🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.45 AU - 0.71 AU

Year: 165 Days

Day: 22.9 Hours

Environment

Temp: 223 °C

Axial Tilt: 19.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.32 AU - 1.5 AU

Year: 624 Days

Day: 30.9 Hours

Environment

Temp: -45 °C

Axial Tilt: 42.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166.2

Radius: 15

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 6.4 AU - 8.26 AU

Year: 7398 Days

Day: 5.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 73,891,517 km

• M1: 197,768 km (0.063 R)
• M2: 306,376 km (0.118 R)
• M3: 425,905 km (0.118 R)
• M4: 588,668 km (0.109 R)
• M5: 705,055 km (0.101 R)
• M6: 874,848 km (0.114 R)
• M7: 1,023,997 km (0.101 R)
• M8: 1,170,155 km (0.117 R)
• M9: 1,403,677 km (0.083 R)
• M10: 2,196,396 km (0.036 R)
• M11: 2,605,845 km (0.049 R)
• M12: 2,793,890 km (0.076 R)
• M13: 3,004,224 km (0.052 R)
• M14: 3,256,446 km (0.102 R)
• M15: 4,154,183 km (0.111 R)
• M16: 4,274,161 km (0.076 R)
• M17: 4,456,521 km (0.118 R)
• M18: 4,849,813 km (0.099 R)
• M19: 5,125,522 km (0.109 R)
• M20: 5,493,982 km (0.101 R)
• M21: 5,759,368 km (0.098 R)
• M22: 6,097,011 km (0.091 R)
• M23: 6,211,154 km (0.07 R)
• M24: 6,371,972 km (0.091 R)
• M25: 7,414,818 km (0.036 R)
• M26: 7,659,261 km (0.032 R)
• M27: 7,906,397 km (0.088 R)
• M28: 8,510,324 km (0.096 R)
• M29: 8,714,974 km (0.111 R)
• M30: 8,921,419 km (0.114 R)
• M31: 9,869,869 km (0.107 R)
• M32: 10,383,588 km (0.099 R)
• M33: 10,850,483 km (0.082 R)
• M34: 11,947,933 km (0.105 R)
• M35: 12,379,373 km (0.082 R)
• M36: 12,669,892 km (0.058 R)
• M37: 12,786,728 km (0.063 R)
• M38: 12,962,655 km (0.077 R)
• M39: 14,920,144 km (0.066 R)
• M40: 15,167,429 km (0.095 R)
• M41: 15,291,446 km (0.098 R)
• M42: 15,509,559 km (0.065 R)
• M43: 15,697,305 km (0.084 R)
• M44: 16,519,644 km (0.113 R)
• M45: 17,681,421 km (0.051 R)
• M46: 18,338,305 km (0.095 R)
• M47: 20,425,046 km (0.111 R)
• M48: 20,699,857 km (0.106 R)
• M49: 22,479,922 km (0.103 R)
• M50: 22,728,105 km (0.089 R)
• M51: 23,298,821 km (0.107 R)
• M52: 23,765,866 km (0.113 R)
• M53: 23,874,175 km (0.114 R)
• M54: 24,272,404 km (0.05 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 282.9

Radius: 3.4

Gravity: 24.47 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 17.03 AU - 20.07 AU

Year: 29783 Days

Day: 21.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 73,891,517 km

• M1: 351,854 km (0.07 R)
• M2: 1,127,669 km (0.103 R)
• M3: 1,154,896 km (0.066 R)
• M4: 1,713,344 km (0.091 R)
• M5: 1,840,203 km (0.062 R)
• M6: 2,069,537 km (0.086 R)
• M7: 2,554,982 km (0.091 R)
• M8: 2,959,943 km (0.088 R)
• M9: 2,997,792 km (0.103 R)
• M10: 3,828,210 km (0.092 R)
• M11: 3,952,226 km (0.04 R)
• M12: 4,289,719 km (0.042 R)
• M13: 4,680,319 km (0.112 R)
• M14: 4,768,582 km (0.117 R)
• M15: 6,548,796 km (0.101 R)
• M16: 6,846,646 km (0.1 R)
• M17: 7,455,808 km (0.119 R)
• M18: 7,924,050 km (0.092 R)
• M19: 9,440,074 km (0.101 R)
• M20: 9,551,824 km (0.118 R)
• M21: 9,663,873 km (0.118 R)
• M22: 10,750,253 km (0.06 R)
• M23: 11,337,574 km (0.046 R)
• M24: 14,747,657 km (0.116 R)
• M25: 14,877,209 km (0.086 R)
• M26: 15,596,625 km (0.068 R)
• M27: 15,662,598 km (0.086 R)
• M28: 15,860,965 km (0.079 R)
• M29: 17,068,818 km (0.087 R)
• M30: 17,136,885 km (0.116 R)
• M31: 17,409,602 km (0.118 R)
• M32: 17,546,633 km (0.026 R)
• M33: 17,821,445 km (0.049 R)
• M34: 18,097,902 km (0.054 R)
• M35: 18,445,268 km (0.064 R)
• M36: 18,865,189 km (0.082 R)
• M37: 20,215,160 km (0.115 R)
• M38: 20,287,117 km (0.118 R)
• M39: 21,156,729 km (0.116 R)
• M40: 23,157,451 km (0.116 R)
• M41: 23,610,134 km (0.118 R)
• M42: 23,989,664 km (0.105 R)
• M43: 24,065,809 km (0.085 R)
• M44: 26,702,173 km (0.069 R)
• M45: 26,939,136 km (0.107 R)
• M46: 27,415,156 km (0.061 R)
• M47: 27,894,019 km (0.059 R)
• M48: 29,103,069 km (0.065 R)
• M49: 29,346,913 km (0.089 R)
• M50: 30,082,636 km (0.059 R)
• M51: 30,576,458 km (0.12 R)
• M52: 30,989,947 km (0.113 R)
• M53: 31,072,824 km (0.087 R)
• M54: 31,405,380 km (0.09 R)
• M55: 32,746,974 km (0.076 R)
• M56: 32,916,019 km (0.094 R)
• M57: 34,278,557 km (0.088 R)
• M58: 37,146,348 km (0.12 R)
• M59: 37,234,461 km (0.111 R)
• M60: 38,386,066 km (0.112 R)
• M61: 38,742,707 km (0.113 R)
• M62: 40,180,492 km (0.081 R)
• M63: 40,633,325 km (0.117 R)
• M64: 41,910,292 km (0.044 R)
• M65: 42,645,865 km (0.113 R)
• M66: 45,913,830 km (0.115 R)
• M67: 46,671,992 km (0.113 R)
• M68: 48,681,840 km (0.063 R)
• M69: 49,358,022 km (0.096 R)
• M70: 49,940,108 km (0.089 R)
• M71: 50,134,734 km (0.104 R)
• M72: 50,329,511 km (0.041 R)
• M73: 51,013,173 km (0.068 R)
• M74: 51,405,269 km (0.101 R)
• M75: 52,686,425 km (0.057 R)
• M76: 53,679,157 km (0.067 R)
• M77: 54,477,710 km (0.084 R)
• M78: 55,380,683 km (0.116 R)
• M79: 56,187,614 km (0.098 R)
• M80: 56,592,426 km (0.096 R)
• M81: 57,201,588 km (0.078 R)
• M82: 57,710,969 km (0.103 R)
• M83: 58,734,069 km (0.109 R)
• M84: 59,969,598 km (0.099 R)
• M85: 60,176,342 km (0.094 R)
• M86: 60,590,578 km (0.102 R)
• M87: 61,109,683 km (0.057 R)
• M88: 61,213,803 km (0.098 R)
• M89: 62,675,973 km (0.102 R)
• M90: 63,411,396 km (0.089 R)
• M91: 64,572,874 km (0.078 R)
• M92: 65,421,842 km (0.117 R)
• M93: 65,634,719 km (0.065 R)
• M94: 67,883,475 km (0.105 R)
• M95: 68,854,963 km (0.12 R)
• M96: 70,484,234 km (0.093 R)
• M97: 70,811,703 km (0.083 R)
• M98: 71,248,978 km (0.062 R)
• M99: 71,687,150 km (0.065 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 19,553 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit