🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.53 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.9

Radius: 14.8

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.98 AU - 1.14 AU

Year: 740 Days

Day: 6.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 74,681,829 km

• M1: 195,824 km (0.066 R)
• M2: 400,922 km (0.11 R)
• M3: 513,569 km (0.043 R)
• M4: 626,067 km (0.104 R)
• M5: 792,121 km (0.101 R)
• M6: 1,004,998 km (0.047 R)
• M7: 1,173,296 km (0.051 R)
• M8: 1,469,051 km (0.079 R)
• M9: 1,568,384 km (0.075 R)
• M10: 1,781,860 km (0.109 R)
• M11: 2,052,782 km (0.091 R)
• M12: 2,221,977 km (0.084 R)
• M13: 2,506,213 km (0.085 R)
• M14: 2,678,999 km (0.119 R)
• M15: 2,793,441 km (0.101 R)
• M16: 2,909,679 km (0.072 R)
• M17: 3,027,711 km (0.1 R)
• M18: 3,305,963 km (0.086 R)
• M19: 3,419,807 km (0.045 R)
• M20: 3,583,168 km (0.102 R)
• M21: 3,700,154 km (0.103 R)
• M22: 3,948,037 km (0.074 R)
• M23: 4,079,235 km (0.105 R)
• M24: 4,201,606 km (0.026 R)
• M25: 4,345,968 km (0.072 R)
• M26: 4,896,638 km (0.119 R)
• M27: 5,213,486 km (0.07 R)
• M28: 5,357,848 km (0.103 R)
• M29: 5,458,527 km (0.03 R)
• M30: 5,559,805 km (0.112 R)
• M31: 5,821,601 km (0.12 R)
• M32: 5,994,686 km (0.089 R)
• M33: 6,464,423 km (0.098 R)
• M34: 6,619,556 km (0.098 R)
• M35: 6,751,950 km (0.116 R)
• M36: 7,080,617 km (0.113 R)
• M37: 7,179,052 km (0.117 R)
• M38: 7,389,686 km (0.113 R)
• M39: 7,527,166 km (0.116 R)
• M40: 7,652,829 km (0.032 R)
• M41: 7,753,807 km (0.062 R)
• M42: 7,893,532 km (0.093 R)
• M43: 8,072,451 km (0.107 R)
• M44: 8,226,985 km (0.095 R)
• M45: 8,434,478 km (0.064 R)
• M46: 9,027,633 km (0.049 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307.4

Radius: 12.7

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1 AU - 1.52 AU

Year: 959 Days

Day: 7.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 74,681,829 km

• M1: 174,581 km (0.081 R)
• M2: 322,084 km (0.059 R)
• M3: 455,526 km (0.053 R)
• M4: 622,028 km (0.111 R)
• M5: 811,568 km (0.119 R)
• M6: 1,005,148 km (0.102 R)
• M7: 1,150,707 km (0.1 R)
• M8: 1,310,029 km (0.087 R)
• M9: 1,598,902 km (0.109 R)
• M10: 1,866,981 km (0.107 R)
• M11: 1,985,463 km (0.101 R)
• M12: 2,070,584 km (0.118 R)
• M13: 2,281,816 km (0.056 R)
• M14: 2,439,343 km (0.118 R)
• M15: 2,616,018 km (0.1 R)
• M16: 2,781,174 km (0.113 R)
• M17: 2,941,693 km (0.033 R)
• M18: 3,113,730 km (0.088 R)
• M19: 3,196,757 km (0.093 R)
• M20: 3,314,490 km (0.06 R)
• M21: 3,407,839 km (0.119 R)
• M22: 3,606,206 km (0.107 R)
• M23: 3,835,091 km (0.084 R)
• M24: 4,005,333 km (0.068 R)
• M25: 4,288,821 km (0.045 R)
• M26: 4,597,741 km (0.102 R)
• M27: 4,740,457 km (0.041 R)
• M28: 5,138,537 km (0.06 R)
• M29: 5,257,168 km (0.101 R)
• M30: 5,346,777 km (0.112 R)
• M31: 5,497,123 km (0.072 R)
• M32: 5,588,079 km (0.074 R)
• M33: 5,853,615 km (0.104 R)
• M34: 6,354,768 km (0.089 R)
• M35: 6,450,211 km (0.106 R)
• M36: 6,761,375 km (0.117 R)
• M37: 6,935,058 km (0.115 R)
• M38: 7,066,405 km (0.068 R)
• M39: 7,176,509 km (0.115 R)
• M40: 7,387,143 km (0.077 R)
• M41: 7,622,460 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331.3

Radius: 12.3

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.79 AU - 2.67 AU

Year: 2259 Days

Day: 11.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 74,681,829 km

• M1: 156,479 km (0.118 R)
• M2: 267,481 km (0.112 R)
• M3: 345,721 km (0.101 R)
• M4: 501,003 km (0.111 R)
• M5: 582,833 km (0.103 R)
• M6: 792,420 km (0.113 R)
• M7: 1,206,956 km (0.11 R)
• M8: 1,471,594 km (0.116 R)
• M9: 1,577,061 km (0.073 R)
• M10: 1,665,323 km (0.07 R)
• M11: 1,765,554 km (0.077 R)
• M12: 2,014,485 km (0.1 R)
• M13: 2,186,822 km (0.113 R)
• M14: 2,330,585 km (0.111 R)
• M15: 2,420,793 km (0.089 R)
• M16: 2,757,388 km (0.066 R)
• M17: 2,864,949 km (0.118 R)
• M18: 2,961,888 km (0.092 R)
• M19: 3,109,242 km (0.043 R)
• M20: 3,373,133 km (0.072 R)
• M21: 3,475,607 km (0.076 R)
• M22: 4,126,208 km (0.09 R)
• M23: 4,814,508 km (0.073 R)
• M24: 4,901,275 km (0.097 R)
• M25: 5,003,301 km (0.119 R)
• M26: 5,268,538 km (0.065 R)
• M27: 5,403,026 km (0.111 R)
• M28: 5,538,562 km (0.109 R)
• M29: 5,629,517 km (0.049 R)
• M30: 5,813,224 km (0.093 R)
• M31: 5,967,609 km (0.1 R)
• M32: 6,123,490 km (0.086 R)
• M33: 6,217,736 km (0.074 R)
• M34: 6,360,004 km (0.12 R)
• M35: 6,647,681 km (0.109 R)
• M36: 6,923,240 km (0.089 R)
• M37: 7,469,122 km (0.051 R)
• M38: 8,046,121 km (0.102 R)
• M39: 8,567,171 km (0.115 R)
• M40: 8,690,440 km (0.083 R)
• M41: 9,261,006 km (0.061 R)
• M42: 9,532,676 km (0.042 R)
• M43: 9,642,181 km (0.072 R)
• M44: 9,972,942 km (0.087 R)
• M45: 10,551,437 km (0.114 R)
• M46: 10,759,228 km (0.072 R)
• M47: 10,930,368 km (0.104 R)
• M48: 11,121,555 km (0.069 R)
• M49: 11,236,894 km (0.053 R)
• M50: 11,333,235 km (0.098 R)
• M51: 11,526,815 km (0.057 R)
• M52: 11,897,519 km (0.103 R)
• M53: 11,995,804 km (0.077 R)
• M54: 12,153,481 km (0.072 R)
• M55: 12,232,618 km (0.119 R)
• M56: 12,391,341 km (0.099 R)
• M57: 12,670,940 km (0.088 R)
• M58: 13,114,348 km (0.06 R)
• M59: 13,317,651 km (0.119 R)
• M60: 13,481,012 km (0.069 R)
• M61: 13,603,982 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.8

Radius: 8.9

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.08 AU - 2.42 AU

Year: 2289 Days

Day: 7.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 74,681,829 km

• M1: 134,488 km (0.066 R)
• M2: 194,178 km (0.097 R)
• M3: 279,598 km (0.101 R)
• M4: 389,403 km (0.025 R)
• M5: 447,298 km (0.116 R)
• M6: 729,140 km (0.12 R)
• M7: 812,316 km (0.086 R)
• M8: 872,604 km (0.098 R)
• M9: 934,538 km (0.068 R)
• M10: 1,007,093 km (0.072 R)
• M11: 1,266,944 km (0.118 R)
• M12: 1,462,618 km (0.101 R)
• M13: 1,558,810 km (0.118 R)
• M14: 1,735,036 km (0.108 R)
• M15: 1,791,584 km (0.038 R)
• M16: 1,976,487 km (0.096 R)
• M17: 2,278,076 km (0.07 R)
• M18: 2,390,275 km (0.067 R)
• M19: 2,581,311 km (0.096 R)
• M20: 2,724,776 km (0.049 R)
• M21: 2,965,179 km (0.087 R)
• M22: 3,074,236 km (0.094 R)
• M23: 3,296,389 km (0.089 R)
• M24: 3,409,485 km (0.096 R)
• M25: 3,509,566 km (0.078 R)
• M26: 3,567,161 km (0.055 R)
• M27: 3,683,399 km (0.1 R)
• M28: 3,919,614 km (0.052 R)
• M29: 4,145,507 km (0.075 R)
• M30: 4,375,738 km (0.118 R)
• M31: 4,468,937 km (0.108 R)
• M32: 4,705,152 km (0.059 R)
• M33: 4,784,738 km (0.118 R)
• M34: 5,058,802 km (0.094 R)
• M35: 5,538,263 km (0.048 R)
• M36: 5,894,605 km (0.076 R)
• M37: 6,328,588 km (0.041 R)
• M38: 6,398,899 km (0.113 R)
• M39: 6,576,023 km (0.112 R)
• M40: 6,754,793 km (0.12 R)
• M41: 6,844,851 km (0.118 R)
• M42: 7,117,119 km (0.104 R)
• M43: 7,227,073 km (0.102 R)
• M44: 7,974,464 km (0.112 R)
• M45: 8,031,610 km (0.115 R)
• M46: 8,396,031 km (0.066 R)
• M47: 8,551,164 km (0.111 R)
• M48: 8,648,552 km (0.073 R)
• M49: 8,726,792 km (0.032 R)
• M50: 8,943,110 km (0.088 R)
• M51: 9,061,891 km (0.093 R)
• M52: 9,260,856 km (0.076 R)
• M53: 9,380,983 km (0.114 R)
• M54: 9,826,037 km (0.095 R)
• M55: 9,948,558 km (0.072 R)
• M56: 10,277,823 km (0.061 R)
• M57: 10,464,670 km (0.027 R)
• M58: 10,527,202 km (0.077 R)
• M59: 10,631,621 km (0.081 R)
• M60: 10,947,123 km (0.109 R)
• M61: 11,053,039 km (0.095 R)
• M62: 11,201,739 km (0.056 R)
• M63: 11,652,029 km (0.101 R)
• M64: 11,716,954 km (0.085 R)
• M65: 12,086,461 km (0.107 R)
• M66: 12,459,857 km (0.117 R)
• M67: 12,926,453 km (0.095 R)
• M68: 13,308,376 km (0.045 R)
• M69: 13,444,061 km (0.116 R)
• M70: 13,557,457 km (0.105 R)
• M71: 14,244,560 km (0.061 R)
• M72: 14,615,712 km (0.113 R)
• M73: 14,708,911 km (0.114 R)
• M74: 15,060,466 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 100.2

Radius: 4.2

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 7.18 AU - 9.82 AU

Year: 16808 Days

Day: 22 Hours

Environment

Temp: -238 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 74,681,829 km

• M1: 58,044 km (0.108 R)
• M2: 99,034 km (0.108 R)
• M3: 201,658 km (0.094 R)
• M4: 246,836 km (0.072 R)
• M5: 998,865 km (0.107 R)
• M6: 1,047,035 km (0.062 R)
• M7: 1,820,606 km (0.044 R)
• M8: 2,312,484 km (0.093 R)
• M9: 2,463,428 km (0.039 R)
• M10: 2,507,111 km (0.081 R)
• M11: 2,662,094 km (0.087 R)
• M12: 2,774,741 km (0.09 R)
• M13: 3,312,994 km (0.101 R)
• M14: 3,458,553 km (0.072 R)
• M15: 3,606,356 km (0.049 R)
• M16: 3,656,022 km (0.102 R)
• M17: 4,113,642 km (0.116 R)
• M18: 4,243,942 km (0.083 R)
• M19: 4,402,067 km (0.12 R)
• M20: 4,562,137 km (0.035 R)
• M21: 5,221,564 km (0.096 R)
• M22: 6,027,747 km (0.112 R)
• M23: 6,355,067 km (0.1 R)
• M24: 6,596,668 km (0.032 R)
• M25: 6,779,925 km (0.093 R)
• M26: 8,601,878 km (0.096 R)
• M27: 8,869,059 km (0.103 R)
• M28: 9,480,167 km (0.062 R)
• M29: 9,999,720 km (0.098 R)
• M30: 10,210,055 km (0.03 R)
• M31: 11,211,164 km (0.097 R)
• M32: 12,355,438 km (0.071 R)
• M33: 12,430,536 km (0.069 R)
• M34: 12,884,266 km (0.106 R)
• M35: 13,730,242 km (0.086 R)
• M36: 13,963,914 km (0.088 R)
• M37: 14,081,348 km (0.116 R)
• M38: 14,120,543 km (0.116 R)
• M39: 14,199,082 km (0.046 R)
• M40: 14,752,744 km (0.086 R)
• M41: 15,152,619 km (0.094 R)
• M42: 15,799,779 km (0.102 R)
• M43: 16,414,626 km (0.059 R)
• M44: 16,787,275 km (0.114 R)
• M45: 17,204,503 km (0.11 R)
• M46: 17,921,825 km (0.101 R)
• M47: 17,964,311 km (0.091 R)
• M48: 18,219,973 km (0.061 R)
• M49: 18,391,113 km (0.067 R)
• M50: 18,691,805 km (0.102 R)
• M51: 19,167,676 km (0.073 R)
• M52: 19,298,275 km (0.06 R)
• M53: 19,341,808 km (0.079 R)
• M54: 19,429,023 km (0.084 R)
• M55: 19,779,232 km (0.077 R)
• M56: 20,131,385 km (0.101 R)
• M57: 20,352,641 km (0.096 R)
• M58: 20,663,655 km (0.086 R)
• M59: 21,200,561 km (0.108 R)
• M60: 21,696,778 km (0.106 R)
• M61: 21,742,106 km (0.111 R)
• M62: 21,787,434 km (0.068 R)
• M63: 22,425,319 km (0.113 R)
• M64: 22,471,096 km (0.09 R)
• M65: 22,516,873 km (0.092 R)
• M66: 23,069,338 km (0.08 R)
• M67: 23,999,837 km (0.116 R)
• M68: 24,895,180 km (0.075 R)
• M69: 24,942,603 km (0.113 R)
• M70: 25,180,164 km (0.088 R)
• M71: 25,466,345 km (0.113 R)
• M72: 25,609,809 km (0.082 R)
• M73: 26,138,039 km (0.076 R)
• M74: 27,498,781 km (0.097 R)
• M75: 27,596,918 km (0.089 R)
• M76: 27,990,360 km (0.099 R)
• M77: 28,982,194 km (0.11 R)
• M78: 29,683,359 km (0.089 R)
• M79: 30,390,059 km (0.118 R)
• M80: 30,949,107 km (0.066 R)
• M81: 31,306,795 km (0.104 R)
• M82: 31,563,056 km (0.099 R)
• M83: 32,646,893 km (0.112 R)
• M84: 32,854,684 km (0.112 R)
• M85: 33,010,865 km (0.075 R)
• M86: 33,585,620 km (0.118 R)
• M87: 33,637,979 km (0.114 R)
• M88: 34,163,516 km (0.074 R)
• M89: 34,374,599 km (0.099 R)
• M90: 35,329,332 km (0.092 R)
• M91: 35,435,996 km (0.039 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 757.3

Radius: 4.9

Gravity: 31.54 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 8.81 AU - 9.31 AU

Year: 18496 Days

Day: 22.1 Hours

Environment

Temp: -226 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,681,829 km

• M1: 63,280 km (0.085 R)
• M2: 95,593 km (0.085 R)
• M3: 211,980 km (0.115 R)
• M4: 256,411 km (0.083 R)
• M5: 468,241 km (0.042 R)
• M6: 508,334 km (0.025 R)
• M7: 945,758 km (0.082 R)
• M8: 997,369 km (0.098 R)
• M9: 1,130,362 km (0.108 R)
• M10: 2,211,505 km (0.116 R)
• M11: 2,563,659 km (0.098 R)
• M12: 2,971,014 km (0.117 R)
• M13: 3,009,012 km (0.064 R)
• M14: 3,124,202 km (0.1 R)
• M15: 3,721,247 km (0.064 R)
• M16: 4,181,111 km (0.085 R)
• M17: 4,881,528 km (0.062 R)
• M18: 5,854,812 km (0.066 R)
• M19: 6,192,305 km (0.096 R)
• M20: 6,240,924 km (0.103 R)
• M21: 6,387,979 km (0.105 R)
• M22: 8,779,749 km (0.06 R)
• M23: 8,999,509 km (0.101 R)
• M24: 9,054,710 km (0.113 R)
• M25: 9,221,213 km (0.067 R)
• M26: 9,726,405 km (0.102 R)
• M27: 10,010,940 km (0.1 R)
• M28: 10,763,417 km (0.08 R)
• M29: 11,414,318 km (0.114 R)
• M30: 11,534,145 km (0.118 R)
• M31: 12,077,934 km (0.073 R)
• M32: 13,190,643 km (0.069 R)
• M33: 13,253,474 km (0.061 R)
• M34: 13,822,843 km (0.115 R)
• M35: 14,594,469 km (0.117 R)
• M36: 17,128,358 km (0.102 R)
• M37: 17,678,878 km (0.109 R)
• M38: 18,095,658 km (0.108 R)
• M39: 18,656,201 km (0.071 R)
• M40: 22,137,643 km (0.09 R)
• M41: 23,493,747 km (0.109 R)
• M42: 23,569,743 km (0.094 R)
• M43: 24,335,534 km (0.088 R)
• M44: 25,109,404 km (0.093 R)
• M45: 25,891,352 km (0.054 R)
• M46: 26,127,418 km (0.081 R)
• M47: 26,681,229 km (0.069 R)
• M48: 26,840,102 km (0.05 R)
• M49: 29,754,119 km (0.105 R)
• M50: 32,173,266 km (0.089 R)
• M51: 32,427,134 km (0.102 R)
• M52: 32,936,814 km (0.049 R)
• M53: 33,964,252 km (0.1 R)
• M54: 34,050,271 km (0.082 R)
• M55: 34,568,328 km (0.092 R)
• M56: 34,915,096 km (0.086 R)
• M57: 36,313,836 km (0.108 R)
• M58: 37,998,458 km (0.061 R)
• M59: 40,709,919 km (0.119 R)
• M60: 41,627,403 km (0.087 R)
• M61: 42,366,416 km (0.074 R)
• M62: 44,514,941 km (0.077 R)
• M63: 44,703,434 km (0.087 R)
• M64: 44,797,681 km (0.091 R)
• M65: 46,507,285 km (0.086 R)
• M66: 46,890,106 km (0.102 R)
• M67: 47,273,974 km (0.12 R)
• M68: 47,851,721 km (0.095 R)
• M69: 48,044,703 km (0.116 R)
• M70: 48,334,922 km (0.037 R)
• M71: 50,185,897 km (0.105 R)
• M72: 51,564,441 km (0.094 R)
• M73: 51,762,359 km (0.06 R)
• M74: 52,457,241 km (0.102 R)
• M75: 55,977,578 km (0.113 R)
• M76: 56,282,908 km (0.086 R)
• M77: 58,229,176 km (0.064 R)
• M78: 58,641,617 km (0.111 R)
• M79: 59,469,642 km (0.086 R)
• M80: 60,197,286 km (0.107 R)
• M81: 60,405,825 km (0.085 R)
• M82: 60,927,922 km (0.087 R)
• M83: 61,346,796 km (0.062 R)
• M84: 63,031,567 km (0.088 R)
• M85: 64,731,447 km (0.039 R)
• M86: 65,694,259 km (0.12 R)
• M87: 66,016,194 km (0.081 R)
• M88: 69,155,804 km (0.05 R)
• M89: 69,592,630 km (0.042 R)
• M90: 70,469,124 km (0.093 R)
• M91: 72,454,438 km (0.071 R)
• M92: 72,898,145 km (0.084 R)
• M93: 73,676,652 km (0.058 R)
• M94: 74,011,303 km (0.109 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 353 - 15,623 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit