🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.5 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.6

Radius: 8.4

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 0.95 AU - 1.03 AU

Year: 646 Days

Day: 14.6 Hours

Environment

Temp: -152 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 39,925,942 km

• M1: 106,214 km (0.065 R)
• M2: 174,431 km (0.052 R)
• M3: 318,195 km (0.078 R)
• M4: 416,480 km (0.041 R)
• M5: 522,545 km (0.081 R)
• M6: 634,295 km (0.117 R)
• M7: 717,920 km (0.11 R)
• M8: 800,797 km (0.118 R)
• M9: 926,759 km (0.109 R)
• M10: 1,012,628 km (0.091 R)
• M11: 1,090,868 km (0.076 R)
• M12: 1,182,122 km (0.067 R)
• M13: 1,236,875 km (0.086 R)
• M14: 1,349,373 km (0.106 R)
• M15: 1,424,321 km (0.091 R)
• M16: 1,494,932 km (0.087 R)
• M17: 1,639,443 km (0.119 R)
• M18: 1,744,760 km (0.116 R)
• M19: 2,087,489 km (0.049 R)
• M20: 2,181,586 km (0.116 R)
• M21: 2,284,060 km (0.047 R)
• M22: 2,409,124 km (0.049 R)
• M23: 2,472,404 km (0.107 R)
• M24: 2,529,251 km (0.072 R)
• M25: 2,637,111 km (0.12 R)
• M26: 2,709,816 km (0.113 R)
• M27: 2,879,609 km (0.105 R)
• M28: 2,954,408 km (0.039 R)
• M29: 3,030,105 km (0.105 R)
• M30: 3,409,934 km (0.115 R)
• M31: 3,561,327 km (0.111 R)
• M32: 3,698,658 km (0.077 R)
• M33: 3,788,416 km (0.097 R)
• M34: 3,961,950 km (0.109 R)
• M35: 4,053,803 km (0.105 R)
• M36: 4,154,931 km (0.12 R)
• M37: 4,248,430 km (0.099 R)
• M38: 4,308,269 km (0.041 R)
• M39: 4,385,611 km (0.078 R)
• M40: 4,664,312 km (0.079 R)
• M41: 4,761,551 km (0.074 R)
• M42: 4,850,412 km (0.075 R)
• M43: 4,904,117 km (0.099 R)
• M44: 5,331,070 km (0.1 R)
• M45: 5,386,421 km (0.06 R)
• M46: 5,460,621 km (0.071 R)
• M47: 5,703,868 km (0.103 R)
• M48: 5,779,415 km (0.115 R)
• M49: 6,065,894 km (0.08 R)
• M50: 6,249,750 km (0.097 R)
• M51: 6,337,415 km (0.034 R)
• M52: 6,415,654 km (0.071 R)
• M53: 6,484,469 km (0.112 R)
• M54: 6,632,721 km (0.106 R)
• M55: 6,702,284 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.3

Radius: 10.1

Gravity: 4.79 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.52 AU - 2.04 AU

Year: 1558 Days

Day: 10.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 39,925,942 km

• M1: 128,654 km (0.116 R)
• M2: 199,115 km (0.043 R)
• M3: 413,788 km (0.078 R)
• M4: 496,366 km (0.108 R)
• M5: 573,259 km (0.104 R)
• M6: 741,108 km (0.119 R)
• M7: 889,060 km (0.097 R)
• M8: 1,023,997 km (0.068 R)
• M9: 1,306,588 km (0.11 R)
• M10: 1,444,068 km (0.099 R)
• M11: 1,514,678 km (0.086 R)
• M12: 1,696,589 km (0.032 R)
• M13: 1,809,087 km (0.116 R)
• M14: 1,876,107 km (0.1 R)
• M15: 1,953,599 km (0.093 R)
• M16: 2,032,137 km (0.093 R)
• M17: 2,121,896 km (0.102 R)
• M18: 2,357,363 km (0.066 R)
• M19: 2,451,909 km (0.115 R)
• M20: 2,579,965 km (0.116 R)
• M21: 2,677,503 km (0.078 R)
• M22: 2,887,538 km (0.086 R)
• M23: 3,091,440 km (0.054 R)
• M24: 3,218,449 km (0.1 R)
• M25: 3,453,916 km (0.113 R)
• M26: 3,585,861 km (0.104 R)
• M27: 4,142,963 km (0.038 R)
• M28: 4,399,374 km (0.094 R)
• M29: 4,516,509 km (0.074 R)
• M30: 4,713,979 km (0.052 R)
• M31: 4,820,492 km (0.072 R)
• M32: 5,172,047 km (0.11 R)
• M33: 5,282,002 km (0.1 R)
• M34: 5,364,879 km (0.104 R)
• M35: 5,476,180 km (0.086 R)
• M36: 5,743,661 km (0.062 R)
• M37: 6,130,970 km (0.116 R)
• M38: 6,203,674 km (0.083 R)
• M39: 6,379,302 km (0.074 R)
• M40: 6,571,386 km (0.063 R)
• M41: 6,750,454 km (0.091 R)
• M42: 6,870,731 km (0.064 R)
• M43: 7,067,602 km (0.111 R)
• M44: 7,235,750 km (0.077 R)
• M45: 7,312,643 km (0.077 R)
• M46: 7,560,527 km (0.087 R)
• M47: 7,638,467 km (0.087 R)
• M48: 7,842,519 km (0.099 R)
• M49: 7,953,221 km (0.086 R)
• M50: 8,676,976 km (0.103 R)
• M51: 8,791,418 km (0.079 R)
• M52: 9,055,010 km (0.097 R)
• M53: 9,657,739 km (0.117 R)
• M54: 9,929,708 km (0.085 R)
• M55: 10,411,862 km (0.047 R)
• M56: 10,673,210 km (0.076 R)
• M57: 11,238,241 km (0.075 R)
• M58: 11,488,518 km (0.093 R)
• M59: 11,614,330 km (0.115 R)
• M60: 12,012,709 km (0.101 R)
• M61: 12,122,215 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.5

Radius: 14.6

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.62 AU - 2.58 AU

Year: 1996 Days

Day: 5.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 39,925,942 km

• M1: 191,934 km (0.111 R)
• M2: 481,406 km (0.099 R)
• M3: 665,112 km (0.117 R)
• M4: 904,618 km (0.062 R)
• M5: 1,570,778 km (0.12 R)
• M6: 1,777,372 km (0.034 R)
• M7: 1,930,860 km (0.083 R)
• M8: 2,563,360 km (0.111 R)
• M9: 2,667,629 km (0.082 R)
• M10: 2,764,569 km (0.104 R)
• M11: 3,025,916 km (0.097 R)
• M12: 3,789,015 km (0.12 R)
• M13: 3,928,590 km (0.087 R)
• M14: 4,069,960 km (0.063 R)
• M15: 4,202,803 km (0.058 R)
• M16: 4,337,141 km (0.12 R)
• M17: 4,462,504 km (0.115 R)
• M18: 4,631,400 km (0.078 R)
• M19: 4,727,442 km (0.117 R)
• M20: 4,888,858 km (0.081 R)
• M21: 5,206,455 km (0.093 R)
• M22: 5,406,916 km (0.085 R)
• M23: 5,977,482 km (0.1 R)
• M24: 6,483,721 km (0.041 R)
• M25: 6,991,606 km (0.118 R)
• M26: 7,139,110 km (0.105 R)
• M27: 7,739,595 km (0.094 R)
• M28: 7,917,916 km (0.059 R)
• M29: 8,226,537 km (0.11 R)
• M30: 8,356,387 km (0.11 R)
• M31: 8,539,346 km (0.108 R)
• M32: 8,882,673 km (0.052 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.5

Radius: 12.6

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 4.07 AU - 6.15 AU

Year: 7578 Days

Day: 14.9 Hours

Environment

Temp: -212 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 39,925,942 km

• M1: 206,445 km (0.118 R)
• M2: 363,523 km (0.042 R)
• M3: 784,641 km (0.073 R)
• M4: 1,062,743 km (0.075 R)
• M5: 1,501,514 km (0.101 R)
• M6: 1,994,439 km (0.082 R)
• M7: 2,141,494 km (0.105 R)
• M8: 2,401,943 km (0.053 R)
• M9: 2,491,253 km (0.061 R)
• M10: 2,581,610 km (0.09 R)
• M11: 2,765,616 km (0.097 R)
• M12: 3,050,151 km (0.072 R)
• M13: 3,369,243 km (0.118 R)
• M14: 4,039,741 km (0.069 R)
• M15: 4,119,776 km (0.117 R)
• M16: 4,227,486 km (0.053 R)
• M17: 4,472,976 km (0.11 R)
• M18: 4,611,504 km (0.077 R)
• M19: 5,006,891 km (0.062 R)
• M20: 5,266,892 km (0.1 R)
• M21: 5,951,751 km (0.12 R)
• M22: 6,135,009 km (0.114 R)
• M23: 6,320,211 km (0.118 R)
• M24: 7,801,080 km (0.028 R)
• M25: 8,001,990 km (0.085 R)
• M26: 8,927,103 km (0.096 R)
• M27: 9,172,444 km (0.118 R)
• M28: 10,617,260 km (0.119 R)
• M29: 10,728,561 km (0.059 R)
• M30: 10,877,411 km (0.054 R)
• M31: 10,989,609 km (0.115 R)
• M32: 11,517,989 km (0.06 R)
• M33: 11,823,617 km (0.108 R)
• M34: 12,365,012 km (0.119 R)
• M35: 12,914,485 km (0.065 R)
• M36: 13,834,661 km (0.08 R)
• M37: 14,200,428 km (0.1 R)
• M38: 15,526,913 km (0.099 R)
• M39: 15,695,509 km (0.115 R)
• M40: 15,907,041 km (0.081 R)
• M41: 15,992,012 km (0.106 R)
• M42: 16,849,358 km (0.113 R)
• M43: 17,022,592 km (0.079 R)
• M44: 17,283,640 km (0.09 R)
• M45: 17,809,776 km (0.103 R)
• M46: 18,787,847 km (0.104 R)
• M47: 19,829,048 km (0.065 R)
• M48: 20,057,933 km (0.078 R)
• M49: 21,121,873 km (0.1 R)
• M50: 21,262,046 km (0.117 R)
• M51: 22,156,641 km (0.111 R)
• M52: 22,489,347 km (0.033 R)
• M53: 22,871,719 km (0.046 R)
• M54: 23,304,356 km (0.071 R)
• M55: 23,739,686 km (0.108 R)
• M56: 23,934,014 km (0.089 R)
• M57: 24,031,402 km (0.098 R)
• M58: 24,128,940 km (0.049 R)
• M59: 24,667,642 km (0.041 R)
• M60: 24,963,247 km (0.098 R)
• M61: 25,160,866 km (0.076 R)
• M62: 25,707,048 km (0.032 R)
• M63: 26,006,692 km (0.067 R)
• M64: 26,307,534 km (0.109 R)
• M65: 26,408,063 km (0.104 R)
• M66: 26,559,008 km (0.106 R)
• M67: 28,136,218 km (0.085 R)
• M68: 28,342,065 km (0.118 R)
• M69: 28,858,476 km (0.054 R)
• M70: 29,378,179 km (0.12 R)
• M71: 29,482,449 km (0.118 R)
• M72: 29,691,437 km (0.1 R)
• M73: 29,796,156 km (0.093 R)
• M74: 31,061,754 km (0.098 R)
• M75: 31,167,968 km (0.116 R)
• M76: 31,968,915 km (0.073 R)
• M77: 32,183,588 km (0.12 R)
• M78: 32,452,565 km (0.12 R)
• M79: 32,992,913 km (0.113 R)
• M80: 34,852,414 km (0.062 R)
• M81: 35,627,930 km (0.105 R)
• M82: 36,465,079 km (0.095 R)
• M83: 36,914,322 km (0.104 R)
• M84: 37,988,434 km (0.054 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.4

Radius: 10.9

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 4.6 AU - 6.28 AU

Year: 8324 Days

Day: 6.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 39,925,942 km

• M1: 149,598 km (0.103 R)
• M2: 248,033 km (0.115 R)
• M3: 515,365 km (0.082 R)
• M4: 720,314 km (0.108 R)
• M5: 1,002,306 km (0.034 R)
• M6: 1,508,695 km (0.046 R)
• M7: 1,748,500 km (0.089 R)
• M8: 1,957,787 km (0.06 R)
• M9: 2,493,497 km (0.114 R)
• M10: 2,610,782 km (0.097 R)
• M11: 2,730,012 km (0.109 R)
• M12: 2,826,652 km (0.068 R)
• M13: 3,073,488 km (0.098 R)
• M14: 3,483,087 km (0.099 R)
• M15: 3,828,808 km (0.056 R)
• M16: 4,185,599 km (0.04 R)
• M17: 4,610,756 km (0.073 R)
• M18: 5,532,877 km (0.083 R)
• M19: 6,414,009 km (0.104 R)
• M20: 7,136,716 km (0.083 R)
• M21: 7,270,905 km (0.061 R)
• M22: 7,816,190 km (0.091 R)
• M23: 8,128,700 km (0.1 R)
• M24: 8,339,333 km (0.109 R)
• M25: 8,445,398 km (0.114 R)
• M26: 9,018,358 km (0.079 R)
• M27: 9,163,618 km (0.114 R)
• M28: 9,677,935 km (0.113 R)
• M29: 10,353,220 km (0.106 R)
• M30: 10,505,361 km (0.092 R)
• M31: 11,551,499 km (0.073 R)
• M32: 12,106,956 km (0.118 R)
• M33: 12,347,808 km (0.114 R)
• M34: 12,509,224 km (0.094 R)
• M35: 12,834,151 km (0.118 R)
• M36: 13,079,641 km (0.106 R)
• M37: 13,616,847 km (0.088 R)
• M38: 13,741,911 km (0.087 R)
• M39: 13,993,086 km (0.049 R)
• M40: 14,330,429 km (0.093 R)
• M41: 14,542,559 km (0.051 R)
• M42: 16,899,772 km (0.077 R)
• M43: 17,349,164 km (0.074 R)
• M44: 18,489,998 km (0.118 R)
• M45: 18,674,751 km (0.114 R)
• M46: 19,985,228 km (0.101 R)
• M47: 20,080,073 km (0.12 R)
• M48: 21,277,006 km (0.096 R)
• M49: 22,743,663 km (0.056 R)
• M50: 23,689,421 km (0.056 R)
• M51: 24,647,895 km (0.063 R)
• M52: 24,902,361 km (0.064 R)
• M53: 25,106,412 km (0.104 R)
• M54: 25,362,374 km (0.068 R)
• M55: 25,928,453 km (0.065 R)
• M56: 26,655,049 km (0.105 R)
• M57: 27,283,061 km (0.094 R)
• M58: 27,863,202 km (0.118 R)
• M59: 28,022,075 km (0.112 R)
• M60: 28,500,489 km (0.097 R)
• M61: 28,767,521 km (0.086 R)
• M62: 29,735,569 km (0.049 R)
• M63: 29,952,186 km (0.112 R)
• M64: 30,114,949 km (0.1 R)
• M65: 30,605,181 km (0.114 R)
• M66: 31,043,054 km (0.084 R)
• M67: 32,703,441 km (0.028 R)
• M68: 33,713,526 km (0.053 R)
• M69: 34,052,515 km (0.06 R)
• M70: 34,620,089 km (0.088 R)
• M71: 35,247,951 km (0.042 R)
• M72: 36,110,084 km (0.056 R)
• M73: 36,688,728 km (0.117 R)
• M74: 37,387,201 km (0.107 R)
• M75: 37,504,037 km (0.087 R)
• M76: 37,913,935 km (0.071 R)
• M77: 38,207,745 km (0.096 R)
• M78: 38,620,037 km (0.109 R)
• M79: 39,390,017 km (0.116 R)
• M80: 39,627,878 km (0.09 R)
• M81: 39,925,877 km (0.072 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: 197 - 11,808 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit