🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 0.42 AU - 0.68 AU

Year: 145 Days

Day: 16.6 Hours

Environment

Temp: 194 °C

Axial Tilt: 37.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.56 AU - 0.72 AU

Year: 182 Days

Day: 19.4 Hours

Environment

Temp: 187 °C

Axial Tilt: 33.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.63 AU - 0.71 AU

Year: 195 Days

Day: 39.9 Hours

Environment

Temp: 223 °C

Axial Tilt: 1.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.64 AU - 0.78 AU

Year: 212 Days

Day: 43.8 Hours

Environment

Temp: 199 °C

Axial Tilt: 135.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.24 AU - 2.32 AU

Year: 1221 Days

Day: 22.9 Hours

Environment

Temp: -79 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 97,294,305 km

• M1: 116,836 km (0.059 R)
• M2: 257,458 km (0.061 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.81 AU - 3.09 AU

Year: 1798 Days

Day: 16.3 Hours

Environment

Temp: -83 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.12 AU - 4.58 AU

Year: 3219 Days

Day: 31.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 20.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 526.8

Radius: 3.3

Gravity: 48.37 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 17.26 AU - 23.78 AU

Year: 32976 Days

Day: 24.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 97,294,305 km

• M1: 138,228 km (0.097 R)
• M2: 168,896 km (0.101 R)
• M3: 425,456 km (0.103 R)
• M4: 472,580 km (0.075 R)
• M5: 521,349 km (0.106 R)
• M6: 624,122 km (0.101 R)
• M7: 705,354 km (0.094 R)
• M8: 969,394 km (0.114 R)
• M9: 1,194,240 km (0.113 R)
• M10: 1,261,409 km (0.107 R)
• M11: 2,078,662 km (0.065 R)
• M12: 2,324,601 km (0.1 R)
• M13: 3,116,423 km (0.038 R)
• M14: 3,444,940 km (0.098 R)
• M15: 3,784,377 km (0.064 R)
• M16: 3,933,078 km (0.119 R)
• M17: 4,287,625 km (0.09 R)
• M18: 4,442,608 km (0.075 R)
• M19: 5,300,103 km (0.113 R)
• M20: 5,522,256 km (0.068 R)
• M21: 5,747,550 km (0.073 R)
• M22: 7,654,474 km (0.096 R)
• M23: 10,628,929 km (0.051 R)
• M24: 10,978,988 km (0.064 R)
• M25: 11,120,208 km (0.119 R)
• M26: 12,343,919 km (0.099 R)
• M27: 13,158,180 km (0.097 R)
• M28: 14,296,171 km (0.096 R)
• M29: 15,544,416 km (0.113 R)
• M30: 16,101,368 km (0.067 R)
• M31: 16,422,555 km (0.054 R)
• M32: 17,480,960 km (0.108 R)
• M33: 18,982,474 km (0.047 R)
• M34: 19,236,790 km (0.119 R)
• M35: 19,492,154 km (0.111 R)
• M36: 21,929,103 km (0.035 R)
• M37: 22,195,836 km (0.098 R)
• M38: 25,759,856 km (0.113 R)
• M39: 26,418,086 km (0.05 R)
• M40: 28,039,428 km (0.068 R)
• M41: 29,203,300 km (0.079 R)
• M42: 29,889,505 km (0.078 R)
• M43: 30,086,525 km (0.089 R)
• M44: 30,185,110 km (0.081 R)
• M45: 30,283,995 km (0.114 R)
• M46: 30,878,796 km (0.103 R)
• M47: 31,078,060 km (0.113 R)
• M48: 31,177,842 km (0.079 R)
• M49: 31,277,624 km (0.065 R)
• M50: 36,193,709 km (0.091 R)
• M51: 36,403,595 km (0.082 R)
• M52: 37,141,860 km (0.085 R)
• M53: 37,565,821 km (0.094 R)
• M54: 38,954,837 km (0.046 R)
• M55: 39,493,539 km (0.106 R)
• M56: 39,818,016 km (0.115 R)
• M57: 40,252,000 km (0.098 R)
• M58: 40,796,536 km (0.11 R)
• M59: 41,893,089 km (0.101 R)
• M60: 44,676,506 km (0.117 R)
• M61: 45,014,448 km (0.074 R)
• M62: 46,717,171 km (0.057 R)
• M63: 47,060,199 km (0.097 R)
• M64: 47,174,791 km (0.073 R)
• M65: 49,485,031 km (0.113 R)
• M66: 52,780,672 km (0.09 R)
• M67: 53,496,049 km (0.064 R)
• M68: 56,511,044 km (0.053 R)
• M69: 56,998,584 km (0.072 R)
• M70: 57,487,470 km (0.045 R)
• M71: 59,333,208 km (0.103 R)
• M72: 60,201,175 km (0.109 R)
• M73: 60,699,037 km (0.074 R)
• M74: 61,949,825 km (0.099 R)
• M75: 65,368,734 km (0.096 R)
• M76: 68,458,828 km (0.12 R)
• M77: 71,332,902 km (0.073 R)
• M78: 76,523,799 km (0.096 R)
• M79: 77,738,833 km (0.099 R)
• M80: 78,416,661 km (0.098 R)
• M81: 80,461,813 km (0.104 R)
• M82: 80,735,727 km (0.111 R)
• M83: 81,972,602 km (0.119 R)
• M84: 90,946,679 km (0.104 R)
• M85: 91,374,978 km (0.101 R)
• M86: 91,517,844 km (0.072 R)
• M87: 91,660,859 km (0.074 R)
• M88: 91,803,875 km (0.114 R)
• M89: 92,090,205 km (0.091 R)
• M90: 93,382,282 km (0.102 R)
• M91: 94,246,958 km (0.093 R)
• M92: 94,391,320 km (0.054 R)
• M93: 97,148,408 km (0.074 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 10,458 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit