🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.95 AU - 1.01 AU

Year: 433 Days

Day: 46.6 Hours

Environment

Temp: -70 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.16 AU - 1.32 AU

Year: 616 Days

Day: 13.6 Hours

Environment

Temp: -90 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 562.3

Radius: 8.2

Gravity: 8.36 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.57 AU - 3.75 AU

Year: 2507 Days

Day: 10.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 35,863,775 km

• M1: 176,376 km (0.085 R)
• M2: 277,055 km (0.105 R)
• M3: 343,327 km (0.088 R)
• M4: 580,889 km (0.038 R)
• M5: 923,916 km (0.079 R)
• M6: 1,071,420 km (0.114 R)
• M7: 1,153,250 km (0.032 R)
• M8: 1,237,324 km (0.072 R)
• M9: 1,291,030 km (0.11 R)
• M10: 1,422,975 km (0.117 R)
• M11: 1,502,112 km (0.063 R)
• M12: 1,688,661 km (0.105 R)
• M13: 1,858,155 km (0.104 R)
• M14: 2,033,334 km (0.116 R)
• M15: 2,084,347 km (0.115 R)
• M16: 2,148,824 km (0.11 R)
• M17: 2,266,557 km (0.087 R)
• M18: 2,319,515 km (0.088 R)
• M19: 2,399,849 km (0.118 R)
• M20: 2,858,217 km (0.085 R)
• M21: 3,149,185 km (0.097 R)
• M22: 3,419,209 km (0.11 R)
• M23: 3,696,863 km (0.098 R)
• M24: 3,806,817 km (0.075 R)
• M25: 4,389,501 km (0.114 R)
• M26: 4,573,057 km (0.033 R)
• M27: 4,708,294 km (0.087 R)
• M28: 4,879,135 km (0.119 R)
• M29: 4,947,950 km (0.119 R)
• M30: 5,244,453 km (0.096 R)
• M31: 5,927,965 km (0.09 R)
• M32: 6,112,569 km (0.075 R)
• M33: 6,317,668 km (0.119 R)
• M34: 6,392,915 km (0.103 R)
• M35: 6,677,600 km (0.101 R)
• M36: 6,754,194 km (0.118 R)
• M37: 6,850,386 km (0.059 R)
• M38: 6,927,578 km (0.112 R)
• M39: 7,122,055 km (0.065 R)
• M40: 7,239,639 km (0.032 R)
• M41: 7,456,855 km (0.111 R)
• M42: 7,536,292 km (0.085 R)
• M43: 7,696,212 km (0.104 R)
• M44: 7,917,767 km (0.069 R)
• M45: 8,080,379 km (0.119 R)
• M46: 8,326,318 km (0.059 R)
• M47: 8,470,830 km (0.111 R)
• M48: 8,574,651 km (0.103 R)
• M49: 8,657,977 km (0.067 R)
• M50: 9,036,310 km (0.074 R)
• M51: 9,614,057 km (0.078 R)
• M52: 10,005,854 km (0.072 R)
• M53: 10,225,762 km (0.096 R)
• M54: 10,292,034 km (0.115 R)
• M55: 10,514,038 km (0.115 R)
• M56: 10,737,537 km (0.111 R)
• M57: 10,827,445 km (0.116 R)
• M58: 10,895,063 km (0.086 R)
• M59: 11,532,500 km (0.119 R)
• M60: 11,763,180 km (0.057 R)
• M61: 12,018,543 km (0.106 R)
• M62: 12,393,436 km (0.052 R)
• M63: 12,748,282 km (0.117 R)
• M64: 12,938,869 km (0.112 R)
• M65: 13,832,866 km (0.081 R)
• M66: 13,979,771 km (0.114 R)
• M67: 14,497,829 km (0.082 R)
• M68: 15,072,434 km (0.098 R)
• M69: 15,274,092 km (0.096 R)
• M70: 16,450,679 km (0.097 R)
• M71: 16,632,291 km (0.104 R)
• M72: 17,154,837 km (0.113 R)
• M73: 17,233,675 km (0.088 R)
• M74: 17,312,662 km (0.11 R)
• M75: 17,470,937 km (0.116 R)
• M76: 17,709,246 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794.7

Radius: 11.1

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.34 AU - 6.98 AU

Year: 6009 Days

Day: 7.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 35,863,775 km

• M1: 147,055 km (0.11 R)
• M2: 224,247 km (0.114 R)
• M3: 314,455 km (0.043 R)
• M4: 402,717 km (0.096 R)
• M5: 574,007 km (0.041 R)
• M6: 785,538 km (0.105 R)
• M7: 857,196 km (0.051 R)
• M8: 976,874 km (0.103 R)
• M9: 1,102,686 km (0.038 R)
• M10: 1,217,278 km (0.052 R)
• M11: 1,301,801 km (0.103 R)
• M12: 1,423,723 km (0.12 R)
• M13: 1,754,933 km (0.103 R)
• M14: 2,172,161 km (0.084 R)
• M15: 2,664,338 km (0.041 R)
• M16: 2,934,811 km (0.049 R)
• M17: 3,167,137 km (0.074 R)
• M18: 3,600,671 km (0.094 R)
• M19: 3,699,555 km (0.093 R)
• M20: 3,824,619 km (0.111 R)
• M21: 4,104,517 km (0.097 R)
• M22: 4,603,725 km (0.106 R)
• M23: 5,150,206 km (0.119 R)
• M24: 5,374,603 km (0.108 R)
• M25: 5,717,331 km (0.09 R)
• M26: 6,185,423 km (0.09 R)
• M27: 6,972,308 km (0.109 R)
• M28: 7,377,569 km (0.111 R)
• M29: 7,694,566 km (0.063 R)
• M30: 8,276,502 km (0.087 R)
• M31: 8,506,733 km (0.119 R)
• M32: 9,414,344 km (0.064 R)
• M33: 9,931,803 km (0.088 R)
• M34: 10,141,389 km (0.051 R)
• M35: 10,317,167 km (0.079 R)
• M36: 10,458,537 km (0.081 R)
• M37: 10,671,863 km (0.062 R)
• M38: 10,958,493 km (0.091 R)
• M39: 11,944,642 km (0.088 R)
• M40: 12,316,991 km (0.115 R)
• M41: 12,391,940 km (0.112 R)
• M42: 12,882,770 km (0.084 R)
• M43: 12,997,063 km (0.039 R)
• M44: 13,264,843 km (0.075 R)
• M45: 13,727,998 km (0.065 R)
• M46: 14,157,344 km (0.119 R)
• M47: 14,551,534 km (0.088 R)
• M48: 14,869,430 km (0.119 R)
• M49: 15,593,334 km (0.117 R)
• M50: 16,000,390 km (0.094 R)
• M51: 16,576,042 km (0.119 R)
• M52: 16,741,797 km (0.055 R)
• M53: 16,908,150 km (0.075 R)
• M54: 16,991,476 km (0.104 R)
• M55: 17,242,501 km (0.078 R)
• M56: 17,326,425 km (0.098 R)
• M57: 17,536,760 km (0.084 R)
• M58: 18,343,990 km (0.112 R)
• M59: 18,903,187 km (0.099 R)
• M60: 21,375,890 km (0.11 R)
• M61: 21,466,098 km (0.107 R)
• M62: 21,828,125 km (0.115 R)
• M63: 22,055,364 km (0.083 R)
• M64: 23,389,029 km (0.096 R)
• M65: 23,574,979 km (0.066 R)
• M66: 23,761,527 km (0.052 R)
• M67: 24,276,892 km (0.119 R)
• M68: 25,845,276 km (0.091 R)
• M69: 26,182,171 km (0.113 R)
• M70: 26,957,536 km (0.078 R)
• M71: 27,593,178 km (0.091 R)
• M72: 29,479,457 km (0.074 R)
• M73: 30,590,371 km (0.105 R)
• M74: 31,663,586 km (0.084 R)
• M75: 33,636,782 km (0.075 R)
• M76: 34,691,297 km (0.073 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 14,937 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit