🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.63 AU - 0.69 AU

Year: 188 Days

Day: 30.1 Hours

Environment

Temp: 192 °C

Axial Tilt: 13.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.64 AU - 0.96 AU

Year: 250 Days

Day: 47.7 Hours

Environment

Temp: 112 °C

Axial Tilt: 34.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.9 AU - 1 AU

Year: 324 Days

Day: 14.4 Hours

Environment

Temp: 160 °C

Axial Tilt: 35.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,272,434 km

• M1: 93,199 km (0.107 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.95 AU - 3.15 AU

Year: 1425 Days

Day: 29 Hours

Environment

Temp: -70 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,272,434 km

• M1: 143,016 km (0.113 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 4.06 AU - 4.24 AU

Year: 2958 Days

Day: 24 Hours

Environment

Temp: -115 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89

Radius: 11.1

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 5.16 AU - 7.46 AU

Year: 5545 Days

Day: 12.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 57,272,434 km

• M1: 142,118 km (0.088 R)
• M2: 258,356 km (0.114 R)
• M3: 576,700 km (0.113 R)
• M4: 690,843 km (0.095 R)
• M5: 813,513 km (0.048 R)
• M6: 952,938 km (0.091 R)
• M7: 1,025,942 km (0.065 R)
• M8: 1,317,359 km (0.094 R)
• M9: 1,537,118 km (0.071 R)
• M10: 1,613,114 km (0.077 R)
• M11: 1,769,144 km (0.092 R)
• M12: 1,849,030 km (0.06 R)
• M13: 1,965,417 km (0.12 R)
• M14: 2,072,379 km (0.099 R)
• M15: 2,156,902 km (0.037 R)
• M16: 2,455,649 km (0.035 R)
• M17: 2,558,273 km (0.094 R)
• M18: 2,874,972 km (0.102 R)
• M19: 2,956,054 km (0.088 R)
• M20: 3,106,849 km (0.046 R)
• M21: 3,218,299 km (0.112 R)
• M22: 3,359,370 km (0.098 R)
• M23: 3,444,940 km (0.066 R)
• M24: 3,780,039 km (0.079 R)
• M25: 4,896,488 km (0.117 R)
• M26: 5,010,182 km (0.091 R)
• M27: 5,223,808 km (0.091 R)
• M28: 5,558,309 km (0.036 R)
• M29: 5,677,090 km (0.088 R)
• M30: 5,934,398 km (0.074 R)
• M31: 6,021,015 km (0.084 R)
• M32: 6,318,864 km (0.086 R)
• M33: 6,514,090 km (0.105 R)
• M34: 6,585,597 km (0.074 R)
• M35: 6,693,458 km (0.037 R)
• M36: 7,130,283 km (0.097 R)
• M37: 7,240,986 km (0.078 R)
• M38: 7,708,479 km (0.108 R)
• M39: 8,108,653 km (0.119 R)
• M40: 8,224,293 km (0.084 R)
• M41: 8,515,709 km (0.046 R)
• M42: 8,672,488 km (0.097 R)
• M43: 8,771,073 km (0.12 R)
• M44: 8,869,957 km (0.108 R)
• M45: 9,088,819 km (0.106 R)
• M46: 9,208,946 km (0.118 R)
• M47: 9,633,654 km (0.118 R)
• M48: 10,023,357 km (0.11 R)
• M49: 10,502,219 km (0.113 R)
• M50: 10,649,424 km (0.11 R)
• M51: 10,755,040 km (0.084 R)
• M52: 10,967,169 km (0.088 R)
• M53: 11,677,311 km (0.031 R)
• M54: 11,917,266 km (0.11 R)
• M55: 12,070,903 km (0.095 R)
• M56: 12,202,998 km (0.117 R)
• M57: 12,669,444 km (0.027 R)
• M58: 12,961,160 km (0.06 R)
• M59: 13,300,447 km (0.109 R)
• M60: 13,574,062 km (0.102 R)
• M61: 14,150,014 km (0.088 R)
• M62: 14,616,460 km (0.117 R)
• M63: 14,781,018 km (0.11 R)
• M64: 15,254,345 km (0.102 R)
• M65: 15,516,890 km (0.114 R)
• M66: 15,997,847 km (0.119 R)
• M67: 16,215,960 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.6

Radius: 14.1

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 9.23 AU - 11.73 AU

Year: 11869 Days

Day: 14.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 57,272,434 km

• M1: 182,061 km (0.072 R)
• M2: 300,093 km (0.062 R)
• M3: 515,514 km (0.086 R)
• M4: 732,880 km (0.111 R)
• M5: 1,033,721 km (0.102 R)
• M6: 1,244,953 km (0.06 R)
• M7: 1,451,548 km (0.118 R)
• M8: 1,569,431 km (0.089 R)
• M9: 1,711,100 km (0.068 R)
• M10: 2,051,735 km (0.102 R)
• M11: 2,321,609 km (0.062 R)
• M12: 2,797,630 km (0.069 R)
• M13: 4,694,830 km (0.082 R)
• M14: 4,872,702 km (0.081 R)
• M15: 5,174,441 km (0.079 R)
• M16: 5,266,144 km (0.082 R)
• M17: 5,420,230 km (0.105 R)
• M18: 5,701,474 km (0.119 R)
• M19: 5,891,763 km (0.09 R)
• M20: 6,148,622 km (0.071 R)
• M21: 6,376,460 km (0.062 R)
• M22: 6,607,140 km (0.11 R)
• M23: 7,281,377 km (0.102 R)
• M24: 7,384,450 km (0.063 R)
• M25: 8,586,619 km (0.104 R)
• M26: 9,322,042 km (0.099 R)
• M27: 9,434,091 km (0.108 R)
• M28: 9,848,925 km (0.078 R)
• M29: 9,963,069 km (0.056 R)
• M30: 10,269,744 km (0.051 R)
• M31: 10,931,715 km (0.084 R)
• M32: 11,129,034 km (0.095 R)
• M33: 11,889,889 km (0.076 R)
• M34: 12,420,064 km (0.091 R)
• M35: 12,667,499 km (0.108 R)
• M36: 13,083,381 km (0.084 R)
• M37: 13,630,909 km (0.056 R)
• M38: 14,574,423 km (0.057 R)
• M39: 14,879,004 km (0.111 R)
• M40: 15,010,351 km (0.104 R)
• M41: 16,298,538 km (0.09 R)
• M42: 17,345,424 km (0.081 R)
• M43: 17,437,427 km (0.063 R)
• M44: 18,414,002 km (0.09 R)
• M45: 18,885,235 km (0.119 R)
• M46: 20,371,490 km (0.109 R)
• M47: 21,399,527 km (0.051 R)
• M48: 22,394,203 km (0.115 R)
• M49: 22,796,322 km (0.113 R)
• M50: 23,556,878 km (0.075 R)
• M51: 23,709,916 km (0.089 R)
• M52: 24,274,199 km (0.1 R)
• M53: 24,635,478 km (0.114 R)
• M54: 24,946,642 km (0.042 R)
• M55: 25,050,612 km (0.076 R)
• M56: 25,206,942 km (0.091 R)
• M57: 25,468,140 km (0.109 R)
• M58: 25,730,235 km (0.096 R)
• M59: 26,098,695 km (0.104 R)
• M60: 27,214,545 km (0.046 R)
• M61: 27,428,919 km (0.034 R)
• M62: 27,590,036 km (0.108 R)
• M63: 27,697,597 km (0.11 R)
• M64: 29,988,838 km (0.087 R)
• M65: 32,113,876 km (0.065 R)
• M66: 32,283,669 km (0.083 R)
• M67: 33,251,717 km (0.1 R)
• M68: 33,883,319 km (0.075 R)
• M69: 37,516,004 km (0.118 R)
• M70: 38,353,304 km (0.112 R)
• M71: 38,713,984 km (0.099 R)
• M72: 39,560,110 km (0.083 R)
• M73: 39,681,434 km (0.111 R)
• M74: 39,924,680 km (0.096 R)
• M75: 40,902,003 km (0.111 R)
• M76: 41,086,158 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.2

Radius: 13.7

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 9.39 AU - 13.35 AU

Year: 13413 Days

Day: 12.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 57,272,434 km

• M1: 179,368 km (0.086 R)
• M2: 302,636 km (0.115 R)
• M3: 426,952 km (0.065 R)
• M4: 513,719 km (0.079 R)
• M5: 693,087 km (0.073 R)
• M6: 801,097 km (0.039 R)
• M7: 955,182 km (0.08 R)
• M8: 1,057,059 km (0.098 R)
• M9: 1,162,974 km (0.049 R)
• M10: 1,432,848 km (0.087 R)
• M11: 1,673,701 km (0.073 R)
• M12: 1,902,137 km (0.098 R)
• M13: 2,114,117 km (0.107 R)
• M14: 2,619,758 km (0.091 R)
• M15: 2,737,342 km (0.119 R)
• M16: 3,100,865 km (0.106 R)
• M17: 4,214,022 km (0.119 R)
• M18: 5,068,675 km (0.105 R)
• M19: 5,860,048 km (0.062 R)
• M20: 5,976,285 km (0.101 R)
• M21: 6,132,466 km (0.041 R)
• M22: 6,770,949 km (0.114 R)
• M23: 6,934,011 km (0.053 R)
• M24: 7,305,462 km (0.085 R)
• M25: 7,641,160 km (0.073 R)
• M26: 8,945,055 km (0.11 R)
• M27: 10,932,014 km (0.106 R)
• M28: 12,495,910 km (0.101 R)
• M29: 12,696,222 km (0.111 R)
• M30: 12,897,730 km (0.083 R)
• M31: 14,285,549 km (0.097 R)
• M32: 15,936,661 km (0.067 R)
• M33: 16,647,101 km (0.097 R)
• M34: 16,812,557 km (0.089 R)
• M35: 16,923,110 km (0.075 R)
• M36: 17,816,508 km (0.087 R)
• M37: 18,155,497 km (0.081 R)
• M38: 19,069,839 km (0.062 R)
• M39: 19,185,179 km (0.092 R)
• M40: 20,587,509 km (0.114 R)
• M41: 21,902,026 km (0.097 R)
• M42: 23,059,016 km (0.056 R)
• M43: 23,924,140 km (0.108 R)
• M44: 24,298,285 km (0.034 R)
• M45: 24,989,128 km (0.082 R)
• M46: 26,069,523 km (0.063 R)
• M47: 26,197,579 km (0.044 R)
• M48: 27,555,329 km (0.067 R)
• M49: 27,751,153 km (0.103 R)
• M50: 28,473,262 km (0.038 R)
• M51: 28,803,424 km (0.099 R)
• M52: 31,218,682 km (0.109 R)
• M53: 31,627,533 km (0.067 R)
• M54: 31,969,514 km (0.098 R)
• M55: 33,072,349 km (0.048 R)
• M56: 35,669,967 km (0.031 R)
• M57: 36,097,517 km (0.102 R)
• M58: 36,526,564 km (0.101 R)
• M59: 38,114,396 km (0.072 R)
• M60: 38,770,532 km (0.114 R)
• M61: 39,946,072 km (0.098 R)
• M62: 41,058,931 km (0.108 R)
• M63: 41,956,368 km (0.028 R)
• M64: 42,257,060 km (0.052 R)
• M65: 42,558,350 km (0.1 R)
• M66: 43,390,713 km (0.118 R)
• M67: 43,694,696 km (0.108 R)
• M68: 44,764,320 km (0.078 R)
• M69: 46,074,798 km (0.113 R)
• M70: 46,307,273 km (0.108 R)
• M71: 46,540,197 km (0.112 R)
• M72: 47,397,692 km (0.098 R)
• M73: 50,799,547 km (0.099 R)
• M74: 51,924,075 km (0.095 R)
• M75: 52,894,366 km (0.032 R)
• M76: 53,463,137 km (0.094 R)
• M77: 54,688,942 km (0.099 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 286.3

Radius: 6.2

Gravity: 7.45 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 14.33 AU - 15.55 AU

Year: 20202 Days

Day: 16.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 57,272,434 km

• M1: 345,122 km (0.082 R)
• M2: 404,513 km (0.114 R)
• M3: 641,326 km (0.046 R)
• M4: 697,425 km (0.051 R)
• M5: 1,159,084 km (0.115 R)
• M6: 1,347,129 km (0.119 R)
• M7: 2,395,511 km (0.083 R)
• M8: 2,604,798 km (0.111 R)
• M9: 3,567,311 km (0.092 R)
• M10: 3,771,961 km (0.107 R)
• M11: 4,015,506 km (0.062 R)
• M12: 4,776,660 km (0.105 R)
• M13: 5,002,104 km (0.03 R)
• M14: 5,938,886 km (0.058 R)
• M15: 6,468,462 km (0.079 R)
• M16: 6,759,879 km (0.11 R)
• M17: 7,703,542 km (0.095 R)
• M18: 7,923,750 km (0.103 R)
• M19: 8,056,893 km (0.078 R)
• M20: 8,779,301 km (0.094 R)
• M21: 8,917,080 km (0.087 R)
• M22: 11,316,331 km (0.12 R)
• M23: 12,949,640 km (0.046 R)
• M24: 14,168,414 km (0.087 R)
• M25: 15,037,578 km (0.11 R)
• M26: 15,534,093 km (0.086 R)
• M27: 17,227,691 km (0.082 R)
• M28: 17,747,095 km (0.109 R)
• M29: 18,447,512 km (0.12 R)
• M30: 19,097,664 km (0.099 R)
• M31: 20,908,397 km (0.084 R)
• M32: 21,031,067 km (0.119 R)
• M33: 21,523,992 km (0.047 R)
• M34: 22,145,721 km (0.094 R)
• M35: 22,899,395 km (0.109 R)
• M36: 23,279,373 km (0.12 R)
• M37: 24,431,875 km (0.087 R)
• M38: 26,459,974 km (0.045 R)
• M39: 26,792,081 km (0.088 R)
• M40: 29,223,944 km (0.101 R)
• M41: 29,704,901 km (0.109 R)
• M42: 29,773,866 km (0.102 R)
• M43: 31,163,630 km (0.087 R)
• M44: 31,725,370 km (0.044 R)
• M45: 31,866,441 km (0.033 R)
• M46: 34,005,840 km (0.12 R)
• M47: 35,457,687 km (0.034 R)
• M48: 36,633,826 km (0.091 R)
• M49: 37,003,931 km (0.093 R)
• M50: 37,822,530 km (0.062 R)
• M51: 40,009,203 km (0.086 R)
• M52: 40,619,711 km (0.119 R)
• M53: 41,156,319 km (0.088 R)
• M54: 41,464,042 km (0.082 R)
• M55: 44,346,344 km (0.043 R)
• M56: 45,215,657 km (0.047 R)
• M57: 46,250,276 km (0.033 R)
• M58: 47,614,908 km (0.101 R)
• M59: 47,695,541 km (0.077 R)
• M60: 50,301,536 km (0.066 R)
• M61: 51,207,950 km (0.045 R)
• M62: 53,371,733 km (0.091 R)
• M63: 55,395,344 km (0.078 R)
• M64: 56,672,909 km (0.091 R)

Kuiper Belt

Range: 31.4 - 60.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 11,775 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit