🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.57 AU - 0.81 AU

Year: 209 Days

Day: 46.5 Hours

Environment

Temp: 194 °C

Axial Tilt: 33.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,526,219 km

• M1: 58,942 km (0.05 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.76 AU - 0.82 AU

Year: 256 Days

Day: 28.7 Hours

Environment

Temp: 119 °C

Axial Tilt: 28.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.47

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.74 AU - 1.16 AU

Year: 338 Days

Day: 38.5 Hours

Environment

Temp: 27 °C

Axial Tilt: 22 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.31 AU - 1.45 AU

Year: 592 Days

Day: 39.7 Hours

Environment

Temp: -24 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,526,219 km

• M1: 1,294,620 km (0.063 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.05 AU - 1.73 AU

Year: 599 Days

Day: 13 Hours

Environment

Temp: -27 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.31 AU - 1.75 AU

Year: 691 Days

Day: 15.8 Hours

Environment

Temp: -42 °C

Axial Tilt: 45.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 19.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 360

Radius: 5

Gravity: 14.4 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 17.21 AU - 22.49 AU

Year: 32302 Days

Day: 16.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 84,526,219 km

• M1: 83,476 km (0.104 R)
• M2: 122,670 km (0.086 R)
• M3: 159,621 km (0.073 R)
• M4: 249,380 km (0.03 R)
• M5: 395,986 km (0.12 R)
• M6: 591,660 km (0.118 R)
• M7: 922,869 km (0.119 R)
• M8: 1,006,494 km (0.064 R)
• M9: 1,272,629 km (0.099 R)
• M10: 1,831,826 km (0.065 R)
• M11: 2,192,357 km (0.12 R)
• M12: 4,725,797 km (0.032 R)
• M13: 5,467,952 km (0.086 R)
• M14: 5,518,665 km (0.084 R)
• M15: 5,826,538 km (0.095 R)
• M16: 6,034,778 km (0.114 R)
• M17: 6,192,604 km (0.103 R)
• M18: 7,057,429 km (0.047 R)
• M19: 7,447,580 km (0.072 R)
• M20: 7,616,925 km (0.094 R)
• M21: 8,365,363 km (0.112 R)
• M22: 9,257,715 km (0.117 R)
• M23: 9,561,847 km (0.119 R)
• M24: 10,367,880 km (0.097 R)
• M25: 11,649,785 km (0.102 R)
• M26: 11,780,683 km (0.073 R)
• M27: 12,643,713 km (0.115 R)
• M28: 12,980,906 km (0.111 R)
• M29: 13,184,808 km (0.105 R)
• M30: 13,321,242 km (0.075 R)
• M31: 14,852,825 km (0.051 R)
• M32: 14,923,734 km (0.066 R)
• M33: 15,208,718 km (0.067 R)
• M34: 15,711,516 km (0.118 R)
• M35: 18,154,599 km (0.083 R)
• M36: 18,994,890 km (0.057 R)
• M37: 19,691,717 km (0.104 R)
• M38: 20,633,885 km (0.086 R)
• M39: 21,190,090 km (0.106 R)
• M40: 21,430,045 km (0.05 R)
• M41: 22,561,603 km (0.088 R)
• M42: 22,643,283 km (0.097 R)
• M43: 22,806,644 km (0.106 R)
• M44: 23,134,712 km (0.094 R)
• M45: 24,044,866 km (0.066 R)
• M46: 24,714,167 km (0.066 R)
• M47: 25,474,273 km (0.113 R)
• M48: 25,900,029 km (0.091 R)
• M49: 26,499,916 km (0.105 R)
• M50: 28,767,671 km (0.107 R)
• M51: 29,210,929 km (0.056 R)
• M52: 30,104,028 km (0.083 R)
• M53: 31,369,477 km (0.087 R)
• M54: 31,642,942 km (0.118 R)
• M55: 32,100,412 km (0.12 R)
• M56: 34,139,132 km (0.093 R)
• M57: 35,933,259 km (0.072 R)
• M58: 36,985,979 km (0.096 R)
• M59: 37,082,171 km (0.119 R)
• M60: 37,564,325 km (0.053 R)
• M61: 37,951,633 km (0.098 R)
• M62: 38,048,722 km (0.105 R)
• M63: 40,006,510 km (0.093 R)
• M64: 41,296,492 km (0.089 R)
• M65: 45,247,821 km (0.093 R)
• M66: 50,486,589 km (0.087 R)
• M67: 50,700,214 km (0.075 R)
• M68: 52,311,084 km (0.08 R)
• M69: 53,829,652 km (0.115 R)
• M70: 54,266,179 km (0.089 R)
• M71: 55,362,582 km (0.114 R)
• M72: 55,803,297 km (0.112 R)
• M73: 57,243,326 km (0.108 R)
• M74: 61,067,197 km (0.072 R)
• M75: 62,207,432 km (0.071 R)
• M76: 64,393,207 km (0.088 R)
• M77: 65,437,400 km (0.102 R)
• M78: 65,670,174 km (0.104 R)
• M79: 66,955,519 km (0.068 R)
• M80: 67,072,654 km (0.12 R)
• M81: 69,313,481 km (0.103 R)
• M82: 69,788,304 km (0.104 R)
• M83: 71,099,829 km (0.074 R)
• M84: 71,458,864 km (0.119 R)
• M85: 72,299,005 km (0.117 R)
• M86: 72,901,137 km (0.119 R)
• M87: 73,142,588 km (0.029 R)
• M88: 76,916,792 km (0.078 R)
• M89: 78,394,819 km (0.108 R)
• M90: 80,255,368 km (0.11 R)
• M91: 81,128,571 km (0.092 R)
• M92: 81,879,552 km (0.119 R)
• M93: 82,758,739 km (0.097 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 323 - 13,056 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit