🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.33 AU - 1.67 AU

Year: 664 Days

Day: 21.4 Hours

Environment

Temp: -35 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,281,355 km

• M1: 554,260 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 3.01 AU - 3.33 AU

Year: 2041 Days

Day: 38.4 Hours

Environment

Temp: -98 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,281,355 km

• M1: 756,666 km (0.111 R)

Asteroid Belt

Center: 4.05 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 4.15 AU - 5.69 AU

Year: 3947 Days

Day: 41.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 47.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,281,355 km

• M1: 807,829 km (0.059 R)

Asteroid Belt

Center: 6.67 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 694.2

Radius: 10.5

Gravity: 6.3 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 7.54 AU - 9.28 AU

Year: 8820 Days

Day: 10.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 44,281,355 km

• M1: 151,094 km (0.03 R)
• M2: 348,563 km (0.098 R)
• M3: 552,016 km (0.085 R)
• M4: 700,118 km (0.1 R)
• M5: 812,167 km (0.117 R)
• M6: 930,798 km (0.107 R)
• M7: 1,283,101 km (0.073 R)
• M8: 1,362,537 km (0.072 R)
• M9: 1,852,321 km (0.117 R)
• M10: 2,058,467 km (0.107 R)
• M11: 2,320,562 km (0.115 R)
• M12: 2,721,185 km (0.103 R)
• M13: 3,116,722 km (0.076 R)
• M14: 3,252,557 km (0.116 R)
• M15: 3,787,070 km (0.057 R)
• M16: 3,932,330 km (0.072 R)
• M17: 4,079,534 km (0.114 R)
• M18: 4,532,067 km (0.097 R)
• M19: 4,905,613 km (0.077 R)
• M20: 5,192,392 km (0.09 R)
• M21: 5,649,414 km (0.1 R)
• M22: 8,085,316 km (0.077 R)
• M23: 8,386,457 km (0.075 R)
• M24: 9,038,554 km (0.12 R)
• M25: 10,513,589 km (0.082 R)
• M26: 10,718,687 km (0.087 R)
• M27: 11,510,060 km (0.034 R)
• M28: 12,233,964 km (0.1 R)
• M29: 13,458,273 km (0.053 R)
• M30: 14,767,255 km (0.076 R)
• M31: 15,880,861 km (0.113 R)
• M32: 16,069,205 km (0.118 R)
• M33: 17,069,566 km (0.097 R)
• M34: 17,165,907 km (0.044 R)
• M35: 18,041,204 km (0.087 R)
• M36: 18,237,626 km (0.085 R)
• M37: 18,831,230 km (0.109 R)
• M38: 19,030,495 km (0.102 R)
• M39: 19,431,267 km (0.09 R)
• M40: 21,268,628 km (0.082 R)
• M41: 21,372,300 km (0.101 R)
• M42: 21,580,241 km (0.087 R)
• M43: 21,736,720 km (0.068 R)
• M44: 22,102,936 km (0.063 R)
• M45: 23,267,705 km (0.094 R)
• M46: 23,696,153 km (0.092 R)
• M47: 24,019,135 km (0.062 R)
• M48: 24,887,850 km (0.109 R)
• M49: 25,766,737 km (0.115 R)
• M50: 25,877,290 km (0.072 R)
• M51: 26,655,797 km (0.082 R)
• M52: 26,823,646 km (0.12 R)
• M53: 26,935,695 km (0.09 R)
• M54: 27,498,333 km (0.04 R)
• M55: 27,611,429 km (0.048 R)
• M56: 27,724,525 km (0.053 R)
• M57: 28,292,697 km (0.076 R)
• M58: 28,692,722 km (0.076 R)
• M59: 28,922,205 km (0.062 R)
• M60: 29,787,928 km (0.112 R)
• M61: 30,311,371 km (0.069 R)
• M62: 31,014,182 km (0.103 R)
• M63: 33,878,532 km (0.111 R)
• M64: 35,588,137 km (0.1 R)
• M65: 35,711,405 km (0.103 R)
• M66: 35,958,092 km (0.098 R)
• M67: 36,329,394 km (0.076 R)
• M68: 37,513,461 km (0.029 R)
• M69: 38,015,811 km (0.118 R)
• M70: 39,408,717 km (0.066 R)
• M71: 39,791,538 km (0.092 R)
• M72: 40,047,350 km (0.065 R)
• M73: 40,175,555 km (0.076 R)
• M74: 40,432,265 km (0.098 R)
• M75: 41,399,715 km (0.073 R)
• M76: 41,723,893 km (0.083 R)
• M77: 42,505,393 km (0.091 R)
• M78: 42,832,414 km (0.072 R)
• M79: 43,357,502 km (0.079 R)
• M80: 43,488,999 km (0.074 R)
• M81: 44,016,780 km (0.105 R)
• M82: 44,215,147 km (0.107 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 10,812 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit