🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.7 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 341.8

Radius: 8.3

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.13 AU - 1.67 AU

Year: 1087 Days

Day: 7.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 44,938,020 km

• M1: 106,214 km (0.096 R)
• M2: 171,589 km (0.087 R)
• M3: 232,026 km (0.097 R)
• M4: 311,463 km (0.106 R)
• M5: 369,656 km (0.074 R)
• M6: 436,826 km (0.089 R)
• M7: 518,207 km (0.051 R)
• M8: 630,256 km (0.077 R)
• M9: 702,811 km (0.117 R)
• M10: 756,516 km (0.076 R)
• M11: 822,938 km (0.084 R)
• M12: 1,028,336 km (0.085 R)
• M13: 1,108,969 km (0.056 R)
• M14: 1,250,489 km (0.12 R)
• M15: 1,310,029 km (0.066 R)
• M16: 1,418,487 km (0.099 R)
• M17: 1,487,751 km (0.033 R)
• M18: 1,565,392 km (0.038 R)
• M19: 1,695,542 km (0.079 R)
• M20: 1,851,722 km (0.06 R)
• M21: 2,012,839 km (0.028 R)
• M22: 2,115,015 km (0.04 R)
• M23: 2,170,665 km (0.111 R)
• M24: 2,226,914 km (0.104 R)
• M25: 2,324,302 km (0.116 R)
• M26: 2,398,503 km (0.087 R)
• M27: 2,694,108 km (0.105 R)
• M28: 2,789,551 km (0.056 R)
• M29: 2,930,173 km (0.085 R)
• M30: 3,209,622 km (0.062 R)
• M31: 3,273,949 km (0.063 R)
• M32: 3,338,725 km (0.056 R)
• M33: 3,507,172 km (0.085 R)
• M34: 3,726,483 km (0.076 R)
• M35: 3,784,527 km (0.12 R)
• M36: 4,059,039 km (0.094 R)
• M37: 4,178,717 km (0.065 R)
• M38: 4,279,397 km (0.112 R)
• M39: 4,503,644 km (0.106 R)
• M40: 4,575,750 km (0.099 R)
• M41: 4,689,893 km (0.109 R)
• M42: 4,794,612 km (0.107 R)
• M43: 4,847,121 km (0.043 R)
• M44: 4,995,522 km (0.106 R)
• M45: 5,123,877 km (0.084 R)
• M46: 6,007,402 km (0.066 R)
• M47: 6,064,249 km (0.114 R)
• M48: 6,224,169 km (0.099 R)
• M49: 6,316,172 km (0.098 R)
• M50: 6,431,960 km (0.082 R)
• M51: 6,560,016 km (0.073 R)
• M52: 6,842,457 km (0.09 R)
• M53: 7,008,959 km (0.041 R)
• M54: 7,225,128 km (0.067 R)
• M55: 7,285,715 km (0.065 R)
• M56: 7,394,922 km (0.116 R)
• M57: 7,529,111 km (0.097 R)
• M58: 7,738,099 km (0.11 R)
• M59: 7,911,783 km (0.041 R)
• M60: 8,024,131 km (0.077 R)
• M61: 8,237,607 km (0.111 R)
• M62: 8,376,882 km (0.047 R)
• M63: 8,516,756 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870

Radius: 10.8

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 3.49 AU - 3.91 AU

Year: 4669 Days

Day: 5.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 44,938,020 km

• M1: 249,978 km (0.108 R)
• M2: 451,337 km (0.115 R)
• M3: 602,879 km (0.087 R)
• M4: 760,556 km (0.119 R)
• M5: 851,361 km (0.109 R)
• M6: 988,244 km (0.086 R)
• M7: 1,207,853 km (0.085 R)
• M8: 1,542,204 km (0.056 R)
• M9: 1,887,476 km (0.104 R)
• M10: 2,450,712 km (0.084 R)
• M11: 2,958,298 km (0.081 R)
• M12: 3,476,355 km (0.114 R)
• M13: 3,565,516 km (0.105 R)
• M14: 4,329,811 km (0.115 R)
• M15: 4,498,408 km (0.056 R)
• M16: 5,220,068 km (0.054 R)
• M17: 5,607,527 km (0.065 R)
• M18: 5,712,395 km (0.092 R)
• M19: 6,602,801 km (0.087 R)
• M20: 6,965,576 km (0.068 R)
• M21: 7,050,099 km (0.044 R)
• M22: 7,334,784 km (0.118 R)
• M23: 7,652,230 km (0.081 R)
• M24: 7,827,260 km (0.113 R)
• M25: 7,974,165 km (0.094 R)
• M26: 8,211,128 km (0.094 R)
• M27: 9,027,932 km (0.071 R)
• M28: 9,120,384 km (0.084 R)
• M29: 9,337,151 km (0.115 R)
• M30: 10,317,616 km (0.097 R)
• M31: 10,414,256 km (0.059 R)
• M32: 10,575,971 km (0.074 R)
• M33: 10,836,421 km (0.086 R)
• M34: 11,330,543 km (0.059 R)
• M35: 11,697,656 km (0.068 R)
• M36: 12,204,493 km (0.068 R)
• M37: 12,375,035 km (0.105 R)
• M38: 12,512,067 km (0.102 R)
• M39: 12,926,154 km (0.04 R)
• M40: 13,100,136 km (0.109 R)
• M41: 14,159,588 km (0.072 R)
• M42: 14,917,600 km (0.079 R)
• M43: 15,209,915 km (0.114 R)
• M44: 15,467,223 km (0.108 R)
• M45: 15,614,876 km (0.03 R)
• M46: 15,837,179 km (0.047 R)
• M47: 15,948,779 km (0.052 R)
• M48: 16,135,327 km (0.046 R)
• M49: 16,210,276 km (0.088 R)
• M50: 16,472,970 km (0.082 R)
• M51: 16,661,612 km (0.116 R)
• M52: 16,964,847 km (0.113 R)
• M53: 19,855,377 km (0.092 R)
• M54: 19,935,562 km (0.059 R)
• M55: 21,893,200 km (0.05 R)
• M56: 22,225,307 km (0.12 R)
• M57: 22,308,633 km (0.105 R)
• M58: 22,433,846 km (0.045 R)
• M59: 22,726,759 km (0.108 R)
• M60: 23,613,276 km (0.12 R)
• M61: 24,210,471 km (0.044 R)
• M62: 25,463,502 km (0.04 R)
• M63: 25,637,933 km (0.09 R)
• M64: 25,856,646 km (0.119 R)
• M65: 26,075,956 km (0.091 R)
• M66: 26,781,759 km (0.102 R)
• M67: 27,181,634 km (0.091 R)
• M68: 27,359,955 km (0.116 R)
• M69: 27,449,265 km (0.056 R)
• M70: 27,583,454 km (0.092 R)
• M71: 27,897,310 km (0.077 R)
• M72: 28,167,334 km (0.102 R)
• M73: 29,119,076 km (0.028 R)
• M74: 29,667,651 km (0.12 R)
• M75: 29,897,284 km (0.071 R)
• M76: 30,127,366 km (0.111 R)
• M77: 30,358,195 km (0.106 R)
• M78: 30,821,500 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 589.8

Radius: 11.2

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 3.95 AU - 4.43 AU

Year: 5626 Days

Day: 14.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 44,938,020 km

• M1: 201,957 km (0.106 R)
• M2: 316,399 km (0.103 R)
• M3: 687,851 km (0.091 R)
• M4: 946,955 km (0.111 R)
• M5: 1,361,640 km (0.058 R)
• M6: 1,589,477 km (0.1 R)
• M7: 2,762,624 km (0.103 R)
• M8: 3,116,722 km (0.082 R)
• M9: 3,618,922 km (0.063 R)
• M10: 4,217,314 km (0.068 R)
• M11: 4,288,373 km (0.048 R)
• M12: 4,407,752 km (0.11 R)
• M13: 5,557,112 km (0.089 R)
• M14: 5,977,781 km (0.114 R)
• M15: 6,300,165 km (0.105 R)
• M16: 6,436,149 km (0.061 R)
• M17: 6,711,110 km (0.113 R)
• M18: 6,933,861 km (0.083 R)
• M19: 7,159,006 km (0.117 R)
• M20: 7,937,065 km (0.093 R)
• M21: 8,231,922 km (0.09 R)
• M22: 8,863,225 km (0.038 R)
• M23: 9,230,937 km (0.096 R)
• M24: 9,854,909 km (0.066 R)
• M25: 10,235,935 km (0.112 R)
• M26: 10,363,991 km (0.048 R)
• M27: 10,589,435 km (0.105 R)
• M28: 10,783,912 km (0.11 R)
• M29: 11,374,525 km (0.101 R)
• M30: 11,540,578 km (0.082 R)
• M31: 11,807,760 km (0.061 R)
• M32: 13,000,803 km (0.112 R)
• M33: 13,558,953 km (0.078 R)
• M34: 13,664,419 km (0.112 R)
• M35: 13,876,250 km (0.094 R)
• M36: 14,446,666 km (0.077 R)
• M37: 14,662,536 km (0.046 R)
• M38: 14,807,048 km (0.09 R)
• M39: 14,988,360 km (0.047 R)
• M40: 15,061,065 km (0.106 R)
• M41: 15,794,842 km (0.112 R)
• M42: 15,868,893 km (0.109 R)
• M43: 16,128,894 km (0.074 R)
• M44: 16,540,289 km (0.106 R)
• M45: 16,653,085 km (0.099 R)
• M46: 16,728,483 km (0.107 R)
• M47: 17,030,970 km (0.103 R)
• M48: 17,526,438 km (0.116 R)
• M49: 17,641,479 km (0.075 R)
• M50: 17,718,222 km (0.074 R)
• M51: 17,949,351 km (0.117 R)
• M52: 19,001,922 km (0.095 R)
• M53: 19,436,354 km (0.106 R)
• M54: 19,635,020 km (0.112 R)
• M55: 20,476,508 km (0.074 R)
• M56: 20,759,547 km (0.047 R)
• M57: 21,125,463 km (0.103 R)
• M58: 21,370,654 km (0.094 R)
• M59: 21,534,613 km (0.109 R)
• M60: 22,153,051 km (0.065 R)
• M61: 22,902,985 km (0.077 R)
• M62: 23,112,871 km (0.093 R)
• M63: 25,375,838 km (0.12 R)
• M64: 25,854,252 km (0.103 R)
• M65: 26,028,982 km (0.052 R)
• M66: 26,335,658 km (0.115 R)
• M67: 26,555,567 km (0.094 R)
• M68: 28,877,775 km (0.108 R)
• M69: 29,104,415 km (0.102 R)
• M70: 29,286,177 km (0.115 R)
• M71: 29,422,760 km (0.084 R)
• M72: 30,017,112 km (0.06 R)
• M73: 30,108,965 km (0.104 R)
• M74: 30,939,233 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.6

Radius: 11.3

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 4.24 AU - 6.82 AU

Year: 8531 Days

Day: 10.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 44,938,020 km

• M1: 178,769 km (0.088 R)
• M2: 267,182 km (0.088 R)
• M3: 361,728 km (0.103 R)
• M4: 498,909 km (0.115 R)
• M5: 611,706 km (0.114 R)
• M6: 687,103 km (0.096 R)
• M7: 815,458 km (0.053 R)
• M8: 1,887,626 km (0.09 R)
• M9: 2,026,004 km (0.108 R)
• M10: 2,264,613 km (0.093 R)
• M11: 3,280,532 km (0.09 R)
• M12: 3,705,090 km (0.083 R)
• M13: 3,821,328 km (0.105 R)
• M14: 4,544,335 km (0.097 R)
• M15: 4,889,756 km (0.093 R)
• M16: 5,146,466 km (0.097 R)
• M17: 5,440,575 km (0.066 R)
• M18: 5,639,690 km (0.076 R)
• M19: 5,909,116 km (0.118 R)
• M20: 7,649,238 km (0.108 R)
• M21: 7,723,439 km (0.101 R)
• M22: 8,098,182 km (0.094 R)
• M23: 8,478,908 km (0.102 R)
• M24: 8,632,844 km (0.073 R)
• M25: 8,982,604 km (0.076 R)
• M26: 9,496,024 km (0.117 R)
• M27: 9,575,909 km (0.096 R)
• M28: 10,019,018 km (0.104 R)
• M29: 10,141,090 km (0.117 R)
• M30: 10,592,876 km (0.081 R)
• M31: 11,177,355 km (0.113 R)
• M32: 11,388,587 km (0.086 R)
• M33: 11,686,586 km (0.115 R)
• M34: 12,552,458 km (0.091 R)
• M35: 12,684,104 km (0.037 R)
• M36: 13,170,746 km (0.078 R)
• M37: 13,663,522 km (0.073 R)
• M38: 15,084,701 km (0.06 R)
• M39: 15,412,021 km (0.116 R)
• M40: 15,600,216 km (0.098 R)
• M41: 15,741,885 km (0.099 R)
• M42: 17,425,459 km (0.034 R)
• M43: 17,769,085 km (0.119 R)
• M44: 17,916,888 km (0.1 R)
• M45: 18,065,289 km (0.115 R)
• M46: 18,263,656 km (0.119 R)
• M47: 18,712,898 km (0.104 R)
• M48: 19,266,710 km (0.064 R)
• M49: 20,442,250 km (0.11 R)
• M50: 21,064,727 km (0.111 R)
• M51: 22,010,185 km (0.058 R)
• M52: 22,808,589 km (0.077 R)
• M53: 23,238,234 km (0.082 R)
• M54: 23,833,484 km (0.063 R)
• M55: 24,051,298 km (0.091 R)
• M56: 24,324,315 km (0.116 R)
• M57: 25,482,352 km (0.089 R)
• M58: 25,984,103 km (0.058 R)
• M59: 26,152,101 km (0.106 R)
• M60: 26,320,549 km (0.063 R)
• M61: 26,601,942 km (0.12 R)
• M62: 26,884,383 km (0.108 R)
• M63: 27,111,024 km (0.069 R)
• M64: 27,395,110 km (0.078 R)
• M65: 28,426,438 km (0.066 R)
• M66: 29,353,795 km (0.111 R)
• M67: 29,762,646 km (0.066 R)
• M68: 29,997,066 km (0.045 R)
• M69: 30,586,033 km (0.096 R)
• M70: 31,238,130 km (0.05 R)
• M71: 32,014,842 km (0.08 R)
• M72: 32,194,958 km (0.068 R)
• M73: 32,616,674 km (0.102 R)
• M74: 32,858,424 km (0.111 R)
• M75: 33,587,265 km (0.046 R)
• M76: 36,806,761 km (0.105 R)
• M77: 38,325,628 km (0.101 R)
• M78: 40,642,002 km (0.092 R)
• M79: 41,358,875 km (0.08 R)
• M80: 42,014,113 km (0.096 R)
• M81: 43,933,903 km (0.094 R)
• M82: 44,468,416 km (0.115 R)
• M83: 44,870,834 km (0.088 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: 524 - 15,951 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit