🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.58 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.9

Radius: 14.4

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.88 AU - 1.44 AU

Year: 820 Days

Day: 10.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 50,601,456 km

• M1: 187,297 km (0.029 R)
• M2: 277,055 km (0.094 R)
• M3: 369,357 km (0.101 R)
• M4: 570,566 km (0.109 R)
• M5: 687,851 km (0.106 R)
• M6: 873,801 km (0.076 R)
• M7: 1,002,156 km (0.05 R)
• M8: 1,095,804 km (0.106 R)
• M9: 1,186,461 km (0.087 R)
• M10: 1,343,987 km (0.085 R)
• M11: 1,765,704 km (0.12 R)
• M12: 1,999,824 km (0.105 R)
• M13: 2,159,146 km (0.048 R)
• M14: 2,252,346 km (0.114 R)
• M15: 2,362,599 km (0.074 R)
• M16: 2,491,104 km (0.073 R)
• M17: 2,679,896 km (0.118 R)
• M18: 2,839,517 km (0.118 R)
• M19: 2,933,465 km (0.032 R)
• M20: 3,063,316 km (0.117 R)
• M21: 3,374,030 km (0.112 R)
• M22: 3,639,267 km (0.103 R)
• M23: 3,741,742 km (0.103 R)
• M24: 3,930,534 km (0.037 R)
• M25: 4,074,298 km (0.1 R)
• M26: 4,190,536 km (0.108 R)
• M27: 4,416,428 km (0.083 R)
• M28: 4,636,487 km (0.061 R)
• M29: 4,727,592 km (0.079 R)
• M30: 4,921,920 km (0.067 R)
• M31: 5,276,167 km (0.051 R)
• M32: 5,856,158 km (0.111 R)
• M33: 6,020,866 km (0.113 R)
• M34: 6,254,089 km (0.112 R)
• M35: 6,456,495 km (0.045 R)
• M36: 6,775,736 km (0.084 R)
• M37: 7,053,390 km (0.11 R)
• M38: 7,158,557 km (0.066 R)
• M39: 7,441,447 km (0.083 R)
• M40: 7,800,332 km (0.045 R)
• M41: 7,957,709 km (0.117 R)
• M42: 8,079,332 km (0.077 R)
• M43: 8,312,406 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 288.2

Radius: 13.6

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.2 AU - 1.4 AU

Year: 972 Days

Day: 11.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 50,601,456 km

• M1: 169,794 km (0.055 R)
• M2: 286,480 km (0.075 R)
• M3: 379,679 km (0.108 R)
• M4: 489,484 km (0.114 R)
• M5: 587,620 km (0.036 R)
• M6: 708,047 km (0.083 R)
• M7: 899,083 km (0.066 R)
• M8: 988,244 km (0.079 R)
• M9: 1,097,300 km (0.086 R)
• M10: 1,334,862 km (0.086 R)
• M11: 1,667,418 km (0.112 R)
• M12: 1,753,137 km (0.107 R)
• M13: 1,908,570 km (0.118 R)
• M14: 2,019,571 km (0.055 R)
• M15: 2,226,465 km (0.107 R)
• M16: 2,343,750 km (0.051 R)
• M17: 2,615,420 km (0.077 R)
• M18: 2,708,320 km (0.033 R)
• M19: 2,865,697 km (0.099 R)
• M20: 2,977,746 km (0.086 R)
• M21: 3,066,756 km (0.097 R)
• M22: 3,173,270 km (0.119 R)
• M23: 3,264,375 km (0.053 R)
• M24: 3,356,228 km (0.091 R)
• M25: 3,457,656 km (0.079 R)
• M26: 3,672,179 km (0.086 R)
• M27: 3,794,251 km (0.08 R)
• M28: 3,900,016 km (0.069 R)
• M29: 3,997,853 km (0.088 R)
• M30: 4,132,641 km (0.06 R)
• M31: 4,223,297 km (0.103 R)
• M32: 4,425,255 km (0.104 R)
• M33: 4,715,175 km (0.111 R)
• M34: 4,829,169 km (0.119 R)
• M35: 4,924,912 km (0.091 R)
• M36: 5,176,685 km (0.112 R)
• M37: 5,373,256 km (0.086 R)
• M38: 5,482,463 km (0.091 R)
• M39: 5,652,855 km (0.078 R)
• M40: 5,743,661 km (0.045 R)
• M41: 5,967,758 km (0.058 R)
• M42: 6,091,326 km (0.104 R)
• M43: 6,215,792 km (0.09 R)
• M44: 6,541,017 km (0.111 R)
• M45: 6,796,680 km (0.1 R)
• M46: 7,023,171 km (0.043 R)
• M47: 7,131,929 km (0.095 R)
• M48: 7,241,285 km (0.056 R)
• M49: 7,428,432 km (0.083 R)
• M50: 7,561,424 km (0.118 R)

Asteroid Belt

Center: 1.63 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.6

Radius: 10.4

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.96 AU - 1.96 AU

Year: 1800 Days

Day: 7.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 50,601,456 km

• M1: 143,913 km (0.117 R)
• M2: 225,294 km (0.117 R)
• M3: 328,667 km (0.113 R)
• M4: 430,243 km (0.081 R)
• M5: 505,192 km (0.072 R)
• M6: 627,713 km (0.112 R)
• M7: 693,237 km (0.102 R)
• M8: 784,491 km (0.111 R)
• M9: 872,156 km (0.11 R)
• M10: 988,842 km (0.09 R)
• M11: 1,058,106 km (0.114 R)
• M12: 1,559,259 km (0.088 R)
• M13: 1,692,850 km (0.105 R)
• M14: 1,916,798 km (0.075 R)
• M15: 2,004,611 km (0.109 R)
• M16: 2,218,985 km (0.091 R)
• M17: 2,288,249 km (0.116 R)
• M18: 2,440,839 km (0.118 R)
• M19: 2,512,496 km (0.097 R)
• M20: 2,682,290 km (0.084 R)
• M21: 2,793,591 km (0.046 R)
• M22: 2,881,255 km (0.033 R)
• M23: 2,957,101 km (0.095 R)
• M24: 3,046,411 km (0.052 R)
• M25: 3,280,382 km (0.113 R)
• M26: 3,399,612 km (0.096 R)
• M27: 3,506,873 km (0.119 R)
• M28: 4,017,451 km (0.113 R)
• M29: 4,434,081 km (0.107 R)
• M30: 4,522,044 km (0.06 R)
• M31: 5,464,810 km (0.111 R)
• M32: 5,670,058 km (0.086 R)
• M33: 5,942,476 km (0.112 R)
• M34: 6,137,253 km (0.075 R)
• M35: 6,219,083 km (0.069 R)
• M36: 6,616,863 km (0.068 R)
• M37: 7,091,537 km (0.097 R)
• M38: 7,577,132 km (0.109 R)
• M39: 8,217,411 km (0.098 R)
• M40: 8,635,537 km (0.045 R)
• M41: 8,745,641 km (0.119 R)
• M42: 8,911,994 km (0.054 R)
• M43: 8,986,194 km (0.083 R)
• M44: 9,209,993 km (0.104 R)
• M45: 9,492,583 km (0.101 R)
• M46: 9,720,570 km (0.105 R)
• M47: 9,835,312 km (0.084 R)
• M48: 9,969,651 km (0.074 R)
• M49: 10,631,173 km (0.09 R)
• M50: 10,749,505 km (0.046 R)
• M51: 11,226,722 km (0.027 R)
• M52: 11,407,436 km (0.115 R)
• M53: 11,751,511 km (0.115 R)
• M54: 11,935,068 km (0.096 R)
• M55: 12,325,817 km (0.034 R)
• M56: 12,491,572 km (0.111 R)
• M57: 12,699,812 km (0.088 R)
• M58: 13,014,267 km (0.118 R)
• M59: 13,140,827 km (0.065 R)
• M60: 13,225,349 km (0.046 R)
• M61: 13,395,143 km (0.116 R)
• M62: 13,693,890 km (0.053 R)
• M63: 13,887,021 km (0.03 R)
• M64: 14,515,781 km (0.034 R)
• M65: 14,625,137 km (0.111 R)
• M66: 14,756,783 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.5

Radius: 8.2

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.98 AU - 3.26 AU

Year: 2782 Days

Day: 15 Hours

Environment

Temp: -204 °C

Axial Tilt: 63.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 50,601,456 km

• M1: 191,485 km (0.106 R)
• M2: 536,608 km (0.108 R)
• M3: 619,784 km (0.115 R)
• M4: 724,951 km (0.12 R)
• M5: 836,252 km (0.076 R)
• M6: 909,705 km (0.108 R)
• M7: 978,968 km (0.037 R)
• M8: 1,037,012 km (0.095 R)
• M9: 1,274,424 km (0.112 R)
• M10: 1,331,122 km (0.119 R)
• M11: 1,536,520 km (0.075 R)
• M12: 1,643,183 km (0.115 R)
• M13: 1,791,883 km (0.099 R)
• M14: 2,119,503 km (0.041 R)
• M15: 2,221,528 km (0.12 R)
• M16: 2,682,439 km (0.109 R)
• M17: 2,774,442 km (0.073 R)
• M18: 3,250,463 km (0.07 R)
• M19: 3,329,001 km (0.078 R)
• M20: 3,457,955 km (0.11 R)
• M21: 3,598,726 km (0.078 R)
• M22: 3,690,280 km (0.025 R)
• M23: 3,844,665 km (0.102 R)
• M24: 3,896,576 km (0.062 R)
• M25: 4,277,153 km (0.116 R)
• M26: 4,352,700 km (0.104 R)
• M27: 4,669,847 km (0.091 R)
• M28: 4,870,607 km (0.117 R)
• M29: 4,994,624 km (0.099 R)
• M30: 5,074,061 km (0.096 R)
• M31: 5,466,157 km (0.107 R)
• M32: 5,868,126 km (0.118 R)
• M33: 6,402,490 km (0.079 R)
• M34: 6,526,058 km (0.04 R)
• M35: 6,600,557 km (0.101 R)
• M36: 6,687,922 km (0.06 R)
• M37: 6,800,869 km (0.028 R)
• M38: 7,015,691 km (0.116 R)
• M39: 7,491,263 km (0.107 R)
• M40: 7,660,757 km (0.029 R)
• M41: 8,230,725 km (0.08 R)
• M42: 8,609,208 km (0.078 R)
• M43: 8,663,661 km (0.056 R)
• M44: 8,759,404 km (0.071 R)
• M45: 8,869,209 km (0.061 R)
• M46: 9,313,066 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678.4

Radius: 9.7

Gravity: 7.21 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 2.45 AU - 3.01 AU

Year: 2959 Days

Day: 10.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 50,601,456 km

• M1: 124,166 km (0.086 R)
• M2: 199,115 km (0.03 R)
• M3: 289,322 km (0.119 R)
• M4: 370,853 km (0.06 R)
• M5: 462,257 km (0.118 R)
• M6: 580,141 km (0.096 R)
• M7: 699,669 km (0.113 R)
• M8: 787,782 km (0.104 R)
• M9: 1,008,589 km (0.116 R)
• M10: 1,120,787 km (0.117 R)
• M11: 1,237,474 km (0.09 R)
• M12: 1,370,765 km (0.062 R)
• M13: 1,547,440 km (0.03 R)
• M14: 2,136,258 km (0.114 R)
• M15: 2,462,680 km (0.07 R)
• M16: 2,647,583 km (0.083 R)
• M17: 2,917,308 km (0.119 R)
• M18: 3,398,116 km (0.047 R)
• M19: 3,569,704 km (0.064 R)
• M20: 3,691,477 km (0.097 R)
• M21: 3,761,788 km (0.073 R)
• M22: 3,921,409 km (0.1 R)
• M23: 4,047,221 km (0.099 R)
• M24: 4,192,630 km (0.112 R)
• M25: 4,266,082 km (0.105 R)
• M26: 4,488,684 km (0.107 R)
• M27: 4,563,782 km (0.104 R)
• M28: 4,639,329 km (0.097 R)
• M29: 5,160,079 km (0.116 R)
• M30: 5,238,768 km (0.084 R)
• M31: 5,317,905 km (0.097 R)
• M32: 5,417,388 km (0.114 R)
• M33: 5,537,664 km (0.096 R)
• M34: 5,821,751 km (0.091 R)
• M35: 6,027,448 km (0.034 R)
• M36: 6,277,575 km (0.082 R)
• M37: 6,616,564 km (0.106 R)
• M38: 7,334,335 km (0.057 R)
• M39: 7,489,767 km (0.098 R)
• M40: 7,556,637 km (0.11 R)
• M41: 7,668,686 km (0.104 R)
• M42: 7,736,155 km (0.075 R)
• M43: 8,306,422 km (0.078 R)
• M44: 8,584,973 km (0.115 R)
• M45: 9,103,479 km (0.056 R)
• M46: 9,198,923 km (0.053 R)
• M47: 9,342,686 km (0.086 R)
• M48: 9,608,073 km (0.094 R)
• M49: 10,594,072 km (0.086 R)
• M50: 11,354,778 km (0.114 R)
• M51: 11,819,578 km (0.077 R)
• M52: 12,054,297 km (0.108 R)
• M53: 12,132,986 km (0.079 R)
• M54: 12,264,333 km (0.101 R)
• M55: 12,422,607 km (0.111 R)
• M56: 12,581,480 km (0.098 R)
• M57: 12,767,879 km (0.068 R)
• M58: 12,848,064 km (0.068 R)
• M59: 13,224,153 km (0.051 R)
• M60: 14,152,707 km (0.1 R)
• M61: 14,235,733 km (0.073 R)
• M62: 14,374,261 km (0.081 R)
• M63: 14,792,836 km (0.091 R)
• M64: 15,271,998 km (0.119 R)
• M65: 15,357,119 km (0.117 R)
• M66: 15,670,527 km (0.038 R)
• M67: 16,072,346 km (0.099 R)
• M68: 16,216,708 km (0.12 R)
• M69: 16,303,625 km (0.088 R)
• M70: 16,477,607 km (0.064 R)
• M71: 16,652,337 km (0.119 R)
• M72: 16,798,494 km (0.107 R)
• M73: 17,150,797 km (0.044 R)
• M74: 17,298,301 km (0.056 R)
• M75: 17,624,424 km (0.115 R)
• M76: 17,743,504 km (0.108 R)
• M77: 18,463,519 km (0.074 R)
• M78: 18,979,332 km (0.101 R)
• M79: 19,132,072 km (0.115 R)
• M80: 19,654,019 km (0.11 R)
• M81: 20,555,196 km (0.051 R)
• M82: 21,089,709 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 902.6

Radius: 4.7

Gravity: 40.86 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 4.8 AU - 7.04 AU

Year: 9449 Days

Day: 22.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 50,601,456 km

• M1: 124,914 km (0.11 R)
• M2: 212,279 km (0.104 R)
• M3: 1,310,926 km (0.067 R)
• M4: 1,355,506 km (0.12 R)
• M5: 1,445,863 km (0.103 R)
• M6: 1,656,796 km (0.092 R)
• M7: 2,159,445 km (0.071 R)
• M8: 2,238,732 km (0.096 R)
• M9: 2,345,994 km (0.085 R)
• M10: 3,172,672 km (0.099 R)
• M11: 3,445,987 km (0.086 R)
• M12: 3,601,120 km (0.118 R)
• M13: 3,886,104 km (0.067 R)
• M14: 3,918,267 km (0.078 R)
• M15: 4,015,207 km (0.052 R)
• M16: 4,047,670 km (0.114 R)
• M17: 4,681,217 km (0.076 R)
• M18: 4,922,368 km (0.047 R)
• M19: 5,026,937 km (0.106 R)
• M20: 5,633,557 km (0.114 R)
• M21: 5,706,411 km (0.062 R)
• M22: 6,225,366 km (0.081 R)
• M23: 6,300,614 km (0.11 R)
• M24: 6,490,453 km (0.073 R)
• M25: 6,720,535 km (0.116 R)
• M26: 7,426,936 km (0.075 R)
• M27: 7,506,971 km (0.067 R)
• M28: 7,910,885 km (0.108 R)
• M29: 8,239,252 km (0.095 R)
• M30: 8,571,958 km (0.083 R)
• M31: 8,951,637 km (0.081 R)
• M32: 9,596,404 km (0.106 R)
• M33: 10,211,700 km (0.055 R)
• M34: 10,568,940 km (0.063 R)
• M35: 10,703,877 km (0.069 R)
• M36: 11,295,686 km (0.106 R)
• M37: 12,179,511 km (0.103 R)
• M38: 12,463,298 km (0.119 R)
• M39: 13,182,116 km (0.065 R)
• M40: 13,230,436 km (0.098 R)
• M41: 14,161,234 km (0.084 R)
• M42: 14,210,751 km (0.087 R)
• M43: 14,509,348 km (0.101 R)
• M44: 14,559,314 km (0.106 R)
• M45: 14,910,719 km (0.118 R)
• M46: 14,961,283 km (0.11 R)
• M47: 15,062,262 km (0.084 R)
• M48: 16,814,202 km (0.116 R)
• M49: 17,024,537 km (0.105 R)
• M50: 17,394,642 km (0.079 R)
• M51: 18,466,810 km (0.057 R)
• M52: 18,520,964 km (0.095 R)
• M53: 20,730,675 km (0.039 R)
• M54: 20,787,073 km (0.045 R)
• M55: 21,409,699 km (0.057 R)
• M56: 21,637,686 km (0.051 R)
• M57: 21,866,422 km (0.087 R)
• M58: 23,080,408 km (0.077 R)
• M59: 24,912,234 km (0.107 R)
• M60: 24,972,073 km (0.115 R)
• M61: 25,032,062 km (0.119 R)
• M62: 26,118,591 km (0.068 R)
• M63: 26,728,951 km (0.057 R)
• M64: 26,851,621 km (0.086 R)
• M65: 27,653,166 km (0.056 R)
• M66: 27,839,266 km (0.103 R)
• M67: 29,153,633 km (0.099 R)
• M68: 29,659,573 km (0.075 R)
• M69: 30,296,112 km (0.068 R)
• M70: 31,065,943 km (0.12 R)
• M71: 31,194,896 km (0.069 R)
• M72: 31,647,579 km (0.092 R)
• M73: 33,281,786 km (0.035 R)
• M74: 33,876,887 km (0.087 R)
• M75: 34,275,565 km (0.062 R)
• M76: 35,480,725 km (0.086 R)
• M77: 35,548,044 km (0.108 R)
• M78: 36,631,731 km (0.054 R)
• M79: 36,836,082 km (0.11 R)
• M80: 37,177,614 km (0.116 R)
• M81: 38,484,800 km (0.056 R)
• M82: 39,109,222 km (0.107 R)
• M83: 39,597,210 km (0.065 R)
• M84: 40,297,777 km (0.046 R)
• M85: 40,508,710 km (0.102 R)
• M86: 42,495,519 km (0.118 R)
• M87: 42,710,342 km (0.047 R)
• M88: 43,140,884 km (0.091 R)
• M89: 43,934,052 km (0.118 R)
• M90: 44,151,268 km (0.071 R)
• M91: 44,586,598 km (0.099 R)
• M92: 46,489,483 km (0.111 R)
• M93: 46,858,541 km (0.049 R)
• M94: 47,896,900 km (0.071 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 11,279 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit