🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.49 AU - 0.55 AU

Year: 158 Days

Day: 44.2 Hours

Environment

Temp: 143 °C

Axial Tilt: 4.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 45,259,203 km

• M1: 203,004 km (0.088 R)
• M2: 275,260 km (0.026 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 1.04 AU - 1.7 AU

Year: 676 Days

Day: 19.7 Hours

Environment

Temp: -72 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,259,203 km

• M1: 57,146 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.39 AU - 2.17 AU

Year: 1002 Days

Day: 40.4 Hours

Environment

Temp: -109 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 45,259,203 km

• M1: 58,642 km (0.027 R)
• M2: 725,550 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.88 AU - 2.96 AU

Year: 1588 Days

Day: 21.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.2

Radius: 14.3

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.53 AU - 4.03 AU

Year: 2505 Days

Day: 11.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 45,259,203 km

• M1: 282,740 km (0.106 R)
• M2: 488,287 km (0.076 R)
• M3: 690,544 km (0.059 R)
• M4: 842,834 km (0.115 R)
• M5: 1,225,655 km (0.101 R)
• M6: 1,503,758 km (0.033 R)
• M7: 1,616,405 km (0.108 R)
• M8: 1,886,878 km (0.042 R)
• M9: 1,984,565 km (0.111 R)
• M10: 2,147,029 km (0.06 R)
• M11: 2,366,339 km (0.108 R)
• M12: 2,512,347 km (0.093 R)
• M13: 2,689,022 km (0.099 R)
• M14: 2,813,637 km (0.12 R)
• M15: 3,185,088 km (0.116 R)
• M16: 3,347,103 km (0.107 R)
• M17: 3,710,326 km (0.103 R)
• M18: 3,991,122 km (0.094 R)
• M19: 4,102,273 km (0.08 R)
• M20: 4,360,329 km (0.042 R)
• M21: 4,656,982 km (0.029 R)
• M22: 4,774,266 km (0.095 R)
• M23: 5,114,602 km (0.107 R)
• M24: 5,533,625 km (0.08 R)
• M25: 6,018,472 km (0.105 R)
• M26: 6,164,779 km (0.115 R)
• M27: 6,330,832 km (0.112 R)
• M28: 6,442,283 km (0.04 R)
• M29: 6,799,971 km (0.103 R)
• M30: 7,144,645 km (0.097 R)
• M31: 7,554,244 km (0.092 R)
• M32: 7,752,012 km (0.053 R)
• M33: 8,031,760 km (0.102 R)
• M34: 8,152,635 km (0.112 R)
• M35: 8,375,985 km (0.119 R)
• M36: 8,642,568 km (0.105 R)
• M37: 8,766,585 km (0.117 R)
• M38: 9,120,982 km (0.04 R)
• M39: 9,310,672 km (0.069 R)
• M40: 9,480,316 km (0.111 R)
• M41: 9,779,662 km (0.083 R)
• M42: 10,038,765 km (0.091 R)
• M43: 10,475,740 km (0.045 R)
• M44: 10,607,985 km (0.073 R)
• M45: 10,763,118 km (0.087 R)
• M46: 10,985,869 km (0.083 R)
• M47: 11,709,325 km (0.081 R)
• M48: 12,169,338 km (0.12 R)
• M49: 12,308,464 km (0.031 R)
• M50: 12,518,200 km (0.107 R)
• M51: 13,083,381 km (0.069 R)
• M52: 13,560,748 km (0.049 R)
• M53: 13,922,475 km (0.064 R)
• M54: 14,458,933 km (0.078 R)
• M55: 14,581,753 km (0.084 R)
• M56: 14,705,022 km (0.052 R)
• M57: 14,878,107 km (0.11 R)
• M58: 15,276,336 km (0.068 R)
• M59: 15,627,592 km (0.039 R)
• M60: 15,728,421 km (0.106 R)
• M61: 15,854,831 km (0.114 R)
• M62: 16,312,750 km (0.027 R)
• M63: 16,466,238 km (0.108 R)
• M64: 16,594,593 km (0.031 R)
• M65: 17,502,502 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.4

Radius: 9.7

Gravity: 7.31 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.71 AU - 3.97 AU

Year: 2574 Days

Day: 13.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 45,259,203 km

• M1: 149,299 km (0.069 R)
• M2: 220,956 km (0.072 R)
• M3: 292,763 km (0.078 R)
• M4: 440,416 km (0.082 R)
• M5: 501,302 km (0.057 R)
• M6: 815,159 km (0.118 R)
• M7: 1,046,138 km (0.099 R)
• M8: 1,253,032 km (0.034 R)
• M9: 1,344,286 km (0.106 R)
• M10: 1,570,030 km (0.115 R)
• M11: 1,782,459 km (0.095 R)
• M12: 1,872,816 km (0.049 R)
• M13: 2,044,704 km (0.09 R)
• M14: 2,319,216 km (0.107 R)
• M15: 2,605,845 km (0.091 R)
• M16: 2,828,297 km (0.088 R)
• M17: 2,949,621 km (0.101 R)
• M18: 3,181,498 km (0.093 R)
• M19: 3,276,044 km (0.119 R)
• M20: 3,435,665 km (0.115 R)
• M21: 3,532,754 km (0.109 R)
• M22: 3,846,012 km (0.026 R)
• M23: 3,980,650 km (0.08 R)
• M24: 4,393,989 km (0.1 R)
• M25: 4,695,279 km (0.098 R)
• M26: 4,893,646 km (0.116 R)
• M27: 5,168,906 km (0.051 R)
• M28: 5,355,155 km (0.084 R)
• M29: 6,102,696 km (0.12 R)
• M30: 6,200,981 km (0.051 R)
• M31: 6,760,777 km (0.079 R)
• M32: 6,903,194 km (0.105 R)
• M33: 7,046,808 km (0.1 R)
• M34: 7,108,592 km (0.063 R)
• M35: 7,864,360 km (0.078 R)
• M36: 7,992,865 km (0.073 R)
• M37: 8,491,774 km (0.101 R)
• M38: 8,844,825 km (0.107 R)
• M39: 9,315,609 km (0.117 R)
• M40: 9,451,593 km (0.119 R)
• M41: 9,542,549 km (0.06 R)
• M42: 9,656,842 km (0.12 R)
• M43: 9,863,436 km (0.119 R)
• M44: 10,164,727 km (0.039 R)
• M45: 10,328,087 km (0.088 R)
• M46: 10,445,372 km (0.051 R)
• M47: 10,539,619 km (0.094 R)
• M48: 11,158,356 km (0.093 R)
• M49: 11,813,594 km (0.066 R)
• M50: 11,911,730 km (0.085 R)
• M51: 12,034,700 km (0.099 R)
• M52: 12,381,468 km (0.116 R)
• M53: 12,481,100 km (0.08 R)
• M54: 12,832,206 km (0.118 R)
• M55: 12,933,035 km (0.043 R)
• M56: 13,034,163 km (0.059 R)
• M57: 13,110,159 km (0.117 R)
• M58: 14,008,195 km (0.078 R)
• M59: 14,164,226 km (0.081 R)
• M60: 14,320,705 km (0.086 R)
• M61: 14,661,788 km (0.069 R)
• M62: 14,899,499 km (0.083 R)
• M63: 15,728,122 km (0.115 R)
• M64: 16,379,920 km (0.088 R)
• M65: 16,462,049 km (0.083 R)
• M66: 16,544,178 km (0.086 R)
• M67: 16,681,509 km (0.064 R)
• M68: 17,401,972 km (0.09 R)
• M69: 17,906,566 km (0.104 R)
• M70: 18,189,156 km (0.097 R)
• M71: 18,302,551 km (0.05 R)
• M72: 18,416,096 km (0.068 R)
• M73: 18,558,513 km (0.053 R)
• M74: 19,016,582 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.5

Radius: 10.8

Gravity: 7.01 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 3.21 AU - 5.11 AU

Year: 3578 Days

Day: 5.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 45,259,203 km

• M1: 136,583 km (0.058 R)
• M2: 323,131 km (0.03 R)
• M3: 481,256 km (0.1 R)
• M4: 626,815 km (0.119 R)
• M5: 743,950 km (0.03 R)
• M6: 904,469 km (0.045 R)
• M7: 1,180,776 km (0.064 R)
• M8: 1,412,952 km (0.094 R)
• M9: 1,484,011 km (0.094 R)
• M10: 1,571,077 km (0.036 R)
• M11: 1,690,007 km (0.114 R)
• M12: 1,921,136 km (0.114 R)
• M13: 2,179,342 km (0.084 R)
• M14: 2,312,633 km (0.114 R)
• M15: 2,711,312 km (0.116 R)
• M16: 3,301,775 km (0.034 R)
• M17: 3,475,009 km (0.109 R)
• M18: 3,611,891 km (0.036 R)
• M19: 3,810,707 km (0.104 R)
• M20: 4,239,753 km (0.099 R)
• M21: 4,407,303 km (0.12 R)
• M22: 4,641,274 km (0.089 R)
• M23: 4,814,059 km (0.119 R)
• M24: 5,232,934 km (0.045 R)
• M25: 6,271,741 km (0.074 R)
• M26: 6,949,719 km (0.065 R)
• M27: 7,172,620 km (0.103 R)
• M28: 7,322,517 km (0.109 R)
• M29: 7,984,188 km (0.112 R)
• M30: 8,165,650 km (0.11 R)
• M31: 8,374,638 km (0.036 R)
• M32: 9,693,493 km (0.083 R)
• M33: 9,859,397 km (0.086 R)
• M34: 10,166,073 km (0.111 R)
• M35: 10,278,421 km (0.103 R)
• M36: 10,362,944 km (0.076 R)
• M37: 10,589,285 km (0.077 R)
• M38: 10,989,609 km (0.11 R)
• M39: 11,628,691 km (0.054 R)
• M40: 12,130,742 km (0.08 R)
• M41: 12,609,754 km (0.118 R)
• M42: 13,003,496 km (0.053 R)
• M43: 13,125,418 km (0.109 R)
• M44: 13,432,094 km (0.111 R)
• M45: 13,803,246 km (0.072 R)
• M46: 14,177,689 km (0.115 R)
• M47: 14,968,613 km (0.102 R)
• M48: 15,096,520 km (0.097 R)
• M49: 16,263,682 km (0.054 R)
• M50: 16,428,090 km (0.093 R)
• M51: 16,593,097 km (0.078 R)
• M52: 16,824,973 km (0.119 R)
• M53: 17,560,845 km (0.055 R)
• M54: 17,763,251 km (0.085 R)
• M55: 17,966,555 km (0.1 R)
• M56: 18,068,431 km (0.119 R)
• M57: 18,409,664 km (0.112 R)
• M58: 18,787,398 km (0.094 R)
• M59: 19,655,515 km (0.112 R)
• M60: 19,725,526 km (0.075 R)
• M61: 20,253,158 km (0.105 R)
• M62: 20,785,577 km (0.056 R)
• M63: 20,892,539 km (0.12 R)
• M64: 21,466,546 km (0.106 R)
• M65: 21,574,706 km (0.108 R)
• M66: 22,337,206 km (0.085 R)
• M67: 23,219,385 km (0.106 R)
• M68: 23,441,687 km (0.099 R)
• M69: 23,664,738 km (0.103 R)
• M70: 23,925,786 km (0.115 R)
• M71: 24,075,384 km (0.089 R)
• M72: 24,300,529 km (0.04 R)
• M73: 25,397,978 km (0.034 R)
• M74: 25,512,421 km (0.102 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583.9

Radius: 9.6

Gravity: 6.34 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 5.42 AU - 8.4 AU

Year: 7661 Days

Day: 9.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 45,259,203 km

• M1: 434,283 km (0.074 R)
• M2: 852,259 km (0.066 R)
• M3: 1,247,646 km (0.105 R)
• M4: 1,541,157 km (0.12 R)
• M5: 1,618,051 km (0.098 R)
• M6: 1,959,283 km (0.09 R)
• M7: 2,085,095 km (0.057 R)
• M8: 2,731,358 km (0.112 R)
• M9: 2,825,156 km (0.044 R)
• M10: 3,162,200 km (0.117 R)
• M11: 3,385,699 km (0.104 R)
• M12: 3,769,717 km (0.114 R)
• M13: 3,874,435 km (0.051 R)
• M14: 5,352,612 km (0.101 R)
• M15: 5,559,805 km (0.088 R)
• M16: 6,012,488 km (0.042 R)
• M17: 6,135,308 km (0.109 R)
• M18: 6,258,876 km (0.118 R)
• M19: 6,352,225 km (0.059 R)
• M20: 6,477,289 km (0.092 R)
• M21: 6,698,095 km (0.088 R)
• M22: 7,212,263 km (0.113 R)
• M23: 8,074,844 km (0.117 R)
• M24: 8,278,597 km (0.116 R)
• M25: 8,830,014 km (0.054 R)
• M26: 9,286,886 km (0.078 R)
• M27: 9,679,431 km (0.064 R)
• M28: 9,787,441 km (0.106 R)
• M29: 9,895,899 km (0.11 R)
• M30: 10,077,511 km (0.047 R)
• M31: 10,777,629 km (0.118 R)
• M32: 11,303,615 km (0.099 R)
• M33: 11,493,604 km (0.106 R)
• M34: 11,608,047 km (0.106 R)
• M35: 11,761,235 km (0.095 R)
• M36: 11,992,214 km (0.102 R)
• M37: 13,090,113 km (0.099 R)
• M38: 13,289,676 km (0.117 R)
• M39: 13,894,052 km (0.114 R)
• M40: 14,138,196 km (0.089 R)
• M41: 15,380,905 km (0.093 R)
• M42: 16,015,200 km (0.088 R)
• M43: 16,701,405 km (0.047 R)
• M44: 18,369,123 km (0.046 R)
• M45: 18,951,657 km (0.088 R)
• M46: 19,404,041 km (0.112 R)
• M47: 20,968,386 km (0.057 R)
• M48: 21,907,561 km (0.091 R)
• M49: 22,049,529 km (0.064 R)
• M50: 22,382,235 km (0.117 R)
• M51: 23,148,775 km (0.082 R)
• M52: 23,972,610 km (0.073 R)
• M53: 24,216,754 km (0.1 R)
• M54: 24,363,659 km (0.083 R)
• M55: 25,251,073 km (0.096 R)
• M56: 25,599,188 km (0.118 R)
• M57: 26,199,524 km (0.037 R)
• M58: 26,501,412 km (0.089 R)
• M59: 26,703,220 km (0.058 R)
• M60: 26,804,348 km (0.073 R)
• M61: 27,925,435 km (0.049 R)
• M62: 28,646,646 km (0.105 R)
• M63: 29,374,140 km (0.096 R)
• M64: 29,740,206 km (0.065 R)
• M65: 30,002,451 km (0.117 R)
• M66: 30,212,936 km (0.075 R)
• M67: 30,794,273 km (0.097 R)
• M68: 31,699,789 km (0.071 R)
• M69: 31,914,163 km (0.088 R)
• M70: 32,075,130 km (0.115 R)
• M71: 33,155,974 km (0.09 R)
• M72: 33,319,036 km (0.082 R)
• M73: 34,744,105 km (0.084 R)
• M74: 35,353,118 km (0.086 R)
• M75: 35,965,422 km (0.079 R)
• M76: 36,133,122 km (0.087 R)
• M77: 36,693,815 km (0.12 R)
• M78: 37,200,802 km (0.115 R)
• M79: 37,313,898 km (0.108 R)

Planet 9 - Ice Giant

Semi-Major Axis: 11.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 210.4

Radius: 7.6

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 8.91 AU - 14.19 AU

Year: 16555 Days

Day: 19.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 45,259,203 km

• M1: 110,553 km (0.119 R)
• M2: 365,318 km (0.06 R)
• M3: 511,326 km (0.098 R)
• M4: 569,519 km (0.044 R)
• M5: 693,087 km (0.099 R)
• M6: 1,155,045 km (0.077 R)
• M7: 2,187,121 km (0.099 R)
• M8: 2,285,257 km (0.104 R)
• M9: 2,536,881 km (0.069 R)
• M10: 3,149,185 km (0.038 R)
• M11: 3,457,805 km (0.117 R)
• M12: 4,134,137 km (0.111 R)
• M13: 4,534,311 km (0.112 R)
• M14: 5,011,529 km (0.108 R)
• M15: 6,255,734 km (0.042 R)
• M16: 6,466,218 km (0.108 R)
• M17: 7,702,196 km (0.038 R)
• M18: 8,270,219 km (0.115 R)
• M19: 8,773,466 km (0.08 R)
• M20: 8,890,901 km (0.094 R)
• M21: 8,969,589 km (0.058 R)
• M22: 9,286,587 km (0.057 R)
• M23: 9,406,415 km (0.052 R)
• M24: 9,809,432 km (0.119 R)
• M25: 10,841,657 km (0.049 R)
• M26: 11,349,392 km (0.081 R)
• M27: 11,563,317 km (0.114 R)
• M28: 11,994,907 km (0.082 R)
• M29: 12,256,404 km (0.071 R)
• M30: 12,344,068 km (0.115 R)
• M31: 12,431,882 km (0.117 R)
• M32: 12,785,232 km (0.065 R)
• M33: 14,277,322 km (0.073 R)
• M34: 14,740,327 km (0.095 R)
• M35: 14,973,550 km (0.052 R)
• M36: 15,255,243 km (0.044 R)
• M37: 15,586,004 km (0.076 R)
• M38: 16,495,708 km (0.072 R)
• M39: 16,592,498 km (0.109 R)
• M40: 16,981,453 km (0.111 R)
• M41: 17,373,399 km (0.117 R)
• M42: 17,718,821 km (0.092 R)
• M43: 17,917,187 km (0.101 R)
• M44: 18,316,165 km (0.1 R)
• M45: 19,072,233 km (0.119 R)
• M46: 19,326,549 km (0.12 R)
• M47: 20,096,080 km (0.025 R)
• M48: 20,666,796 km (0.072 R)
• M49: 20,718,856 km (0.108 R)
• M50: 21,506,339 km (0.083 R)
• M51: 21,770,978 km (0.113 R)
• M52: 21,877,193 km (0.115 R)
• M53: 22,410,659 km (0.099 R)
• M54: 22,948,313 km (0.071 R)
• M55: 23,110,477 km (0.108 R)
• M56: 23,218,786 km (0.106 R)
• M57: 23,381,549 km (0.118 R)
• M58: 23,762,874 km (0.069 R)
• M59: 24,642,210 km (0.111 R)
• M60: 25,364,469 km (0.104 R)
• M61: 26,037,210 km (0.11 R)
• M62: 26,093,609 km (0.091 R)
• M63: 26,150,007 km (0.038 R)
• M64: 26,206,405 km (0.056 R)
• M65: 27,000,471 km (0.11 R)
• M66: 27,343,200 km (0.097 R)
• M67: 27,457,792 km (0.103 R)
• M68: 27,629,979 km (0.072 R)
• M69: 28,206,379 km (0.078 R)
• M70: 28,438,106 km (0.073 R)
• M71: 28,612,238 km (0.064 R)
• M72: 28,961,699 km (0.084 R)
• M73: 30,077,549 km (0.095 R)
• M74: 31,387,129 km (0.073 R)
• M75: 31,447,118 km (0.08 R)
• M76: 32,290,551 km (0.105 R)
• M77: 32,958,655 km (0.104 R)
• M78: 33,080,577 km (0.034 R)
• M79: 33,324,870 km (0.103 R)
• M80: 33,815,402 km (0.096 R)
• M81: 34,865,579 km (0.118 R)
• M82: 35,613,269 km (0.108 R)
• M83: 36,051,890 km (0.053 R)
• M84: 36,366,345 km (0.111 R)
• M85: 36,871,238 km (0.08 R)
• M86: 37,696,719 km (0.099 R)
• M87: 41,255,951 km (0.039 R)
• M88: 42,311,364 km (0.097 R)
• M89: 43,042,150 km (0.059 R)
• M90: 44,785,863 km (0.093 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 465 - 15,143 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit