🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.55 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.9

Radius: 12.1

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.08 AU - 1.12 AU

Year: 782 Days

Day: 12.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 54,651,114 km

• M1: 150,645 km (0.078 R)
• M2: 296,952 km (0.082 R)
• M3: 419,472 km (0.05 R)
• M4: 543,190 km (0.084 R)
• M5: 635,492 km (0.063 R)
• M6: 787,932 km (0.112 R)
• M7: 869,313 km (0.077 R)
• M8: 1,002,755 km (0.108 R)
• M9: 1,097,749 km (0.118 R)
• M10: 1,237,324 km (0.098 R)
• M11: 1,414,298 km (0.111 R)
• M12: 1,522,158 km (0.092 R)
• M13: 1,619,846 km (0.069 R)
• M14: 1,699,432 km (0.111 R)
• M15: 1,883,736 km (0.104 R)
• M16: 2,010,296 km (0.11 R)
• M17: 2,089,134 km (0.087 R)
• M18: 2,235,291 km (0.074 R)
• M19: 2,339,561 km (0.091 R)
• M20: 2,561,116 km (0.056 R)
• M21: 2,694,108 km (0.105 R)
• M22: 2,869,886 km (0.048 R)
• M23: 3,115,824 km (0.099 R)
• M24: 3,224,582 km (0.102 R)
• M25: 3,480,394 km (0.114 R)
• M26: 3,593,341 km (0.068 R)
• M27: 3,716,460 km (0.094 R)
• M28: 3,823,123 km (0.072 R)
• M29: 4,121,571 km (0.116 R)
• M30: 4,259,799 km (0.113 R)
• M31: 4,390,249 km (0.105 R)
• M32: 4,607,614 km (0.109 R)
• M33: 4,703,058 km (0.119 R)
• M34: 4,780,101 km (0.089 R)
• M35: 4,915,786 km (0.081 R)
• M36: 5,141,529 km (0.07 R)
• M37: 5,441,024 km (0.119 R)
• M38: 5,684,869 km (0.102 R)
• M39: 5,787,642 km (0.103 R)
• M40: 5,921,981 km (0.103 R)
• M41: 6,005,307 km (0.111 R)
• M42: 6,099,404 km (0.102 R)
• M43: 6,278,473 km (0.081 R)
• M44: 6,406,080 km (0.098 R)
• M45: 6,598,912 km (0.09 R)
• M46: 6,685,379 km (0.111 R)
• M47: 6,870,133 km (0.038 R)
• M48: 7,401,055 km (0.113 R)
• M49: 7,547,213 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 884.4

Radius: 10.1

Gravity: 8.67 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.35 AU - 2.15 AU

Year: 1570 Days

Day: 12.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 77.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 54,651,114 km

• M1: 127,009 km (0.112 R)
• M2: 250,726 km (0.092 R)
• M3: 314,604 km (0.113 R)
• M4: 416,630 km (0.099 R)
• M5: 539,151 km (0.069 R)
• M6: 601,982 km (0.099 R)
• M7: 744,100 km (0.116 R)
• M8: 1,053,917 km (0.119 R)
• M9: 1,135,298 km (0.093 R)
• M10: 1,200,224 km (0.111 R)
• M11: 1,343,838 km (0.109 R)
• M12: 1,544,448 km (0.042 R)
• M13: 1,712,148 km (0.107 R)
• M14: 1,830,928 km (0.071 R)
• M15: 1,986,211 km (0.046 R)
• M16: 2,134,462 km (0.052 R)
• M17: 2,298,272 km (0.101 R)
• M18: 2,393,716 km (0.052 R)
• M19: 2,539,424 km (0.057 R)
• M20: 2,613,475 km (0.053 R)
• M21: 2,725,823 km (0.067 R)
• M22: 2,814,534 km (0.071 R)
• M23: 2,981,486 km (0.052 R)
• M24: 3,379,715 km (0.038 R)
• M25: 3,710,476 km (0.043 R)
• M26: 3,837,335 km (0.085 R)
• M27: 4,008,625 km (0.083 R)
• M28: 4,124,114 km (0.115 R)
• M29: 4,314,403 km (0.109 R)
• M30: 4,492,723 km (0.081 R)
• M31: 4,658,178 km (0.12 R)
• M32: 4,841,137 km (0.072 R)
• M33: 5,277,214 km (0.08 R)
• M34: 5,564,293 km (0.078 R)
• M35: 5,709,702 km (0.092 R)
• M36: 5,791,083 km (0.082 R)
• M37: 6,153,708 km (0.104 R)
• M38: 6,337,714 km (0.116 R)
• M39: 6,438,992 km (0.091 R)
• M40: 6,643,043 km (0.09 R)
• M41: 6,814,632 km (0.115 R)
• M42: 7,285,416 km (0.082 R)
• M43: 7,427,085 km (0.096 R)
• M44: 7,551,551 km (0.059 R)
• M45: 7,784,924 km (0.04 R)
• M46: 7,875,281 km (0.102 R)
• M47: 8,240,150 km (0.104 R)
• M48: 8,313,902 km (0.087 R)
• M49: 8,779,151 km (0.065 R)
• M50: 8,986,643 km (0.117 R)
• M51: 9,253,077 km (0.107 R)
• M52: 9,329,671 km (0.106 R)
• M53: 9,483,458 km (0.063 R)
• M54: 9,676,888 km (0.1 R)
• M55: 9,852,217 km (0.115 R)
• M56: 9,950,054 km (0.12 R)
• M57: 10,146,625 km (0.045 R)
• M58: 10,225,613 km (0.058 R)
• M59: 10,986,468 km (0.107 R)
• M60: 11,148,931 km (0.107 R)
• M61: 11,476,401 km (0.058 R)
• M62: 12,056,990 km (0.044 R)
• M63: 12,224,689 km (0.08 R)
• M64: 12,498,752 km (0.109 R)
• M65: 12,945,751 km (0.106 R)
• M66: 13,010,078 km (0.12 R)
• M67: 14,053,224 km (0.082 R)
• M68: 14,318,311 km (0.106 R)
• M69: 14,696,495 km (0.093 R)
• M70: 14,853,273 km (0.1 R)
• M71: 14,920,592 km (0.094 R)
• M72: 14,988,061 km (0.095 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 984.4

Radius: 4.8

Gravity: 42.73 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 5.34 AU - 6.06 AU

Year: 9230 Days

Day: 19 Hours

Environment

Temp: -220 °C

Axial Tilt: 42.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 54,651,114 km

• M1: 72,705 km (0.116 R)
• M2: 103,372 km (0.108 R)
• M3: 153,787 km (0.098 R)
• M4: 193,879 km (0.052 R)
• M5: 424,260 km (0.114 R)
• M6: 532,419 km (0.064 R)
• M7: 812,466 km (0.078 R)
• M8: 1,396,795 km (0.066 R)
• M9: 1,583,194 km (0.119 R)
• M10: 2,887,688 km (0.114 R)
• M11: 3,094,881 km (0.075 R)
• M12: 3,337,678 km (0.106 R)
• M13: 3,586,609 km (0.082 R)
• M14: 3,681,454 km (0.102 R)
• M15: 4,102,123 km (0.119 R)
• M16: 4,268,027 km (0.099 R)
• M17: 6,119,301 km (0.101 R)
• M18: 6,194,997 km (0.11 R)
• M19: 6,771,697 km (0.1 R)
• M20: 6,849,937 km (0.098 R)
• M21: 6,889,132 km (0.089 R)
• M22: 6,928,476 km (0.053 R)
• M23: 7,165,738 km (0.052 R)
• M24: 7,205,531 km (0.04 R)
• M25: 7,811,402 km (0.058 R)
• M26: 8,559,990 km (0.099 R)
• M27: 8,985,596 km (0.098 R)
• M28: 9,071,615 km (0.082 R)
• M29: 9,637,095 km (0.1 R)
• M30: 10,079,755 km (0.066 R)
• M31: 11,030,749 km (0.102 R)
• M32: 12,199,706 km (0.051 R)
• M33: 12,823,081 km (0.088 R)
• M34: 13,260,654 km (0.112 R)
• M35: 13,752,532 km (0.073 R)
• M36: 14,100,497 km (0.036 R)
• M37: 14,300,659 km (0.076 R)
• M38: 14,552,133 km (0.072 R)
• M39: 14,957,394 km (0.117 R)
• M40: 15,417,856 km (0.03 R)
• M41: 16,195,615 km (0.102 R)
• M42: 16,352,693 km (0.107 R)
• M43: 16,721,302 km (0.103 R)
• M44: 17,897,141 km (0.066 R)
• M45: 18,005,301 km (0.111 R)
• M46: 19,431,716 km (0.057 R)
• M47: 19,598,667 km (0.118 R)
• M48: 19,710,267 km (0.104 R)
• M49: 20,440,455 km (0.087 R)
• M50: 20,894,185 km (0.116 R)
• M51: 21,008,029 km (0.067 R)
• M52: 21,293,911 km (0.045 R)
• M53: 21,811,519 km (0.078 R)
• M54: 22,508,196 km (0.071 R)
• M55: 23,212,054 km (0.119 R)
• M56: 23,448,419 km (0.12 R)
• M57: 23,982,783 km (0.095 R)
• M58: 24,042,472 km (0.067 R)
• M59: 26,838,456 km (0.109 R)
• M60: 26,900,390 km (0.095 R)
• M61: 27,960,291 km (0.109 R)
• M62: 28,526,818 km (0.083 R)
• M63: 29,351,850 km (0.04 R)
• M64: 30,507,344 km (0.07 R)
• M65: 31,677,349 km (0.075 R)
• M66: 31,808,397 km (0.045 R)
• M67: 33,326,815 km (0.111 R)
• M68: 33,860,580 km (0.113 R)
• M69: 33,994,321 km (0.099 R)
• M70: 34,733,783 km (0.11 R)
• M71: 36,160,049 km (0.039 R)
• M72: 36,708,326 km (0.079 R)
• M73: 37,328,558 km (0.117 R)
• M74: 37,536,051 km (0.047 R)
• M75: 37,952,232 km (0.047 R)
• M76: 38,021,795 km (0.057 R)
• M77: 40,055,727 km (0.104 R)
• M78: 40,552,093 km (0.079 R)
• M79: 40,765,270 km (0.096 R)
• M80: 41,050,254 km (0.094 R)
• M81: 41,335,986 km (0.09 R)
• M82: 42,413,091 km (0.065 R)
• M83: 42,918,732 km (0.101 R)
• M84: 43,717,584 km (0.045 R)
• M85: 47,036,263 km (0.102 R)
• M86: 48,386,234 km (0.12 R)
• M87: 48,763,520 km (0.048 R)
• M88: 48,839,067 km (0.057 R)
• M89: 49,672,926 km (0.077 R)
• M90: 49,825,067 km (0.111 R)
• M91: 50,053,503 km (0.026 R)
• M92: 50,434,977 km (0.094 R)
• M93: 51,277,812 km (0.068 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 737.1

Radius: 4

Gravity: 46.07 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 6.52 AU - 6.86 AU

Year: 11736 Days

Day: 18.7 Hours

Environment

Temp: -236 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 54,651,114 km

• M1: 58,642 km (0.11 R)
• M2: 96,341 km (0.111 R)
• M3: 160,219 km (0.067 R)
• M4: 519,703 km (0.117 R)
• M5: 623,973 km (0.085 R)
• M6: 792,719 km (0.098 R)
• M7: 913,145 km (0.096 R)
• M8: 1,171,202 km (0.097 R)
• M9: 1,285,195 km (0.063 R)
• M10: 1,426,864 km (0.039 R)
• M11: 1,499,419 km (0.039 R)
• M12: 3,033,396 km (0.118 R)
• M13: 3,285,468 km (0.116 R)
• M14: 3,544,273 km (0.065 R)
• M15: 3,809,510 km (0.082 R)
• M16: 4,465,048 km (0.042 R)
• M17: 4,679,272 km (0.106 R)
• M18: 5,080,643 km (0.065 R)
• M19: 5,645,674 km (0.051 R)
• M20: 5,838,356 km (0.062 R)
• M21: 5,877,252 km (0.1 R)
• M22: 5,915,997 km (0.038 R)
• M23: 5,955,042 km (0.096 R)
• M24: 6,509,751 km (0.099 R)
• M25: 7,795,395 km (0.041 R)
• M26: 8,621,026 km (0.081 R)
• M27: 8,665,157 km (0.079 R)
• M28: 9,428,406 km (0.111 R)
• M29: 9,933,598 km (0.058 R)
• M30: 10,874,568 km (0.054 R)
• M31: 10,970,311 km (0.099 R)
• M32: 11,210,565 km (0.061 R)
• M33: 11,794,595 km (0.097 R)
• M34: 12,189,235 km (0.102 R)
• M35: 13,194,981 km (0.118 R)
• M36: 13,604,730 km (0.038 R)
• M37: 16,862,971 km (0.06 R)
• M38: 17,307,277 km (0.099 R)
• M39: 17,474,976 km (0.109 R)
• M40: 17,699,373 km (0.071 R)
• M41: 18,606,235 km (0.111 R)
• M42: 18,777,974 km (0.114 R)
• M43: 19,296,330 km (0.107 R)
• M44: 19,470,163 km (0.103 R)
• M45: 19,760,981 km (0.119 R)
• M46: 20,053,295 km (0.083 R)
• M47: 20,583,171 km (0.094 R)
• M48: 21,356,442 km (0.027 R)
• M49: 22,808,888 km (0.11 R)
• M50: 23,361,652 km (0.068 R)
• M51: 24,105,602 km (0.084 R)
• M52: 24,857,332 km (0.091 R)
• M53: 25,172,834 km (0.039 R)
• M54: 25,553,111 km (0.082 R)
• M55: 26,640,987 km (0.088 R)
• M56: 27,678,748 km (0.048 R)
• M57: 27,743,972 km (0.047 R)
• M58: 27,940,095 km (0.079 R)
• M59: 28,927,890 km (0.116 R)
• M60: 31,005,355 km (0.096 R)
• M61: 32,027,707 km (0.093 R)
• M62: 32,853,488 km (0.073 R)
• M63: 33,130,393 km (0.115 R)
• M64: 33,407,897 km (0.066 R)
• M65: 34,666,614 km (0.12 R)
• M66: 35,231,047 km (0.118 R)
• M67: 35,301,806 km (0.095 R)
• M68: 35,514,385 km (0.069 R)
• M69: 36,083,306 km (0.072 R)
• M70: 36,942,446 km (0.119 R)
• M71: 37,880,574 km (0.078 R)
• M72: 38,899,785 km (0.086 R)
• M73: 38,972,938 km (0.043 R)
• M74: 40,519,331 km (0.102 R)
• M75: 40,964,983 km (0.071 R)
• M76: 41,412,131 km (0.12 R)
• M77: 41,785,976 km (0.078 R)
• M78: 42,612,355 km (0.062 R)
• M79: 42,687,752 km (0.056 R)
• M80: 44,663,641 km (0.098 R)
• M81: 45,894,383 km (0.099 R)
• M82: 46,902,523 km (0.108 R)
• M83: 47,292,225 km (0.073 R)
• M84: 47,761,215 km (0.114 R)
• M85: 48,861,657 km (0.056 R)
• M86: 48,940,495 km (0.111 R)
• M87: 52,051,382 km (0.113 R)
• M88: 52,697,346 km (0.04 R)
• M89: 53,183,539 km (0.039 R)
• M90: 53,346,002 km (0.11 R)
• M91: 53,589,847 km (0.08 R)
• M92: 53,834,140 km (0.119 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 11,231 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit