🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.84 AU - 1.2 AU

Year: 359 Days

Day: 21.2 Hours

Environment

Temp: 131 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.63 AU - 2.35 AU

Year: 978 Days

Day: 41.3 Hours

Environment

Temp: -44 °C

Axial Tilt: 67.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 12.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 340.9

Radius: 12.2

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 10.63 AU - 15.21 AU

Year: 16173 Days

Day: 7.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 81,106,261 km

• M1: 238,160 km (0.048 R)
• M2: 493,374 km (0.056 R)
• M3: 617,091 km (0.052 R)
• M4: 937,979 km (0.106 R)
• M5: 1,245,103 km (0.044 R)
• M6: 1,801,906 km (0.076 R)
• M7: 2,626,041 km (0.089 R)
• M8: 3,398,116 km (0.108 R)
• M9: 3,681,155 km (0.082 R)
• M10: 3,874,286 km (0.05 R)
• M11: 4,170,190 km (0.092 R)
• M12: 4,270,570 km (0.049 R)
• M13: 4,995,372 km (0.095 R)
• M14: 6,325,746 km (0.104 R)
• M15: 6,557,772 km (0.119 R)
• M16: 6,950,616 km (0.078 R)
• M17: 8,008,124 km (0.112 R)
• M18: 8,769,427 km (0.073 R)
• M19: 9,509,787 km (0.051 R)
• M20: 9,642,480 km (0.105 R)
• M21: 11,329,795 km (0.088 R)
• M22: 11,423,593 km (0.085 R)
• M23: 11,517,690 km (0.072 R)
• M24: 11,896,471 km (0.106 R)
• M25: 12,715,221 km (0.105 R)
• M26: 12,861,527 km (0.107 R)
• M27: 12,959,514 km (0.103 R)
• M28: 14,305,296 km (0.072 R)
• M29: 14,712,502 km (0.066 R)
• M30: 14,969,062 km (0.111 R)
• M31: 15,071,985 km (0.046 R)
• M32: 15,175,358 km (0.1 R)
• M33: 15,486,521 km (0.078 R)
• M34: 16,167,939 km (0.059 R)
• M35: 16,432,728 km (0.091 R)
• M36: 16,592,199 km (0.062 R)
• M37: 17,451,788 km (0.073 R)
• M38: 17,668,855 km (0.043 R)
• M39: 17,996,325 km (0.112 R)
• M40: 18,546,546 km (0.118 R)
• M41: 18,768,100 km (0.117 R)
• M42: 19,325,951 km (0.108 R)
• M43: 19,776,240 km (0.111 R)
• M44: 20,286,967 km (0.087 R)
• M45: 20,515,403 km (0.076 R)
• M46: 20,629,846 km (0.118 R)
• M47: 21,611,806 km (0.117 R)
• M48: 22,314,018 km (0.113 R)
• M49: 22,490,843 km (0.111 R)
• M50: 23,142,940 km (0.108 R)
• M51: 23,262,170 km (0.073 R)
• M52: 23,501,227 km (0.092 R)
• M53: 24,102,461 km (0.093 R)
• M54: 24,647,895 km (0.094 R)
• M55: 25,258,703 km (0.092 R)
• M56: 25,998,464 km (0.092 R)
• M57: 28,005,320 km (0.038 R)
• M58: 29,156,027 km (0.065 R)
• M59: 29,543,036 km (0.116 R)
• M60: 29,866,916 km (0.108 R)
• M61: 30,191,842 km (0.119 R)
• M62: 30,779,762 km (0.102 R)
• M63: 30,910,959 km (0.095 R)
• M64: 33,236,458 km (0.028 R)
• M65: 36,169,773 km (0.058 R)
• M66: 37,492,069 km (0.103 R)
• M67: 37,842,726 km (0.083 R)
• M68: 38,123,970 km (0.11 R)
• M69: 38,264,891 km (0.073 R)
• M70: 38,405,962 km (0.077 R)
• M71: 39,612,020 km (0.117 R)
• M72: 40,183,933 km (0.12 R)
• M73: 40,686,582 km (0.099 R)
• M74: 40,902,601 km (0.096 R)
• M75: 41,335,836 km (0.099 R)
• M76: 41,553,053 km (0.086 R)
• M77: 42,717,822 km (0.113 R)
• M78: 43,010,734 km (0.087 R)
• M79: 45,228,672 km (0.105 R)
• M80: 45,601,919 km (0.098 R)
• M81: 46,501,900 km (0.12 R)
• M82: 47,559,257 km (0.106 R)
• M83: 49,160,254 km (0.085 R)
• M84: 50,082,974 km (0.112 R)
• M85: 50,933,737 km (0.044 R)
• M86: 51,322,093 km (0.031 R)
• M87: 51,867,527 km (0.101 R)
• M88: 51,945,467 km (0.108 R)
• M89: 52,023,557 km (0.094 R)
• M90: 52,179,887 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 386.6

Radius: 4.4

Gravity: 19.97 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 17.45 AU - 20.95 AU

Year: 29299 Days

Day: 18.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 81,106,261 km

• M1: 394,490 km (0.039 R)
• M2: 1,305,989 km (0.093 R)
• M3: 1,491,940 km (0.025 R)
• M4: 1,555,818 km (0.073 R)
• M5: 1,820,307 km (0.113 R)
• M6: 2,353,474 km (0.101 R)
• M7: 2,427,973 km (0.098 R)
• M8: 3,052,096 km (0.098 R)
• M9: 3,133,477 km (0.072 R)
• M10: 3,340,072 km (0.119 R)
• M11: 3,766,426 km (0.101 R)
• M12: 3,941,754 km (0.087 R)
• M13: 4,209,834 km (0.101 R)
• M14: 4,810,619 km (0.111 R)
• M15: 4,953,036 km (0.051 R)
• M16: 5,145,120 km (0.088 R)
• M17: 5,242,059 km (0.116 R)
• M18: 6,767,359 km (0.103 R)
• M19: 6,820,466 km (0.101 R)
• M20: 7,249,812 km (0.107 R)
• M21: 7,632,783 km (0.063 R)
• M22: 8,475,467 km (0.094 R)
• M23: 8,590,059 km (0.079 R)
• M24: 9,053,364 km (0.098 R)
• M25: 9,347,174 km (0.092 R)
• M26: 11,049,000 km (0.076 R)
• M27: 11,174,213 km (0.067 R)
• M28: 12,063,423 km (0.111 R)
• M29: 13,306,282 km (0.104 R)
• M30: 13,506,294 km (0.077 R)
• M31: 15,002,572 km (0.117 R)
• M32: 15,280,226 km (0.06 R)
• M33: 15,770,159 km (0.109 R)
• M34: 17,125,964 km (0.076 R)
• M35: 17,416,184 km (0.087 R)
• M36: 17,488,889 km (0.093 R)
• M37: 17,634,896 km (0.115 R)
• M38: 18,001,411 km (0.108 R)
• M39: 20,252,560 km (0.098 R)
• M40: 21,645,166 km (0.099 R)
• M41: 21,880,334 km (0.07 R)
• M42: 23,630,031 km (0.119 R)
• M43: 23,791,297 km (0.116 R)
• M44: 23,953,013 km (0.091 R)
• M45: 27,600,508 km (0.09 R)
• M46: 28,796,842 km (0.106 R)
• M47: 29,055,347 km (0.117 R)
• M48: 29,748,584 km (0.057 R)
• M49: 30,184,512 km (0.102 R)
• M50: 31,062,951 km (0.088 R)
• M51: 32,396,167 km (0.044 R)
• M52: 32,665,144 km (0.087 R)
• M53: 33,114,835 km (0.055 R)
• M54: 34,202,711 km (0.075 R)
• M55: 34,293,965 km (0.029 R)
• M56: 37,160,410 km (0.112 R)
• M57: 38,480,013 km (0.104 R)
• M58: 38,669,703 km (0.085 R)
• M59: 39,336,311 km (0.082 R)
• M60: 39,910,618 km (0.081 R)
• M61: 40,777,388 km (0.098 R)
• M62: 41,650,441 km (0.092 R)
• M63: 43,414,798 km (0.052 R)
• M64: 44,405,435 km (0.111 R)
• M65: 46,813,213 km (0.113 R)
• M66: 47,625,230 km (0.09 R)
• M67: 47,727,106 km (0.104 R)
• M68: 48,033,034 km (0.096 R)
• M69: 48,749,309 km (0.112 R)
• M70: 49,057,480 km (0.082 R)
• M71: 49,882,213 km (0.117 R)
• M72: 52,173,604 km (0.116 R)
• M73: 53,649,686 km (0.09 R)
• M74: 53,967,731 km (0.09 R)
• M75: 54,286,375 km (0.08 R)
• M76: 55,353,307 km (0.076 R)
• M77: 57,290,898 km (0.115 R)
• M78: 57,507,665 km (0.096 R)
• M79: 58,376,979 km (0.078 R)
• M80: 59,141,274 km (0.11 R)
• M81: 60,018,815 km (0.115 R)
• M82: 60,459,231 km (0.101 R)
• M83: 61,343,205 km (0.083 R)
• M84: 62,008,916 km (0.076 R)
• M85: 62,231,368 km (0.117 R)
• M86: 64,245,404 km (0.085 R)
• M87: 64,470,549 km (0.084 R)
• M88: 67,306,326 km (0.095 R)
• M89: 67,763,796 km (0.08 R)
• M90: 67,878,239 km (0.036 R)
• M91: 69,950,917 km (0.068 R)
• M92: 72,044,240 km (0.062 R)
• M93: 72,512,182 km (0.094 R)
• M94: 72,746,602 km (0.059 R)
• M95: 74,394,124 km (0.042 R)
• M96: 80,014,516 km (0.093 R)

Kuiper Belt

Range: 31.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 258 - 19,412 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit