🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.45 AU - 0.61 AU

Year: 253 Days

Day: 38 Hours

Environment

Temp: -113 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.2

Radius: 9.6

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.53 AU - 0.87 AU

Year: 384 Days

Day: 8.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 19,327,758 km

• M1: 122,670 km (0.09 R)
• M2: 197,020 km (0.08 R)
• M3: 266,284 km (0.082 R)
• M4: 442,959 km (0.089 R)
• M5: 585,227 km (0.089 R)
• M6: 719,117 km (0.056 R)
• M7: 815,608 km (0.055 R)
• M8: 905,366 km (0.1 R)
• M9: 1,010,683 km (0.115 R)
• M10: 1,264,102 km (0.032 R)
• M11: 1,373,907 km (0.05 R)
• M12: 1,542,354 km (0.077 R)
• M13: 1,708,258 km (0.093 R)
• M14: 1,800,710 km (0.097 R)
• M15: 1,865,037 km (0.076 R)
• M16: 1,940,284 km (0.025 R)
• M17: 2,001,171 km (0.039 R)
• M18: 2,073,127 km (0.116 R)
• M19: 2,151,068 km (0.089 R)
• M20: 2,272,691 km (0.07 R)
• M21: 2,353,324 km (0.096 R)
• M22: 2,511,898 km (0.073 R)
• M23: 2,612,128 km (0.111 R)
• M24: 2,736,444 km (0.094 R)
• M25: 2,950,070 km (0.079 R)
• M26: 3,026,365 km (0.104 R)
• M27: 3,121,360 km (0.103 R)
• M28: 3,187,183 km (0.038 R)
• M29: 3,449,129 km (0.105 R)
• M30: 3,692,823 km (0.096 R)
• M31: 3,775,252 km (0.09 R)
• M32: 3,955,069 km (0.095 R)
• M33: 4,019,844 km (0.101 R)
• M34: 4,091,651 km (0.101 R)
• M35: 4,157,325 km (0.099 R)
• M36: 4,296,451 km (0.082 R)
• M37: 4,383,218 km (0.119 R)
• M38: 4,477,464 km (0.109 R)
• M39: 4,551,964 km (0.12 R)
• M40: 4,661,021 km (0.092 R)

Asteroid Belt

Center: 1.05 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 130.2

Radius: 11.6

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.21 AU - 1.59 AU

Year: 1087 Days

Day: 5.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 19,327,758 km

• M1: 177,722 km (0.097 R)
• M2: 323,730 km (0.086 R)
• M3: 395,986 km (0.115 R)
• M4: 500,405 km (0.108 R)
• M5: 597,045 km (0.1 R)
• M6: 709,244 km (0.105 R)
• M7: 829,371 km (0.101 R)
• M8: 906,114 km (0.119 R)
• M9: 1,167,013 km (0.12 R)
• M10: 1,248,993 km (0.089 R)
• M11: 1,468,752 km (0.089 R)
• M12: 1,546,692 km (0.107 R)
• M13: 1,771,688 km (0.102 R)
• M14: 2,001,320 km (0.117 R)
• M15: 2,221,678 km (0.048 R)
• M16: 2,357,812 km (0.096 R)
• M17: 2,503,371 km (0.12 R)
• M18: 2,577,422 km (0.044 R)
• M19: 2,686,329 km (0.066 R)
• M20: 2,838,620 km (0.118 R)
• M21: 3,079,921 km (0.11 R)
• M22: 3,159,357 km (0.094 R)
• M23: 3,342,764 km (0.094 R)
• M24: 3,620,568 km (0.109 R)
• M25: 4,055,449 km (0.089 R)
• M26: 4,166,749 km (0.111 R)
• M27: 4,351,952 km (0.103 R)
• M28: 4,441,561 km (0.069 R)
• M29: 4,515,313 km (0.085 R)
• M30: 4,672,241 km (0.096 R)
• M31: 4,881,678 km (0.067 R)
• M32: 5,025,890 km (0.117 R)
• M33: 5,327,330 km (0.119 R)
• M34: 5,670,058 km (0.11 R)
• M35: 5,785,997 km (0.064 R)
• M36: 5,965,813 km (0.071 R)
• M37: 6,083,697 km (0.117 R)
• M38: 6,156,700 km (0.034 R)
• M39: 6,266,655 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.1

Radius: 14.3

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 2.2 AU - 2.84 AU

Year: 2624 Days

Day: 7.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 19,327,758 km

• M1: 194,178 km (0.053 R)
• M2: 325,375 km (0.113 R)
• M3: 563,386 km (0.106 R)
• M4: 729,738 km (0.114 R)
• M5: 838,795 km (0.088 R)
• M6: 1,024,147 km (0.115 R)
• M7: 1,159,533 km (0.109 R)
• M8: 1,301,501 km (0.08 R)
• M9: 1,461,272 km (0.073 R)
• M10: 1,579,754 km (0.111 R)
• M11: 1,826,889 km (0.073 R)
• M12: 2,073,576 km (0.119 R)
• M13: 2,457,594 km (0.114 R)
• M14: 2,614,821 km (0.112 R)
• M15: 3,277,390 km (0.099 R)
• M16: 3,451,223 km (0.101 R)
• M17: 3,547,265 km (0.07 R)
• M18: 3,742,340 km (0.101 R)
• M19: 3,890,891 km (0.11 R)
• M20: 3,991,122 km (0.094 R)
• M21: 4,160,018 km (0.104 R)
• M22: 4,540,295 km (0.095 R)
• M23: 4,663,714 km (0.111 R)
• M24: 4,770,377 km (0.097 R)
• M25: 5,408,861 km (0.037 R)
• M26: 5,502,359 km (0.074 R)
• M27: 5,634,155 km (0.076 R)
• M28: 5,766,998 km (0.111 R)
• M29: 6,113,467 km (0.11 R)
• M30: 6,289,244 km (0.095 R)
• M31: 6,387,679 km (0.093 R)
• M32: 6,526,357 km (0.106 R)
• M33: 6,928,027 km (0.052 R)
• M34: 7,111,434 km (0.033 R)
• M35: 7,296,636 km (0.066 R)
• M36: 7,483,334 km (0.053 R)
• M37: 9,122,478 km (0.075 R)
• M38: 9,594,609 km (0.105 R)
• M39: 10,236,384 km (0.092 R)
• M40: 10,375,809 km (0.095 R)
• M41: 10,750,552 km (0.098 R)
• M42: 10,845,098 km (0.036 R)
• M43: 11,225,375 km (0.104 R)
• M44: 12,269,419 km (0.112 R)
• M45: 12,467,187 km (0.103 R)
• M46: 12,991,079 km (0.112 R)
• M47: 13,142,173 km (0.099 R)
• M48: 13,446,006 km (0.116 R)
• M49: 13,649,759 km (0.099 R)
• M50: 14,112,315 km (0.111 R)
• M51: 14,319,508 km (0.113 R)
• M52: 14,684,527 km (0.058 R)
• M53: 15,264,368 km (0.1 R)
• M54: 15,583,909 km (0.117 R)
• M55: 15,824,912 km (0.094 R)
• M56: 16,692,130 km (0.041 R)
• M57: 17,408,106 km (0.117 R)
• M58: 17,546,933 km (0.05 R)
• M59: 17,853,608 km (0.092 R)
• M60: 17,993,632 km (0.097 R)
• M61: 18,670,861 km (0.066 R)
• M62: 19,069,839 km (0.071 R)
• M63: 19,184,281 km (0.109 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 14,042 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit