🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.69 AU - 2.19 AU

Year: 1002 Days

Day: 45.6 Hours

Environment

Temp: -69 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,799,484 km

• M1: 243,845 km (0.064 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.07 AU - 2.13 AU

Year: 1129 Days

Day: 36.7 Hours

Environment

Temp: -86 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 97,799,484 km

• M1: 36,502 km (0.072 R)
• M2: 76,145 km (0.051 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.03 AU - 3.07 AU

Year: 1510 Days

Day: 47.2 Hours

Environment

Temp: -87 °C

Axial Tilt: 42.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.9

Radius: 11.8

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 5.1 AU - 5.8 AU

Year: 4718 Days

Day: 12.3 Hours

Environment

Temp: -140 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 97,799,484 km

• M1: 152,739 km (0.091 R)
• M2: 343,477 km (0.054 R)
• M3: 479,461 km (0.078 R)
• M4: 586,723 km (0.064 R)
• M5: 703,409 km (0.063 R)
• M6: 909,705 km (0.048 R)
• M7: 985,700 km (0.06 R)
• M8: 1,079,947 km (0.109 R)
• M9: 1,219,223 km (0.08 R)
• M10: 1,329,925 km (0.108 R)
• M11: 1,453,194 km (0.078 R)
• M12: 1,626,877 km (0.093 R)
• M13: 1,768,995 km (0.094 R)
• M14: 1,885,831 km (0.036 R)
• M15: 1,965,118 km (0.12 R)
• M16: 2,045,601 km (0.107 R)
• M17: 2,189,365 km (0.056 R)
• M18: 2,368,433 km (0.038 R)
• M19: 2,530,448 km (0.102 R)
• M20: 2,651,772 km (0.094 R)
• M21: 2,752,451 km (0.086 R)
• M22: 2,843,108 km (0.033 R)
• M23: 2,923,292 km (0.114 R)
• M24: 3,239,691 km (0.093 R)
• M25: 3,444,641 km (0.115 R)
• M26: 3,691,178 km (0.11 R)
• M27: 3,778,992 km (0.065 R)
• M28: 3,918,267 km (0.051 R)
• M29: 4,320,087 km (0.057 R)
• M30: 4,439,167 km (0.093 R)
• M31: 4,599,835 km (0.09 R)
• M32: 4,721,608 km (0.083 R)
• M33: 4,803,438 km (0.076 R)
• M34: 5,093,359 km (0.061 R)
• M35: 5,374,902 km (0.101 R)
• M36: 5,589,425 km (0.081 R)
• M37: 5,968,057 km (0.065 R)
• M38: 6,340,107 km (0.118 R)
• M39: 6,551,639 km (0.034 R)
• M40: 6,688,970 km (0.088 R)
• M41: 7,644,750 km (0.075 R)
• M42: 7,741,091 km (0.051 R)
• M43: 8,000,045 km (0.089 R)
• M44: 8,377,182 km (0.058 R)
• M45: 8,526,331 km (0.116 R)
• M46: 8,643,017 km (0.076 R)
• M47: 9,013,122 km (0.11 R)
• M48: 9,097,944 km (0.101 R)
• M49: 9,560,800 km (0.112 R)
• M50: 9,803,747 km (0.102 R)
• M51: 10,652,416 km (0.119 R)
• M52: 10,850,184 km (0.078 R)
• M53: 11,213,108 km (0.087 R)
• M54: 11,561,372 km (0.073 R)
• M55: 11,653,674 km (0.093 R)
• M56: 11,932,076 km (0.097 R)
• M57: 12,100,074 km (0.036 R)
• M58: 12,175,023 km (0.099 R)
• M59: 12,306,519 km (0.091 R)
• M60: 12,571,008 km (0.071 R)
• M61: 12,666,003 km (0.053 R)
• M62: 12,856,441 km (0.053 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346

Radius: 10.1

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 9.77 AU - 10.71 AU

Year: 12152 Days

Day: 9.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 97,799,484 km

• M1: 221,704 km (0.09 R)
• M2: 317,895 km (0.109 R)
• M3: 421,716 km (0.112 R)
• M4: 654,491 km (0.074 R)
• M5: 860,487 km (0.074 R)
• M6: 962,961 km (0.113 R)
• M7: 1,180,926 km (0.1 R)
• M8: 1,295,966 km (0.091 R)
• M9: 1,394,851 km (0.09 R)
• M10: 1,838,109 km (0.093 R)
• M11: 2,157,351 km (0.12 R)
• M12: 2,227,961 km (0.055 R)
• M13: 2,371,874 km (0.092 R)
• M14: 2,445,028 km (0.087 R)
• M15: 2,796,283 km (0.115 R)
• M16: 3,004,374 km (0.088 R)
• M17: 3,163,845 km (0.066 R)
• M18: 3,602,616 km (0.078 R)
• M19: 4,002,491 km (0.108 R)
• M20: 4,119,477 km (0.062 R)
• M21: 5,222,013 km (0.109 R)
• M22: 5,382,083 km (0.063 R)
• M23: 5,805,893 km (0.035 R)
• M24: 6,038,668 km (0.055 R)
• M25: 6,173,007 km (0.054 R)
• M26: 6,240,625 km (0.118 R)
• M27: 6,444,826 km (0.105 R)
• M28: 6,582,157 km (0.073 R)
• M29: 9,488,245 km (0.116 R)
• M30: 11,546,562 km (0.076 R)
• M31: 11,671,925 km (0.111 R)
• M32: 12,262,537 km (0.115 R)
• M33: 12,819,640 km (0.086 R)
• M34: 12,949,341 km (0.103 R)
• M35: 13,516,766 km (0.072 R)
• M36: 13,781,255 km (0.059 R)
• M37: 13,914,248 km (0.079 R)
• M38: 14,226,010 km (0.112 R)
• M39: 15,038,625 km (0.105 R)
• M40: 15,450,468 km (0.105 R)
• M41: 16,472,970 km (0.116 R)
• M42: 17,613,205 km (0.113 R)
• M43: 18,975,592 km (0.051 R)
• M44: 19,172,912 km (0.078 R)
• M45: 19,669,278 km (0.089 R)
• M46: 20,523,033 km (0.069 R)
• M47: 20,674,875 km (0.107 R)
• M48: 21,491,380 km (0.089 R)
• M49: 21,748,688 km (0.063 R)
• M50: 22,578,956 km (0.102 R)
• M51: 23,684,335 km (0.109 R)
• M52: 24,056,834 km (0.096 R)
• M53: 26,386,521 km (0.058 R)
• M54: 26,883,336 km (0.106 R)
• M55: 27,383,142 km (0.098 R)
• M56: 27,717,942 km (0.073 R)
• M57: 28,504,677 km (0.065 R)
• M58: 29,298,743 km (0.087 R)
• M59: 30,042,544 km (0.119 R)
• M60: 30,330,370 km (0.113 R)
• M61: 30,503,455 km (0.078 R)
• M62: 30,619,094 km (0.117 R)
• M63: 31,432,158 km (0.098 R)
• M64: 32,134,819 km (0.073 R)
• M65: 32,429,078 km (0.056 R)
• M66: 33,734,619 km (0.116 R)
• M67: 34,634,450 km (0.081 R)
• M68: 35,057,214 km (0.101 R)
• M69: 37,628,951 km (0.048 R)
• M70: 38,187,998 km (0.093 R)
• M71: 38,437,228 km (0.028 R)
• M72: 39,944,427 km (0.113 R)
• M73: 40,134,266 km (0.087 R)
• M74: 42,370,306 km (0.042 R)
• M75: 42,499,259 km (0.101 R)
• M76: 43,275,971 km (0.082 R)
• M77: 43,340,897 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143.8

Radius: 9.8

Gravity: 1.5 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 10.58 AU - 11.22 AU

Year: 13346 Days

Day: 11.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 97,799,484 km

• M1: 127,457 km (0.1 R)
• M2: 772,823 km (0.066 R)
• M3: 944,711 km (0.084 R)
• M4: 1,697,637 km (0.108 R)
• M5: 1,905,129 km (0.059 R)
• M6: 2,081,056 km (0.046 R)
• M7: 2,344,797 km (0.108 R)
• M8: 2,449,067 km (0.107 R)
• M9: 2,662,543 km (0.049 R)
• M10: 2,771,600 km (0.119 R)
• M11: 2,882,153 km (0.093 R)
• M12: 3,153,523 km (0.099 R)
• M13: 3,528,415 km (0.036 R)
• M14: 3,624,308 km (0.086 R)
• M15: 3,892,686 km (0.085 R)
• M16: 4,294,656 km (0.077 R)
• M17: 4,683,760 km (0.084 R)
• M18: 5,003,151 km (0.102 R)
• M19: 5,917,942 km (0.1 R)
• M20: 6,292,386 km (0.083 R)
• M21: 6,409,222 km (0.06 R)
• M22: 7,094,679 km (0.1 R)
• M23: 7,866,305 km (0.115 R)
• M24: 7,992,117 km (0.066 R)
• M25: 8,309,863 km (0.099 R)
• M26: 8,406,054 km (0.107 R)
• M27: 9,221,662 km (0.113 R)
• M28: 9,354,504 km (0.118 R)
• M29: 9,454,585 km (0.107 R)
• M30: 10,302,057 km (0.057 R)
• M31: 10,962,532 km (0.104 R)
• M32: 11,244,674 km (0.078 R)
• M33: 11,422,246 km (0.057 R)
• M34: 11,708,427 km (0.115 R)
• M35: 12,876,188 km (0.071 R)
• M36: 13,248,836 km (0.097 R)
• M37: 13,738,470 km (0.087 R)
• M38: 15,321,216 km (0.095 R)
• M39: 15,597,224 km (0.113 R)
• M40: 16,074,142 km (0.08 R)
• M41: 17,246,540 km (0.108 R)
• M42: 17,410,499 km (0.094 R)
• M43: 18,112,712 km (0.109 R)
• M44: 18,614,014 km (0.101 R)
• M45: 18,697,939 km (0.104 R)
• M46: 19,801,223 km (0.05 R)
• M47: 20,838,385 km (0.058 R)
• M48: 21,100,480 km (0.098 R)
• M49: 21,716,225 km (0.11 R)
• M50: 22,382,385 km (0.078 R)
• M51: 23,055,425 km (0.119 R)
• M52: 23,235,990 km (0.075 R)
• M53: 24,467,181 km (0.102 R)
• M54: 26,235,577 km (0.053 R)
• M55: 27,660,646 km (0.116 R)
• M56: 28,334,286 km (0.078 R)
• M57: 28,673,125 km (0.056 R)
• M58: 28,915,922 km (0.107 R)
• M59: 30,535,768 km (0.036 R)
• M60: 31,132,214 km (0.106 R)
• M61: 31,481,825 km (0.059 R)
• M62: 33,045,870 km (0.103 R)
• M63: 33,555,700 km (0.117 R)
• M64: 34,068,222 km (0.047 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 955.3

Radius: 4.6

Gravity: 45.15 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 14.04 AU - 19.24 AU

Year: 25173 Days

Day: 24 Hours

Environment

Temp: -189 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 97,799,484 km

• M1: 60,288 km (0.099 R)
• M2: 156,180 km (0.113 R)
• M3: 257,608 km (0.037 R)
• M4: 380,427 km (0.106 R)
• M5: 546,331 km (0.107 R)
• M6: 1,440,627 km (0.112 R)
• M7: 1,931,009 km (0.108 R)
• M8: 2,776,088 km (0.12 R)
• M9: 2,820,967 km (0.06 R)
• M10: 3,003,177 km (0.095 R)
• M11: 3,236,251 km (0.11 R)
• M12: 3,769,567 km (0.113 R)
• M13: 3,819,383 km (0.117 R)
• M14: 4,174,379 km (0.041 R)
• M15: 4,807,028 km (0.113 R)
• M16: 5,024,693 km (0.107 R)
• M17: 5,696,388 km (0.109 R)
• M18: 5,811,129 km (0.057 R)
• M19: 6,455,447 km (0.085 R)
• M20: 6,877,164 km (0.081 R)
• M21: 7,370,089 km (0.078 R)
• M22: 12,810,814 km (0.103 R)
• M23: 13,187,800 km (0.046 R)
• M24: 13,798,459 km (0.047 R)
• M25: 14,184,721 km (0.095 R)
• M26: 15,765,372 km (0.112 R)
• M27: 16,658,172 km (0.084 R)
• M28: 17,317,749 km (0.071 R)
• M29: 17,901,928 km (0.112 R)
• M30: 18,577,363 km (0.106 R)
• M31: 19,261,025 km (0.117 R)
• M32: 19,605,998 km (0.074 R)
• M33: 20,565,219 km (0.115 R)
• M34: 21,628,860 km (0.093 R)
• M35: 22,077,355 km (0.081 R)
• M36: 23,809,399 km (0.115 R)
• M37: 24,365,304 km (0.076 R)
• M38: 24,458,354 km (0.117 R)
• M39: 27,305,052 km (0.083 R)
• M40: 28,767,222 km (0.074 R)
• M41: 30,856,506 km (0.096 R)
• M42: 32,174,164 km (0.097 R)
• M43: 32,788,562 km (0.116 R)
• M44: 33,097,183 km (0.071 R)
• M45: 35,284,303 km (0.075 R)
• M46: 36,342,260 km (0.101 R)
• M47: 36,661,501 km (0.094 R)
• M48: 37,088,902 km (0.104 R)
• M49: 38,814,364 km (0.101 R)
• M50: 39,468,257 km (0.107 R)
• M51: 39,686,969 km (0.049 R)
• M52: 40,455,752 km (0.108 R)
• M53: 40,786,812 km (0.118 R)
• M54: 41,118,620 km (0.119 R)
• M55: 41,896,529 km (0.095 R)
• M56: 42,791,424 km (0.12 R)
• M57: 43,918,943 km (0.071 R)
• M58: 45,056,186 km (0.072 R)
• M59: 45,170,479 km (0.063 R)
• M60: 45,743,289 km (0.032 R)
• M61: 46,895,941 km (0.114 R)
• M62: 48,994,799 km (0.111 R)
• M63: 52,079,956 km (0.109 R)
• M64: 52,921,294 km (0.097 R)
• M65: 53,283,321 km (0.105 R)
• M66: 54,495,662 km (0.104 R)
• M67: 55,839,799 km (0.114 R)
• M68: 57,938,507 km (0.067 R)
• M69: 60,314,421 km (0.086 R)
• M70: 66,586,760 km (0.099 R)
• M71: 67,892,151 km (0.055 R)
• M72: 69,733,701 km (0.09 R)
• M73: 71,725,148 km (0.089 R)
• M74: 72,794,773 km (0.094 R)
• M75: 73,063,002 km (0.067 R)
• M76: 73,331,530 km (0.086 R)
• M77: 74,679,257 km (0.091 R)
• M78: 75,763,393 km (0.065 R)
• M79: 77,399,246 km (0.05 R)
• M80: 80,705,807 km (0.107 R)
• M81: 84,198,768 km (0.045 R)
• M82: 84,762,303 km (0.106 R)
• M83: 86,460,089 km (0.09 R)
• M84: 88,169,095 km (0.115 R)
• M85: 90,321,061 km (0.039 R)
• M86: 91,042,123 km (0.078 R)
• M87: 91,620,468 km (0.118 R)
• M88: 92,635,489 km (0.099 R)
• M89: 95,555,790 km (0.04 R)
• M90: 97,765,799 km (0.101 R)
• M91: 97,913,602 km (0.092 R)
• M92: 98,654,410 km (0.077 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 690.3

Radius: 3.6

Gravity: 53.26 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 16.4 AU - 20.2 AU

Year: 29032 Days

Day: 19 Hours

Environment

Temp: -200 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 97,799,484 km

• M1: 946,955 km (0.115 R)
• M2: 1,105,079 km (0.079 R)
• M3: 1,778,120 km (0.082 R)
• M4: 1,816,567 km (0.111 R)
• M5: 2,298,272 km (0.092 R)
• M6: 2,467,318 km (0.084 R)
• M7: 2,862,106 km (0.119 R)
• M8: 3,276,193 km (0.056 R)
• M9: 3,562,673 km (0.105 R)
• M10: 3,659,912 km (0.116 R)
• M11: 4,007,129 km (0.042 R)
• M12: 4,626,763 km (0.116 R)
• M13: 4,732,828 km (0.097 R)
• M14: 5,110,712 km (0.105 R)
• M15: 5,220,367 km (0.072 R)
• M16: 6,477,887 km (0.089 R)
• M17: 8,527,228 km (0.11 R)
• M18: 8,592,303 km (0.116 R)
• M19: 8,657,378 km (0.091 R)
• M20: 8,985,746 km (0.093 R)
• M21: 9,385,022 km (0.106 R)
• M22: 10,269,894 km (0.037 R)
• M23: 10,757,284 km (0.064 R)
• M24: 10,897,906 km (0.106 R)
• M25: 11,972,018 km (0.085 R)
• M26: 12,190,880 km (0.09 R)
• M27: 12,558,592 km (0.03 R)
• M28: 12,706,694 km (0.098 R)
• M29: 12,929,894 km (0.033 R)
• M30: 14,373,363 km (0.089 R)
• M31: 15,469,317 km (0.064 R)
• M32: 15,787,362 km (0.036 R)
• M33: 15,947,133 km (0.081 R)
• M34: 16,107,502 km (0.071 R)
• M35: 16,835,744 km (0.096 R)
• M36: 18,408,018 km (0.09 R)
• M37: 20,286,070 km (0.075 R)
• M38: 22,045,640 km (0.111 R)
• M39: 22,763,111 km (0.092 R)
• M40: 25,427,000 km (0.116 R)
• M41: 26,652,805 km (0.099 R)
• M42: 27,416,503 km (0.111 R)
• M43: 27,704,927 km (0.067 R)
• M44: 28,478,498 km (0.052 R)
• M45: 29,161,263 km (0.097 R)
• M46: 30,742,063 km (0.099 R)
• M47: 33,369,600 km (0.034 R)
• M48: 33,677,323 km (0.081 R)
• M49: 34,295,761 km (0.099 R)
• M50: 35,126,029 km (0.1 R)
• M51: 36,594,930 km (0.112 R)
• M52: 38,405,364 km (0.12 R)
• M53: 42,223,401 km (0.045 R)
• M54: 42,778,558 km (0.089 R)
• M55: 44,797,232 km (0.111 R)
• M56: 45,023,424 km (0.027 R)
• M57: 45,704,393 km (0.086 R)
• M58: 46,732,131 km (0.109 R)
• M59: 47,652,158 km (0.116 R)
• M60: 48,114,266 km (0.063 R)
• M61: 51,983,764 km (0.087 R)
• M62: 52,936,703 km (0.075 R)
• M63: 56,195,393 km (0.079 R)
• M64: 58,527,175 km (0.061 R)
• M65: 58,774,460 km (0.099 R)
• M66: 60,016,123 km (0.112 R)
• M67: 60,265,502 km (0.11 R)
• M68: 63,031,118 km (0.111 R)
• M69: 63,919,729 km (0.091 R)
• M70: 65,324,453 km (0.097 R)
• M71: 65,580,864 km (0.076 R)
• M72: 66,223,686 km (0.046 R)
• M73: 67,515,314 km (0.081 R)
• M74: 68,164,270 km (0.084 R)
• M75: 70,386,247 km (0.075 R)
• M76: 71,440,014 km (0.061 R)
• M77: 72,366,324 km (0.114 R)
• M78: 73,829,990 km (0.081 R)
• M79: 76,111,208 km (0.103 R)
• M80: 78,143,196 km (0.089 R)
• M81: 80,055,805 km (0.088 R)
• M82: 81,707,365 km (0.037 R)
• M83: 83,370,145 km (0.093 R)
• M84: 83,648,397 km (0.07 R)
• M85: 84,066,224 km (0.063 R)
• M86: 84,624,523 km (0.109 R)
• M87: 86,447,374 km (0.066 R)
• M88: 88,425,057 km (0.116 R)
• M89: 88,708,695 km (0.054 R)
• M90: 89,561,702 km (0.047 R)
• M91: 89,846,686 km (0.079 R)
• M92: 90,560,268 km (0.088 R)
• M93: 95,026,811 km (0.066 R)
• M94: 95,753,857 km (0.071 R)
• M95: 96,045,124 km (0.102 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 14,164 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit