🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.44 AU - 0.7 AU

Year: 161 Days

Day: 32.7 Hours

Environment

Temp: 136 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.55 AU - 2.09 AU

Year: 920 Days

Day: 15.4 Hours

Environment

Temp: -56 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 23.5

Radius: 9.3

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 6.86 AU - 8.3 AU

Year: 7820 Days

Day: 7.5 Hours

Environment

Temp: -158 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 47,597,322 km

• M1: 125,064 km (0.053 R)
• M2: 205,099 km (0.073 R)
• M3: 275,559 km (0.098 R)
• M4: 390,151 km (0.109 R)
• M5: 923,168 km (0.05 R)
• M6: 1,058,704 km (0.119 R)
• M7: 1,270,236 km (0.1 R)
• M8: 1,675,795 km (0.116 R)
• M9: 2,946,330 km (0.069 R)
• M10: 3,149,185 km (0.116 R)
• M11: 3,823,722 km (0.102 R)
• M12: 4,018,947 km (0.098 R)
• M13: 4,137,728 km (0.11 R)
• M14: 4,257,705 km (0.063 R)
• M15: 4,846,522 km (0.074 R)
• M16: 5,215,131 km (0.091 R)
• M17: 5,504,753 km (0.043 R)
• M18: 5,578,056 km (0.094 R)
• M19: 6,100,003 km (0.073 R)
• M20: 6,715,598 km (0.114 R)
• M21: 6,778,280 km (0.107 R)
• M22: 7,823,520 km (0.094 R)
• M23: 8,491,624 km (0.096 R)
• M24: 8,798,300 km (0.078 R)
• M25: 9,143,272 km (0.085 R)
• M26: 10,240,722 km (0.081 R)
• M27: 10,823,406 km (0.049 R)
• M28: 10,897,008 km (0.077 R)
• M29: 11,604,456 km (0.111 R)
• M30: 12,771,021 km (0.115 R)
• M31: 12,907,304 km (0.112 R)
• M32: 13,024,439 km (0.044 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.4

Radius: 14.2

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 8.34 AU - 9.4 AU

Year: 9900 Days

Day: 14.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 47,597,322 km

• M1: 423,063 km (0.097 R)
• M2: 514,018 km (0.108 R)
• M3: 722,707 km (0.106 R)
• M4: 821,891 km (0.081 R)
• M5: 1,229,545 km (0.078 R)
• M6: 1,331,122 km (0.1 R)
• M7: 1,653,804 km (0.065 R)
• M8: 2,098,709 km (0.065 R)
• M9: 2,822,014 km (0.118 R)
• M10: 3,042,372 km (0.072 R)
• M11: 3,211,567 km (0.101 R)
• M12: 3,767,922 km (0.12 R)
• M13: 4,103,918 km (0.106 R)
• M14: 4,449,938 km (0.098 R)
• M15: 4,805,383 km (0.063 R)
• M16: 5,103,232 km (0.103 R)
• M17: 5,305,339 km (0.096 R)
• M18: 5,407,365 km (0.118 R)
• M19: 5,752,038 km (0.118 R)
• M20: 5,856,906 km (0.067 R)
• M21: 6,104,192 km (0.083 R)
• M22: 7,015,243 km (0.082 R)
• M23: 7,164,990 km (0.092 R)
• M24: 7,544,071 km (0.102 R)
• M25: 8,282,337 km (0.075 R)
• M26: 8,440,761 km (0.095 R)
• M27: 9,125,321 km (0.12 R)
• M28: 9,453,688 km (0.099 R)
• M29: 10,122,241 km (0.08 R)
• M30: 10,547,847 km (0.099 R)
• M31: 10,676,650 km (0.07 R)
• M32: 12,946,050 km (0.096 R)
• M33: 13,176,431 km (0.075 R)
• M34: 13,268,882 km (0.066 R)
• M35: 14,922,986 km (0.069 R)
• M36: 15,213,056 km (0.091 R)
• M37: 15,848,099 km (0.095 R)
• M38: 16,045,269 km (0.114 R)
• M39: 16,292,704 km (0.107 R)
• M40: 16,591,451 km (0.03 R)
• M41: 16,841,878 km (0.061 R)
• M42: 17,600,489 km (0.081 R)
• M43: 18,577,363 km (0.068 R)
• M44: 18,681,184 km (0.103 R)
• M45: 18,785,304 km (0.078 R)
• M46: 18,889,574 km (0.042 R)
• M47: 19,098,562 km (0.111 R)
• M48: 19,308,448 km (0.105 R)
• M49: 19,466,423 km (0.107 R)
• M50: 19,730,463 km (0.063 R)
• M51: 20,637,325 km (0.112 R)
• M52: 20,852,746 km (0.053 R)
• M53: 21,068,915 km (0.109 R)
• M54: 21,940,772 km (0.078 R)
• M55: 22,270,934 km (0.1 R)
• M56: 22,436,539 km (0.114 R)
• M57: 23,103,147 km (0.052 R)
• M58: 24,228,722 km (0.074 R)
• M59: 24,912,683 km (0.057 R)
• M60: 26,708,755 km (0.098 R)
• M61: 27,002,416 km (0.038 R)
• M62: 27,592,878 km (0.034 R)
• M63: 30,057,803 km (0.034 R)
• M64: 30,608,323 km (0.088 R)
• M65: 31,781,469 km (0.073 R)
• M66: 33,347,460 km (0.05 R)
• M67: 33,473,870 km (0.059 R)
• M68: 35,195,442 km (0.055 R)
• M69: 35,452,900 km (0.109 R)
• M70: 35,581,854 km (0.114 R)
• M71: 36,554,240 km (0.046 R)
• M72: 38,194,132 km (0.112 R)
• M73: 39,657,199 km (0.074 R)
• M74: 39,858,109 km (0.045 R)
• M75: 40,328,145 km (0.071 R)
• M76: 40,530,252 km (0.103 R)
• M77: 41,138,367 km (0.06 R)
• M78: 41,341,820 km (0.098 R)
• M79: 42,090,408 km (0.115 R)
• M80: 42,843,633 km (0.113 R)
• M81: 43,670,311 km (0.079 R)
• M82: 44,711,064 km (0.114 R)
• M83: 46,041,138 km (0.037 R)
• M84: 46,604,973 km (0.105 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 479 - 16,620 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit