🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.49 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612.8

Radius: 11.7

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.87 AU - 1.07 AU

Year: 627 Days

Day: 6.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 59,072,136 km

• M1: 146,606 km (0.1 R)
• M2: 250,427 km (0.082 R)
• M3: 331,958 km (0.119 R)
• M4: 431,291 km (0.084 R)
• M5: 628,461 km (0.12 R)
• M6: 818,151 km (0.12 R)
• M7: 892,501 km (0.093 R)
• M8: 969,544 km (0.088 R)
• M9: 1,070,522 km (0.106 R)
• M10: 1,181,075 km (0.107 R)
• M11: 1,456,485 km (0.104 R)
• M12: 1,555,070 km (0.107 R)
• M13: 1,700,928 km (0.104 R)
• M14: 1,871,469 km (0.096 R)
• M15: 2,110,228 km (0.06 R)
• M16: 2,187,420 km (0.076 R)
• M17: 2,286,903 km (0.096 R)
• M18: 2,432,013 km (0.054 R)
• M19: 2,520,425 km (0.112 R)
• M20: 2,640,253 km (0.088 R)
• M21: 2,715,949 km (0.05 R)
• M22: 2,807,952 km (0.092 R)
• M23: 3,066,457 km (0.114 R)
• M24: 3,291,901 km (0.112 R)
• M25: 3,522,880 km (0.102 R)
• M26: 3,623,560 km (0.086 R)
• M27: 3,716,609 km (0.12 R)
• M28: 3,802,030 km (0.11 R)
• M29: 4,088,360 km (0.084 R)
• M30: 4,265,484 km (0.102 R)
• M31: 4,363,919 km (0.085 R)
• M32: 4,490,479 km (0.065 R)
• M33: 4,645,612 km (0.065 R)
• M34: 4,774,865 km (0.079 R)
• M35: 4,924,014 km (0.103 R)
• M36: 5,074,659 km (0.099 R)
• M37: 5,179,078 km (0.047 R)
• M38: 5,332,416 km (0.113 R)
• M39: 5,409,609 km (0.048 R)
• M40: 5,487,250 km (0.08 R)
• M41: 5,980,773 km (0.097 R)
• M42: 6,161,936 km (0.091 R)
• M43: 6,324,549 km (0.106 R)
• M44: 6,406,379 km (0.1 R)
• M45: 6,550,442 km (0.112 R)
• M46: 6,633,319 km (0.099 R)
• M47: 6,716,496 km (0.04 R)
• M48: 6,989,213 km (0.119 R)
• M49: 7,116,371 km (0.107 R)
• M50: 7,190,870 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.3

Radius: 11.2

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.23 AU - 1.25 AU

Year: 906 Days

Day: 11.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 59,072,136 km

• M1: 139,575 km (0.04 R)
• M2: 228,586 km (0.069 R)
• M3: 425,456 km (0.068 R)
• M4: 550,969 km (0.096 R)
• M5: 621,430 km (0.081 R)
• M6: 728,990 km (0.069 R)
• M7: 858,991 km (0.081 R)
• M8: 1,052,720 km (0.074 R)
• M9: 1,237,474 km (0.099 R)
• M10: 1,395,599 km (0.108 R)
• M11: 1,541,307 km (0.062 R)
• M12: 1,619,547 km (0.083 R)
• M13: 1,766,302 km (0.106 R)
• M14: 1,855,313 km (0.069 R)
• M15: 2,196,845 km (0.12 R)
• M16: 2,292,887 km (0.066 R)
• M17: 2,481,679 km (0.072 R)
• M18: 2,762,624 km (0.104 R)
• M19: 2,834,431 km (0.091 R)
• M20: 2,915,064 km (0.093 R)
• M21: 3,012,901 km (0.112 R)
• M22: 3,086,952 km (0.083 R)
• M23: 3,406,493 km (0.066 R)
• M24: 3,578,979 km (0.11 R)
• M25: 3,657,668 km (0.116 R)
• M26: 3,736,805 km (0.098 R)
• M27: 3,897,025 km (0.115 R)
• M28: 3,968,832 km (0.109 R)
• M29: 4,279,546 km (0.113 R)
• M30: 4,664,761 km (0.111 R)
• M31: 4,895,441 km (0.051 R)
• M32: 5,002,553 km (0.101 R)
• M33: 5,120,137 km (0.05 R)
• M34: 5,238,768 km (0.04 R)
• M35: 5,368,320 km (0.1 R)
• M36: 5,488,746 km (0.1 R)
• M37: 5,589,874 km (0.116 R)
• M38: 5,763,258 km (0.104 R)
• M39: 6,083,996 km (0.104 R)
• M40: 6,188,714 km (0.108 R)
• M41: 6,304,653 km (0.114 R)
• M42: 6,378,704 km (0.075 R)
• M43: 6,592,180 km (0.108 R)
• M44: 6,873,125 km (0.111 R)
• M45: 7,059,075 km (0.107 R)
• M46: 7,136,118 km (0.119 R)
• M47: 7,246,670 km (0.093 R)
• M48: 7,424,692 km (0.099 R)
• M49: 7,581,620 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967.6

Radius: 9.1

Gravity: 11.68 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 1.18 AU - 1.38 AU

Year: 950 Days

Day: 8.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 59,072,136 km

• M1: 211,980 km (0.089 R)
• M2: 345,421 km (0.12 R)
• M3: 432,637 km (0.09 R)
• M4: 523,144 km (0.034 R)
• M5: 603,029 km (0.115 R)
• M6: 663,018 km (0.092 R)
• M7: 896,989 km (0.112 R)
• M8: 973,733 km (0.076 R)
• M9: 1,164,619 km (0.113 R)
• M10: 1,288,337 km (0.085 R)
• M11: 1,457,382 km (0.107 R)
• M12: 1,515,426 km (0.117 R)
• M13: 1,574,218 km (0.101 R)
• M14: 1,711,699 km (0.092 R)
• M15: 1,790,687 km (0.107 R)
• M16: 1,862,194 km (0.113 R)
• M17: 1,998,628 km (0.11 R)
• M18: 2,072,828 km (0.044 R)
• M19: 2,195,349 km (0.115 R)
• M20: 2,507,410 km (0.093 R)
• M21: 2,638,158 km (0.119 R)
• M22: 2,771,301 km (0.06 R)
• M23: 2,938,401 km (0.088 R)
• M24: 3,023,074 km (0.07 R)
• M25: 3,097,873 km (0.106 R)
• M26: 3,526,321 km (0.081 R)
• M27: 3,593,939 km (0.081 R)
• M28: 3,857,082 km (0.062 R)
• M29: 4,032,111 km (0.078 R)
• M30: 4,209,684 km (0.079 R)
• M31: 4,365,864 km (0.035 R)
• M32: 4,499,455 km (0.102 R)
• M33: 4,770,676 km (0.105 R)
• M34: 4,920,872 km (0.061 R)
• M35: 5,059,998 km (0.108 R)
• M36: 5,123,577 km (0.07 R)
• M37: 5,342,140 km (0.119 R)
• M38: 5,537,515 km (0.055 R)
• M39: 5,616,203 km (0.057 R)
• M40: 6,069,934 km (0.102 R)
• M41: 6,507,657 km (0.117 R)
• M42: 6,618,659 km (0.096 R)
• M43: 6,758,383 km (0.086 R)
• M44: 6,998,188 km (0.098 R)
• M45: 7,183,391 km (0.108 R)
• M46: 7,587,903 km (0.108 R)
• M47: 7,896,224 km (0.059 R)
• M48: 8,178,665 km (0.057 R)
• M49: 8,373,890 km (0.09 R)
• M50: 8,524,984 km (0.069 R)
• M51: 8,738,161 km (0.11 R)
• M52: 8,999,509 km (0.089 R)
• M53: 9,482,560 km (0.104 R)
• M54: 9,671,802 km (0.088 R)
• M55: 9,735,231 km (0.093 R)
• M56: 10,118,351 km (0.093 R)
• M57: 10,425,176 km (0.11 R)
• M58: 10,669,619 km (0.106 R)
• M59: 10,800,817 km (0.093 R)
• M60: 10,998,435 km (0.086 R)
• M61: 11,180,795 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 57

Radius: 8.7

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 4.96 AU - 6.36 AU

Year: 8834 Days

Day: 6.9 Hours

Environment

Temp: -213 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 59,072,136 km

• M1: 267,182 km (0.1 R)
• M2: 382,671 km (0.116 R)
• M3: 558,000 km (0.082 R)
• M4: 660,325 km (0.101 R)
• M5: 826,229 km (0.101 R)
• M6: 1,006,195 km (0.088 R)
• M7: 1,144,125 km (0.111 R)
• M8: 1,199,027 km (0.083 R)
• M9: 1,334,263 km (0.109 R)
• M10: 1,669,811 km (0.101 R)
• M11: 1,847,384 km (0.106 R)
• M12: 2,560,517 km (0.109 R)
• M13: 2,870,933 km (0.099 R)
• M14: 3,038,333 km (0.027 R)
• M15: 3,592,294 km (0.088 R)
• M16: 3,789,464 km (0.069 R)
• M17: 5,082,438 km (0.096 R)
• M18: 5,266,892 km (0.114 R)
• M19: 5,929,910 km (0.115 R)
• M20: 5,987,954 km (0.104 R)
• M21: 6,261,419 km (0.107 R)
• M22: 7,816,040 km (0.087 R)
• M23: 8,287,423 km (0.092 R)
• M24: 8,790,072 km (0.077 R)
• M25: 8,856,493 km (0.091 R)
• M26: 9,100,936 km (0.029 R)
• M27: 9,168,106 km (0.074 R)
• M28: 9,802,101 km (0.119 R)
• M29: 10,124,485 km (0.071 R)
• M30: 10,380,147 km (0.089 R)
• M31: 10,638,054 km (0.042 R)
• M32: 10,779,574 km (0.066 R)
• M33: 12,204,493 km (0.116 R)
• M34: 12,278,544 km (0.068 R)
• M35: 12,851,205 km (0.086 R)
• M36: 14,883,343 km (0.094 R)
• M37: 15,895,971 km (0.061 R)
• M38: 16,084,913 km (0.089 R)
• M39: 16,930,739 km (0.114 R)
• M40: 17,428,451 km (0.071 R)
• M41: 17,875,001 km (0.107 R)
• M42: 18,268,742 km (0.095 R)
• M43: 18,438,386 km (0.107 R)
• M44: 18,722,323 km (0.103 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 851

Radius: 4.9

Gravity: 35.44 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 7.56 AU - 7.56 AU

Year: 13636 Days

Day: 19.8 Hours

Environment

Temp: -230 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 59,072,136 km

• M1: 71,358 km (0.026 R)
• M2: 213,775 km (0.101 R)
• M3: 281,693 km (0.115 R)
• M4: 423,362 km (0.097 R)
• M5: 605,871 km (0.107 R)
• M6: 877,392 km (0.068 R)
• M7: 1,629,719 km (0.113 R)
• M8: 1,885,382 km (0.112 R)
• M9: 2,529,700 km (0.116 R)
• M10: 2,594,326 km (0.038 R)
• M11: 3,341,418 km (0.047 R)
• M12: 3,701,799 km (0.059 R)
• M13: 3,998,901 km (0.103 R)
• M14: 4,976,074 km (0.107 R)
• M15: 5,057,306 km (0.116 R)
• M16: 5,179,976 km (0.072 R)
• M17: 5,221,115 km (0.086 R)
• M18: 5,428,308 km (0.106 R)
• M19: 5,765,502 km (0.054 R)
• M20: 5,893,558 km (0.11 R)
• M21: 6,327,691 km (0.079 R)
• M22: 6,548,647 km (0.095 R)
• M23: 7,043,517 km (0.101 R)
• M24: 7,784,624 km (0.105 R)
• M25: 9,339,694 km (0.047 R)
• M26: 9,793,873 km (0.115 R)
• M27: 10,723,774 km (0.059 R)
• M28: 10,934,258 km (0.113 R)
• M29: 11,305,859 km (0.072 R)
• M30: 12,115,932 km (0.115 R)
• M31: 12,225,288 km (0.111 R)
• M32: 12,610,951 km (0.083 R)
• M33: 14,889,476 km (0.066 R)
• M34: 15,065,403 km (0.106 R)
• M35: 16,015,350 km (0.12 R)
• M36: 16,862,522 km (0.093 R)
• M37: 17,229,935 km (0.078 R)
• M38: 18,473,691 km (0.088 R)
• M39: 19,042,911 km (0.098 R)
• M40: 21,640,978 km (0.107 R)
• M41: 21,773,820 km (0.114 R)
• M42: 22,374,755 km (0.114 R)
• M43: 24,902,062 km (0.119 R)
• M44: 25,390,199 km (0.102 R)
• M45: 25,740,857 km (0.1 R)
• M46: 25,811,168 km (0.106 R)
• M47: 26,093,160 km (0.102 R)
• M48: 26,446,959 km (0.107 R)
• M49: 26,588,927 km (0.117 R)
• M50: 27,159,493 km (0.109 R)
• M51: 27,590,036 km (0.063 R)
• M52: 27,806,055 km (0.108 R)
• M53: 28,167,484 km (0.104 R)
• M54: 30,071,865 km (0.108 R)
• M55: 30,294,167 km (0.086 R)
• M56: 31,866,142 km (0.085 R)
• M57: 32,320,171 km (0.096 R)
• M58: 33,005,180 km (0.094 R)
• M59: 33,618,082 km (0.082 R)
• M60: 34,080,190 km (0.083 R)
• M61: 34,234,725 km (0.114 R)
• M62: 34,389,559 km (0.096 R)
• M63: 34,932,898 km (0.101 R)
• M64: 36,976,255 km (0.056 R)
• M65: 38,413,292 km (0.057 R)
• M66: 38,896,494 km (0.084 R)
• M67: 40,521,276 km (0.062 R)
• M68: 40,848,895 km (0.098 R)
• M69: 43,166,615 km (0.078 R)
• M70: 43,333,866 km (0.105 R)
• M71: 43,668,815 km (0.084 R)
• M72: 45,441,700 km (0.119 R)
• M73: 46,550,968 km (0.1 R)
• M74: 47,410,258 km (0.085 R)
• M75: 48,274,784 km (0.025 R)
• M76: 48,535,234 km (0.04 R)
• M77: 49,406,492 km (0.068 R)
• M78: 49,581,372 km (0.091 R)
• M79: 51,518,664 km (0.106 R)
• M80: 52,140,243 km (0.088 R)
• M81: 52,496,586 km (0.078 R)
• M82: 52,675,056 km (0.102 R)
• M83: 54,019,791 km (0.04 R)
• M84: 54,741,601 km (0.115 R)
• M85: 56,012,584 km (0.091 R)
• M86: 56,743,220 km (0.119 R)
• M87: 57,845,009 km (0.069 R)
• M88: 58,398,521 km (0.098 R)
• M89: 58,490,972 km (0.101 R)
• M90: 60,256,227 km (0.091 R)
• M91: 61,098,613 km (0.111 R)
• M92: 62,794,903 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 346.4

Radius: 7.8

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 7.56 AU - 11.46 AU

Year: 19239 Days

Day: 18.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 59,072,136 km

• M1: 316,250 km (0.1 R)
• M2: 796,309 km (0.11 R)
• M3: 963,709 km (0.037 R)
• M4: 1,165,966 km (0.087 R)
• M5: 1,332,618 km (0.074 R)
• M6: 1,636,601 km (0.12 R)
• M7: 1,796,670 km (0.032 R)
• M8: 1,961,976 km (0.109 R)
• M9: 2,219,284 km (0.058 R)
• M10: 2,610,034 km (0.089 R)
• M11: 2,893,223 km (0.08 R)
• M12: 2,957,550 km (0.117 R)
• M13: 3,087,550 km (0.109 R)
• M14: 4,121,870 km (0.115 R)
• M15: 4,563,333 km (0.08 R)
• M16: 5,136,293 km (0.075 R)
• M17: 5,371,910 km (0.059 R)
• M18: 5,772,383 km (0.026 R)
• M19: 7,031,100 km (0.115 R)
• M20: 7,380,561 km (0.026 R)
• M21: 7,468,823 km (0.078 R)
• M22: 8,509,276 km (0.068 R)
• M23: 8,834,951 km (0.093 R)
• M24: 8,975,723 km (0.094 R)
• M25: 9,787,590 km (0.102 R)
• M26: 9,933,299 km (0.059 R)
• M27: 10,079,755 km (0.071 R)
• M28: 11,226,123 km (0.111 R)
• M29: 11,532,051 km (0.104 R)
• M30: 12,047,865 km (0.063 R)
• M31: 12,151,835 km (0.099 R)
• M32: 13,316,305 km (0.093 R)
• M33: 13,477,871 km (0.094 R)
• M34: 13,966,308 km (0.092 R)
• M35: 14,075,664 km (0.07 R)
• M36: 15,241,031 km (0.073 R)
• M37: 15,806,810 km (0.069 R)
• M38: 15,977,801 km (0.101 R)
• M39: 16,552,556 km (0.102 R)
• M40: 17,722,112 km (0.095 R)
• M41: 17,959,224 km (0.116 R)
• M42: 18,376,602 km (0.05 R)
• M43: 18,676,845 km (0.08 R)
• M44: 22,275,123 km (0.088 R)
• M45: 22,787,944 km (0.092 R)
• M46: 25,476,368 km (0.053 R)
• M47: 26,417,189 km (0.115 R)
• M48: 27,437,745 km (0.051 R)
• M49: 28,056,183 km (0.119 R)
• M50: 30,363,132 km (0.098 R)
• M51: 31,216,887 km (0.096 R)
• M52: 31,575,024 km (0.074 R)
• M53: 31,718,638 km (0.114 R)
• M54: 32,078,720 km (0.054 R)
• M55: 32,150,826 km (0.115 R)
• M56: 34,340,939 km (0.092 R)
• M57: 34,636,545 km (0.092 R)
• M58: 36,052,189 km (0.051 R)
• M59: 38,709,347 km (0.077 R)
• M60: 42,058,993 km (0.074 R)
• M61: 44,369,980 km (0.103 R)
• M62: 45,014,747 km (0.112 R)
• M63: 45,825,119 km (0.108 R)
• M64: 49,030,852 km (0.074 R)
• M65: 49,447,183 km (0.09 R)
• M66: 50,031,811 km (0.048 R)
• M67: 50,115,586 km (0.119 R)
• M68: 50,702,907 km (0.039 R)
• M69: 51,292,472 km (0.048 R)
• M70: 54,532,463 km (0.085 R)
• M71: 54,790,968 km (0.096 R)
• M72: 55,742,710 km (0.072 R)
• M73: 56,090,076 km (0.085 R)
• M74: 56,612,621 km (0.091 R)
• M75: 56,787,053 km (0.062 R)
• M76: 58,013,755 km (0.045 R)
• M77: 58,189,682 km (0.085 R)
• M78: 58,630,397 km (0.088 R)
• M79: 58,806,923 km (0.057 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 12,511 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit