🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.15 AU - 1.73 AU

Year: 613 Days

Day: 17 Hours

Environment

Temp: -0 °C

Axial Tilt: 28.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 4.21 AU - 5.67 AU

Year: 3895 Days

Day: 43 Hours

Environment

Temp: -135 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.91 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.5

Radius: 9.9

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 6.35 AU - 7.41 AU

Year: 6402 Days

Day: 6.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 87,086,149 km

• M1: 162,912 km (0.089 R)
• M2: 228,286 km (0.069 R)
• M3: 359,035 km (0.093 R)
• M4: 463,903 km (0.118 R)
• M5: 593,305 km (0.111 R)
• M6: 669,450 km (0.065 R)
• M7: 818,600 km (0.105 R)
• M8: 1,523,505 km (0.111 R)
• M9: 1,595,312 km (0.118 R)
• M10: 1,952,252 km (0.032 R)
• M11: 2,130,124 km (0.047 R)
• M12: 2,334,176 km (0.083 R)
• M13: 2,417,651 km (0.107 R)
• M14: 2,587,594 km (0.103 R)
• M15: 2,783,568 km (0.099 R)
• M16: 2,961,739 km (0.111 R)
• M17: 3,190,025 km (0.094 R)
• M18: 3,282,925 km (0.067 R)
• M19: 3,424,146 km (0.068 R)
• M20: 4,729,836 km (0.028 R)
• M21: 5,296,812 km (0.111 R)
• M22: 5,490,691 km (0.083 R)
• M23: 5,885,330 km (0.066 R)
• M24: 6,377,058 km (0.111 R)
• M25: 7,246,072 km (0.067 R)
• M26: 7,368,892 km (0.108 R)
• M27: 7,741,540 km (0.102 R)
• M28: 8,088,458 km (0.111 R)
• M29: 8,569,864 km (0.117 R)
• M30: 8,765,089 km (0.092 R)
• M31: 9,292,721 km (0.103 R)
• M32: 9,695,288 km (0.104 R)
• M33: 10,831,484 km (0.11 R)
• M34: 10,901,646 km (0.119 R)
• M35: 11,077,872 km (0.105 R)
• M36: 11,255,145 km (0.098 R)
• M37: 11,326,204 km (0.055 R)
• M38: 11,468,921 km (0.117 R)
• M39: 12,191,478 km (0.077 R)
• M40: 12,891,447 km (0.051 R)
• M41: 13,077,846 km (0.098 R)
• M42: 13,491,185 km (0.059 R)
• M43: 13,604,580 km (0.096 R)
• M44: 13,794,420 km (0.102 R)
• M45: 14,873,320 km (0.073 R)
• M46: 15,068,994 km (0.117 R)
• M47: 15,899,561 km (0.091 R)
• M48: 17,070,763 km (0.045 R)
• M49: 17,728,993 km (0.082 R)
• M50: 18,228,052 km (0.062 R)
• M51: 18,900,494 km (0.038 R)
• M52: 19,239,932 km (0.076 R)
• M53: 19,367,688 km (0.092 R)
• M54: 20,183,446 km (0.086 R)
• M55: 20,400,063 km (0.036 R)
• M56: 20,617,429 km (0.118 R)
• M57: 20,835,543 km (0.116 R)
• M58: 21,626,915 km (0.084 R)
• M59: 21,715,477 km (0.085 R)
• M60: 22,160,082 km (0.11 R)
• M61: 23,058,268 km (0.082 R)
• M62: 23,148,775 km (0.118 R)
• M63: 23,785,463 km (0.078 R)
• M64: 24,197,755 km (0.118 R)
• M65: 24,473,912 km (0.041 R)
• M66: 25,682,813 km (0.069 R)
• M67: 25,964,506 km (0.087 R)
• M68: 26,436,337 km (0.109 R)
• M69: 26,815,867 km (0.083 R)
• M70: 27,820,716 km (0.043 R)
• M71: 28,691,675 km (0.082 R)
• M72: 28,789,063 km (0.076 R)
• M73: 29,130,595 km (0.092 R)
• M74: 29,620,827 km (0.086 R)
• M75: 29,817,698 km (0.066 R)
• M76: 29,916,283 km (0.113 R)
• M77: 30,064,385 km (0.116 R)
• M78: 32,264,521 km (0.118 R)
• M79: 33,845,471 km (0.032 R)
• M80: 34,102,779 km (0.054 R)
• M81: 34,567,730 km (0.045 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 126.8

Radius: 10.2

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 7.14 AU - 11.72 AU

Year: 10273 Days

Day: 6.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 87,086,149 km

• M1: 167,849 km (0.048 R)
• M2: 409,001 km (0.05 R)
• M3: 639,531 km (0.116 R)
• M4: 706,850 km (0.108 R)
• M5: 777,011 km (0.117 R)
• M6: 899,382 km (0.04 R)
• M7: 1,178,532 km (0.115 R)
• M8: 1,469,799 km (0.071 R)
• M9: 1,671,307 km (0.111 R)
• M10: 1,865,635 km (0.111 R)
• M11: 2,188,467 km (0.034 R)
• M12: 2,547,652 km (0.093 R)
• M13: 2,621,703 km (0.104 R)
• M14: 2,791,197 km (0.076 R)
• M15: 2,944,834 km (0.109 R)
• M16: 3,220,693 km (0.085 R)
• M17: 3,382,109 km (0.062 R)
• M18: 3,525,573 km (0.095 R)
• M19: 3,629,244 km (0.052 R)
• M20: 3,839,729 km (0.107 R)
• M21: 4,011,168 km (0.026 R)
• M22: 4,250,823 km (0.112 R)
• M23: 4,405,956 km (0.116 R)
• M24: 4,608,063 km (0.076 R)
• M25: 5,115,050 km (0.091 R)
• M26: 6,082,201 km (0.052 R)
• M27: 6,181,982 km (0.094 R)
• M28: 6,895,863 km (0.063 R)
• M29: 6,999,984 km (0.105 R)
• M30: 7,770,712 km (0.108 R)
• M31: 7,906,247 km (0.042 R)
• M32: 7,988,078 km (0.108 R)
• M33: 8,207,388 km (0.12 R)
• M34: 8,456,618 km (0.066 R)
• M35: 8,764,490 km (0.106 R)
• M36: 8,934,134 km (0.111 R)
• M37: 9,019,256 km (0.06 R)
• M38: 9,478,222 km (0.102 R)
• M39: 9,623,182 km (0.09 R)
• M40: 9,944,668 km (0.034 R)
• M41: 10,991,255 km (0.101 R)
• M42: 12,673,782 km (0.098 R)
• M43: 12,929,894 km (0.047 R)
• M44: 13,479,666 km (0.094 R)
• M45: 13,610,115 km (0.103 R)
• M46: 14,070,129 km (0.038 R)
• M47: 14,803,308 km (0.078 R)
• M48: 15,583,161 km (0.07 R)
• M49: 15,960,746 km (0.066 R)
• M50: 16,064,418 km (0.1 R)
• M51: 16,445,892 km (0.026 R)
• M52: 16,585,318 km (0.033 R)
• M53: 16,900,670 km (0.092 R)
• M54: 17,466,000 km (0.103 R)
• M55: 17,644,022 km (0.117 R)
• M56: 18,869,976 km (0.063 R)
• M57: 19,382,798 km (0.068 R)
• M58: 19,677,954 km (0.109 R)
• M59: 19,788,956 km (0.102 R)
• M60: 19,900,257 km (0.05 R)
• M61: 21,137,880 km (0.053 R)
• M62: 22,053,419 km (0.074 R)
• M63: 22,245,802 km (0.088 R)
• M64: 22,709,854 km (0.061 R)
• M65: 23,177,049 km (0.085 R)
• M66: 23,294,483 km (0.115 R)
• M67: 23,568,845 km (0.052 R)
• M68: 23,923,392 km (0.116 R)
• M69: 24,717,458 km (0.118 R)
• M70: 26,168,408 km (0.068 R)
• M71: 27,481,278 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 173.9

Radius: 3.8

Gravity: 12.04 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 13.3 AU - 17.3 AU

Year: 21231 Days

Day: 16.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 87,086,149 km

• M1: 64,925 km (0.115 R)
• M2: 403,765 km (0.093 R)
• M3: 463,155 km (0.111 R)
• M4: 590,612 km (0.076 R)
• M5: 641,176 km (0.1 R)
• M6: 1,015,022 km (0.033 R)
• M7: 1,223,411 km (0.119 R)
• M8: 1,354,908 km (0.112 R)
• M9: 1,422,227 km (0.064 R)
• M10: 2,341,057 km (0.066 R)
• M11: 2,559,470 km (0.064 R)
• M12: 2,615,120 km (0.038 R)
• M13: 3,373,881 km (0.12 R)
• M14: 3,651,534 km (0.036 R)
• M15: 3,968,532 km (0.113 R)
• M16: 4,360,479 km (0.079 R)
• M17: 4,393,689 km (0.039 R)
• M18: 4,696,476 km (0.06 R)
• M19: 4,902,023 km (0.114 R)
• M20: 5,357,549 km (0.109 R)
• M21: 5,464,511 km (0.117 R)
• M22: 5,500,415 km (0.104 R)
• M23: 5,753,385 km (0.108 R)
• M24: 5,826,388 km (0.059 R)
• M25: 6,010,244 km (0.077 R)
• M26: 6,047,344 km (0.082 R)
• M27: 6,345,942 km (0.039 R)
• M28: 6,919,051 km (0.05 R)
• M29: 7,270,606 km (0.064 R)
• M30: 7,468,524 km (0.113 R)
• M31: 7,668,237 km (0.088 R)
• M32: 9,242,156 km (0.096 R)
• M33: 9,413,446 km (0.096 R)
• M34: 9,715,783 km (0.05 R)
• M35: 10,418,893 km (0.077 R)
• M36: 10,686,673 km (0.067 R)
• M37: 11,002,026 km (0.098 R)
• M38: 11,780,533 km (0.081 R)
• M39: 12,012,859 km (0.107 R)
• M40: 12,957,270 km (0.101 R)
• M41: 13,293,416 km (0.109 R)
• M42: 13,778,562 km (0.076 R)
• M43: 14,220,175 km (0.098 R)
• M44: 14,318,910 km (0.062 R)
• M45: 14,616,610 km (0.086 R)
• M46: 16,861,026 km (0.037 R)
• M47: 18,076,210 km (0.107 R)
• M48: 18,451,551 km (0.073 R)
• M49: 19,210,012 km (0.104 R)
• M50: 20,200,200 km (0.055 R)
• M51: 20,366,853 km (0.088 R)
• M52: 20,589,753 km (0.095 R)
• M53: 20,757,453 km (0.117 R)
• M54: 21,602,681 km (0.106 R)
• M55: 21,659,378 km (0.059 R)
• M56: 21,829,920 km (0.064 R)
• M57: 22,631,764 km (0.116 R)
• M58: 22,689,359 km (0.115 R)
• M59: 22,862,594 km (0.058 R)
• M60: 23,384,840 km (0.047 R)
• M61: 24,381,910 km (0.072 R)
• M62: 25,333,053 km (0.104 R)
• M63: 25,392,892 km (0.109 R)
• M64: 25,452,881 km (0.102 R)
• M65: 25,993,976 km (0.116 R)
• M66: 26,175,289 km (0.036 R)
• M67: 26,782,357 km (0.064 R)
• M68: 27,210,058 km (0.07 R)
• M69: 27,394,212 km (0.063 R)
• M70: 27,578,517 km (0.109 R)
• M71: 27,886,838 km (0.084 R)
• M72: 28,134,273 km (0.083 R)
• M73: 30,840,199 km (0.112 R)
• M74: 31,224,217 km (0.098 R)
• M75: 31,997,189 km (0.117 R)
• M76: 33,364,963 km (0.105 R)
• M77: 34,685,314 km (0.11 R)
• M78: 34,818,306 km (0.119 R)
• M79: 35,018,019 km (0.039 R)
• M80: 35,955,250 km (0.066 R)
• M81: 36,022,569 km (0.118 R)
• M82: 36,224,676 km (0.11 R)
• M83: 36,494,550 km (0.079 R)
• M84: 37,104,461 km (0.061 R)
• M85: 37,376,579 km (0.098 R)
• M86: 37,513,012 km (0.097 R)
• M87: 39,230,845 km (0.117 R)
• M88: 39,716,439 km (0.12 R)
• M89: 39,994,841 km (0.045 R)
• M90: 43,028,088 km (0.064 R)
• M91: 44,031,440 km (0.055 R)
• M92: 48,047,395 km (0.044 R)
• M93: 48,418,248 km (0.101 R)
• M94: 48,492,599 km (0.118 R)
• M95: 48,789,999 km (0.057 R)
• M96: 49,162,797 km (0.116 R)
• M97: 49,386,895 km (0.056 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 788

Radius: 5.4

Gravity: 27.02 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 14.16 AU - 17.96 AU

Year: 22833 Days

Day: 19.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 87,086,149 km

• M1: 295,007 km (0.119 R)
• M2: 432,039 km (0.09 R)
• M3: 542,143 km (0.071 R)
• M4: 763,248 km (0.093 R)
• M5: 953,836 km (0.083 R)
• M6: 1,962,724 km (0.106 R)
• M7: 2,901,899 km (0.073 R)
• M8: 3,027,861 km (0.066 R)
• M9: 3,112,832 km (0.056 R)
• M10: 3,372,684 km (0.053 R)
• M11: 3,594,388 km (0.103 R)
• M12: 3,821,029 km (0.115 R)
• M13: 4,193,079 km (0.118 R)
• M14: 5,021,701 km (0.047 R)
• M15: 5,325,983 km (0.086 R)
• M16: 5,584,189 km (0.081 R)
• M17: 6,005,756 km (0.058 R)
• M18: 6,274,583 km (0.113 R)
• M19: 6,602,203 km (0.109 R)
• M20: 7,733,911 km (0.036 R)
• M21: 7,850,298 km (0.093 R)
• M22: 9,416,438 km (0.103 R)
• M23: 9,917,142 km (0.107 R)
• M24: 10,490,850 km (0.097 R)
• M25: 11,009,805 km (0.066 R)
• M26: 11,470,866 km (0.05 R)
• M27: 13,098,490 km (0.108 R)
• M28: 13,167,904 km (0.091 R)
• M29: 13,797,711 km (0.048 R)
• M30: 13,868,321 km (0.091 R)
• M31: 14,294,376 km (0.087 R)
• M32: 15,014,091 km (0.058 R)
• M33: 15,305,209 km (0.105 R)
• M34: 15,451,515 km (0.034 R)
• M35: 15,671,873 km (0.106 R)
• M36: 15,819,227 km (0.067 R)
• M37: 15,967,179 km (0.104 R)
• M38: 16,413,729 km (0.093 R)
• M39: 17,015,262 km (0.113 R)
• M40: 17,242,800 km (0.078 R)
• M41: 18,395,302 km (0.105 R)
• M42: 19,810,797 km (0.035 R)
• M43: 21,017,005 km (0.105 R)
• M44: 22,412,454 km (0.108 R)
• M45: 24,262,381 km (0.064 R)
• M46: 24,947,091 km (0.076 R)
• M47: 25,986,048 km (0.115 R)
• M48: 26,862,691 km (0.084 R)
• M49: 27,304,603 km (0.033 R)
• M50: 30,097,596 km (0.109 R)
• M51: 30,556,562 km (0.075 R)
• M52: 30,833,019 km (0.073 R)
• M53: 33,548,070 km (0.119 R)
• M54: 33,643,065 km (0.091 R)
• M55: 33,738,209 km (0.101 R)
• M56: 35,464,718 km (0.111 R)
• M57: 35,852,177 km (0.048 R)
• M58: 37,318,086 km (0.109 R)
• M59: 38,107,814 km (0.081 R)
• M60: 38,405,364 km (0.061 R)
• M61: 40,005,463 km (0.101 R)
• M62: 40,307,949 km (0.033 R)
• M63: 40,611,035 km (0.085 R)
• M64: 42,138,429 km (0.112 R)
• M65: 42,343,378 km (0.11 R)
• M66: 42,651,699 km (0.082 R)
• M67: 44,308,047 km (0.087 R)
• M68: 46,513,718 km (0.105 R)
• M69: 47,896,900 km (0.048 R)
• M70: 50,594,598 km (0.112 R)
• M71: 52,346,988 km (0.088 R)
• M72: 55,798,211 km (0.043 R)
• M73: 57,040,471 km (0.03 R)
• M74: 58,634,586 km (0.102 R)
• M75: 59,437,029 km (0.105 R)
• M76: 60,012,532 km (0.093 R)
• M77: 60,705,619 km (0.102 R)
• M78: 66,225,033 km (0.083 R)
• M79: 68,863,191 km (0.105 R)
• M80: 69,225,517 km (0.095 R)
• M81: 69,346,542 km (0.109 R)
• M82: 69,588,591 km (0.034 R)
• M83: 69,709,765 km (0.062 R)
• M84: 69,952,264 km (0.073 R)
• M85: 72,761,263 km (0.095 R)
• M86: 74,861,168 km (0.098 R)
• M87: 75,109,501 km (0.036 R)
• M88: 75,482,598 km (0.095 R)
• M89: 75,731,528 km (0.101 R)
• M90: 76,605,330 km (0.105 R)
• M91: 77,733,597 km (0.099 R)
• M92: 77,859,409 km (0.03 R)
• M93: 78,615,027 km (0.12 R)
• M94: 81,278,917 km (0.081 R)
• M95: 83,199,753 km (0.07 R)
• M96: 84,747,194 km (0.104 R)
• M97: 85,654,355 km (0.104 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 15,967 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit