🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.56 AU - 0.86 AU

Year: 210 Days

Day: 14.3 Hours

Environment

Temp: 148 °C

Axial Tilt: 44.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.85 AU - 1.05 AU

Year: 325 Days

Day: 22.9 Hours

Environment

Temp: 90 °C

Axial Tilt: 153.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,251,097 km

• M1: 686,205 km (0.061 R)

Asteroid Belt

Center: 1.97 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 2.97 AU - 2.99 AU

Year: 1808 Days

Day: 28.4 Hours

Environment

Temp: -88 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.38 AU - 3.6 AU

Year: 2291 Days

Day: 19.4 Hours

Environment

Temp: -100 °C

Axial Tilt: 42.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,251,097 km

• M1: 2,000,572 km (0.059 R)
• M2: 2,738,539 km (0.081 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.61 AU - 4.49 AU

Year: 2865 Days

Day: 43.2 Hours

Environment

Temp: -115 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.5

Radius: 13.5

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 9.36 AU - 10.74 AU

Year: 11198 Days

Day: 13.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 58,251,097 km

• M1: 173,085 km (0.059 R)
• M2: 274,662 km (0.077 R)
• M3: 564,582 km (0.064 R)
• M4: 722,408 km (0.074 R)
• M5: 917,035 km (0.117 R)
• M6: 1,064,538 km (0.093 R)
• M7: 1,266,795 km (0.086 R)
• M8: 1,922,632 km (0.055 R)
• M9: 2,229,457 km (0.104 R)
• M10: 2,492,450 km (0.114 R)
• M11: 2,827,849 km (0.064 R)
• M12: 3,145,445 km (0.117 R)
• M13: 3,341,867 km (0.039 R)
• M14: 3,542,178 km (0.118 R)
• M15: 4,902,472 km (0.091 R)
• M16: 5,016,316 km (0.085 R)
• M17: 5,131,057 km (0.074 R)
• M18: 5,285,293 km (0.116 R)
• M19: 5,519,713 km (0.112 R)
• M20: 5,638,194 km (0.103 R)
• M21: 7,603,162 km (0.092 R)
• M22: 7,868,250 km (0.09 R)
• M23: 8,727,540 km (0.059 R)
• M24: 8,865,918 km (0.029 R)
• M25: 9,005,193 km (0.079 R)
• M26: 9,474,332 km (0.105 R)
• M27: 9,616,600 km (0.108 R)
• M28: 9,759,765 km (0.107 R)
• M29: 9,999,720 km (0.12 R)
• M30: 10,583,601 km (0.116 R)
• M31: 10,731,403 km (0.116 R)
• M32: 11,886,897 km (0.098 R)
• M33: 12,609,455 km (0.108 R)
• M34: 13,187,202 km (0.108 R)
• M35: 13,452,738 km (0.095 R)
• M36: 13,935,191 km (0.072 R)
• M37: 14,097,206 km (0.06 R)
• M38: 15,027,555 km (0.093 R)
• M39: 16,147,295 km (0.115 R)
• M40: 16,774,708 km (0.037 R)
• M41: 17,759,960 km (0.048 R)
• M42: 18,053,321 km (0.115 R)
• M43: 19,725,676 km (0.076 R)
• M44: 19,968,623 km (0.076 R)
• M45: 21,260,401 km (0.072 R)
• M46: 23,730,411 km (0.079 R)
• M47: 24,183,244 km (0.102 R)
• M48: 24,704,443 km (0.1 R)
• M49: 25,890,455 km (0.04 R)
• M50: 26,423,621 km (0.064 R)
• M51: 27,027,698 km (0.089 R)
• M52: 27,568,494 km (0.11 R)
• M53: 27,704,179 km (0.077 R)
• M54: 28,454,861 km (0.079 R)
• M55: 29,906,559 km (0.109 R)
• M56: 30,535,917 km (0.065 R)
• M57: 31,169,913 km (0.064 R)
• M58: 33,893,791 km (0.081 R)
• M59: 34,330,916 km (0.103 R)
• M60: 36,097,817 km (0.097 R)
• M61: 36,992,262 km (0.111 R)
• M62: 38,423,465 km (0.105 R)
• M63: 38,575,157 km (0.064 R)
• M64: 38,726,999 km (0.032 R)
• M65: 39,107,726 km (0.084 R)
• M66: 40,874,626 km (0.119 R)
• M67: 41,184,593 km (0.088 R)
• M68: 41,417,517 km (0.111 R)
• M69: 41,573,099 km (0.099 R)
• M70: 41,962,801 km (0.081 R)
• M71: 43,850,577 km (0.091 R)
• M72: 44,884,597 km (0.119 R)
• M73: 46,410,346 km (0.108 R)
• M74: 46,976,723 km (0.095 R)
• M75: 48,361,700 km (0.094 R)
• M76: 49,018,136 km (0.115 R)
• M77: 50,672,240 km (0.071 R)
• M78: 50,921,769 km (0.088 R)
• M79: 51,505,948 km (0.071 R)
• M80: 52,596,816 km (0.053 R)
• M81: 53,525,669 km (0.058 R)
• M82: 53,779,986 km (0.119 R)
• M83: 53,949,779 km (0.087 R)
• M84: 54,630,599 km (0.12 R)
• M85: 55,314,112 km (0.094 R)
• M86: 55,656,990 km (0.105 R)
• M87: 56,431,159 km (0.089 R)
• M88: 57,122,152 km (0.082 R)
• M89: 57,989,969 km (0.059 R)
• M90: 58,076,885 km (0.105 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 13,523 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit