🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.66 AU - 0.86 AU

Year: 235 Days

Day: 37.6 Hours

Environment

Temp: 129 °C

Axial Tilt: 12.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,745,738 km

• M1: 403,017 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 5.21 AU - 5.23 AU

Year: 4231 Days

Day: 33.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.41 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.8

Radius: 8.1

Gravity: 14.93 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 5.87 AU - 9.33 AU

Year: 7433 Days

Day: 11 Hours

Environment

Temp: -163 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 45,745,738 km

• M1: 138,528 km (0.081 R)
• M2: 536,907 km (0.065 R)
• M3: 702,362 km (0.083 R)
• M4: 833,410 km (0.076 R)
• M5: 990,787 km (0.111 R)
• M6: 1,436,439 km (0.103 R)
• M7: 1,519,914 km (0.059 R)
• M8: 1,802,654 km (0.105 R)
• M9: 2,125,487 km (0.092 R)
• M10: 2,516,835 km (0.063 R)
• M11: 2,643,694 km (0.083 R)
• M12: 2,746,767 km (0.032 R)
• M13: 2,903,994 km (0.068 R)
• M14: 3,172,522 km (0.118 R)
• M15: 3,254,651 km (0.108 R)
• M16: 3,421,154 km (0.117 R)
• M17: 3,562,075 km (0.111 R)
• M18: 3,791,558 km (0.04 R)
• M19: 4,234,667 km (0.036 R)
• M20: 4,725,498 km (0.103 R)
• M21: 4,788,179 km (0.071 R)
• M22: 5,073,462 km (0.099 R)
• M23: 5,364,430 km (0.119 R)
• M24: 5,660,783 km (0.096 R)
• M25: 5,760,715 km (0.051 R)
• M26: 5,861,245 km (0.086 R)
• M27: 6,303,905 km (0.109 R)
• M28: 7,185,036 km (0.105 R)
• M29: 7,402,252 km (0.102 R)
• M30: 9,571,571 km (0.073 R)
• M31: 10,173,104 km (0.087 R)
• M32: 12,742,298 km (0.107 R)
• M33: 12,961,309 km (0.073 R)
• M34: 13,403,371 km (0.102 R)
• M35: 13,940,128 km (0.114 R)
• M36: 14,758,578 km (0.112 R)
• M37: 14,896,507 km (0.076 R)
• M38: 15,312,838 km (0.09 R)
• M39: 15,452,413 km (0.059 R)
• M40: 15,968,077 km (0.102 R)
• M41: 16,251,714 km (0.031 R)
• M42: 17,064,330 km (0.104 R)
• M43: 18,778,722 km (0.118 R)
• M44: 18,878,204 km (0.105 R)
• M45: 19,128,033 km (0.069 R)
• M46: 19,228,263 km (0.109 R)
• M47: 21,113,944 km (0.079 R)
• M48: 21,269,376 km (0.055 R)
• M49: 22,315,514 km (0.079 R)
• M50: 22,473,789 km (0.113 R)
• M51: 23,004,413 km (0.066 R)
• M52: 23,057,669 km (0.038 R)
• M53: 23,539,075 km (0.072 R)
• M54: 24,294,545 km (0.073 R)
• M55: 24,457,457 km (0.052 R)
• M56: 24,511,910 km (0.035 R)
• M57: 24,839,081 km (0.091 R)
• M58: 25,112,845 km (0.031 R)
• M59: 25,940,121 km (0.093 R)
• M60: 26,051,123 km (0.054 R)
• M61: 27,169,516 km (0.084 R)
• M62: 27,621,302 km (0.068 R)
• M63: 27,961,787 km (0.087 R)
• M64: 28,818,983 km (0.069 R)
• M65: 29,453,128 km (0.063 R)
• M66: 29,568,917 km (0.106 R)
• M67: 29,917,181 km (0.078 R)
• M68: 30,091,761 km (0.034 R)
• M69: 30,150,104 km (0.047 R)
• M70: 30,266,791 km (0.069 R)
• M71: 30,793,824 km (0.093 R)
• M72: 30,970,050 km (0.074 R)
• M73: 31,797,476 km (0.089 R)
• M74: 32,333,186 km (0.117 R)
• M75: 32,572,244 km (0.035 R)
• M76: 32,691,922 km (0.104 R)
• M77: 33,413,582 km (0.082 R)
• M78: 34,872,311 km (0.112 R)
• M79: 35,117,502 km (0.047 R)
• M80: 35,363,291 km (0.075 R)
• M81: 35,609,529 km (0.098 R)
• M82: 35,671,313 km (0.041 R)
• M83: 35,856,515 km (0.049 R)
• M84: 38,166,905 km (0.025 R)
• M85: 38,989,992 km (0.104 R)
• M86: 39,244,458 km (0.095 R)
• M87: 40,203,530 km (0.064 R)
• M88: 41,494,410 km (0.091 R)
• M89: 42,406,060 km (0.118 R)
• M90: 43,258,468 km (0.091 R)
• M91: 44,050,290 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.9

Radius: 10

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 7.6 AU - 8.3 AU

Year: 7952 Days

Day: 5.3 Hours

Environment

Temp: -159 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 45,745,738 km

• M1: 141,520 km (0.111 R)
• M2: 244,443 km (0.116 R)
• M3: 475,572 km (0.111 R)
• M4: 625,020 km (0.09 R)
• M5: 1,052,271 km (0.094 R)
• M6: 1,485,058 km (0.048 R)
• M7: 1,596,808 km (0.086 R)
• M8: 1,672,953 km (0.085 R)
• M9: 1,888,823 km (0.096 R)
• M10: 1,990,100 km (0.082 R)
• M11: 2,457,145 km (0.107 R)
• M12: 3,099,668 km (0.095 R)
• M13: 3,440,003 km (0.076 R)
• M14: 3,589,601 km (0.038 R)
• M15: 3,817,887 km (0.095 R)
• M16: 3,895,229 km (0.096 R)
• M17: 4,396,382 km (0.098 R)
• M18: 5,430,403 km (0.108 R)
• M19: 5,663,626 km (0.055 R)
• M20: 6,049,588 km (0.045 R)
• M21: 6,321,856 km (0.034 R)
• M22: 6,474,895 km (0.046 R)
• M23: 7,131,031 km (0.105 R)
• M24: 7,194,610 km (0.06 R)
• M25: 7,906,696 km (0.107 R)
• M26: 8,104,913 km (0.109 R)
• M27: 8,204,546 km (0.1 R)
• M28: 8,811,315 km (0.042 R)
• M29: 9,051,120 km (0.107 R)
• M30: 9,537,313 km (0.085 R)
• M31: 9,677,785 km (0.086 R)
• M32: 10,210,803 km (0.087 R)
• M33: 10,535,131 km (0.043 R)
• M34: 10,716,892 km (0.06 R)
• M35: 11,305,261 km (0.053 R)
• M36: 11,603,409 km (0.113 R)
• M37: 11,715,907 km (0.086 R)
• M38: 11,904,101 km (0.078 R)
• M39: 12,513,413 km (0.086 R)
• M40: 12,977,017 km (0.114 R)
• M41: 13,289,228 km (0.067 R)
• M42: 13,446,156 km (0.089 R)
• M43: 13,801,750 km (0.054 R)
• M44: 14,968,613 km (0.115 R)
• M45: 15,337,073 km (0.056 R)
• M46: 15,501,930 km (0.076 R)
• M47: 15,999,642 km (0.118 R)
• M48: 16,418,516 km (0.077 R)
• M49: 17,053,708 km (0.115 R)
• M50: 17,438,474 km (0.059 R)
• M51: 17,739,914 km (0.083 R)
• M52: 19,183,683 km (0.063 R)
• M53: 19,272,394 km (0.094 R)
• M54: 19,673,317 km (0.068 R)
• M55: 19,897,265 km (0.089 R)
• M56: 20,122,110 km (0.119 R)
• M57: 20,212,168 km (0.118 R)
• M58: 20,938,316 km (0.118 R)
• M59: 21,212,679 km (0.106 R)
• M60: 22,509,244 km (0.108 R)
• M61: 22,602,892 km (0.11 R)
• M62: 23,403,689 km (0.057 R)
• M63: 24,070,148 km (0.074 R)
• M64: 24,742,889 km (0.027 R)
• M65: 25,470,384 km (0.115 R)
• M66: 26,155,841 km (0.089 R)
• M67: 26,402,229 km (0.057 R)
• M68: 27,494,892 km (0.088 R)
• M69: 28,551,801 km (0.077 R)
• M70: 29,724,499 km (0.098 R)
• M71: 29,827,123 km (0.106 R)
• M72: 30,084,431 km (0.102 R)
• M73: 30,497,770 km (0.101 R)
• M74: 32,327,651 km (0.1 R)
• M75: 32,486,225 km (0.061 R)
• M76: 32,857,078 km (0.088 R)
• M77: 34,624,278 km (0.105 R)
• M78: 35,383,188 km (0.077 R)
• M79: 35,655,605 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590.1

Radius: 10.8

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 7.27 AU - 9.29 AU

Year: 8452 Days

Day: 9 Hours

Environment

Temp: -157 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 45,745,738 km

• M1: 169,046 km (0.111 R)
• M2: 285,433 km (0.095 R)
• M3: 807,829 km (0.056 R)
• M4: 1,177,186 km (0.094 R)
• M5: 1,381,088 km (0.075 R)
• M6: 1,739,823 km (0.089 R)
• M7: 1,866,084 km (0.102 R)
• M8: 1,951,803 km (0.112 R)
• M9: 2,039,169 km (0.085 R)
• M10: 2,150,021 km (0.058 R)
• M11: 2,217,639 km (0.099 R)
• M12: 2,378,157 km (0.119 R)
• M13: 2,735,098 km (0.046 R)
• M14: 2,907,734 km (0.083 R)
• M15: 3,263,627 km (0.096 R)
• M16: 3,394,226 km (0.118 R)
• M17: 3,687,588 km (0.095 R)
• M18: 4,045,126 km (0.062 R)
• M19: 4,213,873 km (0.091 R)
• M20: 4,413,736 km (0.094 R)
• M21: 5,214,084 km (0.107 R)
• M22: 5,305,788 km (0.107 R)
• M23: 5,459,873 km (0.083 R)
• M24: 5,646,721 km (0.037 R)
• M25: 5,804,098 km (0.094 R)
• M26: 6,945,829 km (0.088 R)
• M27: 7,421,700 km (0.096 R)
• M28: 7,943,348 km (0.078 R)
• M29: 8,512,867 km (0.08 R)
• M30: 8,802,638 km (0.098 R)
• M31: 8,948,795 km (0.066 R)
• M32: 9,842,194 km (0.071 R)
• M33: 9,993,886 km (0.119 R)
• M34: 10,415,004 km (0.082 R)
• M35: 10,608,434 km (0.106 R)
• M36: 10,802,911 km (0.044 R)
• M37: 10,881,151 km (0.099 R)
• M38: 11,274,743 km (0.107 R)
• M39: 11,713,214 km (0.119 R)
• M40: 11,793,548 km (0.113 R)
• M41: 11,995,056 km (0.118 R)
• M42: 12,812,908 km (0.085 R)
• M43: 12,937,074 km (0.085 R)
• M44: 13,987,999 km (0.101 R)
• M45: 14,978,786 km (0.075 R)
• M46: 15,548,903 km (0.091 R)
• M47: 15,814,440 km (0.115 R)
• M48: 16,529,817 km (0.119 R)
• M49: 16,619,875 km (0.05 R)
• M50: 16,846,067 km (0.104 R)
• M51: 17,164,411 km (0.071 R)
• M52: 17,668,556 km (0.117 R)
• M53: 17,899,385 km (0.032 R)
• M54: 17,991,986 km (0.06 R)
• M55: 19,257,734 km (0.115 R)
• M56: 20,262,134 km (0.118 R)
• M57: 20,406,945 km (0.116 R)
• M58: 20,941,009 km (0.069 R)
• M59: 21,676,731 km (0.109 R)
• M60: 21,924,017 km (0.115 R)
• M61: 22,570,878 km (0.074 R)
• M62: 23,274,586 km (0.098 R)
• M63: 25,689,395 km (0.063 R)
• M64: 25,846,323 km (0.094 R)
• M65: 26,108,419 km (0.063 R)
• M66: 26,635,153 km (0.076 R)
• M67: 26,741,068 km (0.118 R)
• M68: 27,967,621 km (0.115 R)
• M69: 28,344,608 km (0.032 R)
• M70: 28,506,772 km (0.099 R)
• M71: 28,723,240 km (0.071 R)
• M72: 29,485,591 km (0.071 R)
• M73: 29,814,407 km (0.118 R)
• M74: 30,752,535 km (0.119 R)
• M75: 30,919,038 km (0.095 R)
• M76: 31,868,535 km (0.095 R)
• M77: 32,770,910 km (0.096 R)
• M78: 33,567,369 km (0.057 R)
• M79: 34,485,451 km (0.079 R)
• M80: 35,877,908 km (0.117 R)
• M81: 38,001,001 km (0.098 R)
• M82: 38,597,896 km (0.093 R)
• M83: 39,378,498 km (0.113 R)
• M84: 40,043,161 km (0.053 R)
• M85: 40,164,485 km (0.086 R)
• M86: 40,650,678 km (0.085 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 136.6

Radius: 3.7

Gravity: 9.98 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 15.05 AU - 15.21 AU

Year: 20878 Days

Day: 19.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 45,745,738 km

• M1: 53,556 km (0.105 R)
• M2: 98,735 km (0.046 R)
• M3: 271,670 km (0.039 R)
• M4: 384,467 km (0.08 R)
• M5: 635,492 km (0.103 R)
• M6: 734,526 km (0.096 R)
• M7: 1,022,501 km (0.077 R)
• M8: 1,080,097 km (0.09 R)
• M9: 1,279,959 km (0.068 R)
• M10: 1,512,883 km (0.064 R)
• M11: 1,645,577 km (0.045 R)
• M12: 1,828,236 km (0.05 R)
• M13: 2,017,327 km (0.084 R)
• M14: 2,754,246 km (0.119 R)
• M15: 3,249,266 km (0.109 R)
• M16: 3,362,960 km (0.099 R)
• M17: 3,536,045 km (0.095 R)
• M18: 3,951,029 km (0.102 R)
• M19: 4,538,500 km (0.11 R)
• M20: 4,858,490 km (0.048 R)
• M21: 5,486,502 km (0.11 R)
• M22: 5,758,471 km (0.106 R)
• M23: 6,174,652 km (0.09 R)
• M24: 6,999,086 km (0.061 R)
• M25: 7,072,539 km (0.098 R)
• M26: 7,256,843 km (0.068 R)
• M27: 8,669,945 km (0.062 R)
• M28: 9,146,115 km (0.106 R)
• M29: 9,427,807 km (0.086 R)
• M30: 9,630,662 km (0.111 R)
• M31: 9,671,353 km (0.091 R)
• M32: 10,793,337 km (0.043 R)
• M33: 11,434,214 km (0.104 R)
• M34: 11,477,448 km (0.113 R)
• M35: 11,694,066 km (0.119 R)
• M36: 11,737,599 km (0.046 R)
• M37: 12,574,000 km (0.068 R)
• M38: 12,707,890 km (0.041 R)
• M39: 14,210,900 km (0.059 R)
• M40: 14,257,275 km (0.117 R)
• M41: 15,006,761 km (0.118 R)
• M42: 15,386,291 km (0.118 R)
• M43: 16,641,566 km (0.086 R)
• M44: 16,739,403 km (0.085 R)
• M45: 16,985,043 km (0.103 R)
• M46: 18,382,287 km (0.103 R)
• M47: 19,043,510 km (0.104 R)
• M48: 19,402,694 km (0.026 R)
• M49: 19,712,511 km (0.079 R)
• M50: 20,862,021 km (0.086 R)
• M51: 20,914,680 km (0.098 R)
• M52: 21,179,169 km (0.05 R)
• M53: 21,444,855 km (0.099 R)
• M54: 21,764,994 km (0.078 R)
• M55: 22,572,374 km (0.103 R)
• M56: 22,626,528 km (0.105 R)
• M57: 23,116,013 km (0.065 R)
• M58: 24,493,959 km (0.048 R)
• M59: 25,052,557 km (0.1 R)
• M60: 25,445,999 km (0.12 R)
• M61: 26,125,323 km (0.1 R)
• M62: 27,270,794 km (0.112 R)
• M63: 27,386,134 km (0.112 R)
• M64: 28,082,213 km (0.114 R)
• M65: 29,669,447 km (0.12 R)
• M66: 30,264,696 km (0.115 R)
• M67: 30,563,892 km (0.06 R)
• M68: 30,803,847 km (0.112 R)
• M69: 30,984,262 km (0.077 R)
• M70: 31,588,039 km (0.117 R)
• M71: 31,769,950 km (0.086 R)
• M72: 32,501,185 km (0.115 R)
• M73: 32,868,747 km (0.098 R)
• M74: 32,991,566 km (0.101 R)
• M75: 33,546,425 km (0.095 R)
• M76: 33,608,209 km (0.099 R)
• M77: 33,855,943 km (0.088 R)
• M78: 34,228,591 km (0.087 R)
• M79: 35,795,928 km (0.113 R)
• M80: 35,859,058 km (0.083 R)
• M81: 36,048,898 km (0.116 R)
• M82: 36,302,466 km (0.058 R)
• M83: 37,258,397 km (0.088 R)
• M84: 37,514,808 km (0.108 R)
• M85: 38,029,275 km (0.105 R)
• M86: 38,351,957 km (0.105 R)
• M87: 38,416,584 km (0.106 R)
• M88: 39,782,711 km (0.108 R)
• M89: 41,562,178 km (0.103 R)
• M90: 41,828,013 km (0.088 R)
• M91: 42,428,350 km (0.082 R)
• M92: 43,300,356 km (0.061 R)
• M93: 43,637,250 km (0.116 R)
• M94: 44,178,196 km (0.052 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 17,084 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit