🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.59 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.9

Radius: 9.6

Gravity: 8.93 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.93 AU - 1.41 AU

Year: 817 Days

Day: 6.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 60,770,683 km

• M1: 140,323 km (0.107 R)
• M2: 269,276 km (0.112 R)
• M3: 414,536 km (0.11 R)
• M4: 573,857 km (0.117 R)
• M5: 731,534 km (0.105 R)
• M6: 825,032 km (0.113 R)
• M7: 891,753 km (0.104 R)
• M8: 1,123,929 km (0.109 R)
• M9: 1,219,671 km (0.08 R)
• M10: 1,310,926 km (0.108 R)
• M11: 1,684,173 km (0.096 R)
• M12: 1,754,933 km (0.073 R)
• M13: 1,883,138 km (0.069 R)
• M14: 2,047,845 km (0.052 R)
• M15: 2,260,723 km (0.07 R)
• M16: 2,330,286 km (0.059 R)
• M17: 2,400,597 km (0.118 R)
• M18: 2,616,168 km (0.074 R)
• M19: 2,680,195 km (0.098 R)
• M20: 2,951,267 km (0.089 R)
• M21: 3,153,074 km (0.11 R)
• M22: 3,260,785 km (0.114 R)
• M23: 3,369,542 km (0.117 R)
• M24: 3,479,646 km (0.08 R)
• M25: 3,806,667 km (0.105 R)
• M26: 3,921,409 km (0.088 R)
• M27: 4,207,889 km (0.098 R)
• M28: 4,359,132 km (0.046 R)
• M29: 4,457,418 km (0.102 R)
• M30: 4,678,374 km (0.105 R)
• M31: 4,812,564 km (0.085 R)
• M32: 5,039,354 km (0.098 R)
• M33: 5,119,538 km (0.045 R)
• M34: 5,315,960 km (0.093 R)
• M35: 5,633,257 km (0.052 R)
• M36: 5,704,616 km (0.089 R)
• M37: 5,920,485 km (0.082 R)
• M38: 6,163,582 km (0.116 R)
• M39: 6,310,936 km (0.081 R)
• M40: 6,397,553 km (0.064 R)
• M41: 6,509,452 km (0.092 R)
• M42: 6,709,913 km (0.114 R)
• M43: 6,810,892 km (0.081 R)
• M44: 6,937,751 km (0.12 R)
• M45: 7,039,926 km (0.101 R)
• M46: 7,116,969 km (0.094 R)
• M47: 7,181,296 km (0.115 R)
• M48: 7,362,459 km (0.092 R)
• M49: 7,466,579 km (0.108 R)
• M50: 7,623,807 km (0.04 R)
• M51: 7,742,587 km (0.094 R)
• M52: 7,915,074 km (0.05 R)
• M53: 8,182,854 km (0.101 R)
• M54: 8,345,018 km (0.092 R)
• M55: 8,412,935 km (0.099 R)
• M56: 8,576,596 km (0.118 R)
• M57: 8,837,943 km (0.07 R)
• M58: 8,976,620 km (0.111 R)
• M59: 9,213,882 km (0.096 R)
• M60: 9,495,725 km (0.034 R)
• M61: 9,566,634 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 499.9

Radius: 11.4

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.63 AU - 2.47 AU

Year: 1895 Days

Day: 7.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 60,770,683 km

• M1: 146,756 km (0.116 R)
• M2: 304,132 km (0.114 R)
• M3: 402,867 km (0.109 R)
• M4: 497,263 km (0.111 R)
• M5: 684,410 km (0.08 R)
• M6: 896,091 km (0.05 R)
• M7: 1,086,529 km (0.097 R)
• M8: 1,182,571 km (0.118 R)
• M9: 1,272,629 km (0.093 R)
• M10: 1,364,931 km (0.091 R)
• M11: 1,488,648 km (0.095 R)
• M12: 1,686,566 km (0.108 R)
• M13: 1,788,891 km (0.107 R)
• M14: 1,957,039 km (0.075 R)
• M15: 2,130,423 km (0.106 R)
• M16: 2,354,670 km (0.111 R)
• M17: 2,801,968 km (0.048 R)
• M18: 2,961,140 km (0.089 R)
• M19: 3,136,020 km (0.066 R)
• M20: 3,301,475 km (0.069 R)
• M21: 3,443,893 km (0.086 R)
• M22: 3,614,733 km (0.085 R)
• M23: 3,694,619 km (0.114 R)
• M24: 3,815,494 km (0.095 R)
• M25: 3,937,715 km (0.102 R)
• M26: 4,326,370 km (0.109 R)
• M27: 4,582,781 km (0.091 R)
• M28: 4,742,103 km (0.116 R)
• M29: 4,858,939 km (0.119 R)
• M30: 5,006,592 km (0.075 R)
• M31: 5,125,672 km (0.119 R)
• M32: 5,260,908 km (0.036 R)
• M33: 5,565,490 km (0.107 R)
• M34: 5,860,347 km (0.076 R)
• M35: 6,256,033 km (0.093 R)
• M36: 6,857,716 km (0.113 R)
• M37: 7,023,620 km (0.115 R)
• M38: 7,140,456 km (0.032 R)
• M39: 7,325,509 km (0.112 R)
• M40: 7,529,111 km (0.066 R)
• M41: 8,011,564 km (0.081 R)
• M42: 8,397,676 km (0.098 R)
• M43: 8,486,238 km (0.053 R)
• M44: 9,060,844 km (0.114 R)
• M45: 9,188,152 km (0.106 R)
• M46: 9,463,113 km (0.062 R)
• M47: 9,555,414 km (0.095 R)
• M48: 9,685,116 km (0.08 R)
• M49: 9,852,665 km (0.085 R)
• M50: 10,323,151 km (0.07 R)
• M51: 10,551,736 km (0.092 R)
• M52: 10,878,308 km (0.1 R)
• M53: 11,325,456 km (0.102 R)
• M54: 11,600,716 km (0.087 R)
• M55: 12,157,669 km (0.088 R)
• M56: 12,398,971 km (0.048 R)
• M57: 12,682,608 km (0.113 R)
• M58: 12,907,005 km (0.057 R)
• M59: 13,671,301 km (0.102 R)
• M60: 13,817,607 km (0.108 R)
• M61: 13,901,382 km (0.111 R)
• M62: 14,153,903 km (0.113 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 277.2

Radius: 6.3

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 8.86 AU - 12.44 AU

Year: 22441 Days

Day: 21.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 60,770,683 km

• M1: 83,775 km (0.103 R)
• M2: 442,211 km (0.1 R)
• M3: 716,574 km (0.067 R)
• M4: 1,038,060 km (0.084 R)
• M5: 1,275,471 km (0.119 R)
• M6: 1,689,858 km (0.111 R)
• M7: 1,744,461 km (0.081 R)
• M8: 1,940,284 km (0.102 R)
• M9: 2,026,453 km (0.102 R)
• M10: 2,383,842 km (0.031 R)
• M11: 2,664,637 km (0.098 R)
• M12: 2,728,516 km (0.071 R)
• M13: 2,923,142 km (0.084 R)
• M14: 3,055,387 km (0.094 R)
• M15: 3,257,643 km (0.11 R)
• M16: 4,829,618 km (0.113 R)
• M17: 5,425,616 km (0.055 R)
• M18: 5,752,936 km (0.064 R)
• M19: 6,171,062 km (0.091 R)
• M20: 6,555,827 km (0.107 R)
• M21: 6,816,726 km (0.106 R)
• M22: 7,080,916 km (0.091 R)
• M23: 7,303,667 km (0.07 R)
• M24: 8,357,883 km (0.085 R)
• M25: 8,878,634 km (0.088 R)
• M26: 8,926,505 km (0.084 R)
• M27: 9,215,528 km (0.08 R)
• M28: 9,458,774 km (0.109 R)
• M29: 9,704,115 km (0.092 R)
• M30: 11,167,930 km (0.084 R)
• M31: 11,219,691 km (0.096 R)
• M32: 11,427,333 km (0.105 R)
• M33: 12,057,738 km (0.063 R)
• M34: 12,217,060 km (0.114 R)
• M35: 12,861,527 km (0.086 R)
• M36: 13,242,553 km (0.05 R)
• M37: 14,351,522 km (0.117 R)
• M38: 15,260,030 km (0.074 R)
• M39: 15,317,476 km (0.091 R)
• M40: 17,371,155 km (0.097 R)
• M41: 17,731,836 km (0.057 R)
• M42: 19,821,867 km (0.119 R)
• M43: 22,248,345 km (0.074 R)
• M44: 22,509,094 km (0.047 R)
• M45: 23,165,679 km (0.072 R)
• M46: 23,297,624 km (0.038 R)
• M47: 24,363,060 km (0.03 R)
• M48: 24,497,399 km (0.096 R)
• M49: 25,512,421 km (0.109 R)
• M50: 26,059,351 km (0.049 R)
• M51: 26,541,205 km (0.117 R)
• M52: 27,513,442 km (0.115 R)
• M53: 29,635,937 km (0.032 R)
• M54: 29,851,058 km (0.094 R)
• M55: 30,716,931 km (0.085 R)
• M56: 33,065,468 km (0.077 R)
• M57: 33,886,162 km (0.065 R)
• M58: 34,788,985 km (0.04 R)
• M59: 35,776,032 km (0.093 R)
• M60: 35,852,326 km (0.111 R)
• M61: 36,081,510 km (0.082 R)
• M62: 36,849,247 km (0.109 R)
• M63: 36,926,290 km (0.118 R)
• M64: 38,244,396 km (0.051 R)
• M65: 38,556,906 km (0.053 R)
• M66: 39,105,631 km (0.095 R)
• M67: 39,656,900 km (0.068 R)
• M68: 39,735,887 km (0.112 R)
• M69: 39,973,149 km (0.1 R)
• M70: 40,767,365 km (0.061 R)
• M71: 41,887,853 km (0.117 R)
• M72: 41,968,336 km (0.113 R)
• M73: 45,062,469 km (0.116 R)
• M74: 45,723,243 km (0.096 R)
• M75: 46,054,752 km (0.077 R)
• M76: 47,221,465 km (0.119 R)
• M77: 49,584,065 km (0.111 R)
• M78: 50,180,661 km (0.086 R)
• M79: 52,590,832 km (0.065 R)
• M80: 53,460,744 km (0.086 R)
• M81: 54,598,735 km (0.112 R)
• M82: 55,038,403 km (0.063 R)
• M83: 56,098,753 km (0.107 R)
• M84: 56,987,514 km (0.055 R)
• M85: 57,522,924 km (0.084 R)
• M86: 59,049,122 km (0.108 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 258 - 13,857 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit