🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.62 AU - 0.62 AU

Year: 225 Days

Day: 30.2 Hours

Environment

Temp: -25 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.09 AU - 1.55 AU

Year: 698 Days

Day: 22.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.48 AU - 1.48 AU

Year: 829 Days

Day: 15.5 Hours

Environment

Temp: -116 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,845,029 km

• M1: 886,816 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.9

Radius: 13

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 4.78 AU - 6.8 AU

Year: 6411 Days

Day: 14.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 33,845,029 km

• M1: 179,218 km (0.039 R)
• M2: 309,817 km (0.051 R)
• M3: 433,834 km (0.093 R)
• M4: 538,104 km (0.097 R)
• M5: 717,322 km (0.104 R)
• M6: 898,634 km (0.077 R)
• M7: 1,354,758 km (0.104 R)
• M8: 1,479,673 km (0.102 R)
• M9: 1,576,014 km (0.068 R)
• M10: 1,904,680 km (0.1 R)
• M11: 2,063,852 km (0.079 R)
• M12: 2,163,335 km (0.025 R)
• M13: 2,273,888 km (0.083 R)
• M14: 2,666,133 km (0.041 R)
• M15: 2,755,144 km (0.08 R)
• M16: 2,865,398 km (0.062 R)
• M17: 3,142,303 km (0.101 R)
• M18: 3,247,022 km (0.058 R)
• M19: 3,428,035 km (0.103 R)
• M20: 3,722,294 km (0.12 R)
• M21: 3,822,375 km (0.112 R)
• M22: 4,324,276 km (0.051 R)
• M23: 4,726,545 km (0.084 R)
• M24: 5,091,564 km (0.078 R)
• M25: 5,965,963 km (0.065 R)
• M26: 6,628,682 km (0.114 R)
• M27: 6,723,377 km (0.048 R)
• M28: 6,900,501 km (0.093 R)
• M29: 7,314,887 km (0.057 R)
• M30: 7,497,097 km (0.071 R)
• M31: 7,951,875 km (0.069 R)
• M32: 8,255,259 km (0.093 R)
• M33: 8,445,099 km (0.088 R)
• M34: 8,547,873 km (0.102 R)
• M35: 10,201,528 km (0.084 R)
• M36: 10,311,183 km (0.115 R)
• M37: 10,547,248 km (0.09 R)
• M38: 10,657,951 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.3

Radius: 12.8

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 4.92 AU - 6.86 AU

Year: 6578 Days

Day: 12.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 33,845,029 km

• M1: 178,919 km (0.103 R)
• M2: 269,127 km (0.107 R)
• M3: 782,995 km (0.082 R)
• M4: 979,268 km (0.07 R)
• M5: 1,338,153 km (0.118 R)
• M6: 1,647,970 km (0.118 R)
• M7: 1,999,974 km (0.102 R)
• M8: 2,234,693 km (0.107 R)
• M9: 2,688,872 km (0.119 R)
• M10: 2,993,154 km (0.102 R)
• M11: 3,172,073 km (0.079 R)
• M12: 3,706,586 km (0.059 R)
• M13: 3,972,272 km (0.091 R)
• M14: 4,095,092 km (0.113 R)
• M15: 4,676,729 km (0.115 R)
• M16: 5,338,400 km (0.099 R)
• M17: 5,556,514 km (0.116 R)
• M18: 5,833,270 km (0.088 R)
• M19: 5,917,194 km (0.09 R)
• M20: 6,029,692 km (0.087 R)
• M21: 6,342,950 km (0.115 R)
• M22: 6,574,078 km (0.098 R)
• M23: 6,661,444 km (0.078 R)
• M24: 6,749,258 km (0.12 R)
• M25: 6,866,991 km (0.082 R)
• M26: 7,314,438 km (0.117 R)
• M27: 7,679,158 km (0.045 R)
• M28: 7,956,812 km (0.056 R)
• M29: 9,657,590 km (0.112 R)
• M30: 10,091,573 km (0.038 R)
• M31: 10,226,361 km (0.078 R)
• M32: 10,531,989 km (0.107 R)
• M33: 11,501,832 km (0.093 R)
• M34: 11,748,818 km (0.095 R)
• M35: 12,033,204 km (0.049 R)
• M36: 12,319,833 km (0.113 R)
• M37: 13,193,485 km (0.085 R)
• M38: 13,712,440 km (0.064 R)
• M39: 14,541,212 km (0.025 R)
• M40: 14,655,505 km (0.068 R)
• M41: 15,077,221 km (0.102 R)
• M42: 16,763,638 km (0.114 R)
• M43: 16,923,558 km (0.107 R)
• M44: 18,344,439 km (0.095 R)
• M45: 18,550,435 km (0.085 R)
• M46: 20,141,857 km (0.099 R)
• M47: 20,269,464 km (0.113 R)
• M48: 20,354,585 km (0.096 R)
• M49: 20,525,277 km (0.118 R)
• M50: 20,996,959 km (0.083 R)
• M51: 22,389,715 km (0.119 R)
• M52: 22,477,828 km (0.102 R)
• M53: 22,610,073 km (0.042 R)
• M54: 23,052,882 km (0.065 R)
• M55: 23,141,893 km (0.09 R)
• M56: 23,543,264 km (0.085 R)
• M57: 23,632,873 km (0.083 R)
• M58: 25,309,716 km (0.084 R)
• M59: 25,585,275 km (0.072 R)
• M60: 26,931,057 km (0.074 R)
• M61: 27,967,322 km (0.105 R)
• M62: 28,585,760 km (0.103 R)
• M63: 28,968,580 km (0.09 R)
• M64: 29,112,643 km (0.11 R)
• M65: 30,030,127 km (0.025 R)
• M66: 30,810,280 km (0.066 R)
• M67: 30,908,266 km (0.104 R)
• M68: 31,055,471 km (0.068 R)
• M69: 31,498,280 km (0.077 R)
• M70: 31,844,300 km (0.082 R)
• M71: 32,042,518 km (0.092 R)
• M72: 32,390,333 km (0.099 R)
• M73: 33,845,022 km (0.063 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 19,173 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit