🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.67 AU - 0.73 AU

Year: 211 Days

Day: 31.8 Hours

Environment

Temp: 172 °C

Axial Tilt: 29.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.04 AU - 1.24 AU

Year: 438 Days

Day: 25.7 Hours

Environment

Temp: 22 °C

Axial Tilt: 39.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.55 AU - 1.61 AU

Year: 715 Days

Day: 25.1 Hours

Environment

Temp: -36 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,206,713 km

• M1: 95,294 km (0.04 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 3.84 AU - 4.14 AU

Year: 2868 Days

Day: 36.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,206,713 km

• M1: 931,995 km (0.103 R)

Asteroid Belt

Center: 4.37 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 4.12 AU - 5.38 AU

Year: 3726 Days

Day: 47.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 9.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809

Radius: 14.8

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 7.05 AU - 7.51 AU

Year: 7069 Days

Day: 13.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 40,206,713 km

• M1: 194,178 km (0.086 R)
• M2: 658,679 km (0.1 R)
• M3: 832,063 km (0.101 R)
• M4: 1,039,256 km (0.092 R)
• M5: 1,430,754 km (0.101 R)
• M6: 1,545,795 km (0.104 R)
• M7: 1,724,564 km (0.103 R)
• M8: 1,827,039 km (0.108 R)
• M9: 2,439,792 km (0.072 R)
• M10: 2,793,740 km (0.097 R)
• M11: 3,551,154 km (0.109 R)
• M12: 3,683,548 km (0.104 R)
• M13: 4,035,552 km (0.076 R)
• M14: 4,398,776 km (0.113 R)
• M15: 4,569,916 km (0.104 R)
• M16: 4,889,756 km (0.103 R)
• M17: 5,337,652 km (0.029 R)
• M18: 5,830,278 km (0.086 R)
• M19: 6,241,373 km (0.099 R)
• M20: 6,499,130 km (0.052 R)
• M21: 6,859,362 km (0.115 R)
• M22: 7,125,496 km (0.069 R)
• M23: 7,293,495 km (0.059 R)
• M24: 7,395,072 km (0.09 R)
• M25: 8,613,696 km (0.078 R)
• M26: 8,757,011 km (0.093 R)
• M27: 9,670,455 km (0.095 R)
• M28: 9,819,455 km (0.105 R)
• M29: 10,119,847 km (0.054 R)
• M30: 10,385,084 km (0.057 R)
• M31: 10,883,843 km (0.087 R)
• M32: 11,116,767 km (0.058 R)
• M33: 11,272,948 km (0.117 R)
• M34: 11,429,876 km (0.028 R)
• M35: 11,548,058 km (0.114 R)
• M36: 11,706,333 km (0.114 R)
• M37: 12,064,919 km (0.096 R)
• M38: 13,618,642 km (0.116 R)
• M39: 14,122,488 km (0.116 R)
• M40: 14,419,140 km (0.086 R)
• M41: 15,105,196 km (0.027 R)
• M42: 16,198,308 km (0.089 R)
• M43: 16,331,151 km (0.098 R)
• M44: 16,732,073 km (0.057 R)
• M45: 16,956,171 km (0.09 R)
• M46: 17,181,315 km (0.046 R)
• M47: 18,321,850 km (0.083 R)
• M48: 18,506,603 km (0.109 R)
• M49: 18,784,855 km (0.038 R)
• M50: 19,111,427 km (0.099 R)
• M51: 20,054,492 km (0.086 R)
• M52: 20,197,209 km (0.102 R)
• M53: 21,206,246 km (0.11 R)
• M54: 21,448,894 km (0.112 R)
• M55: 22,133,155 km (0.099 R)
• M56: 23,273,090 km (0.097 R)
• M57: 23,423,137 km (0.05 R)
• M58: 24,279,734 km (0.111 R)
• M59: 25,403,514 km (0.088 R)
• M60: 26,283,598 km (0.117 R)
• M61: 26,439,928 km (0.079 R)
• M62: 27,542,913 km (0.098 R)
• M63: 28,821,975 km (0.106 R)
• M64: 29,739,608 km (0.09 R)
• M65: 30,666,816 km (0.119 R)
• M66: 30,941,328 km (0.049 R)
• M67: 31,106,484 km (0.067 R)
• M68: 31,769,950 km (0.029 R)
• M69: 32,214,854 km (0.054 R)
• M70: 32,885,950 km (0.085 R)
• M71: 33,167,045 km (0.059 R)
• M72: 33,618,232 km (0.11 R)
• M73: 34,755,475 km (0.079 R)
• M74: 34,984,360 km (0.102 R)
• M75: 35,328,734 km (0.067 R)
• M76: 35,963,029 km (0.092 R)
• M77: 37,888,354 km (0.088 R)
• M78: 38,360,185 km (0.115 R)
• M79: 38,774,571 km (0.12 R)
• M80: 39,249,993 km (0.085 R)
• M81: 39,966,866 km (0.098 R)
• M82: 40,206,672 km (0.101 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 425 - 12,172 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit