🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 4 AU - 5.04 AU

Year: 3475 Days

Day: 16.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 3.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 390

Radius: 13.2

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 5.24 AU - 7.22 AU

Year: 5624 Days

Day: 13.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 29,677,852 km

• M1: 173,683 km (0.086 R)
• M2: 283,488 km (0.118 R)
• M3: 429,645 km (0.11 R)
• M4: 569,519 km (0.11 R)
• M5: 673,190 km (0.09 R)
• M6: 772,972 km (0.046 R)
• M7: 902,674 km (0.069 R)
• M8: 1,282,503 km (0.109 R)
• M9: 1,950,906 km (0.079 R)
• M10: 2,066,545 km (0.109 R)
• M11: 2,304,854 km (0.103 R)
• M12: 2,697,848 km (0.067 R)
• M13: 3,527,069 km (0.086 R)
• M14: 3,648,842 km (0.071 R)
• M15: 3,792,755 km (0.112 R)
• M16: 3,938,463 km (0.057 R)
• M17: 4,043,780 km (0.083 R)
• M18: 4,257,406 km (0.116 R)
• M19: 5,011,229 km (0.107 R)
• M20: 5,380,437 km (0.08 R)
• M21: 5,687,113 km (0.117 R)
• M22: 6,268,151 km (0.047 R)
• M23: 6,540,868 km (0.093 R)
• M24: 6,817,474 km (0.117 R)
• M25: 7,382,505 km (0.076 R)
• M26: 7,486,925 km (0.075 R)
• M27: 7,644,302 km (0.092 R)
• M28: 7,962,646 km (0.089 R)
• M29: 8,150,242 km (0.118 R)
• M30: 8,502,844 km (0.054 R)
• M31: 8,667,252 km (0.108 R)
• M32: 9,138,784 km (0.115 R)
• M33: 9,476,726 km (0.118 R)
• M34: 9,876,152 km (0.048 R)
• M35: 10,020,215 km (0.032 R)
• M36: 10,427,271 km (0.088 R)
• M37: 10,988,263 km (0.089 R)
• M38: 11,589,497 km (0.049 R)
• M39: 12,232,468 km (0.052 R)
• M40: 13,202,610 km (0.117 R)
• M41: 13,329,619 km (0.11 R)
• M42: 13,713,038 km (0.107 R)
• M43: 14,132,511 km (0.115 R)
• M44: 14,819,165 km (0.1 R)
• M45: 14,918,199 km (0.054 R)
• M46: 15,550,250 km (0.045 R)
• M47: 15,953,865 km (0.097 R)
• M48: 16,157,019 km (0.11 R)
• M49: 16,805,974 km (0.117 R)
• M50: 17,220,360 km (0.103 R)
• M51: 17,498,463 km (0.098 R)
• M52: 17,743,055 km (0.103 R)
• M53: 18,590,079 km (0.063 R)
• M54: 19,414,213 km (0.113 R)
• M55: 19,667,482 km (0.047 R)
• M56: 20,691,181 km (0.115 R)
• M57: 21,657,433 km (0.042 R)
• M58: 21,920,127 km (0.11 R)
• M59: 23,249,155 km (0.087 R)
• M60: 23,556,578 km (0.105 R)
• M61: 23,710,814 km (0.059 R)
• M62: 24,097,823 km (0.096 R)
• M63: 25,390,050 km (0.03 R)
• M64: 25,587,818 km (0.087 R)
• M65: 25,905,265 km (0.056 R)
• M66: 26,383,828 km (0.085 R)
• M67: 26,825,142 km (0.038 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444.4

Radius: 11.4

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 5.62 AU - 7.46 AU

Year: 6049 Days

Day: 14.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 29,677,852 km

• M1: 185,501 km (0.081 R)
• M2: 326,871 km (0.109 R)
• M3: 471,981 km (0.106 R)
• M4: 554,410 km (0.105 R)
• M5: 848,070 km (0.093 R)
• M6: 1,722,171 km (0.083 R)
• M7: 1,926,821 km (0.094 R)
• M8: 2,378,606 km (0.091 R)
• M9: 2,587,894 km (0.081 R)
• M10: 3,506,574 km (0.096 R)
• M11: 3,636,275 km (0.106 R)
• M12: 3,789,613 km (0.074 R)
• M13: 3,967,485 km (0.082 R)
• M14: 4,216,715 km (0.093 R)
• M15: 4,377,982 km (0.036 R)
• M16: 4,517,856 km (0.077 R)
• M17: 5,215,131 km (0.105 R)
• M18: 5,463,314 km (0.099 R)
• M19: 5,766,400 km (0.092 R)
• M20: 5,868,724 km (0.039 R)
• M21: 6,049,139 km (0.082 R)
• M22: 6,231,350 km (0.11 R)
• M23: 6,789,200 km (0.091 R)
• M24: 7,418,558 km (0.106 R)
• M25: 8,354,143 km (0.084 R)
• M26: 8,499,104 km (0.098 R)
• M27: 8,909,600 km (0.115 R)
• M28: 9,176,932 km (0.092 R)
• M29: 9,386,668 km (0.097 R)
• M30: 9,933,448 km (0.109 R)
• M31: 10,087,085 km (0.082 R)
• M32: 10,241,620 km (0.117 R)
• M33: 10,334,670 km (0.114 R)
• M34: 10,678,446 km (0.106 R)
• M35: 11,185,134 km (0.07 R)
• M36: 11,313,189 km (0.104 R)
• M37: 11,570,348 km (0.038 R)
• M38: 11,699,750 km (0.103 R)
• M39: 12,189,235 km (0.062 R)
• M40: 12,852,402 km (0.067 R)
• M41: 13,019,951 km (0.095 R)
• M42: 13,766,146 km (0.079 R)
• M43: 13,937,585 km (0.063 R)
• M44: 14,178,886 km (0.118 R)
• M45: 15,158,004 km (0.032 R)
• M46: 15,477,396 km (0.053 R)
• M47: 16,122,761 km (0.118 R)
• M48: 16,267,422 km (0.07 R)
• M49: 16,521,589 km (0.087 R)
• M50: 17,033,812 km (0.056 R)
• M51: 17,107,414 km (0.068 R)
• M52: 17,477,070 km (0.081 R)
• M53: 18,981,726 km (0.078 R)
• M54: 19,402,844 km (0.101 R)
• M55: 19,711,015 km (0.12 R)
• M56: 20,059,578 km (0.084 R)
• M57: 20,410,236 km (0.089 R)
• M58: 20,566,865 km (0.104 R)
• M59: 20,920,365 km (0.104 R)
• M60: 21,355,395 km (0.038 R)
• M61: 21,514,268 km (0.115 R)
• M62: 21,713,533 km (0.116 R)
• M63: 22,153,799 km (0.115 R)
• M64: 22,597,207 km (0.034 R)
• M65: 23,165,679 km (0.09 R)
• M66: 23,247,210 km (0.1 R)
• M67: 23,492,550 km (0.091 R)
• M68: 23,985,924 km (0.104 R)
• M69: 25,024,582 km (0.068 R)
• M70: 25,234,169 km (0.085 R)
• M71: 26,035,565 km (0.059 R)
• M72: 27,533,787 km (0.049 R)
• M73: 28,184,388 km (0.117 R)
• M74: 28,315,137 km (0.102 R)
• M75: 28,971,872 km (0.051 R)
• M76: 29,235,912 km (0.104 R)
• M77: 29,324,175 km (0.034 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 535 - 12,630 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit