🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3.8 AU - 5.12 AU

Year: 3475 Days

Day: 12.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 61.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.89 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 110.1

Radius: 12.8

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 4.83 AU - 5.79 AU

Year: 4515 Days

Day: 6.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 61,735,844 km

• M1: 164,558 km (0.09 R)
• M2: 280,646 km (0.036 R)
• M3: 410,646 km (0.055 R)
• M4: 528,679 km (0.111 R)
• M5: 646,412 km (0.085 R)
• M6: 1,130,511 km (0.102 R)
• M7: 1,347,428 km (0.119 R)
• M8: 1,486,255 km (0.059 R)
• M9: 1,588,580 km (0.082 R)
• M10: 2,194,601 km (0.079 R)
• M11: 2,420,045 km (0.114 R)
• M12: 2,778,930 km (0.062 R)
• M13: 2,919,552 km (0.101 R)
• M14: 3,464,986 km (0.094 R)
• M15: 3,547,564 km (0.108 R)
• M16: 3,855,885 km (0.113 R)
• M17: 4,528,776 km (0.086 R)
• M18: 4,619,283 km (0.106 R)
• M19: 4,710,388 km (0.107 R)
• M20: 4,909,952 km (0.111 R)
• M21: 5,003,002 km (0.07 R)
• M22: 5,573,717 km (0.111 R)
• M23: 5,834,167 km (0.119 R)
• M24: 5,949,358 km (0.104 R)
• M25: 6,182,132 km (0.107 R)
• M26: 6,828,844 km (0.109 R)
• M27: 6,985,323 km (0.084 R)
• M28: 7,730,769 km (0.103 R)
• M29: 8,260,495 km (0.07 R)
• M30: 9,451,294 km (0.113 R)
• M31: 9,567,532 km (0.072 R)
• M32: 9,723,263 km (0.06 R)
• M33: 9,899,489 km (0.074 R)
• M34: 10,195,544 km (0.078 R)
• M35: 10,635,062 km (0.094 R)
• M36: 10,715,695 km (0.057 R)
• M37: 10,958,642 km (0.103 R)
• M38: 11,183,039 km (0.11 R)
• M39: 11,306,009 km (0.106 R)
• M40: 11,719,348 km (0.092 R)
• M41: 11,948,831 km (0.107 R)
• M42: 12,137,623 km (0.069 R)
• M43: 12,412,135 km (0.058 R)
• M44: 12,539,593 km (0.113 R)
• M45: 12,881,573 km (0.089 R)
• M46: 13,032,069 km (0.058 R)
• M47: 13,183,163 km (0.077 R)
• M48: 13,378,388 km (0.091 R)
• M49: 13,771,681 km (0.106 R)
• M50: 14,080,301 km (0.112 R)
• M51: 14,191,004 km (0.089 R)
• M52: 14,681,685 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 813.4

Radius: 12.4

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 6.34 AU - 7.74 AU

Year: 6892 Days

Day: 12.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 61,735,844 km

• M1: 359,184 km (0.114 R)
• M2: 1,030,131 km (0.108 R)
• M3: 1,166,564 km (0.089 R)
• M4: 1,401,732 km (0.072 R)
• M5: 1,534,874 km (0.053 R)
• M6: 1,753,287 km (0.088 R)
• M7: 2,046,050 km (0.114 R)
• M8: 2,132,667 km (0.08 R)
• M9: 2,220,631 km (0.117 R)
• M10: 2,702,635 km (0.102 R)
• M11: 2,822,313 km (0.107 R)
• M12: 2,968,171 km (0.106 R)
• M13: 3,091,889 km (0.059 R)
• M14: 3,191,970 km (0.043 R)
• M15: 3,369,842 km (0.052 R)
• M16: 3,524,975 km (0.06 R)
• M17: 3,762,237 km (0.097 R)
• M18: 3,869,499 km (0.069 R)
• M19: 4,059,488 km (0.085 R)
• M20: 4,619,582 km (0.116 R)
• M21: 5,233,981 km (0.117 R)
• M22: 5,781,210 km (0.089 R)
• M23: 6,571,535 km (0.053 R)
• M24: 6,668,774 km (0.07 R)
• M25: 7,261,780 km (0.111 R)
• M26: 8,287,572 km (0.082 R)
• M27: 8,427,895 km (0.114 R)
• M28: 8,533,511 km (0.088 R)
• M29: 8,639,726 km (0.099 R)
• M30: 8,853,352 km (0.097 R)
• M31: 8,996,666 km (0.075 R)
• M32: 9,688,407 km (0.107 R)
• M33: 10,586,443 km (0.036 R)
• M34: 10,891,772 km (0.109 R)
• M35: 11,045,559 km (0.042 R)
• M36: 11,628,691 km (0.098 R)
• M37: 12,181,904 km (0.101 R)
• M38: 12,501,894 km (0.056 R)
• M39: 13,232,081 km (0.07 R)
• M40: 13,396,190 km (0.115 R)
• M41: 13,976,181 km (0.11 R)
• M42: 14,521,914 km (0.112 R)
• M43: 15,074,828 km (0.113 R)
• M44: 15,938,756 km (0.052 R)
• M45: 16,201,150 km (0.069 R)
• M46: 17,534,366 km (0.096 R)
• M47: 17,714,781 km (0.059 R)
• M48: 17,986,451 km (0.109 R)
• M49: 18,077,407 km (0.117 R)
• M50: 18,168,512 km (0.081 R)
• M51: 19,226,618 km (0.072 R)
• M52: 19,599,415 km (0.106 R)
• M53: 19,786,562 km (0.088 R)
• M54: 19,974,457 km (0.11 R)
• M55: 20,922,758 km (0.108 R)
• M56: 21,982,659 km (0.107 R)
• M57: 22,177,286 km (0.089 R)
• M58: 22,519,267 km (0.115 R)
• M59: 22,617,253 km (0.06 R)
• M60: 22,912,260 km (0.099 R)
• M61: 25,368,059 km (0.046 R)
• M62: 25,777,060 km (0.09 R)
• M63: 26,291,078 km (0.095 R)
• M64: 27,120,897 km (0.096 R)
• M65: 27,591,382 km (0.066 R)
• M66: 27,696,251 km (0.118 R)
• M67: 28,222,835 km (0.073 R)
• M68: 29,553,807 km (0.109 R)
• M69: 29,714,924 km (0.094 R)
• M70: 29,984,051 km (0.119 R)
• M71: 30,416,389 km (0.11 R)
• M72: 30,796,367 km (0.057 R)
• M73: 31,835,624 km (0.044 R)
• M74: 32,221,437 km (0.094 R)
• M75: 32,553,394 km (0.098 R)
• M76: 32,664,246 km (0.1 R)
• M77: 32,886,399 km (0.051 R)
• M78: 34,738,421 km (0.12 R)
• M79: 35,135,603 km (0.028 R)
• M80: 36,278,680 km (0.088 R)
• M81: 37,259,893 km (0.108 R)
• M82: 37,492,069 km (0.112 R)
• M83: 38,074,603 km (0.116 R)
• M84: 38,308,424 km (0.046 R)
• M85: 38,953,939 km (0.085 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 822.5

Radius: 7.9

Gravity: 13.18 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 10.96 AU - 16.36 AU

Year: 18627 Days

Day: 23.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 61,735,844 km

• M1: 134,040 km (0.109 R)
• M2: 366,964 km (0.12 R)
• M3: 478,713 km (0.115 R)
• M4: 1,038,209 km (0.111 R)
• M5: 1,494,483 km (0.065 R)
• M6: 1,555,519 km (0.067 R)
• M7: 2,497,686 km (0.119 R)
• M8: 3,024,271 km (0.081 R)
• M9: 3,300,279 km (0.072 R)
• M10: 3,502,535 km (0.055 R)
• M11: 4,528,627 km (0.103 R)
• M12: 4,844,428 km (0.032 R)
• M13: 4,982,058 km (0.119 R)
• M14: 5,074,509 km (0.098 R)
• M15: 5,308,032 km (0.067 R)
• M16: 6,029,991 km (0.102 R)
• M17: 6,377,357 km (0.094 R)
• M18: 7,352,885 km (0.116 R)
• M19: 7,885,005 km (0.049 R)
• M20: 8,101,173 km (0.1 R)
• M21: 8,429,391 km (0.108 R)
• M22: 8,761,798 km (0.103 R)
• M23: 9,211,788 km (0.11 R)
• M24: 9,784,898 km (0.12 R)
• M25: 9,959,029 km (0.102 R)
• M26: 10,193,001 km (0.117 R)
• M27: 10,251,643 km (0.098 R)
• M28: 10,428,617 km (0.038 R)
• M29: 11,572,442 km (0.111 R)
• M30: 12,377,877 km (0.055 R)
• M31: 13,329,469 km (0.073 R)
• M32: 14,502,317 km (0.093 R)
• M33: 15,437,154 km (0.1 R)
• M34: 15,640,009 km (0.109 R)
• M35: 17,014,963 km (0.089 R)
• M36: 17,224,549 km (0.077 R)
• M37: 17,505,344 km (0.067 R)
• M38: 18,213,840 km (0.1 R)
• M39: 18,715,292 km (0.093 R)
• M40: 20,099,372 km (0.094 R)
• M41: 20,841,078 km (0.034 R)
• M42: 21,970,242 km (0.091 R)
• M43: 22,122,384 km (0.07 R)
• M44: 22,351,119 km (0.112 R)
• M45: 24,287,813 km (0.047 R)
• M46: 25,077,390 km (0.064 R)
• M47: 25,555,206 km (0.087 R)
• M48: 25,715,126 km (0.072 R)
• M49: 27,578,218 km (0.07 R)
• M50: 27,742,177 km (0.05 R)
• M51: 28,982,942 km (0.118 R)
• M52: 29,400,619 km (0.092 R)
• M53: 31,518,327 km (0.048 R)
• M54: 32,725,581 km (0.116 R)
• M55: 33,073,396 km (0.105 R)
• M56: 36,257,438 km (0.097 R)
• M57: 37,159,213 km (0.09 R)
• M58: 37,612,794 km (0.099 R)
• M59: 38,159,574 km (0.043 R)
• M60: 38,250,979 km (0.053 R)
• M61: 38,708,898 km (0.118 R)
• M62: 40,372,875 km (0.06 R)
• M63: 40,745,673 km (0.112 R)
• M64: 42,912,000 km (0.052 R)
• M65: 46,377,285 km (0.119 R)
• M66: 46,767,735 km (0.09 R)
• M67: 49,233,258 km (0.117 R)
• M68: 50,031,063 km (0.068 R)
• M69: 50,131,144 km (0.108 R)
• M70: 50,431,686 km (0.119 R)
• M71: 52,958,993 km (0.046 R)
• M72: 53,674,070 km (0.069 R)
• M73: 54,701,060 km (0.082 R)
• M74: 58,135,827 km (0.076 R)
• M75: 58,662,262 km (0.109 R)
• M76: 59,190,342 km (0.117 R)
• M77: 60,251,290 km (0.081 R)
• M78: 60,677,345 km (0.113 R)
• M79: 62,176,615 km (0.056 R)
• M80: 64,122,135 km (0.068 R)
• M81: 64,230,893 km (0.104 R)
• M82: 67,187,994 km (0.081 R)
• M83: 67,408,801 km (0.069 R)
• M84: 69,183,929 km (0.055 R)
• M85: 69,741,929 km (0.103 R)
• M86: 70,525,373 km (0.081 R)
• M87: 70,862,118 km (0.088 R)
• M88: 71,988,291 km (0.06 R)
• M89: 72,893,507 km (0.108 R)
• M90: 76,551,923 km (0.09 R)
• M91: 76,782,603 km (0.085 R)

Asteroid Belt

Center: 15.16 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 16.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 232.5

Radius: 7.8

Gravity: 3.82 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 14.64 AU - 18.68 AU

Year: 25089 Days

Day: 17.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 11.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 61,735,844 km

• M1: 149,598 km (0.093 R)
• M2: 417,228 km (0.1 R)
• M3: 518,057 km (0.108 R)
• M4: 646,562 km (0.101 R)
• M5: 1,048,531 km (0.097 R)
• M6: 1,214,136 km (0.114 R)
• M7: 1,491,790 km (0.04 R)
• M8: 1,544,299 km (0.112 R)
• M9: 1,761,216 km (0.088 R)
• M10: 2,194,152 km (0.101 R)
• M11: 2,407,329 km (0.07 R)
• M12: 2,986,123 km (0.113 R)
• M13: 3,086,802 km (0.057 R)
• M14: 3,154,421 km (0.062 R)
• M15: 3,256,895 km (0.091 R)
• M16: 3,395,273 km (0.051 R)
• M17: 3,642,110 km (0.067 R)
• M18: 4,153,286 km (0.047 R)
• M19: 4,493,920 km (0.08 R)
• M20: 4,687,051 km (0.102 R)
• M21: 5,081,391 km (0.12 R)
• M22: 5,282,750 km (0.07 R)
• M23: 5,363,981 km (0.092 R)
• M24: 5,776,423 km (0.051 R)
• M25: 5,986,458 km (0.075 R)
• M26: 6,071,130 km (0.07 R)
• M27: 6,199,037 km (0.1 R)
• M28: 7,571,896 km (0.104 R)
• M29: 8,600,980 km (0.059 R)
• M30: 9,083,134 km (0.086 R)
• M31: 9,131,903 km (0.098 R)
• M32: 9,475,230 km (0.103 R)
• M33: 10,174,750 km (0.037 R)
• M34: 13,522,152 km (0.071 R)
• M35: 14,138,644 km (0.095 R)
• M36: 14,308,438 km (0.093 R)
• M37: 15,807,558 km (0.076 R)
• M38: 16,219,700 km (0.085 R)
• M39: 16,338,182 km (0.07 R)
• M40: 17,903,424 km (0.086 R)
• M41: 18,087,131 km (0.084 R)
• M42: 18,209,950 km (0.107 R)
• M43: 18,828,089 km (0.094 R)
• M44: 19,831,442 km (0.09 R)
• M45: 20,659,316 km (0.067 R)
• M46: 20,980,802 km (0.054 R)
• M47: 21,303,934 km (0.043 R)
• M48: 21,563,486 km (0.04 R)
• M49: 23,276,830 km (0.118 R)
• M50: 24,352,888 km (0.118 R)
• M51: 25,789,476 km (0.1 R)
• M52: 26,066,232 km (0.1 R)
• M53: 26,204,909 km (0.106 R)
• M54: 26,274,472 km (0.096 R)
• M55: 27,464,673 km (0.119 R)
• M56: 28,959,305 km (0.085 R)
• M57: 29,825,028 km (0.072 R)
• M58: 30,042,843 km (0.078 R)
• M59: 30,480,117 km (0.081 R)
• M60: 30,626,274 km (0.096 R)
• M61: 31,730,157 km (0.055 R)
• M62: 31,878,259 km (0.096 R)
• M63: 32,026,660 km (0.103 R)
• M64: 32,921,854 km (0.086 R)
• M65: 34,584,335 km (0.098 R)
• M66: 34,965,959 km (0.118 R)
• M67: 35,887,482 km (0.095 R)
• M68: 35,964,674 km (0.096 R)
• M69: 36,506,368 km (0.103 R)
• M70: 36,895,024 km (0.086 R)
• M71: 37,284,876 km (0.106 R)
• M72: 37,597,834 km (0.087 R)
• M73: 37,676,224 km (0.109 R)
• M74: 40,373,025 km (0.079 R)
• M75: 41,339,726 km (0.104 R)
• M76: 42,395,438 km (0.096 R)
• M77: 42,722,010 km (0.112 R)
• M78: 43,049,480 km (0.1 R)
• M79: 43,131,460 km (0.105 R)
• M80: 43,295,569 km (0.047 R)
• M81: 46,033,958 km (0.114 R)
• M82: 46,874,698 km (0.111 R)
• M83: 49,255,847 km (0.038 R)
• M84: 49,943,399 km (0.113 R)
• M85: 50,202,053 km (0.059 R)
• M86: 50,374,689 km (0.084 R)
• M87: 53,516,544 km (0.097 R)
• M88: 54,046,270 km (0.092 R)
• M89: 54,134,832 km (0.109 R)
• M90: 54,666,652 km (0.106 R)
• M91: 55,824,839 km (0.097 R)
• M92: 58,255,954 km (0.115 R)
• M93: 59,621,633 km (0.043 R)
• M94: 59,987,549 km (0.095 R)
• M95: 60,721,626 km (0.089 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 15,646 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit