🌌 Stone's Star System Generator

Asteroid Belt

Center: 3.79 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 605.9

Radius: 10.4

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 7.56 AU - 7.6 AU

Year: 7404 Days

Day: 12.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 75,492,111 km

• M1: 130,449 km (0.093 R)
• M2: 295,755 km (0.092 R)
• M3: 463,903 km (0.092 R)
• M4: 694,733 km (0.114 R)
• M5: 1,498,372 km (0.114 R)
• M6: 1,807,741 km (0.092 R)
• M7: 2,032,287 km (0.078 R)
• M8: 2,553,636 km (0.12 R)
• M9: 2,644,442 km (0.08 R)
• M10: 3,042,970 km (0.097 R)
• M11: 3,212,764 km (0.045 R)
• M12: 3,410,532 km (0.085 R)
• M13: 3,536,344 km (0.065 R)
• M14: 3,689,233 km (0.097 R)
• M15: 3,948,935 km (0.108 R)
• M16: 4,295,703 km (0.103 R)
• M17: 4,377,084 km (0.098 R)
• M18: 4,624,519 km (0.069 R)
• M19: 4,904,865 km (0.066 R)
• M20: 5,452,693 km (0.12 R)
• M21: 5,838,954 km (0.059 R)
• M22: 5,959,530 km (0.111 R)
• M23: 6,234,042 km (0.081 R)
• M24: 6,763,769 km (0.092 R)
• M25: 7,340,468 km (0.084 R)
• M26: 7,569,054 km (0.066 R)
• M27: 9,837,257 km (0.029 R)
• M28: 10,343,646 km (0.102 R)
• M29: 10,416,799 km (0.083 R)
• M30: 10,710,609 km (0.102 R)
• M31: 11,344,306 km (0.075 R)
• M32: 11,798,934 km (0.054 R)
• M33: 12,028,566 km (0.039 R)
• M34: 12,220,949 km (0.101 R)
• M35: 12,725,992 km (0.09 R)
• M36: 12,922,114 km (0.104 R)
• M37: 13,079,791 km (0.099 R)
• M38: 13,396,938 km (0.025 R)
• M39: 14,282,109 km (0.097 R)
• M40: 15,310,893 km (0.068 R)
• M41: 16,320,978 km (0.087 R)
• M42: 16,491,370 km (0.105 R)
• M43: 16,791,164 km (0.049 R)
• M44: 16,920,118 km (0.113 R)
• M45: 17,309,072 km (0.068 R)
• M46: 17,526,438 km (0.117 R)
• M47: 17,963,862 km (0.044 R)
• M48: 18,184,070 km (0.104 R)
• M49: 18,493,588 km (0.115 R)
• M50: 18,760,471 km (0.098 R)
• M51: 18,983,671 km (0.038 R)
• M52: 19,207,918 km (0.059 R)
• M53: 20,250,465 km (0.065 R)
• M54: 20,894,035 km (0.12 R)
• M55: 21,731,484 km (0.082 R)
• M56: 22,579,704 km (0.095 R)
• M57: 23,294,932 km (0.052 R)
• M58: 23,583,057 km (0.086 R)
• M59: 24,065,959 km (0.114 R)
• M60: 24,260,137 km (0.11 R)
• M61: 24,649,840 km (0.117 R)
• M62: 25,139,922 km (0.085 R)
• M63: 25,831,364 km (0.08 R)
• M64: 26,229,443 km (0.09 R)
• M65: 26,629,319 km (0.051 R)
• M66: 27,435,501 km (0.076 R)
• M67: 28,045,262 km (0.07 R)
• M68: 28,505,575 km (0.051 R)
• M69: 29,019,893 km (0.086 R)
• M70: 29,537,352 km (0.071 R)
• M71: 30,476,377 km (0.027 R)
• M72: 30,791,580 km (0.114 R)
• M73: 31,319,361 km (0.055 R)
• M74: 32,116,568 km (0.025 R)
• M75: 32,651,680 km (0.08 R)
• M76: 33,460,107 km (0.064 R)
• M77: 34,657,488 km (0.12 R)
• M78: 35,647,677 km (0.045 R)
• M79: 36,035,285 km (0.077 R)
• M80: 37,150,238 km (0.059 R)

Planet 2 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 898.3

Radius: 11

Gravity: 7.42 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 6.97 AU - 9.97 AU

Year: 8745 Days

Day: 10.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 75,492,111 km

• M1: 282,441 km (0.107 R)
• M2: 533,915 km (0.036 R)
• M3: 966,552 km (0.027 R)
• M4: 1,139,188 km (0.042 R)
• M5: 1,280,857 km (0.112 R)
• M6: 1,407,118 km (0.118 R)
• M7: 1,695,243 km (0.027 R)
• M8: 1,906,026 km (0.055 R)
• M9: 2,076,119 km (0.072 R)
• M10: 2,379,205 km (0.052 R)
• M11: 3,028,160 km (0.115 R)
• M12: 3,314,191 km (0.118 R)
• M13: 3,519,888 km (0.102 R)
• M14: 3,729,625 km (0.119 R)
• M15: 3,882,065 km (0.063 R)
• M16: 4,351,952 km (0.028 R)
• M17: 4,448,143 km (0.077 R)
• M18: 4,577,396 km (0.092 R)
• M19: 5,208,848 km (0.118 R)
• M20: 5,345,282 km (0.045 R)
• M21: 6,297,322 km (0.106 R)
• M22: 6,737,290 km (0.102 R)
• M23: 7,802,427 km (0.118 R)
• M24: 7,880,517 km (0.082 R)
• M25: 9,288,831 km (0.115 R)
• M26: 9,705,461 km (0.057 R)
• M27: 10,384,785 km (0.106 R)
• M28: 10,860,656 km (0.088 R)
• M29: 11,654,871 km (0.095 R)
• M30: 12,194,620 km (0.11 R)
• M31: 12,422,009 km (0.118 R)
• M32: 12,880,975 km (0.049 R)
• M33: 14,771,892 km (0.066 R)
• M34: 15,355,922 km (0.076 R)
• M35: 15,848,398 km (0.109 R)
• M36: 16,396,226 km (0.051 R)
• M37: 17,204,054 km (0.088 R)
• M38: 17,664,217 km (0.12 R)
• M39: 17,921,526 km (0.116 R)
• M40: 18,180,180 km (0.115 R)
• M41: 18,492,092 km (0.077 R)
• M42: 18,701,080 km (0.099 R)
• M43: 19,227,066 km (0.072 R)
• M44: 19,704,433 km (0.084 R)
• M45: 19,864,503 km (0.115 R)
• M46: 20,347,255 km (0.083 R)
• M47: 20,562,975 km (0.112 R)
• M48: 20,725,289 km (0.113 R)
• M49: 20,996,809 km (0.103 R)
• M50: 21,324,129 km (0.098 R)
• M51: 22,427,563 km (0.09 R)
• M52: 22,818,014 km (0.082 R)
• M53: 23,267,256 km (0.074 R)
• M54: 23,946,430 km (0.108 R)
• M55: 24,117,122 km (0.051 R)
• M56: 24,231,265 km (0.051 R)
• M57: 25,150,544 km (0.1 R)
• M58: 25,324,227 km (0.106 R)
• M59: 25,614,447 km (0.062 R)
• M60: 26,904,878 km (0.063 R)
• M61: 28,637,969 km (0.109 R)
• M62: 32,399,608 km (0.118 R)
• M63: 33,475,216 km (0.11 R)
• M64: 33,985,495 km (0.11 R)
• M65: 35,466,962 km (0.07 R)
• M66: 36,052,339 km (0.108 R)
• M67: 36,378,911 km (0.062 R)
• M68: 38,026,582 km (0.102 R)
• M69: 38,425,709 km (0.066 R)
• M70: 40,441,840 km (0.076 R)
• M71: 41,121,463 km (0.045 R)
• M72: 41,394,479 km (0.066 R)
• M73: 43,113,807 km (0.076 R)
• M74: 43,599,402 km (0.057 R)
• M75: 45,067,107 km (0.116 R)
• M76: 46,054,602 km (0.113 R)
• M77: 46,906,712 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.7

Radius: 12.9

Gravity: 5.39 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 7.09 AU - 10.17 AU

Year: 8994 Days

Day: 10.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 75,492,111 km

• M1: 278,102 km (0.052 R)
• M2: 413,489 km (0.119 R)
• M3: 738,116 km (0.116 R)
• M4: 876,344 km (0.115 R)
• M5: 967,749 km (0.065 R)
• M6: 1,062,594 km (0.085 R)
• M7: 1,201,271 km (0.062 R)
• M8: 2,210,757 km (0.082 R)
• M9: 2,391,322 km (0.092 R)
• M10: 2,822,313 km (0.069 R)
• M11: 3,190,923 km (0.056 R)
• M12: 3,307,459 km (0.074 R)
• M13: 3,395,722 km (0.107 R)
• M14: 3,574,940 km (0.054 R)
• M15: 4,131,295 km (0.088 R)
• M16: 4,290,766 km (0.099 R)
• M17: 4,419,869 km (0.097 R)
• M18: 4,615,992 km (0.108 R)
• M19: 5,016,765 km (0.094 R)
• M20: 5,118,790 km (0.067 R)
• M21: 5,816,515 km (0.111 R)
• M22: 6,067,989 km (0.109 R)
• M23: 6,322,904 km (0.116 R)
• M24: 6,805,806 km (0.093 R)
• M25: 7,262,378 km (0.094 R)
• M26: 7,728,824 km (0.071 R)
• M27: 7,965,638 km (0.085 R)
• M28: 8,854,848 km (0.069 R)
• M29: 8,978,565 km (0.1 R)
• M30: 9,479,269 km (0.101 R)
• M31: 9,690,501 km (0.064 R)
• M32: 9,860,744 km (0.036 R)
• M33: 10,595,120 km (0.088 R)
• M34: 11,752,259 km (0.063 R)
• M35: 11,933,871 km (0.103 R)
• M36: 12,207,934 km (0.078 R)
• M37: 12,391,940 km (0.12 R)
• M38: 12,576,843 km (0.118 R)
• M39: 14,914,758 km (0.076 R)
• M40: 15,706,879 km (0.062 R)
• M41: 16,259,344 km (0.106 R)
• M42: 16,411,186 km (0.052 R)
• M43: 17,177,276 km (0.104 R)
• M44: 17,850,616 km (0.087 R)
• M45: 18,427,167 km (0.094 R)
• M46: 18,744,164 km (0.106 R)
• M47: 18,956,593 km (0.075 R)
• M48: 19,383,695 km (0.062 R)
• M49: 19,868,093 km (0.076 R)
• M50: 20,465,587 km (0.091 R)
• M51: 20,958,811 km (0.072 R)
• M52: 21,289,871 km (0.095 R)
• M53: 21,622,577 km (0.071 R)
• M54: 21,733,878 km (0.114 R)
• M55: 21,845,328 km (0.09 R)
• M56: 22,124,927 km (0.098 R)
• M57: 22,518,219 km (0.039 R)
• M58: 22,857,358 km (0.086 R)
• M59: 24,114,878 km (0.094 R)
• M60: 25,394,837 km (0.108 R)
• M61: 27,115,811 km (0.106 R)
• M62: 28,263,526 km (0.081 R)
• M63: 28,385,298 km (0.073 R)
• M64: 28,629,293 km (0.065 R)
• M65: 28,874,035 km (0.108 R)
• M66: 29,736,018 km (0.032 R)
• M67: 30,232,383 km (0.078 R)
• M68: 31,359,304 km (0.068 R)
• M69: 31,674,656 km (0.073 R)
• M70: 32,054,635 km (0.08 R)
• M71: 32,691,174 km (0.112 R)
• M72: 33,653,986 km (0.115 R)
• M73: 35,213,693 km (0.045 R)
• M74: 36,664,045 km (0.072 R)
• M75: 38,673,144 km (0.092 R)
• M76: 41,338,080 km (0.054 R)
• M77: 41,961,455 km (0.1 R)
• M78: 42,378,683 km (0.098 R)
• M79: 43,007,293 km (0.114 R)
• M80: 44,698,497 km (0.037 R)
• M81: 45,552,252 km (0.076 R)
• M82: 45,694,969 km (0.09 R)
• M83: 46,267,779 km (0.102 R)
• M84: 47,637,647 km (0.098 R)
• M85: 48,218,386 km (0.068 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 74.3

Radius: 7.4

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 12.18 AU - 14.28 AU

Year: 17072 Days

Day: 21.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 75,492,111 km

• M1: 119,828 km (0.083 R)
• M2: 467,045 km (0.045 R)
• M3: 546,780 km (0.089 R)
• M4: 682,166 km (0.085 R)
• M5: 985,850 km (0.066 R)
• M6: 1,779,467 km (0.066 R)
• M7: 1,852,770 km (0.119 R)
• M8: 2,334,176 km (0.081 R)
• M9: 2,982,533 km (0.056 R)
• M10: 3,292,799 km (0.066 R)
• M11: 3,944,297 km (0.115 R)
• M12: 4,761,999 km (0.117 R)
• M13: 4,916,235 km (0.114 R)
• M14: 5,522,705 km (0.055 R)
• M15: 5,739,173 km (0.091 R)
• M16: 5,821,152 km (0.085 R)
• M17: 6,320,809 km (0.1 R)
• M18: 7,037,383 km (0.099 R)
• M19: 8,144,557 km (0.091 R)
• M20: 8,453,177 km (0.095 R)
• M21: 8,515,260 km (0.057 R)
• M22: 9,113,502 km (0.101 R)
• M23: 10,550,091 km (0.108 R)
• M24: 11,534,893 km (0.084 R)
• M25: 11,673,122 km (0.065 R)
• M26: 12,477,958 km (0.091 R)
• M27: 15,414,415 km (0.102 R)
• M28: 19,243,223 km (0.1 R)
• M29: 19,448,322 km (0.088 R)
• M30: 19,777,736 km (0.07 R)
• M31: 21,113,944 km (0.099 R)
• M32: 21,325,326 km (0.034 R)
• M33: 25,924,264 km (0.041 R)
• M34: 26,060,099 km (0.044 R)
• M35: 27,939,048 km (0.105 R)
• M36: 28,357,324 km (0.072 R)
• M37: 28,543,872 km (0.12 R)
• M38: 29,294,255 km (0.1 R)
• M39: 29,341,378 km (0.082 R)
• M40: 29,624,567 km (0.089 R)
• M41: 30,479,669 km (0.116 R)
• M42: 32,116,868 km (0.047 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 269

Radius: 3.9

Gravity: 17.69 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 19.6 AU - 20.24 AU

Year: 31541 Days

Day: 24.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 75,492,111 km

• M1: 83,625 km (0.113 R)
• M2: 160,369 km (0.089 R)
• M3: 328,966 km (0.114 R)
• M4: 364,720 km (0.116 R)
• M5: 744,848 km (0.115 R)
• M6: 969,095 km (0.105 R)
• M7: 995,275 km (0.08 R)
• M8: 1,102,387 km (0.068 R)
• M9: 1,475,783 km (0.076 R)
• M10: 1,506,002 km (0.106 R)
• M11: 1,536,520 km (0.05 R)
• M12: 1,852,470 km (0.039 R)
• M13: 2,119,503 km (0.065 R)
• M14: 2,542,416 km (0.115 R)
• M15: 2,876,318 km (0.056 R)
• M16: 2,990,611 km (0.089 R)
• M17: 3,584,664 km (0.091 R)
• M18: 4,652,344 km (0.118 R)
• M19: 4,696,924 km (0.046 R)
• M20: 5,430,104 km (0.108 R)
• M21: 5,666,468 km (0.045 R)
• M22: 6,395,608 km (0.114 R)
• M23: 7,939,907 km (0.078 R)
• M24: 8,479,058 km (0.062 R)
• M25: 8,533,661 km (0.089 R)
• M26: 13,007,236 km (0.118 R)
• M27: 13,962,119 km (0.117 R)
• M28: 14,742,272 km (0.12 R)
• M29: 17,027,978 km (0.079 R)
• M30: 18,282,057 km (0.091 R)
• M31: 19,062,808 km (0.065 R)
• M32: 21,992,682 km (0.117 R)
• M33: 22,293,224 km (0.114 R)
• M34: 23,356,117 km (0.057 R)
• M35: 23,432,562 km (0.106 R)
• M36: 25,530,522 km (0.109 R)
• M37: 25,688,348 km (0.09 R)
• M38: 27,364,592 km (0.076 R)
• M39: 28,501,536 km (0.105 R)
• M40: 28,829,155 km (0.12 R)
• M41: 29,571,011 km (0.093 R)
• M42: 29,902,670 km (0.03 R)
• M43: 30,821,201 km (0.064 R)
• M44: 31,073,423 km (0.118 R)
• M45: 31,579,662 km (0.047 R)
• M46: 34,761,459 km (0.036 R)
• M47: 36,257,288 km (0.117 R)
• M48: 37,953,578 km (0.117 R)
• M49: 42,820,446 km (0.092 R)
• M50: 42,914,094 km (0.104 R)
• M51: 45,087,751 km (0.069 R)
• M52: 46,813,811 km (0.083 R)
• M53: 47,200,372 km (0.064 R)
• M54: 47,490,891 km (0.089 R)
• M55: 49,050,599 km (0.098 R)
• M56: 50,924,312 km (0.113 R)
• M57: 51,720,322 km (0.068 R)
• M58: 52,219,979 km (0.109 R)
• M59: 52,520,372 km (0.085 R)
• M60: 52,721,132 km (0.12 R)
• M61: 55,148,806 km (0.098 R)
• M62: 55,761,410 km (0.106 R)
• M63: 56,787,352 km (0.074 R)
• M64: 58,338,083 km (0.092 R)
• M65: 59,379,584 km (0.106 R)
• M66: 61,904,048 km (0.066 R)
• M67: 64,248,845 km (0.1 R)
• M68: 64,570,779 km (0.11 R)
• M69: 65,108,584 km (0.107 R)
• M70: 65,755,894 km (0.097 R)
• M71: 66,405,448 km (0.052 R)
• M72: 67,165,854 km (0.081 R)
• M73: 67,492,725 km (0.09 R)
• M74: 70,568,008 km (0.117 R)
• M75: 71,343,973 km (0.098 R)
• M76: 72,792,529 km (0.094 R)
• M77: 72,904,278 km (0.089 R)
• M78: 73,128,226 km (0.047 R)
• M79: 73,240,126 km (0.029 R)
• M80: 74,588,601 km (0.031 R)
• M81: 74,814,194 km (0.11 R)
• M82: 75,039,938 km (0.074 R)

Kuiper Belt

Range: 30.9 - 59.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 18,772 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit