🌌 Stone's Star System Generator

Asteroid Belt

Center: 2.85 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996

Radius: 14.5

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.43 AU - 6.95 AU

Year: 4982 Days

Day: 10.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 105,102,080 km

• M1: 219,460 km (0.071 R)
• M2: 322,683 km (0.09 R)
• M3: 483,052 km (0.042 R)
• M4: 704,456 km (0.103 R)
• M5: 962,961 km (0.072 R)
• M6: 1,269,936 km (0.108 R)
• M7: 1,368,521 km (0.09 R)
• M8: 1,789,939 km (0.119 R)
• M9: 1,882,988 km (0.063 R)
• M10: 2,074,174 km (0.118 R)
• M11: 2,644,292 km (0.114 R)
• M12: 2,881,704 km (0.114 R)
• M13: 3,058,678 km (0.06 R)
• M14: 3,239,542 km (0.087 R)
• M15: 3,400,808 km (0.094 R)
• M16: 3,998,452 km (0.116 R)
• M17: 4,474,921 km (0.092 R)
• M18: 4,706,947 km (0.079 R)
• M19: 5,049,377 km (0.098 R)
• M20: 5,870,520 km (0.073 R)
• M21: 6,383,341 km (0.115 R)
• M22: 6,615,966 km (0.119 R)
• M23: 7,574,290 km (0.096 R)
• M24: 8,258,550 km (0.105 R)
• M25: 8,448,540 km (0.115 R)
• M26: 8,576,147 km (0.062 R)
• M27: 8,704,203 km (0.101 R)
• M28: 8,962,558 km (0.09 R)
• M29: 9,223,457 km (0.091 R)
• M30: 9,321,892 km (0.075 R)
• M31: 9,420,776 km (0.104 R)
• M32: 9,553,021 km (0.112 R)
• M33: 10,021,113 km (0.106 R)
• M34: 10,223,967 km (0.113 R)
• M35: 10,462,426 km (0.076 R)
• M36: 11,575,883 km (0.112 R)
• M37: 12,290,961 km (0.111 R)
• M38: 12,617,533 km (0.076 R)
• M39: 13,131,103 km (0.028 R)
• M40: 13,502,105 km (0.104 R)
• M41: 14,027,493 km (0.068 R)
• M42: 14,140,888 km (0.108 R)
• M43: 14,559,463 km (0.098 R)
• M44: 15,292,194 km (0.111 R)
• M45: 15,604,404 km (0.116 R)
• M46: 15,761,183 km (0.104 R)
• M47: 15,958,054 km (0.067 R)
• M48: 16,274,603 km (0.107 R)
• M49: 16,433,625 km (0.053 R)
• M50: 16,994,617 km (0.111 R)
• M51: 17,317,898 km (0.115 R)
• M52: 18,631,667 km (0.114 R)
• M53: 20,661,860 km (0.028 R)
• M54: 20,963,898 km (0.098 R)
• M55: 21,180,366 km (0.12 R)
• M56: 21,528,480 km (0.1 R)
• M57: 21,878,389 km (0.096 R)
• M58: 22,054,167 km (0.073 R)
• M59: 22,362,787 km (0.071 R)
• M60: 22,939,637 km (0.116 R)
• M61: 24,062,967 km (0.119 R)
• M62: 24,517,146 km (0.119 R)
• M63: 25,296,102 km (0.028 R)
• M64: 25,897,187 km (0.113 R)
• M65: 26,456,234 km (0.1 R)
• M66: 26,972,197 km (0.082 R)
• M67: 27,444,178 km (0.089 R)
• M68: 27,871,280 km (0.083 R)
• M69: 28,348,348 km (0.105 R)
• M70: 29,698,768 km (0.037 R)
• M71: 29,844,775 km (0.113 R)
• M72: 31,168,866 km (0.067 R)
• M73: 31,366,634 km (0.103 R)
• M74: 31,515,335 km (0.1 R)
• M75: 31,813,184 km (0.113 R)
• M76: 32,562,221 km (0.072 R)
• M77: 33,975,771 km (0.038 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.2

Radius: 9.4

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 4.71 AU - 6.91 AU

Year: 5141 Days

Day: 11.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 105,102,080 km

• M1: 117,584 km (0.1 R)
• M2: 351,705 km (0.061 R)
• M3: 530,474 km (0.1 R)
• M4: 670,348 km (0.109 R)
• M5: 740,061 km (0.095 R)
• M6: 812,466 km (0.064 R)
• M7: 942,766 km (0.075 R)
• M8: 1,045,091 km (0.1 R)
• M9: 1,274,125 km (0.049 R)
• M10: 1,519,316 km (0.116 R)
• M11: 1,922,632 km (0.106 R)
• M12: 2,281,218 km (0.106 R)
• M13: 2,452,657 km (0.102 R)
• M14: 2,596,121 km (0.083 R)
• M15: 3,128,690 km (0.087 R)
• M16: 3,337,229 km (0.062 R)
• M17: 3,568,208 km (0.105 R)
• M18: 4,642,022 km (0.051 R)
• M19: 4,840,090 km (0.102 R)
• M20: 4,920,124 km (0.081 R)
• M21: 5,639,391 km (0.089 R)
• M22: 5,915,100 km (0.098 R)
• M23: 6,065,296 km (0.059 R)
• M24: 6,173,306 km (0.117 R)
• M25: 6,413,410 km (0.07 R)
• M26: 6,545,655 km (0.106 R)
• M27: 6,612,076 km (0.074 R)
• M28: 6,925,334 km (0.038 R)
• M29: 7,061,019 km (0.089 R)
• M30: 7,404,197 km (0.045 R)
• M31: 7,473,461 km (0.087 R)
• M32: 7,705,936 km (0.064 R)
• M33: 7,917,318 km (0.109 R)
• M34: 8,441,957 km (0.052 R)
• M35: 8,928,749 km (0.054 R)
• M36: 9,027,184 km (0.091 R)
• M37: 9,150,902 km (0.117 R)
• M38: 9,349,717 km (0.074 R)
• M39: 9,525,046 km (0.114 R)
• M40: 9,650,858 km (0.057 R)
• M41: 10,417,397 km (0.095 R)
• M42: 10,599,009 km (0.074 R)
• M43: 10,755,638 km (0.1 R)
• M44: 10,834,177 km (0.074 R)
• M45: 11,071,140 km (0.091 R)
• M46: 11,203,534 km (0.111 R)
• M47: 11,336,377 km (0.045 R)
• M48: 11,416,412 km (0.039 R)
• M49: 11,792,052 km (0.058 R)
• M50: 11,927,289 km (0.102 R)
• M51: 12,090,201 km (0.119 R)
• M52: 12,445,645 km (0.117 R)
• M53: 12,832,356 km (0.074 R)
• M54: 13,251,080 km (0.098 R)
• M55: 13,391,553 km (0.106 R)
• M56: 13,476,225 km (0.101 R)
• M57: 13,560,897 km (0.089 R)
• M58: 13,702,567 km (0.12 R)
• M59: 14,015,974 km (0.12 R)
• M60: 14,591,926 km (0.098 R)
• M61: 15,058,222 km (0.106 R)
• M62: 15,146,186 km (0.101 R)
• M63: 15,529,456 km (0.096 R)
• M64: 16,305,420 km (0.111 R)
• M65: 16,516,503 km (0.117 R)
• M66: 16,728,483 km (0.106 R)
• M67: 16,819,588 km (0.09 R)
• M68: 16,971,878 km (0.059 R)
• M69: 17,369,958 km (0.06 R)
• M70: 17,523,745 km (0.108 R)
• M71: 20,079,625 km (0.104 R)
• M72: 20,241,041 km (0.107 R)
• M73: 20,924,404 km (0.103 R)
• M74: 21,055,302 km (0.088 R)
• M75: 22,046,537 km (0.117 R)
• M76: 22,246,550 km (0.072 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 995.4

Radius: 7.1

Gravity: 19.75 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 10.92 AU - 15.42 AU

Year: 17545 Days

Day: 19.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 51.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 105,102,080 km

• M1: 101,278 km (0.058 R)
• M2: 278,850 km (0.045 R)
• M3: 518,955 km (0.095 R)
• M4: 841,338 km (0.112 R)
• M5: 917,933 km (0.105 R)
• M6: 1,161,927 km (0.118 R)
• M7: 1,365,529 km (0.099 R)
• M8: 2,112,771 km (0.053 R)
• M9: 2,289,745 km (0.077 R)
• M10: 2,471,506 km (0.1 R)
• M11: 3,245,526 km (0.043 R)
• M12: 3,367,598 km (0.118 R)
• M13: 4,001,444 km (0.097 R)
• M14: 4,265,185 km (0.074 R)
• M15: 4,995,821 km (0.089 R)
• M16: 5,913,155 km (0.101 R)
• M17: 6,062,753 km (0.071 R)
• M18: 6,673,411 km (0.066 R)
• M19: 6,986,221 km (0.093 R)
• M20: 7,144,346 km (0.073 R)
• M21: 7,625,901 km (0.103 R)
• M22: 7,898,020 km (0.071 R)
• M23: 9,363,780 km (0.102 R)
• M24: 9,538,211 km (0.042 R)
• M25: 9,831,422 km (0.112 R)
• M26: 10,789,298 km (0.06 R)
• M27: 11,527,114 km (0.103 R)
• M28: 14,101,843 km (0.109 R)
• M29: 15,043,412 km (0.12 R)
• M30: 17,627,715 km (0.109 R)
• M31: 17,915,243 km (0.077 R)
• M32: 18,349,525 km (0.093 R)
• M33: 18,495,084 km (0.107 R)
• M34: 18,860,402 km (0.079 R)
• M35: 20,270,811 km (0.091 R)
• M36: 21,408,054 km (0.047 R)
• M37: 21,484,648 km (0.071 R)
• M38: 22,332,718 km (0.108 R)
• M39: 22,410,359 km (0.076 R)
• M40: 25,103,121 km (0.11 R)
• M41: 25,183,904 km (0.094 R)
• M42: 26,981,771 km (0.063 R)
• M43: 27,313,130 km (0.107 R)
• M44: 27,729,162 km (0.09 R)
• M45: 28,063,513 km (0.047 R)
• M46: 29,159,467 km (0.105 R)
• M47: 29,499,503 km (0.102 R)
• M48: 31,654,161 km (0.044 R)
• M49: 31,828,742 km (0.069 R)
• M50: 32,706,283 km (0.094 R)
• M51: 35,839,910 km (0.107 R)
• M52: 36,661,053 km (0.046 R)
• M53: 36,936,163 km (0.098 R)
• M54: 37,304,024 km (0.074 R)
• M55: 38,321,888 km (0.107 R)
• M56: 40,384,992 km (0.032 R)
• M57: 42,099,534 km (0.088 R)
• M58: 42,291,468 km (0.112 R)
• M59: 42,483,851 km (0.104 R)
• M60: 42,676,383 km (0.094 R)
• M61: 42,869,215 km (0.098 R)
• M62: 43,352,565 km (0.104 R)
• M63: 45,796,546 km (0.084 R)
• M64: 48,687,076 km (0.062 R)
• M65: 48,888,584 km (0.061 R)
• M66: 49,090,392 km (0.114 R)
• M67: 49,798,887 km (0.104 R)
• M68: 50,205,195 km (0.045 R)
• M69: 50,816,751 km (0.067 R)
• M70: 50,918,926 km (0.05 R)
• M71: 52,666,379 km (0.063 R)
• M72: 56,114,012 km (0.117 R)
• M73: 58,774,011 km (0.067 R)
• M74: 59,741,610 km (0.118 R)
• M75: 62,347,605 km (0.115 R)
• M76: 62,675,973 km (0.102 R)
• M77: 64,215,933 km (0.11 R)
• M78: 68,345,134 km (0.067 R)
• M79: 68,796,620 km (0.08 R)
• M80: 69,475,794 km (0.119 R)
• M81: 70,498,745 km (0.113 R)
• M82: 71,069,161 km (0.061 R)
• M83: 72,329,523 km (0.055 R)
• M84: 73,712,855 km (0.028 R)
• M85: 73,828,494 km (0.1 R)
• M86: 75,104,863 km (0.091 R)
• M87: 76,154,591 km (0.095 R)
• M88: 76,271,577 km (0.062 R)
• M89: 77,679,442 km (0.101 R)
• M90: 78,504,624 km (0.092 R)

Planet 4 - Ice Giant

Semi-Major Axis: 18.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 886

Radius: 5.9

Gravity: 25.45 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 16.53 AU - 19.91 AU

Year: 28549 Days

Day: 18.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 105,102,080 km

• M1: 178,470 km (0.1 R)
• M2: 327,021 km (0.115 R)
• M3: 539,300 km (0.074 R)
• M4: 820,844 km (0.104 R)
• M5: 1,391,260 km (0.078 R)
• M6: 2,018,524 km (0.113 R)
• M7: 2,273,888 km (0.042 R)
• M8: 2,405,534 km (0.082 R)
• M9: 2,768,608 km (0.089 R)
• M10: 3,197,355 km (0.055 R)
• M11: 3,595,884 km (0.116 R)
• M12: 3,646,897 km (0.109 R)
• M13: 3,801,132 km (0.1 R)
• M14: 4,169,293 km (0.07 R)
• M15: 4,330,709 km (0.119 R)
• M16: 4,996,270 km (0.069 R)
• M17: 5,340,943 km (0.117 R)
• M18: 5,399,286 km (0.116 R)
• M19: 6,297,472 km (0.066 R)
• M20: 7,241,135 km (0.106 R)
• M21: 7,370,238 km (0.079 R)
• M22: 9,964,864 km (0.112 R)
• M23: 10,180,733 km (0.115 R)
• M24: 10,398,099 km (0.049 R)
• M25: 10,543,808 km (0.108 R)
• M26: 12,576,843 km (0.091 R)
• M27: 13,359,838 km (0.104 R)
• M28: 13,518,262 km (0.108 R)
• M29: 13,757,170 km (0.082 R)
• M30: 17,073,156 km (0.093 R)
• M31: 19,893,226 km (0.069 R)
• M32: 20,895,531 km (0.084 R)
• M33: 21,914,143 km (0.113 R)
• M34: 22,101,141 km (0.082 R)
• M35: 22,288,587 km (0.111 R)
• M36: 23,138,751 km (0.111 R)
• M37: 23,519,927 km (0.069 R)
• M38: 25,752,077 km (0.101 R)
• M39: 26,843,244 km (0.085 R)
• M40: 30,310,324 km (0.089 R)
• M41: 31,672,712 km (0.116 R)
• M42: 33,162,108 km (0.088 R)
• M43: 34,674,094 km (0.12 R)
• M44: 37,429,686 km (0.118 R)
• M45: 38,326,226 km (0.045 R)
• M46: 41,750,522 km (0.088 R)
• M47: 42,680,123 km (0.042 R)
• M48: 42,913,645 km (0.06 R)
• M49: 43,734,040 km (0.102 R)
• M50: 44,678,152 km (0.081 R)
• M51: 45,033,746 km (0.071 R)
• M52: 46,226,340 km (0.087 R)
• M53: 49,620,267 km (0.105 R)
• M54: 50,357,934 km (0.059 R)
• M55: 50,851,757 km (0.087 R)
• M56: 52,842,905 km (0.087 R)
• M57: 55,877,198 km (0.05 R)
• M58: 56,644,486 km (0.117 R)
• M59: 58,060,430 km (0.045 R)
• M60: 58,189,682 km (0.103 R)
• M61: 61,321,214 km (0.061 R)
• M62: 62,377,226 km (0.112 R)
• M63: 62,907,550 km (0.078 R)
• M64: 63,572,363 km (0.052 R)
• M65: 65,715,652 km (0.052 R)
• M66: 66,525,575 km (0.099 R)
• M67: 68,701,177 km (0.111 R)
• M68: 71,038,344 km (0.086 R)
• M69: 71,592,006 km (0.071 R)
• M70: 73,401,392 km (0.088 R)
• M71: 73,541,266 km (0.081 R)
• M72: 77,349,280 km (0.105 R)
• M73: 78,919,160 km (0.087 R)
• M74: 79,492,569 km (0.078 R)
• M75: 80,211,237 km (0.106 R)
• M76: 81,076,511 km (0.106 R)
• M77: 81,221,022 km (0.077 R)
• M78: 83,253,309 km (0.09 R)
• M79: 84,715,180 km (0.087 R)
• M80: 85,743,516 km (0.103 R)
• M81: 86,480,584 km (0.073 R)
• M82: 88,555,507 km (0.09 R)
• M83: 89,002,206 km (0.088 R)
• M84: 89,897,998 km (0.083 R)
• M85: 91,999,699 km (0.096 R)
• M86: 92,905,364 km (0.103 R)
• M87: 95,487,423 km (0.103 R)
• M88: 96,098,381 km (0.055 R)
• M89: 96,404,309 km (0.054 R)
• M90: 99,327,301 km (0.099 R)
• M91: 99,481,836 km (0.101 R)
• M92: 103,060,666 km (0.086 R)
• M93: 103,373,924 km (0.112 R)
• M94: 103,844,260 km (0.106 R)
• M95: 104,629,798 km (0.11 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 12,769 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit