🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.49 AU - 2.21 AU

Year: 948 Days

Day: 30.8 Hours

Environment

Temp: -72 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 92,063,349 km

• M1: 494,571 km (0.04 R)
• M2: 520,152 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.44 AU - 3.48 AU

Year: 2425 Days

Day: 21.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,063,349 km

• M1: 251,025 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.2

Radius: 8.1

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 8.27 AU - 9.07 AU

Year: 9617 Days

Day: 7.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 92,063,349 km

• M1: 109,655 km (0.111 R)
• M2: 216,019 km (0.098 R)
• M3: 293,661 km (0.084 R)
• M4: 404,812 km (0.115 R)
• M5: 507,735 km (0.108 R)
• M6: 620,083 km (0.041 R)
• M7: 755,170 km (0.117 R)
• M8: 961,017 km (0.109 R)
• M9: 1,135,298 km (0.041 R)
• M10: 1,442,871 km (0.101 R)
• M11: 1,569,581 km (0.039 R)
• M12: 1,699,881 km (0.119 R)
• M13: 2,319,814 km (0.084 R)
• M14: 2,912,371 km (0.102 R)
• M15: 3,027,113 km (0.087 R)
• M16: 3,284,870 km (0.054 R)
• M17: 3,380,313 km (0.084 R)
• M18: 3,598,726 km (0.06 R)
• M19: 3,721,995 km (0.094 R)
• M20: 3,846,760 km (0.066 R)
• M21: 4,948,249 km (0.12 R)
• M22: 5,140,781 km (0.045 R)
• M23: 5,935,744 km (0.104 R)
• M24: 6,023,109 km (0.044 R)
• M25: 6,140,394 km (0.089 R)
• M26: 6,738,187 km (0.075 R)
• M27: 7,167,683 km (0.101 R)
• M28: 7,291,999 km (0.091 R)
• M29: 8,020,839 km (0.039 R)
• M30: 8,085,316 km (0.095 R)
• M31: 8,312,406 km (0.112 R)
• M32: 8,508,678 km (0.074 R)
• M33: 8,739,508 km (0.054 R)
• M34: 9,073,111 km (0.095 R)
• M35: 9,444,862 km (0.094 R)
• M36: 9,786,992 km (0.064 R)
• M37: 10,483,819 km (0.115 R)
• M38: 11,088,493 km (0.116 R)
• M39: 12,109,050 km (0.111 R)
• M40: 12,480,801 km (0.086 R)
• M41: 12,555,600 km (0.08 R)
• M42: 12,668,097 km (0.103 R)
• M43: 12,856,441 km (0.104 R)
• M44: 13,235,672 km (0.051 R)
• M45: 13,465,005 km (0.086 R)
• M46: 14,316,965 km (0.109 R)
• M47: 14,868,233 km (0.112 R)
• M48: 14,947,670 km (0.059 R)
• M49: 15,027,106 km (0.087 R)
• M50: 15,266,313 km (0.05 R)
• M51: 15,587,201 km (0.111 R)
• M52: 15,869,941 km (0.106 R)
• M53: 17,308,623 km (0.092 R)
• M54: 17,475,724 km (0.081 R)
• M55: 17,601,237 km (0.073 R)
• M56: 18,022,355 km (0.119 R)
• M57: 18,276,521 km (0.049 R)
• M58: 18,874,315 km (0.115 R)
• M59: 19,348,390 km (0.093 R)
• M60: 19,478,391 km (0.114 R)
• M61: 20,484,736 km (0.101 R)
• M62: 21,284,037 km (0.094 R)
• M63: 21,373,497 km (0.032 R)
• M64: 21,597,744 km (0.115 R)
• M65: 22,775,827 km (0.12 R)
• M66: 23,696,303 km (0.05 R)
• M67: 24,628,896 km (0.119 R)
• M68: 25,525,885 km (0.119 R)
• M69: 25,668,601 km (0.095 R)
• M70: 26,433,645 km (0.085 R)
• M71: 28,133,226 km (0.098 R)
• M72: 28,428,083 km (0.097 R)
• M73: 28,921,906 km (0.082 R)
• M74: 29,219,606 km (0.096 R)
• M75: 29,767,882 km (0.057 R)
• M76: 30,672,500 km (0.115 R)
• M77: 31,128,026 km (0.101 R)
• M78: 31,534,932 km (0.082 R)
• M79: 32,559,977 km (0.091 R)
• M80: 32,663,049 km (0.101 R)
• M81: 32,921,255 km (0.086 R)
• M82: 33,960,961 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.2

Radius: 13.5

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 7.63 AU - 12.17 AU

Year: 11735 Days

Day: 5.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 92,063,349 km

• M1: 221,704 km (0.109 R)
• M2: 710,739 km (0.042 R)
• M3: 926,460 km (0.091 R)
• M4: 1,292,226 km (0.052 R)
• M5: 1,744,461 km (0.118 R)
• M6: 1,849,329 km (0.067 R)
• M7: 2,021,666 km (0.096 R)
• M8: 2,244,866 km (0.095 R)
• M9: 2,336,420 km (0.101 R)
• M10: 2,452,807 km (0.085 R)
• M11: 2,740,334 km (0.063 R)
• M12: 3,013,500 km (0.074 R)
• M13: 3,218,000 km (0.109 R)
• M14: 3,348,150 km (0.073 R)
• M15: 3,533,352 km (0.095 R)
• M16: 3,997,405 km (0.046 R)
• M17: 4,194,276 km (0.054 R)
• M18: 5,226,501 km (0.084 R)
• M19: 5,349,321 km (0.099 R)
• M20: 5,723,764 km (0.066 R)
• M21: 6,010,244 km (0.057 R)
• M22: 6,236,436 km (0.089 R)
• M23: 6,763,918 km (0.068 R)
• M24: 7,271,653 km (0.09 R)
• M25: 7,651,931 km (0.075 R)
• M26: 8,003,187 km (0.093 R)
• M27: 8,180,909 km (0.066 R)
• M28: 8,504,041 km (0.111 R)
• M29: 8,612,649 km (0.108 R)
• M30: 9,162,870 km (0.074 R)
• M31: 9,386,219 km (0.118 R)
• M32: 9,573,665 km (0.077 R)
• M33: 9,876,302 km (0.085 R)
• M34: 10,105,336 km (0.088 R)
• M35: 10,220,527 km (0.065 R)
• M36: 11,197,251 km (0.12 R)
• M37: 11,556,286 km (0.053 R)
• M38: 12,203,895 km (0.037 R)
• M39: 12,367,555 km (0.047 R)
• M40: 12,490,973 km (0.083 R)
• M41: 12,904,911 km (0.057 R)
• M42: 13,113,600 km (0.12 R)
• M43: 14,173,800 km (0.094 R)
• M44: 14,866,737 km (0.098 R)
• M45: 14,997,935 km (0.074 R)
• M46: 15,882,357 km (0.106 R)
• M47: 16,195,914 km (0.077 R)
• M48: 16,285,823 km (0.073 R)
• M49: 17,424,412 km (0.109 R)
• M50: 17,609,016 km (0.108 R)
• M51: 17,980,018 km (0.058 R)
• M52: 18,306,890 km (0.072 R)
• M53: 20,163,549 km (0.119 R)
• M54: 20,551,755 km (0.098 R)
• M55: 20,942,505 km (0.118 R)
• M56: 21,237,213 km (0.07 R)
• M57: 21,385,016 km (0.068 R)
• M58: 21,781,001 km (0.063 R)
• M59: 21,880,334 km (0.083 R)
• M60: 22,530,038 km (0.086 R)
• M61: 23,490,905 km (0.074 R)
• M62: 24,516,697 km (0.105 R)
• M63: 25,295,654 km (0.102 R)
• M64: 26,135,496 km (0.092 R)
• M65: 28,275,045 km (0.048 R)
• M66: 29,201,355 km (0.08 R)
• M67: 29,585,672 km (0.074 R)
• M68: 29,750,828 km (0.111 R)
• M69: 30,137,538 km (0.098 R)
• M70: 30,248,390 km (0.074 R)
• M71: 30,637,195 km (0.051 R)
• M72: 30,860,096 km (0.094 R)
• M73: 31,139,545 km (0.101 R)
• M74: 31,700,986 km (0.118 R)
• M75: 31,813,782 km (0.083 R)
• M76: 32,265,718 km (0.08 R)
• M77: 32,720,046 km (0.104 R)
• M78: 34,673,944 km (0.099 R)
• M79: 34,848,226 km (0.078 R)
• M80: 36,488,267 km (0.064 R)
• M81: 36,665,541 km (0.061 R)
• M82: 37,675,177 km (0.048 R)
• M83: 37,854,245 km (0.083 R)
• M84: 38,093,602 km (0.047 R)
• M85: 38,273,418 km (0.111 R)
• M86: 38,453,385 km (0.103 R)
• M87: 38,693,938 km (0.11 R)
• M88: 39,358,003 km (0.074 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 666.9

Radius: 5.4

Gravity: 22.87 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 14.48 AU - 18.44 AU

Year: 25158 Days

Day: 20.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 92,063,349 km

• M1: 74,949 km (0.103 R)
• M2: 118,631 km (0.096 R)
• M3: 353,649 km (0.111 R)
• M4: 743,501 km (0.101 R)
• M5: 1,138,589 km (0.099 R)
• M6: 1,199,775 km (0.036 R)
• M7: 1,422,676 km (0.116 R)
• M8: 1,799,064 km (0.082 R)
• M9: 2,053,979 km (0.074 R)
• M10: 2,091,378 km (0.115 R)
• M11: 2,597,767 km (0.092 R)
• M12: 2,678,999 km (0.115 R)
• M13: 2,927,630 km (0.06 R)
• M14: 3,054,789 km (0.108 R)
• M15: 3,358,472 km (0.078 R)
• M16: 3,491,614 km (0.115 R)
• M17: 4,135,484 km (0.094 R)
• M18: 4,815,555 km (0.117 R)
• M19: 5,016,166 km (0.093 R)
• M20: 5,219,470 km (0.09 R)
• M21: 5,322,243 km (0.064 R)
• M22: 6,059,761 km (0.114 R)
• M23: 7,054,288 km (0.108 R)
• M24: 7,282,125 km (0.09 R)
• M25: 8,760,003 km (0.115 R)
• M26: 9,004,745 km (0.079 R)
• M27: 9,189,947 km (0.095 R)
• M28: 10,520,620 km (0.046 R)
• M29: 10,911,818 km (0.045 R)
• M30: 11,708,427 km (0.108 R)
• M31: 12,045,770 km (0.092 R)
• M32: 12,937,972 km (0.091 R)
• M33: 13,922,326 km (0.118 R)
• M34: 16,261,289 km (0.103 R)
• M35: 16,713,224 km (0.102 R)
• M36: 16,788,920 km (0.116 R)
• M37: 17,860,939 km (0.094 R)
• M38: 18,797,272 km (0.071 R)
• M39: 18,954,948 km (0.102 R)
• M40: 19,589,841 km (0.098 R)
• M41: 21,289,123 km (0.12 R)
• M42: 21,700,667 km (0.066 R)
• M43: 21,783,395 km (0.088 R)
• M44: 21,866,122 km (0.077 R)
• M45: 22,031,877 km (0.056 R)
• M46: 22,281,256 km (0.075 R)
• M47: 23,119,453 km (0.115 R)
• M48: 24,224,533 km (0.077 R)
• M49: 24,654,028 km (0.114 R)
• M50: 25,782,744 km (0.109 R)
• M51: 26,221,365 km (0.083 R)
• M52: 26,397,442 km (0.094 R)
• M53: 27,462,429 km (0.082 R)
• M54: 28,180,200 km (0.117 R)
• M55: 28,813,298 km (0.04 R)
• M56: 29,817,548 km (0.053 R)
• M57: 31,485,565 km (0.078 R)
• M58: 33,183,650 km (0.106 R)
• M59: 33,660,568 km (0.087 R)
• M60: 33,947,946 km (0.111 R)
• M61: 35,590,979 km (0.117 R)
• M62: 36,079,117 km (0.06 R)
• M63: 37,259,893 km (0.061 R)
• M64: 38,453,085 km (0.061 R)
• M65: 40,063,656 km (0.1 R)
• M66: 41,285,871 km (0.089 R)
• M67: 42,004,539 km (0.099 R)
• M68: 42,623,725 km (0.106 R)
• M69: 43,142,081 km (0.097 R)
• M70: 46,828,472 km (0.084 R)
• M71: 47,256,172 km (0.086 R)
• M72: 49,088,297 km (0.104 R)
• M73: 50,724,000 km (0.087 R)
• M74: 50,833,805 km (0.086 R)
• M75: 51,603,785 km (0.112 R)
• M76: 52,266,803 km (0.05 R)
• M77: 53,043,964 km (0.042 R)
• M78: 55,172,592 km (0.08 R)
• M79: 57,214,902 km (0.112 R)
• M80: 57,443,338 km (0.106 R)
• M81: 61,372,826 km (0.046 R)
• M82: 61,606,647 km (0.089 R)
• M83: 62,898,126 km (0.05 R)
• M84: 66,105,653 km (0.094 R)
• M85: 66,345,309 km (0.092 R)
• M86: 67,548,226 km (0.068 R)
• M87: 69,731,457 km (0.1 R)
• M88: 72,678,236 km (0.098 R)
• M89: 75,039,788 km (0.066 R)
• M90: 75,414,979 km (0.093 R)
• M91: 76,167,157 km (0.068 R)
• M92: 77,173,951 km (0.087 R)
• M93: 81,245,108 km (0.06 R)
• M94: 82,918,809 km (0.05 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 637

Radius: 3.7

Gravity: 46.53 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 13.66 AU - 21.36 AU

Year: 27603 Days

Day: 24.2 Hours

Environment

Temp: -201 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 92,063,349 km

• M1: 69,264 km (0.109 R)
• M2: 124,615 km (0.118 R)
• M3: 166,951 km (0.105 R)
• M4: 232,176 km (0.034 R)
• M5: 268,229 km (0.099 R)
• M6: 366,964 km (0.118 R)
• M7: 754,721 km (0.111 R)
• M8: 953,836 km (0.118 R)
• M9: 1,074,861 km (0.11 R)
• M10: 1,168,808 km (0.1 R)
• M11: 1,200,673 km (0.1 R)
• M12: 1,501,065 km (0.08 R)
• M13: 1,570,927 km (0.12 R)
• M14: 2,089,284 km (0.099 R)
• M15: 2,530,448 km (0.113 R)
• M16: 2,740,334 km (0.045 R)
• M17: 2,782,969 km (0.103 R)
• M18: 2,825,904 km (0.068 R)
• M19: 3,266,619 km (0.11 R)
• M20: 3,403,052 km (0.102 R)
• M21: 3,728,577 km (0.085 R)
• M22: 4,259,949 km (0.075 R)
• M23: 4,509,179 km (0.106 R)
• M24: 6,101,499 km (0.112 R)
• M25: 6,157,299 km (0.113 R)
• M26: 7,787,467 km (0.086 R)
• M27: 8,276,353 km (0.102 R)
• M28: 8,462,153 km (0.119 R)
• M29: 9,028,082 km (0.083 R)
• M30: 9,605,978 km (0.102 R)
• M31: 9,801,353 km (0.09 R)
• M32: 10,864,994 km (0.115 R)
• M33: 11,755,849 km (0.091 R)
• M34: 13,027,431 km (0.085 R)
• M35: 15,698,352 km (0.094 R)
• M36: 15,774,796 km (0.114 R)
• M37: 16,005,177 km (0.098 R)
• M38: 16,702,901 km (0.119 R)
• M39: 17,016,159 km (0.11 R)
• M40: 17,331,512 km (0.066 R)
• M41: 18,047,786 km (0.115 R)
• M42: 18,369,272 km (0.064 R)
• M43: 18,936,248 km (0.117 R)
• M44: 19,921,799 km (0.037 R)
• M45: 21,771,277 km (0.047 R)
• M46: 22,457,333 km (0.095 R)
• M47: 22,889,671 km (0.118 R)
• M48: 24,380,115 km (0.101 R)
• M49: 25,092,350 km (0.06 R)
• M50: 26,173,344 km (0.049 R)
• M51: 27,453,603 km (0.117 R)
• M52: 28,008,611 km (0.105 R)
• M53: 28,847,855 km (0.092 R)
• M54: 28,941,653 km (0.083 R)
• M55: 31,126,081 km (0.105 R)
• M56: 32,481,438 km (0.058 R)
• M57: 32,579,125 km (0.075 R)
• M58: 34,749,641 km (0.112 R)
• M59: 36,054,134 km (0.068 R)
• M60: 36,256,241 km (0.057 R)
• M61: 39,436,542 km (0.087 R)
• M62: 40,481,333 km (0.111 R)
• M63: 40,796,536 km (0.043 R)
• M64: 44,533,790 km (0.062 R)
• M65: 46,497,861 km (0.12 R)
• M66: 50,397,129 km (0.118 R)
• M67: 51,416,489 km (0.031 R)
• M68: 52,100,002 km (0.108 R)
• M69: 52,214,145 km (0.047 R)
• M70: 52,442,880 km (0.083 R)
• M71: 53,245,622 km (0.043 R)
• M72: 54,631,497 km (0.076 R)
• M73: 55,445,309 km (0.035 R)
• M74: 56,380,296 km (0.113 R)
• M75: 56,732,300 km (0.069 R)
• M76: 58,265,827 km (0.111 R)
• M77: 58,859,282 km (0.088 R)
• M78: 60,052,325 km (0.075 R)
• M79: 60,892,018 km (0.118 R)
• M80: 61,494,299 km (0.108 R)
• M81: 61,977,500 km (0.101 R)
• M82: 62,461,898 km (0.107 R)
• M83: 62,704,695 km (0.051 R)
• M84: 62,947,642 km (0.12 R)
• M85: 64,534,876 km (0.105 R)
• M86: 65,641,451 km (0.085 R)
• M87: 67,250,975 km (0.093 R)
• M88: 67,998,067 km (0.094 R)
• M89: 68,873,214 km (0.069 R)
• M90: 71,521,096 km (0.103 R)
• M91: 72,156,439 km (0.113 R)
• M92: 72,411,054 km (0.107 R)
• M93: 77,827,395 km (0.09 R)
• M94: 80,980,469 km (0.094 R)
• M95: 84,175,131 km (0.08 R)
• M96: 84,577,251 km (0.115 R)
• M97: 87,274,949 km (0.026 R)
• M98: 87,546,320 km (0.058 R)
• M99: 90,412,016 km (0.094 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 15,331 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit