🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.93 AU - 1.11 AU

Year: 392 Days

Day: 34.4 Hours

Environment

Temp: 9 °C

Axial Tilt: 25.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 61,809,303 km

• M1: 275,110 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.18 AU - 1.42 AU

Year: 564 Days

Day: 24.2 Hours

Environment

Temp: -36 °C

Axial Tilt: 46.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.34 AU - 2.9 AU

Year: 1615 Days

Day: 22.9 Hours

Environment

Temp: -98 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,809,303 km

• M1: 1,231,938 km (0.042 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.4

Radius: 8.6

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 4.23 AU - 4.47 AU

Year: 3455 Days

Day: 12.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 61,809,303 km

• M1: 115,340 km (0.102 R)
• M2: 250,576 km (0.083 R)
• M3: 338,690 km (0.107 R)
• M4: 600,037 km (0.085 R)
• M5: 657,931 km (0.061 R)
• M6: 718,070 km (0.1 R)
• M7: 798,254 km (0.115 R)
• M8: 1,037,760 km (0.075 R)
• M9: 1,129,614 km (0.067 R)
• M10: 1,203,066 km (0.115 R)
• M11: 1,310,777 km (0.111 R)
• M12: 1,365,978 km (0.112 R)
• M13: 1,455,886 km (0.091 R)
• M14: 1,606,232 km (0.117 R)
• M15: 1,737,579 km (0.115 R)
• M16: 1,910,066 km (0.054 R)
• M17: 2,011,194 km (0.11 R)
• M18: 2,205,671 km (0.118 R)
• M19: 2,460,735 km (0.12 R)
• M20: 2,529,550 km (0.083 R)
• M21: 2,612,876 km (0.107 R)
• M22: 2,912,072 km (0.106 R)
• M23: 2,970,266 km (0.077 R)
• M24: 3,252,258 km (0.085 R)
• M25: 3,327,954 km (0.107 R)
• M26: 3,699,406 km (0.106 R)
• M27: 3,826,115 km (0.109 R)
• M28: 4,165,852 km (0.104 R)
• M29: 4,231,675 km (0.111 R)
• M30: 4,347,763 km (0.104 R)
• M31: 5,171,598 km (0.056 R)
• M32: 5,349,321 km (0.04 R)
• M33: 5,820,704 km (0.1 R)
• M34: 5,876,055 km (0.117 R)
• M35: 6,061,556 km (0.057 R)
• M36: 6,192,454 km (0.065 R)
• M37: 6,286,701 km (0.093 R)
• M38: 6,457,392 km (0.095 R)
• M39: 6,591,133 km (0.072 R)
• M40: 6,842,158 km (0.034 R)
• M41: 6,959,143 km (0.119 R)
• M42: 7,056,980 km (0.057 R)
• M43: 7,155,416 km (0.119 R)
• M44: 7,214,657 km (0.038 R)
• M45: 7,593,738 km (0.113 R)
• M46: 7,877,225 km (0.117 R)
• M47: 8,082,025 km (0.073 R)
• M48: 8,143,659 km (0.118 R)
• M49: 8,748,633 km (0.079 R)
• M50: 8,875,642 km (0.115 R)
• M51: 9,346,426 km (0.11 R)
• M52: 9,519,661 km (0.071 R)
• M53: 9,847,429 km (0.097 R)
• M54: 10,536,328 km (0.047 R)
• M55: 10,626,386 km (0.109 R)
• M56: 11,217,896 km (0.096 R)
• M57: 11,448,276 km (0.076 R)
• M58: 11,517,690 km (0.113 R)
• M59: 11,680,153 km (0.1 R)
• M60: 12,030,960 km (0.098 R)
• M61: 12,243,090 km (0.105 R)
• M62: 12,385,208 km (0.082 R)
• M63: 12,623,368 km (0.087 R)
• M64: 13,007,535 km (0.08 R)
• M65: 13,322,438 km (0.066 R)
• M66: 13,541,898 km (0.12 R)
• M67: 13,935,191 km (0.055 R)
• M68: 14,133,109 km (0.081 R)
• M69: 14,257,425 km (0.091 R)
• M70: 14,506,954 km (0.057 R)
• M71: 14,657,450 km (0.098 R)
• M72: 14,858,809 km (0.034 R)
• M73: 14,934,505 km (0.106 R)
• M74: 15,366,244 km (0.098 R)
• M75: 15,724,831 km (0.065 R)
• M76: 15,905,246 km (0.108 R)
• M77: 16,060,379 km (0.093 R)
• M78: 17,319,544 km (0.098 R)
• M79: 17,719,569 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668

Radius: 10.4

Gravity: 6.18 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3.4 AU - 5.36 AU

Year: 3491 Days

Day: 12.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 61,809,303 km

• M1: 156,330 km (0.101 R)
• M2: 251,175 km (0.07 R)
• M3: 391,348 km (0.074 R)
• M4: 508,782 km (0.029 R)
• M5: 591,510 km (0.105 R)
• M6: 659,577 km (0.095 R)
• M7: 1,019,509 km (0.094 R)
• M8: 1,103,583 km (0.045 R)
• M9: 1,317,658 km (0.113 R)
• M10: 1,423,274 km (0.09 R)
• M11: 1,629,270 km (0.11 R)
• M12: 1,771,987 km (0.109 R)
• M13: 2,039,617 km (0.117 R)
• M14: 2,320,562 km (0.09 R)
• M15: 3,620,268 km (0.079 R)
• M16: 3,732,616 km (0.108 R)
• M17: 4,272,665 km (0.076 R)
• M18: 4,982,058 km (0.061 R)
• M19: 5,575,812 km (0.105 R)
• M20: 5,662,429 km (0.101 R)
• M21: 6,440,039 km (0.037 R)
• M22: 6,853,078 km (0.092 R)
• M23: 6,945,979 km (0.06 R)
• M24: 7,039,477 km (0.041 R)
• M25: 7,345,854 km (0.093 R)
• M26: 7,584,462 km (0.101 R)
• M27: 8,143,210 km (0.062 R)
• M28: 8,266,330 km (0.048 R)
• M29: 8,514,662 km (0.101 R)
• M30: 9,223,158 km (0.102 R)
• M31: 9,300,200 km (0.099 R)
• M32: 9,403,124 km (0.053 R)
• M33: 9,819,155 km (0.09 R)
• M34: 10,055,819 km (0.073 R)
• M35: 10,347,685 km (0.083 R)
• M36: 10,642,243 km (0.093 R)
• M37: 11,048,551 km (0.069 R)
• M38: 11,792,501 km (0.115 R)
• M39: 12,297,543 km (0.087 R)
• M40: 12,638,178 km (0.1 R)
• M41: 12,809,617 km (0.08 R)
• M42: 12,924,358 km (0.066 R)
• M43: 13,270,678 km (0.036 R)
• M44: 13,474,131 km (0.12 R)
• M45: 13,590,817 km (0.116 R)
• M46: 13,884,178 km (0.116 R)
• M47: 14,238,875 km (0.105 R)
• M48: 14,476,885 km (0.111 R)
• M49: 14,596,563 km (0.12 R)
• M50: 15,168,925 km (0.085 R)
• M51: 15,290,398 km (0.094 R)
• M52: 15,381,653 km (0.118 R)
• M53: 15,840,919 km (0.089 R)
• M54: 16,366,905 km (0.07 R)
• M55: 16,460,254 km (0.081 R)
• M56: 17,087,518 km (0.052 R)
• M57: 17,277,208 km (0.117 R)
• M58: 17,978,822 km (0.104 R)
• M59: 18,397,845 km (0.107 R)
• M60: 18,820,011 km (0.105 R)
• M61: 19,311,140 km (0.077 R)
• M62: 19,409,875 km (0.087 R)
• M63: 19,607,793 km (0.115 R)
• M64: 19,707,126 km (0.085 R)
• M65: 20,139,015 km (0.106 R)
• M66: 20,574,195 km (0.085 R)
• M67: 20,978,558 km (0.089 R)
• M68: 21,590,114 km (0.099 R)
• M69: 21,966,652 km (0.082 R)
• M70: 22,069,725 km (0.051 R)
• M71: 22,241,912 km (0.119 R)
• M72: 23,074,574 km (0.116 R)
• M73: 23,564,956 km (0.049 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422.2

Radius: 14.6

Gravity: 1.98 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 5.69 AU - 6.83 AU

Year: 5964 Days

Day: 6.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 61,809,303 km

• M1: 234,270 km (0.064 R)
• M2: 512,373 km (0.111 R)
• M3: 614,249 km (0.106 R)
• M4: 724,951 km (0.063 R)
• M5: 880,832 km (0.104 R)
• M6: 1,330,972 km (0.117 R)
• M7: 1,783,805 km (0.096 R)
• M8: 1,968,259 km (0.116 R)
• M9: 2,071,631 km (0.12 R)
• M10: 2,467,018 km (0.108 R)
• M11: 3,125,100 km (0.06 R)
• M12: 3,226,527 km (0.077 R)
• M13: 3,558,485 km (0.08 R)
• M14: 3,858,279 km (0.112 R)
• M15: 4,077,589 km (0.073 R)
• M16: 4,346,117 km (0.08 R)
• M17: 4,574,553 km (0.112 R)
• M18: 4,713,530 km (0.1 R)
• M19: 4,924,612 km (0.079 R)
• M20: 5,259,412 km (0.12 R)
• M21: 5,405,121 km (0.1 R)
• M22: 5,651,209 km (0.107 R)
• M23: 5,850,623 km (0.069 R)
• M24: 6,128,726 km (0.088 R)
• M25: 6,359,705 km (0.116 R)
• M26: 6,593,377 km (0.076 R)
• M27: 7,150,030 km (0.074 R)
• M28: 7,666,741 km (0.045 R)
• M29: 7,915,822 km (0.098 R)
• M30: 8,055,247 km (0.091 R)
• M31: 9,465,656 km (0.091 R)
• M32: 9,792,826 km (0.089 R)
• M33: 9,912,804 km (0.075 R)
• M34: 10,336,315 km (0.06 R)
• M35: 10,796,628 km (0.117 R)
• M36: 10,920,495 km (0.104 R)
• M37: 11,801,178 km (0.045 R)
• M38: 12,217,808 km (0.105 R)
• M39: 12,541,687 km (0.107 R)
• M40: 12,704,749 km (0.1 R)
• M41: 12,901,171 km (0.104 R)
• M42: 13,032,817 km (0.054 R)
• M43: 14,407,173 km (0.091 R)
• M44: 14,783,860 km (0.114 R)
• M45: 14,956,047 km (0.089 R)
• M46: 15,337,372 km (0.096 R)
• M47: 16,109,746 km (0.101 R)
• M48: 17,038,898 km (0.11 R)
• M49: 17,364,573 km (0.034 R)
• M50: 17,765,346 km (0.117 R)
• M51: 17,948,603 km (0.104 R)
• M52: 18,058,857 km (0.09 R)
• M53: 19,061,162 km (0.093 R)
• M54: 19,173,660 km (0.047 R)
• M55: 19,663,743 km (0.049 R)
• M56: 19,967,277 km (0.082 R)
• M57: 20,617,728 km (0.038 R)
• M58: 20,771,664 km (0.089 R)
• M59: 21,275,061 km (0.117 R)
• M60: 21,391,748 km (0.107 R)
• M61: 21,782,348 km (0.072 R)
• M62: 21,939,276 km (0.105 R)
• M63: 22,333,167 km (0.066 R)
• M64: 23,008,153 km (0.102 R)
• M65: 23,248,107 km (0.099 R)
• M66: 24,909,242 km (0.086 R)
• M67: 25,692,088 km (0.056 R)
• M68: 26,190,698 km (0.052 R)
• M69: 26,692,449 km (0.119 R)
• M70: 27,070,782 km (0.096 R)
• M71: 27,578,218 km (0.104 R)
• M72: 28,216,702 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.5

Radius: 14.5

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 10.47 AU - 10.95 AU

Year: 13347 Days

Day: 5.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 61,809,303 km

• M1: 232,924 km (0.118 R)
• M2: 516,711 km (0.05 R)
• M3: 729,888 km (0.055 R)
• M4: 828,473 km (0.099 R)
• M5: 1,019,061 km (0.039 R)
• M6: 1,273,078 km (0.116 R)
• M7: 1,446,163 km (0.105 R)
• M8: 1,600,996 km (0.111 R)
• M9: 2,583,705 km (0.101 R)
• M10: 3,724,837 km (0.092 R)
• M11: 4,310,962 km (0.049 R)
• M12: 4,691,988 km (0.111 R)
• M13: 5,284,395 km (0.117 R)
• M14: 5,984,513 km (0.108 R)
• M15: 6,196,045 km (0.037 R)
• M16: 6,324,250 km (0.118 R)
• M17: 7,381,159 km (0.086 R)
• M18: 7,791,655 km (0.066 R)
• M19: 8,492,522 km (0.117 R)
• M20: 8,778,702 km (0.103 R)
• M21: 9,409,407 km (0.054 R)
• M22: 11,231,958 km (0.103 R)
• M23: 11,441,096 km (0.064 R)
• M24: 11,598,921 km (0.099 R)
• M25: 12,023,031 km (0.062 R)
• M26: 12,668,995 km (0.088 R)
• M27: 13,547,733 km (0.102 R)
• M28: 14,219,726 km (0.074 R)
• M29: 14,559,762 km (0.119 R)
• M30: 16,656,526 km (0.105 R)
• M31: 17,861,836 km (0.11 R)
• M32: 19,470,462 km (0.113 R)
• M33: 19,911,477 km (0.088 R)
• M34: 21,578,446 km (0.105 R)
• M35: 21,969,494 km (0.099 R)
• M36: 23,023,711 km (0.091 R)
• M37: 24,567,860 km (0.099 R)
• M38: 25,044,479 km (0.062 R)
• M39: 25,318,243 km (0.113 R)
• M40: 25,455,424 km (0.106 R)
• M41: 26,006,842 km (0.051 R)
• M42: 26,145,369 km (0.114 R)
• M43: 26,492,736 km (0.097 R)
• M44: 26,632,011 km (0.08 R)
• M45: 27,332,429 km (0.064 R)
• M46: 28,465,632 km (0.087 R)
• M47: 28,608,349 km (0.034 R)
• M48: 28,894,530 km (0.053 R)
• M49: 29,109,801 km (0.043 R)
• M50: 29,686,501 km (0.115 R)
• M51: 30,194,086 km (0.05 R)
• M52: 31,218,084 km (0.106 R)
• M53: 31,365,288 km (0.061 R)
• M54: 31,660,445 km (0.077 R)
• M55: 34,281,998 km (0.108 R)
• M56: 34,738,271 km (0.042 R)
• M57: 35,426,721 km (0.105 R)
• M58: 36,661,501 km (0.093 R)
• M59: 37,753,566 km (0.043 R)
• M60: 40,049,444 km (0.119 R)
• M61: 42,146,208 km (0.114 R)
• M62: 45,775,153 km (0.058 R)
• M63: 46,109,953 km (0.073 R)
• M64: 46,782,097 km (0.102 R)
• M65: 47,881,192 km (0.099 R)
• M66: 48,050,986 km (0.094 R)
• M67: 50,363,619 km (0.117 R)
• M68: 51,838,355 km (0.04 R)
• M69: 52,624,791 km (0.106 R)
• M70: 52,887,784 km (0.117 R)
• M71: 53,679,456 km (0.088 R)
• M72: 53,944,244 km (0.114 R)
• M73: 54,386,455 km (0.087 R)
• M74: 55,452,789 km (0.094 R)
• M75: 56,078,108 km (0.115 R)
• M76: 56,436,395 km (0.071 R)
• M77: 56,885,338 km (0.058 R)
• M78: 58,965,946 km (0.081 R)
• M79: 59,603,980 km (0.115 R)
• M80: 60,795,228 km (0.12 R)
• M81: 61,716,901 km (0.101 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 19,558 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit