🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.2 AU - 1.44 AU

Year: 554 Days

Day: 42.3 Hours

Environment

Temp: -19 °C

Axial Tilt: 5.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 31,415,091 km

• M1: 57,745 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.21 AU - 1.75 AU

Year: 658 Days

Day: 22 Hours

Environment

Temp: -28 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.68 AU - 1.76 AU

Year: 824 Days

Day: 43.3 Hours

Environment

Temp: -48 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,415,091 km

• M1: 693,536 km (0.107 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.67 AU - 2.19 AU

Year: 979 Days

Day: 30.6 Hours

Environment

Temp: -70 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,415,091 km

• M1: 339,288 km (0.065 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.18 AU - 3.4 AU

Year: 1702 Days

Day: 47.6 Hours

Environment

Temp: -98 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 3.01 AU - 3.75 AU

Year: 2270 Days

Day: 41.1 Hours

Environment

Temp: -108 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 4.49 AU - 4.69 AU

Year: 3592 Days

Day: 41.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.9

Radius: 13.2

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 5.15 AU - 5.73 AU

Year: 4634 Days

Day: 14.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 31,415,091 km

• M1: 221,554 km (0.109 R)
• M2: 318,494 km (0.051 R)
• M3: 414,237 km (0.076 R)
• M4: 658,380 km (0.09 R)
• M5: 742,903 km (0.068 R)
• M6: 858,093 km (0.091 R)
• M7: 1,152,352 km (0.094 R)
• M8: 1,679,984 km (0.107 R)
• M9: 1,836,314 km (0.103 R)
• M10: 2,239,630 km (0.027 R)
• M11: 2,412,864 km (0.108 R)
• M12: 2,610,632 km (0.108 R)
• M13: 2,731,956 km (0.044 R)
• M14: 3,022,475 km (0.097 R)
• M15: 3,611,293 km (0.116 R)
• M16: 4,943,910 km (0.086 R)
• M17: 5,505,950 km (0.075 R)
• M18: 5,662,878 km (0.113 R)
• M19: 5,981,072 km (0.057 R)
• M20: 6,088,484 km (0.089 R)
• M21: 6,690,615 km (0.068 R)
• M22: 6,802,215 km (0.067 R)
• M23: 7,283,322 km (0.111 R)
• M24: 7,863,462 km (0.095 R)
• M25: 7,951,725 km (0.05 R)
• M26: 8,159,217 km (0.037 R)
• M27: 8,398,424 km (0.09 R)
• M28: 9,068,324 km (0.116 R)
• M29: 9,285,091 km (0.032 R)
• M30: 9,914,000 km (0.094 R)
• M31: 10,201,528 km (0.114 R)
• M32: 10,459,434 km (0.087 R)
• M33: 10,589,285 km (0.108 R)
• M34: 10,686,973 km (0.052 R)
• M35: 10,948,919 km (0.087 R)
• M36: 11,212,959 km (0.115 R)
• M37: 11,848,750 km (0.115 R)
• M38: 11,984,136 km (0.115 R)
• M39: 12,599,581 km (0.049 R)
• M40: 12,806,924 km (0.072 R)
• M41: 13,436,133 km (0.095 R)
• M42: 14,039,611 km (0.076 R)
• M43: 14,507,104 km (0.039 R)
• M44: 14,724,619 km (0.113 R)
• M45: 15,126,140 km (0.074 R)
• M46: 15,236,394 km (0.06 R)
• M47: 15,828,352 km (0.074 R)
• M48: 16,465,639 km (0.072 R)
• M49: 17,226,045 km (0.116 R)
• M50: 18,349,076 km (0.096 R)
• M51: 18,466,660 km (0.054 R)
• M52: 19,058,021 km (0.08 R)
• M53: 19,416,008 km (0.042 R)
• M54: 19,655,814 km (0.093 R)
• M55: 20,462,296 km (0.077 R)
• M56: 21,033,161 km (0.047 R)
• M57: 21,156,280 km (0.052 R)
• M58: 21,650,851 km (0.092 R)
• M59: 21,733,579 km (0.083 R)
• M60: 23,496,739 km (0.083 R)
• M61: 23,880,458 km (0.116 R)
• M62: 24,827,412 km (0.087 R)
• M63: 24,957,413 km (0.066 R)
• M64: 25,654,988 km (0.105 R)
• M65: 26,757,823 km (0.091 R)
• M66: 27,024,706 km (0.096 R)
• M67: 27,606,193 km (0.102 R)
• M68: 27,921,096 km (0.109 R)
• M69: 28,056,333 km (0.118 R)
• M70: 28,418,210 km (0.065 R)
• M71: 28,508,866 km (0.061 R)
• M72: 29,283,783 km (0.091 R)
• M73: 29,742,749 km (0.116 R)
• M74: 30,389,461 km (0.081 R)
• M75: 30,621,637 km (0.046 R)
• M76: 30,900,936 km (0.049 R)
• M77: 31,087,485 km (0.11 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: 277 - 10,908 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit