🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.42 AU - 3.72 AU

Year: 1891 Days

Day: 28 Hours

Environment

Temp: -84 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 5.11 AU - 5.13 AU

Year: 4072 Days

Day: 25.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.9

Radius: 12.6

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 8.14 AU - 12.5 AU

Year: 11652 Days

Day: 6.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 21,185,814 km

• M1: 354,996 km (0.063 R)
• M2: 532,269 km (0.105 R)
• M3: 1,268,291 km (0.041 R)
• M4: 1,368,821 km (0.114 R)
• M5: 1,632,562 km (0.092 R)
• M6: 2,148,525 km (0.094 R)
• M7: 2,331,782 km (0.105 R)
• M8: 2,584,154 km (0.072 R)
• M9: 2,779,528 km (0.049 R)
• M10: 2,890,081 km (0.101 R)
• M11: 3,024,869 km (0.099 R)
• M12: 3,161,901 km (0.068 R)
• M13: 3,300,877 km (0.112 R)
• M14: 3,561,177 km (0.114 R)
• M15: 3,877,577 km (0.118 R)
• M16: 3,976,760 km (0.086 R)
• M17: 4,485,842 km (0.085 R)
• M18: 4,590,111 km (0.113 R)
• M19: 4,695,279 km (0.079 R)
• M20: 5,233,083 km (0.107 R)
• M21: 5,343,038 km (0.112 R)
• M22: 5,933,052 km (0.068 R)
• M23: 6,076,516 km (0.078 R)
• M24: 6,484,768 km (0.102 R)
• M25: 6,662,491 km (0.068 R)
• M26: 6,871,778 km (0.109 R)
• M27: 7,235,750 km (0.045 R)
• M28: 7,389,387 km (0.055 R)
• M29: 7,544,071 km (0.029 R)
• M30: 8,046,121 km (0.115 R)
• M31: 9,182,317 km (0.092 R)
• M32: 9,415,540 km (0.079 R)
• M33: 9,549,730 km (0.077 R)
• M34: 10,024,404 km (0.08 R)
• M35: 10,437,443 km (0.07 R)
• M36: 10,715,995 km (0.092 R)
• M37: 10,926,479 km (0.073 R)
• M38: 11,999,395 km (0.108 R)
• M39: 12,918,973 km (0.041 R)
• M40: 13,595,305 km (0.096 R)
• M41: 14,244,560 km (0.112 R)
• M42: 14,553,629 km (0.069 R)
• M43: 14,825,747 km (0.062 R)
• M44: 15,891,632 km (0.05 R)
• M45: 15,971,667 km (0.095 R)
• M46: 17,515,816 km (0.07 R)
• M47: 18,431,654 km (0.035 R)
• M48: 18,726,213 km (0.042 R)
• M49: 19,192,360 km (0.111 R)
• M50: 20,613,839 km (0.025 R)
• M51: 22,113,557 km (0.106 R)
• M52: 22,516,424 km (0.115 R)
• M53: 22,741,270 km (0.112 R)
• M54: 22,966,864 km (0.116 R)
• M55: 23,511,400 km (0.102 R)
• M56: 23,739,537 km (0.091 R)
• M57: 24,613,188 km (0.094 R)
• M58: 24,984,191 km (0.06 R)
• M59: 25,731,881 km (0.098 R)
• M60: 26,250,088 km (0.072 R)
• M61: 26,581,746 km (0.106 R)
• M62: 26,724,313 km (0.094 R)
• M63: 28,551,651 km (0.042 R)
• M64: 28,649,039 km (0.078 R)
• M65: 30,319,898 km (0.111 R)
• M66: 31,719,685 km (0.103 R)
• M67: 32,885,053 km (0.059 R)
• M68: 34,013,021 km (0.106 R)
• M69: 34,581,792 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.9

Radius: 8

Gravity: 9.09 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 8.57 AU - 13.75 AU

Year: 13103 Days

Day: 7.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 47.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 21,185,814 km

• M1: 138,378 km (0.096 R)
• M2: 340,186 km (0.074 R)
• M3: 688,001 km (0.037 R)
• M4: 1,147,715 km (0.087 R)
• M5: 2,052,034 km (0.09 R)
• M6: 2,188,018 km (0.089 R)
• M7: 2,468,664 km (0.068 R)
• M8: 2,526,259 km (0.081 R)
• M9: 2,731,208 km (0.025 R)
• M10: 3,220,244 km (0.115 R)
• M11: 4,003,837 km (0.085 R)
• M12: 4,208,637 km (0.074 R)
• M13: 4,277,751 km (0.095 R)
• M14: 4,628,708 km (0.116 R)
• M15: 5,062,242 km (0.107 R)
• M16: 5,135,695 km (0.117 R)
• M17: 5,358,446 km (0.072 R)
• M18: 5,774,927 km (0.078 R)
• M19: 6,399,498 km (0.118 R)
• M20: 6,760,178 km (0.102 R)
• M21: 6,963,482 km (0.114 R)
• M22: 7,417,810 km (0.099 R)
• M23: 7,839,078 km (0.071 R)
• M24: 8,224,891 km (0.115 R)
• M25: 8,749,082 km (0.051 R)
• M26: 13,467,399 km (0.094 R)
• M27: 14,500,671 km (0.093 R)
• M28: 14,553,030 km (0.099 R)
• M29: 14,657,899 km (0.114 R)
• M30: 14,921,191 km (0.097 R)
• M31: 15,026,957 km (0.106 R)
• M32: 15,345,600 km (0.1 R)
• M33: 15,720,343 km (0.052 R)
• M34: 15,935,764 km (0.084 R)
• M35: 16,043,773 km (0.108 R)
• M36: 16,369,597 km (0.099 R)
• M37: 17,082,880 km (0.098 R)
• M38: 17,862,435 km (0.032 R)
• M39: 18,143,529 km (0.072 R)
• M40: 18,767,352 km (0.099 R)
• M41: 19,053,234 km (0.081 R)
• M42: 19,977,748 km (0.109 R)
• M43: 20,094,285 km (0.076 R)
• M44: 20,739,650 km (0.069 R)
• M45: 20,916,774 km (0.06 R)
• M46: 22,837,611 km (0.117 R)
• M47: 23,142,940 km (0.081 R)
• M48: 23,265,311 km (0.069 R)
• M49: 23,387,982 km (0.081 R)
• M50: 24,128,641 km (0.039 R)
• M51: 25,696,127 km (0.101 R)
• M52: 26,268,489 km (0.111 R)
• M53: 26,588,179 km (0.101 R)
• M54: 29,391,194 km (0.067 R)
• M55: 29,656,581 km (0.1 R)
• M56: 29,989,586 km (0.06 R)
• M57: 30,190,047 km (0.11 R)
• M58: 30,928,462 km (0.11 R)
• M59: 31,198,486 km (0.079 R)
• M60: 31,808,995 km (0.099 R)
• M61: 31,945,129 km (0.083 R)
• M62: 32,081,563 km (0.08 R)
• M63: 32,218,145 km (0.063 R)
• M64: 32,354,878 km (0.085 R)
• M65: 34,429,501 km (0.09 R)
• M66: 35,694,950 km (0.044 R)
• M67: 36,049,048 km (0.088 R)
• M68: 37,405,601 km (0.108 R)
• M69: 37,621,321 km (0.104 R)
• M70: 37,693,278 km (0.093 R)
• M71: 38,706,055 km (0.095 R)
• M72: 39,142,881 km (0.103 R)
• M73: 39,215,735 km (0.106 R)
• M74: 40,684,338 km (0.117 R)
• M75: 40,758,239 km (0.114 R)
• M76: 41,054,293 km (0.066 R)
• M77: 41,276,895 km (0.118 R)
• M78: 41,946,794 km (0.08 R)
• M79: 43,222,116 km (0.099 R)
• M80: 43,297,513 km (0.111 R)
• M81: 45,426,740 km (0.097 R)
• M82: 46,658,678 km (0.096 R)
• M83: 47,123,479 km (0.099 R)
• M84: 48,527,156 km (0.108 R)
• M85: 50,023,583 km (0.104 R)
• M86: 50,182,007 km (0.113 R)
• M87: 50,340,581 km (0.117 R)
• M88: 50,976,522 km (0.083 R)
• M89: 52,819,717 km (0.105 R)
• M90: 53,952,322 km (0.118 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 17.6

Radius: 6

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 11.66 AU - 16.26 AU

Year: 18332 Days

Day: 23.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 21,185,814 km

• M1: 75,248 km (0.071 R)
• M2: 543,339 km (0.091 R)
• M3: 1,156,840 km (0.057 R)
• M4: 2,479,585 km (0.113 R)
• M5: 3,578,231 km (0.054 R)
• M6: 3,630,591 km (0.09 R)
• M7: 3,949,982 km (0.084 R)
• M8: 5,335,408 km (0.097 R)
• M9: 5,596,606 km (0.114 R)
• M10: 7,139,110 km (0.061 R)
• M11: 7,560,976 km (0.111 R)
• M12: 8,732,626 km (0.094 R)
• M13: 9,617,647 km (0.094 R)
• M14: 10,782,416 km (0.088 R)
• M15: 11,035,835 km (0.114 R)
• M16: 11,291,348 km (0.101 R)
• M17: 12,731,228 km (0.083 R)
• M18: 13,296,109 km (0.098 R)
• M19: 14,338,806 km (0.1 R)
• M20: 14,589,682 km (0.117 R)
• M21: 14,926,427 km (0.037 R)
• M22: 15,208,868 km (0.115 R)
• M23: 15,607,396 km (0.115 R)
• M24: 18,189,904 km (0.119 R)
• M25: 18,673,405 km (0.096 R)
• M26: 18,825,396 km (0.074 R)
• M27: 19,499,035 km (0.086 R)
• M28: 20,025,021 km (0.101 R)
• M29: 20,901,515 km (0.081 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 13,342 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit