🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.86 AU - 1 AU

Year: 334 Days

Day: 40.6 Hours

Environment

Temp: 41 °C

Axial Tilt: 28.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 54,605,658 km

• M1: 690,394 km (0.065 R)
• M2: 724,802 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.2 AU - 1.9 AU

Year: 719 Days

Day: 37.4 Hours

Environment

Temp: -55 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 1.53 AU - 1.65 AU

Year: 747 Days

Day: 25.4 Hours

Environment

Temp: -41 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,605,658 km

• M1: 117,883 km (0.086 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.39 AU - 1.87 AU

Year: 776 Days

Day: 44.9 Hours

Environment

Temp: -56 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.55 AU - 2.19 AU

Year: 953 Days

Day: 25.4 Hours

Environment

Temp: -70 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 3.49 AU - 3.85 AU

Year: 2621 Days

Day: 33.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.8

Radius: 9.1

Gravity: 11.16 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 7.57 AU - 10.91 AU

Year: 10470 Days

Day: 6.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 54,605,658 km

• M1: 145,110 km (0.117 R)
• M2: 290,968 km (0.06 R)
• M3: 410,646 km (0.1 R)
• M4: 470,037 km (0.119 R)
• M5: 686,205 km (0.104 R)
• M6: 974,780 km (0.102 R)
• M7: 1,058,255 km (0.058 R)
• M8: 1,254,827 km (0.085 R)
• M9: 1,369,419 km (0.107 R)
• M10: 1,914,554 km (0.076 R)
• M11: 2,350,183 km (0.026 R)
• M12: 2,696,950 km (0.119 R)
• M13: 3,029,058 km (0.108 R)
• M14: 3,278,886 km (0.11 R)
• M15: 3,535,446 km (0.115 R)
• M16: 3,699,256 km (0.045 R)
• M17: 3,798,739 km (0.102 R)
• M18: 4,344,173 km (0.108 R)
• M19: 4,414,035 km (0.085 R)
• M20: 5,060,447 km (0.074 R)
• M21: 5,245,201 km (0.079 R)
• M22: 5,967,758 km (0.085 R)
• M23: 6,202,477 km (0.094 R)
• M24: 6,640,649 km (0.086 R)
• M25: 7,088,845 km (0.057 R)
• M26: 7,295,888 km (0.061 R)
• M27: 7,588,950 km (0.066 R)
• M28: 8,799,945 km (0.078 R)
• M29: 9,427,807 km (0.075 R)
• M30: 9,564,091 km (0.107 R)
• M31: 10,256,131 km (0.116 R)
• M32: 10,443,278 km (0.098 R)
• M33: 12,877,983 km (0.078 R)
• M34: 13,589,770 km (0.065 R)
• M35: 14,054,122 km (0.048 R)
• M36: 14,418,991 km (0.056 R)
• M37: 15,211,261 km (0.075 R)
• M38: 16,617,631 km (0.051 R)
• M39: 16,948,092 km (0.118 R)
• M40: 17,169,647 km (0.056 R)
• M41: 17,336,299 km (0.043 R)
• M42: 18,008,741 km (0.049 R)
• M43: 18,518,720 km (0.07 R)
• M44: 19,436,952 km (0.087 R)
• M45: 19,843,410 km (0.086 R)
• M46: 20,135,425 km (0.116 R)
• M47: 20,252,560 km (0.098 R)
• M48: 20,605,611 km (0.113 R)
• M49: 21,496,915 km (0.082 R)
• M50: 21,676,731 km (0.069 R)
• M51: 21,977,423 km (0.12 R)
• M52: 22,400,785 km (0.113 R)
• M53: 22,765,804 km (0.1 R)
• M54: 23,625,244 km (0.11 R)
• M55: 23,872,679 km (0.115 R)
• M56: 24,808,563 km (0.066 R)
• M57: 25,312,409 km (0.088 R)
• M58: 25,565,678 km (0.113 R)
• M59: 26,780,113 km (0.027 R)
• M60: 27,621,900 km (0.074 R)
• M61: 27,948,024 km (0.11 R)
• M62: 28,669,834 km (0.111 R)
• M63: 29,530,769 km (0.094 R)
• M64: 29,597,340 km (0.101 R)
• M65: 30,467,402 km (0.03 R)
• M66: 31,142,387 km (0.04 R)
• M67: 31,278,072 km (0.101 R)
• M68: 32,232,806 km (0.05 R)
• M69: 32,920,507 km (0.103 R)
• M70: 33,474,169 km (0.107 R)
• M71: 33,613,146 km (0.031 R)
• M72: 35,224,315 km (0.044 R)
• M73: 35,436,295 km (0.114 R)
• M74: 36,717,301 km (0.068 R)
• M75: 37,724,095 km (0.101 R)
• M76: 38,013,268 km (0.108 R)
• M77: 39,104,883 km (0.095 R)
• M78: 39,324,343 km (0.111 R)
• M79: 39,470,949 km (0.113 R)
• M80: 43,496,778 km (0.087 R)
• M81: 43,800,162 km (0.09 R)
• M82: 45,174,069 km (0.106 R)
• M83: 50,809,421 km (0.108 R)
• M84: 52,252,442 km (0.097 R)
• M85: 52,736,541 km (0.111 R)
• M86: 53,141,053 km (0.117 R)
• M87: 53,546,463 km (0.113 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 282 - 18,583 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit