🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.62 AU - 0.62 AU

Year: 176 Days

Day: 21.2 Hours

Environment

Temp: 224 °C

Axial Tilt: 11.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.53 AU - 1.55 AU

Year: 688 Days

Day: 26.4 Hours

Environment

Temp: -42 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,060,139 km

• M1: 60,587 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.98 AU - 2.84 AU

Year: 1346 Days

Day: 18.2 Hours

Environment

Temp: -83 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,060,139 km

• M1: 947,104 km (0.065 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 2.11 AU - 2.77 AU

Year: 1372 Days

Day: 25.1 Hours

Environment

Temp: -79 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,060,139 km

• M1: 1,274,574 km (0.1 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.14 AU - 2.87 AU

Year: 1423 Days

Day: 14.1 Hours

Environment

Temp: -75 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.51 AU - 3.01 AU

Year: 1650 Days

Day: 37 Hours

Environment

Temp: -94 °C

Axial Tilt: 43 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,060,139 km

• M1: 1,222,813 km (0.043 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 3.75 AU - 4.97 AU

Year: 3276 Days

Day: 43.3 Hours

Environment

Temp: -119 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 3.64 AU - 5.48 AU

Year: 3504 Days

Day: 18.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 428.2

Radius: 14.6

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 9.76 AU - 10.86 AU

Year: 11914 Days

Day: 12.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 46,060,139 km

• M1: 521,349 km (0.054 R)
• M2: 664,065 km (0.086 R)
• M3: 1,338,602 km (0.103 R)
• M4: 1,482,664 km (0.093 R)
• M5: 1,654,253 km (0.089 R)
• M6: 1,924,277 km (0.088 R)
• M7: 2,088,685 km (0.098 R)
• M8: 2,258,030 km (0.102 R)
• M9: 2,406,880 km (0.042 R)
• M10: 2,714,753 km (0.099 R)
• M11: 3,454,215 km (0.108 R)
• M12: 3,861,869 km (0.044 R)
• M13: 4,285,081 km (0.081 R)
• M14: 4,659,824 km (0.069 R)
• M15: 4,883,473 km (0.115 R)
• M16: 5,643,280 km (0.082 R)
• M17: 5,916,446 km (0.104 R)
• M18: 6,124,088 km (0.088 R)
• M19: 6,263,962 km (0.088 R)
• M20: 6,546,702 km (0.06 R)
• M21: 6,870,133 km (0.107 R)
• M22: 6,979,040 km (0.114 R)
• M23: 7,309,352 km (0.055 R)
• M24: 7,495,153 km (0.05 R)
• M25: 7,757,846 km (0.11 R)
• M26: 8,331,255 km (0.09 R)
• M27: 8,721,107 km (0.063 R)
• M28: 9,599,995 km (0.106 R)
• M29: 9,967,706 km (0.114 R)
• M30: 11,098,666 km (0.115 R)
• M31: 11,918,911 km (0.04 R)
• M32: 12,226,036 km (0.063 R)
• M33: 12,580,283 km (0.088 R)
• M34: 13,754,776 km (0.083 R)
• M35: 14,401,787 km (0.082 R)
• M36: 14,964,425 km (0.078 R)
• M37: 16,159,412 km (0.099 R)
• M38: 16,402,060 km (0.106 R)
• M39: 17,236,367 km (0.075 R)
• M40: 17,335,401 km (0.103 R)
• M41: 17,983,908 km (0.094 R)
• M42: 18,084,438 km (0.06 R)
• M43: 18,336,361 km (0.117 R)
• M44: 19,407,631 km (0.063 R)
• M45: 20,973,173 km (0.116 R)
• M46: 21,237,961 km (0.025 R)
• M47: 21,610,759 km (0.04 R)
• M48: 25,398,577 km (0.113 R)
• M49: 26,362,885 km (0.033 R)
• M50: 26,648,916 km (0.074 R)
• M51: 26,820,953 km (0.064 R)
• M52: 27,223,821 km (0.096 R)
• M53: 28,269,061 km (0.045 R)
• M54: 28,444,539 km (0.12 R)
• M55: 28,561,674 km (0.061 R)
• M56: 29,150,043 km (0.086 R)
• M57: 29,505,038 km (0.041 R)
• M58: 31,059,809 km (0.084 R)
• M59: 31,786,256 km (0.119 R)
• M60: 33,317,839 km (0.119 R)
• M61: 33,937,175 km (0.058 R)
• M62: 37,090,698 km (0.101 R)
• M63: 37,218,753 km (0.113 R)
• M64: 37,539,641 km (0.111 R)
• M65: 39,092,467 km (0.054 R)
• M66: 40,666,386 km (0.101 R)
• M67: 42,260,800 km (0.055 R)
• M68: 42,528,580 km (0.085 R)
• M69: 42,662,620 km (0.063 R)
• M70: 43,065,637 km (0.079 R)
• M71: 43,200,424 km (0.11 R)
• M72: 43,470,000 km (0.11 R)
• M73: 44,827,002 km (0.086 R)
• M74: 45,100,018 km (0.036 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 12,820 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit