🌌 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: 991.9

Radius: 9.8

Gravity: 10.33 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.98 AU - 1.54 AU

Year: 943 Days

Day: 5.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 29,343,191 km

• M1: 125,812 km (0.037 R)
• M2: 194,627 km (0.093 R)
• M3: 289,322 km (0.116 R)
• M4: 359,334 km (0.079 R)
• M5: 442,211 km (0.059 R)
• M6: 532,868 km (0.11 R)
• M7: 636,838 km (0.116 R)
• M8: 704,008 km (0.097 R)
• M9: 873,502 km (0.116 R)
• M10: 1,101,040 km (0.084 R)
• M11: 1,191,397 km (0.101 R)
• M12: 1,387,969 km (0.117 R)
• M13: 1,469,649 km (0.077 R)
• M14: 1,620,893 km (0.104 R)
• M15: 1,795,174 km (0.102 R)
• M16: 2,124,290 km (0.064 R)
• M17: 2,257,581 km (0.05 R)
• M18: 2,413,313 km (0.07 R)
• M19: 2,522,519 km (0.096 R)
• M20: 2,725,374 km (0.1 R)
• M21: 2,828,746 km (0.076 R)
• M22: 3,255,698 km (0.058 R)
• M23: 3,343,662 km (0.089 R)
• M24: 3,533,053 km (0.071 R)
• M25: 3,829,556 km (0.104 R)
• M26: 4,169,891 km (0.091 R)
• M27: 4,289,420 km (0.076 R)
• M28: 4,680,020 km (0.077 R)
• M29: 4,816,902 km (0.111 R)
• M30: 4,904,716 km (0.046 R)
• M31: 5,043,842 km (0.029 R)
• M32: 5,171,449 km (0.076 R)
• M33: 5,442,969 km (0.113 R)
• M34: 5,905,974 km (0.106 R)
• M35: 6,040,612 km (0.056 R)
• M36: 6,162,684 km (0.11 R)
• M37: 6,589,337 km (0.116 R)
• M38: 6,700,937 km (0.092 R)
• M39: 7,053,988 km (0.048 R)
• M40: 7,297,534 km (0.103 R)
• M41: 7,471,067 km (0.083 R)
• M42: 7,704,739 km (0.105 R)
• M43: 7,851,943 km (0.098 R)
• M44: 8,074,545 km (0.082 R)
• M45: 8,299,241 km (0.066 R)
• M46: 8,419,967 km (0.109 R)
• M47: 8,663,213 km (0.028 R)
• M48: 8,939,520 km (0.091 R)
• M49: 9,078,796 km (0.117 R)
• M50: 9,343,733 km (0.09 R)
• M51: 9,690,501 km (0.047 R)
• M52: 9,801,802 km (0.079 R)
• M53: 10,089,778 km (0.111 R)
• M54: 10,202,575 km (0.048 R)
• M55: 10,461,828 km (0.051 R)
• M56: 10,543,359 km (0.096 R)
• M57: 10,756,237 km (0.037 R)
• M58: 10,887,883 km (0.116 R)
• M59: 10,953,855 km (0.058 R)
• M60: 11,036,733 km (0.081 R)
• M61: 11,136,215 km (0.049 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.6

Radius: 14.8

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.65 AU - 2.31 AU

Year: 1858 Days

Day: 11.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 29,343,191 km

• M1: 184,604 km (0.089 R)
• M2: 283,189 km (0.111 R)
• M3: 403,166 km (0.105 R)
• M4: 544,237 km (0.098 R)
• M5: 888,462 km (0.108 R)
• M6: 1,134,849 km (0.115 R)
• M7: 1,251,985 km (0.06 R)
• M8: 1,415,046 km (0.092 R)
• M9: 1,510,191 km (0.085 R)
• M10: 1,607,579 km (0.081 R)
• M11: 1,729,651 km (0.107 R)
• M12: 2,350,482 km (0.085 R)
• M13: 2,516,236 km (0.079 R)
• M14: 3,023,672 km (0.084 R)
• M15: 3,176,561 km (0.052 R)
• M16: 3,275,296 km (0.071 R)
• M17: 3,461,545 km (0.084 R)
• M18: 3,607,104 km (0.097 R)
• M19: 4,164,057 km (0.109 R)
• M20: 4,429,144 km (0.104 R)
• M21: 4,699,916 km (0.114 R)
• M22: 4,813,012 km (0.08 R)
• M23: 4,927,006 km (0.066 R)
• M24: 5,074,958 km (0.036 R)
• M25: 5,207,801 km (0.052 R)
• M26: 5,510,737 km (0.068 R)
• M27: 5,664,523 km (0.073 R)
• M28: 5,871,716 km (0.095 R)
• M29: 6,205,020 km (0.092 R)
• M30: 6,762,273 km (0.054 R)
• M31: 6,872,077 km (0.11 R)
• M32: 7,000,881 km (0.086 R)
• M33: 7,130,433 km (0.077 R)
• M34: 7,223,483 km (0.058 R)
• M35: 7,562,023 km (0.119 R)
• M36: 7,848,054 km (0.034 R)
• M37: 8,021,438 km (0.085 R)
• M38: 8,254,661 km (0.106 R)
• M39: 8,608,609 km (0.063 R)
• M40: 8,887,460 km (0.096 R)
• M41: 8,987,690 km (0.057 R)
• M42: 9,331,616 km (0.109 R)
• M43: 9,907,568 km (0.113 R)
• M44: 10,053,276 km (0.09 R)
• M45: 10,325,993 km (0.059 R)
• M46: 10,473,796 km (0.118 R)
• M47: 10,579,861 km (0.086 R)
• M48: 10,900,150 km (0.114 R)
• M49: 11,354,030 km (0.102 R)
• M50: 11,792,052 km (0.071 R)
• M51: 12,235,610 km (0.087 R)
• M52: 12,347,359 km (0.03 R)
• M53: 12,481,848 km (0.105 R)
• M54: 13,047,926 km (0.081 R)
• M55: 13,599,194 km (0.102 R)
• M56: 14,064,444 km (0.099 R)
• M57: 14,204,916 km (0.043 R)
• M58: 14,440,383 km (0.053 R)
• M59: 14,843,550 km (0.111 R)
• M60: 15,298,477 km (0.096 R)
• M61: 15,709,422 km (0.109 R)
• M62: 15,904,198 km (0.119 R)
• M63: 16,394,281 km (0.117 R)
• M64: 16,666,100 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.5

Radius: 12.8

Gravity: 3.14 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.7 AU - 2.86 AU

Year: 3091 Days

Day: 14.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 29,343,191 km

• M1: 170,691 km (0.065 R)
• M2: 341,532 km (0.088 R)
• M3: 449,542 km (0.089 R)
• M4: 540,946 km (0.085 R)
• M5: 648,806 km (0.095 R)
• M6: 746,942 km (0.062 R)
• M7: 949,946 km (0.084 R)
• M8: 1,216,530 km (0.045 R)
• M9: 1,341,743 km (0.097 R)
• M10: 1,423,873 km (0.095 R)
• M11: 1,532,032 km (0.033 R)
• M12: 1,953,150 km (0.116 R)
• M13: 2,047,097 km (0.084 R)
• M14: 2,156,603 km (0.101 R)
• M15: 2,338,813 km (0.095 R)
• M16: 2,424,533 km (0.087 R)
• M17: 2,718,642 km (0.103 R)
• M18: 2,915,962 km (0.119 R)
• M19: 3,118,218 km (0.109 R)
• M20: 3,213,213 km (0.115 R)
• M21: 3,685,942 km (0.077 R)
• M22: 4,285,829 km (0.034 R)
• M23: 4,462,804 km (0.089 R)
• M24: 4,733,127 km (0.061 R)
• M25: 5,139,285 km (0.084 R)
• M26: 5,233,233 km (0.12 R)
• M27: 5,327,629 km (0.05 R)
• M28: 5,537,515 km (0.06 R)
• M29: 5,769,691 km (0.098 R)
• M30: 5,906,573 km (0.084 R)
• M31: 6,024,905 km (0.112 R)
• M32: 6,792,043 km (0.091 R)
• M33: 7,334,784 km (0.051 R)
• M34: 7,869,746 km (0.106 R)
• M35: 8,131,243 km (0.044 R)
• M36: 8,218,907 km (0.107 R)
• M37: 8,617,885 km (0.092 R)
• M38: 8,955,078 km (0.066 R)
• M39: 9,113,951 km (0.082 R)
• M40: 9,273,871 km (0.103 R)
• M41: 9,712,343 km (0.109 R)
• M42: 9,828,879 km (0.096 R)
• M43: 10,181,332 km (0.074 R)
• M44: 10,657,801 km (0.111 R)
• M45: 10,826,398 km (0.076 R)
• M46: 11,068,597 km (0.076 R)
• M47: 11,706,781 km (0.066 R)
• M48: 11,830,948 km (0.087 R)
• M49: 12,055,494 km (0.097 R)
• M50: 13,328,572 km (0.09 R)
• M51: 13,484,154 km (0.098 R)
• M52: 13,666,513 km (0.055 R)
• M53: 13,849,771 km (0.081 R)
• M54: 14,112,914 km (0.086 R)
• M55: 14,218,530 km (0.102 R)
• M56: 14,804,654 km (0.078 R)
• M57: 14,938,993 km (0.073 R)
• M58: 15,100,708 km (0.042 R)
• M59: 15,780,780 km (0.045 R)
• M60: 16,110,943 km (0.105 R)
• M61: 16,721,900 km (0.06 R)
• M62: 16,805,825 km (0.095 R)
• M63: 17,086,470 km (0.102 R)
• M64: 17,227,392 km (0.066 R)
• M65: 17,368,762 km (0.105 R)
• M66: 17,510,431 km (0.106 R)
• M67: 17,681,122 km (0.098 R)
• M68: 17,937,981 km (0.084 R)
• M69: 18,196,187 km (0.113 R)
• M70: 18,861,449 km (0.069 R)
• M71: 19,065,501 km (0.118 R)
• M72: 19,211,658 km (0.032 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 127.5

Radius: 3.2

Gravity: 12.45 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 6.34 AU - 6.7 AU

Year: 11102 Days

Day: 17.6 Hours

Environment

Temp: -223 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 29,343,191 km

• M1: 177,124 km (0.12 R)
• M2: 199,713 km (0.062 R)
• M3: 223,499 km (0.077 R)
• M4: 319,541 km (0.098 R)
• M5: 605,871 km (0.106 R)
• M6: 702,811 km (0.097 R)
• M7: 980,315 km (0.078 R)
• M8: 1,051,075 km (0.071 R)
• M9: 1,273,227 km (0.08 R)
• M10: 1,509,443 km (0.101 R)
• M11: 1,742,217 km (0.065 R)
• M12: 1,862,643 km (0.105 R)
• M13: 1,897,649 km (0.081 R)
• M14: 2,296,327 km (0.092 R)
• M15: 2,641,150 km (0.094 R)
• M16: 3,001,980 km (0.109 R)
• M17: 3,209,024 km (0.095 R)
• M18: 3,229,968 km (0.084 R)
• M19: 3,485,182 km (0.093 R)
• M20: 3,857,680 km (0.108 R)
• M21: 3,969,579 km (0.107 R)
• M22: 4,128,153 km (0.034 R)
• M23: 5,024,394 km (0.057 R)
• M24: 5,171,150 km (0.092 R)
• M25: 5,294,568 km (0.109 R)
• M26: 5,369,217 km (0.052 R)
• M27: 5,469,149 km (0.065 R)
• M28: 5,849,277 km (0.117 R)
• M29: 5,900,589 km (0.107 R)
• M30: 6,211,752 km (0.094 R)
• M31: 6,342,950 km (0.062 R)
• M32: 6,369,279 km (0.092 R)
• M33: 6,608,187 km (0.094 R)
• M34: 6,688,371 km (0.047 R)
• M35: 6,795,932 km (0.12 R)
• M36: 7,564,566 km (0.081 R)
• M37: 7,732,714 km (0.098 R)
• M38: 8,015,903 km (0.083 R)
• M39: 8,476,066 km (0.113 R)
• M40: 8,592,303 km (0.11 R)
• M41: 9,301,547 km (0.113 R)
• M42: 9,998,673 km (0.065 R)
• M43: 10,555,925 km (0.102 R)
• M44: 10,964,626 km (0.115 R)
• M45: 11,186,779 km (0.116 R)
• M46: 11,282,522 km (0.071 R)
• M47: 11,603,409 km (0.098 R)
• M48: 11,862,214 km (0.11 R)
• M49: 12,090,350 km (0.105 R)
• M50: 12,122,963 km (0.091 R)
• M51: 13,184,958 km (0.12 R)
• M52: 14,867,635 km (0.033 R)
• M53: 15,644,945 km (0.106 R)
• M54: 15,787,662 km (0.075 R)
• M55: 16,871,797 km (0.072 R)
• M56: 17,018,104 km (0.077 R)
• M57: 18,467,109 km (0.113 R)
• M58: 18,693,451 km (0.09 R)
• M59: 18,958,837 km (0.034 R)
• M60: 19,569,945 km (0.104 R)
• M61: 19,685,135 km (0.086 R)
• M62: 19,839,221 km (0.084 R)
• M63: 20,071,098 km (0.11 R)
• M64: 20,148,589 km (0.078 R)
• M65: 21,125,613 km (0.072 R)
• M66: 21,165,107 km (0.091 R)
• M67: 22,157,988 km (0.105 R)
• M68: 22,318,207 km (0.091 R)
• M69: 22,438,783 km (0.097 R)
• M70: 22,559,359 km (0.097 R)
• M71: 23,206,669 km (0.062 R)
• M72: 23,450,962 km (0.09 R)
• M73: 24,188,929 km (0.119 R)
• M74: 24,560,679 km (0.098 R)
• M75: 24,643,706 km (0.077 R)
• M76: 25,017,850 km (0.066 R)
• M77: 25,855,898 km (0.105 R)
• M78: 26,448,156 km (0.077 R)
• M79: 27,173,107 km (0.103 R)
• M80: 27,947,874 km (0.103 R)
• M81: 28,686,289 km (0.105 R)
• M82: 29,036,049 km (0.064 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: 357 - 14,570 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit