🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.05 AU - 1.25 AU

Year: 462 Days

Day: 17.4 Hours

Environment

Temp: 7 °C

Axial Tilt: 32 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 86,405,831 km

• M1: 661,971 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.04 AU - 2.36 AU

Year: 1223 Days

Day: 23.6 Hours

Environment

Temp: -75 °C

Axial Tilt: 111.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 86,405,831 km

• M1: 956,230 km (0.045 R)
• M2: 1,555,219 km (0.062 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.01 AU - 4.35 AU

Year: 2645 Days

Day: 37.6 Hours

Environment

Temp: -115 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 86,405,831 km

• M1: 2,877,066 km (0.083 R)

Asteroid Belt

Center: 5.03 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.1

Radius: 11.4

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 4.9 AU - 7.86 AU

Year: 6039 Days

Day: 5.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 86,405,831 km

• M1: 214,075 km (0.095 R)
• M2: 302,936 km (0.084 R)
• M3: 402,867 km (0.104 R)
• M4: 517,758 km (0.083 R)
• M5: 645,664 km (0.11 R)
• M6: 720,613 km (0.116 R)
• M7: 979,417 km (0.102 R)
• M8: 1,097,600 km (0.088 R)
• M9: 1,268,440 km (0.098 R)
• M10: 1,448,257 km (0.116 R)
• M11: 1,567,187 km (0.111 R)
• M12: 1,671,906 km (0.084 R)
• M13: 1,833,472 km (0.081 R)
• M14: 2,000,423 km (0.118 R)
• M15: 2,250,700 km (0.084 R)
• M16: 3,017,838 km (0.045 R)
• M17: 3,441,649 km (0.115 R)
• M18: 3,533,352 km (0.068 R)
• M19: 4,444,702 km (0.1 R)
• M20: 4,645,612 km (0.09 R)
• M21: 4,772,621 km (0.044 R)
• M22: 4,978,468 km (0.119 R)
• M23: 5,108,618 km (0.116 R)
• M24: 5,559,506 km (0.062 R)
• M25: 5,858,253 km (0.072 R)
• M26: 6,302,109 km (0.118 R)
• M27: 6,930,271 km (0.057 R)
• M28: 7,222,436 km (0.1 R)
• M29: 7,638,168 km (0.096 R)
• M30: 8,586,768 km (0.111 R)
• M31: 8,743,248 km (0.099 R)
• M32: 8,900,625 km (0.048 R)
• M33: 10,693,854 km (0.1 R)
• M34: 10,794,833 km (0.04 R)
• M35: 10,896,260 km (0.074 R)
• M36: 11,236,146 km (0.091 R)
• M37: 11,614,180 km (0.117 R)
• M38: 11,752,708 km (0.04 R)
• M39: 12,101,271 km (0.071 R)
• M40: 12,206,588 km (0.083 R)
• M41: 12,453,424 km (0.116 R)
• M42: 12,916,131 km (0.063 R)
• M43: 13,131,701 km (0.11 R)
• M44: 13,968,851 km (0.114 R)
• M45: 14,079,254 km (0.078 R)
• M46: 15,886,097 km (0.119 R)
• M47: 16,621,221 km (0.105 R)
• M48: 16,699,311 km (0.119 R)
• M49: 16,816,596 km (0.081 R)
• M50: 16,894,985 km (0.082 R)
• M51: 17,209,589 km (0.068 R)
• M52: 17,685,161 km (0.086 R)
• M53: 18,205,163 km (0.085 R)
• M54: 19,506,814 km (0.108 R)
• M55: 20,293,699 km (0.101 R)
• M56: 20,544,425 km (0.065 R)
• M57: 20,964,496 km (0.047 R)
• M58: 22,457,034 km (0.078 R)
• M59: 22,933,204 km (0.096 R)
• M60: 23,281,617 km (0.081 R)
• M61: 23,500,330 km (0.111 R)
• M62: 23,895,567 km (0.073 R)
• M63: 24,204,487 km (0.092 R)
• M64: 25,904,816 km (0.104 R)
• M65: 26,131,307 km (0.085 R)
• M66: 26,815,119 km (0.083 R)
• M67: 27,320,162 km (0.049 R)
• M68: 27,412,463 km (0.074 R)
• M69: 28,339,970 km (0.114 R)
• M70: 28,854,437 km (0.099 R)
• M71: 29,183,553 km (0.079 R)
• M72: 30,225,651 km (0.077 R)
• M73: 30,703,467 km (0.112 R)
• M74: 30,799,359 km (0.043 R)
• M75: 31,183,826 km (0.104 R)
• M76: 32,249,112 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.2

Radius: 13.6

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 5.75 AU - 8.07 AU

Year: 6807 Days

Day: 10.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 86,405,831 km

• M1: 172,337 km (0.102 R)
• M2: 270,473 km (0.116 R)
• M3: 413,937 km (0.057 R)
• M4: 546,182 km (0.111 R)
• M5: 669,899 km (0.114 R)
• M6: 833,111 km (0.118 R)
• M7: 1,354,160 km (0.099 R)
• M8: 1,603,689 km (0.068 R)
• M9: 2,087,339 km (0.106 R)
• M10: 2,399,101 km (0.104 R)
• M11: 2,659,701 km (0.083 R)
• M12: 3,303,570 km (0.067 R)
• M13: 3,496,401 km (0.109 R)
• M14: 4,463,252 km (0.064 R)
• M15: 5,226,351 km (0.1 R)
• M16: 5,651,957 km (0.084 R)
• M17: 6,059,462 km (0.112 R)
• M18: 6,148,024 km (0.117 R)
• M19: 6,476,541 km (0.096 R)
• M20: 6,749,706 km (0.065 R)
• M21: 6,841,559 km (0.092 R)
• M22: 7,560,078 km (0.089 R)
• M23: 7,783,428 km (0.116 R)
• M24: 8,500,151 km (0.092 R)
• M25: 8,665,905 km (0.089 R)
• M26: 8,799,347 km (0.112 R)
• M27: 9,271,926 km (0.113 R)
• M28: 9,477,025 km (0.102 R)
• M29: 9,614,506 km (0.084 R)
• M30: 10,418,445 km (0.102 R)
• M31: 10,524,809 km (0.071 R)
• M32: 10,954,304 km (0.084 R)
• M33: 11,499,289 km (0.117 R)
• M34: 12,164,850 km (0.102 R)
• M35: 12,729,283 km (0.075 R)
• M36: 13,148,456 km (0.033 R)
• M37: 13,533,671 km (0.102 R)
• M38: 14,870,776 km (0.117 R)
• M39: 15,030,846 km (0.083 R)
• M40: 15,191,514 km (0.107 R)
• M41: 15,393,172 km (0.094 R)
• M42: 16,996,412 km (0.094 R)
• M43: 17,163,812 km (0.109 R)
• M44: 17,500,408 km (0.097 R)
• M45: 17,669,453 km (0.077 R)
• M46: 17,881,583 km (0.101 R)
• M47: 18,523,059 km (0.049 R)
• M48: 19,608,840 km (0.059 R)
• M49: 20,270,362 km (0.044 R)
• M50: 20,359,073 km (0.092 R)
• M51: 20,849,455 km (0.026 R)
• M52: 21,615,097 km (0.102 R)
• M53: 22,711,650 km (0.094 R)
• M54: 23,081,156 km (0.099 R)
• M55: 23,966,776 km (0.113 R)
• M56: 24,531,956 km (0.114 R)
• M57: 24,958,610 km (0.108 R)
• M58: 25,483,548 km (0.038 R)
• M59: 25,627,312 km (0.067 R)
• M60: 25,819,396 km (0.109 R)
• M61: 26,592,817 km (0.081 R)
• M62: 27,422,786 km (0.114 R)
• M63: 27,964,480 km (0.119 R)
• M64: 28,063,364 km (0.047 R)
• M65: 29,208,535 km (0.097 R)
• M66: 29,560,090 km (0.044 R)
• M67: 30,064,834 km (0.092 R)
• M68: 30,878,347 km (0.084 R)
• M69: 32,060,320 km (0.059 R)
• M70: 32,787,066 km (0.093 R)
• M71: 33,361,971 km (0.101 R)
• M72: 33,992,825 km (0.077 R)
• M73: 34,151,100 km (0.105 R)
• M74: 34,521,504 km (0.092 R)
• M75: 35,426,721 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 70.6

Radius: 10.7

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 11.27 AU - 12.33 AU

Year: 15190 Days

Day: 14.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 86,405,831 km

• M1: 182,061 km (0.115 R)
• M2: 503,995 km (0.108 R)
• M3: 645,814 km (0.085 R)
• M4: 827,276 km (0.108 R)
• M5: 904,768 km (0.079 R)
• M6: 1,211,593 km (0.114 R)
• M7: 1,902,287 km (0.117 R)
• M8: 2,042,909 km (0.053 R)
• M9: 2,132,518 km (0.119 R)
• M10: 2,334,624 km (0.068 R)
• M11: 2,542,865 km (0.102 R)
• M12: 2,718,044 km (0.101 R)
• M13: 2,797,181 km (0.04 R)
• M14: 3,059,725 km (0.096 R)
• M15: 3,630,740 km (0.089 R)
• M16: 4,052,457 km (0.102 R)
• M17: 4,466,394 km (0.055 R)
• M18: 4,583,828 km (0.055 R)
• M19: 4,678,524 km (0.094 R)
• M20: 4,750,032 km (0.106 R)
• M21: 5,686,514 km (0.096 R)
• M22: 5,916,745 km (0.1 R)
• M23: 6,123,789 km (0.111 R)
• M24: 6,254,537 km (0.079 R)
• M25: 6,572,134 km (0.111 R)
• M26: 6,652,318 km (0.091 R)
• M27: 8,093,843 km (0.093 R)
• M28: 9,206,552 km (0.11 R)
• M29: 9,628,568 km (0.081 R)
• M30: 10,211,251 km (0.095 R)
• M31: 10,616,662 km (0.073 R)
• M32: 11,282,671 km (0.031 R)
• M33: 11,443,340 km (0.099 R)
• M34: 12,290,512 km (0.114 R)
• M35: 12,389,546 km (0.114 R)
• M36: 12,721,803 km (0.059 R)
• M37: 13,023,243 km (0.092 R)
• M38: 13,124,221 km (0.088 R)
• M39: 13,770,035 km (0.061 R)
• M40: 14,321,902 km (0.084 R)
• M41: 15,804,865 km (0.116 R)
• M42: 16,092,841 km (0.107 R)
• M43: 16,237,502 km (0.057 R)
• M44: 16,893,788 km (0.066 R)
• M45: 17,447,300 km (0.114 R)
• M46: 18,194,542 km (0.112 R)
• M47: 18,307,638 km (0.078 R)
• M48: 19,604,502 km (0.111 R)
• M49: 20,655,576 km (0.076 R)
• M50: 21,525,338 km (0.101 R)
• M51: 22,245,951 km (0.065 R)
• M52: 22,488,001 km (0.096 R)
• M53: 24,454,914 km (0.104 R)
• M54: 25,164,755 km (0.105 R)
• M55: 25,459,014 km (0.077 R)
• M56: 26,348,523 km (0.108 R)
• M57: 28,070,993 km (0.037 R)
• M58: 29,519,400 km (0.062 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 592.7

Radius: 6.2

Gravity: 15.42 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 10.67 AU - 13.37 AU

Year: 15617 Days

Day: 23 Hours

Environment

Temp: -179 °C

Axial Tilt: 177.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 86,405,831 km

• M1: 78,988 km (0.066 R)
• M2: 201,359 km (0.118 R)
• M3: 305,479 km (0.08 R)
• M4: 568,322 km (0.105 R)
• M5: 643,869 km (0.112 R)
• M6: 722,857 km (0.111 R)
• M7: 1,118,244 km (0.107 R)
• M8: 1,288,187 km (0.061 R)
• M9: 1,598,752 km (0.11 R)
• M10: 1,652,757 km (0.096 R)
• M11: 1,960,929 km (0.07 R)
• M12: 2,409,573 km (0.069 R)
• M13: 2,471,806 km (0.101 R)
• M14: 2,534,487 km (0.112 R)
• M15: 2,693,659 km (0.104 R)
• M16: 3,224,881 km (0.082 R)
• M17: 3,573,295 km (0.079 R)
• M18: 4,688,397 km (0.081 R)
• M19: 5,693,246 km (0.094 R)
• M20: 5,734,834 km (0.11 R)
• M21: 6,113,317 km (0.067 R)
• M22: 7,072,239 km (0.108 R)
• M23: 9,765,899 km (0.071 R)
• M24: 9,815,715 km (0.104 R)
• M25: 10,624,142 km (0.055 R)
• M26: 10,675,454 km (0.069 R)
• M27: 10,726,766 km (0.111 R)
• M28: 11,506,470 km (0.077 R)
• M29: 11,611,787 km (0.111 R)
• M30: 11,664,595 km (0.08 R)
• M31: 11,770,360 km (0.113 R)
• M32: 12,143,308 km (0.111 R)
• M33: 12,196,864 km (0.12 R)
• M34: 12,411,986 km (0.075 R)
• M35: 12,519,995 km (0.106 R)
• M36: 13,561,945 km (0.114 R)
• M37: 14,290,785 km (0.045 R)
• M38: 15,727,823 km (0.086 R)
• M39: 15,844,658 km (0.041 R)
• M40: 17,029,922 km (0.051 R)
• M41: 17,330,614 km (0.045 R)
• M42: 18,120,790 km (0.097 R)
• M43: 19,109,482 km (0.084 R)
• M44: 19,610,186 km (0.049 R)
• M45: 21,591,461 km (0.081 R)
• M46: 21,851,761 km (0.105 R)
• M47: 21,916,986 km (0.096 R)
• M48: 21,982,210 km (0.113 R)
• M49: 22,770,741 km (0.06 R)
• M50: 23,769,456 km (0.072 R)
• M51: 24,172,922 km (0.084 R)
• M52: 24,240,390 km (0.118 R)
• M53: 24,510,863 km (0.119 R)
• M54: 24,578,631 km (0.114 R)
• M55: 27,763,121 km (0.079 R)
• M56: 27,975,251 km (0.032 R)
• M57: 28,046,010 km (0.104 R)
• M58: 28,258,888 km (0.063 R)
• M59: 29,259,399 km (0.115 R)
• M60: 29,475,268 km (0.111 R)
• M61: 29,763,992 km (0.059 R)
• M62: 30,928,013 km (0.078 R)
• M63: 31,148,072 km (0.099 R)
• M64: 31,294,977 km (0.1 R)
• M65: 31,737,039 km (0.103 R)
• M66: 32,181,195 km (0.108 R)
• M67: 33,526,080 km (0.103 R)
• M68: 34,965,361 km (0.078 R)
• M69: 38,139,379 km (0.115 R)
• M70: 38,296,606 km (0.104 R)
• M71: 38,375,295 km (0.046 R)
• M72: 41,081,819 km (0.089 R)
• M73: 42,457,970 km (0.083 R)
• M74: 43,274,475 km (0.111 R)
• M75: 43,602,693 km (0.118 R)
• M76: 44,509,106 km (0.086 R)
• M77: 46,340,633 km (0.03 R)
• M78: 47,097,000 km (0.083 R)
• M79: 47,942,078 km (0.108 R)
• M80: 48,366,637 km (0.118 R)
• M81: 49,390,335 km (0.119 R)
• M82: 49,733,214 km (0.097 R)
• M83: 49,904,952 km (0.098 R)
• M84: 50,593,850 km (0.035 R)
• M85: 50,852,954 km (0.089 R)
• M86: 51,372,507 km (0.087 R)
• M87: 53,204,932 km (0.077 R)
• M88: 53,644,300 km (0.099 R)
• M89: 54,526,928 km (0.08 R)
• M90: 55,503,054 km (0.113 R)
• M91: 57,743,282 km (0.089 R)
• M92: 57,923,847 km (0.061 R)
• M93: 58,466,438 km (0.105 R)
• M94: 58,647,601 km (0.11 R)
• M95: 59,283,392 km (0.096 R)
• M96: 61,112,525 km (0.087 R)
• M97: 61,204,528 km (0.053 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 535.9

Radius: 5.8

Gravity: 15.93 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 14.47 AU - 20.47 AU

Year: 27363 Days

Day: 22.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 86,405,831 km

• M1: 74,799 km (0.065 R)
• M2: 112,198 km (0.098 R)
• M3: 215,122 km (0.078 R)
• M4: 393,143 km (0.07 R)
• M5: 455,226 km (0.094 R)
• M6: 520,750 km (0.11 R)
• M7: 1,066,483 km (0.064 R)
• M8: 1,185,713 km (0.077 R)
• M9: 1,502,860 km (0.085 R)
• M10: 2,025,705 km (0.111 R)
• M11: 2,249,503 km (0.104 R)
• M12: 2,600,011 km (0.088 R)
• M13: 3,051,647 km (0.116 R)
• M14: 4,072,204 km (0.049 R)
• M15: 4,306,923 km (0.069 R)
• M16: 5,037,559 km (0.078 R)
• M17: 5,597,504 km (0.105 R)
• M18: 5,806,043 km (0.06 R)
• M19: 6,016,976 km (0.117 R)
• M20: 6,123,490 km (0.093 R)
• M21: 6,284,457 km (0.079 R)
• M22: 6,446,621 km (0.081 R)
• M23: 7,449,226 km (0.104 R)
• M24: 7,506,223 km (0.084 R)
• M25: 7,678,560 km (0.099 R)
• M26: 7,736,155 km (0.041 R)
• M27: 8,144,108 km (0.1 R)
• M28: 8,499,403 km (0.113 R)
• M29: 9,970,100 km (0.096 R)
• M30: 12,658,523 km (0.055 R)
• M31: 13,207,697 km (0.071 R)
• M32: 13,764,650 km (0.087 R)
• M33: 13,975,433 km (0.104 R)
• M34: 15,335,278 km (0.116 R)
• M35: 15,700,147 km (0.109 R)
• M36: 15,994,107 km (0.064 R)
• M37: 18,178,984 km (0.112 R)
• M38: 19,897,714 km (0.115 R)
• M39: 20,455,414 km (0.054 R)
• M40: 22,077,055 km (0.077 R)
• M41: 22,488,898 km (0.047 R)
• M42: 24,500,541 km (0.114 R)
• M43: 27,978,991 km (0.115 R)
• M44: 29,052,355 km (0.101 R)
• M45: 29,503,542 km (0.119 R)
• M46: 29,956,974 km (0.059 R)
• M47: 30,321,394 km (0.081 R)
• M48: 30,687,310 km (0.072 R)
• M49: 30,962,720 km (0.038 R)
• M50: 32,632,232 km (0.065 R)
• M51: 33,289,416 km (0.116 R)
• M52: 33,950,938 km (0.112 R)
• M53: 36,639,959 km (0.092 R)
• M54: 37,225,037 km (0.029 R)
• M55: 38,206,997 km (0.078 R)
• M56: 38,305,732 km (0.051 R)
• M57: 38,998,669 km (0.1 R)
• M58: 39,396,599 km (0.117 R)
• M59: 42,219,212 km (0.1 R)
• M60: 42,321,238 km (0.088 R)
• M61: 43,037,662 km (0.103 R)
• M62: 43,551,830 km (0.07 R)
• M63: 43,964,570 km (0.073 R)
• M64: 45,733,266 km (0.117 R)
• M65: 46,468,390 km (0.063 R)
• M66: 48,376,361 km (0.054 R)
• M67: 49,125,248 km (0.105 R)
• M68: 49,232,510 km (0.101 R)
• M69: 49,985,735 km (0.079 R)
• M70: 51,177,132 km (0.063 R)
• M71: 51,286,040 km (0.095 R)
• M72: 52,816,875 km (0.055 R)
• M73: 54,251,817 km (0.095 R)
• M74: 57,838,127 km (0.117 R)
• M75: 57,951,522 km (0.036 R)
• M76: 61,615,922 km (0.116 R)
• M77: 62,776,502 km (0.072 R)
• M78: 63,125,963 km (0.045 R)
• M79: 64,530,687 km (0.025 R)
• M80: 66,182,397 km (0.092 R)
• M81: 68,087,077 km (0.111 R)
• M82: 68,206,606 km (0.086 R)
• M83: 70,977,607 km (0.062 R)
• M84: 71,098,931 km (0.119 R)
• M85: 73,785,111 km (0.076 R)
• M86: 74,154,019 km (0.071 R)
• M87: 74,523,526 km (0.068 R)
• M88: 77,002,362 km (0.105 R)
• M89: 78,628,042 km (0.08 R)
• M90: 78,879,068 km (0.077 R)
• M91: 81,151,160 km (0.096 R)
• M92: 81,404,878 km (0.103 R)
• M93: 84,085,373 km (0.1 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 357 - 18,245 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit