🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.43 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.6

Radius: 8.8

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.83 AU - 0.89 AU

Year: 541 Days

Day: 6.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 37,205,443 km

• M1: 131,197 km (0.056 R)
• M2: 188,942 km (0.065 R)
• M3: 275,110 km (0.117 R)
• M4: 412,142 km (0.114 R)
• M5: 483,201 km (0.093 R)
• M6: 551,717 km (0.071 R)
• M7: 679,474 km (0.088 R)
• M8: 749,336 km (0.11 R)
• M9: 888,163 km (0.114 R)
• M10: 969,993 km (0.083 R)
• M11: 1,107,623 km (0.094 R)
• M12: 1,196,484 km (0.077 R)
• M13: 1,376,151 km (0.057 R)
• M14: 1,659,340 km (0.115 R)
• M15: 1,819,708 km (0.058 R)
• M16: 1,878,201 km (0.101 R)
• M17: 2,057,569 km (0.081 R)
• M18: 2,174,106 km (0.083 R)
• M19: 2,530,448 km (0.064 R)
• M20: 2,803,165 km (0.12 R)
• M21: 2,932,866 km (0.101 R)
• M22: 2,994,949 km (0.12 R)
• M23: 3,057,481 km (0.055 R)
• M24: 3,254,950 km (0.065 R)
• M25: 3,319,278 km (0.088 R)
• M26: 3,376,873 km (0.088 R)
• M27: 3,536,942 km (0.063 R)
• M28: 3,625,355 km (0.058 R)
• M29: 3,692,075 km (0.073 R)
• M30: 3,978,555 km (0.075 R)
• M31: 4,178,867 km (0.095 R)
• M32: 4,241,100 km (0.105 R)
• M33: 4,613,299 km (0.112 R)
• M34: 4,783,093 km (0.072 R)
• M35: 4,872,851 km (0.118 R)
• M36: 4,954,981 km (0.091 R)
• M37: 5,162,174 km (0.117 R)
• M38: 5,389,114 km (0.095 R)
• M39: 5,457,031 km (0.103 R)
• M40: 5,533,775 km (0.12 R)
• M41: 5,602,291 km (0.061 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105.8

Radius: 12.1

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.35 AU - 2.19 AU

Year: 1597 Days

Day: 8 Hours

Environment

Temp: -188 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 37,205,443 km

• M1: 153,039 km (0.036 R)
• M2: 273,465 km (0.095 R)
• M3: 410,197 km (0.105 R)
• M4: 526,734 km (0.066 R)
• M5: 629,807 km (0.103 R)
• M6: 784,491 km (0.08 R)
• M7: 937,081 km (0.094 R)
• M8: 1,203,066 km (0.026 R)
• M9: 1,363,585 km (0.056 R)
• M10: 1,493,735 km (0.118 R)
• M11: 1,582,745 km (0.112 R)
• M12: 1,660,686 km (0.097 R)
• M13: 1,753,287 km (0.102 R)
• M14: 1,847,683 km (0.114 R)
• M15: 1,936,844 km (0.038 R)
• M16: 2,375,465 km (0.092 R)
• M17: 2,488,112 km (0.075 R)
• M18: 2,587,295 km (0.097 R)
• M19: 2,680,046 km (0.082 R)
• M20: 3,013,500 km (0.062 R)
• M21: 3,127,643 km (0.104 R)
• M22: 3,251,659 km (0.059 R)
• M23: 3,573,295 km (0.081 R)
• M24: 3,702,996 km (0.086 R)
• M25: 3,896,277 km (0.069 R)
• M26: 3,994,263 km (0.102 R)
• M27: 4,120,075 km (0.074 R)
• M28: 4,228,982 km (0.04 R)
• M29: 4,505,439 km (0.115 R)
• M30: 4,712,183 km (0.103 R)
• M31: 4,873,899 km (0.088 R)
• M32: 4,960,366 km (0.081 R)
• M33: 5,037,708 km (0.092 R)
• M34: 5,125,073 km (0.115 R)
• M35: 5,350,817 km (0.074 R)
• M36: 5,569,828 km (0.032 R)
• M37: 5,812,176 km (0.095 R)
• M38: 5,893,707 km (0.071 R)
• M39: 6,088,933 km (0.063 R)
• M40: 6,213,398 km (0.109 R)
• M41: 6,317,668 km (0.113 R)
• M42: 6,401,592 km (0.114 R)
• M43: 6,602,502 km (0.103 R)
• M44: 6,687,623 km (0.116 R)
• M45: 6,945,380 km (0.067 R)
• M46: 7,162,596 km (0.089 R)
• M47: 7,239,191 km (0.076 R)
• M48: 7,470,768 km (0.044 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.2

Radius: 8.9

Gravity: 12.5 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3.38 AU - 4.68 AU

Year: 5487 Days

Day: 7.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 37,205,443 km

• M1: 131,945 km (0.094 R)
• M2: 228,885 km (0.026 R)
• M3: 616,493 km (0.07 R)
• M4: 710,889 km (0.118 R)
• M5: 767,138 km (0.111 R)
• M6: 1,187,807 km (0.118 R)
• M7: 1,290,431 km (0.101 R)
• M8: 1,468,154 km (0.077 R)
• M9: 1,711,100 km (0.061 R)
• M10: 1,887,028 km (0.045 R)
• M11: 2,028,098 km (0.119 R)
• M12: 2,342,104 km (0.108 R)
• M13: 2,604,349 km (0.041 R)
• M14: 2,693,958 km (0.09 R)
• M15: 2,899,356 km (0.065 R)
• M16: 3,496,701 km (0.077 R)
• M17: 3,771,512 km (0.087 R)
• M18: 4,368,707 km (0.119 R)
• M19: 4,995,223 km (0.118 R)
• M20: 5,276,317 km (0.046 R)
• M21: 5,418,884 km (0.084 R)
• M22: 6,002,016 km (0.08 R)
• M23: 6,635,563 km (0.11 R)
• M24: 7,101,112 km (0.087 R)
• M25: 7,163,943 km (0.047 R)
• M26: 7,449,226 km (0.104 R)
• M27: 8,261,243 km (0.112 R)
• M28: 8,761,947 km (0.117 R)
• M29: 9,272,375 km (0.101 R)
• M30: 9,479,269 km (0.109 R)
• M31: 9,583,240 km (0.089 R)
• M32: 10,251,044 km (0.119 R)
• M33: 10,429,216 km (0.119 R)
• M34: 10,536,627 km (0.113 R)
• M35: 10,788,699 km (0.079 R)
• M36: 11,262,176 km (0.111 R)
• M37: 11,519,934 km (0.055 R)
• M38: 12,078,831 km (0.03 R)
• M39: 12,494,265 km (0.112 R)
• M40: 13,847,377 km (0.055 R)
• M41: 13,965,560 km (0.053 R)
• M42: 14,123,535 km (0.086 R)
• M43: 14,601,201 km (0.117 R)
• M44: 14,761,570 km (0.094 R)
• M45: 15,084,252 km (0.115 R)
• M46: 16,231,519 km (0.045 R)
• M47: 16,397,722 km (0.103 R)
• M48: 16,522,786 km (0.066 R)
• M49: 16,606,261 km (0.112 R)
• M50: 17,152,593 km (0.102 R)
• M51: 17,961,618 km (0.063 R)
• M52: 18,392,460 km (0.102 R)
• M53: 18,783,060 km (0.11 R)
• M54: 18,957,641 km (0.098 R)
• M55: 19,838,323 km (0.101 R)
• M56: 20,957,764 km (0.096 R)
• M57: 21,093,449 km (0.078 R)
• M58: 22,189,553 km (0.027 R)
• M59: 22,512,834 km (0.106 R)
• M60: 22,605,435 km (0.073 R)
• M61: 23,023,860 km (0.031 R)
• M62: 23,163,884 km (0.034 R)
• M63: 23,679,847 km (0.099 R)
• M64: 24,199,550 km (0.102 R)
• M65: 24,389,539 km (0.106 R)
• M66: 26,413,449 km (0.08 R)
• M67: 26,658,041 km (0.098 R)
• M68: 27,346,640 km (0.045 R)
• M69: 27,991,407 km (0.096 R)
• M70: 28,240,637 km (0.056 R)
• M71: 28,440,650 km (0.101 R)
• M72: 29,194,772 km (0.119 R)
• M73: 30,006,341 km (0.119 R)
• M74: 31,496,336 km (0.046 R)
• M75: 32,224,129 km (0.119 R)
• M76: 33,273,558 km (0.105 R)
• M77: 33,696,472 km (0.119 R)
• M78: 34,067,923 km (0.07 R)
• M79: 34,387,464 km (0.112 R)
• M80: 35,190,655 km (0.092 R)
• M81: 35,945,825 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895.6

Radius: 9.4

Gravity: 10.14 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 3.3 AU - 5.42 AU

Year: 6175 Days

Day: 5.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 37,205,443 km

• M1: 123,119 km (0.084 R)
• M2: 186,549 km (0.114 R)
• M3: 257,757 km (0.118 R)
• M4: 354,397 km (0.108 R)
• M5: 833,709 km (0.099 R)
• M6: 1,072,467 km (0.115 R)
• M7: 1,633,310 km (0.116 R)
• M8: 1,954,646 km (0.048 R)
• M9: 2,038,271 km (0.113 R)
• M10: 2,208,962 km (0.075 R)
• M11: 2,340,159 km (0.101 R)
• M12: 2,406,731 km (0.118 R)
• M13: 2,519,079 km (0.11 R)
• M14: 2,749,310 km (0.074 R)
• M15: 3,058,828 km (0.114 R)
• M16: 3,429,830 km (0.093 R)
• M17: 3,763,134 km (0.108 R)
• M18: 3,841,524 km (0.06 R)
• M19: 3,920,511 km (0.072 R)
• M20: 4,000,097 km (0.067 R)
• M21: 4,296,301 km (0.117 R)
• M22: 5,169,055 km (0.103 R)
• M23: 5,972,994 km (0.114 R)
• M24: 6,064,698 km (0.117 R)
• M25: 6,656,656 km (0.048 R)
• M26: 7,169,478 km (0.101 R)
• M27: 7,365,002 km (0.053 R)
• M28: 7,928,837 km (0.113 R)
• M29: 8,506,434 km (0.094 R)
• M30: 8,783,041 km (0.11 R)
• M31: 9,882,585 km (0.03 R)
• M32: 9,954,990 km (0.097 R)
• M33: 10,283,058 km (0.095 R)
• M34: 10,577,766 km (0.105 R)
• M35: 10,651,817 km (0.11 R)
• M36: 10,949,966 km (0.051 R)
• M37: 11,440,348 km (0.115 R)
• M38: 11,745,677 km (0.094 R)
• M39: 11,937,910 km (0.093 R)
• M40: 12,208,682 km (0.071 R)
• M41: 12,403,459 km (0.094 R)
• M42: 12,520,743 km (0.086 R)
• M43: 12,638,477 km (0.113 R)
• M44: 13,312,415 km (0.09 R)
• M45: 13,392,450 km (0.106 R)
• M46: 13,512,876 km (0.096 R)
• M47: 13,754,627 km (0.104 R)
• M48: 14,612,421 km (0.115 R)
• M49: 14,943,780 km (0.118 R)
• M50: 15,487,419 km (0.11 R)
• M51: 15,867,547 km (0.077 R)
• M52: 16,165,396 km (0.079 R)
• M53: 17,157,081 km (0.097 R)
• M54: 18,168,362 km (0.106 R)
• M55: 18,569,284 km (0.078 R)
• M56: 18,748,503 km (0.116 R)
• M57: 19,607,195 km (0.106 R)
• M58: 19,926,885 km (0.066 R)
• M59: 20,156,219 km (0.104 R)
• M60: 20,294,298 km (0.072 R)
• M61: 20,710,329 km (0.083 R)
• M62: 20,803,229 km (0.059 R)
• M63: 21,739,114 km (0.078 R)
• M64: 21,833,510 km (0.081 R)
• M65: 22,545,446 km (0.102 R)
• M66: 24,285,120 km (0.087 R)
• M67: 24,775,951 km (0.073 R)
• M68: 24,923,903 km (0.104 R)
• M69: 26,117,694 km (0.102 R)
• M70: 26,368,719 km (0.078 R)
• M71: 28,405,943 km (0.119 R)
• M72: 29,704,602 km (0.113 R)
• M73: 31,341,801 km (0.05 R)
• M74: 32,251,955 km (0.07 R)
• M75: 32,359,665 km (0.049 R)
• M76: 33,062,326 km (0.039 R)
• M77: 33,225,238 km (0.044 R)
• M78: 33,442,754 km (0.05 R)
• M79: 33,770,074 km (0.087 R)
• M80: 36,706,680 km (0.111 R)
• M81: 36,931,526 km (0.069 R)
• M82: 37,269,766 km (0.077 R)
• M83: 37,439,410 km (0.11 R)
• M84: 37,779,147 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.4

Radius: 9.4

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.94 AU - 6.2 AU

Year: 7743 Days

Day: 5 Hours

Environment

Temp: -220 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 37,205,443 km

• M1: 142,268 km (0.063 R)
• M2: 242,947 km (0.028 R)
• M3: 393,143 km (0.05 R)
• M4: 498,610 km (0.087 R)
• M5: 624,272 km (0.034 R)
• M6: 701,315 km (0.09 R)
• M7: 1,009,038 km (0.106 R)
• M8: 1,755,980 km (0.103 R)
• M9: 2,041,413 km (0.088 R)
• M10: 2,159,894 km (0.109 R)
• M11: 2,295,879 km (0.082 R)
• M12: 2,513,095 km (0.082 R)
• M13: 2,608,388 km (0.062 R)
• M14: 2,951,117 km (0.102 R)
• M15: 3,034,892 km (0.108 R)
• M16: 3,360,567 km (0.098 R)
• M17: 3,572,098 km (0.091 R)
• M18: 3,733,514 km (0.085 R)
• M19: 3,934,274 km (0.097 R)
• M20: 4,157,325 km (0.112 R)
• M21: 4,289,420 km (0.09 R)
• M22: 4,596,544 km (0.042 R)
• M23: 4,990,435 km (0.06 R)
• M24: 5,050,574 km (0.102 R)
• M25: 5,333,912 km (0.066 R)
• M26: 5,457,031 km (0.093 R)
• M27: 5,581,048 km (0.034 R)
• M28: 5,768,793 km (0.111 R)
• M29: 6,475,344 km (0.058 R)
• M30: 6,650,673 km (0.103 R)
• M31: 6,761,076 km (0.101 R)
• M32: 7,345,255 km (0.115 R)
• M33: 7,505,325 km (0.113 R)
• M34: 7,782,231 km (0.086 R)
• M35: 7,945,442 km (0.093 R)
• M36: 8,062,727 km (0.089 R)
• M37: 8,370,300 km (0.116 R)
• M38: 8,609,507 km (0.102 R)
• M39: 8,705,848 km (0.067 R)
• M40: 8,850,958 km (0.09 R)
• M41: 9,070,268 km (0.08 R)
• M42: 9,217,473 km (0.113 R)
• M43: 9,713,689 km (0.115 R)
• M44: 10,015,727 km (0.115 R)
• M45: 10,244,313 km (0.081 R)
• M46: 10,706,570 km (0.114 R)
• M47: 10,836,122 km (0.076 R)
• M48: 11,359,864 km (0.115 R)
• M49: 11,545,066 km (0.115 R)
• M50: 11,918,612 km (0.059 R)
• M51: 12,106,806 km (0.077 R)
• M52: 12,595,393 km (0.105 R)
• M53: 12,732,275 km (0.058 R)
• M54: 12,924,807 km (0.072 R)
• M55: 13,145,913 km (0.079 R)
• M56: 13,256,915 km (0.096 R)
• M57: 13,591,864 km (0.1 R)
• M58: 13,704,212 km (0.091 R)
• M59: 13,873,258 km (0.106 R)
• M60: 14,584,895 km (0.095 R)
• M61: 15,337,671 km (0.102 R)
• M62: 15,925,292 km (0.046 R)
• M63: 16,281,484 km (0.03 R)
• M64: 16,971,430 km (0.117 R)
• M65: 17,031,867 km (0.118 R)
• M66: 17,243,997 km (0.104 R)
• M67: 17,304,734 km (0.03 R)
• M68: 19,129,379 km (0.091 R)
• M69: 19,381,451 km (0.051 R)
• M70: 19,761,580 km (0.104 R)
• M71: 20,949,387 km (0.083 R)
• M72: 21,014,312 km (0.101 R)
• M73: 21,144,313 km (0.036 R)
• M74: 21,307,075 km (0.095 R)
• M75: 22,061,198 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 90.9

Radius: 5

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 8.44 AU - 9.86 AU

Year: 18773 Days

Day: 21.8 Hours

Environment

Temp: -231 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 37,205,443 km

• M1: 83,924 km (0.071 R)
• M2: 236,215 km (0.067 R)
• M3: 370,554 km (0.118 R)
• M4: 750,084 km (0.052 R)
• M5: 809,923 km (0.118 R)
• M6: 886,966 km (0.061 R)
• M7: 1,031,777 km (0.116 R)
• M8: 1,201,720 km (0.069 R)
• M9: 1,272,180 km (0.059 R)
• M10: 1,362,238 km (0.094 R)
• M11: 1,454,390 km (0.096 R)
• M12: 1,529,638 km (0.085 R)
• M13: 1,703,770 km (0.088 R)
• M14: 1,884,185 km (0.092 R)
• M15: 1,945,670 km (0.098 R)
• M16: 2,007,903 km (0.074 R)
• M17: 2,220,032 km (0.115 R)
• M18: 2,439,343 km (0.096 R)
• M19: 3,434,318 km (0.099 R)
• M20: 3,484,583 km (0.082 R)
• M21: 3,842,870 km (0.1 R)
• M22: 4,212,826 km (0.11 R)
• M23: 4,484,047 km (0.101 R)
• M24: 4,845,026 km (0.065 R)
• M25: 5,043,393 km (0.092 R)
• M26: 5,215,431 km (0.098 R)
• M27: 6,226,563 km (0.089 R)
• M28: 7,199,697 km (0.053 R)
• M29: 7,918,514 km (0.095 R)
• M30: 7,985,086 km (0.117 R)
• M31: 8,152,037 km (0.113 R)
• M32: 8,219,206 km (0.067 R)
• M33: 8,557,597 km (0.112 R)
• M34: 8,762,845 km (0.109 R)
• M35: 10,064,047 km (0.046 R)
• M36: 10,136,153 km (0.114 R)
• M37: 10,498,928 km (0.104 R)
• M38: 10,829,091 km (0.117 R)
• M39: 11,125,444 km (0.048 R)
• M40: 11,237,194 km (0.111 R)
• M41: 11,763,928 km (0.109 R)
• M42: 13,312,715 km (0.096 R)
• M43: 14,070,428 km (0.118 R)
• M44: 14,151,061 km (0.064 R)
• M45: 14,801,213 km (0.055 R)
• M46: 14,842,203 km (0.048 R)
• M47: 15,130,029 km (0.113 R)
• M48: 15,253,896 km (0.106 R)
• M49: 15,962,392 km (0.076 R)
• M50: 16,214,913 km (0.057 R)
• M51: 17,758,165 km (0.105 R)
• M52: 18,326,936 km (0.093 R)
• M53: 19,437,251 km (0.104 R)
• M54: 19,616,918 km (0.098 R)
• M55: 20,204,688 km (0.119 R)
• M56: 20,295,644 km (0.073 R)
• M57: 20,706,440 km (0.057 R)
• M58: 22,002,256 km (0.113 R)
• M59: 22,049,081 km (0.06 R)
• M60: 22,707,162 km (0.061 R)
• M61: 23,562,861 km (0.088 R)
• M62: 24,090,942 km (0.11 R)
• M63: 24,429,033 km (0.106 R)
• M64: 24,768,770 km (0.111 R)
• M65: 25,403,663 km (0.097 R)
• M66: 25,747,738 km (0.111 R)
• M67: 25,846,473 km (0.099 R)
• M68: 26,242,010 km (0.115 R)
• M69: 26,689,607 km (0.105 R)
• M70: 27,592,130 km (0.103 R)
• M71: 27,642,545 km (0.032 R)
• M72: 28,657,716 km (0.077 R)
• M73: 28,759,891 km (0.115 R)
• M74: 29,169,939 km (0.052 R)
• M75: 29,478,709 km (0.072 R)
• M76: 29,530,171 km (0.086 R)
• M77: 29,581,782 km (0.107 R)
• M78: 30,255,272 km (0.113 R)
• M79: 30,828,980 km (0.114 R)
• M80: 31,091,075 km (0.098 R)
• M81: 31,722,827 km (0.093 R)
• M82: 32,571,795 km (0.077 R)
• M83: 32,838,677 km (0.04 R)
• M84: 32,945,490 km (0.074 R)
• M85: 33,320,682 km (0.071 R)
• M86: 33,589,659 km (0.112 R)
• M87: 34,183,712 km (0.114 R)
• M88: 34,726,752 km (0.095 R)
• M89: 35,053,923 km (0.083 R)
• M90: 35,656,353 km (0.101 R)
• M91: 35,821,360 km (0.091 R)
• M92: 36,594,332 km (0.09 R)
• M93: 36,760,685 km (0.059 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: 416 - 13,519 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit