🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.48 AU - 0.68 AU

Year: 155 Days

Day: 18.6 Hours

Environment

Temp: 186 °C

Axial Tilt: 39.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.26 AU - 1.34 AU

Year: 521 Days

Day: 20.1 Hours

Environment

Temp: 23 °C

Axial Tilt: 21.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 67,702,193 km

• M1: 36,502 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.27 AU - 1.49 AU

Year: 570 Days

Day: 23.5 Hours

Environment

Temp: 5 °C

Axial Tilt: 9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.91 AU - 3.33 AU

Year: 1937 Days

Day: 13.2 Hours

Environment

Temp: -104 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,702,193 km

• M1: 54,603 km (0.097 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 4.73 AU - 5.55 AU

Year: 4096 Days

Day: 20.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 67,702,193 km

• M1: 438,920 km (0.044 R)
• M2: 3,755,505 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207.8

Radius: 12.4

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 5.91 AU - 7.89 AU

Year: 6370 Days

Day: 13.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 67,702,193 km

• M1: 177,872 km (0.082 R)
• M2: 277,354 km (0.115 R)
• M3: 380,427 km (0.081 R)
• M4: 459,714 km (0.102 R)
• M5: 762,201 km (0.104 R)
• M6: 1,102,237 km (0.103 R)
• M7: 1,213,837 km (0.098 R)
• M8: 1,316,312 km (0.105 R)
• M9: 1,585,887 km (0.106 R)
• M10: 1,933,253 km (0.064 R)
• M11: 2,369,181 km (0.115 R)
• M12: 2,767,261 km (0.097 R)
• M13: 2,870,185 km (0.084 R)
• M14: 3,080,071 km (0.08 R)
• M15: 3,422,650 km (0.086 R)
• M16: 3,608,001 km (0.093 R)
• M17: 3,758,647 km (0.09 R)
• M18: 3,949,982 km (0.057 R)
• M19: 4,105,414 km (0.069 R)
• M20: 4,243,194 km (0.111 R)
• M21: 4,322,481 km (0.097 R)
• M22: 4,543,437 km (0.105 R)
• M23: 5,038,606 km (0.107 R)
• M24: 5,207,502 km (0.116 R)
• M25: 5,292,623 km (0.061 R)
• M26: 5,378,193 km (0.095 R)
• M27: 5,529,287 km (0.091 R)
• M28: 5,879,795 km (0.049 R)
• M29: 6,579,464 km (0.111 R)
• M30: 7,092,136 km (0.116 R)
• M31: 7,186,682 km (0.116 R)
• M32: 7,449,076 km (0.073 R)
• M33: 7,617,673 km (0.109 R)
• M34: 7,763,232 km (0.111 R)
• M35: 7,860,770 km (0.103 R)
• M36: 8,304,776 km (0.108 R)
• M37: 8,655,882 km (0.07 R)
• M38: 8,858,737 km (0.053 R)
• M39: 9,346,725 km (0.097 R)
• M40: 10,028,892 km (0.11 R)
• M41: 10,295,475 km (0.079 R)
• M42: 10,672,761 km (0.084 R)
• M43: 10,863,049 km (0.105 R)
• M44: 11,109,437 km (0.065 R)
• M45: 11,192,015 km (0.104 R)
• M46: 11,468,622 km (0.104 R)
• M47: 12,226,784 km (0.084 R)
• M48: 12,340,478 km (0.091 R)
• M49: 12,798,846 km (0.059 R)
• M50: 12,885,463 km (0.04 R)
• M51: 13,262,898 km (0.09 R)
• M52: 13,585,132 km (0.093 R)
• M53: 13,732,337 km (0.11 R)
• M54: 14,507,104 km (0.101 R)
• M55: 15,051,640 km (0.11 R)
• M56: 15,541,424 km (0.061 R)
• M57: 16,348,504 km (0.107 R)
• M58: 16,630,945 km (0.067 R)
• M59: 16,883,466 km (0.105 R)
• M60: 17,169,198 km (0.055 R)
• M61: 18,653,807 km (0.081 R)
• M62: 18,752,093 km (0.073 R)
• M63: 18,883,290 km (0.1 R)
• M64: 19,113,821 km (0.093 R)
• M65: 19,577,574 km (0.108 R)
• M66: 20,313,895 km (0.096 R)
• M67: 20,617,728 km (0.085 R)
• M68: 21,127,408 km (0.114 R)
• M69: 21,263,991 km (0.119 R)
• M70: 21,813,464 km (0.112 R)
• M71: 22,541,856 km (0.113 R)
• M72: 22,716,437 km (0.039 R)
• M73: 22,996,633 km (0.051 R)
• M74: 23,348,637 km (0.109 R)
• M75: 23,490,007 km (0.089 R)
• M76: 23,596,072 km (0.079 R)
• M77: 23,737,891 km (0.054 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.7

Radius: 14.4

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 5.66 AU - 9.2 AU

Year: 7118 Days

Day: 7.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 67,702,193 km

• M1: 213,327 km (0.106 R)
• M2: 619,934 km (0.084 R)
• M3: 937,829 km (0.052 R)
• M4: 1,179,729 km (0.09 R)
• M5: 1,341,743 km (0.067 R)
• M6: 1,762,413 km (0.118 R)
• M7: 1,912,010 km (0.107 R)
• M8: 2,305,004 km (0.111 R)
• M9: 2,448,768 km (0.099 R)
• M10: 3,586,011 km (0.105 R)
• M11: 4,047,370 km (0.095 R)
• M12: 4,761,999 km (0.101 R)
• M13: 5,026,937 km (0.052 R)
• M14: 5,188,204 km (0.091 R)
• M15: 5,460,921 km (0.118 R)
• M16: 5,682,475 km (0.053 R)
• M17: 6,106,136 km (0.096 R)
• M18: 7,407,488 km (0.064 R)
• M19: 7,964,142 km (0.117 R)
• M20: 8,342,774 km (0.104 R)
• M21: 8,566,423 km (0.095 R)
• M22: 8,922,017 km (0.06 R)
• M23: 9,150,752 km (0.088 R)
• M24: 9,414,643 km (0.099 R)
• M25: 9,680,927 km (0.075 R)
• M26: 10,392,265 km (0.113 R)
• M27: 11,050,196 km (0.11 R)
• M28: 11,190,519 km (0.073 R)
• M29: 11,472,810 km (0.07 R)
• M30: 11,650,533 km (0.115 R)
• M31: 12,008,670 km (0.083 R)
• M32: 12,334,045 km (0.113 R)
• M33: 12,443,102 km (0.083 R)
• M34: 12,845,969 km (0.098 R)
• M35: 13,104,624 km (0.051 R)
• M36: 14,308,887 km (0.104 R)
• M37: 14,654,009 km (0.092 R)
• M38: 15,079,465 km (0.113 R)
• M39: 15,745,176 km (0.067 R)
• M40: 16,300,633 km (0.111 R)
• M41: 16,460,553 km (0.069 R)
• M42: 16,701,256 km (0.071 R)
• M43: 18,294,922 km (0.115 R)
• M44: 18,544,451 km (0.097 R)
• M45: 20,022,179 km (0.043 R)
• M46: 20,408,441 km (0.041 R)
• M47: 20,970,480 km (0.09 R)
• M48: 21,187,995 km (0.106 R)
• M49: 21,581,587 km (0.067 R)
• M50: 21,801,197 km (0.075 R)
• M51: 22,242,810 km (0.101 R)
• M52: 22,598,105 km (0.117 R)
• M53: 23,585,152 km (0.057 R)
• M54: 23,992,955 km (0.088 R)
• M55: 24,175,016 km (0.084 R)
• M56: 25,092,051 km (0.094 R)
• M57: 25,462,006 km (0.113 R)
• M58: 26,488,846 km (0.063 R)
• M59: 27,291,439 km (0.113 R)
• M60: 27,576,722 km (0.113 R)
• M61: 27,910,774 km (0.088 R)
• M62: 28,102,259 km (0.083 R)
• M63: 28,534,597 km (0.025 R)
• M64: 29,308,766 km (0.111 R)
• M65: 29,893,993 km (0.069 R)
• M66: 30,139,034 km (0.065 R)
• M67: 30,581,545 km (0.094 R)
• M68: 31,523,114 km (0.106 R)
• M69: 31,922,390 km (0.08 R)
• M70: 32,072,587 km (0.056 R)
• M71: 32,222,933 km (0.059 R)
• M72: 32,474,107 km (0.102 R)
• M73: 32,776,445 km (0.117 R)
• M74: 32,877,423 km (0.087 R)
• M75: 33,282,385 km (0.096 R)
• M76: 33,485,389 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 886.2

Radius: 10.3

Gravity: 8.35 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 6.01 AU - 9.43 AU

Year: 7539 Days

Day: 5.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 67,702,193 km

• M1: 135,236 km (0.057 R)
• M2: 207,343 km (0.068 R)
• M3: 352,303 km (0.108 R)
• M4: 447,597 km (0.064 R)
• M5: 715,078 km (0.089 R)
• M6: 859,440 km (0.081 R)
• M7: 1,215,931 km (0.025 R)
• M8: 1,680,433 km (0.049 R)
• M9: 1,966,165 km (0.049 R)
• M10: 2,534,487 km (0.073 R)
• M11: 2,608,987 km (0.111 R)
• M12: 3,422,201 km (0.091 R)
• M13: 3,588,255 km (0.059 R)
• M14: 3,672,329 km (0.073 R)
• M15: 3,870,995 km (0.057 R)
• M16: 4,579,191 km (0.102 R)
• M17: 5,104,878 km (0.09 R)
• M18: 5,584,788 km (0.119 R)
• M19: 6,112,569 km (0.069 R)
• M20: 6,179,738 km (0.093 R)
• M21: 7,180,548 km (0.107 R)
• M22: 7,322,517 km (0.111 R)
• M23: 7,537,190 km (0.117 R)
• M24: 7,899,815 km (0.099 R)
• M25: 8,342,475 km (0.044 R)
• M26: 9,367,669 km (0.117 R)
• M27: 9,484,056 km (0.105 R)
• M28: 10,232,345 km (0.119 R)
• M29: 10,312,230 km (0.041 R)
• M30: 10,472,599 km (0.066 R)
• M31: 10,553,083 km (0.119 R)
• M32: 10,999,632 km (0.038 R)
• M33: 11,369,438 km (0.119 R)
• M34: 11,618,369 km (0.116 R)
• M35: 11,743,433 km (0.064 R)
• M36: 11,995,056 km (0.094 R)
• M37: 12,546,325 km (0.066 R)
• M38: 14,071,176 km (0.099 R)
• M39: 14,472,846 km (0.116 R)
• M40: 15,059,419 km (0.068 R)
• M41: 15,196,002 km (0.069 R)
• M42: 15,792,150 km (0.119 R)
• M43: 16,163,003 km (0.054 R)
• M44: 16,256,053 km (0.111 R)
• M45: 16,865,814 km (0.113 R)
• M46: 17,339,889 km (0.099 R)
• M47: 17,578,647 km (0.117 R)
• M48: 18,156,095 km (0.101 R)
• M49: 18,495,682 km (0.044 R)
• M50: 18,788,595 km (0.043 R)
• M51: 19,083,004 km (0.107 R)
• M52: 19,280,024 km (0.08 R)
• M53: 19,626,642 km (0.055 R)
• M54: 20,175,367 km (0.083 R)
• M55: 20,729,179 km (0.119 R)
• M56: 21,800,299 km (0.104 R)
• M57: 22,368,622 km (0.097 R)
• M58: 23,625,393 km (0.104 R)
• M59: 23,996,246 km (0.04 R)
• M60: 24,102,611 km (0.05 R)
• M61: 24,958,759 km (0.104 R)
• M62: 25,066,470 km (0.085 R)
• M63: 26,755,878 km (0.089 R)
• M64: 28,145,044 km (0.043 R)
• M65: 28,257,243 km (0.086 R)
• M66: 28,481,939 km (0.118 R)
• M67: 28,707,233 km (0.114 R)
• M68: 29,103,069 km (0.096 R)
• M69: 31,166,772 km (0.05 R)
• M70: 31,340,754 km (0.086 R)
• M71: 32,216,201 km (0.079 R)
• M72: 32,627,445 km (0.071 R)
• M73: 35,554,627 km (0.081 R)
• M74: 36,467,323 km (0.092 R)
• M75: 37,326,165 km (0.089 R)
• M76: 37,572,852 km (0.047 R)
• M77: 37,696,419 km (0.115 R)
• M78: 38,067,721 km (0.025 R)
• M79: 38,564,685 km (0.043 R)
• M80: 39,314,320 km (0.107 R)
• M81: 39,753,839 km (0.063 R)
• M82: 41,145,548 km (0.102 R)
• M83: 41,591,798 km (0.116 R)
• M84: 41,975,517 km (0.107 R)
• M85: 42,810,871 km (0.026 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.6

Radius: 9.5

Gravity: 10.3 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 9.86 AU - 13.92 AU

Year: 14410 Days

Day: 5.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 67,702,193 km

• M1: 175,777 km (0.077 R)
• M2: 254,915 km (0.086 R)
• M3: 417,976 km (0.109 R)
• M4: 720,763 km (0.112 R)
• M5: 806,781 km (0.068 R)
• M6: 896,540 km (0.116 R)
• M7: 1,013,825 km (0.069 R)
• M8: 1,343,090 km (0.113 R)
• M9: 1,763,460 km (0.119 R)
• M10: 1,852,470 km (0.079 R)
• M11: 2,034,980 km (0.095 R)
• M12: 3,033,546 km (0.04 R)
• M13: 3,176,860 km (0.053 R)
• M14: 3,582,869 km (0.094 R)
• M15: 4,123,217 km (0.039 R)
• M16: 4,730,434 km (0.083 R)
• M17: 4,813,611 km (0.091 R)
• M18: 5,539,609 km (0.105 R)
• M19: 5,671,255 km (0.09 R)
• M20: 6,437,047 km (0.072 R)
• M21: 6,902,745 km (0.087 R)
• M22: 7,524,324 km (0.044 R)
• M23: 7,719,250 km (0.074 R)
• M24: 8,414,581 km (0.104 R)
• M25: 8,566,124 km (0.117 R)
• M26: 9,129,808 km (0.098 R)
• M27: 9,285,689 km (0.109 R)
• M28: 9,864,484 km (0.106 R)
• M29: 10,782,117 km (0.098 R)
• M30: 11,167,930 km (0.077 R)
• M31: 11,952,870 km (0.106 R)
• M32: 12,409,592 km (0.115 R)
• M33: 13,281,149 km (0.106 R)
• M34: 13,932,798 km (0.093 R)
• M35: 15,267,211 km (0.039 R)
• M36: 15,638,064 km (0.096 R)
• M37: 16,263,084 km (0.092 R)
• M38: 16,515,306 km (0.052 R)
• M39: 16,896,182 km (0.077 R)
• M40: 17,601,835 km (0.048 R)
• M41: 17,860,789 km (0.103 R)
• M42: 19,241,278 km (0.077 R)
• M43: 19,575,031 km (0.114 R)
• M44: 20,451,675 km (0.099 R)
• M45: 20,792,309 km (0.101 R)
• M46: 22,103,684 km (0.084 R)
• M47: 23,941,045 km (0.078 R)
• M48: 24,156,167 km (0.057 R)
• M49: 24,516,249 km (0.106 R)
• M50: 27,384,937 km (0.098 R)
• M51: 28,364,504 km (0.062 R)
• M52: 28,896,624 km (0.078 R)
• M53: 29,049,363 km (0.112 R)
• M54: 29,202,252 km (0.09 R)
• M55: 30,280,404 km (0.058 R)
• M56: 31,371,421 km (0.118 R)
• M57: 32,158,605 km (0.07 R)
• M58: 32,396,167 km (0.052 R)
• M59: 33,271,614 km (0.102 R)
• M60: 33,672,237 km (0.039 R)
• M61: 34,316,405 km (0.081 R)
• M62: 35,127,525 km (0.104 R)
• M63: 35,208,906 km (0.118 R)
• M64: 35,698,989 km (0.116 R)
• M65: 37,848,261 km (0.108 R)
• M66: 41,064,316 km (0.059 R)
• M67: 42,531,273 km (0.118 R)
• M68: 42,878,938 km (0.1 R)
• M69: 43,227,502 km (0.12 R)
• M70: 44,190,912 km (0.07 R)
• M71: 46,764,893 km (0.091 R)
• M72: 47,753,735 km (0.081 R)
• M73: 47,844,092 km (0.116 R)
• M74: 48,658,802 km (0.103 R)
• M75: 50,485,841 km (0.096 R)
• M76: 50,669,696 km (0.073 R)
• M77: 51,685,316 km (0.059 R)
• M78: 52,521,419 km (0.066 R)
• M79: 52,801,017 km (0.113 R)
• M80: 53,549,156 km (0.098 R)
• M81: 54,866,814 km (0.049 R)
• M82: 55,624,677 km (0.115 R)
• M83: 56,767,754 km (0.109 R)
• M84: 56,863,347 km (0.057 R)
• M85: 57,630,186 km (0.067 R)
• M86: 57,726,228 km (0.112 R)
• M87: 58,690,087 km (0.072 R)
• M88: 59,951,047 km (0.077 R)
• M89: 63,092,902 km (0.105 R)
• M90: 65,183,682 km (0.082 R)
• M91: 66,187,334 km (0.037 R)
• M92: 66,287,864 km (0.11 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 360 - 11,163 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit