🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.21 AU - 1.63 AU

Year: 597 Days

Day: 45.3 Hours

Environment

Temp: -1 °C

Axial Tilt: 19.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.9 AU - 2.28 AU

Year: 1067 Days

Day: 17.4 Hours

Environment

Temp: -69 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 3.62 AU - 5.28 AU

Year: 3315 Days

Day: 27.4 Hours

Environment

Temp: -113 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64.3

Radius: 15

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 7.6 AU - 9.78 AU

Year: 9045 Days

Day: 6.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 64,575,697 km

• M1: 235,317 km (0.108 R)
• M2: 372,798 km (0.055 R)
• M3: 528,828 km (0.115 R)
• M4: 686,804 km (0.103 R)
• M5: 787,034 km (0.049 R)
• M6: 1,078,750 km (0.095 R)
• M7: 1,689,858 km (0.096 R)
• M8: 2,326,845 km (0.064 R)
• M9: 2,710,115 km (0.081 R)
• M10: 2,816,778 km (0.098 R)
• M11: 3,066,158 km (0.081 R)
• M12: 4,822,587 km (0.072 R)
• M13: 4,971,736 km (0.119 R)
• M14: 5,938,736 km (0.118 R)
• M15: 7,132,378 km (0.112 R)
• M16: 7,844,164 km (0.082 R)
• M17: 8,488,632 km (0.112 R)
• M18: 8,851,556 km (0.054 R)
• M19: 9,173,192 km (0.109 R)
• M20: 10,281,562 km (0.075 R)
• M21: 11,757,495 km (0.113 R)
• M22: 12,778,201 km (0.082 R)
• M23: 14,174,099 km (0.103 R)
• M24: 16,710,381 km (0.09 R)
• M25: 16,965,895 km (0.112 R)
• M26: 17,308,773 km (0.055 R)
• M27: 17,798,407 km (0.07 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 387.1

Radius: 4.2

Gravity: 21.94 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 12.84 AU - 17.44 AU

Year: 20801 Days

Day: 17.2 Hours

Environment

Temp: -194 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 64,575,697 km

• M1: 195,225 km (0.09 R)
• M2: 370,853 km (0.111 R)
• M3: 861,833 km (0.08 R)
• M4: 1,048,382 km (0.117 R)
• M5: 2,869,586 km (0.094 R)
• M6: 3,076,630 km (0.094 R)
• M7: 3,726,034 km (0.097 R)
• M8: 4,181,709 km (0.058 R)
• M9: 4,416,129 km (0.115 R)
• M10: 4,614,795 km (0.116 R)
• M11: 4,938,675 km (0.105 R)
• M12: 5,311,921 km (0.108 R)
• M13: 5,651,060 km (0.06 R)
• M14: 5,823,396 km (0.089 R)
• M15: 5,866,780 km (0.111 R)
• M16: 6,129,025 km (0.06 R)
• M17: 6,801,318 km (0.059 R)
• M18: 7,262,528 km (0.065 R)
• M19: 7,496,798 km (0.106 R)
• M20: 8,263,338 km (0.057 R)
• M21: 8,854,399 km (0.083 R)
• M22: 8,904,215 km (0.098 R)
• M23: 9,306,484 km (0.098 R)
• M24: 9,817,809 km (0.111 R)
• M25: 9,972,942 km (0.113 R)
• M26: 10,338,110 km (0.034 R)
• M27: 11,027,757 km (0.071 R)
• M28: 11,351,038 km (0.069 R)
• M29: 11,513,950 km (0.092 R)
• M30: 11,841,868 km (0.056 R)
• M31: 12,619,029 km (0.075 R)
• M32: 12,675,278 km (0.083 R)
• M33: 12,787,776 km (0.116 R)
• M34: 12,844,174 km (0.065 R)
• M35: 13,584,833 km (0.069 R)
• M36: 14,222,270 km (0.093 R)
• M37: 16,620,922 km (0.043 R)
• M38: 17,115,492 km (0.068 R)
• M39: 17,427,105 km (0.109 R)
• M40: 17,677,681 km (0.068 R)
• M41: 17,803,493 km (0.093 R)
• M42: 19,659,853 km (0.101 R)
• M43: 21,643,970 km (0.118 R)
• M44: 21,711,289 km (0.057 R)
• M45: 22,455,388 km (0.095 R)
• M46: 23,207,716 km (0.113 R)
• M47: 25,018,897 km (0.1 R)
• M48: 26,227,349 km (0.113 R)
• M49: 26,802,553 km (0.109 R)
• M50: 26,947,064 km (0.061 R)
• M51: 27,236,836 km (0.087 R)
• M52: 27,600,358 km (0.112 R)
• M53: 28,258,888 km (0.076 R)
• M54: 29,516,707 km (0.096 R)
• M55: 29,890,253 km (0.118 R)
• M56: 32,240,136 km (0.088 R)
• M57: 34,963,865 km (0.092 R)
• M58: 35,358,953 km (0.072 R)
• M59: 35,596,664 km (0.115 R)
• M60: 36,473,008 km (0.08 R)
• M61: 36,713,262 km (0.039 R)
• M62: 37,114,783 km (0.038 R)
• M63: 37,195,267 km (0.075 R)
• M64: 38,165,558 km (0.072 R)
• M65: 38,409,403 km (0.101 R)
• M66: 39,390,167 km (0.102 R)
• M67: 39,718,833 km (0.119 R)
• M68: 39,801,112 km (0.091 R)
• M69: 39,883,540 km (0.08 R)
• M70: 41,376,078 km (0.094 R)
• M71: 42,129,154 km (0.105 R)
• M72: 42,886,867 km (0.112 R)
• M73: 42,971,240 km (0.11 R)
• M74: 45,100,616 km (0.118 R)
• M75: 45,186,635 km (0.113 R)
• M76: 46,048,469 km (0.079 R)
• M77: 47,264,101 km (0.046 R)
• M78: 47,438,682 km (0.099 R)
• M79: 47,875,956 km (0.098 R)
• M80: 48,138,949 km (0.04 R)
• M81: 48,490,355 km (0.114 R)
• M82: 48,578,468 km (0.07 R)
• M83: 48,930,920 km (0.088 R)
• M84: 49,904,653 km (0.088 R)
• M85: 50,527,578 km (0.089 R)
• M86: 51,691,300 km (0.098 R)
• M87: 53,680,802 km (0.108 R)
• M88: 55,695,138 km (0.092 R)
• M89: 55,787,290 km (0.107 R)
• M90: 56,618,905 km (0.104 R)
• M91: 58,481,697 km (0.1 R)
• M92: 58,668,994 km (0.071 R)
• M93: 60,080,599 km (0.071 R)
• M94: 60,838,163 km (0.096 R)
• M95: 61,122,997 km (0.117 R)
• M96: 61,980,193 km (0.073 R)
• M97: 62,171,229 km (0.073 R)
• M98: 62,362,416 km (0.059 R)

Kuiper Belt

Range: 31.1 - 58.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 13,503 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit