🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.5 AU - 0.72 AU

Year: 174 Days

Day: 17.9 Hours

Environment

Temp: 222 °C

Axial Tilt: 12.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.6 AU - 0.68 AU

Year: 187 Days

Day: 13.4 Hours

Environment

Temp: 199 °C

Axial Tilt: 4.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 70,849,047 km

• M1: 99,782 km (0.079 R)
• M2: 321,336 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.94 AU - 2.08 AU

Year: 1041 Days

Day: 26.3 Hours

Environment

Temp: -57 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.69 AU - 2.49 AU

Year: 1104 Days

Day: 23.7 Hours

Environment

Temp: -68 °C

Axial Tilt: 48.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.64 AU - 4.64 AU

Year: 3077 Days

Day: 14.3 Hours

Environment

Temp: -121 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.7

Radius: 10.6

Gravity: 8.51 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 4.57 AU - 5.77 AU

Year: 4294 Days

Day: 6.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 70,849,047 km

• M1: 132,843 km (0.105 R)
• M2: 244,742 km (0.05 R)
• M3: 322,084 km (0.112 R)
• M4: 421,567 km (0.097 R)
• M5: 577,897 km (0.109 R)
• M6: 670,049 km (0.059 R)
• M7: 780,302 km (0.105 R)
• M8: 910,752 km (0.052 R)
• M9: 1,284,747 km (0.109 R)
• M10: 1,393,504 km (0.115 R)
• M11: 2,056,073 km (0.082 R)
• M12: 2,147,627 km (0.098 R)
• M13: 2,240,527 km (0.082 R)
• M14: 2,353,773 km (0.042 R)
• M15: 2,745,420 km (0.029 R)
• M16: 2,846,548 km (0.057 R)
• M17: 3,242,384 km (0.088 R)
• M18: 3,545,470 km (0.084 R)
• M19: 3,633,732 km (0.075 R)
• M20: 3,812,502 km (0.099 R)
• M21: 3,880,270 km (0.118 R)
• M22: 5,446,709 km (0.084 R)
• M23: 5,548,884 km (0.115 R)
• M24: 5,755,329 km (0.076 R)
• M25: 5,990,497 km (0.085 R)
• M26: 6,742,376 km (0.11 R)
• M27: 7,018,235 km (0.043 R)
• M28: 7,269,709 km (0.07 R)
• M29: 7,925,695 km (0.119 R)
• M30: 8,990,234 km (0.084 R)
• M31: 9,081,040 km (0.11 R)
• M32: 9,324,585 km (0.11 R)
• M33: 9,447,106 km (0.113 R)
• M34: 10,225,314 km (0.073 R)
• M35: 10,383,439 km (0.083 R)
• M36: 10,510,447 km (0.106 R)
• M37: 11,545,814 km (0.112 R)
• M38: 12,209,281 km (0.101 R)
• M39: 12,545,726 km (0.066 R)
• M40: 13,886,722 km (0.1 R)
• M41: 14,202,672 km (0.074 R)
• M42: 14,734,493 km (0.112 R)
• M43: 14,949,016 km (0.101 R)
• M44: 15,308,949 km (0.102 R)
• M45: 15,417,557 km (0.108 R)
• M46: 15,671,723 km (0.091 R)
• M47: 15,744,577 km (0.076 R)
• M48: 15,964,038 km (0.047 R)
• M49: 16,405,800 km (0.064 R)
• M50: 16,479,851 km (0.098 R)
• M51: 16,665,502 km (0.104 R)
• M52: 16,739,852 km (0.092 R)
• M53: 17,527,934 km (0.104 R)
• M54: 18,213,092 km (0.114 R)
• M55: 18,790,689 km (0.046 R)
• M56: 19,296,181 km (0.054 R)
• M57: 19,452,660 km (0.119 R)
• M58: 19,885,147 km (0.103 R)
• M59: 20,122,260 km (0.118 R)
• M60: 20,400,213 km (0.068 R)
• M61: 21,080,434 km (0.11 R)
• M62: 21,686,904 km (0.081 R)
• M63: 21,768,136 km (0.067 R)
• M64: 21,931,048 km (0.098 R)
• M65: 22,094,259 km (0.081 R)
• M66: 22,422,178 km (0.06 R)
• M67: 22,545,446 km (0.087 R)
• M68: 22,669,014 km (0.107 R)
• M69: 22,834,170 km (0.102 R)
• M70: 22,999,625 km (0.084 R)
• M71: 23,331,882 km (0.067 R)
• M72: 23,791,297 km (0.113 R)
• M73: 25,101,924 km (0.11 R)
• M74: 25,187,345 km (0.113 R)
• M75: 25,272,765 km (0.06 R)
• M76: 26,914,901 km (0.119 R)
• M77: 28,680,455 km (0.074 R)
• M78: 28,814,345 km (0.047 R)
• M79: 29,397,178 km (0.066 R)
• M80: 29,802,888 km (0.116 R)
• M81: 30,255,870 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.8

Radius: 12.1

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 7.5 AU - 8.94 AU

Year: 8608 Days

Day: 7.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 79.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 70,849,047 km

• M1: 172,337 km (0.116 R)
• M2: 530,025 km (0.084 R)
• M3: 791,223 km (0.087 R)
• M4: 948,899 km (0.117 R)
• M5: 1,105,977 km (0.082 R)
• M6: 1,188,106 km (0.07 R)
• M7: 1,434,494 km (0.094 R)
• M8: 1,725,163 km (0.11 R)
• M9: 2,005,958 km (0.106 R)
• M10: 2,408,675 km (0.076 R)
• M11: 2,788,056 km (0.096 R)
• M12: 3,306,263 km (0.07 R)
• M13: 3,462,443 km (0.106 R)
• M14: 3,782,283 km (0.064 R)
• M15: 3,982,595 km (0.058 R)
• M16: 4,167,647 km (0.114 R)
• M17: 4,374,541 km (0.114 R)
• M18: 4,527,280 km (0.105 R)
• M19: 4,604,323 km (0.056 R)
• M20: 4,818,398 km (0.081 R)
• M21: 5,175,787 km (0.1 R)
• M22: 5,645,225 km (0.094 R)
• M23: 5,728,252 km (0.039 R)
• M24: 5,874,559 km (0.083 R)
• M25: 6,213,697 km (0.099 R)
• M26: 6,364,043 km (0.119 R)
• M27: 6,472,202 km (0.107 R)
• M28: 6,581,110 km (0.086 R)
• M29: 7,000,133 km (0.118 R)
• M30: 7,111,883 km (0.054 R)
• M31: 7,473,461 km (0.118 R)
• M32: 7,794,797 km (0.11 R)
• M33: 7,887,548 km (0.079 R)
• M34: 8,097,284 km (0.087 R)
• M35: 8,238,205 km (0.117 R)
• M36: 8,594,098 km (0.12 R)
• M37: 8,810,118 km (0.068 R)
• M38: 9,003,697 km (0.1 R)
• M39: 9,100,936 km (0.05 R)
• M40: 9,345,678 km (0.093 R)
• M41: 9,567,831 km (0.088 R)
• M42: 10,143,633 km (0.039 R)
• M43: 10,627,732 km (0.085 R)
• M44: 10,963,280 km (0.109 R)
• M45: 11,223,879 km (0.081 R)
• M46: 11,910,833 km (0.098 R)
• M47: 12,259,396 km (0.076 R)
• M48: 12,340,328 km (0.116 R)
• M49: 12,775,060 km (0.081 R)
• M50: 12,994,370 km (0.107 R)
• M51: 13,076,799 km (0.073 R)
• M52: 13,408,756 km (0.066 R)
• M53: 13,771,531 km (0.072 R)
• M54: 14,250,693 km (0.052 R)
• M55: 14,335,814 km (0.097 R)
• M56: 14,706,817 km (0.108 R)
• M57: 14,850,281 km (0.118 R)
• M58: 15,023,067 km (0.114 R)
• M59: 15,167,579 km (0.098 R)
• M60: 15,399,904 km (0.03 R)
• M61: 15,691,769 km (0.09 R)
• M62: 16,519,046 km (0.104 R)
• M63: 16,728,034 km (0.081 R)
• M64: 17,148,703 km (0.119 R)
• M65: 17,330,016 km (0.117 R)
• M66: 17,664,217 km (0.091 R)
• M67: 18,061,849 km (0.106 R)
• M68: 18,928,469 km (0.114 R)
• M69: 19,084,649 km (0.117 R)
• M70: 19,650,428 km (0.076 R)
• M71: 20,637,774 km (0.081 R)
• M72: 20,830,756 km (0.117 R)
• M73: 21,968,447 km (0.064 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 618

Radius: 7.8

Gravity: 10.16 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 12.25 AU - 15.21 AU

Year: 18582 Days

Day: 16.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 70,849,047 km

• M1: 103,223 km (0.09 R)
• M2: 294,708 km (0.115 R)
• M3: 535,261 km (0.116 R)
• M4: 809,324 km (0.114 R)
• M5: 1,023,399 km (0.117 R)
• M6: 1,678,787 km (0.112 R)
• M7: 1,921,884 km (0.116 R)
• M8: 2,647,434 km (0.107 R)
• M9: 3,336,033 km (0.054 R)
• M10: 3,758,946 km (0.096 R)
• M11: 4,487,487 km (0.103 R)
• M12: 6,824,505 km (0.118 R)
• M13: 7,212,562 km (0.095 R)
• M14: 7,360,066 km (0.116 R)
• M15: 7,808,111 km (0.087 R)
• M16: 8,060,932 km (0.111 R)
• M17: 9,959,329 km (0.077 R)
• M18: 11,814,641 km (0.068 R)
• M19: 12,046,668 km (0.089 R)
• M20: 12,397,475 km (0.053 R)
• M21: 12,456,267 km (0.054 R)
• M22: 12,811,113 km (0.055 R)
• M23: 13,229,239 km (0.108 R)
• M24: 13,409,804 km (0.119 R)
• M25: 13,530,679 km (0.107 R)
• M26: 14,634,412 km (0.063 R)
• M27: 14,883,642 km (0.035 R)
• M28: 15,639,709 km (0.039 R)
• M29: 15,703,288 km (0.076 R)
• M30: 15,958,502 km (0.109 R)
• M31: 17,320,292 km (0.072 R)
• M32: 18,651,713 km (0.095 R)
• M33: 19,329,690 km (0.094 R)
• M34: 19,603,006 km (0.105 R)
• M35: 21,059,640 km (0.081 R)
• M36: 21,200,113 km (0.109 R)
• M37: 21,907,411 km (0.106 R)
• M38: 22,982,870 km (0.111 R)
• M39: 23,490,606 km (0.088 R)
• M40: 23,563,460 km (0.117 R)
• M41: 24,296,041 km (0.048 R)
• M42: 24,813,200 km (0.111 R)
• M43: 25,036,101 km (0.062 R)
• M44: 26,918,192 km (0.105 R)
• M45: 28,456,507 km (0.102 R)
• M46: 28,534,148 km (0.111 R)
• M47: 28,611,939 km (0.094 R)
• M48: 29,079,732 km (0.068 R)
• M49: 30,339,795 km (0.098 R)
• M50: 30,498,518 km (0.086 R)
• M51: 30,657,540 km (0.084 R)
• M52: 30,816,862 km (0.084 R)
• M53: 31,376,657 km (0.102 R)
• M54: 31,697,994 km (0.118 R)
• M55: 31,778,477 km (0.077 R)
• M56: 32,182,092 km (0.111 R)
• M57: 35,471,301 km (0.079 R)
• M58: 36,310,246 km (0.104 R)
• M59: 37,240,595 km (0.109 R)
• M60: 39,297,416 km (0.114 R)
• M61: 39,384,033 km (0.075 R)
• M62: 39,557,118 km (0.111 R)
• M63: 39,904,334 km (0.111 R)
• M64: 41,655,228 km (0.104 R)
• M65: 42,717,822 km (0.096 R)
• M66: 43,431,104 km (0.114 R)
• M67: 43,789,242 km (0.109 R)
• M68: 43,968,609 km (0.094 R)
• M69: 44,058,518 km (0.032 R)
• M70: 44,418,301 km (0.097 R)
• M71: 45,867,455 km (0.102 R)
• M72: 46,872,753 km (0.09 R)
• M73: 47,792,780 km (0.085 R)
• M74: 48,069,985 km (0.095 R)
• M75: 48,162,586 km (0.104 R)
• M76: 50,777,257 km (0.069 R)
• M77: 51,722,117 km (0.055 R)
• M78: 52,101,647 km (0.112 R)
• M79: 53,437,556 km (0.049 R)
• M80: 54,109,699 km (0.119 R)
• M81: 54,495,064 km (0.112 R)
• M82: 55,074,755 km (0.1 R)
• M83: 56,142,884 km (0.099 R)
• M84: 56,435,498 km (0.075 R)
• M85: 57,512,303 km (0.098 R)
• M86: 61,284,114 km (0.051 R)
• M87: 61,786,314 km (0.114 R)
• M88: 62,088,203 km (0.049 R)
• M89: 62,491,668 km (0.104 R)
• M90: 64,521,711 km (0.111 R)
• M91: 66,058,530 km (0.03 R)
• M92: 67,918,480 km (0.062 R)
• M93: 68,959,233 km (0.12 R)
• M94: 70,005,221 km (0.073 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 449.6

Radius: 6.1

Gravity: 12.08 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 12.22 AU - 18.68 AU

Year: 22181 Days

Day: 17.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 70,849,047 km

• M1: 93,798 km (0.07 R)
• M2: 205,847 km (0.113 R)
• M3: 338,989 km (0.058 R)
• M4: 462,108 km (0.077 R)
• M5: 663,467 km (0.036 R)
• M6: 774,169 km (0.114 R)
• M7: 1,116,000 km (0.104 R)
• M8: 1,891,964 km (0.101 R)
• M9: 1,954,945 km (0.109 R)
• M10: 2,018,674 km (0.063 R)
• M11: 2,213,899 km (0.092 R)
• M12: 2,693,210 km (0.069 R)
• M13: 3,166,239 km (0.064 R)
• M14: 3,354,882 km (0.059 R)
• M15: 3,470,072 km (0.047 R)
• M16: 3,783,181 km (0.081 R)
• M17: 4,146,404 km (0.093 R)
• M18: 4,436,624 km (0.072 R)
• M19: 4,647,856 km (0.091 R)
• M20: 5,571,025 km (0.1 R)
• M21: 5,707,458 km (0.079 R)
• M22: 6,838,119 km (0.079 R)
• M23: 6,984,126 km (0.06 R)
• M24: 7,131,330 km (0.099 R)
• M25: 7,831,598 km (0.077 R)
• M26: 8,241,496 km (0.059 R)
• M27: 9,028,830 km (0.041 R)
• M28: 10,337,811 km (0.086 R)
• M29: 11,014,293 km (0.088 R)
• M30: 11,185,732 km (0.113 R)
• M31: 12,350,501 km (0.092 R)
• M32: 13,675,789 km (0.046 R)
• M33: 13,736,974 km (0.112 R)
• M34: 13,859,944 km (0.073 R)
• M35: 14,355,112 km (0.109 R)
• M36: 14,604,941 km (0.091 R)
• M37: 15,108,787 km (0.067 R)
• M38: 15,490,411 km (0.087 R)
• M39: 16,133,532 km (0.118 R)
• M40: 17,180,567 km (0.111 R)
• M41: 19,133,717 km (0.115 R)
• M42: 19,477,493 km (0.033 R)
• M43: 20,661,560 km (0.11 R)
• M44: 20,731,871 km (0.049 R)
• M45: 21,511,426 km (0.114 R)
• M46: 24,276,742 km (0.086 R)
• M47: 24,425,443 km (0.089 R)
• M48: 25,928,153 km (0.113 R)
• M49: 26,232,286 km (0.105 R)
• M50: 27,383,441 km (0.117 R)
• M51: 27,538,126 km (0.072 R)
• M52: 27,848,392 km (0.081 R)
• M53: 31,095,264 km (0.061 R)
• M54: 31,661,342 km (0.104 R)
• M55: 33,215,215 km (0.107 R)
• M56: 33,297,793 km (0.112 R)
• M57: 34,209,443 km (0.073 R)
• M58: 35,297,318 km (0.081 R)
• M59: 35,972,603 km (0.06 R)
• M60: 36,737,198 km (0.114 R)
• M61: 37,679,066 km (0.081 R)
• M62: 38,109,758 km (0.072 R)
• M63: 39,324,493 km (0.106 R)
• M64: 39,936,648 km (0.077 R)
• M65: 40,287,754 km (0.116 R)
• M66: 42,148,302 km (0.112 R)
• M67: 43,044,095 km (0.056 R)
• M68: 43,314,119 km (0.057 R)
• M69: 44,127,333 km (0.113 R)
• M70: 44,308,645 km (0.08 R)
• M71: 45,219,397 km (0.097 R)
• M72: 46,044,429 km (0.082 R)
• M73: 48,455,349 km (0.111 R)
• M74: 48,923,740 km (0.076 R)
• M75: 49,581,821 km (0.06 R)
• M76: 50,148,348 km (0.086 R)
• M77: 51,097,247 km (0.034 R)
• M78: 56,028,143 km (0.091 R)
• M79: 57,012,646 km (0.114 R)
• M80: 58,201,500 km (0.042 R)
• M81: 58,400,466 km (0.089 R)
• M82: 58,500,098 km (0.107 R)
• M83: 61,918,559 km (0.094 R)
• M84: 62,630,345 km (0.067 R)
• M85: 63,651,800 km (0.095 R)
• M86: 63,959,373 km (0.063 R)
• M87: 64,267,395 km (0.105 R)
• M88: 65,091,230 km (0.062 R)
• M89: 65,814,985 km (0.077 R)
• M90: 67,374,842 km (0.059 R)
• M91: 68,736,482 km (0.076 R)
• M92: 69,579,017 km (0.12 R)
• M93: 70,001,481 km (0.114 R)
• M94: 70,424,843 km (0.118 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: 437 - 17,389 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit