🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.41 AU - 0.67 AU

Year: 151 Days

Day: 17.9 Hours

Environment

Temp: 207 °C

Axial Tilt: 21.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.59 AU - 0.79 AU

Year: 218 Days

Day: 45.2 Hours

Environment

Temp: 96 °C

Axial Tilt: 28.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,230,129 km

• M1: 186,249 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3.47 AU - 4.45 AU

Year: 3001 Days

Day: 32.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.9

Radius: 10.1

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 4.24 AU - 6.08 AU

Year: 4463 Days

Day: 7.5 Hours

Environment

Temp: -139 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 45,230,129 km

• M1: 131,945 km (0.113 R)
• M2: 291,417 km (0.098 R)
• M3: 461,210 km (0.107 R)
• M4: 535,710 km (0.059 R)
• M5: 775,515 km (0.11 R)
• M6: 999,763 km (0.074 R)
• M7: 1,165,367 km (0.053 R)
• M8: 1,312,871 km (0.116 R)
• M9: 1,567,786 km (0.099 R)
• M10: 2,059,813 km (0.084 R)
• M11: 2,141,045 km (0.109 R)
• M12: 2,323,405 km (0.109 R)
• M13: 2,476,593 km (0.112 R)
• M14: 2,545,707 km (0.025 R)
• M15: 2,703,682 km (0.11 R)
• M16: 2,810,794 km (0.078 R)
• M17: 3,103,557 km (0.034 R)
• M18: 3,387,195 km (0.107 R)
• M19: 3,619,969 km (0.053 R)
• M20: 3,738,451 km (0.08 R)
• M21: 3,959,108 km (0.103 R)
• M22: 4,245,887 km (0.091 R)
• M23: 4,710,538 km (0.042 R)
• M24: 5,191,345 km (0.109 R)
• M25: 5,258,216 km (0.092 R)
• M26: 5,347,675 km (0.118 R)
• M27: 5,437,733 km (0.112 R)
• M28: 5,528,389 km (0.09 R)
• M29: 5,642,233 km (0.045 R)
• M30: 6,012,039 km (0.032 R)
• M31: 6,105,687 km (0.061 R)
• M32: 6,461,282 km (0.072 R)
• M33: 6,726,519 km (0.089 R)
• M34: 7,168,132 km (0.109 R)
• M35: 7,593,738 km (0.116 R)
• M36: 7,720,597 km (0.071 R)
• M37: 8,053,601 km (0.115 R)
• M38: 8,234,764 km (0.095 R)
• M39: 8,365,064 km (0.117 R)
• M40: 9,053,663 km (0.093 R)
• M41: 9,377,692 km (0.043 R)
• M42: 9,815,715 km (0.084 R)
• M43: 10,882,348 km (0.082 R)
• M44: 11,255,744 km (0.087 R)
• M45: 11,371,533 km (0.076 R)
• M46: 11,604,157 km (0.101 R)
• M47: 11,691,822 km (0.079 R)
• M48: 11,867,749 km (0.092 R)
• M49: 12,044,723 km (0.038 R)
• M50: 12,222,445 km (0.099 R)
• M51: 12,942,161 km (0.058 R)
• M52: 13,307,179 km (0.06 R)
• M53: 13,675,489 km (0.11 R)
• M54: 13,799,057 km (0.092 R)
• M55: 14,234,537 km (0.089 R)
• M56: 14,674,354 km (0.078 R)
• M57: 14,737,634 km (0.098 R)
• M58: 15,023,217 km (0.11 R)
• M59: 15,118,810 km (0.108 R)
• M60: 15,310,594 km (0.101 R)
• M61: 15,632,080 km (0.061 R)
• M62: 15,793,646 km (0.109 R)
• M63: 16,840,831 km (0.119 R)
• M64: 17,139,428 km (0.111 R)
• M65: 18,692,703 km (0.026 R)
• M66: 19,001,922 km (0.089 R)
• M67: 19,625,296 km (0.051 R)
• M68: 20,009,613 km (0.086 R)
• M69: 20,537,693 km (0.106 R)
• M70: 20,821,181 km (0.112 R)
• M71: 21,213,128 km (0.11 R)
• M72: 21,392,047 km (0.084 R)
• M73: 22,185,364 km (0.026 R)
• M74: 22,731,845 km (0.074 R)
• M75: 23,209,062 km (0.104 R)
• M76: 24,136,120 km (0.041 R)
• M77: 24,622,912 km (0.103 R)
• M78: 24,698,010 km (0.027 R)
• M79: 24,848,655 km (0.055 R)
• M80: 25,264,388 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866

Radius: 11.7

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 6.03 AU - 9.39 AU

Year: 8152 Days

Day: 14.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 45,230,129 km

• M1: 171,888 km (0.09 R)
• M2: 323,730 km (0.097 R)
• M3: 604,824 km (0.061 R)
• M4: 711,188 km (0.099 R)
• M5: 791,672 km (0.094 R)
• M6: 962,662 km (0.054 R)
• M7: 1,071,570 km (0.12 R)
• M8: 1,184,815 km (0.071 R)
• M9: 1,424,172 km (0.049 R)
• M10: 1,858,006 km (0.076 R)
• M11: 2,185,924 km (0.114 R)
• M12: 2,258,778 km (0.082 R)
• M13: 2,456,696 km (0.092 R)
• M14: 2,532,542 km (0.067 R)
• M15: 3,085,157 km (0.091 R)
• M16: 3,250,014 km (0.037 R)
• M17: 3,762,087 km (0.059 R)
• M18: 4,177,969 km (0.071 R)
• M19: 4,546,279 km (0.058 R)
• M20: 5,413,199 km (0.114 R)
• M21: 5,747,251 km (0.092 R)
• M22: 6,505,862 km (0.095 R)
• M23: 7,627,846 km (0.115 R)
• M24: 7,927,191 km (0.032 R)
• M25: 8,192,129 km (0.078 R)
• M26: 8,306,721 km (0.088 R)
• M27: 8,383,315 km (0.099 R)
• M28: 9,400,880 km (0.081 R)
• M29: 9,721,917 km (0.082 R)
• M30: 9,843,241 km (0.059 R)
• M31: 10,292,334 km (0.099 R)
• M32: 10,540,217 km (0.084 R)
• M33: 11,337,873 km (0.084 R)
• M34: 12,198,659 km (0.076 R)
• M35: 12,417,072 km (0.064 R)
• M36: 13,574,062 km (0.082 R)
• M37: 13,755,225 km (0.119 R)
• M38: 15,091,732 km (0.037 R)
• M39: 15,656,913 km (0.047 R)
• M40: 15,799,330 km (0.059 R)
• M41: 15,989,768 km (0.118 R)
• M42: 18,988,308 km (0.103 R)
• M43: 19,241,727 km (0.038 R)
• M44: 19,445,180 km (0.064 R)
• M45: 19,751,856 km (0.092 R)
• M46: 19,854,330 km (0.039 R)
• M47: 20,008,566 km (0.106 R)
• M48: 20,785,427 km (0.092 R)
• M49: 20,889,697 km (0.091 R)
• M50: 21,730,736 km (0.073 R)
• M51: 22,743,663 km (0.059 R)
• M52: 22,904,930 km (0.119 R)
• M53: 23,174,805 km (0.091 R)
• M54: 25,649,752 km (0.097 R)
• M55: 25,761,651 km (0.101 R)
• M56: 25,986,048 km (0.075 R)
• M57: 26,154,794 km (0.101 R)
• M58: 28,149,831 km (0.071 R)
• M59: 28,265,321 km (0.104 R)
• M60: 29,428,893 km (0.099 R)
• M61: 29,604,671 km (0.096 R)
• M62: 30,964,665 km (0.104 R)
• M63: 31,862,551 km (0.076 R)
• M64: 32,163,841 km (0.088 R)
• M65: 33,316,942 km (0.117 R)
• M66: 35,289,689 km (0.091 R)
• M67: 35,788,747 km (0.088 R)
• M68: 36,227,368 km (0.091 R)
• M69: 37,299,985 km (0.108 R)
• M70: 37,808,468 km (0.09 R)
• M71: 38,703,662 km (0.103 R)
• M72: 40,449,768 km (0.068 R)
• M73: 40,645,293 km (0.11 R)
• M74: 40,906,640 km (0.056 R)
• M75: 42,552,217 km (0.078 R)
• M76: 43,951,406 km (0.063 R)
• M77: 44,690,270 km (0.038 R)
• M78: 45,027,463 km (0.108 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 18,210 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit