🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.09 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188.6

Radius: 12.5

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.98 AU - 2.36 AU

Year: 1471 Days

Day: 13 Hours

Environment

Temp: -135 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 85,620,339 km

• M1: 179,517 km (0.101 R)
• M2: 303,384 km (0.108 R)
• M3: 458,368 km (0.097 R)
• M4: 541,694 km (0.09 R)
• M5: 764,146 km (0.118 R)
• M6: 890,257 km (0.107 R)
• M7: 976,724 km (0.084 R)
• M8: 1,115,252 km (0.106 R)
• M9: 1,366,128 km (0.097 R)
• M10: 1,692,999 km (0.077 R)
• M11: 1,817,614 km (0.094 R)
• M12: 1,930,112 km (0.101 R)
• M13: 2,021,815 km (0.032 R)
• M14: 2,138,801 km (0.117 R)
• M15: 2,217,938 km (0.073 R)
• M16: 2,346,891 km (0.058 R)
• M17: 2,428,721 km (0.07 R)
• M18: 2,553,336 km (0.095 R)
• M19: 2,671,668 km (0.076 R)
• M20: 2,852,682 km (0.081 R)
• M21: 2,931,669 km (0.105 R)
• M22: 3,073,638 km (0.112 R)
• M23: 3,664,849 km (0.073 R)
• M24: 3,934,723 km (0.092 R)
• M25: 4,032,710 km (0.102 R)
• M26: 4,131,594 km (0.103 R)
• M27: 4,321,583 km (0.076 R)
• M28: 4,433,034 km (0.067 R)
• M29: 4,514,565 km (0.095 R)
• M30: 4,617,338 km (0.11 R)
• M31: 5,057,455 km (0.045 R)
• M32: 5,250,137 km (0.109 R)
• M33: 5,390,909 km (0.066 R)
• M34: 5,511,036 km (0.104 R)
• M35: 5,731,693 km (0.103 R)
• M36: 5,820,853 km (0.07 R)
• M37: 6,136,355 km (0.081 R)
• M38: 6,342,202 km (0.12 R)
• M39: 6,550,292 km (0.119 R)
• M40: 6,666,979 km (0.025 R)
• M41: 7,009,109 km (0.069 R)
• M42: 7,236,348 km (0.104 R)
• M43: 7,357,074 km (0.084 R)
• M44: 7,478,398 km (0.031 R)
• M45: 7,686,039 km (0.104 R)
• M46: 7,821,575 km (0.114 R)
• M47: 7,957,859 km (0.099 R)
• M48: 8,107,457 km (0.093 R)
• M49: 8,283,085 km (0.1 R)
• M50: 8,371,347 km (0.067 R)
• M51: 8,548,920 km (0.077 R)

Asteroid Belt

Center: 2.67 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 941.2

Radius: 9

Gravity: 11.62 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.37 AU - 3.95 AU

Year: 2585 Days

Day: 14.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 85,620,339 km

• M1: 168,298 km (0.066 R)
• M2: 235,018 km (0.112 R)
• M3: 310,416 km (0.026 R)
• M4: 366,964 km (0.05 R)
• M5: 553,811 km (0.092 R)
• M6: 741,856 km (0.025 R)
• M7: 854,353 km (0.117 R)
• M8: 1,017,415 km (0.1 R)
• M9: 1,226,703 km (0.065 R)
• M10: 1,287,439 km (0.119 R)
• M11: 1,411,905 km (0.077 R)
• M12: 1,580,053 km (0.098 R)
• M13: 1,851,423 km (0.083 R)
• M14: 2,123,243 km (0.11 R)
• M15: 2,562,612 km (0.049 R)
• M16: 2,641,150 km (0.109 R)
• M17: 2,784,764 km (0.106 R)
• M18: 3,146,791 km (0.103 R)
• M19: 3,350,544 km (0.072 R)
• M20: 3,488,772 km (0.037 R)
• M21: 3,611,442 km (0.113 R)
• M22: 3,699,855 km (0.07 R)
• M23: 4,079,235 km (0.061 R)
• M24: 4,433,333 km (0.092 R)
• M25: 4,623,621 km (0.085 R)
• M26: 4,953,485 km (0.107 R)
• M27: 5,190,897 km (0.094 R)
• M28: 5,290,828 km (0.116 R)
• M29: 5,533,625 km (0.077 R)
• M30: 5,656,445 km (0.114 R)
• M31: 5,904,628 km (0.076 R)
• M32: 6,093,121 km (0.059 R)
• M33: 6,433,307 km (0.097 R)
• M34: 6,497,784 km (0.11 R)
• M35: 6,649,027 km (0.118 R)
• M36: 6,779,626 km (0.107 R)
• M37: 7,109,788 km (0.06 R)
• M38: 8,016,052 km (0.096 R)
• M39: 8,318,390 km (0.068 R)
• M40: 8,482,798 km (0.09 R)
• M41: 8,648,253 km (0.113 R)
• M42: 8,814,755 km (0.025 R)
• M43: 8,958,220 km (0.068 R)
• M44: 9,030,326 km (0.077 R)
• M45: 9,247,841 km (0.111 R)
• M46: 9,589,523 km (0.048 R)
• M47: 9,860,744 km (0.045 R)
• M48: 10,260,020 km (0.096 R)
• M49: 10,335,567 km (0.113 R)
• M50: 10,486,960 km (0.049 R)
• M51: 10,639,101 km (0.034 R)
• M52: 10,715,546 km (0.119 R)
• M53: 10,894,465 km (0.088 R)
• M54: 11,022,820 km (0.088 R)
• M55: 11,100,162 km (0.115 R)
• M56: 12,015,252 km (0.05 R)
• M57: 12,227,831 km (0.105 R)
• M58: 12,575,795 km (0.09 R)
• M59: 13,944,766 km (0.08 R)
• M60: 15,073,631 km (0.093 R)
• M61: 15,620,112 km (0.057 R)
• M62: 16,260,989 km (0.078 R)
• M63: 16,319,632 km (0.106 R)
• M64: 16,555,099 km (0.067 R)
• M65: 16,910,394 km (0.049 R)
• M66: 17,208,393 km (0.088 R)
• M67: 17,298,151 km (0.065 R)
• M68: 17,358,140 km (0.067 R)
• M69: 17,900,432 km (0.119 R)
• M70: 18,082,493 km (0.037 R)
• M71: 18,204,266 km (0.074 R)
• M72: 18,724,417 km (0.102 R)
• M73: 19,156,606 km (0.072 R)
• M74: 19,654,467 km (0.076 R)
• M75: 20,790,214 km (0.11 R)
• M76: 21,045,578 km (0.045 R)
• M77: 21,494,820 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.7

Radius: 9.1

Gravity: 9.16 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 7.12 AU - 8.2 AU

Year: 9756 Days

Day: 9.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 85,620,339 km

• M1: 154,684 km (0.083 R)
• M2: 378,782 km (0.049 R)
• M3: 690,245 km (0.113 R)
• M4: 793,018 km (0.114 R)
• M5: 901,178 km (0.099 R)
• M6: 976,126 km (0.112 R)
• M7: 1,173,446 km (0.045 R)
• M8: 1,515,875 km (0.095 R)
• M9: 1,583,493 km (0.056 R)
• M10: 1,652,308 km (0.108 R)
• M11: 2,111,125 km (0.076 R)
• M12: 2,315,925 km (0.103 R)
• M13: 2,527,306 km (0.04 R)
• M14: 3,286,665 km (0.103 R)
• M15: 3,345,607 km (0.026 R)
• M16: 3,404,848 km (0.081 R)
• M17: 3,923,204 km (0.094 R)
• M18: 4,080,432 km (0.047 R)
• M19: 4,175,875 km (0.052 R)
• M20: 4,304,080 km (0.115 R)
• M21: 5,376,996 km (0.087 R)
• M22: 5,446,709 km (0.088 R)
• M23: 7,055,484 km (0.112 R)
• M24: 7,131,929 km (0.103 R)
• M25: 7,362,908 km (0.075 R)
• M26: 8,351,600 km (0.06 R)
• M27: 8,717,666 km (0.11 R)
• M28: 9,130,706 km (0.025 R)
• M29: 9,932,850 km (0.104 R)
• M30: 11,649,186 km (0.037 R)
• M31: 11,785,021 km (0.105 R)
• M32: 12,750,376 km (0.116 R)
• M33: 13,408,008 km (0.117 R)
• M34: 13,502,853 km (0.054 R)
• M35: 14,366,482 km (0.051 R)
• M36: 15,001,375 km (0.056 R)
• M37: 15,248,062 km (0.076 R)
• M38: 15,945,787 km (0.117 R)
• M39: 16,247,974 km (0.113 R)
• M40: 16,704,846 km (0.044 R)
• M41: 17,217,369 km (0.075 R)
• M42: 17,320,591 km (0.114 R)
• M43: 18,521,413 km (0.097 R)
• M44: 18,679,987 km (0.095 R)
• M45: 20,182,099 km (0.069 R)
• M46: 20,454,367 km (0.09 R)
• M47: 20,782,735 km (0.071 R)
• M48: 21,168,099 km (0.07 R)
• M49: 21,722,658 km (0.103 R)
• M50: 21,945,858 km (0.071 R)
• M51: 22,338,253 km (0.088 R)
• M52: 24,045,913 km (0.087 R)
• M53: 26,031,525 km (0.086 R)
• M54: 26,744,958 km (0.111 R)
• M55: 26,924,176 km (0.117 R)
• M56: 28,008,611 km (0.073 R)
• M57: 28,923,252 km (0.044 R)
• M58: 29,476,615 km (0.117 R)
• M59: 29,909,551 km (0.105 R)
• M60: 29,971,485 km (0.1 R)
• M61: 30,344,432 km (0.089 R)
• M62: 31,157,796 km (0.111 R)
• M63: 32,997,999 km (0.051 R)
• M64: 33,126,204 km (0.105 R)
• M65: 33,447,541 km (0.115 R)
• M66: 33,511,868 km (0.054 R)
• M67: 34,742,759 km (0.08 R)
• M68: 35,069,182 km (0.098 R)
• M69: 35,856,665 km (0.109 R)
• M70: 35,988,461 km (0.066 R)
• M71: 36,517,289 km (0.065 R)
• M72: 36,583,561 km (0.118 R)
• M73: 36,716,254 km (0.04 R)
• M74: 36,915,668 km (0.07 R)
• M75: 38,388,609 km (0.048 R)
• M76: 39,471,697 km (0.076 R)
• M77: 39,744,115 km (0.102 R)
• M78: 39,948,765 km (0.073 R)
• M79: 42,293,113 km (0.054 R)
• M80: 42,851,113 km (0.116 R)
• M81: 44,610,683 km (0.066 R)
• M82: 45,535,049 km (0.067 R)
• M83: 45,606,407 km (0.117 R)
• M84: 45,963,796 km (0.117 R)
• M85: 47,692,100 km (0.055 R)
• M86: 47,764,506 km (0.086 R)
• M87: 47,837,061 km (0.117 R)
• M88: 48,564,106 km (0.096 R)
• M89: 48,709,964 km (0.076 R)
• M90: 48,782,968 km (0.095 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 948.5

Radius: 5

Gravity: 37.94 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 12.41 AU - 12.55 AU

Year: 20288 Days

Day: 22.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,620,339 km

• M1: 251,773 km (0.071 R)
• M2: 721,211 km (0.118 R)
• M3: 1,047,634 km (0.032 R)
• M4: 1,447,509 km (0.095 R)
• M5: 1,512,883 km (0.119 R)
• M6: 1,926,073 km (0.097 R)
• M7: 1,961,976 km (0.1 R)
• M8: 2,071,183 km (0.111 R)
• M9: 2,808,401 km (0.086 R)
• M10: 4,884,221 km (0.115 R)
• M11: 5,333,912 km (0.067 R)
• M12: 5,848,828 km (0.111 R)
• M13: 7,092,136 km (0.107 R)
• M14: 7,148,085 km (0.116 R)
• M15: 7,600,170 km (0.117 R)
• M16: 8,120,023 km (0.044 R)
• M17: 11,079,368 km (0.093 R)
• M18: 11,601,913 km (0.055 R)
• M19: 11,733,709 km (0.098 R)
• M20: 11,799,831 km (0.072 R)
• M21: 12,400,616 km (0.083 R)
• M22: 12,603,022 km (0.065 R)
• M23: 13,492,980 km (0.116 R)
• M24: 13,980,519 km (0.082 R)
• M25: 14,615,712 km (0.12 R)
• M26: 14,972,652 km (0.08 R)
• M27: 15,695,360 km (0.096 R)
• M28: 16,577,239 km (0.03 R)
• M29: 17,249,233 km (0.1 R)
• M30: 17,778,061 km (0.112 R)
• M31: 17,930,202 km (0.116 R)
• M32: 18,619,849 km (0.094 R)
• M33: 19,006,709 km (0.116 R)
• M34: 19,162,141 km (0.029 R)
• M35: 20,500,892 km (0.101 R)
• M36: 20,740,249 km (0.093 R)
• M37: 21,383,071 km (0.062 R)
• M38: 21,544,786 km (0.09 R)
• M39: 21,788,032 km (0.12 R)
• M40: 22,853,169 km (0.064 R)
• M41: 22,935,747 km (0.065 R)
• M42: 23,683,886 km (0.084 R)
• M43: 24,186,984 km (0.118 R)
• M44: 24,693,672 km (0.073 R)
• M45: 26,234,679 km (0.116 R)
• M46: 26,321,147 km (0.042 R)
• M47: 27,016,777 km (0.071 R)
• M48: 28,337,277 km (0.088 R)
• M49: 29,858,987 km (0.093 R)
• M50: 30,130,208 km (0.1 R)
• M51: 30,311,521 km (0.056 R)
• M52: 30,675,343 km (0.106 R)
• M53: 33,074,444 km (0.104 R)
• M54: 33,355,089 km (0.058 R)
• M55: 35,820,612 km (0.115 R)
• M56: 36,397,910 km (0.079 R)
• M57: 37,075,289 km (0.079 R)
• M58: 37,366,855 km (0.031 R)
• M59: 37,756,857 km (0.107 R)
• M60: 38,639,036 km (0.031 R)
• M61: 39,230,994 km (0.087 R)
• M62: 40,723,981 km (0.086 R)
• M63: 43,560,357 km (0.1 R)
• M64: 46,250,426 km (0.09 R)
• M65: 46,564,282 km (0.12 R)
• M66: 47,932,504 km (0.06 R)
• M67: 48,356,165 km (0.053 R)
• M68: 49,848,554 km (0.065 R)
• M69: 50,816,003 km (0.109 R)
• M70: 50,923,863 km (0.093 R)
• M71: 51,139,883 km (0.084 R)
• M72: 51,464,360 km (0.045 R)
• M73: 51,681,128 km (0.096 R)
• M74: 54,305,523 km (0.11 R)
• M75: 55,079,094 km (0.075 R)
• M76: 56,079,006 km (0.067 R)
• M77: 56,190,456 km (0.091 R)
• M78: 56,302,056 km (0.09 R)
• M79: 59,455,280 km (0.119 R)
• M80: 59,910,357 km (0.113 R)
• M81: 63,825,184 km (0.069 R)
• M82: 64,174,644 km (0.057 R)
• M83: 64,291,181 km (0.083 R)
• M84: 65,343,901 km (0.044 R)
• M85: 67,940,771 km (0.091 R)
• M86: 68,297,412 km (0.089 R)
• M87: 70,090,492 km (0.097 R)
• M88: 70,932,429 km (0.105 R)
• M89: 73,478,585 km (0.097 R)
• M90: 73,600,507 km (0.082 R)
• M91: 76,054,510 km (0.089 R)
• M92: 76,424,765 km (0.087 R)
• M93: 82,305,308 km (0.063 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 17,795 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit