🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934

Radius: 9.7

Gravity: 9.93 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.53 AU - 0.71 AU

Year: 326 Days

Day: 11.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 30,839,168 km

• M1: 120,576 km (0.104 R)
• M2: 513,121 km (0.111 R)
• M3: 857,046 km (0.101 R)
• M4: 1,389,465 km (0.099 R)
• M5: 1,793,978 km (0.059 R)
• M6: 2,164,980 km (0.11 R)
• M7: 2,596,570 km (0.109 R)
• M8: 2,915,662 km (0.085 R)
• M9: 3,227,574 km (0.081 R)
• M10: 3,537,990 km (0.038 R)
• M11: 4,060,984 km (0.113 R)
• M12: 4,592,056 km (0.048 R)
• M13: 4,971,436 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.2

Radius: 9.8

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.82 AU - 1.2 AU

Year: 677 Days

Day: 11.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 30,839,168 km

• M1: 121,922 km (0.073 R)
• M2: 445,502 km (0.074 R)
• M3: 817,104 km (0.069 R)
• M4: 1,194,240 km (0.117 R)
• M5: 1,601,445 km (0.065 R)
• M6: 1,926,073 km (0.062 R)
• M7: 2,322,507 km (0.048 R)
• M8: 3,436,113 km (0.096 R)
• M9: 3,760,142 km (0.075 R)
• M10: 4,187,244 km (0.049 R)
• M11: 4,499,455 km (0.088 R)
• M12: 5,075,706 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212.8

Radius: 12.5

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.07 AU - 1.09 AU

Year: 748 Days

Day: 9.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 30,839,168 km

• M1: 158,125 km (0.118 R)
• M2: 633,397 km (0.07 R)
• M3: 1,058,555 km (0.114 R)
• M4: 1,591,871 km (0.103 R)
• M5: 2,310,988 km (0.038 R)
• M6: 3,082,015 km (0.07 R)
• M7: 3,711,374 km (0.097 R)
• M8: 4,424,955 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.1

Radius: 10.5

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.15 AU - 1.15 AU

Year: 822 Days

Day: 7 Hours

Environment

Temp: -181 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 30,839,168 km

• M1: 226,192 km (0.054 R)
• M2: 664,813 km (0.093 R)
• M3: 1,017,864 km (0.069 R)
• M4: 1,843,345 km (0.101 R)
• M5: 2,308,146 km (0.097 R)
• M6: 2,692,612 km (0.095 R)
• M7: 3,195,560 km (0.095 R)
• M8: 4,022,088 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.4

Radius: 11.2

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.63 AU - 1.85 AU

Year: 1531 Days

Day: 8.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 30,839,168 km

• M1: 139,425 km (0.108 R)
• M2: 583,581 km (0.111 R)
• M3: 1,042,248 km (0.081 R)
• M4: 1,412,204 km (0.104 R)
• M5: 2,090,630 km (0.076 R)
• M6: 2,643,694 km (0.115 R)
• M7: 3,292,350 km (0.076 R)
• M8: 4,541,193 km (0.064 R)
• M9: 5,040,102 km (0.036 R)
• M10: 5,575,513 km (0.096 R)
• M11: 5,953,098 km (0.091 R)
• M12: 6,830,639 km (0.096 R)
• M13: 7,487,074 km (0.059 R)
• M14: 9,562,595 km (0.06 R)
• M15: 10,605,292 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147

Radius: 8.7

Gravity: 1.94 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.6 AU - 2.32 AU

Year: 1830 Days

Day: 6.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 30,839,168 km

• M1: 108,458 km (0.074 R)
• M2: 380,577 km (0.086 R)
• M3: 654,640 km (0.058 R)
• M4: 1,009,636 km (0.1 R)
• M5: 1,713,494 km (0.119 R)
• M6: 2,053,231 km (0.037 R)
• M7: 2,426,777 km (0.117 R)
• M8: 3,059,276 km (0.114 R)
• M9: 3,352,339 km (0.101 R)
• M10: 3,767,622 km (0.037 R)
• M11: 4,200,708 km (0.031 R)
• M12: 5,002,403 km (0.076 R)
• M13: 6,274,284 km (0.063 R)
• M14: 6,705,725 km (0.065 R)
• M15: 8,659,323 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 123.8

Radius: 6.7

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 6.1 AU - 7.74 AU

Year: 12139 Days

Day: 24.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 30,839,168 km

• M1: 83,924 km (0.11 R)
• M2: 300,991 km (0.048 R)
• M3: 617,690 km (0.075 R)
• M4: 1,110,166 km (0.116 R)
• M5: 1,554,471 km (0.108 R)
• M6: 1,770,940 km (0.104 R)
• M7: 2,942,441 km (0.119 R)
• M8: 3,950,880 km (0.058 R)
• M9: 4,636,337 km (0.104 R)
• M10: 6,115,262 km (0.1 R)
• M11: 6,927,877 km (0.029 R)
• M12: 7,484,531 km (0.069 R)
• M13: 10,099,352 km (0.064 R)
• M14: 11,755,251 km (0.077 R)
• M15: 12,596,889 km (0.114 R)
• M16: 14,455,193 km (0.095 R)
• M17: 15,830,297 km (0.108 R)
• M18: 17,416,035 km (0.066 R)
• M19: 24,110,689 km (0.107 R)
• M20: 24,346,305 km (0.096 R)
• M21: 25,547,128 km (0.103 R)
• M22: 26,787,144 km (0.112 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 16,828 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit