🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 2.38 AU - 2.98 AU

Year: 1636 Days

Day: 33.5 Hours

Environment

Temp: -98 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 575.9

Radius: 11

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 4.69 AU - 6.37 AU

Year: 4848 Days

Day: 6.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 79,995,086 km

• M1: 137,331 km (0.059 R)
• M2: 492,775 km (0.112 R)
• M3: 1,476,681 km (0.119 R)
• M4: 2,584,902 km (0.032 R)
• M5: 3,133,028 km (0.089 R)
• M6: 4,226,140 km (0.079 R)
• M7: 6,349,981 km (0.08 R)
• M8: 6,951,813 km (0.082 R)
• M9: 7,661,057 km (0.107 R)
• M10: 8,910,648 km (0.115 R)
• M11: 9,302,893 km (0.117 R)
• M12: 9,829,926 km (0.079 R)
• M13: 11,167,631 km (0.098 R)
• M14: 13,524,246 km (0.104 R)
• M15: 14,629,026 km (0.109 R)
• M16: 17,561,593 km (0.078 R)
• M17: 18,054,817 km (0.091 R)
• M18: 18,875,811 km (0.073 R)
• M19: 23,880,308 km (0.107 R)
• M20: 25,257,207 km (0.093 R)
• M21: 27,338,412 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.6

Radius: 9.2

Gravity: 9.73 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 5.15 AU - 6.93 AU

Year: 5534 Days

Day: 13.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 79,995,086 km

• M1: 114,442 km (0.113 R)
• M2: 409,449 km (0.097 R)
• M3: 958,174 km (0.056 R)
• M4: 1,289,833 km (0.095 R)
• M5: 1,738,626 km (0.11 R)
• M6: 2,114,416 km (0.104 R)
• M7: 3,255,399 km (0.115 R)
• M8: 3,692,075 km (0.119 R)
• M9: 6,192,155 km (0.093 R)
• M10: 8,922,915 km (0.087 R)
• M11: 9,604,632 km (0.05 R)
• M12: 9,958,281 km (0.052 R)
• M13: 10,785,857 km (0.051 R)
• M14: 11,460,693 km (0.059 R)
• M15: 12,369,201 km (0.092 R)
• M16: 12,841,182 km (0.072 R)
• M17: 13,544,142 km (0.074 R)
• M18: 14,850,281 km (0.112 R)
• M19: 17,189,095 km (0.077 R)
• M20: 18,446,016 km (0.069 R)
• M21: 19,976,851 km (0.107 R)
• M22: 25,242,098 km (0.077 R)
• M23: 28,192,018 km (0.101 R)
• M24: 30,597,402 km (0.095 R)
• M25: 32,340,816 km (0.119 R)
• M26: 32,637,618 km (0.114 R)
• M27: 33,741,800 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 536.8

Radius: 7.7

Gravity: 9.05 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 11.02 AU - 13.22 AU

Year: 15729 Days

Day: 23.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 79,995,086 km

• M1: 95,892 km (0.075 R)
• M2: 335,698 km (0.052 R)
• M3: 731,234 km (0.119 R)
• M4: 1,005,896 km (0.07 R)
• M5: 1,805,497 km (0.082 R)
• M6: 3,608,450 km (0.111 R)
• M7: 4,485,393 km (0.03 R)
• M8: 5,075,706 km (0.064 R)
• M9: 5,318,952 km (0.098 R)
• M10: 5,791,233 km (0.033 R)
• M11: 6,134,410 km (0.101 R)
• M12: 6,491,052 km (0.119 R)
• M13: 7,116,371 km (0.096 R)
• M14: 7,918,814 km (0.113 R)
• M15: 9,916,095 km (0.076 R)
• M16: 12,103,964 km (0.109 R)
• M17: 12,856,890 km (0.069 R)
• M18: 14,044,248 km (0.068 R)
• M19: 15,447,327 km (0.11 R)
• M20: 16,108,400 km (0.09 R)
• M21: 17,486,794 km (0.083 R)
• M22: 19,614,076 km (0.053 R)
• M23: 21,273,715 km (0.117 R)
• M24: 23,309,891 km (0.081 R)
• M25: 23,693,610 km (0.069 R)
• M26: 25,069,761 km (0.043 R)
• M27: 30,534,272 km (0.114 R)
• M28: 35,338,458 km (0.088 R)
• M29: 35,972,304 km (0.027 R)
• M30: 46,260,598 km (0.093 R)
• M31: 49,186,733 km (0.092 R)
• M32: 56,777,628 km (0.113 R)
• M33: 57,821,821 km (0.08 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 404.9

Radius: 6.1

Gravity: 10.88 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 15.11 AU - 20.53 AU

Year: 28042 Days

Day: 19.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 79,995,086 km

• M1: 80,184 km (0.056 R)
• M2: 281,394 km (0.089 R)
• M3: 573,708 km (0.055 R)
• M4: 974,181 km (0.087 R)
• M5: 1,385,575 km (0.096 R)
• M6: 1,580,053 km (0.12 R)
• M7: 2,024,957 km (0.076 R)
• M8: 2,921,946 km (0.097 R)
• M9: 3,134,524 km (0.085 R)
• M10: 4,091,203 km (0.092 R)
• M11: 4,707,995 km (0.046 R)
• M12: 4,963,957 km (0.03 R)
• M13: 5,345,730 km (0.073 R)
• M14: 5,543,798 km (0.075 R)
• M15: 6,837,371 km (0.118 R)
• M16: 7,505,176 km (0.113 R)
• M17: 8,008,124 km (0.045 R)
• M18: 12,800,641 km (0.088 R)
• M19: 15,428,328 km (0.08 R)
• M20: 19,587,448 km (0.117 R)
• M21: 19,869,739 km (0.091 R)
• M22: 20,059,429 km (0.087 R)
• M23: 21,521,150 km (0.11 R)
• M24: 23,367,038 km (0.048 R)
• M25: 24,005,073 km (0.118 R)
• M26: 25,763,446 km (0.084 R)
• M27: 27,137,203 km (0.115 R)
• M28: 28,199,049 km (0.048 R)
• M29: 32,856,480 km (0.118 R)
• M30: 36,989,719 km (0.109 R)
• M31: 41,922,111 km (0.111 R)
• M32: 46,103,820 km (0.039 R)
• M33: 51,086,476 km (0.107 R)
• M34: 54,353,095 km (0.104 R)
• M35: 57,563,615 km (0.106 R)
• M36: 58,921,515 km (0.109 R)
• M37: 60,102,291 km (0.099 R)
• M38: 64,152,354 km (0.12 R)
• M39: 71,448,242 km (0.096 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: 148 - 13,371 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit