🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.62 AU - 2.04 AU

Year: 1089 Days

Day: 38.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.69 AU - 2.15 AU

Year: 1170 Days

Day: 23.7 Hours

Environment

Temp: -112 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 68,239,843 km

• M1: 26,778 km (0.112 R)
• M2: 857,046 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.1

Radius: 9.2

Gravity: 9.36 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 5.14 AU - 5.16 AU

Year: 5139 Days

Day: 8 Hours

Environment

Temp: -181 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 68,239,843 km

• M1: 151,543 km (0.067 R)
• M2: 307,274 km (0.094 R)
• M3: 401,221 km (0.053 R)
• M4: 474,076 km (0.084 R)
• M5: 659,727 km (0.075 R)
• M6: 801,695 km (0.083 R)
• M7: 968,347 km (0.104 R)
• M8: 1,101,190 km (0.119 R)
• M9: 1,208,751 km (0.071 R)
• M10: 1,434,793 km (0.068 R)
• M11: 1,518,867 km (0.102 R)
• M12: 1,872,068 km (0.116 R)
• M13: 2,388,779 km (0.031 R)
• M14: 2,448,917 km (0.049 R)
• M15: 2,841,612 km (0.029 R)
• M16: 3,298,483 km (0.028 R)
• M17: 3,662,305 km (0.079 R)
• M18: 3,802,030 km (0.086 R)
• M19: 4,403,114 km (0.093 R)
• M20: 4,626,913 km (0.108 R)
• M21: 5,059,699 km (0.109 R)
• M22: 5,373,107 km (0.054 R)
• M23: 5,532,129 km (0.067 R)
• M24: 5,746,802 km (0.089 R)
• M25: 5,855,111 km (0.12 R)
• M26: 6,156,401 km (0.072 R)
• M27: 6,295,078 km (0.106 R)
• M28: 6,603,848 km (0.097 R)
• M29: 6,831,536 km (0.114 R)
• M30: 8,744,444 km (0.118 R)
• M31: 9,025,988 km (0.115 R)
• M32: 9,183,664 km (0.1 R)
• M33: 9,342,387 km (0.1 R)
• M34: 9,502,008 km (0.091 R)
• M35: 9,566,036 km (0.112 R)
• M36: 9,986,107 km (0.097 R)
• M37: 11,214,305 km (0.067 R)
• M38: 11,863,410 km (0.115 R)
• M39: 12,524,783 km (0.093 R)
• M40: 12,771,469 km (0.113 R)
• M41: 13,019,802 km (0.095 R)
• M42: 13,198,123 km (0.106 R)
• M43: 13,557,157 km (0.09 R)
• M44: 13,846,779 km (0.047 R)
• M45: 14,950,961 km (0.066 R)
• M46: 15,325,255 km (0.107 R)
• M47: 15,475,900 km (0.115 R)
• M48: 16,006,972 km (0.055 R)
• M49: 16,083,267 km (0.114 R)
• M50: 16,582,475 km (0.082 R)
• M51: 16,969,934 km (0.096 R)
• M52: 17,242,950 km (0.086 R)
• M53: 17,399,579 km (0.104 R)
• M54: 17,478,118 km (0.037 R)
• M55: 17,832,814 km (0.082 R)
• M56: 18,389,468 km (0.045 R)
• M57: 18,911,415 km (0.096 R)
• M58: 19,601,211 km (0.078 R)
• M59: 20,423,401 km (0.072 R)
• M60: 20,589,155 km (0.059 R)
• M61: 21,551,219 km (0.103 R)
• M62: 22,101,290 km (0.106 R)
• M63: 22,229,047 km (0.095 R)
• M64: 22,999,925 km (0.049 R)
• M65: 23,735,946 km (0.066 R)
• M66: 24,435,915 km (0.084 R)
• M67: 24,700,104 km (0.072 R)
• M68: 25,142,465 km (0.088 R)
• M69: 25,900,627 km (0.115 R)
• M70: 26,260,111 km (0.073 R)
• M71: 28,081,615 km (0.057 R)
• M72: 28,219,993 km (0.087 R)
• M73: 29,287,374 km (0.109 R)
• M74: 29,521,195 km (0.115 R)
• M75: 30,226,399 km (0.104 R)
• M76: 30,510,037 km (0.086 R)
• M77: 31,653,413 km (0.112 R)
• M78: 31,797,327 km (0.068 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 428.7

Radius: 5.7

Gravity: 13.19 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 13.16 AU - 13.56 AU

Year: 21472 Days

Day: 17.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 68,239,843 km

• M1: 196,123 km (0.101 R)
• M2: 249,380 km (0.028 R)
• M3: 324,328 km (0.096 R)
• M4: 575,802 km (0.087 R)
• M5: 787,782 km (0.101 R)
• M6: 1,148,762 km (0.118 R)
• M7: 1,387,819 km (0.11 R)
• M8: 1,443,171 km (0.08 R)
• M9: 1,942,229 km (0.091 R)
• M10: 2,066,994 km (0.049 R)
• M11: 2,162,288 km (0.057 R)
• M12: 2,423,486 km (0.066 R)
• M13: 3,377,322 km (0.107 R)
• M14: 3,912,882 km (0.102 R)
• M15: 4,110,650 km (0.117 R)
• M16: 4,190,536 km (0.049 R)
• M17: 4,598,339 km (0.118 R)
• M18: 5,104,279 km (0.082 R)
• M19: 5,583,441 km (0.076 R)
• M20: 6,168,070 km (0.083 R)
• M21: 6,819,419 km (0.073 R)
• M22: 7,297,833 km (0.089 R)
• M23: 8,186,295 km (0.113 R)
• M24: 9,160,476 km (0.097 R)
• M25: 10,171,010 km (0.055 R)
• M26: 10,333,623 km (0.119 R)
• M27: 11,440,647 km (0.075 R)
• M28: 11,950,925 km (0.075 R)
• M29: 13,704,960 km (0.085 R)
• M30: 15,288,902 km (0.113 R)
• M31: 15,913,473 km (0.083 R)
• M32: 15,976,305 km (0.098 R)
• M33: 16,610,001 km (0.075 R)
• M34: 16,929,841 km (0.118 R)
• M35: 17,122,823 km (0.047 R)
• M36: 17,187,299 km (0.119 R)
• M37: 17,836,405 km (0.12 R)
• M38: 19,628,737 km (0.045 R)
• M39: 20,648,994 km (0.049 R)
• M40: 20,992,920 km (0.119 R)
• M41: 21,686,455 km (0.077 R)
• M42: 22,599,152 km (0.074 R)
• M43: 23,095,817 km (0.112 R)
• M44: 23,452,907 km (0.097 R)
• M45: 23,667,879 km (0.065 R)
• M46: 25,045,077 km (0.063 R)
• M47: 25,558,946 km (0.099 R)
• M48: 27,196,743 km (0.083 R)
• M49: 27,347,239 km (0.056 R)
• M50: 28,485,230 km (0.088 R)
• M51: 28,791,307 km (0.078 R)
• M52: 31,042,755 km (0.076 R)
• M53: 31,278,970 km (0.098 R)
• M54: 31,594,621 km (0.047 R)
• M55: 33,592,052 km (0.117 R)
• M56: 33,996,415 km (0.085 R)
• M57: 35,383,188 km (0.032 R)
• M58: 35,629,874 km (0.103 R)
• M59: 36,124,894 km (0.078 R)
• M60: 36,290,349 km (0.049 R)
• M61: 36,705,334 km (0.065 R)
• M62: 38,718,472 km (0.04 R)
• M63: 40,681,196 km (0.057 R)
• M64: 40,767,215 km (0.114 R)
• M65: 42,851,113 km (0.114 R)
• M66: 43,113,957 km (0.098 R)
• M67: 44,082,453 km (0.03 R)
• M68: 44,259,428 km (0.078 R)
• M69: 44,791,398 km (0.077 R)
• M70: 45,147,291 km (0.107 R)
• M71: 45,504,082 km (0.104 R)
• M72: 46,850,463 km (0.107 R)
• M73: 47,664,574 km (0.115 R)
• M74: 48,848,642 km (0.084 R)
• M75: 49,490,267 km (0.106 R)
• M76: 51,524,798 km (0.116 R)
• M77: 51,711,047 km (0.097 R)
• M78: 52,646,034 km (0.103 R)
• M79: 53,209,719 km (0.069 R)
• M80: 55,484,205 km (0.089 R)
• M81: 55,579,648 km (0.089 R)
• M82: 56,825,499 km (0.098 R)
• M83: 57,210,714 km (0.109 R)
• M84: 57,596,826 km (0.119 R)
• M85: 57,983,835 km (0.09 R)
• M86: 58,177,565 km (0.109 R)
• M87: 59,344,877 km (0.105 R)
• M88: 60,716,540 km (0.108 R)
• M89: 61,208,866 km (0.111 R)
• M90: 61,900,457 km (0.071 R)
• M91: 62,395,925 km (0.096 R)
• M92: 64,190,950 km (0.081 R)
• M93: 65,497,688 km (0.117 R)
• M94: 65,901,602 km (0.057 R)
• M95: 67,321,585 km (0.098 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 552 - 14,082 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit