🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.42 AU - 0.6 AU

Year: 136 Days

Day: 29 Hours

Environment

Temp: 165 °C

Axial Tilt: 107 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,190,818 km

• M1: 99,931 km (0.037 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.86 AU - 1.18 AU

Year: 384 Days

Day: 42 Hours

Environment

Temp: 8 °C

Axial Tilt: 28.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 52,190,818 km

• M1: 142,118 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.56 AU - 2.72 AU

Year: 1599 Days

Day: 41.9 Hours

Environment

Temp: -107 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.3

Radius: 8.5

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 6.11 AU - 9.27 AU

Year: 7950 Days

Day: 6.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 52,190,818 km

• M1: 250,277 km (0.068 R)
• M2: 398,230 km (0.118 R)
• M3: 725,699 km (0.111 R)
• M4: 980,016 km (0.11 R)
• M5: 1,279,361 km (0.11 R)
• M6: 1,349,672 km (0.079 R)
• M7: 1,457,831 km (0.054 R)
• M8: 1,899,295 km (0.109 R)
• M9: 2,534,038 km (0.097 R)
• M10: 2,851,635 km (0.056 R)
• M11: 3,157,861 km (0.055 R)
• M12: 3,425,193 km (0.094 R)
• M13: 3,499,393 km (0.047 R)
• M14: 3,700,004 km (0.107 R)
• M15: 4,458,615 km (0.049 R)
• M16: 5,093,658 km (0.112 R)
• M17: 5,552,026 km (0.065 R)
• M18: 5,786,296 km (0.09 R)
• M19: 6,386,034 km (0.069 R)
• M20: 6,447,219 km (0.114 R)
• M21: 6,942,837 km (0.055 R)
• M22: 7,100,214 km (0.057 R)
• M23: 7,163,494 km (0.097 R)
• M24: 7,322,517 km (0.115 R)
• M25: 7,450,722 km (0.093 R)
• M26: 8,268,125 km (0.092 R)
• M27: 8,334,845 km (0.087 R)
• M28: 9,251,731 km (0.119 R)
• M29: 9,459,971 km (0.071 R)
• M30: 9,951,550 km (0.12 R)
• M31: 10,236,234 km (0.073 R)
• M32: 10,559,665 km (0.082 R)
• M33: 11,106,296 km (0.069 R)
• M34: 11,179,898 km (0.112 R)
• M35: 11,290,600 km (0.111 R)
• M36: 12,303,078 km (0.051 R)
• M37: 12,493,816 km (0.119 R)
• M38: 12,685,451 km (0.101 R)
• M39: 12,994,071 km (0.092 R)
• M40: 13,227,294 km (0.114 R)
• M41: 13,344,429 km (0.076 R)
• M42: 13,618,941 km (0.108 R)
• M43: 14,213,593 km (0.118 R)
• M44: 14,494,089 km (0.083 R)
• M45: 15,060,317 km (0.039 R)
• M46: 15,633,875 km (0.072 R)
• M47: 16,214,614 km (0.115 R)
• M48: 16,339,977 km (0.097 R)
• M49: 16,718,011 km (0.104 R)
• M50: 16,886,907 km (0.097 R)
• M51: 17,098,887 km (0.119 R)
• M52: 17,482,755 km (0.071 R)
• M53: 17,697,129 km (0.104 R)
• M54: 18,651,115 km (0.087 R)
• M55: 19,134,316 km (0.069 R)
• M56: 20,292,652 km (0.084 R)
• M57: 20,382,710 km (0.066 R)
• M58: 20,653,781 km (0.047 R)
• M59: 20,789,616 km (0.12 R)
• M60: 21,382,173 km (0.057 R)
• M61: 21,703,360 km (0.08 R)
• M62: 22,118,943 km (0.053 R)
• M63: 22,211,544 km (0.059 R)
• M64: 23,286,853 km (0.112 R)
• M65: 23,428,223 km (0.116 R)
• M66: 23,522,769 km (0.085 R)
• M67: 24,378,918 km (0.09 R)
• M68: 24,810,657 km (0.108 R)
• M69: 24,906,998 km (0.092 R)
• M70: 25,536,057 km (0.112 R)
• M71: 26,514,128 km (0.049 R)
• M72: 26,908,767 km (0.118 R)
• M73: 27,206,018 km (0.114 R)
• M74: 27,454,650 km (0.099 R)
• M75: 28,607,601 km (0.065 R)
• M76: 28,708,579 km (0.101 R)
• M77: 29,470,033 km (0.112 R)
• M78: 29,572,058 km (0.092 R)
• M79: 30,805,343 km (0.113 R)
• M80: 31,793,736 km (0.102 R)
• M81: 32,370,586 km (0.052 R)
• M82: 32,686,836 km (0.111 R)
• M83: 34,015,115 km (0.059 R)
• M84: 34,982,415 km (0.091 R)
• M85: 35,577,964 km (0.066 R)
• M86: 35,686,572 km (0.071 R)
• M87: 35,958,691 km (0.096 R)
• M88: 36,395,367 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.4

Radius: 10.7

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 9.23 AU - 11.71 AU

Year: 12629 Days

Day: 9.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 52,190,818 km

• M1: 157,227 km (0.103 R)
• M2: 732,581 km (0.057 R)
• M3: 1,333,216 km (0.1 R)
• M4: 1,730,099 km (0.078 R)
• M5: 1,929,663 km (0.069 R)
• M6: 2,216,442 km (0.077 R)
• M7: 2,297,075 km (0.094 R)
• M8: 2,573,083 km (0.113 R)
• M9: 2,743,924 km (0.04 R)
• M10: 2,918,654 km (0.043 R)
• M11: 3,157,413 km (0.12 R)
• M12: 3,340,670 km (0.109 R)
• M13: 4,824,232 km (0.097 R)
• M14: 4,929,699 km (0.036 R)
• M15: 5,250,586 km (0.109 R)
• M16: 5,322,842 km (0.12 R)
• M17: 5,950,255 km (0.079 R)
• M18: 6,253,789 km (0.055 R)
• M19: 6,446,023 km (0.108 R)
• M20: 6,757,785 km (0.097 R)
• M21: 7,558,582 km (0.107 R)
• M22: 7,887,398 km (0.054 R)
• M23: 8,220,852 km (0.083 R)
• M24: 8,347,112 km (0.069 R)
• M25: 8,474,121 km (0.071 R)
• M26: 9,733,735 km (0.09 R)
• M27: 10,727,963 km (0.049 R)
• M28: 10,912,267 km (0.105 R)
• M29: 11,849,348 km (0.107 R)
• M30: 12,812,010 km (0.097 R)
• M31: 13,007,535 km (0.045 R)
• M32: 14,658,497 km (0.056 R)
• M33: 14,862,997 km (0.058 R)
• M34: 15,120,156 km (0.118 R)
• M35: 15,326,751 km (0.087 R)
• M36: 16,057,686 km (0.069 R)
• M37: 16,268,619 km (0.112 R)
• M38: 16,533,557 km (0.062 R)
• M39: 16,853,397 km (0.119 R)
• M40: 18,648,871 km (0.045 R)
• M41: 18,870,575 km (0.106 R)
• M42: 20,105,804 km (0.119 R)
• M43: 20,390,190 km (0.103 R)
• M44: 20,733,068 km (0.065 R)
• M45: 21,948,700 km (0.09 R)
• M46: 23,365,991 km (0.116 R)
• M47: 23,605,198 km (0.102 R)
• M48: 24,025,568 km (0.049 R)
• M49: 24,509,068 km (0.105 R)
• M50: 24,630,392 km (0.071 R)
• M51: 25,117,931 km (0.084 R)
• M52: 27,602,902 km (0.109 R)
• M53: 28,045,711 km (0.107 R)
• M54: 28,172,720 km (0.112 R)
• M55: 28,746,428 km (0.093 R)
• M56: 30,165,064 km (0.085 R)
• M57: 31,342,848 km (0.047 R)
• M58: 31,672,562 km (0.068 R)
• M59: 32,269,158 km (0.076 R)
• M60: 32,936,215 km (0.081 R)
• M61: 33,945,552 km (0.099 R)
• M62: 34,692,195 km (0.099 R)
• M63: 34,896,695 km (0.046 R)
• M64: 35,375,558 km (0.078 R)
• M65: 35,856,665 km (0.115 R)
• M66: 36,063,409 km (0.101 R)
• M67: 36,270,752 km (0.117 R)
• M68: 36,408,980 km (0.113 R)
• M69: 37,173,276 km (0.093 R)
• M70: 37,942,658 km (0.116 R)
• M71: 38,364,673 km (0.094 R)
• M72: 38,788,185 km (0.079 R)
• M73: 39,142,133 km (0.047 R)
• M74: 39,213,192 km (0.117 R)
• M75: 39,497,428 km (0.074 R)
• M76: 39,711,054 km (0.102 R)
• M77: 40,569,297 km (0.113 R)
• M78: 42,522,746 km (0.116 R)
• M79: 42,741,757 km (0.057 R)
• M80: 43,107,374 km (0.079 R)
• M81: 43,621,243 km (0.111 R)
• M82: 43,768,447 km (0.069 R)
• M83: 44,877,416 km (0.097 R)
• M84: 46,370,403 km (0.058 R)
• M85: 47,652,307 km (0.086 R)
• M86: 49,098,769 km (0.11 R)
• M87: 49,635,377 km (0.041 R)
• M88: 49,789,014 km (0.094 R)
• M89: 50,482,400 km (0.056 R)
• M90: 51,101,436 km (0.09 R)
• M91: 52,112,717 km (0.062 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 19,134 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit