🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.5

Radius: 14

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.67 AU - 0.95 AU

Year: 494 Days

Day: 9.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 50,951,588 km

• M1: 180,864 km (0.111 R)
• M2: 287,826 km (0.11 R)
• M3: 377,286 km (0.083 R)
• M4: 472,580 km (0.088 R)
• M5: 568,622 km (0.1 R)
• M6: 657,782 km (0.081 R)
• M7: 756,965 km (0.088 R)
• M8: 853,306 km (0.072 R)
• M9: 1,200,074 km (0.099 R)
• M10: 1,341,145 km (0.026 R)
• M11: 1,569,431 km (0.03 R)
• M12: 1,674,599 km (0.117 R)
• M13: 1,776,475 km (0.039 R)
• M14: 1,909,916 km (0.062 R)
• M15: 2,022,713 km (0.113 R)
• M16: 2,150,170 km (0.053 R)
• M17: 2,477,790 km (0.064 R)
• M18: 2,601,657 km (0.072 R)
• M19: 2,707,572 km (0.035 R)
• M20: 3,027,263 km (0.059 R)
• M21: 3,287,712 km (0.113 R)
• M22: 3,402,604 km (0.038 R)
• M23: 3,540,982 km (0.117 R)
• M24: 3,651,534 km (0.117 R)
• M25: 3,891,190 km (0.111 R)
• M26: 4,074,597 km (0.059 R)
• M27: 4,174,977 km (0.059 R)
• M28: 4,276,405 km (0.1 R)
• M29: 4,449,789 km (0.117 R)
• M30: 4,593,552 km (0.12 R)
• M31: 4,779,353 km (0.08 R)
• M32: 5,025,591 km (0.114 R)
• M33: 5,166,961 km (0.102 R)
• M34: 5,292,922 km (0.078 R)
• M35: 5,428,308 km (0.102 R)
• M36: 5,616,502 km (0.077 R)
• M37: 5,999,323 km (0.031 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245

Radius: 14.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.43 AU - 1.57 AU

Year: 1246 Days

Day: 13.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 50,951,588 km

• M1: 179,368 km (0.119 R)
• M2: 283,338 km (0.101 R)
• M3: 399,726 km (0.115 R)
• M4: 503,098 km (0.071 R)
• M5: 676,332 km (0.078 R)
• M6: 803,041 km (0.091 R)
• M7: 900,130 km (0.083 R)
• M8: 1,030,580 km (0.032 R)
• M9: 1,174,343 km (0.099 R)
• M10: 1,319,004 km (0.113 R)
• M11: 1,496,876 km (0.069 R)
• M12: 1,592,469 km (0.115 R)
• M13: 1,797,418 km (0.086 R)
• M14: 2,079,560 km (0.112 R)
• M15: 2,179,491 km (0.099 R)
• M16: 2,288,997 km (0.084 R)
• M17: 2,392,369 km (0.083 R)
• M18: 2,687,376 km (0.102 R)
• M19: 3,029,058 km (0.111 R)
• M20: 3,223,086 km (0.114 R)
• M21: 3,348,898 km (0.073 R)
• M22: 3,476,206 km (0.117 R)
• M23: 3,605,309 km (0.106 R)
• M24: 3,717,208 km (0.08 R)
• M25: 3,858,727 km (0.109 R)
• M26: 3,973,319 km (0.075 R)
• M27: 4,147,451 km (0.101 R)
• M28: 4,245,288 km (0.084 R)
• M29: 4,473,276 km (0.116 R)
• M30: 4,644,415 km (0.106 R)
• M31: 4,746,142 km (0.117 R)
• M32: 4,848,617 km (0.056 R)
• M33: 4,941,517 km (0.12 R)
• M34: 5,171,000 km (0.095 R)
• M35: 5,297,709 km (0.117 R)
• M36: 5,414,845 km (0.06 R)
• M37: 5,586,732 km (0.069 R)
• M38: 5,837,010 km (0.1 R)
• M39: 6,113,317 km (0.083 R)
• M40: 6,247,506 km (0.066 R)
• M41: 6,725,023 km (0.104 R)
• M42: 6,863,700 km (0.112 R)
• M43: 7,308,903 km (0.109 R)
• M44: 7,475,406 km (0.101 R)
• M45: 7,583,116 km (0.12 R)
• M46: 7,679,307 km (0.082 R)
• M47: 7,860,620 km (0.113 R)
• M48: 7,970,126 km (0.095 R)
• M49: 8,178,516 km (0.091 R)
• M50: 8,339,034 km (0.06 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.9

Radius: 11.3

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.7 AU - 2.24 AU

Year: 1875 Days

Day: 7.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 46 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 50,951,588 km

• M1: 141,968 km (0.104 R)
• M2: 232,774 km (0.102 R)
• M3: 318,344 km (0.098 R)
• M4: 460,313 km (0.102 R)
• M5: 643,420 km (0.09 R)
• M6: 715,676 km (0.102 R)
• M7: 799,750 km (0.12 R)
• M8: 1,283,849 km (0.103 R)
• M9: 1,529,489 km (0.111 R)
• M10: 1,618,649 km (0.077 R)
• M11: 1,709,604 km (0.105 R)
• M12: 1,814,024 km (0.097 R)
• M13: 1,956,740 km (0.05 R)
• M14: 2,381,748 km (0.11 R)
• M15: 2,472,853 km (0.103 R)
• M16: 2,699,045 km (0.043 R)
• M17: 2,960,093 km (0.055 R)
• M18: 3,215,008 km (0.054 R)
• M19: 3,686,092 km (0.096 R)
• M20: 3,761,638 km (0.049 R)
• M21: 3,945,195 km (0.116 R)
• M22: 4,069,361 km (0.078 R)
• M23: 4,226,289 km (0.068 R)
• M24: 4,321,434 km (0.077 R)
• M25: 4,401,169 km (0.118 R)
• M26: 4,497,660 km (0.108 R)
• M27: 5,141,978 km (0.083 R)
• M28: 5,243,705 km (0.096 R)
• M29: 5,903,581 km (0.058 R)
• M30: 5,992,292 km (0.12 R)
• M31: 6,461,282 km (0.078 R)
• M32: 6,589,637 km (0.079 R)
• M33: 6,737,290 km (0.093 R)
• M34: 6,979,638 km (0.042 R)
• M35: 7,243,828 km (0.104 R)
• M36: 7,396,418 km (0.034 R)
• M37: 7,549,905 km (0.082 R)
• M38: 7,646,396 km (0.082 R)
• M39: 7,821,276 km (0.115 R)
• M40: 8,254,063 km (0.06 R)
• M41: 8,413,384 km (0.057 R)
• M42: 8,856,942 km (0.114 R)
• M43: 9,020,153 km (0.101 R)
• M44: 9,246,046 km (0.089 R)
• M45: 9,370,212 km (0.084 R)
• M46: 10,062,551 km (0.115 R)
• M47: 10,706,121 km (0.068 R)
• M48: 10,989,310 km (0.063 R)
• M49: 11,142,797 km (0.041 R)
• M50: 11,252,752 km (0.103 R)
• M51: 11,830,948 km (0.117 R)
• M52: 12,010,764 km (0.05 R)
• M53: 12,101,121 km (0.118 R)
• M54: 12,282,284 km (0.075 R)
• M55: 12,716,268 km (0.07 R)
• M56: 13,411,898 km (0.104 R)
• M57: 13,552,520 km (0.118 R)
• M58: 14,167,367 km (0.094 R)
• M59: 14,262,811 km (0.054 R)
• M60: 14,334,468 km (0.056 R)
• M61: 14,574,423 km (0.112 R)
• M62: 14,888,279 km (0.102 R)
• M63: 14,985,368 km (0.111 R)
• M64: 15,326,601 km (0.094 R)
• M65: 15,670,377 km (0.086 R)
• M66: 16,066,512 km (0.037 R)
• M67: 16,440,806 km (0.063 R)
• M68: 16,541,037 km (0.074 R)
• M69: 16,969,634 km (0.064 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.5

Radius: 13.7

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.87 AU - 2.27 AU

Year: 2020 Days

Day: 8.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 50,951,588 km

• M1: 244,293 km (0.091 R)
• M2: 332,855 km (0.112 R)
• M3: 522,994 km (0.084 R)
• M4: 674,387 km (0.111 R)
• M5: 783,145 km (0.084 R)
• M6: 870,660 km (0.101 R)
• M7: 967,749 km (0.074 R)
• M8: 1,056,759 km (0.095 R)
• M9: 1,155,195 km (0.104 R)
• M10: 1,302,698 km (0.095 R)
• M11: 1,395,748 km (0.09 R)
• M12: 1,631,664 km (0.096 R)
• M13: 1,718,132 km (0.071 R)
• M14: 1,843,495 km (0.106 R)
• M15: 2,018,225 km (0.071 R)
• M16: 2,143,139 km (0.093 R)
• M17: 2,270,596 km (0.109 R)
• M18: 2,789,551 km (0.066 R)
• M19: 2,903,096 km (0.117 R)
• M20: 3,009,311 km (0.1 R)
• M21: 3,134,973 km (0.081 R)
• M22: 3,410,233 km (0.096 R)
• M23: 3,503,732 km (0.119 R)
• M24: 3,741,443 km (0.114 R)
• M25: 4,023,884 km (0.12 R)
• M26: 4,142,814 km (0.088 R)
• M27: 4,703,357 km (0.097 R)
• M28: 5,051,322 km (0.12 R)
• M29: 5,266,294 km (0.109 R)
• M30: 5,396,743 km (0.057 R)
• M31: 5,528,240 km (0.107 R)
• M32: 6,042,707 km (0.075 R)
• M33: 6,282,662 km (0.086 R)
• M34: 6,409,521 km (0.087 R)
• M35: 6,560,764 km (0.098 R)
• M36: 6,689,568 km (0.104 R)
• M37: 6,795,633 km (0.087 R)
• M38: 6,890,478 km (0.069 R)
• M39: 7,045,461 km (0.086 R)
• M40: 7,566,212 km (0.081 R)
• M41: 8,074,395 km (0.034 R)
• M42: 8,212,624 km (0.084 R)
• M43: 8,351,750 km (0.069 R)
• M44: 8,722,154 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.1

Radius: 12.4

Gravity: 3.27 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 4.37 AU - 5.59 AU

Year: 7538 Days

Day: 14.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 50,951,588 km

• M1: 155,283 km (0.084 R)
• M2: 303,684 km (0.095 R)
• M3: 450,290 km (0.104 R)
• M4: 565,031 km (0.037 R)
• M5: 745,297 km (0.09 R)
• M6: 886,816 km (0.12 R)
• M7: 1,282,054 km (0.066 R)
• M8: 1,419,983 km (0.097 R)
• M9: 1,787,395 km (0.076 R)
• M10: 2,226,166 km (0.093 R)
• M11: 2,544,510 km (0.069 R)
• M12: 2,787,607 km (0.12 R)
• M13: 3,131,233 km (0.101 R)
• M14: 3,320,325 km (0.064 R)
• M15: 3,513,007 km (0.065 R)
• M16: 3,610,844 km (0.115 R)
• M17: 3,986,035 km (0.106 R)
• M18: 4,165,403 km (0.037 R)
• M19: 4,855,199 km (0.057 R)
• M20: 5,074,659 km (0.093 R)
• M21: 5,353,659 km (0.065 R)
• M22: 5,810,531 km (0.094 R)
• M23: 7,007,613 km (0.088 R)
• M24: 7,697,858 km (0.114 R)
• M25: 8,377,032 km (0.096 R)
• M26: 8,740,405 km (0.069 R)
• M27: 9,210,591 km (0.081 R)
• M28: 9,654,598 km (0.109 R)
• M29: 9,896,498 km (0.09 R)
• M30: 10,140,492 km (0.113 R)
• M31: 10,563,405 km (0.071 R)
• M32: 10,884,442 km (0.091 R)
• M33: 11,028,056 km (0.06 R)
• M34: 11,645,895 km (0.04 R)
• M35: 11,977,554 km (0.051 R)
• M36: 12,274,954 km (0.068 R)
• M37: 12,424,702 km (0.067 R)
• M38: 12,687,994 km (0.086 R)
• M39: 12,877,235 km (0.11 R)
• M40: 13,067,374 km (0.118 R)
• M41: 13,258,560 km (0.119 R)
• M42: 13,373,601 km (0.111 R)
• M43: 13,489,090 km (0.062 R)
• M44: 13,876,399 km (0.111 R)
• M45: 14,661,788 km (0.116 R)
• M46: 15,020,075 km (0.106 R)
• M47: 15,583,012 km (0.099 R)
• M48: 16,316,939 km (0.1 R)
• M49: 16,440,357 km (0.03 R)
• M50: 16,771,118 km (0.077 R)
• M51: 17,818,602 km (0.048 R)
• M52: 18,585,890 km (0.057 R)
• M53: 18,930,414 km (0.085 R)
• M54: 19,277,032 km (0.034 R)
• M55: 19,364,098 km (0.105 R)
• M56: 19,801,073 km (0.053 R)
• M57: 19,932,719 km (0.08 R)
• M58: 20,818,189 km (0.053 R)
• M59: 20,996,959 km (0.071 R)
• M60: 21,086,418 km (0.038 R)
• M61: 21,535,960 km (0.089 R)
• M62: 22,033,971 km (0.064 R)
• M63: 22,170,554 km (0.115 R)
• M64: 22,811,282 km (0.1 R)
• M65: 23,970,665 km (0.098 R)
• M66: 27,025,155 km (0.118 R)
• M67: 27,955,354 km (0.055 R)
• M68: 28,449,177 km (0.089 R)
• M69: 28,896,026 km (0.108 R)
• M70: 31,267,301 km (0.081 R)
• M71: 31,831,285 km (0.03 R)
• M72: 32,037,282 km (0.038 R)
• M73: 32,295,338 km (0.109 R)
• M74: 32,398,710 km (0.083 R)
• M75: 33,021,336 km (0.107 R)
• M76: 33,386,505 km (0.101 R)
• M77: 33,648,151 km (0.109 R)
• M78: 34,384,173 km (0.081 R)
• M79: 34,648,363 km (0.111 R)
• M80: 35,818,817 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 866.4

Radius: 3.4

Gravity: 74.95 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 4.95 AU - 6.87 AU

Year: 9745 Days

Day: 21.8 Hours

Environment

Temp: -232 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 50,951,588 km

• M1: 43,832 km (0.111 R)
• M2: 100,979 km (0.052 R)
• M3: 231,578 km (0.071 R)
• M4: 293,661 km (0.03 R)
• M5: 434,432 km (0.108 R)
• M6: 512,223 km (0.099 R)
• M7: 645,964 km (0.11 R)
• M8: 847,322 km (0.096 R)
• M9: 1,281,755 km (0.077 R)
• M10: 1,371,214 km (0.103 R)
• M11: 2,319,216 km (0.03 R)
• M12: 2,709,068 km (0.069 R)
• M13: 3,059,127 km (0.111 R)
• M14: 3,331,096 km (0.112 R)
• M15: 3,962,548 km (0.067 R)
• M16: 4,426,003 km (0.097 R)
• M17: 4,527,580 km (0.034 R)
• M18: 4,664,162 km (0.085 R)
• M19: 4,732,977 km (0.081 R)
• M20: 4,836,948 km (0.085 R)
• M21: 5,188,503 km (0.083 R)
• M22: 6,253,789 km (0.069 R)
• M23: 6,559,268 km (0.112 R)
• M24: 6,752,698 km (0.113 R)
• M25: 7,343,909 km (0.119 R)
• M26: 7,951,725 km (0.104 R)
• M27: 8,240,748 km (0.03 R)
• M28: 8,701,959 km (0.12 R)
• M29: 8,744,295 km (0.082 R)
• M30: 8,871,752 km (0.111 R)
• M31: 9,214,630 km (0.111 R)
• M32: 9,869,121 km (0.079 R)
• M33: 10,135,106 km (0.085 R)
• M34: 10,901,496 km (0.116 R)
• M35: 12,346,312 km (0.096 R)
• M36: 13,998,471 km (0.108 R)
• M37: 14,147,471 km (0.117 R)
• M38: 14,850,132 km (0.094 R)
• M39: 15,205,726 km (0.085 R)
• M40: 15,307,901 km (0.053 R)
• M41: 16,866,711 km (0.112 R)
• M42: 17,825,933 km (0.095 R)
• M43: 18,638,698 km (0.118 R)
• M44: 18,802,657 km (0.106 R)
• M45: 19,132,072 km (0.071 R)
• M46: 19,518,932 km (0.096 R)
• M47: 19,629,784 km (0.025 R)
• M48: 20,019,935 km (0.116 R)
• M49: 20,525,277 km (0.05 R)
• M50: 20,921,113 km (0.118 R)
• M51: 22,297,413 km (0.107 R)
• M52: 22,821,155 km (0.107 R)
• M53: 23,113,769 km (0.073 R)
• M54: 23,348,787 km (0.109 R)
• M55: 23,525,612 km (0.062 R)
• M56: 23,643,644 km (0.093 R)
• M57: 24,535,696 km (0.115 R)
• M58: 24,595,536 km (0.113 R)
• M59: 25,015,906 km (0.07 R)
• M60: 25,076,193 km (0.1 R)
• M61: 25,742,203 km (0.116 R)
• M62: 27,649,875 km (0.11 R)
• M63: 28,463,388 km (0.087 R)
• M64: 29,157,971 km (0.105 R)
• M65: 29,411,839 km (0.113 R)
• M66: 29,857,940 km (0.09 R)
• M67: 32,318,376 km (0.081 R)
• M68: 32,515,396 km (0.114 R)
• M69: 33,241,245 km (0.109 R)
• M70: 34,708,651 km (0.036 R)
• M71: 35,315,121 km (0.047 R)
• M72: 35,925,031 km (0.106 R)
• M73: 35,992,948 km (0.11 R)
• M74: 37,223,989 km (0.076 R)
• M75: 37,982,899 km (0.076 R)
• M76: 39,516,278 km (0.113 R)
• M77: 39,656,600 km (0.051 R)
• M78: 39,937,994 km (0.085 R)
• M79: 40,149,376 km (0.091 R)
• M80: 40,431,817 km (0.084 R)
• M81: 40,785,765 km (0.093 R)
• M82: 41,496,804 km (0.113 R)
• M83: 41,782,386 km (0.119 R)
• M84: 43,220,022 km (0.116 R)
• M85: 45,039,581 km (0.099 R)
• M86: 45,774,405 km (0.107 R)
• M87: 47,107,173 km (0.1 R)
• M88: 47,778,269 km (0.116 R)
• M89: 48,452,506 km (0.111 R)
• M90: 50,113,940 km (0.067 R)
• M91: 50,646,509 km (0.057 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 15,831 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit