🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 964.9

Radius: 8

Gravity: 15.08 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.22 AU - 1.3 AU

Year: 959 Days

Day: 6.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 58,207,541 km

• M1: 102,325 km (0.081 R)
• M2: 178,919 km (0.052 R)
• M3: 259,403 km (0.115 R)
• M4: 324,179 km (0.097 R)
• M5: 490,083 km (0.038 R)
• M6: 546,182 km (0.107 R)
• M7: 807,081 km (0.108 R)
• M8: 867,967 km (0.071 R)
• M9: 1,031,029 km (0.057 R)
• M10: 1,135,298 km (0.041 R)
• M11: 1,219,821 km (0.103 R)
• M12: 1,298,510 km (0.09 R)
• M13: 1,444,667 km (0.065 R)
• M14: 1,630,617 km (0.089 R)
• M15: 1,700,180 km (0.104 R)
• M16: 1,887,626 km (0.055 R)
• M17: 1,979,329 km (0.082 R)
• M18: 2,044,405 km (0.082 R)
• M19: 2,138,651 km (0.086 R)
• M20: 2,195,947 km (0.112 R)
• M21: 2,253,692 km (0.053 R)
• M22: 2,321,759 km (0.032 R)
• M23: 2,380,701 km (0.078 R)
• M24: 2,590,886 km (0.1 R)
• M25: 2,662,393 km (0.115 R)
• M26: 2,828,148 km (0.083 R)
• M27: 2,922,843 km (0.075 R)
• M28: 3,412,477 km (0.102 R)
• M29: 3,558,634 km (0.098 R)
• M30: 3,707,035 km (0.052 R)
• M31: 3,810,856 km (0.092 R)
• M32: 4,033,458 km (0.113 R)
• M33: 4,200,110 km (0.101 R)
• M34: 4,272,216 km (0.081 R)
• M35: 4,357,038 km (0.081 R)
• M36: 4,430,042 km (0.072 R)
• M37: 4,515,761 km (0.072 R)
• M38: 4,676,579 km (0.092 R)
• M39: 4,726,395 km (0.078 R)
• M40: 5,003,600 km (0.105 R)
• M41: 5,312,220 km (0.099 R)
• M42: 5,653,603 km (0.039 R)
• M43: 6,056,320 km (0.115 R)
• M44: 6,192,604 km (0.028 R)
• M45: 6,288,646 km (0.083 R)
• M46: 6,371,373 km (0.102 R)
• M47: 6,454,400 km (0.075 R)
• M48: 6,649,625 km (0.115 R)
• M49: 6,748,061 km (0.105 R)
• M50: 6,917,705 km (0.057 R)
• M51: 6,974,702 km (0.114 R)
• M52: 7,074,633 km (0.109 R)
• M53: 7,319,375 km (0.09 R)
• M54: 7,493,806 km (0.111 R)
• M55: 7,684,244 km (0.082 R)
• M56: 7,817,087 km (0.078 R)
• M57: 7,950,678 km (0.08 R)
• M58: 8,025,327 km (0.106 R)
• M59: 8,190,184 km (0.042 R)
• M60: 8,280,541 km (0.119 R)
• M61: 8,340,979 km (0.077 R)
• M62: 8,508,080 km (0.081 R)
• M63: 8,691,487 km (0.108 R)
• M64: 8,814,456 km (0.087 R)
• M65: 8,922,615 km (0.117 R)
• M66: 9,031,223 km (0.11 R)
• M67: 9,124,573 km (0.104 R)
• M68: 9,422,571 km (0.091 R)
• M69: 9,517,267 km (0.065 R)
• M70: 9,612,411 km (0.111 R)
• M71: 9,803,448 km (0.085 R)
• M72: 9,931,653 km (0.079 R)
• M73: 9,995,831 km (0.078 R)
• M74: 10,124,784 km (0.095 R)
• M75: 10,368,030 km (0.117 R)
• M76: 10,531,391 km (0.103 R)
• M77: 10,596,915 km (0.112 R)
• M78: 10,959,839 km (0.071 R)
• M79: 11,026,261 km (0.046 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 501.4

Radius: 13.5

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.25 AU - 1.31 AU

Year: 982 Days

Day: 13.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 58,207,541 km

• M1: 172,038 km (0.113 R)
• M2: 262,843 km (0.068 R)
• M3: 510,877 km (0.084 R)
• M4: 697,575 km (0.109 R)
• M5: 784,042 km (0.113 R)
• M6: 868,864 km (0.078 R)
• M7: 975,378 km (0.08 R)
• M8: 1,131,409 km (0.117 R)
• M9: 1,427,463 km (0.063 R)
• M10: 1,548,787 km (0.114 R)
• M11: 1,825,244 km (0.115 R)
• M12: 1,981,424 km (0.046 R)
• M13: 2,085,544 km (0.071 R)
• M14: 2,224,520 km (0.085 R)
• M15: 2,316,224 km (0.062 R)
• M16: 2,426,178 km (0.114 R)
• M17: 2,512,047 km (0.092 R)
• M18: 2,660,449 km (0.087 R)
• M19: 2,820,817 km (0.07 R)
• M20: 2,911,474 km (0.115 R)
• M21: 3,095,479 km (0.08 R)
• M22: 3,553,249 km (0.085 R)
• M23: 3,730,522 km (0.106 R)
• M24: 3,870,546 km (0.106 R)
• M25: 3,971,524 km (0.069 R)
• M26: 4,124,862 km (0.081 R)
• M27: 4,228,234 km (0.094 R)
• M28: 4,479,708 km (0.091 R)
• M29: 4,650,250 km (0.069 R)
• M30: 4,964,705 km (0.109 R)
• M31: 5,108,019 km (0.105 R)
• M32: 5,353,659 km (0.076 R)
• M33: 5,455,386 km (0.057 R)
• M34: 5,580,449 km (0.116 R)
• M35: 5,683,522 km (0.101 R)
• M36: 6,102,396 km (0.118 R)
• M37: 6,279,819 km (0.116 R)
• M38: 6,471,155 km (0.119 R)
• M39: 6,555,379 km (0.076 R)
• M40: 6,664,286 km (0.063 R)
• M41: 6,822,710 km (0.11 R)
• M42: 6,933,113 km (0.107 R)
• M43: 7,118,465 km (0.083 R)
• M44: 7,255,347 km (0.042 R)
• M45: 7,557,385 km (0.078 R)
• M46: 7,658,962 km (0.111 R)
• M47: 7,889,193 km (0.053 R)
• M48: 8,186,594 km (0.11 R)
• M49: 8,846,320 km (0.11 R)
• M50: 9,007,138 km (0.106 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 348.1

Radius: 7.6

Gravity: 6.03 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 8.17 AU - 8.31 AU

Year: 16043 Days

Day: 21.9 Hours

Environment

Temp: -241 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 58,207,541 km

• M1: 125,213 km (0.109 R)
• M2: 210,484 km (0.114 R)
• M3: 289,023 km (0.091 R)
• M4: 437,125 km (0.11 R)
• M5: 679,474 km (0.047 R)
• M6: 1,042,847 km (0.089 R)
• M7: 1,323,193 km (0.063 R)
• M8: 1,437,187 km (0.065 R)
• M9: 1,554,621 km (0.102 R)
• M10: 1,849,478 km (0.071 R)
• M11: 1,900,342 km (0.06 R)
• M12: 2,029,594 km (0.105 R)
• M13: 2,161,839 km (0.104 R)
• M14: 2,718,792 km (0.102 R)
• M15: 2,835,478 km (0.12 R)
• M16: 2,924,040 km (0.098 R)
• M17: 3,104,006 km (0.104 R)
• M18: 4,024,033 km (0.045 R)
• M19: 4,600,135 km (0.096 R)
• M20: 4,739,560 km (0.088 R)
• M21: 5,058,203 km (0.031 R)
• M22: 5,493,832 km (0.105 R)
• M23: 6,951,514 km (0.086 R)
• M24: 7,031,399 km (0.1 R)
• M25: 7,273,000 km (0.097 R)
• M26: 7,517,293 km (0.107 R)
• M27: 7,599,273 km (0.085 R)
• M28: 7,805,568 km (0.078 R)
• M29: 8,266,030 km (0.116 R)
• M30: 8,563,730 km (0.093 R)
• M31: 8,692,384 km (0.099 R)
• M32: 11,633,030 km (0.097 R)
• M33: 12,110,396 km (0.064 R)
• M34: 12,351,548 km (0.11 R)
• M35: 12,594,196 km (0.115 R)
• M36: 12,936,625 km (0.097 R)
• M37: 14,540,913 km (0.088 R)
• M38: 14,900,098 km (0.114 R)
• M39: 16,419,264 km (0.067 R)
• M40: 16,900,670 km (0.089 R)
• M41: 16,954,375 km (0.115 R)
• M42: 17,549,775 km (0.035 R)
• M43: 17,768,038 km (0.069 R)
• M44: 17,877,394 km (0.066 R)
• M45: 19,885,297 km (0.117 R)
• M46: 20,055,689 km (0.034 R)
• M47: 20,398,268 km (0.091 R)
• M48: 20,455,564 km (0.105 R)
• M49: 21,379,181 km (0.09 R)
• M50: 21,495,568 km (0.113 R)
• M51: 22,022,153 km (0.108 R)
• M52: 22,552,777 km (0.093 R)
• M53: 22,671,408 km (0.111 R)
• M54: 22,849,579 km (0.12 R)
• M55: 23,386,785 km (0.109 R)
• M56: 23,867,891 km (0.091 R)
• M57: 23,988,617 km (0.053 R)
• M58: 24,170,229 km (0.098 R)
• M59: 24,230,816 km (0.11 R)
• M60: 24,717,607 km (0.099 R)
• M61: 25,084,721 km (0.047 R)
• M62: 25,577,197 km (0.047 R)
• M63: 27,641,947 km (0.053 R)
• M64: 28,150,430 km (0.05 R)
• M65: 28,919,064 km (0.114 R)
• M66: 29,564,878 km (0.06 R)
• M67: 30,150,104 km (0.111 R)
• M68: 31,134,159 km (0.096 R)
• M69: 32,462,289 km (0.082 R)
• M70: 33,809,119 km (0.11 R)
• M71: 34,968,053 km (0.028 R)
• M72: 35,863,098 km (0.081 R)
• M73: 36,209,267 km (0.09 R)
• M74: 37,605,464 km (0.091 R)
• M75: 38,876,896 km (0.05 R)
• M76: 39,875,612 km (0.052 R)
• M77: 40,018,926 km (0.097 R)
• M78: 40,378,111 km (0.027 R)
• M79: 40,522,024 km (0.034 R)
• M80: 41,171,877 km (0.039 R)
• M81: 41,244,432 km (0.037 R)
• M82: 42,408,902 km (0.082 R)
• M83: 43,142,231 km (0.057 R)
• M84: 44,547,104 km (0.055 R)
• M85: 45,292,551 km (0.112 R)
• M86: 45,741,793 km (0.099 R)
• M87: 46,795,710 km (0.114 R)
• M88: 49,311,647 km (0.108 R)
• M89: 49,773,755 km (0.059 R)
• M90: 50,469,534 km (0.054 R)
• M91: 51,246,546 km (0.106 R)

Asteroid Belt

Center: 8.81 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 9.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 323.1

Radius: 6.8

Gravity: 6.99 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 7.73 AU - 11.03 AU

Year: 19485 Days

Day: 23.4 Hours

Environment

Temp: -241 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 58,207,541 km

• M1: 105,167 km (0.094 R)
• M2: 236,813 km (0.119 R)
• M3: 287,378 km (0.107 R)
• M4: 401,820 km (0.071 R)
• M5: 532,269 km (0.053 R)
• M6: 695,780 km (0.081 R)
• M7: 1,207,554 km (0.06 R)
• M8: 1,399,787 km (0.117 R)
• M9: 1,499,569 km (0.05 R)
• M10: 1,813,425 km (0.033 R)
• M11: 2,033,933 km (0.103 R)
• M12: 2,176,200 km (0.113 R)
• M13: 2,746,318 km (0.095 R)
• M14: 2,840,415 km (0.075 R)
• M15: 3,031,900 km (0.093 R)
• M16: 3,700,303 km (0.114 R)
• M17: 3,980,201 km (0.07 R)
• M18: 4,449,489 km (0.069 R)
• M19: 4,709,491 km (0.087 R)
• M20: 5,518,965 km (0.097 R)
• M21: 5,758,022 km (0.114 R)
• M22: 6,041,360 km (0.092 R)
• M23: 6,412,363 km (0.067 R)
• M24: 7,790,160 km (0.078 R)
• M25: 8,512,268 km (0.056 R)
• M26: 8,696,124 km (0.078 R)
• M27: 9,161,673 km (0.075 R)
• M28: 9,492,284 km (0.102 R)
• M29: 10,068,086 km (0.106 R)
• M30: 11,253,500 km (0.119 R)
• M31: 11,303,914 km (0.095 R)
• M32: 11,404,893 km (0.083 R)
• M33: 12,326,565 km (0.111 R)
• M34: 12,691,435 km (0.041 R)
• M35: 13,807,435 km (0.086 R)
• M36: 14,186,216 km (0.104 R)
• M37: 14,240,670 km (0.039 R)
• M38: 14,899,050 km (0.043 R)
• M39: 15,343,506 km (0.084 R)
• M40: 15,511,205 km (0.053 R)
• M41: 16,473,418 km (0.051 R)
• M42: 16,530,714 km (0.107 R)
• M43: 16,760,197 km (0.078 R)
• M44: 17,106,367 km (0.062 R)
• M45: 17,805,887 km (0.09 R)
• M46: 17,982,113 km (0.076 R)
• M47: 19,232,601 km (0.115 R)
• M48: 19,413,615 km (0.1 R)
• M49: 20,943,104 km (0.073 R)
• M50: 23,663,242 km (0.119 R)
• M51: 27,165,178 km (0.054 R)
• M52: 27,368,332 km (0.05 R)
• M53: 27,503,868 km (0.11 R)
• M54: 29,287,224 km (0.078 R)
• M55: 29,843,578 km (0.112 R)
• M56: 30,053,015 km (0.084 R)
• M57: 30,614,007 km (0.034 R)
• M58: 30,754,779 km (0.08 R)
• M59: 30,895,850 km (0.099 R)
• M60: 32,892,533 km (0.103 R)
• M61: 32,964,639 km (0.114 R)
• M62: 33,181,107 km (0.088 R)
• M63: 33,615,689 km (0.063 R)
• M64: 33,688,244 km (0.05 R)
• M65: 34,636,844 km (0.091 R)
• M66: 34,857,052 km (0.094 R)
• M67: 35,004,107 km (0.069 R)
• M68: 35,446,318 km (0.059 R)
• M69: 35,594,270 km (0.102 R)
• M70: 36,262,075 km (0.113 R)
• M71: 36,635,023 km (0.087 R)
• M72: 37,009,017 km (0.085 R)
• M73: 38,442,165 km (0.11 R)
• M74: 38,822,293 km (0.113 R)
• M75: 39,280,212 km (0.106 R)
• M76: 39,970,307 km (0.117 R)
• M77: 40,201,137 km (0.094 R)
• M78: 42,142,767 km (0.085 R)
• M79: 42,299,396 km (0.078 R)
• M80: 42,456,175 km (0.089 R)
• M81: 46,035,753 km (0.058 R)
• M82: 46,520,300 km (0.117 R)
• M83: 47,006,493 km (0.081 R)
• M84: 47,984,115 km (0.114 R)
• M85: 48,557,374 km (0.083 R)
• M86: 49,215,455 km (0.1 R)
• M87: 50,373,941 km (0.094 R)
• M88: 51,207,052 km (0.103 R)
• M89: 52,380,946 km (0.04 R)
• M90: 52,465,170 km (0.067 R)
• M91: 53,224,828 km (0.096 R)
• M92: 53,648,489 km (0.118 R)
• M93: 56,904,636 km (0.043 R)
• M94: 57,859,220 km (0.032 R)
• M95: 58,120,418 km (0.101 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 20,200 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit