🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.4 AU - 1.6 AU

Year: 664 Days

Day: 22.4 Hours

Environment

Temp: -41 °C

Axial Tilt: 127.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.96 AU - 2.66 AU

Year: 1270 Days

Day: 46 Hours

Environment

Temp: -81 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 80,012,619 km

• M1: 36,951 km (0.071 R)
• M2: 93,499 km (0.049 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.37 AU - 2.97 AU

Year: 1578 Days

Day: 28.1 Hours

Environment

Temp: -97 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.22 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 15.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 460.2

Radius: 6.6

Gravity: 10.56 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 14.9 AU - 16.64 AU

Year: 22648 Days

Day: 15.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 80,012,619 km

• M1: 1,118,543 km (0.114 R)
• M2: 1,280,558 km (0.095 R)
• M3: 1,336,208 km (0.111 R)
• M4: 1,479,224 km (0.087 R)
• M5: 1,537,866 km (0.05 R)
• M6: 1,718,431 km (0.113 R)
• M7: 4,929,100 km (0.09 R)
• M8: 5,650,910 km (0.113 R)
• M9: 6,261,568 km (0.061 R)
• M10: 6,453,652 km (0.094 R)
• M11: 7,443,092 km (0.073 R)
• M12: 7,800,482 km (0.103 R)
• M13: 7,955,316 km (0.104 R)
• M14: 8,268,125 km (0.093 R)
• M15: 8,478,908 km (0.119 R)
• M16: 9,013,721 km (0.106 R)
• M17: 10,003,460 km (0.098 R)
• M18: 10,115,658 km (0.113 R)
• M19: 10,228,156 km (0.114 R)
• M20: 10,454,498 km (0.049 R)
• M21: 10,854,373 km (0.044 R)
• M22: 11,317,677 km (0.102 R)
• M23: 12,263,585 km (0.063 R)
• M24: 13,357,743 km (0.086 R)
• M25: 14,230,049 km (0.109 R)
• M26: 15,964,038 km (0.037 R)
• M27: 16,623,016 km (0.084 R)
• M28: 16,955,722 km (0.119 R)
• M29: 17,628,015 km (0.084 R)
• M30: 17,899,236 km (0.116 R)
• M31: 17,967,303 km (0.078 R)
• M32: 18,998,331 km (0.101 R)
• M33: 20,119,118 km (0.101 R)
• M34: 20,402,756 km (0.108 R)
• M35: 21,622,427 km (0.084 R)
• M36: 22,424,272 km (0.051 R)
• M37: 22,865,735 km (0.105 R)
• M38: 23,161,640 km (0.094 R)
• M39: 23,310,041 km (0.069 R)
• M40: 25,727,393 km (0.095 R)
• M41: 25,881,030 km (0.104 R)
• M42: 27,278,274 km (0.106 R)
• M43: 27,592,130 km (0.078 R)
• M44: 28,144,147 km (0.105 R)
• M45: 29,259,100 km (0.081 R)
• M46: 29,419,468 km (0.076 R)
• M47: 31,121,892 km (0.104 R)
• M48: 32,606,352 km (0.087 R)
• M49: 33,022,832 km (0.072 R)
• M50: 33,776,955 km (0.112 R)
• M51: 34,791,079 km (0.07 R)
• M52: 34,961,022 km (0.093 R)
• M53: 35,131,414 km (0.091 R)
• M54: 35,558,217 km (0.098 R)
• M55: 35,729,507 km (0.107 R)
• M56: 37,893,141 km (0.113 R)
• M57: 38,770,383 km (0.112 R)
• M58: 39,299,959 km (0.099 R)
• M59: 41,082,418 km (0.062 R)
• M60: 42,982,161 km (0.109 R)
• M61: 43,896,952 km (0.113 R)
• M62: 44,080,658 km (0.06 R)
• M63: 44,633,273 km (0.098 R)
• M64: 44,818,026 km (0.103 R)
• M65: 46,024,982 km (0.108 R)
• M66: 46,585,525 km (0.103 R)
• M67: 48,281,067 km (0.112 R)
• M68: 48,755,592 km (0.068 R)
• M69: 49,518,092 km (0.117 R)
• M70: 50,380,673 km (0.102 R)
• M71: 50,573,056 km (0.04 R)
• M72: 50,958,420 km (0.096 R)
• M73: 51,151,551 km (0.113 R)
• M74: 51,829,229 km (0.106 R)
• M75: 52,997,888 km (0.094 R)
• M76: 53,781,781 km (0.095 R)
• M77: 54,865,917 km (0.102 R)
• M78: 55,361,086 km (0.078 R)
• M79: 56,955,649 km (0.091 R)
• M80: 57,959,900 km (0.088 R)
• M81: 58,060,579 km (0.101 R)
• M82: 58,767,429 km (0.11 R)
• M83: 59,375,694 km (0.114 R)
• M84: 59,477,121 km (0.118 R)
• M85: 60,291,682 km (0.079 R)
• M86: 61,726,026 km (0.116 R)
• M87: 62,034,946 km (0.069 R)
• M88: 62,138,019 km (0.118 R)
• M89: 64,628,375 km (0.073 R)
• M90: 66,096,079 km (0.119 R)
• M91: 69,706,025 km (0.054 R)
• M92: 70,027,511 km (0.067 R)
• M93: 70,242,184 km (0.113 R)
• M94: 70,457,156 km (0.078 R)
• M95: 71,103,120 km (0.102 R)
• M96: 71,426,850 km (0.111 R)
• M97: 71,642,869 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 562.5

Radius: 3.9

Gravity: 36.98 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 14.36 AU - 18.24 AU

Year: 23800 Days

Day: 15.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 80,012,619 km

• M1: 51,013 km (0.096 R)
• M2: 153,637 km (0.049 R)
• M3: 225,743 km (0.064 R)
• M4: 291,865 km (0.101 R)
• M5: 863,329 km (0.091 R)
• M6: 1,253,181 km (0.089 R)
• M7: 2,100,504 km (0.043 R)
• M8: 2,171,712 km (0.054 R)
• M9: 2,207,466 km (0.057 R)
• M10: 2,577,123 km (0.072 R)
• M11: 3,207,678 km (0.118 R)
• M12: 3,248,667 km (0.079 R)
• M13: 4,237,210 km (0.106 R)
• M14: 4,509,478 km (0.105 R)
• M15: 4,601,331 km (0.114 R)
• M16: 4,647,557 km (0.048 R)
• M17: 5,456,732 km (0.097 R)
• M18: 5,505,650 km (0.114 R)
• M19: 5,802,453 km (0.092 R)
• M20: 6,308,393 km (0.085 R)
• M21: 6,723,377 km (0.103 R)
• M22: 7,040,375 km (0.038 R)
• M23: 7,093,632 km (0.117 R)
• M24: 8,020,241 km (0.112 R)
• M25: 8,356,238 km (0.098 R)
• M26: 8,582,879 km (0.067 R)
• M27: 11,329,496 km (0.103 R)
• M28: 11,643,202 km (0.114 R)
• M29: 11,959,751 km (0.037 R)
• M30: 12,536,451 km (0.047 R)
• M31: 13,122,276 km (0.074 R)
• M32: 15,831,643 km (0.117 R)
• M33: 16,748,230 km (0.107 R)
• M34: 17,320,741 km (0.044 R)
• M35: 18,706,017 km (0.082 R)
• M36: 19,674,214 km (0.031 R)
• M37: 22,203,914 km (0.068 R)
• M38: 23,387,084 km (0.061 R)
• M39: 23,466,670 km (0.09 R)
• M40: 23,706,027 km (0.097 R)
• M41: 24,267,767 km (0.104 R)
• M42: 24,996,308 km (0.036 R)
• M43: 25,649,901 km (0.108 R)
• M44: 26,143,873 km (0.119 R)
• M45: 26,391,907 km (0.067 R)
• M46: 26,557,811 km (0.099 R)
• M47: 27,057,468 km (0.095 R)
• M48: 27,560,266 km (0.076 R)
• M49: 28,404,896 km (0.099 R)
• M50: 29,086,912 km (0.069 R)
• M51: 32,221,437 km (0.104 R)
• M52: 33,558,692 km (0.098 R)
• M53: 34,823,243 km (0.118 R)
• M54: 36,934,069 km (0.12 R)
• M55: 41,278,391 km (0.053 R)
• M56: 41,374,582 km (0.089 R)
• M57: 41,663,605 km (0.082 R)
• M58: 42,437,924 km (0.096 R)
• M59: 44,197,195 km (0.106 R)
• M60: 44,492,651 km (0.112 R)
• M61: 45,184,840 km (0.104 R)
• M62: 46,479,610 km (0.042 R)
• M63: 46,579,691 km (0.057 R)
• M64: 46,679,921 km (0.083 R)
• M65: 47,282,501 km (0.062 R)
• M66: 47,887,625 km (0.081 R)
• M67: 50,848,316 km (0.089 R)
• M68: 52,298,668 km (0.037 R)
• M69: 53,029,004 km (0.078 R)
• M70: 53,552,597 km (0.051 R)
• M71: 53,867,650 km (0.112 R)
• M72: 54,183,302 km (0.109 R)
• M73: 55,558,256 km (0.044 R)
• M74: 56,730,654 km (0.073 R)
• M75: 56,837,617 km (0.096 R)
• M76: 59,316,603 km (0.052 R)
• M77: 59,860,242 km (0.117 R)
• M78: 60,296,170 km (0.067 R)
• M79: 61,281,122 km (0.052 R)
• M80: 61,500,732 km (0.117 R)
• M81: 61,830,745 km (0.118 R)
• M82: 63,711,190 km (0.057 R)
• M83: 68,095,604 km (0.116 R)
• M84: 69,121,098 km (0.056 R)
• M85: 70,266,569 km (0.111 R)
• M86: 72,228,246 km (0.092 R)
• M87: 73,274,084 km (0.063 R)
• M88: 76,323,188 km (0.093 R)
• M89: 78,339,319 km (0.102 R)
• M90: 78,816,087 km (0.098 R)
• M91: 79,054,995 km (0.07 R)
• M92: 79,653,087 km (0.108 R)
• M93: 79,892,743 km (0.11 R)

Kuiper Belt

Range: 30.3 - 50.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 14,955 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit