🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.46 AU - 0.64 AU

Year: 174 Days

Day: 38.9 Hours

Environment

Temp: 41 °C

Axial Tilt: 21.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.99 AU - 1.23 AU

Year: 500 Days

Day: 42.9 Hours

Environment

Temp: -72 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.35 AU - 1.53 AU

Year: 739 Days

Day: 23.4 Hours

Environment

Temp: -96 °C

Axial Tilt: 48.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,667,874 km

• M1: 1,074,861 km (0.112 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.19 AU - 1.69 AU

Year: 739 Days

Day: 39 Hours

Environment

Temp: -81 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,667,874 km

• M1: 352,004 km (0.112 R)
• M2: 416,480 km (0.035 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.5

Radius: 11

Gravity: 5.75 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.76 AU - 2.82 AU

Year: 1992 Days

Day: 8.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 46,667,874 km

• M1: 144,362 km (0.041 R)
• M2: 318,943 km (0.111 R)
• M3: 438,621 km (0.089 R)
• M4: 644,468 km (0.109 R)
• M5: 731,384 km (0.112 R)
• M6: 874,400 km (0.068 R)
• M7: 1,092,962 km (0.091 R)
• M8: 1,818,362 km (0.106 R)
• M9: 1,922,632 km (0.058 R)
• M10: 2,385,188 km (0.095 R)
• M11: 2,538,377 km (0.116 R)
• M12: 2,681,841 km (0.089 R)
• M13: 3,170,128 km (0.108 R)
• M14: 3,324,962 km (0.086 R)
• M15: 3,909,142 km (0.102 R)
• M16: 3,999,499 km (0.105 R)
• M17: 4,525,186 km (0.045 R)
• M18: 4,747,937 km (0.097 R)
• M19: 5,023,496 km (0.086 R)
• M20: 5,320,897 km (0.116 R)
• M21: 5,590,173 km (0.115 R)
• M22: 5,675,294 km (0.062 R)
• M23: 6,124,686 km (0.102 R)
• M24: 6,212,351 km (0.071 R)
• M25: 6,300,614 km (0.083 R)
• M26: 6,513,940 km (0.084 R)
• M27: 6,639,453 km (0.115 R)
• M28: 6,783,964 km (0.085 R)
• M29: 6,947,774 km (0.111 R)
• M30: 7,131,480 km (0.117 R)
• M31: 7,409,882 km (0.059 R)
• M32: 7,540,929 km (0.088 R)
• M33: 7,616,327 km (0.063 R)
• M34: 7,881,863 km (0.116 R)
• M35: 7,996,605 km (0.118 R)
• M36: 8,169,689 km (0.092 R)
• M37: 8,558,943 km (0.072 R)
• M38: 8,894,641 km (0.118 R)
• M39: 9,134,147 km (0.072 R)
• M40: 9,456,979 km (0.097 R)
• M41: 9,538,211 km (0.064 R)
• M42: 9,701,572 km (0.08 R)
• M43: 9,845,185 km (0.045 R)
• M44: 10,301,160 km (0.064 R)
• M45: 10,848,987 km (0.032 R)
• M46: 11,319,921 km (0.087 R)
• M47: 11,471,165 km (0.102 R)
• M48: 11,557,931 km (0.117 R)
• M49: 11,688,530 km (0.118 R)
• M50: 11,885,252 km (0.089 R)
• M51: 11,994,907 km (0.107 R)
• M52: 12,481,998 km (0.093 R)
• M53: 12,571,158 km (0.069 R)
• M54: 13,043,289 km (0.1 R)
• M55: 13,133,795 km (0.034 R)
• M56: 13,429,550 km (0.087 R)
• M57: 13,498,216 km (0.084 R)
• M58: 14,074,168 km (0.085 R)
• M59: 14,213,742 km (0.103 R)
• M60: 14,306,942 km (0.101 R)
• M61: 14,423,778 km (0.057 R)
• M62: 14,564,250 km (0.118 R)
• M63: 14,728,958 km (0.117 R)
• M64: 15,036,232 km (0.078 R)
• M65: 15,107,590 km (0.111 R)
• M66: 15,202,734 km (0.075 R)
• M67: 15,705,532 km (0.08 R)
• M68: 15,801,873 km (0.115 R)
• M69: 16,433,326 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 562.1

Radius: 10.7

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 3.18 AU - 3.58 AU

Year: 2656 Days

Day: 10.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 46,667,874 km

• M1: 160,369 km (0.039 R)
• M2: 243,396 km (0.117 R)
• M3: 338,839 km (0.027 R)
• M4: 613,650 km (0.085 R)
• M5: 777,460 km (0.087 R)
• M6: 898,335 km (0.1 R)
• M7: 1,016,069 km (0.082 R)
• M8: 1,191,996 km (0.118 R)
• M9: 1,457,831 km (0.065 R)
• M10: 1,550,881 km (0.118 R)
• M11: 1,917,546 km (0.092 R)
• M12: 2,032,885 km (0.1 R)
• M13: 2,137,454 km (0.049 R)
• M14: 2,270,746 km (0.045 R)
• M15: 2,573,981 km (0.083 R)
• M16: 2,788,205 km (0.09 R)
• M17: 3,203,788 km (0.106 R)
• M18: 3,497,149 km (0.112 R)
• M19: 3,591,546 km (0.112 R)
• M20: 3,799,188 km (0.118 R)
• M21: 3,961,651 km (0.071 R)
• M22: 4,310,363 km (0.056 R)
• M23: 4,617,189 km (0.084 R)
• M24: 4,721,159 km (0.059 R)
• M25: 4,808,225 km (0.052 R)
• M26: 5,126,569 km (0.096 R)
• M27: 5,470,046 km (0.103 R)
• M28: 5,543,349 km (0.115 R)
• M29: 5,672,302 km (0.114 R)
• M30: 5,989,899 km (0.073 R)
• M31: 6,141,292 km (0.119 R)
• M32: 6,236,735 km (0.099 R)
• M33: 6,370,925 km (0.1 R)
• M34: 6,622,847 km (0.06 R)
• M35: 6,878,211 km (0.067 R)
• M36: 7,136,716 km (0.074 R)
• M37: 7,520,285 km (0.063 R)
• M38: 7,724,935 km (0.088 R)
• M39: 8,540,542 km (0.1 R)
• M40: 8,754,019 km (0.06 R)
• M41: 8,926,206 km (0.118 R)
• M42: 9,230,189 km (0.115 R)
• M43: 9,427,359 km (0.107 R)
• M44: 10,162,333 km (0.113 R)
• M45: 10,230,101 km (0.042 R)
• M46: 10,502,668 km (0.067 R)
• M47: 10,754,441 km (0.117 R)
• M48: 11,031,497 km (0.104 R)
• M49: 11,264,271 km (0.097 R)
• M50: 11,451,567 km (0.114 R)
• M51: 11,545,664 km (0.047 R)
• M52: 11,687,184 km (0.087 R)
• M53: 11,924,446 km (0.081 R)
• M54: 12,019,890 km (0.086 R)
• M55: 12,548,868 km (0.114 R)
• M56: 12,670,042 km (0.1 R)
• M57: 13,110,009 km (0.093 R)
• M58: 13,282,346 km (0.051 R)
• M59: 13,430,747 km (0.111 R)
• M60: 13,554,913 km (0.099 R)
• M61: 14,535,827 km (0.078 R)
• M62: 15,099,212 km (0.106 R)
• M63: 15,409,628 km (0.111 R)
• M64: 15,695,958 km (0.091 R)
• M65: 15,800,527 km (0.099 R)
• M66: 16,221,047 km (0.031 R)
• M67: 16,459,207 km (0.097 R)
• M68: 16,858,932 km (0.071 R)
• M69: 17,046,378 km (0.085 R)
• M70: 17,423,664 km (0.077 R)
• M71: 17,885,473 km (0.112 R)
• M72: 18,378,846 km (0.111 R)

Asteroid Belt

Center: 4.2 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.7

Radius: 15

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 3.77 AU - 6.28 AU

Year: 4808 Days

Day: 13.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 46,667,874 km

• M1: 212,130 km (0.09 R)
• M2: 391,498 km (0.096 R)
• M3: 502,050 km (0.076 R)
• M4: 649,554 km (0.111 R)
• M5: 802,593 km (0.106 R)
• M6: 1,023,549 km (0.119 R)
• M7: 1,192,594 km (0.103 R)
• M8: 1,544,149 km (0.107 R)
• M9: 1,894,358 km (0.061 R)
• M10: 2,034,681 km (0.103 R)
• M11: 2,252,046 km (0.102 R)
• M12: 2,553,935 km (0.079 R)
• M13: 2,769,356 km (0.052 R)
• M14: 3,452,120 km (0.116 R)
• M15: 3,824,021 km (0.111 R)
• M16: 4,049,016 km (0.097 R)
• M17: 4,535,807 km (0.105 R)
• M18: 4,750,331 km (0.08 R)
• M19: 5,041,448 km (0.11 R)
• M20: 5,238,917 km (0.084 R)
• M21: 5,616,203 km (0.09 R)
• M22: 5,976,435 km (0.11 R)
• M23: 6,638,555 km (0.102 R)
• M24: 7,129,835 km (0.091 R)
• M25: 7,435,912 km (0.109 R)
• M26: 8,555,951 km (0.108 R)
• M27: 9,331,915 km (0.107 R)
• M28: 9,575,161 km (0.088 R)
• M29: 10,068,236 km (0.096 R)
• M30: 10,223,967 km (0.055 R)
• M31: 10,443,427 km (0.063 R)
• M32: 11,466,527 km (0.05 R)
• M33: 12,221,697 km (0.032 R)
• M34: 12,354,690 km (0.036 R)
• M35: 12,521,491 km (0.101 R)
• M36: 12,992,874 km (0.114 R)
• M37: 13,162,668 km (0.114 R)
• M38: 13,814,615 km (0.063 R)
• M39: 14,057,413 km (0.074 R)
• M40: 14,196,838 km (0.109 R)
• M41: 14,582,651 km (0.11 R)
• M42: 15,042,963 km (0.115 R)
• M43: 15,257,038 km (0.072 R)
• M44: 15,364,449 km (0.064 R)
• M45: 15,760,584 km (0.073 R)
• M46: 16,014,452 km (0.085 R)
• M47: 16,269,516 km (0.087 R)
• M48: 16,415,973 km (0.115 R)
• M49: 16,783,984 km (0.106 R)
• M50: 16,931,936 km (0.075 R)
• M51: 17,154,837 km (0.114 R)
• M52: 17,266,586 km (0.079 R)
• M53: 17,678,429 km (0.086 R)
• M54: 17,904,472 km (0.068 R)
• M55: 18,511,839 km (0.108 R)
• M56: 18,626,431 km (0.12 R)
• M57: 18,856,512 km (0.049 R)
• M58: 19,358,114 km (0.104 R)
• M59: 19,942,443 km (0.114 R)
• M60: 20,060,027 km (0.054 R)
• M61: 20,611,595 km (0.109 R)
• M62: 20,809,812 km (0.076 R)
• M63: 21,288,226 km (0.083 R)
• M64: 21,609,113 km (0.068 R)
• M65: 22,377,747 km (0.112 R)
• M66: 23,237,785 km (0.116 R)
• M67: 23,526,958 km (0.092 R)
• M68: 24,067,006 km (0.091 R)
• M69: 24,233,957 km (0.1 R)
• M70: 25,074,697 km (0.091 R)
• M71: 25,796,956 km (0.115 R)
• M72: 25,925,012 km (0.05 R)
• M73: 28,975,163 km (0.091 R)
• M74: 29,108,454 km (0.089 R)
• M75: 29,286,476 km (0.094 R)
• M76: 29,912,244 km (0.076 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.2

Radius: 14.5

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 6.48 AU - 9.24 AU

Year: 9420 Days

Day: 13.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 46,667,874 km

• M1: 181,612 km (0.106 R)
• M2: 275,709 km (0.103 R)
• M3: 417,228 km (0.087 R)
• M4: 520,451 km (0.12 R)
• M5: 717,920 km (0.066 R)
• M6: 835,055 km (0.062 R)
• M7: 1,041,052 km (0.086 R)
• M8: 2,498,584 km (0.111 R)
• M9: 2,756,490 km (0.084 R)
• M10: 2,949,621 km (0.1 R)
• M11: 3,452,420 km (0.039 R)
• M12: 3,634,929 km (0.087 R)
• M13: 3,767,174 km (0.085 R)
• M14: 3,901,213 km (0.067 R)
• M15: 4,201,755 km (0.095 R)
• M16: 4,538,351 km (0.113 R)
• M17: 4,709,939 km (0.114 R)
• M18: 4,971,436 km (0.118 R)
• M19: 5,327,779 km (0.061 R)
• M20: 5,846,883 km (0.078 R)
• M21: 6,223,122 km (0.111 R)
• M22: 7,635,924 km (0.09 R)
• M23: 8,856,792 km (0.074 R)
• M24: 9,072,213 km (0.08 R)
• M25: 9,876,900 km (0.081 R)
• M26: 10,063,000 km (0.089 R)
• M27: 10,212,747 km (0.086 R)
• M28: 10,514,486 km (0.114 R)
• M29: 10,934,258 km (0.108 R)
• M30: 11,049,598 km (0.084 R)
• M31: 11,868,945 km (0.098 R)
• M32: 12,346,013 km (0.097 R)
• M33: 12,708,040 km (0.111 R)
• M34: 12,910,595 km (0.098 R)
• M35: 13,483,555 km (0.09 R)
• M36: 13,814,765 km (0.087 R)
• M37: 13,939,679 km (0.107 R)
• M38: 14,443,076 km (0.074 R)
• M39: 15,295,335 km (0.044 R)
• M40: 16,295,546 km (0.08 R)
• M41: 16,914,732 km (0.114 R)
• M42: 17,451,639 km (0.107 R)
• M43: 17,631,904 km (0.115 R)
• M44: 17,722,261 km (0.08 R)
• M45: 17,857,947 km (0.094 R)
• M46: 18,634,210 km (0.073 R)
• M47: 18,818,365 km (0.057 R)
• M48: 18,910,667 km (0.034 R)
• M49: 19,003,268 km (0.066 R)
• M50: 19,748,565 km (0.077 R)
• M51: 20,408,740 km (0.105 R)
• M52: 20,932,482 km (0.112 R)
• M53: 21,316,201 km (0.076 R)
• M54: 21,605,523 km (0.067 R)
• M55: 22,923,480 km (0.116 R)
• M56: 23,120,949 km (0.112 R)
• M57: 23,617,165 km (0.039 R)
• M58: 24,974,317 km (0.116 R)
• M59: 25,177,621 km (0.056 R)
• M60: 25,279,497 km (0.089 R)
• M61: 25,688,049 km (0.089 R)
• M62: 26,047,532 km (0.099 R)
• M63: 26,253,529 km (0.119 R)
• M64: 26,615,556 km (0.105 R)
• M65: 27,344,546 km (0.081 R)
• M66: 27,711,510 km (0.089 R)
• M67: 27,816,677 km (0.1 R)
• M68: 28,822,274 km (0.028 R)
• M69: 29,142,264 km (0.052 R)
• M70: 29,839,689 km (0.089 R)
• M71: 30,001,404 km (0.069 R)
• M72: 30,542,649 km (0.111 R)
• M73: 32,240,884 km (0.116 R)
• M74: 32,572,992 km (0.075 R)
• M75: 33,017,746 km (0.084 R)
• M76: 33,520,544 km (0.078 R)
• M77: 34,533,621 km (0.096 R)
• M78: 34,703,564 km (0.119 R)
• M79: 35,499,724 km (0.084 R)
• M80: 36,878,717 km (0.095 R)
• M81: 37,807,720 km (0.059 R)
• M82: 39,629,673 km (0.067 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 140.6

Radius: 6.4

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 13.37 AU - 13.64 AU

Year: 21205 Days

Day: 24 Hours

Environment

Temp: -212 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 46,667,874 km

• M1: 140,772 km (0.097 R)
• M2: 274,961 km (0.048 R)
• M3: 495,019 km (0.108 R)
• M4: 713,582 km (0.104 R)
• M5: 869,463 km (0.097 R)
• M6: 1,213,837 km (0.101 R)
• M7: 1,465,311 km (0.089 R)
• M8: 1,552,826 km (0.06 R)
• M9: 1,642,136 km (0.026 R)
• M10: 1,687,464 km (0.116 R)
• M11: 1,944,024 km (0.112 R)
• M12: 2,016,280 km (0.067 R)
• M13: 2,364,843 km (0.101 R)
• M14: 2,546,156 km (0.09 R)
• M15: 2,705,328 km (0.107 R)
• M16: 2,867,791 km (0.102 R)
• M17: 3,145,445 km (0.105 R)
• M18: 3,461,096 km (0.046 R)
• M19: 3,938,014 km (0.099 R)
• M20: 4,277,901 km (0.093 R)
• M21: 4,340,732 km (0.087 R)
• M22: 5,660,185 km (0.1 R)
• M23: 6,043,455 km (0.075 R)
• M24: 6,798,176 km (0.117 R)
• M25: 7,130,583 km (0.038 R)
• M26: 7,317,729 km (0.078 R)
• M27: 7,392,977 km (0.12 R)
• M28: 7,544,221 km (0.111 R)
• M29: 8,237,756 km (0.098 R)
• M30: 8,911,396 km (0.108 R)
• M31: 8,991,730 km (0.113 R)
• M32: 9,032,121 km (0.058 R)
• M33: 9,356,599 km (0.057 R)
• M34: 9,726,255 km (0.049 R)
• M35: 9,809,132 km (0.044 R)
• M36: 9,975,336 km (0.071 R)
• M37: 10,479,929 km (0.091 R)
• M38: 10,522,415 km (0.069 R)
• M39: 11,079,069 km (0.059 R)
• M40: 11,252,303 km (0.114 R)
• M41: 11,954,067 km (0.084 R)
• M42: 12,176,369 km (0.068 R)
• M43: 13,124,520 km (0.095 R)
• M44: 13,816,261 km (0.077 R)
• M45: 14,852,226 km (0.058 R)
• M46: 16,649,944 km (0.106 R)
• M47: 17,147,506 km (0.114 R)
• M48: 17,347,967 km (0.1 R)
• M49: 17,903,125 km (0.042 R)
• M50: 17,953,839 km (0.093 R)
• M51: 18,106,429 km (0.091 R)
• M52: 19,812,742 km (0.1 R)
• M53: 20,978,409 km (0.116 R)
• M54: 21,731,933 km (0.106 R)
• M55: 21,894,396 km (0.051 R)
• M56: 22,330,025 km (0.046 R)
• M57: 22,384,629 km (0.111 R)
• M58: 22,603,640 km (0.117 R)
• M59: 22,988,705 km (0.105 R)
• M60: 23,375,864 km (0.104 R)
• M61: 24,325,212 km (0.115 R)
• M62: 25,173,282 km (0.059 R)
• M63: 25,916,036 km (0.096 R)
• M64: 26,088,373 km (0.078 R)
• M65: 26,203,563 km (0.112 R)
• M66: 28,069,198 km (0.06 R)
• M67: 28,898,718 km (0.1 R)
• M68: 29,376,384 km (0.07 R)
• M69: 29,856,743 km (0.088 R)
• M70: 30,158,183 km (0.115 R)
• M71: 30,521,257 km (0.114 R)
• M72: 30,946,713 km (0.033 R)
• M73: 32,730,219 km (0.101 R)
• M74: 33,228,081 km (0.106 R)
• M75: 33,415,527 km (0.114 R)
• M76: 33,665,804 km (0.082 R)
• M77: 34,673,346 km (0.11 R)
• M78: 34,990,194 km (0.119 R)
• M79: 36,010,751 km (0.117 R)
• M80: 37,235,209 km (0.08 R)
• M81: 37,494,762 km (0.1 R)
• M82: 37,950,287 km (0.054 R)
• M83: 38,146,111 km (0.114 R)
• M84: 39,064,492 km (0.041 R)
• M85: 39,394,206 km (0.101 R)
• M86: 41,391,936 km (0.025 R)
• M87: 41,459,105 km (0.083 R)
• M88: 41,660,763 km (0.069 R)
• M89: 43,217,778 km (0.115 R)
• M90: 43,354,061 km (0.12 R)
• M91: 44,862,756 km (0.04 R)
• M92: 45,000,835 km (0.061 R)
• M93: 45,554,197 km (0.103 R)
• M94: 46,667,804 km (0.11 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 14,267 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit