🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.57 AU - 0.65 AU

Year: 171 Days

Day: 45.9 Hours

Environment

Temp: 143 °C

Axial Tilt: 1.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.42 AU - 3.68 AU

Year: 1917 Days

Day: 23.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 38.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.15 AU - 3.89 AU

Year: 2377 Days

Day: 13 Hours

Environment

Temp: -110 °C

Axial Tilt: 65.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.9

Radius: 12

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 5.19 AU - 7.23 AU

Year: 5569 Days

Day: 9 Hours

Environment

Temp: -146 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 18,976,755 km

• M1: 161,267 km (0.079 R)
• M2: 274,213 km (0.091 R)
• M3: 372,798 km (0.114 R)
• M4: 582,235 km (0.094 R)
• M5: 756,367 km (0.037 R)
• M6: 1,168,958 km (0.111 R)
• M7: 1,321,398 km (0.105 R)
• M8: 1,513,631 km (0.091 R)
• M9: 1,624,483 km (0.093 R)
• M10: 1,749,846 km (0.11 R)
• M11: 1,961,976 km (0.074 R)
• M12: 2,145,533 km (0.116 R)
• M13: 2,556,029 km (0.054 R)
• M14: 2,635,765 km (0.052 R)
• M15: 2,770,553 km (0.081 R)
• M16: 3,005,272 km (0.094 R)
• M17: 3,132,280 km (0.105 R)
• M18: 3,260,934 km (0.089 R)
• M19: 3,583,168 km (0.102 R)
• M20: 3,962,100 km (0.118 R)
• M21: 4,054,850 km (0.118 R)
• M22: 4,195,622 km (0.097 R)
• M23: 4,306,175 km (0.047 R)
• M24: 4,940,021 km (0.029 R)
• M25: 5,174,740 km (0.11 R)
• M26: 5,378,941 km (0.109 R)
• M27: 5,464,810 km (0.103 R)
• M28: 5,551,278 km (0.112 R)
• M29: 5,830,577 km (0.102 R)
• M30: 5,954,294 km (0.115 R)
• M31: 6,258,427 km (0.082 R)
• M32: 6,567,646 km (0.082 R)
• M33: 6,733,251 km (0.048 R)
• M34: 6,844,551 km (0.04 R)
• M35: 7,932,128 km (0.108 R)
• M36: 9,011,776 km (0.071 R)
• M37: 9,547,934 km (0.111 R)
• M38: 9,673,148 km (0.117 R)
• M39: 9,819,903 km (0.108 R)
• M40: 9,946,314 km (0.112 R)
• M41: 11,042,716 km (0.086 R)
• M42: 11,262,176 km (0.086 R)
• M43: 11,505,273 km (0.1 R)
• M44: 11,772,455 km (0.05 R)
• M45: 11,929,233 km (0.085 R)
• M46: 12,154,528 km (0.119 R)
• M47: 12,312,952 km (0.031 R)
• M48: 12,403,907 km (0.095 R)
• M49: 12,495,013 km (0.086 R)
• M50: 13,023,243 km (0.094 R)
• M51: 13,185,407 km (0.04 R)
• M52: 13,278,457 km (0.052 R)
• M53: 13,841,094 km (0.114 R)
• M54: 14,268,196 km (0.118 R)
• M55: 14,459,382 km (0.07 R)
• M56: 14,603,445 km (0.034 R)
• M57: 14,844,447 km (0.036 R)
• M58: 15,111,180 km (0.111 R)
• M59: 15,797,086 km (0.061 R)
• M60: 15,995,004 km (0.03 R)
• M61: 16,119,021 km (0.103 R)
• M62: 16,268,320 km (0.078 R)
• M63: 16,693,926 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.6

Radius: 11.7

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 10.3 AU - 10.4 AU

Year: 11983 Days

Day: 5.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 18,976,755 km

• M1: 154,235 km (0.108 R)
• M2: 233,672 km (0.094 R)
• M3: 1,048,681 km (0.115 R)
• M4: 1,206,806 km (0.105 R)
• M5: 1,465,461 km (0.114 R)
• M6: 1,680,582 km (0.08 R)
• M7: 1,754,633 km (0.098 R)
• M8: 2,429,170 km (0.115 R)
• M9: 2,699,942 km (0.109 R)
• M10: 3,040,876 km (0.11 R)
• M11: 3,116,872 km (0.078 R)
• M12: 3,699,107 km (0.12 R)
• M13: 3,846,012 km (0.096 R)
• M14: 4,213,125 km (0.08 R)
• M15: 4,643,967 km (0.082 R)
• M16: 4,785,037 km (0.037 R)
• M17: 5,216,328 km (0.104 R)
• M18: 5,307,882 km (0.117 R)
• M19: 5,548,286 km (0.054 R)
• M20: 5,982,269 km (0.073 R)
• M21: 6,155,204 km (0.099 R)
• M22: 6,349,233 km (0.115 R)
• M23: 6,486,414 km (0.09 R)
• M24: 7,004,023 km (0.083 R)
• M25: 7,268,063 km (0.065 R)
• M26: 7,535,245 km (0.112 R)
• M27: 8,079,332 km (0.065 R)
• M28: 8,919,324 km (0.115 R)
• M29: 9,095,102 km (0.091 R)
• M30: 9,674,345 km (0.05 R)
• M31: 10,472,898 km (0.078 R)
• M32: 11,174,213 km (0.085 R)
• M33: 11,387,689 km (0.091 R)
• M34: 12,181,605 km (0.12 R)
• M35: 12,572,953 km (0.084 R)
• M36: 13,771,980 km (0.061 R)
• M37: 13,898,989 km (0.113 R)
• M38: 14,205,365 km (0.116 R)
• M39: 14,539,716 km (0.118 R)
• M40: 14,643,238 km (0.112 R)
• M41: 15,242,677 km (0.112 R)
• M42: 15,532,298 km (0.109 R)
• M43: 16,223,889 km (0.11 R)
• M44: 16,358,078 km (0.06 R)
• M45: 16,789,967 km (0.071 R)
• M46: 16,871,349 km (0.093 R)
• M47: 17,170,844 km (0.04 R)
• M48: 17,692,491 km (0.076 R)
• M49: 18,554,624 km (0.112 R)

Kuiper Belt

Range: 30.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 15,061 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit