🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.76 AU - 1.22 AU

Year: 351 Days

Day: 46.6 Hours

Environment

Temp: 127 °C

Axial Tilt: 8.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.04 AU - 1.28 AU

Year: 445 Days

Day: 26.1 Hours

Environment

Temp: 21 °C

Axial Tilt: 33.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.84 AU - 2.78 AU

Year: 1251 Days

Day: 41.4 Hours

Environment

Temp: -64 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.77 AU - 3.81 AU

Year: 2127 Days

Day: 32.1 Hours

Environment

Temp: -100 °C

Axial Tilt: 23.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 3.6 AU - 4.14 AU

Year: 2714 Days

Day: 21.4 Hours

Environment

Temp: -109 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 3.45 AU - 5.01 AU

Year: 3101 Days

Day: 29.7 Hours

Environment

Temp: -118 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 17.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 550.6

Radius: 5.8

Gravity: 16.37 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 14.31 AU - 20.77 AU

Year: 26184 Days

Day: 21 Hours

Environment

Temp: -203 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 84,665,924 km

• M1: 183,257 km (0.107 R)
• M2: 329,564 km (0.094 R)
• M3: 674,238 km (0.091 R)
• M4: 879,635 km (0.118 R)
• M5: 1,046,437 km (0.116 R)
• M6: 1,315,414 km (0.117 R)
• M7: 2,471,357 km (0.113 R)
• M8: 2,510,103 km (0.057 R)
• M9: 2,950,369 km (0.041 R)
• M10: 3,158,310 km (0.074 R)
• M11: 3,371,188 km (0.116 R)
• M12: 3,632,685 km (0.04 R)
• M13: 4,037,198 km (0.065 R)
• M14: 4,175,277 km (0.101 R)
• M15: 4,221,652 km (0.094 R)
• M16: 4,456,072 km (0.115 R)
• M17: 4,791,321 km (0.081 R)
• M18: 4,888,559 km (0.115 R)
• M19: 6,858,015 km (0.113 R)
• M20: 8,623,420 km (0.037 R)
• M21: 8,980,510 km (0.05 R)
• M22: 9,040,499 km (0.057 R)
• M23: 9,342,387 km (0.04 R)
• M24: 9,586,381 km (0.082 R)
• M25: 11,157,907 km (0.108 R)
• M26: 11,416,711 km (0.073 R)
• M27: 11,481,786 km (0.055 R)
• M28: 12,205,092 km (0.118 R)
• M29: 12,942,909 km (0.097 R)
• M30: 13,010,676 km (0.108 R)
• M31: 13,078,594 km (0.089 R)
• M32: 13,351,460 km (0.093 R)
• M33: 14,461,626 km (0.053 R)
• M34: 14,956,646 km (0.102 R)
• M35: 15,027,705 km (0.059 R)
• M36: 17,214,377 km (0.114 R)
• M37: 17,513,273 km (0.118 R)
• M38: 18,268,294 km (0.115 R)
• M39: 18,649,768 km (0.098 R)
• M40: 18,726,362 km (0.111 R)
• M41: 18,956,893 km (0.078 R)
• M42: 19,343,005 km (0.114 R)
• M43: 19,498,287 km (0.074 R)
• M44: 19,653,869 km (0.101 R)
• M45: 19,966,379 km (0.076 R)
• M46: 20,044,619 km (0.063 R)
• M47: 23,427,475 km (0.091 R)
• M48: 25,014,858 km (0.098 R)
• M49: 25,438,370 km (0.098 R)
• M50: 26,550,480 km (0.096 R)
• M51: 28,468,325 km (0.044 R)
• M52: 28,556,438 km (0.101 R)
• M53: 28,644,851 km (0.102 R)
• M54: 29,087,810 km (0.093 R)
• M55: 31,154,505 km (0.106 R)
• M56: 31,518,775 km (0.105 R)
• M57: 33,361,073 km (0.034 R)
• M58: 33,827,071 km (0.101 R)
• M59: 34,954,290 km (0.107 R)
• M60: 35,237,928 km (0.094 R)
• M61: 35,522,463 km (0.045 R)
• M62: 36,668,084 km (0.114 R)
• M63: 38,214,178 km (0.071 R)
• M64: 40,176,752 km (0.095 R)
• M65: 42,171,789 km (0.106 R)
• M66: 42,877,592 km (0.119 R)
• M67: 43,994,639 km (0.114 R)
• M68: 44,198,840 km (0.115 R)
• M69: 44,710,465 km (0.097 R)
• M70: 48,031,538 km (0.045 R)
• M71: 48,557,674 km (0.112 R)
• M72: 51,646,271 km (0.082 R)
• M73: 53,051,294 km (0.033 R)
• M74: 53,703,990 km (0.108 R)
• M75: 55,017,459 km (0.116 R)
• M76: 55,567,830 km (0.115 R)
• M77: 55,898,890 km (0.065 R)
• M78: 57,564,213 km (0.094 R)
• M79: 59,809,827 km (0.081 R)
• M80: 61,398,706 km (0.043 R)
• M81: 61,626,843 km (0.106 R)
• M82: 62,198,307 km (0.116 R)
• M83: 64,617,903 km (0.111 R)
• M84: 66,599,177 km (0.05 R)
• M85: 69,192,456 km (0.048 R)
• M86: 70,979,403 km (0.078 R)
• M87: 73,627,734 km (0.086 R)
• M88: 74,355,677 km (0.071 R)
• M89: 75,940,816 km (0.102 R)
• M90: 76,799,059 km (0.099 R)
• M91: 78,154,116 km (0.05 R)
• M92: 81,764,212 km (0.051 R)
• M93: 82,140,900 km (0.098 R)

Kuiper Belt

Range: 30.8 - 55.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 16,068 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit