🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.79 AU - 1.29 AU

Year: 389 Days

Day: 42.4 Hours

Environment

Temp: 10 °C

Axial Tilt: 111.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.41 AU - 1.71 AU

Year: 715 Days

Day: 29.6 Hours

Environment

Temp: -35 °C

Axial Tilt: 43 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.5 AU - 1.82 AU

Year: 785 Days

Day: 24 Hours

Environment

Temp: -40 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.57 AU - 3.79 AU

Year: 2082 Days

Day: 28 Hours

Environment

Temp: -100 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,443,343 km

• M1: 1,910,514 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790.7

Radius: 14.9

Gravity: 3.56 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 4.94 AU - 5.7 AU

Year: 4504 Days

Day: 5.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 95,443,343 km

• M1: 223,948 km (0.115 R)
• M2: 330,312 km (0.044 R)
• M3: 533,466 km (0.097 R)
• M4: 837,299 km (0.044 R)
• M5: 1,241,962 km (0.076 R)
• M6: 1,482,814 km (0.12 R)
• M7: 1,657,844 km (0.104 R)
• M8: 2,334,774 km (0.083 R)
• M9: 2,427,525 km (0.11 R)
• M10: 2,811,393 km (0.097 R)
• M11: 2,910,576 km (0.055 R)
• M12: 3,298,035 km (0.079 R)
• M13: 4,350,306 km (0.102 R)
• M14: 4,746,890 km (0.115 R)
• M15: 5,700,726 km (0.101 R)
• M16: 5,929,312 km (0.074 R)
• M17: 6,369,279 km (0.094 R)
• M18: 6,474,446 km (0.097 R)
• M19: 6,713,055 km (0.092 R)
• M20: 6,981,733 km (0.095 R)
• M21: 7,117,418 km (0.116 R)
• M22: 7,585,210 km (0.095 R)
• M23: 7,893,382 km (0.071 R)
• M24: 8,177,020 km (0.099 R)
• M25: 8,320,185 km (0.113 R)
• M26: 8,667,102 km (0.104 R)
• M27: 8,960,015 km (0.112 R)
• M28: 9,766,796 km (0.106 R)
• M29: 9,918,788 km (0.11 R)
• M30: 10,071,677 km (0.068 R)
• M31: 10,847,491 km (0.094 R)
• M32: 11,131,428 km (0.106 R)
• M33: 11,290,301 km (0.109 R)
• M34: 11,418,057 km (0.1 R)
• M35: 12,390,743 km (0.11 R)
• M36: 12,489,477 km (0.087 R)
• M37: 12,820,388 km (0.082 R)
• M38: 13,087,420 km (0.113 R)
• M39: 13,187,950 km (0.111 R)
• M40: 13,626,870 km (0.097 R)
• M41: 13,865,179 km (0.03 R)
• M42: 14,380,395 km (0.118 R)
• M43: 14,553,629 km (0.119 R)
• M44: 14,867,036 km (0.081 R)
• M45: 15,182,837 km (0.078 R)
• M46: 15,465,278 km (0.107 R)
• M47: 16,107,352 km (0.118 R)
• M48: 17,270,326 km (0.059 R)
• M49: 18,498,076 km (0.12 R)
• M50: 18,611,022 km (0.117 R)
• M51: 18,799,815 km (0.104 R)
• M52: 18,951,357 km (0.116 R)
• M53: 19,103,349 km (0.095 R)
• M54: 19,869,140 km (0.038 R)
• M55: 20,684,150 km (0.065 R)
• M56: 20,997,557 km (0.07 R)
• M57: 21,194,129 km (0.096 R)
• M58: 21,510,079 km (0.081 R)
• M59: 22,026,790 km (0.115 R)
• M60: 22,186,711 km (0.067 R)
• M61: 22,668,416 km (0.106 R)
• M62: 24,093,335 km (0.057 R)
• M63: 25,505,091 km (0.114 R)
• M64: 25,757,013 km (0.068 R)
• M65: 27,157,549 km (0.112 R)
• M66: 27,286,053 km (0.083 R)
• M67: 27,715,998 km (0.075 R)
• M68: 27,974,951 km (0.085 R)
• M69: 28,713,367 km (0.065 R)
• M70: 29,194,473 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.8

Radius: 9.5

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 6.7 AU - 11.06 AU

Year: 9714 Days

Day: 10.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 95,443,343 km

• M1: 277,354 km (0.099 R)
• M2: 384,018 km (0.057 R)
• M3: 1,055,114 km (0.085 R)
• M4: 1,152,502 km (0.108 R)
• M5: 1,219,223 km (0.06 R)
• M6: 1,356,853 km (0.095 R)
• M7: 1,499,719 km (0.107 R)
• M8: 1,591,572 km (0.106 R)
• M9: 1,742,516 km (0.109 R)
• M10: 1,839,455 km (0.116 R)
• M11: 1,938,190 km (0.106 R)
• M12: 2,059,065 km (0.085 R)
• M13: 2,480,183 km (0.049 R)
• M14: 2,790,898 km (0.086 R)
• M15: 2,997,343 km (0.078 R)
• M16: 3,596,782 km (0.097 R)
• M17: 3,771,362 km (0.1 R)
• M18: 5,986,308 km (0.113 R)
• M19: 6,706,772 km (0.098 R)
• M20: 6,829,592 km (0.106 R)
• M21: 7,328,201 km (0.086 R)
• M22: 7,741,839 km (0.031 R)
• M23: 7,870,793 km (0.097 R)
• M24: 8,000,345 km (0.079 R)
• M25: 9,130,108 km (0.119 R)
• M26: 10,027,396 km (0.116 R)
• M27: 10,238,478 km (0.083 R)
• M28: 10,486,661 km (0.084 R)
• M29: 10,880,552 km (0.058 R)
• M30: 12,166,196 km (0.109 R)
• M31: 13,151,897 km (0.089 R)
• M32: 13,460,368 km (0.111 R)
• M33: 13,810,277 km (0.074 R)
• M34: 14,598,658 km (0.114 R)
• M35: 15,441,941 km (0.095 R)
• M36: 16,013,106 km (0.088 R)
• M37: 16,342,520 km (0.041 R)
• M38: 17,049,969 km (0.105 R)
• M39: 17,428,451 km (0.095 R)
• M40: 17,597,646 km (0.088 R)
• M41: 18,151,158 km (0.045 R)
• M42: 18,279,813 km (0.1 R)
• M43: 18,408,616 km (0.114 R)
• M44: 18,494,635 km (0.096 R)
• M45: 18,840,356 km (0.042 R)
• M46: 19,188,021 km (0.086 R)
• M47: 19,450,266 km (0.111 R)
• M48: 19,801,821 km (0.12 R)
• M49: 19,889,934 km (0.084 R)
• M50: 20,689,685 km (0.109 R)
• M51: 20,779,144 km (0.113 R)
• M52: 20,913,782 km (0.075 R)
• M53: 21,454,579 km (0.115 R)
• M54: 21,590,563 km (0.038 R)
• M55: 22,320,451 km (0.107 R)
• M56: 23,337,268 km (0.051 R)
• M57: 24,086,304 km (0.097 R)
• M58: 24,748,125 km (0.077 R)
• M59: 25,415,930 km (0.113 R)
• M60: 25,655,736 km (0.119 R)
• M61: 26,041,249 km (0.11 R)
• M62: 26,137,890 km (0.119 R)
• M63: 26,720,424 km (0.034 R)
• M64: 28,742,837 km (0.102 R)
• M65: 28,892,734 km (0.102 R)
• M66: 29,042,931 km (0.097 R)
• M67: 29,394,336 km (0.071 R)
• M68: 31,172,456 km (0.074 R)
• M69: 31,532,239 km (0.113 R)
• M70: 31,893,518 km (0.113 R)
• M71: 34,406,912 km (0.066 R)
• M72: 34,619,191 km (0.107 R)
• M73: 34,831,919 km (0.1 R)
• M74: 35,098,503 km (0.071 R)
• M75: 35,526,353 km (0.11 R)
• M76: 35,633,614 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.1

Radius: 13.5

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 7.74 AU - 11.74 AU

Year: 11159 Days

Day: 13 Hours

Environment

Temp: -172 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 95,443,343 km

• M1: 212,878 km (0.095 R)
• M2: 340,934 km (0.106 R)
• M3: 456,722 km (0.05 R)
• M4: 578,046 km (0.098 R)
• M5: 698,622 km (0.12 R)
• M6: 1,151,455 km (0.111 R)
• M7: 1,513,781 km (0.112 R)
• M8: 1,688,661 km (0.117 R)
• M9: 1,932,804 km (0.059 R)
• M10: 2,663,740 km (0.035 R)
• M11: 3,047,309 km (0.105 R)
• M12: 3,220,842 km (0.084 R)
• M13: 3,761,040 km (0.076 R)
• M14: 4,357,786 km (0.107 R)
• M15: 4,638,880 km (0.102 R)
• M16: 5,427,710 km (0.051 R)
• M17: 5,517,917 km (0.112 R)
• M18: 5,761,014 km (0.113 R)
• M19: 5,945,767 km (0.079 R)
• M20: 6,132,466 km (0.118 R)
• M21: 6,321,258 km (0.101 R)
• M22: 7,426,637 km (0.073 R)
• M23: 7,627,995 km (0.103 R)
• M24: 8,173,579 km (0.058 R)
• M25: 8,451,233 km (0.091 R)
• M26: 8,767,333 km (0.107 R)
• M27: 10,181,781 km (0.111 R)
• M28: 11,010,852 km (0.084 R)
• M29: 11,588,599 km (0.106 R)
• M30: 12,057,888 km (0.088 R)
• M31: 12,733,472 km (0.075 R)
• M32: 13,136,488 km (0.093 R)
• M33: 13,258,261 km (0.073 R)
• M34: 13,625,972 km (0.085 R)
• M35: 14,496,632 km (0.056 R)
• M36: 14,622,593 km (0.093 R)
• M37: 14,706,667 km (0.089 R)
• M38: 14,790,891 km (0.054 R)
• M39: 15,044,759 km (0.104 R)
• M40: 15,385,393 km (0.115 R)
• M41: 15,513,898 km (0.111 R)
• M42: 15,987,824 km (0.079 R)
• M43: 16,641,716 km (0.112 R)
• M44: 16,729,679 km (0.055 R)
• M45: 17,393,595 km (0.103 R)
• M46: 17,751,134 km (0.117 R)
• M47: 18,066,037 km (0.047 R)
• M48: 19,159,897 km (0.103 R)
• M49: 19,390,427 km (0.119 R)
• M50: 19,901,005 km (0.079 R)
• M51: 19,994,204 km (0.111 R)
• M52: 20,462,894 km (0.107 R)
• M53: 21,842,636 km (0.04 R)
• M54: 22,276,918 km (0.096 R)
• M55: 23,399,650 km (0.119 R)
• M56: 23,547,602 km (0.113 R)
• M57: 23,646,187 km (0.076 R)
• M58: 23,992,806 km (0.109 R)
• M59: 24,341,219 km (0.068 R)
• M60: 24,641,013 km (0.114 R)
• M61: 25,497,311 km (0.072 R)
• M62: 26,158,684 km (0.095 R)
• M63: 26,312,171 km (0.104 R)
• M64: 26,465,958 km (0.088 R)
• M65: 27,342,751 km (0.113 R)
• M66: 28,491,662 km (0.048 R)
• M67: 29,283,933 km (0.12 R)
• M68: 29,709,539 km (0.104 R)
• M69: 31,269,396 km (0.102 R)
• M70: 31,867,937 km (0.109 R)
• M71: 32,690,426 km (0.069 R)
• M72: 33,187,240 km (0.089 R)
• M73: 33,408,795 km (0.083 R)
• M74: 33,797,749 km (0.05 R)
• M75: 34,636,395 km (0.11 R)
• M76: 34,804,992 km (0.083 R)
• M77: 34,917,489 km (0.111 R)
• M78: 35,255,730 km (0.091 R)
• M79: 36,677,060 km (0.108 R)
• M80: 37,250,767 km (0.095 R)
• M81: 37,769,722 km (0.117 R)
• M82: 37,943,106 km (0.061 R)
• M83: 38,232,877 km (0.095 R)
• M84: 38,756,320 km (0.097 R)
• M85: 39,165,171 km (0.102 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 671.2

Radius: 3.7

Gravity: 49.03 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 14.07 AU - 22.23 AU

Year: 28385 Days

Day: 17.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 95,443,343 km

• M1: 114,293 km (0.064 R)
• M2: 187,446 km (0.06 R)
• M3: 239,057 km (0.103 R)
• M4: 423,063 km (0.117 R)
• M5: 517,160 km (0.118 R)
• M6: 838,047 km (0.066 R)
• M7: 1,700,479 km (0.086 R)
• M8: 2,708,021 km (0.05 R)
• M9: 3,062,717 km (0.059 R)
• M10: 3,573,893 km (0.096 R)
• M11: 4,262,043 km (0.09 R)
• M12: 4,312,757 km (0.087 R)
• M13: 4,414,633 km (0.096 R)
• M14: 5,980,474 km (0.085 R)
• M15: 6,970,064 km (0.11 R)
• M16: 7,029,903 km (0.101 R)
• M17: 7,210,169 km (0.059 R)
• M18: 7,822,323 km (0.108 R)
• M19: 7,946,788 km (0.09 R)
• M20: 8,578,540 km (0.084 R)
• M21: 10,227,408 km (0.102 R)
• M22: 11,122,452 km (0.053 R)
• M23: 11,262,476 km (0.068 R)
• M24: 11,473,409 km (0.112 R)
• M25: 13,207,398 km (0.059 R)
• M26: 13,281,449 km (0.101 R)
• M27: 16,193,970 km (0.108 R)
• M28: 16,831,406 km (0.075 R)
• M29: 17,072,558 km (0.057 R)
• M30: 17,233,824 km (0.117 R)
• M31: 17,314,757 km (0.108 R)
• M32: 18,625,982 km (0.062 R)
• M33: 18,792,185 km (0.072 R)
• M34: 19,799,278 km (0.047 R)
• M35: 20,053,744 km (0.068 R)
• M36: 20,565,967 km (0.032 R)
• M37: 22,128,517 km (0.111 R)
• M38: 23,191,260 km (0.033 R)
• M39: 23,999,089 km (0.034 R)
• M40: 24,270,459 km (0.113 R)
• M41: 24,361,116 km (0.098 R)
• M42: 24,724,938 km (0.112 R)
• M43: 25,182,109 km (0.099 R)
• M44: 26,664,175 km (0.112 R)
• M45: 30,392,902 km (0.081 R)
• M46: 30,490,739 km (0.076 R)
• M47: 33,068,310 km (0.095 R)
• M48: 34,382,976 km (0.056 R)
• M49: 34,484,852 km (0.085 R)
• M50: 35,611,624 km (0.058 R)
• M51: 35,921,142 km (0.05 R)
• M52: 36,335,079 km (0.1 R)
• M53: 36,750,512 km (0.106 R)
• M54: 37,691,184 km (0.108 R)
• M55: 37,796,201 km (0.119 R)
• M56: 39,596,163 km (0.083 R)
• M57: 40,883,452 km (0.118 R)
• M58: 41,640,717 km (0.113 R)
• M59: 42,949,549 km (0.104 R)
• M60: 43,940,036 km (0.109 R)
• M61: 44,604,550 km (0.076 R)
• M62: 44,938,004 km (0.116 R)
• M63: 46,617,838 km (0.058 R)
• M64: 47,862,792 km (0.037 R)
• M65: 48,889,482 km (0.092 R)
• M66: 49,003,924 km (0.106 R)
• M67: 49,347,999 km (0.097 R)
• M68: 51,313,117 km (0.117 R)
• M69: 51,662,428 km (0.098 R)
• M70: 52,012,636 km (0.092 R)
• M71: 53,185,783 km (0.099 R)
• M72: 53,303,517 km (0.098 R)
• M73: 53,893,680 km (0.091 R)
• M74: 57,118,113 km (0.071 R)
• M75: 58,328,060 km (0.117 R)
• M76: 59,058,098 km (0.103 R)
• M77: 59,302,092 km (0.088 R)
• M78: 60,036,169 km (0.106 R)
• M79: 60,773,237 km (0.096 R)
• M80: 61,389,880 km (0.041 R)
• M81: 61,637,015 km (0.068 R)
• M82: 65,384,293 km (0.104 R)
• M83: 65,636,664 km (0.092 R)
• M84: 66,649,741 km (0.114 R)
• M85: 67,285,382 km (0.115 R)
• M86: 68,562,948 km (0.097 R)
• M87: 80,549,328 km (0.078 R)
• M88: 83,679,364 km (0.106 R)
• M89: 83,816,396 km (0.104 R)
• M90: 88,378,682 km (0.119 R)
• M91: 90,057,619 km (0.057 R)
• M92: 90,479,036 km (0.097 R)
• M93: 90,901,052 km (0.055 R)
• M94: 91,182,894 km (0.112 R)
• M95: 94,300,813 km (0.113 R)
• M96: 94,871,529 km (0.082 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 364 - 17,189 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit