🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.4 AU - 0.6 AU

Year: 134 Days

Day: 12.7 Hours

Environment

Temp: 146 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.75 AU - 0.91 AU

Year: 286 Days

Day: 46 Hours

Environment

Temp: 147 °C

Axial Tilt: 5.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,148,702 km

• M1: 159,621 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.84 AU - 1.96 AU

Year: 992 Days

Day: 29 Hours

Environment

Temp: -74 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,148,702 km

• M1: 1,010,833 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.51 AU - 2.91 AU

Year: 1690 Days

Day: 47.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,148,702 km

• M1: 604,375 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.49 AU - 3.63 AU

Year: 2027 Days

Day: 33.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.3

Radius: 10.7

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 4.72 AU - 6.34 AU

Year: 4925 Days

Day: 9.1 Hours

Environment

Temp: -152 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 60,148,702 km

• M1: 201,209 km (0.089 R)
• M2: 289,173 km (0.116 R)
• M3: 432,936 km (0.072 R)
• M4: 584,479 km (0.085 R)
• M5: 871,408 km (0.115 R)
• M6: 1,283,550 km (0.116 R)
• M7: 1,367,325 km (0.077 R)
• M8: 1,799,064 km (0.109 R)
• M9: 1,925,624 km (0.113 R)
• M10: 2,006,257 km (0.094 R)
• M11: 2,121,148 km (0.108 R)
• M12: 2,340,309 km (0.077 R)
• M13: 3,504,929 km (0.034 R)
• M14: 3,969,430 km (0.075 R)
• M15: 4,389,202 km (0.12 R)
• M16: 5,271,231 km (0.117 R)
• M17: 5,339,597 km (0.084 R)
• M18: 5,454,189 km (0.074 R)
• M19: 5,756,077 km (0.104 R)
• M20: 5,968,207 km (0.096 R)
• M21: 6,063,351 km (0.032 R)
• M22: 6,206,965 km (0.042 R)
• M23: 6,917,256 km (0.089 R)
• M24: 7,499,042 km (0.094 R)
• M25: 7,808,710 km (0.114 R)
• M26: 8,334,397 km (0.062 R)
• M27: 8,790,221 km (0.095 R)
• M28: 8,871,453 km (0.117 R)
• M29: 8,980,211 km (0.033 R)
• M30: 9,089,417 km (0.065 R)
• M31: 9,199,222 km (0.115 R)
• M32: 9,419,879 km (0.089 R)
• M33: 9,503,055 km (0.052 R)
• M34: 10,035,773 km (0.056 R)
• M35: 10,120,745 km (0.076 R)
• M36: 10,463,174 km (0.094 R)
• M37: 10,809,344 km (0.087 R)
• M38: 10,983,924 km (0.062 R)
• M39: 11,130,082 km (0.105 R)
• M40: 11,602,212 km (0.112 R)
• M41: 12,020,638 km (0.054 R)
• M42: 12,322,676 km (0.066 R)
• M43: 12,474,518 km (0.09 R)
• M44: 13,305,683 km (0.119 R)
• M45: 13,586,778 km (0.063 R)
• M46: 13,869,817 km (0.069 R)
• M47: 14,441,580 km (0.071 R)
• M48: 14,537,622 km (0.073 R)
• M49: 14,794,930 km (0.066 R)
• M50: 15,151,123 km (0.045 R)
• M51: 15,313,885 km (0.104 R)
• M52: 16,136,674 km (0.081 R)
• M53: 16,973,973 km (0.102 R)
• M54: 17,414,838 km (0.105 R)
• M55: 18,830,183 km (0.083 R)
• M56: 18,970,207 km (0.098 R)
• M57: 19,075,524 km (0.101 R)
• M58: 19,498,437 km (0.103 R)
• M59: 19,995,999 km (0.087 R)
• M60: 20,138,865 km (0.1 R)
• M61: 20,246,277 km (0.119 R)
• M62: 20,425,644 km (0.045 R)
• M63: 20,497,601 km (0.091 R)
• M64: 20,967,039 km (0.098 R)
• M65: 21,185,003 km (0.049 R)
• M66: 21,732,980 km (0.108 R)
• M67: 23,555,681 km (0.1 R)
• M68: 23,668,926 km (0.112 R)
• M69: 24,389,988 km (0.11 R)
• M70: 24,542,578 km (0.11 R)
• M71: 24,619,172 km (0.108 R)
• M72: 24,887,401 km (0.112 R)
• M73: 25,002,741 km (0.087 R)
• M74: 25,272,466 km (0.073 R)
• M75: 25,543,088 km (0.106 R)
• M76: 25,814,758 km (0.087 R)
• M77: 25,892,549 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 253.7

Radius: 14.8

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 6.88 AU - 10.98 AU

Year: 10107 Days

Day: 14.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 60,148,702 km

• M1: 218,562 km (0.049 R)
• M2: 782,098 km (0.064 R)
• M3: 1,008,589 km (0.053 R)
• M4: 1,425,069 km (0.116 R)
• M5: 1,689,858 km (0.118 R)
• M6: 1,800,410 km (0.058 R)
• M7: 2,370,378 km (0.049 R)
• M8: 2,537,479 km (0.071 R)
• M9: 2,643,843 km (0.098 R)
• M10: 2,839,517 km (0.057 R)
• M11: 3,085,157 km (0.076 R)
• M12: 3,384,801 km (0.103 R)
• M13: 3,502,535 km (0.119 R)
• M14: 3,597,829 km (0.096 R)
• M15: 3,888,946 km (0.034 R)
• M16: 4,137,578 km (0.105 R)
• M17: 4,263,839 km (0.114 R)
• M18: 4,494,518 km (0.098 R)
• M19: 4,703,058 km (0.058 R)
• M20: 4,968,295 km (0.098 R)
• M21: 5,709,253 km (0.09 R)
• M22: 5,822,050 km (0.091 R)
• M23: 6,021,165 km (0.086 R)
• M24: 7,020,628 km (0.1 R)
• M25: 7,508,766 km (0.07 R)
• M26: 7,694,716 km (0.09 R)
• M27: 7,944,993 km (0.079 R)
• M28: 8,071,254 km (0.111 R)
• M29: 8,940,567 km (0.092 R)
• M30: 9,237,070 km (0.081 R)
• M31: 9,637,394 km (0.098 R)
• M32: 10,907,480 km (0.114 R)
• M33: 11,401,901 km (0.087 R)
• M34: 11,508,714 km (0.094 R)
• M35: 11,903,503 km (0.076 R)
• M36: 13,943,868 km (0.115 R)
• M37: 14,829,039 km (0.077 R)
• M38: 15,180,294 km (0.051 R)
• M39: 15,337,372 km (0.117 R)
• M40: 16,290,909 km (0.086 R)
• M41: 16,653,385 km (0.108 R)
• M42: 16,855,940 km (0.096 R)
• M43: 17,059,393 km (0.111 R)
• M44: 17,633,251 km (0.109 R)
• M45: 18,842,151 km (0.106 R)
• M46: 19,350,185 km (0.058 R)
• M47: 19,948,726 km (0.083 R)
• M48: 20,120,764 km (0.034 R)
• M49: 20,857,833 km (0.106 R)
• M50: 21,736,271 km (0.111 R)
• M51: 22,626,828 km (0.097 R)
• M52: 22,761,316 km (0.107 R)
• M53: 23,212,054 km (0.072 R)
• M54: 23,393,068 km (0.083 R)
• M55: 24,076,431 km (0.085 R)
• M56: 24,627,699 km (0.076 R)
• M57: 24,812,452 km (0.032 R)
• M58: 25,229,681 km (0.08 R)
• M59: 25,696,127 km (0.097 R)
• M60: 26,779,664 km (0.113 R)
• M61: 27,303,107 km (0.05 R)
• M62: 30,020,254 km (0.098 R)
• M63: 30,168,355 km (0.098 R)
• M64: 30,514,525 km (0.069 R)
• M65: 30,663,375 km (0.114 R)
• M66: 31,360,950 km (0.117 R)
• M67: 31,461,031 km (0.08 R)
• M68: 32,063,760 km (0.029 R)
• M69: 32,924,247 km (0.08 R)
• M70: 34,667,960 km (0.089 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 336.6

Radius: 6.8

Gravity: 7.28 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 11.24 AU - 16.96 AU

Year: 20053 Days

Day: 23 Hours

Environment

Temp: -201 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 60,148,702 km

• M1: 254,466 km (0.073 R)
• M2: 477,816 km (0.072 R)
• M3: 716,275 km (0.108 R)
• M4: 945,309 km (0.071 R)
• M5: 1,393,055 km (0.099 R)
• M6: 2,643,993 km (0.068 R)
• M7: 2,803,015 km (0.071 R)
• M8: 2,997,941 km (0.102 R)
• M9: 3,163,696 km (0.1 R)
• M10: 3,435,366 km (0.111 R)
• M11: 3,679,210 km (0.062 R)
• M12: 3,821,029 km (0.116 R)
• M13: 4,073,700 km (0.091 R)
• M14: 4,519,501 km (0.086 R)
• M15: 4,864,025 km (0.081 R)
• M16: 5,098,295 km (0.103 R)
• M17: 5,216,927 km (0.099 R)
• M18: 5,336,455 km (0.106 R)
• M19: 6,240,326 km (0.063 R)
• M20: 6,409,670 km (0.087 R)
• M21: 6,452,306 km (0.074 R)
• M22: 6,883,447 km (0.104 R)
• M23: 7,014,644 km (0.116 R)
• M24: 7,457,903 km (0.072 R)
• M25: 8,001,691 km (0.093 R)
• M26: 8,185,696 km (0.096 R)
• M27: 8,511,371 km (0.032 R)
• M28: 9,610,766 km (0.115 R)
• M29: 10,301,609 km (0.082 R)
• M30: 10,351,574 km (0.086 R)
• M31: 10,451,655 km (0.089 R)
• M32: 11,939,855 km (0.112 R)
• M33: 13,004,393 km (0.065 R)
• M34: 13,384,073 km (0.045 R)
• M35: 14,601,051 km (0.119 R)
• M36: 15,109,086 km (0.074 R)
• M37: 16,785,031 km (0.116 R)
• M38: 16,902,764 km (0.096 R)
• M39: 18,035,070 km (0.087 R)
• M40: 18,155,646 km (0.106 R)
• M41: 18,640,792 km (0.099 R)
• M42: 19,314,731 km (0.12 R)
• M43: 19,623,800 km (0.087 R)
• M44: 19,747,817 km (0.116 R)
• M45: 20,686,543 km (0.111 R)
• M46: 20,876,084 km (0.065 R)
• M47: 21,703,809 km (0.09 R)
• M48: 23,720,687 km (0.034 R)
• M49: 24,317,433 km (0.113 R)
• M50: 24,717,907 km (0.119 R)
• M51: 24,918,966 km (0.105 R)
• M52: 25,593,204 km (0.115 R)
• M53: 25,660,972 km (0.067 R)
• M54: 27,028,595 km (0.073 R)
• M55: 27,235,639 km (0.098 R)
• M56: 27,860,359 km (0.064 R)
• M57: 27,999,785 km (0.057 R)
• M58: 28,349,544 km (0.114 R)
• M59: 28,700,651 km (0.042 R)
• M60: 28,841,422 km (0.087 R)
• M61: 28,982,493 km (0.097 R)
• M62: 29,053,253 km (0.079 R)
• M63: 30,119,437 km (0.075 R)
• M64: 30,190,945 km (0.12 R)
• M65: 30,477,724 km (0.103 R)
• M66: 30,549,531 km (0.094 R)
• M67: 30,693,294 km (0.115 R)
• M68: 31,126,231 km (0.026 R)
• M69: 31,924,934 km (0.115 R)
• M70: 32,951,175 km (0.073 R)
• M71: 33,616,586 km (0.088 R)
• M72: 33,765,137 km (0.112 R)
• M73: 33,913,837 km (0.094 R)
• M74: 36,856,577 km (0.094 R)
• M75: 37,932,784 km (0.094 R)
• M76: 38,319,644 km (0.077 R)
• M77: 39,409,913 km (0.113 R)
• M78: 39,723,171 km (0.093 R)
• M79: 41,461,349 km (0.112 R)
• M80: 42,821,493 km (0.106 R)
• M81: 44,521,673 km (0.102 R)
• M82: 44,684,734 km (0.093 R)
• M83: 45,913,980 km (0.089 R)
• M84: 48,071,181 km (0.099 R)
• M85: 49,752,811 km (0.078 R)
• M86: 50,006,828 km (0.092 R)
• M87: 50,941,516 km (0.075 R)
• M88: 56,140,341 km (0.12 R)
• M89: 56,846,144 km (0.105 R)
• M90: 57,377,515 km (0.083 R)
• M91: 59,788,734 km (0.118 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 10,640 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit