🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.6 AU - 0.74 AU

Year: 168 Days

Day: 42.1 Hours

Environment

Temp: 335 °C

Axial Tilt: 100.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,233,721 km

• M1: 509,231 km (0.103 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.73 AU - 0.91 AU

Year: 227 Days

Day: 46 Hours

Environment

Temp: 273 °C

Axial Tilt: 49.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,233,721 km

• M1: 248,931 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.9 AU - 0.98 AU

Year: 278 Days

Day: 36.5 Hours

Environment

Temp: 248 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,233,721 km

• M1: 144,811 km (0.061 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 0.91 AU - 1.03 AU

Year: 292 Days

Day: 33.2 Hours

Environment

Temp: 207 °C

Axial Tilt: 10.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.34 AU - 1.44 AU

Year: 501 Days

Day: 26.4 Hours

Environment

Temp: 169 °C

Axial Tilt: 19.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 66,233,721 km

• M1: 509,082 km (0.101 R)
• M2: 862,133 km (0.058 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.42 AU - 2.32 AU

Year: 781 Days

Day: 28.8 Hours

Environment

Temp: 29 °C

Axial Tilt: 38.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 7 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.83 AU - 3.03 AU

Year: 1157 Days

Day: 45.7 Hours

Environment

Temp: -4 °C

Axial Tilt: 15.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 8 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.42 AU - 3.72 AU

Year: 1643 Days

Day: 17 Hours

Environment

Temp: -44 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Terrestrial

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 3.83 AU - 4.69 AU

Year: 2686 Days

Day: 27.6 Hours

Environment

Temp: -84 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 10 - Ice Giant

Semi-Major Axis: 17.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 359

Radius: 6.2

Gravity: 9.34 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 13.68 AU - 21.4 AU

Year: 22437 Days

Day: 19 Hours

Environment

Temp: -174 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 66,233,721 km

• M1: 307,872 km (0.089 R)
• M2: 510,278 km (0.116 R)
• M3: 1,025,194 km (0.067 R)
• M4: 1,490,593 km (0.093 R)
• M5: 2,792,843 km (0.113 R)
• M6: 3,071,244 km (0.116 R)
• M7: 3,178,057 km (0.087 R)
• M8: 3,322,270 km (0.101 R)
• M9: 3,395,124 km (0.115 R)
• M10: 3,617,127 km (0.113 R)
• M11: 3,692,225 km (0.092 R)
• M12: 5,087,225 km (0.094 R)
• M13: 5,298,607 km (0.076 R)
• M14: 5,341,242 km (0.069 R)
• M15: 5,469,897 km (0.079 R)
• M16: 5,599,448 km (0.1 R)
• M17: 5,949,956 km (0.069 R)
• M18: 6,489,107 km (0.117 R)
• M19: 6,626,438 km (0.107 R)
• M20: 7,137,763 km (0.097 R)
• M21: 8,696,423 km (0.111 R)
• M22: 8,746,838 km (0.109 R)
• M23: 8,999,957 km (0.088 R)
• M24: 9,050,970 km (0.071 R)
• M25: 9,826,486 km (0.068 R)
• M26: 10,302,057 km (0.068 R)
• M27: 10,515,833 km (0.083 R)
• M28: 13,250,781 km (0.114 R)
• M29: 15,269,305 km (0.092 R)
• M30: 15,819,526 km (0.08 R)
• M31: 16,563,177 km (0.057 R)
• M32: 18,277,569 km (0.057 R)
• M33: 18,406,821 km (0.064 R)
• M34: 18,601,298 km (0.099 R)
• M35: 19,981,189 km (0.11 R)
• M36: 22,699,383 km (0.106 R)
• M37: 24,385,051 km (0.116 R)
• M38: 29,073,000 km (0.103 R)
• M39: 29,223,944 km (0.074 R)
• M40: 29,526,431 km (0.085 R)
• M41: 29,982,256 km (0.061 R)
• M42: 30,440,324 km (0.075 R)
• M43: 30,593,662 km (0.12 R)
• M44: 31,440,835 km (0.105 R)
• M45: 32,295,936 km (0.119 R)
• M46: 33,711,431 km (0.1 R)
• M47: 33,870,005 km (0.091 R)
• M48: 34,108,165 km (0.089 R)
• M49: 34,506,544 km (0.085 R)
• M50: 40,242,426 km (0.068 R)
• M51: 40,832,140 km (0.028 R)
• M52: 41,001,186 km (0.097 R)
• M53: 41,339,726 km (0.104 R)
• M54: 41,594,491 km (0.108 R)
• M55: 42,190,489 km (0.117 R)
• M56: 43,047,086 km (0.094 R)
• M57: 43,391,311 km (0.087 R)
• M58: 43,563,798 km (0.106 R)
• M59: 43,909,369 km (0.116 R)
• M60: 45,038,833 km (0.087 R)
• M61: 45,914,130 km (0.087 R)
• M62: 48,215,992 km (0.063 R)
• M63: 49,921,857 km (0.116 R)
• M64: 50,192,928 km (0.1 R)
• M65: 52,747,012 km (0.096 R)
• M66: 54,876,538 km (0.074 R)
• M67: 55,904,874 km (0.085 R)
• M68: 56,845,246 km (0.103 R)
• M69: 57,696,009 km (0.105 R)
• M70: 59,123,472 km (0.112 R)
• M71: 59,219,065 km (0.095 R)
• M72: 61,141,248 km (0.047 R)
• M73: 61,528,108 km (0.114 R)
• M74: 65,936,309 km (0.11 R)

Kuiper Belt

Range: 35.9 - 54.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 375 - 18,227 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit