🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.49 AU

Composition

Type: Main (Rocky/Icy Mix)

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: 568.1

Radius: 14.6

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.87 AU - 1.07 AU

Year: 648 Days

Day: 12 Hours

Environment

Temp: -164 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 73,100,304 km

• M1: 194,627 km (0.106 R)
• M2: 296,204 km (0.09 R)
• M3: 509,830 km (0.119 R)
• M4: 605,423 km (0.073 R)
• M5: 791,522 km (0.12 R)
• M6: 917,484 km (0.118 R)
• M7: 1,040,603 km (0.065 R)
• M8: 1,203,066 km (0.067 R)
• M9: 1,305,092 km (0.12 R)
• M10: 1,416,093 km (0.066 R)
• M11: 1,536,669 km (0.072 R)
• M12: 1,686,118 km (0.085 R)
• M13: 1,795,174 km (0.103 R)
• M14: 1,886,878 km (0.11 R)
• M15: 2,041,263 km (0.088 R)
• M16: 2,185,924 km (0.079 R)
• M17: 2,355,568 km (0.099 R)
• M18: 2,603,751 km (0.112 R)
• M19: 2,791,945 km (0.06 R)
• M20: 3,008,114 km (0.12 R)
• M21: 3,286,216 km (0.109 R)
• M22: 3,465,435 km (0.12 R)
• M23: 3,597,978 km (0.084 R)
• M24: 3,782,881 km (0.106 R)
• M25: 3,902,260 km (0.116 R)
• M26: 4,057,693 km (0.06 R)
• M27: 4,179,914 km (0.098 R)
• M28: 4,410,444 km (0.115 R)
• M29: 4,545,382 km (0.103 R)
• M30: 4,727,442 km (0.12 R)
• M31: 4,893,346 km (0.101 R)
• M32: 5,042,495 km (0.115 R)
• M33: 5,596,157 km (0.072 R)
• M34: 5,830,876 km (0.06 R)
• M35: 5,989,300 km (0.109 R)
• M36: 6,199,485 km (0.044 R)
• M37: 6,300,314 km (0.086 R)
• M38: 6,411,914 km (0.106 R)
• M39: 6,524,262 km (0.106 R)
• M40: 6,750,903 km (0.108 R)
• M41: 6,886,140 km (0.082 R)
• M42: 7,074,783 km (0.087 R)
• M43: 7,180,249 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 298.4

Radius: 9.3

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.69 AU - 2.35 AU

Year: 1947 Days

Day: 14.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 73,100,304 km

• M1: 131,497 km (0.101 R)
• M2: 194,776 km (0.102 R)
• M3: 259,104 km (0.111 R)
• M4: 436,676 km (0.099 R)
• M5: 515,365 km (0.051 R)
• M6: 682,465 km (0.095 R)
• M7: 963,111 km (0.083 R)
• M8: 1,070,074 km (0.088 R)
• M9: 1,140,833 km (0.078 R)
• M10: 1,590,973 km (0.119 R)
• M11: 1,840,353 km (0.042 R)
• M12: 1,955,394 km (0.108 R)
• M13: 2,023,610 km (0.07 R)
• M14: 2,212,702 km (0.067 R)
• M15: 2,502,324 km (0.092 R)
• M16: 2,608,688 km (0.107 R)
• M17: 2,771,001 km (0.088 R)
• M18: 3,140,209 km (0.102 R)
• M19: 3,278,437 km (0.119 R)
• M20: 3,371,637 km (0.119 R)
• M21: 3,596,782 km (0.117 R)
• M22: 3,705,090 km (0.076 R)
• M23: 3,900,316 km (0.034 R)
• M24: 3,999,349 km (0.072 R)
• M25: 4,364,967 km (0.096 R)
• M26: 4,480,755 km (0.111 R)
• M27: 4,610,457 km (0.118 R)
• M28: 4,767,983 km (0.075 R)
• M29: 4,900,527 km (0.087 R)
• M30: 5,142,128 km (0.078 R)
• M31: 5,209,895 km (0.071 R)
• M32: 5,429,056 km (0.109 R)
• M33: 5,581,497 km (0.076 R)
• M34: 5,651,209 km (0.033 R)
• M35: 6,075,768 km (0.095 R)
• M36: 6,379,152 km (0.105 R)
• M37: 6,525,459 km (0.096 R)
• M38: 6,791,444 km (0.083 R)
• M39: 7,303,667 km (0.095 R)
• M40: 7,672,725 km (0.101 R)
• M41: 7,781,632 km (0.096 R)
• M42: 7,969,378 km (0.104 R)
• M43: 8,048,066 km (0.076 R)
• M44: 8,158,619 km (0.098 R)
• M45: 8,930,394 km (0.117 R)
• M46: 9,094,055 km (0.038 R)
• M47: 9,159,878 km (0.058 R)
• M48: 9,507,842 km (0.11 R)
• M49: 9,775,772 km (0.098 R)
• M50: 10,216,637 km (0.042 R)
• M51: 10,319,411 km (0.066 R)
• M52: 10,698,791 km (0.087 R)
• M53: 10,768,204 km (0.099 R)
• M54: 11,012,498 km (0.076 R)
• M55: 11,241,083 km (0.089 R)
• M56: 11,329,496 km (0.116 R)
• M57: 11,417,908 km (0.095 R)
• M58: 11,685,090 km (0.099 R)
• M59: 11,864,158 km (0.095 R)
• M60: 11,954,067 km (0.074 R)
• M61: 12,026,322 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273.3

Radius: 10

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 3.27 AU - 3.73 AU

Year: 4441 Days

Day: 13.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 73,100,304 km

• M1: 161,865 km (0.087 R)
• M2: 281,543 km (0.059 R)
• M3: 552,166 km (0.064 R)
• M4: 694,134 km (0.113 R)
• M5: 1,263,354 km (0.057 R)
• M6: 1,358,199 km (0.052 R)
• M7: 1,644,679 km (0.066 R)
• M8: 1,936,694 km (0.094 R)
• M9: 2,005,509 km (0.109 R)
• M10: 2,117,259 km (0.109 R)
• M11: 2,259,825 km (0.072 R)
• M12: 2,361,702 km (0.108 R)
• M13: 2,569,942 km (0.075 R)
• M14: 2,941,094 km (0.12 R)
• M15: 3,133,028 km (0.077 R)
• M16: 3,412,178 km (0.03 R)
• M17: 3,614,135 km (0.119 R)
• M18: 3,942,053 km (0.096 R)
• M19: 4,461,009 km (0.114 R)
• M20: 4,944,658 km (0.112 R)
• M21: 5,269,884 km (0.072 R)
• M22: 5,701,324 km (0.089 R)
• M23: 5,841,049 km (0.062 R)
• M24: 6,349,083 km (0.118 R)
• M25: 6,829,143 km (0.102 R)
• M26: 7,385,946 km (0.103 R)
• M27: 7,625,901 km (0.076 R)
• M28: 8,158,469 km (0.106 R)
• M29: 8,887,161 km (0.095 R)
• M30: 9,212,536 km (0.115 R)
• M31: 9,518,165 km (0.073 R)
• M32: 9,922,976 km (0.095 R)
• M33: 10,019,018 km (0.1 R)
• M34: 10,430,861 km (0.111 R)
• M35: 10,675,603 km (0.106 R)
• M36: 10,872,773 km (0.08 R)
• M37: 10,947,123 km (0.086 R)
• M38: 11,245,870 km (0.027 R)
• M39: 11,572,592 km (0.09 R)
• M40: 12,312,653 km (0.116 R)
• M41: 12,910,595 km (0.044 R)
• M42: 14,080,600 km (0.061 R)
• M43: 15,311,940 km (0.096 R)
• M44: 15,534,542 km (0.09 R)
• M45: 15,758,041 km (0.12 R)
• M46: 16,180,206 km (0.111 R)
• M47: 16,892,143 km (0.057 R)
• M48: 16,978,162 km (0.055 R)
• M49: 17,818,154 km (0.077 R)
• M50: 18,169,709 km (0.1 R)
• M51: 19,028,700 km (0.075 R)
• M52: 19,208,067 km (0.082 R)
• M53: 19,357,964 km (0.119 R)
• M54: 19,538,380 km (0.088 R)
• M55: 19,779,681 km (0.085 R)
• M56: 19,931,074 km (0.043 R)
• M57: 20,082,916 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 876.5

Radius: 7.1

Gravity: 17.39 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 5.92 AU - 7.04 AU

Year: 11188 Days

Day: 16.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 73,100,304 km

• M1: 136,134 km (0.107 R)
• M2: 408,851 km (0.096 R)
• M3: 454,927 km (0.118 R)
• M4: 503,098 km (0.115 R)
• M5: 890,706 km (0.037 R)
• M6: 1,379,143 km (0.062 R)
• M7: 1,701,975 km (0.08 R)
• M8: 1,993,392 km (0.1 R)
• M9: 2,357,962 km (0.096 R)
• M10: 2,445,028 km (0.032 R)
• M11: 2,652,520 km (0.09 R)
• M12: 2,743,176 km (0.077 R)
• M13: 2,804,212 km (0.048 R)
• M14: 3,341,268 km (0.077 R)
• M15: 3,671,880 km (0.104 R)
• M16: 3,875,333 km (0.101 R)
• M17: 3,943,998 km (0.058 R)
• M18: 4,400,122 km (0.118 R)
• M19: 4,579,939 km (0.113 R)
• M20: 4,725,647 km (0.072 R)
• M21: 5,361,737 km (0.119 R)
• M22: 5,787,642 km (0.098 R)
• M23: 6,024,456 km (0.102 R)
• M24: 6,144,134 km (0.103 R)
• M25: 6,426,425 km (0.077 R)
• M26: 6,630,626 km (0.069 R)
• M27: 6,961,836 km (0.095 R)
• M28: 7,511,608 km (0.043 R)
• M29: 8,031,461 km (0.102 R)
• M30: 8,163,257 km (0.103 R)
• M31: 8,428,942 km (0.085 R)
• M32: 8,968,841 km (0.088 R)
• M33: 9,381,133 km (0.078 R)
• M34: 9,519,960 km (0.106 R)
• M35: 10,176,694 km (0.102 R)
• M36: 10,414,854 km (0.082 R)
• M37: 10,993,798 km (0.083 R)
• M38: 13,725,754 km (0.092 R)
• M39: 13,883,430 km (0.077 R)
• M40: 15,931,874 km (0.102 R)
• M41: 15,987,076 km (0.1 R)
• M42: 16,430,783 km (0.067 R)
• M43: 16,486,583 km (0.114 R)
• M44: 17,160,372 km (0.056 R)
• M45: 18,361,194 km (0.062 R)
• M46: 18,534,877 km (0.107 R)
• M47: 19,352,878 km (0.072 R)
• M48: 20,063,468 km (0.099 R)
• M49: 20,541,882 km (0.065 R)
• M50: 20,722,297 km (0.114 R)
• M51: 21,510,079 km (0.093 R)
• M52: 22,492,937 km (0.038 R)
• M53: 23,239,730 km (0.07 R)
• M54: 23,994,601 km (0.098 R)
• M55: 24,757,550 km (0.1 R)
• M56: 24,949,634 km (0.119 R)
• M57: 25,657,680 km (0.114 R)
• M58: 26,111,860 km (0.11 R)
• M59: 26,372,459 km (0.06 R)
• M60: 27,357,711 km (0.11 R)
• M61: 27,821,464 km (0.115 R)
• M62: 28,555,690 km (0.099 R)
• M63: 28,958,857 km (0.09 R)
• M64: 29,228,731 km (0.109 R)
• M65: 32,111,781 km (0.064 R)
• M66: 33,516,057 km (0.083 R)
• M67: 34,297,107 km (0.087 R)
• M68: 34,654,048 km (0.119 R)
• M69: 34,725,555 km (0.11 R)
• M70: 35,299,712 km (0.085 R)
• M71: 35,732,349 km (0.087 R)
• M72: 36,166,632 km (0.078 R)
• M73: 36,239,187 km (0.036 R)
• M74: 36,967,579 km (0.117 R)
• M75: 37,260,342 km (0.106 R)
• M76: 37,333,645 km (0.119 R)
• M77: 38,290,772 km (0.109 R)
• M78: 39,479,925 km (0.106 R)
• M79: 41,362,016 km (0.116 R)
• M80: 42,199,465 km (0.12 R)
• M81: 42,735,175 km (0.072 R)
• M82: 44,356,068 km (0.11 R)
• M83: 45,604,462 km (0.032 R)
• M84: 45,682,851 km (0.064 R)
• M85: 45,997,007 km (0.047 R)
• M86: 46,075,695 km (0.106 R)
• M87: 48,855,822 km (0.063 R)
• M88: 49,902,259 km (0.103 R)
• M89: 51,526,593 km (0.119 R)
• M90: 52,591,580 km (0.118 R)
• M91: 52,673,859 km (0.08 R)
• M92: 52,920,845 km (0.074 R)
• M93: 54,826,872 km (0.104 R)
• M94: 55,077,149 km (0.047 R)
• M95: 55,411,351 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 468.3

Radius: 5.3

Gravity: 16.67 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 6.86 AU - 7.02 AU

Year: 12400 Days

Day: 22.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 73,100,304 km

• M1: 224,696 km (0.072 R)
• M2: 306,227 km (0.108 R)
• M3: 371,003 km (0.113 R)
• M4: 426,504 km (0.072 R)
• M5: 610,060 km (0.074 R)
• M6: 948,151 km (0.083 R)
• M7: 1,006,195 km (0.065 R)
• M8: 1,988,904 km (0.109 R)
• M9: 2,139,998 km (0.037 R)
• M10: 2,347,191 km (0.103 R)
• M11: 2,426,627 km (0.118 R)
• M12: 2,534,038 km (0.042 R)
• M13: 2,697,848 km (0.119 R)
• M14: 3,357,724 km (0.118 R)
• M15: 3,876,230 km (0.108 R)
• M16: 3,938,762 km (0.079 R)
• M17: 4,192,780 km (0.057 R)
• M18: 4,484,645 km (0.067 R)
• M19: 4,749,732 km (0.075 R)
• M20: 5,088,272 km (0.077 R)
• M21: 5,156,938 km (0.12 R)
• M22: 5,932,154 km (0.074 R)
• M23: 6,113,467 km (0.044 R)
• M24: 6,222,972 km (0.116 R)
• M25: 6,333,375 km (0.061 R)
• M26: 6,593,077 km (0.08 R)
• M27: 6,743,124 km (0.088 R)
• M28: 6,818,671 km (0.064 R)
• M29: 7,161,699 km (0.035 R)
• M30: 7,354,680 km (0.043 R)
• M31: 8,063,475 km (0.091 R)
• M32: 8,876,390 km (0.111 R)
• M33: 9,292,721 km (0.11 R)
• M34: 9,503,205 km (0.042 R)
• M35: 9,800,456 km (0.071 R)
• M36: 10,710,759 km (0.11 R)
• M37: 11,020,127 km (0.102 R)
• M38: 11,422,246 km (0.051 R)
• M39: 11,557,333 km (0.089 R)
• M40: 11,829,152 km (0.063 R)
• M41: 11,874,630 km (0.032 R)
• M42: 12,657,027 km (0.098 R)
• M43: 13,598,895 km (0.064 R)
• M44: 14,514,285 km (0.065 R)
• M45: 14,807,496 km (0.065 R)
• M46: 14,856,415 km (0.11 R)
• M47: 15,449,421 km (0.094 R)
• M48: 15,499,087 km (0.058 R)
• M49: 15,548,903 km (0.098 R)
• M50: 16,100,321 km (0.115 R)
• M51: 16,150,885 km (0.099 R)
• M52: 16,811,510 km (0.084 R)
• M53: 17,325,677 km (0.117 R)
• M54: 17,429,050 km (0.103 R)
• M55: 20,027,116 km (0.093 R)
• M56: 21,509,331 km (0.104 R)
• M57: 21,620,632 km (0.109 R)
• M58: 22,067,332 km (0.1 R)
• M59: 22,123,431 km (0.065 R)
• M60: 23,425,680 km (0.036 R)
• M61: 23,826,902 km (0.085 R)
• M62: 24,114,878 km (0.04 R)
• M63: 24,985,836 km (0.09 R)
• M64: 25,219,807 km (0.113 R)
• M65: 25,513,318 km (0.117 R)
• M66: 25,631,052 km (0.116 R)
• M67: 25,867,117 km (0.046 R)
• M68: 27,237,883 km (0.094 R)
• M69: 28,388,141 km (0.115 R)
• M70: 28,877,027 km (0.093 R)
• M71: 29,863,475 km (0.066 R)
• M72: 30,610,417 km (0.104 R)
• M73: 31,237,681 km (0.106 R)
• M74: 31,742,424 km (0.1 R)
• M75: 31,805,704 km (0.057 R)
• M76: 31,995,843 km (0.113 R)
• M77: 32,313,589 km (0.034 R)
• M78: 33,594,745 km (0.045 R)
• M79: 34,566,682 km (0.074 R)
• M80: 34,892,656 km (0.045 R)
• M81: 36,008,507 km (0.109 R)
• M82: 36,206,724 km (0.077 R)
• M83: 36,803,320 km (0.049 R)
• M84: 38,545,088 km (0.111 R)
• M85: 39,154,251 km (0.113 R)
• M86: 39,698,488 km (0.104 R)
• M87: 40,313,634 km (0.06 R)
• M88: 41,622,616 km (0.075 R)
• M89: 45,062,170 km (0.1 R)
• M90: 45,133,378 km (0.084 R)
• M91: 47,574,217 km (0.111 R)
• M92: 48,227,511 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 710.2

Radius: 5.3

Gravity: 25.28 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 8.45 AU - 9.67 AU

Year: 18496 Days

Day: 19.1 Hours

Environment

Temp: -243 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 73,100,304 km

• M1: 118,182 km (0.076 R)
• M2: 174,132 km (0.09 R)
• M3: 227,838 km (0.068 R)
• M4: 585,676 km (0.113 R)
• M5: 907,012 km (0.115 R)
• M6: 1,875,808 km (0.066 R)
• M7: 1,940,135 km (0.091 R)
• M8: 4,224,195 km (0.033 R)
• M9: 4,436,774 km (0.093 R)
• M10: 5,275,719 km (0.082 R)
• M11: 5,321,196 km (0.114 R)
• M12: 5,550,679 km (0.082 R)
• M13: 5,643,430 km (0.1 R)
• M14: 6,598,313 km (0.059 R)
• M15: 7,194,910 km (0.076 R)
• M16: 7,602,265 km (0.112 R)
• M17: 7,653,726 km (0.068 R)
• M18: 11,471,614 km (0.115 R)
• M19: 13,039,399 km (0.069 R)
• M20: 13,224,601 km (0.108 R)
• M21: 14,481,373 km (0.094 R)
• M22: 15,188,672 km (0.074 R)
• M23: 16,237,353 km (0.088 R)
• M24: 17,717,175 km (0.118 R)
• M25: 19,099,310 km (0.112 R)
• M26: 21,600,287 km (0.111 R)
• M27: 22,186,262 km (0.113 R)
• M28: 23,824,358 km (0.102 R)
• M29: 25,887,463 km (0.032 R)
• M30: 26,822,599 km (0.115 R)
• M31: 26,979,527 km (0.111 R)
• M32: 27,294,281 km (0.047 R)
• M33: 27,531,244 km (0.112 R)
• M34: 28,325,758 km (0.102 R)
• M35: 28,405,644 km (0.103 R)
• M36: 30,672,051 km (0.108 R)
• M37: 32,242,829 km (0.109 R)
• M38: 32,493,256 km (0.102 R)
• M39: 34,349,167 km (0.112 R)
• M40: 34,861,390 km (0.113 R)
• M41: 35,289,988 km (0.066 R)
• M42: 35,548,044 km (0.049 R)
• M43: 35,720,531 km (0.105 R)
• M44: 36,066,102 km (0.063 R)
• M45: 36,152,569 km (0.085 R)
• M46: 36,412,720 km (0.026 R)
• M47: 36,934,966 km (0.067 R)
• M48: 38,427,654 km (0.095 R)
• M49: 39,048,036 km (0.08 R)
• M50: 41,200,151 km (0.118 R)
• M51: 41,926,150 km (0.114 R)
• M52: 42,290,570 km (0.114 R)
• M53: 42,381,974 km (0.096 R)
• M54: 42,564,633 km (0.115 R)
• M55: 43,851,624 km (0.099 R)
• M56: 44,128,978 km (0.039 R)
• M57: 45,712,023 km (0.102 R)
• M58: 46,934,986 km (0.066 R)
• M59: 49,798,289 km (0.04 R)
• M60: 50,184,251 km (0.083 R)
• M61: 50,377,681 km (0.108 R)
• M62: 50,474,471 km (0.103 R)
• M63: 50,765,140 km (0.111 R)
• M64: 51,348,272 km (0.119 R)
• M65: 51,543,198 km (0.103 R)
• M66: 51,835,961 km (0.066 R)
• M67: 59,332,011 km (0.03 R)
• M68: 61,387,337 km (0.111 R)
• M69: 62,527,721 km (0.055 R)
• M70: 63,989,143 km (0.045 R)
• M71: 64,303,897 km (0.119 R)
• M72: 65,461,934 km (0.107 R)
• M73: 65,673,166 km (0.078 R)
• M74: 66,202,443 km (0.039 R)
• M75: 66,626,852 km (0.115 R)
• M76: 67,478,364 km (0.029 R)
• M77: 67,905,465 km (0.11 R)
• M78: 70,920,311 km (0.107 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 11,218 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit