🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.46 AU - 0.68 AU

Year: 160 Days

Day: 27.3 Hours

Environment

Temp: 151 °C

Axial Tilt: 35.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.68 AU - 1.82 AU

Year: 863 Days

Day: 23.4 Hours

Environment

Temp: -60 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 85,218,275 km

• M1: 554,260 km (0.11 R)
• M2: 1,309,580 km (0.081 R)

Asteroid Belt

Center: 3.31 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 242.3

Radius: 13.7

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.84 AU - 5.88 AU

Year: 3994 Days

Day: 8.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 85,218,275 km

• M1: 181,013 km (0.037 R)
• M2: 269,725 km (0.11 R)
• M3: 392,694 km (0.105 R)
• M4: 537,056 km (0.1 R)
• M5: 654,042 km (0.036 R)
• M6: 755,020 km (0.047 R)
• M7: 965,654 km (0.057 R)
• M8: 1,053,917 km (0.104 R)
• M9: 1,155,344 km (0.12 R)
• M10: 1,391,111 km (0.067 R)
• M11: 1,584,690 km (0.061 R)
• M12: 1,824,047 km (0.045 R)
• M13: 1,910,664 km (0.088 R)
• M14: 2,298,571 km (0.117 R)
• M15: 2,419,895 km (0.086 R)
• M16: 2,669,275 km (0.109 R)
• M17: 3,000,185 km (0.049 R)
• M18: 3,148,437 km (0.073 R)
• M19: 3,238,495 km (0.038 R)
• M20: 3,390,636 km (0.112 R)
• M21: 3,529,612 km (0.101 R)
• M22: 3,749,671 km (0.105 R)
• M23: 4,203,401 km (0.093 R)
• M24: 4,521,596 km (0.071 R)
• M25: 4,640,825 km (0.062 R)
• M26: 4,812,863 km (0.108 R)
• M27: 4,987,294 km (0.113 R)
• M28: 5,486,502 km (0.115 R)
• M29: 5,890,117 km (0.095 R)
• M30: 6,076,815 km (0.095 R)
• M31: 6,341,603 km (0.103 R)
• M32: 6,456,195 km (0.062 R)
• M33: 6,571,535 km (0.032 R)
• M34: 6,902,147 km (0.08 R)
• M35: 7,198,350 km (0.093 R)
• M36: 8,112,244 km (0.076 R)
• M37: 8,826,873 km (0.073 R)
• M38: 8,998,013 km (0.103 R)
• M39: 9,365,425 km (0.11 R)
• M40: 9,540,006 km (0.07 R)
• M41: 10,429,066 km (0.099 R)
• M42: 11,228,816 km (0.069 R)
• M43: 11,577,678 km (0.107 R)
• M44: 11,835,735 km (0.059 R)
• M45: 12,001,040 km (0.08 R)
• M46: 12,525,381 km (0.113 R)
• M47: 12,693,828 km (0.096 R)
• M48: 12,984,347 km (0.105 R)
• M49: 13,081,586 km (0.07 R)
• M50: 13,326,029 km (0.101 R)
• M51: 13,448,699 km (0.063 R)
• M52: 13,868,919 km (0.05 R)
• M53: 14,168,115 km (0.089 R)
• M54: 14,671,662 km (0.101 R)
• M55: 14,900,098 km (0.109 R)
• M56: 15,129,880 km (0.085 R)
• M57: 15,283,666 km (0.094 R)
• M58: 15,592,736 km (0.108 R)
• M59: 16,060,379 km (0.094 R)
• M60: 16,243,486 km (0.09 R)
• M61: 16,982,799 km (0.07 R)
• M62: 17,222,754 km (0.12 R)
• M63: 17,329,717 km (0.119 R)
• M64: 17,436,978 km (0.107 R)
• M65: 17,949,501 km (0.104 R)
• M66: 18,139,490 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.6

Radius: 13.1

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 5.05 AU - 7.89 AU

Year: 6135 Days

Day: 9.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 85,218,275 km

• M1: 225,594 km (0.034 R)
• M2: 347,965 km (0.087 R)
• M3: 642,074 km (0.08 R)
• M4: 802,443 km (0.073 R)
• M5: 938,727 km (0.105 R)
• M6: 1,070,074 km (0.101 R)
• M7: 1,194,090 km (0.08 R)
• M8: 1,352,514 km (0.108 R)
• M9: 1,659,340 km (0.077 R)
• M10: 1,788,443 km (0.066 R)
• M11: 1,887,626 km (0.095 R)
• M12: 2,285,407 km (0.091 R)
• M13: 2,503,670 km (0.109 R)
• M14: 2,634,269 km (0.093 R)
• M15: 2,824,707 km (0.114 R)
• M16: 3,802,329 km (0.046 R)
• M17: 3,909,890 km (0.096 R)
• M18: 4,106,162 km (0.067 R)
• M19: 4,599,686 km (0.093 R)
• M20: 4,760,653 km (0.084 R)
• M21: 4,853,553 km (0.105 R)
• M22: 5,183,566 km (0.117 R)
• M23: 5,375,351 km (0.046 R)
• M24: 5,940,083 km (0.118 R)
• M25: 6,498,083 km (0.093 R)
• M26: 6,993,700 km (0.12 R)
• M27: 7,179,351 km (0.08 R)
• M28: 7,637,121 km (0.104 R)
• M29: 8,271,715 km (0.049 R)
• M30: 9,709,201 km (0.117 R)
• M31: 9,946,463 km (0.069 R)
• M32: 10,275,728 km (0.058 R)
• M33: 10,366,085 km (0.113 R)
• M34: 10,914,212 km (0.103 R)
• M35: 11,006,514 km (0.07 R)
• M36: 11,565,711 km (0.118 R)
• M37: 12,134,182 km (0.113 R)
• M38: 12,421,859 km (0.052 R)
• M39: 12,582,677 km (0.078 R)
• M40: 12,971,482 km (0.052 R)
• M41: 13,069,319 km (0.108 R)
• M42: 13,529,033 km (0.109 R)
• M43: 13,794,120 km (0.114 R)
• M44: 13,894,052 km (0.078 R)
• M45: 13,994,133 km (0.103 R)
• M46: 14,195,043 km (0.053 R)
• M47: 15,145,438 km (0.105 R)
• M48: 15,248,511 km (0.113 R)
• M49: 15,836,879 km (0.066 R)
• M50: 16,397,423 km (0.081 R)
• M51: 16,715,617 km (0.097 R)
• M52: 17,035,906 km (0.089 R)
• M53: 17,286,483 km (0.111 R)
• M54: 17,972,539 km (0.07 R)
• M55: 18,557,167 km (0.102 R)
• M56: 18,667,570 km (0.117 R)
• M57: 18,925,776 km (0.089 R)
• M58: 19,557,977 km (0.091 R)
• M59: 20,500,294 km (0.094 R)
• M60: 20,766,877 km (0.059 R)
• M61: 20,919,617 km (0.043 R)
• M62: 22,664,526 km (0.115 R)
• M63: 22,979,579 km (0.106 R)
• M64: 23,098,061 km (0.097 R)
• M65: 23,534,438 km (0.101 R)
• M66: 24,495,903 km (0.103 R)
• M67: 24,940,957 km (0.068 R)
• M68: 25,347,714 km (0.12 R)
• M69: 25,552,064 km (0.098 R)
• M70: 26,126,819 km (0.095 R)
• M71: 26,540,158 km (0.06 R)
• M72: 26,872,266 km (0.067 R)
• M73: 27,247,457 km (0.098 R)
• M74: 27,876,965 km (0.074 R)
• M75: 28,129,935 km (0.052 R)
• M76: 28,256,794 km (0.045 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.5

Radius: 8.8

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 8.86 AU - 11.02 AU

Year: 11682 Days

Day: 11.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 85,218,275 km

• M1: 163,660 km (0.044 R)
• M2: 423,960 km (0.056 R)
• M3: 660,026 km (0.082 R)
• M4: 860,188 km (0.094 R)
• M5: 1,047,335 km (0.101 R)
• M6: 1,317,658 km (0.073 R)
• M7: 1,628,672 km (0.074 R)
• M8: 1,705,266 km (0.076 R)
• M9: 2,023,910 km (0.077 R)
• M10: 2,253,991 km (0.117 R)
• M11: 2,339,711 km (0.043 R)
• M12: 2,404,786 km (0.07 R)
• M13: 2,626,191 km (0.065 R)
• M14: 2,877,365 km (0.088 R)
• M15: 3,136,319 km (0.092 R)
• M16: 3,329,450 km (0.085 R)
• M17: 3,427,586 km (0.112 R)
• M18: 3,551,453 km (0.086 R)
• M19: 4,623,322 km (0.088 R)
• M20: 4,760,503 km (0.066 R)
• M21: 5,067,029 km (0.092 R)
• M22: 5,208,549 km (0.114 R)
• M23: 5,524,500 km (0.111 R)
• M24: 5,787,642 km (0.059 R)
• M25: 6,084,893 km (0.096 R)
• M26: 6,818,671 km (0.114 R)
• M27: 7,677,213 km (0.042 R)
• M28: 8,202,002 km (0.104 R)
• M29: 8,401,865 km (0.108 R)
• M30: 8,874,295 km (0.087 R)
• M31: 8,942,512 km (0.064 R)
• M32: 9,010,878 km (0.084 R)
• M33: 9,355,552 km (0.067 R)
• M34: 9,669,258 km (0.108 R)
• M35: 9,774,725 km (0.087 R)
• M36: 10,486,960 km (0.103 R)
• M37: 10,559,067 km (0.069 R)
• M38: 10,776,582 km (0.032 R)
• M39: 11,773,352 km (0.103 R)
• M40: 12,263,734 km (0.076 R)
• M41: 13,420,724 km (0.047 R)
• M42: 13,774,673 km (0.102 R)
• M43: 15,139,305 km (0.098 R)
• M44: 15,343,506 km (0.092 R)
• M45: 15,507,614 km (0.065 R)
• M46: 15,920,505 km (0.064 R)
• M47: 16,799,093 km (0.05 R)
• M48: 16,883,616 km (0.05 R)
• M49: 17,223,053 km (0.114 R)
• M50: 17,994,978 km (0.04 R)
• M51: 18,822,105 km (0.034 R)
• M52: 18,997,882 km (0.113 R)
• M53: 20,648,844 km (0.069 R)
• M54: 21,514,418 km (0.073 R)
• M55: 21,974,730 km (0.057 R)
• M56: 22,067,182 km (0.104 R)
• M57: 22,206,009 km (0.109 R)
• M58: 22,391,660 km (0.101 R)
• M59: 22,671,258 km (0.091 R)
• M60: 23,045,702 km (0.099 R)
• M61: 23,139,649 km (0.112 R)
• M62: 23,848,145 km (0.089 R)
• M63: 25,335,147 km (0.052 R)
• M64: 25,432,087 km (0.093 R)
• M65: 25,821,191 km (0.087 R)
• M66: 25,918,729 km (0.107 R)
• M67: 26,065,335 km (0.119 R)
• M68: 26,654,451 km (0.055 R)
• M69: 27,297,722 km (0.09 R)
• M70: 27,996,045 km (0.086 R)
• M71: 29,972,382 km (0.076 R)
• M72: 30,229,092 km (0.077 R)
• M73: 30,538,012 km (0.08 R)
• M74: 30,744,457 km (0.112 R)
• M75: 31,418,994 km (0.12 R)
• M76: 31,679,593 km (0.027 R)
• M77: 31,784,162 km (0.081 R)
• M78: 32,993,810 km (0.11 R)
• M79: 34,111,606 km (0.101 R)
• M80: 34,540,652 km (0.094 R)
• M81: 35,566,744 km (0.066 R)
• M82: 35,838,414 km (0.117 R)
• M83: 36,438,601 km (0.101 R)
• M84: 36,548,106 km (0.085 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 310

Radius: 3

Gravity: 34.44 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 12.14 AU - 13.28 AU

Year: 16892 Days

Day: 20.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 111.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 85,218,275 km

• M1: 61,485 km (0.103 R)
• M2: 105,915 km (0.095 R)
• M3: 152,889 km (0.109 R)
• M4: 173,982 km (0.076 R)
• M5: 294,857 km (0.044 R)
• M6: 408,552 km (0.099 R)
• M7: 881,879 km (0.1 R)
• M8: 2,124,739 km (0.094 R)
• M9: 2,205,521 km (0.088 R)
• M10: 2,454,003 km (0.063 R)
• M11: 2,828,297 km (0.091 R)
• M12: 3,097,873 km (0.065 R)
• M13: 3,158,759 km (0.087 R)
• M14: 3,501,488 km (0.084 R)
• M15: 3,533,203 km (0.093 R)
• M16: 3,888,497 km (0.112 R)
• M17: 5,020,953 km (0.091 R)
• M18: 5,309,827 km (0.114 R)
• M19: 6,093,420 km (0.105 R)
• M20: 6,557,174 km (0.074 R)
• M21: 6,596,369 km (0.105 R)
• M22: 7,032,147 km (0.081 R)
• M23: 7,152,723 km (0.115 R)
• M24: 7,477,350 km (0.073 R)
• M25: 7,931,530 km (0.089 R)
• M26: 8,183,004 km (0.113 R)
• M27: 8,736,815 km (0.046 R)
• M28: 9,170,948 km (0.095 R)
• M29: 10,015,129 km (0.119 R)
• M30: 10,241,321 km (0.086 R)
• M31: 11,491,959 km (0.075 R)
• M32: 12,351,997 km (0.09 R)
• M33: 12,594,645 km (0.105 R)
• M34: 12,692,033 km (0.067 R)
• M35: 13,035,210 km (0.083 R)
• M36: 13,381,380 km (0.05 R)
• M37: 13,981,716 km (0.099 R)
• M38: 15,940,252 km (0.12 R)
• M39: 16,151,334 km (0.045 R)
• M40: 16,257,249 km (0.092 R)
• M41: 16,522,935 km (0.053 R)
• M42: 16,576,192 km (0.117 R)
• M43: 16,629,599 km (0.115 R)
• M44: 16,736,561 km (0.068 R)
• M45: 17,382,973 km (0.113 R)
• M46: 20,105,655 km (0.086 R)
• M47: 21,778,308 km (0.076 R)
• M48: 22,306,389 km (0.058 R)
• M49: 22,660,786 km (0.094 R)
• M50: 23,795,337 km (0.12 R)
• M51: 24,643,108 km (0.105 R)
• M52: 25,377,633 km (0.103 R)
• M53: 25,685,805 km (0.085 R)
• M54: 26,930,609 km (0.102 R)
• M55: 26,993,440 km (0.082 R)
• M56: 29,156,027 km (0.092 R)
• M57: 30,519,312 km (0.06 R)
• M58: 32,302,519 km (0.108 R)
• M59: 32,636,271 km (0.072 R)
• M60: 33,509,773 km (0.03 R)
• M61: 33,983,251 km (0.069 R)
• M62: 34,663,622 km (0.114 R)
• M63: 34,731,838 km (0.117 R)
• M64: 35,416,997 km (0.114 R)
• M65: 38,555,111 km (0.101 R)
• M66: 39,478,130 km (0.105 R)
• M67: 39,692,205 km (0.104 R)
• M68: 40,193,058 km (0.074 R)
• M69: 40,984,431 km (0.051 R)
• M70: 42,290,420 km (0.083 R)
• M71: 43,168,560 km (0.096 R)
• M72: 44,052,833 km (0.072 R)
• M73: 44,422,938 km (0.112 R)
• M74: 44,571,339 km (0.096 R)
• M75: 45,166,440 km (0.103 R)
• M76: 45,764,233 km (0.087 R)
• M77: 45,839,181 km (0.095 R)
• M78: 47,573,020 km (0.102 R)
• M79: 48,944,983 km (0.07 R)
• M80: 49,174,914 km (0.118 R)
• M81: 49,251,658 km (0.118 R)
• M82: 49,789,762 km (0.098 R)
• M83: 50,098,083 km (0.049 R)
• M84: 50,561,836 km (0.116 R)
• M85: 51,104,727 km (0.069 R)
• M86: 51,961,624 km (0.071 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 719.9

Radius: 5.4

Gravity: 24.69 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 13.98 AU - 17.36 AU

Year: 23124 Days

Day: 22.9 Hours

Environment

Temp: -188 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 85,218,275 km

• M1: 116,986 km (0.101 R)
• M2: 193,430 km (0.041 R)
• M3: 531,970 km (0.112 R)
• M4: 600,935 km (0.118 R)
• M5: 673,190 km (0.081 R)
• M6: 934,837 km (0.094 R)
• M7: 2,214,647 km (0.111 R)
• M8: 2,328,042 km (0.116 R)
• M9: 2,719,540 km (0.106 R)
• M10: 3,301,625 km (0.05 R)
• M11: 4,058,441 km (0.087 R)
• M12: 4,197,267 km (0.084 R)
• M13: 5,364,280 km (0.097 R)
• M14: 5,774,328 km (0.109 R)
• M15: 6,141,292 km (0.109 R)
• M16: 6,624,194 km (0.064 R)
• M17: 7,119,363 km (0.081 R)
• M18: 7,569,353 km (0.044 R)
• M19: 8,973,927 km (0.051 R)
• M20: 9,459,672 km (0.094 R)
• M21: 10,330,182 km (0.1 R)
• M22: 11,881,063 km (0.09 R)
• M23: 12,213,170 km (0.044 R)
• M24: 13,572,117 km (0.113 R)
• M25: 14,906,829 km (0.116 R)
• M26: 15,553,391 km (0.099 R)
• M27: 16,062,772 km (0.076 R)
• M28: 16,135,926 km (0.055 R)
• M29: 16,429,885 km (0.05 R)
• M30: 16,577,538 km (0.114 R)
• M31: 16,799,841 km (0.07 R)
• M32: 17,023,041 km (0.069 R)
• M33: 17,547,830 km (0.039 R)
• M34: 18,078,005 km (0.051 R)
• M35: 18,230,296 km (0.079 R)
• M36: 19,543,017 km (0.032 R)
• M37: 21,528,181 km (0.036 R)
• M38: 23,909,928 km (0.074 R)
• M39: 24,244,878 km (0.095 R)
• M40: 25,344,422 km (0.11 R)
• M41: 25,857,394 km (0.104 R)
• M42: 25,943,263 km (0.057 R)
• M43: 29,363,369 km (0.108 R)
• M44: 29,542,588 km (0.08 R)
• M45: 29,992,129 km (0.118 R)
• M46: 30,172,694 km (0.039 R)
• M47: 30,806,989 km (0.085 R)
• M48: 32,458,549 km (0.112 R)
• M49: 33,388,450 km (0.107 R)
• M50: 33,762,743 km (0.118 R)
• M51: 34,138,533 km (0.116 R)
• M52: 34,421,273 km (0.078 R)
• M53: 34,894,302 km (0.115 R)
• M54: 35,464,718 km (0.116 R)
• M55: 36,711,168 km (0.051 R)
• M56: 38,264,891 km (0.112 R)
• M57: 40,535,637 km (0.037 R)
• M58: 42,951,194 km (0.088 R)
• M59: 43,256,374 km (0.089 R)
• M60: 43,358,400 km (0.089 R)
• M61: 43,664,477 km (0.116 R)
• M62: 44,381,799 km (0.111 R)
• M63: 44,793,342 km (0.07 R)
• M64: 45,102,860 km (0.083 R)
• M65: 46,661,072 km (0.117 R)
• M66: 48,660,148 km (0.108 R)
• M67: 49,616,677 km (0.12 R)
• M68: 50,579,489 km (0.057 R)
• M69: 51,009,433 km (0.086 R)
• M70: 52,089,380 km (0.071 R)
• M71: 52,414,905 km (0.099 R)
• M72: 52,849,936 km (0.118 R)
• M73: 53,614,082 km (0.071 R)
• M74: 53,942,748 km (0.056 R)
• M75: 58,162,755 km (0.112 R)
• M76: 58,500,397 km (0.113 R)
• M77: 60,084,638 km (0.05 R)
• M78: 60,198,333 km (0.091 R)
• M79: 60,312,177 km (0.025 R)
• M80: 60,768,001 km (0.076 R)
• M81: 63,642,674 km (0.112 R)
• M82: 65,505,616 km (0.092 R)
• M83: 65,622,752 km (0.102 R)
• M84: 67,504,543 km (0.064 R)
• M85: 68,096,352 km (0.117 R)
• M86: 70,001,332 km (0.072 R)
• M87: 70,240,688 km (0.079 R)
• M88: 71,682,662 km (0.118 R)
• M89: 71,923,963 km (0.075 R)
• M90: 73,012,886 km (0.091 R)
• M91: 74,962,446 km (0.071 R)
• M92: 75,207,338 km (0.091 R)
• M93: 77,794,633 km (0.097 R)
• M94: 82,045,157 km (0.119 R)
• M95: 82,297,529 km (0.083 R)
• M96: 82,423,789 km (0.119 R)
• M97: 83,309,558 km (0.112 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: 510 - 11,481 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit