🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.6 AU - 0.68 AU

Year: 196 Days

Day: 28.9 Hours

Environment

Temp: 154 °C

Axial Tilt: 5.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,949,400 km

• M1: 49,816 km (0.045 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.87 AU - 3.05 AU

Year: 1477 Days

Day: 20 Hours

Environment

Temp: -99 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.54 AU - 3.92 AU

Year: 2223 Days

Day: 36.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.5

Radius: 12.9

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 9.29 AU - 10.91 AU

Year: 12290 Days

Day: 9.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 72,949,400 km

• M1: 205,847 km (0.115 R)
• M2: 407,953 km (0.095 R)
• M3: 729,589 km (0.095 R)
• M4: 810,521 km (0.086 R)
• M5: 1,036,863 km (0.095 R)
• M6: 1,225,655 km (0.063 R)
• M7: 1,530,835 km (0.119 R)
• M8: 1,906,475 km (0.119 R)
• M9: 2,022,563 km (0.114 R)
• M10: 2,875,271 km (0.101 R)
• M11: 3,452,868 km (0.102 R)
• M12: 4,248,280 km (0.103 R)
• M13: 5,164,118 km (0.093 R)
• M14: 5,394,350 km (0.068 R)
• M15: 5,560,852 km (0.119 R)
• M16: 5,661,531 km (0.056 R)
• M17: 5,830,727 km (0.093 R)
• M18: 5,967,459 km (0.038 R)
• M19: 6,383,790 km (0.111 R)
• M20: 7,651,632 km (0.081 R)
• M21: 7,763,830 km (0.111 R)
• M22: 8,180,311 km (0.058 R)
• M23: 8,956,125 km (0.109 R)
• M24: 9,674,494 km (0.043 R)
• M25: 10,081,550 km (0.027 R)
• M26: 11,081,612 km (0.102 R)
• M27: 12,156,772 km (0.072 R)
• M28: 12,817,845 km (0.118 R)
• M29: 13,400,229 km (0.039 R)
• M30: 13,581,093 km (0.066 R)
• M31: 13,854,109 km (0.102 R)
• M32: 13,991,290 km (0.09 R)
• M33: 14,451,753 km (0.092 R)
• M34: 15,057,923 km (0.063 R)
• M35: 15,293,241 km (0.079 R)
• M36: 16,246,778 km (0.081 R)
• M37: 18,061,400 km (0.061 R)
• M38: 18,562,702 km (0.046 R)
• M39: 18,916,501 km (0.092 R)
• M40: 19,323,407 km (0.062 R)
• M41: 20,457,658 km (0.069 R)
• M42: 20,561,779 km (0.055 R)
• M43: 20,666,048 km (0.083 R)
• M44: 21,190,538 km (0.099 R)
• M45: 21,719,367 km (0.026 R)
• M46: 24,097,524 km (0.035 R)
• M47: 24,372,934 km (0.117 R)
• M48: 25,261,396 km (0.102 R)
• M49: 26,330,272 km (0.037 R)
• M50: 27,070,034 km (0.115 R)
• M51: 27,471,255 km (0.071 R)
• M52: 27,816,826 km (0.116 R)
• M53: 28,105,700 km (0.111 R)
• M54: 28,512,008 km (0.036 R)
• M55: 28,745,081 km (0.101 R)
• M56: 28,861,768 km (0.072 R)
• M57: 29,330,458 km (0.091 R)
• M58: 29,624,567 km (0.073 R)
• M59: 29,742,450 km (0.119 R)
• M60: 29,860,633 km (0.117 R)
• M61: 29,978,815 km (0.109 R)
• M62: 30,334,559 km (0.112 R)
• M63: 30,512,879 km (0.077 R)
• M64: 31,169,913 km (0.118 R)
• M65: 31,710,859 km (0.094 R)
• M66: 32,012,897 km (0.099 R)
• M67: 32,863,211 km (0.116 R)
• M68: 33,782,790 km (0.073 R)
• M69: 34,276,612 km (0.118 R)
• M70: 34,462,413 km (0.117 R)
• M71: 35,459,034 km (0.063 R)
• M72: 36,149,727 km (0.11 R)
• M73: 38,376,791 km (0.078 R)
• M74: 38,827,529 km (0.101 R)
• M75: 41,965,195 km (0.12 R)
• M76: 42,962,414 km (0.107 R)
• M77: 43,296,616 km (0.056 R)
• M78: 43,564,546 km (0.096 R)
• M79: 44,371,626 km (0.09 R)
• M80: 44,641,650 km (0.083 R)
• M81: 45,455,313 km (0.044 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 896

Radius: 6

Gravity: 24.89 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 9.41 AU - 15.09 AU

Year: 16416 Days

Day: 18.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 72,949,400 km

• M1: 86,617 km (0.066 R)
• M2: 208,539 km (0.1 R)
• M3: 614,398 km (0.101 R)
• M4: 679,623 km (0.06 R)
• M5: 2,141,494 km (0.112 R)
• M6: 2,276,132 km (0.119 R)
• M7: 2,344,647 km (0.104 R)
• M8: 4,015,356 km (0.087 R)
• M9: 5,318,354 km (0.089 R)
• M10: 5,363,981 km (0.083 R)
• M11: 5,639,840 km (0.09 R)
• M12: 6,349,831 km (0.102 R)
• M13: 6,937,900 km (0.078 R)
• M14: 7,339,571 km (0.074 R)
• M15: 8,112,992 km (0.077 R)
• M16: 8,750,279 km (0.113 R)
• M17: 9,458,625 km (0.075 R)
• M18: 10,016,026 km (0.083 R)
• M19: 10,355,464 km (0.101 R)
• M20: 10,641,345 km (0.1 R)
• M21: 10,871,876 km (0.094 R)
• M22: 11,929,682 km (0.104 R)
• M23: 13,142,921 km (0.091 R)
• M24: 13,266,339 km (0.03 R)
• M25: 13,514,522 km (0.109 R)
• M26: 13,889,564 km (0.073 R)
• M27: 16,210,724 km (0.071 R)
• M28: 16,475,961 km (0.084 R)
• M29: 17,212,731 km (0.109 R)
• M30: 18,028,787 km (0.062 R)
• M31: 19,557,378 km (0.109 R)
• M32: 20,123,457 km (0.113 R)
• M33: 20,766,578 km (0.105 R)
• M34: 22,662,432 km (0.096 R)
• M35: 24,007,167 km (0.103 R)
• M36: 24,385,201 km (0.103 R)
• M37: 24,765,180 km (0.107 R)
• M38: 25,223,847 km (0.117 R)
• M39: 25,608,164 km (0.087 R)
• M40: 26,071,917 km (0.109 R)
• M41: 26,304,841 km (0.118 R)
• M42: 26,929,412 km (0.059 R)
• M43: 27,322,256 km (0.107 R)
• M44: 27,954,606 km (0.114 R)
• M45: 28,751,963 km (0.061 R)
• M46: 30,695,837 km (0.107 R)
• M47: 31,023,906 km (0.081 R)
• M48: 34,708,651 km (0.046 R)
• M49: 35,050,482 km (0.118 R)
• M50: 35,651,267 km (0.036 R)
• M51: 36,082,408 km (0.085 R)
• M52: 36,689,027 km (0.113 R)
• M53: 36,776,093 km (0.078 R)
• M54: 38,264,443 km (0.077 R)
• M55: 39,951,009 km (0.101 R)
• M56: 40,488,664 km (0.036 R)
• M57: 40,758,389 km (0.054 R)
• M58: 40,938,654 km (0.069 R)
• M59: 41,390,140 km (0.054 R)
• M60: 42,115,989 km (0.113 R)
• M61: 42,846,027 km (0.065 R)
• M62: 44,411,419 km (0.071 R)
• M63: 44,504,020 km (0.086 R)
• M64: 45,061,272 km (0.082 R)
• M65: 48,357,960 km (0.091 R)
• M66: 48,930,920 km (0.042 R)
• M67: 50,856,694 km (0.112 R)
• M68: 51,050,722 km (0.104 R)
• M69: 51,147,811 km (0.027 R)
• M70: 51,634,004 km (0.089 R)
• M71: 52,024,156 km (0.068 R)
• M72: 52,121,843 km (0.097 R)
• M73: 53,890,539 km (0.088 R)
• M74: 54,286,225 km (0.032 R)
• M75: 56,982,278 km (0.111 R)
• M76: 58,295,897 km (0.093 R)
• M77: 62,503,786 km (0.086 R)
• M78: 62,607,606 km (0.099 R)
• M79: 62,711,427 km (0.069 R)
• M80: 63,231,878 km (0.094 R)
• M81: 65,117,111 km (0.095 R)
• M82: 65,433,061 km (0.065 R)
• M83: 66,066,608 km (0.109 R)
• M84: 66,172,374 km (0.081 R)
• M85: 66,278,140 km (0.11 R)
• M86: 66,808,315 km (0.11 R)
• M87: 70,125,797 km (0.098 R)
• M88: 70,449,676 km (0.048 R)
• M89: 70,665,995 km (0.115 R)
• M90: 70,774,154 km (0.116 R)
• M91: 71,859,038 km (0.11 R)
• M92: 72,076,703 km (0.081 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 14,740 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit