🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.71 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.8

Radius: 8.6

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.35 AU - 1.49 AU

Year: 1110 Days

Day: 10.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 74,427,067 km

• M1: 107,112 km (0.103 R)
• M2: 166,652 km (0.084 R)
• M3: 228,735 km (0.079 R)
• M4: 553,961 km (0.08 R)
• M5: 615,146 km (0.044 R)
• M6: 730,486 km (0.063 R)
• M7: 848,519 km (0.104 R)
• M8: 904,768 km (0.104 R)
• M9: 999,763 km (0.09 R)
• M10: 1,217,577 km (0.069 R)
• M11: 1,275,920 km (0.104 R)
• M12: 1,407,716 km (0.088 R)
• M13: 1,506,451 km (0.062 R)
• M14: 1,678,638 km (0.033 R)
• M15: 1,757,177 km (0.089 R)
• M16: 1,823,598 km (0.12 R)
• M17: 1,897,649 km (0.047 R)
• M18: 1,993,541 km (0.113 R)
• M19: 2,090,929 km (0.089 R)
• M20: 2,297,973 km (0.084 R)
• M21: 2,452,059 km (0.094 R)
• M22: 2,693,510 km (0.079 R)
• M23: 2,887,538 km (0.12 R)
• M24: 3,054,041 km (0.099 R)
• M25: 3,126,446 km (0.058 R)
• M26: 3,215,606 km (0.107 R)
• M27: 3,305,814 km (0.118 R)
• M28: 3,421,602 km (0.106 R)
• M29: 3,581,223 km (0.076 R)
• M30: 3,640,614 km (0.118 R)
• M31: 3,846,760 km (0.111 R)
• M32: 3,907,496 km (0.107 R)
• M33: 3,977,508 km (0.119 R)
• M34: 4,163,159 km (0.114 R)
• M35: 4,270,421 km (0.096 R)
• M36: 4,387,855 km (0.073 R)
• M37: 4,451,434 km (0.069 R)
• M38: 4,506,337 km (0.116 R)
• M39: 4,561,389 km (0.059 R)
• M40: 4,811,816 km (0.112 R)
• M41: 4,886,914 km (0.091 R)
• M42: 5,326,133 km (0.11 R)
• M43: 5,413,648 km (0.094 R)
• M44: 5,778,068 km (0.07 R)
• M45: 5,888,023 km (0.048 R)
• M46: 6,201,580 km (0.109 R)
• M47: 6,427,473 km (0.114 R)
• M48: 6,823,907 km (0.078 R)
• M49: 6,972,009 km (0.101 R)
• M50: 7,046,509 km (0.053 R)
• M51: 7,110,536 km (0.044 R)
• M52: 7,206,877 km (0.051 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841

Radius: 13.5

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.19 AU - 4.53 AU

Year: 4975 Days

Day: 6.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 74,427,067 km

• M1: 173,085 km (0.085 R)
• M2: 484,099 km (0.098 R)
• M3: 615,745 km (0.108 R)
• M4: 723,904 km (0.106 R)
• M5: 866,172 km (0.073 R)
• M6: 1,181,674 km (0.09 R)
• M7: 1,483,861 km (0.116 R)
• M8: 1,993,092 km (0.097 R)
• M9: 2,124,140 km (0.05 R)
• M10: 2,555,132 km (0.111 R)
• M11: 2,698,147 km (0.081 R)
• M12: 2,949,621 km (0.085 R)
• M13: 3,035,191 km (0.077 R)
• M14: 3,408,438 km (0.071 R)
• M15: 3,657,967 km (0.055 R)
• M16: 4,320,237 km (0.092 R)
• M17: 4,541,043 km (0.065 R)
• M18: 4,816,154 km (0.085 R)
• M19: 5,071,069 km (0.082 R)
• M20: 5,226,202 km (0.118 R)
• M21: 5,382,831 km (0.071 R)
• M22: 5,488,147 km (0.097 R)
• M23: 5,998,127 km (0.068 R)
• M24: 6,189,911 km (0.098 R)
• M25: 6,439,440 km (0.111 R)
• M26: 6,635,862 km (0.093 R)
• M27: 6,748,958 km (0.054 R)
• M28: 6,834,229 km (0.117 R)
• M29: 6,948,522 km (0.083 R)
• M30: 7,034,690 km (0.103 R)
• M31: 7,411,976 km (0.084 R)
• M32: 7,529,560 km (0.116 R)
• M33: 7,766,373 km (0.109 R)
• M34: 8,035,799 km (0.112 R)
• M35: 8,522,291 km (0.03 R)
• M36: 9,460,569 km (0.119 R)
• M37: 9,588,027 km (0.089 R)
• M38: 10,006,751 km (0.115 R)
• M39: 10,267,351 km (0.086 R)
• M40: 10,563,255 km (0.089 R)
• M41: 11,501,832 km (0.082 R)
• M42: 12,084,815 km (0.113 R)
• M43: 13,172,541 km (0.115 R)
• M44: 13,422,519 km (0.034 R)
• M45: 13,782,302 km (0.03 R)
• M46: 14,328,035 km (0.115 R)
• M47: 15,216,048 km (0.12 R)
• M48: 15,742,184 km (0.094 R)
• M49: 16,198,009 km (0.08 R)
• M50: 16,350,898 km (0.084 R)
• M51: 16,504,385 km (0.117 R)
• M52: 17,006,136 km (0.089 R)
• M53: 17,278,554 km (0.089 R)
• M54: 18,223,115 km (0.062 R)
• M55: 18,382,287 km (0.07 R)
• M56: 19,427,527 km (0.076 R)
• M57: 19,875,573 km (0.097 R)
• M58: 20,162,352 km (0.068 R)
• M59: 20,698,960 km (0.081 R)
• M60: 21,240,055 km (0.118 R)
• M61: 21,785,938 km (0.072 R)
• M62: 21,912,498 km (0.114 R)
• M63: 22,081,842 km (0.113 R)
• M64: 22,848,681 km (0.084 R)
• M65: 23,667,580 km (0.078 R)
• M66: 25,157,126 km (0.114 R)
• M67: 25,511,972 km (0.087 R)
• M68: 26,047,383 km (0.114 R)
• M69: 26,136,992 km (0.059 R)
• M70: 26,226,751 km (0.088 R)
• M71: 28,965,140 km (0.089 R)
• M72: 29,104,415 km (0.066 R)
• M73: 29,337,190 km (0.092 R)
• M74: 29,430,389 km (0.108 R)
• M75: 29,991,980 km (0.039 R)
• M76: 30,273,971 km (0.118 R)
• M77: 31,363,493 km (0.062 R)
• M78: 31,937,051 km (0.062 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 968.7

Radius: 3

Gravity: 107.63 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 4.96 AU - 7.06 AU

Year: 9665 Days

Day: 16.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,427,067 km

• M1: 175,030 km (0.09 R)
• M2: 539,001 km (0.079 R)
• M3: 624,870 km (0.045 R)
• M4: 848,669 km (0.115 R)
• M5: 969,245 km (0.083 R)
• M6: 1,010,683 km (0.092 R)
• M7: 1,362,837 km (0.059 R)
• M8: 1,480,121 km (0.117 R)
• M9: 1,649,765 km (0.114 R)
• M10: 1,851,124 km (0.105 R)
• M11: 2,060,262 km (0.117 R)
• M12: 2,276,880 km (0.097 R)
• M13: 2,444,130 km (0.082 R)
• M14: 2,849,690 km (0.08 R)
• M15: 3,656,471 km (0.114 R)
• M16: 3,753,859 km (0.095 R)
• M17: 3,917,968 km (0.108 R)
• M18: 4,185,599 km (0.09 R)
• M19: 4,493,621 km (0.085 R)
• M20: 4,915,636 km (0.1 R)
• M21: 5,095,154 km (0.107 R)
• M22: 5,203,912 km (0.092 R)
• M23: 5,276,915 km (0.072 R)
• M24: 5,572,072 km (0.113 R)
• M25: 5,684,121 km (0.108 R)
• M26: 6,450,062 km (0.069 R)
• M27: 6,646,484 km (0.1 R)
• M28: 7,493,058 km (0.086 R)
• M29: 8,372,993 km (0.082 R)
• M30: 8,501,348 km (0.118 R)
• M31: 8,630,301 km (0.093 R)
• M32: 9,152,847 km (0.113 R)
• M33: 9,329,222 km (0.1 R)
• M34: 10,411,114 km (0.049 R)
• M35: 11,201,141 km (0.117 R)
• M36: 11,342,511 km (0.092 R)
• M37: 12,446,244 km (0.062 R)
• M38: 12,739,755 km (0.045 R)
• M39: 13,433,440 km (0.045 R)
• M40: 14,702,329 km (0.068 R)
• M41: 14,753,791 km (0.115 R)
• M42: 16,008,767 km (0.077 R)
• M43: 16,274,603 km (0.116 R)
• M44: 18,452,449 km (0.046 R)
• M45: 18,675,200 km (0.061 R)
• M46: 19,518,483 km (0.079 R)
• M47: 19,575,031 km (0.091 R)
• M48: 20,431,479 km (0.094 R)
• M49: 23,313,033 km (0.05 R)
• M50: 23,674,461 km (0.105 R)
• M51: 24,769,967 km (0.083 R)
• M52: 24,954,271 km (0.063 R)
• M53: 26,947,064 km (0.113 R)
• M54: 27,580,163 km (0.038 R)
• M55: 28,026,263 km (0.105 R)
• M56: 29,704,004 km (0.107 R)
• M57: 30,950,603 km (0.053 R)
• M58: 31,946,625 km (0.096 R)
• M59: 32,214,106 km (0.103 R)
• M60: 32,549,355 km (0.119 R)
• M61: 32,818,332 km (0.035 R)
• M62: 33,630,050 km (0.116 R)
• M63: 34,791,079 km (0.032 R)
• M64: 35,066,190 km (0.074 R)
• M65: 35,965,123 km (0.105 R)
• M66: 36,592,088 km (0.084 R)
• M67: 36,941,848 km (0.04 R)
• M68: 37,152,182 km (0.118 R)
• M69: 37,503,887 km (0.066 R)
• M70: 37,644,808 km (0.088 R)
• M71: 37,785,879 km (0.071 R)
• M72: 37,927,099 km (0.085 R)
• M73: 38,352,107 km (0.067 R)
• M74: 39,779,869 km (0.069 R)
• M75: 41,152,280 km (0.094 R)
• M76: 42,027,128 km (0.059 R)
• M77: 42,540,249 km (0.113 R)
• M78: 43,424,672 km (0.106 R)
• M79: 44,166,228 km (0.097 R)
• M80: 45,586,959 km (0.045 R)
• M81: 46,189,539 km (0.092 R)
• M82: 48,013,287 km (0.111 R)
• M83: 48,626,339 km (0.099 R)
• M84: 48,933,912 km (0.116 R)
• M85: 49,164,891 km (0.109 R)
• M86: 49,550,854 km (0.045 R)
• M87: 49,705,538 km (0.069 R)
• M88: 49,860,372 km (0.07 R)
• M89: 50,325,771 km (0.092 R)
• M90: 50,792,516 km (0.069 R)
• M91: 51,026,487 km (0.112 R)
• M92: 51,104,577 km (0.075 R)
• M93: 51,182,667 km (0.093 R)
• M94: 52,358,956 km (0.096 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 528.5

Radius: 5.7

Gravity: 16.27 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 8.24 AU - 9.3 AU

Year: 17038 Days

Day: 18.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 74,427,067 km

• M1: 303,833 km (0.108 R)
• M2: 396,434 km (0.108 R)
• M3: 590,912 km (0.12 R)
• M4: 709,244 km (0.064 R)
• M5: 991,535 km (0.039 R)
• M6: 1,461,870 km (0.1 R)
• M7: 1,876,256 km (0.063 R)
• M8: 1,963,322 km (0.059 R)
• M9: 2,051,735 km (0.113 R)
• M10: 2,545,707 km (0.087 R)
• M11: 2,610,034 km (0.109 R)
• M12: 2,939,598 km (0.039 R)
• M13: 3,493,858 km (0.039 R)
• M14: 3,637,472 km (0.081 R)
• M15: 3,710,027 km (0.112 R)
• M16: 3,930,534 km (0.096 R)
• M17: 4,155,380 km (0.062 R)
• M18: 4,423,011 km (0.061 R)
• M19: 4,461,607 km (0.105 R)
• M20: 4,854,750 km (0.082 R)
• M21: 5,673,798 km (0.11 R)
• M22: 6,099,255 km (0.119 R)
• M23: 6,623,147 km (0.116 R)
• M24: 7,161,549 km (0.087 R)
• M25: 8,423,557 km (0.118 R)
• M26: 8,616,389 km (0.099 R)
• M27: 11,251,256 km (0.102 R)
• M28: 11,357,171 km (0.101 R)
• M29: 11,516,792 km (0.059 R)
• M30: 11,945,988 km (0.06 R)
• M31: 12,271,364 km (0.085 R)
• M32: 12,435,024 km (0.089 R)
• M33: 13,208,894 km (0.104 R)
• M34: 13,432,842 km (0.059 R)
• M35: 13,601,588 km (0.097 R)
• M36: 13,657,986 km (0.047 R)
• M37: 14,169,312 km (0.1 R)
• M38: 15,210,513 km (0.109 R)
• M39: 15,740,239 km (0.077 R)
• M40: 17,734,080 km (0.117 R)
• M41: 17,795,714 km (0.12 R)
• M42: 18,478,628 km (0.107 R)
• M43: 19,678,254 km (0.061 R)
• M44: 19,933,916 km (0.097 R)
• M45: 22,284,697 km (0.073 R)
• M46: 22,484,560 km (0.058 R)
• M47: 22,618,001 km (0.107 R)
• M48: 25,066,619 km (0.08 R)
• M49: 25,413,237 km (0.09 R)
• M50: 25,552,364 km (0.029 R)
• M51: 26,041,249 km (0.053 R)
• M52: 26,815,718 km (0.04 R)
• M53: 27,955,803 km (0.088 R)
• M54: 32,218,893 km (0.063 R)
• M55: 32,822,521 km (0.084 R)
• M56: 34,271,227 km (0.068 R)
• M57: 35,740,726 km (0.075 R)
• M58: 35,818,667 km (0.075 R)
• M59: 36,365,597 km (0.038 R)
• M60: 36,915,369 km (0.065 R)
• M61: 36,994,057 km (0.109 R)
• M62: 39,061,350 km (0.073 R)
• M63: 40,108,835 km (0.106 R)
• M64: 40,921,002 km (0.035 R)
• M65: 41,002,532 km (0.111 R)
• M66: 41,738,554 km (0.114 R)
• M67: 42,396,485 km (0.098 R)
• M68: 43,805,847 km (0.075 R)
• M69: 44,390,625 km (0.029 R)
• M70: 44,558,175 km (0.082 R)
• M71: 45,652,483 km (0.056 R)
• M72: 45,906,201 km (0.054 R)
• M73: 48,211,205 km (0.058 R)
• M74: 48,383,542 km (0.078 R)
• M75: 48,814,982 km (0.09 R)
• M76: 50,903,817 km (0.054 R)
• M77: 50,991,481 km (0.08 R)
• M78: 51,079,146 km (0.068 R)
• M79: 51,254,774 km (0.057 R)
• M80: 52,312,580 km (0.078 R)
• M81: 52,400,993 km (0.094 R)
• M82: 52,755,390 km (0.106 R)
• M83: 54,449,586 km (0.108 R)
• M84: 57,160,598 km (0.087 R)
• M85: 57,434,213 km (0.118 R)
• M86: 57,616,722 km (0.117 R)
• M87: 59,822,842 km (0.09 R)
• M88: 60,378,598 km (0.113 R)
• M89: 61,402,147 km (0.079 R)
• M90: 62,525,178 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 828.4

Radius: 3.5

Gravity: 67.62 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 7.39 AU - 10.53 AU

Year: 17594 Days

Day: 16.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 74,427,067 km

• M1: 50,115 km (0.047 R)
• M2: 509,830 km (0.08 R)
• M3: 777,460 km (0.031 R)
• M4: 976,874 km (0.035 R)
• M5: 1,510,639 km (0.088 R)
• M6: 2,187,270 km (0.106 R)
• M7: 2,538,227 km (0.106 R)
• M8: 3,651,385 km (0.097 R)
• M9: 3,733,065 km (0.112 R)
• M10: 4,108,107 km (0.091 R)
• M11: 4,364,817 km (0.105 R)
• M12: 4,626,613 km (0.109 R)
• M13: 5,211,391 km (0.042 R)
• M14: 5,257,318 km (0.094 R)
• M15: 5,724,063 km (0.091 R)
• M16: 7,355,727 km (0.054 R)
• M17: 7,562,621 km (0.119 R)
• M18: 8,088,308 km (0.086 R)
• M19: 8,789,174 km (0.067 R)
• M20: 9,119,187 km (0.082 R)
• M21: 10,248,202 km (0.076 R)
• M22: 11,599,968 km (0.072 R)
• M23: 12,265,978 km (0.097 R)
• M24: 12,327,164 km (0.092 R)
• M25: 12,572,803 km (0.089 R)
• M26: 13,825,237 km (0.119 R)
• M27: 13,952,545 km (0.054 R)
• M28: 15,051,191 km (0.091 R)
• M29: 15,644,048 km (0.051 R)
• M30: 16,378,872 km (0.044 R)
• M31: 17,674,390 km (0.073 R)
• M32: 18,020,859 km (0.115 R)
• M33: 18,229,697 km (0.11 R)
• M34: 19,215,099 km (0.111 R)
• M35: 20,507,325 km (0.066 R)
• M36: 20,871,297 km (0.103 R)
• M37: 22,049,978 km (0.087 R)
• M38: 24,011,057 km (0.105 R)
• M39: 25,635,241 km (0.112 R)
• M40: 25,713,480 km (0.061 R)
• M41: 28,744,034 km (0.03 R)
• M42: 29,151,239 km (0.088 R)
• M43: 29,478,260 km (0.104 R)
• M44: 29,888,757 km (0.11 R)
• M45: 30,301,198 km (0.113 R)
• M46: 30,632,408 km (0.046 R)
• M47: 31,382,193 km (0.088 R)
• M48: 31,633,517 km (0.075 R)
• M49: 35,046,892 km (0.102 R)
• M50: 35,307,641 km (0.059 R)
• M51: 36,268,957 km (0.063 R)
• M52: 37,061,825 km (0.081 R)
• M53: 37,860,379 km (0.062 R)
• M54: 39,294,125 km (0.093 R)
• M55: 39,384,332 km (0.084 R)
• M56: 40,108,386 km (0.106 R)
• M57: 40,199,192 km (0.103 R)
• M58: 40,381,103 km (0.096 R)
• M59: 41,477,805 km (0.114 R)
• M60: 41,845,516 km (0.099 R)
• M61: 42,584,380 km (0.094 R)
• M62: 42,955,383 km (0.091 R)
• M63: 44,168,472 km (0.118 R)
• M64: 44,262,270 km (0.118 R)
• M65: 45,203,689 km (0.081 R)
• M66: 46,532,866 km (0.045 R)
• M67: 47,202,167 km (0.099 R)
• M68: 48,550,493 km (0.06 R)
• M69: 49,618,622 km (0.045 R)
• M70: 51,087,673 km (0.085 R)
• M71: 51,877,101 km (0.101 R)
• M72: 52,174,053 km (0.044 R)
• M73: 53,068,648 km (0.078 R)
• M74: 54,369,551 km (0.101 R)
• M75: 54,872,798 km (0.118 R)
• M76: 55,074,456 km (0.081 R)
• M77: 55,681,075 km (0.099 R)
• M78: 55,883,781 km (0.096 R)
• M79: 56,188,212 km (0.102 R)
• M80: 58,540,938 km (0.076 R)
• M81: 59,263,346 km (0.102 R)
• M82: 59,677,433 km (0.117 R)
• M83: 61,972,264 km (0.059 R)
• M84: 63,447,449 km (0.116 R)
• M85: 63,553,364 km (0.046 R)
• M86: 63,871,110 km (0.105 R)
• M87: 66,325,114 km (0.082 R)
• M88: 66,755,058 km (0.078 R)
• M89: 66,862,768 km (0.115 R)
• M90: 67,401,769 km (0.114 R)
• M91: 68,375,652 km (0.059 R)
• M92: 69,572,135 km (0.074 R)
• M93: 70,556,340 km (0.093 R)
• M94: 70,885,305 km (0.091 R)
• M95: 71,434,928 km (0.065 R)
• M96: 71,875,643 km (0.081 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 557 - 17,090 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit