35: 15,590,940 km (0.041 R)
• M36: 16,921,763 km (0.097 R)
• M37: 17,600,937 km (0.087 R)
• M38: 18,042,102 km (0.026 R)
• M39: 18,835,569 km (0.082 R)
• M40: 19,136,111 km (0.082 R)
• M41: 19,741,833 km (0.079 R)
• M42: 19,843,410 km (0.069 R)
• M43: 20,405,299 km (0.114 R)
• M44: 20,765,531 km (0.085 R)
• M45: 21,283,738 km (0.063 R)
• M46: 21,388,008 km (0.08 R)
• M47: 21,649,205 km (0.071 R)
• M48: 21,963,959 km (0.045 R)
• M49: 23,024,309 km (0.103 R)
• M50: 23,884,497 km (0.069 R)
• M51: 24,810,059 km (0.089 R)
• M52: 25,249,727 km (0.044 R)
• M53: 25,581,086 km (0.08 R)
• M54: 25,858,441 km (0.1 R)
• M55: 26,640,090 km (0.094 R)
• M56: 26,752,438 km (0.082 R)
• M57: 26,977,582 km (0.093 R)
• M58: 27,259,724 km (0.078 R)
• M59: 28,284,021 km (0.115 R)
• M60: 28,743,286 km (0.109 R)
• M61: 29,262,839 km (0.028 R)
• M62: 29,378,778 km (0.115 R)
• M63: 30,077,400 km (0.073 R)
• M64: 30,958,232 km (0.038 R)
• M65: 31,253,838 km (0.111 R)
• M66: 32,146,039 km (0.061 R)
• M67: 32,865,755 km (0.095 R)
• M68: 33,167,344 km (0.086 R)
• M69: 33,530,268 km (0.051 R)
• M70: 34,627,120 km (0.076 R)
• M71: 36,294,538 km (0.06 R)
• M72: 36,606,150 km (0.067 R)
• M73: 37,044,023 km (0.105 R)
• M74: 38,494,674 km (0.035 R)
• M75: 39,003,606 km (0.069 R)
• M76: 39,322,847 km (0.098 R)
• M77: 39,578,809 km (0.103 R)
• M78: 39,771,192 km (0.1 R)
• M79: 40,156,856 km (0.031 R)
• M80: 40,285,659 km (0.05 R)
• M81: 41,256,400 km (0.118 R)
• M82: 42,431,192 km (0.054 R)
• M83: 42,825,382 km (0.111 R)
• M84: 43,352,715 km (0.085 R)
• M85: 43,617,204 km (0.051 R)
• M86: 43,749,598 km (0.119 R)
• M87: 44,613,825 km (0.082 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 559 - 19,193 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit