🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.58 AU - 0.64 AU

Year: 167 Days

Day: 31.4 Hours

Environment

Temp: 164 °C

Axial Tilt: 12.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 2.27 AU - 2.74 AU

Year: 1389 Days

Day: 14.6 Hours

Environment

Temp: -83 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.28 AU - 4.12 AU

Year: 2501 Days

Day: 27.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,016,103 km

• M1: 2,655,661 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 4.83 AU - 5.15 AU

Year: 3918 Days

Day: 13.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 4.36 AU - 6.42 AU

Year: 4398 Days

Day: 20.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.4

Radius: 13.6

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 8.49 AU - 11.61 AU

Year: 11198 Days

Day: 14.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 62,016,103 km

• M1: 275,260 km (0.098 R)
• M2: 686,505 km (0.046 R)
• M3: 827,127 km (0.09 R)
• M4: 926,908 km (0.088 R)
• M5: 1,018,014 km (0.093 R)
• M6: 1,491,491 km (0.094 R)
• M7: 1,910,814 km (0.117 R)
• M8: 2,607,940 km (0.078 R)
• M9: 2,741,082 km (0.057 R)
• M10: 3,174,766 km (0.115 R)
• M11: 3,317,333 km (0.057 R)
• M12: 3,588,105 km (0.052 R)
• M13: 4,352,700 km (0.039 R)
• M14: 4,511,722 km (0.072 R)
• M15: 4,929,549 km (0.086 R)
• M16: 5,119,239 km (0.1 R)
• M17: 5,287,387 km (0.097 R)
• M18: 5,457,330 km (0.102 R)
• M19: 5,604,385 km (0.119 R)
• M20: 5,727,953 km (0.114 R)
• M21: 5,852,568 km (0.052 R)
• M22: 6,775,886 km (0.052 R)
• M23: 7,013,896 km (0.089 R)
• M24: 7,744,532 km (0.063 R)
• M25: 8,273,211 km (0.103 R)
• M26: 8,928,899 km (0.103 R)
• M27: 9,044,687 km (0.098 R)
• M28: 9,219,268 km (0.081 R)
• M29: 9,631,111 km (0.12 R)
• M30: 10,109,076 km (0.117 R)
• M31: 10,564,302 km (0.109 R)
• M32: 10,656,156 km (0.088 R)
• M33: 10,964,327 km (0.025 R)
• M34: 11,369,289 km (0.093 R)
• M35: 12,033,952 km (0.068 R)
• M36: 14,204,019 km (0.088 R)
• M37: 14,475,240 km (0.096 R)
• M38: 16,244,234 km (0.062 R)
• M39: 17,316,552 km (0.058 R)
• M40: 17,461,213 km (0.106 R)
• M41: 19,154,212 km (0.099 R)
• M42: 19,341,359 km (0.064 R)
• M43: 19,453,857 km (0.104 R)
• M44: 20,860,525 km (0.098 R)
• M45: 21,207,593 km (0.09 R)
• M46: 21,323,680 km (0.093 R)
• M47: 21,478,813 km (0.116 R)
• M48: 22,181,774 km (0.117 R)
• M49: 22,852,571 km (0.083 R)
• M50: 23,051,087 km (0.103 R)
• M51: 23,570,192 km (0.113 R)
• M52: 24,660,311 km (0.106 R)
• M53: 25,109,255 km (0.071 R)
• M54: 26,347,177 km (0.065 R)
• M55: 27,858,714 km (0.115 R)
• M56: 28,028,507 km (0.108 R)
• M57: 28,326,357 km (0.083 R)
• M58: 28,539,683 km (0.056 R)

Planet 7 - Gas Giant

Semi-Major Axis: 13.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 540.4

Radius: 9

Gravity: 6.67 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 12.67 AU - 13.43 AU

Year: 16569 Days

Day: 5.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 62,016,103 km

• M1: 214,523 km (0.073 R)
• M2: 287,078 km (0.068 R)
• M3: 401,969 km (0.061 R)
• M4: 499,956 km (0.045 R)
• M5: 722,707 km (0.08 R)
• M6: 824,883 km (0.116 R)
• M7: 932,294 km (0.114 R)
• M8: 1,090,868 km (0.077 R)
• M9: 1,161,627 km (0.081 R)
• M10: 1,755,531 km (0.04 R)
• M11: 1,924,577 km (0.043 R)
• M12: 2,188,168 km (0.099 R)
• M13: 2,463,428 km (0.09 R)
• M14: 3,013,500 km (0.109 R)
• M15: 3,148,437 km (0.118 R)
• M16: 3,529,911 km (0.092 R)
• M17: 3,962,848 km (0.101 R)
• M18: 4,566,325 km (0.045 R)
• M19: 4,878,835 km (0.111 R)
• M20: 6,111,821 km (0.057 R)
• M21: 6,543,411 km (0.057 R)
• M22: 7,390,284 km (0.106 R)
• M23: 7,527,166 km (0.089 R)
• M24: 8,845,124 km (0.105 R)
• M25: 8,942,063 km (0.067 R)
• M26: 9,039,152 km (0.085 R)
• M27: 9,136,840 km (0.038 R)
• M28: 9,481,064 km (0.033 R)
• M29: 9,779,512 km (0.078 R)
• M30: 10,182,229 km (0.11 R)
• M31: 10,900,150 km (0.12 R)
• M32: 11,370,336 km (0.098 R)
• M33: 11,475,802 km (0.107 R)
• M34: 13,650,656 km (0.096 R)
• M35: 14,214,042 km (0.072 R)
• M36: 14,612,870 km (0.107 R)
• M37: 14,957,693 km (0.106 R)
• M38: 15,363,253 km (0.117 R)
• M39: 16,244,683 km (0.065 R)
• M40: 16,482,544 km (0.101 R)
• M41: 17,021,844 km (0.089 R)
• M42: 17,082,132 km (0.095 R)
• M43: 17,324,032 km (0.104 R)
• M44: 19,236,641 km (0.026 R)
• M45: 19,425,284 km (0.063 R)
• M46: 20,313,596 km (0.115 R)
• M47: 20,634,034 km (0.119 R)
• M48: 21,215,222 km (0.08 R)
• M49: 21,605,523 km (0.044 R)
• M50: 23,525,761 km (0.051 R)
• M51: 23,862,356 km (0.05 R)
• M52: 24,744,834 km (0.104 R)
• M53: 26,892,162 km (0.038 R)
• M54: 27,881,303 km (0.037 R)
• M55: 28,380,362 km (0.118 R)
• M56: 29,315,049 km (0.056 R)
• M57: 30,552,373 km (0.084 R)
• M58: 30,846,034 km (0.082 R)
• M59: 31,436,197 km (0.107 R)
• M60: 33,153,282 km (0.11 R)
• M61: 34,365,772 km (0.086 R)
• M62: 35,592,774 km (0.08 R)
• M63: 36,211,511 km (0.069 R)
• M64: 36,366,794 km (0.103 R)
• M65: 36,444,584 km (0.118 R)
• M66: 39,119,694 km (0.066 R)
• M67: 39,279,015 km (0.076 R)
• M68: 39,918,397 km (0.052 R)
• M69: 40,078,915 km (0.119 R)
• M70: 40,642,002 km (0.063 R)
• M71: 40,722,635 km (0.047 R)
• M72: 41,126,699 km (0.103 R)
• M73: 41,532,109 km (0.093 R)
• M74: 41,694,722 km (0.082 R)
• M75: 42,592,459 km (0.055 R)
• M76: 43,909,518 km (0.079 R)
• M77: 45,994,314 km (0.078 R)
• M78: 46,583,730 km (0.052 R)
• M79: 46,668,253 km (0.052 R)
• M80: 46,752,626 km (0.061 R)
• M81: 48,025,853 km (0.034 R)
• M82: 48,623,796 km (0.045 R)
• M83: 50,779,651 km (0.06 R)
• M84: 51,913,004 km (0.091 R)
• M85: 52,263,512 km (0.114 R)
• M86: 52,790,545 km (0.097 R)
• M87: 53,054,735 km (0.115 R)
• M88: 53,319,374 km (0.057 R)
• M89: 53,761,436 km (0.112 R)
• M90: 54,027,271 km (0.072 R)
• M91: 55,900,087 km (0.051 R)
• M92: 55,989,845 km (0.075 R)
• M93: 58,157,369 km (0.063 R)
• M94: 59,068,570 km (0.075 R)
• M95: 60,628,427 km (0.026 R)
• M96: 60,812,881 km (0.093 R)
• M97: 61,737,695 km (0.079 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 12,887 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit