🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.04 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.2

Radius: 8.3

Gravity: 2.44 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.77 AU - 2.39 AU

Year: 1937 Days

Day: 6.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 55,940,968 km

• M1: 106,663 km (0.102 R)
• M2: 221,106 km (0.032 R)
• M3: 275,709 km (0.103 R)
• M4: 403,615 km (0.096 R)
• M5: 618,587 km (0.088 R)
• M6: 675,135 km (0.118 R)
• M7: 739,761 km (0.113 R)
• M8: 794,215 km (0.1 R)
• M9: 850,015 km (0.062 R)
• M10: 926,908 km (0.102 R)
• M11: 1,032,973 km (0.056 R)
• M12: 1,087,726 km (0.109 R)
• M13: 1,178,831 km (0.077 R)
• M14: 1,294,470 km (0.088 R)
• M15: 1,353,861 km (0.037 R)
• M16: 1,490,743 km (0.118 R)
• M17: 1,568,833 km (0.073 R)
• M18: 1,656,348 km (0.077 R)
• M19: 1,770,192 km (0.111 R)
• M20: 1,853,069 km (0.085 R)
• M21: 2,359,607 km (0.072 R)
• M22: 2,432,761 km (0.091 R)
• M23: 2,647,434 km (0.088 R)
• M24: 2,771,600 km (0.097 R)
• M25: 2,848,942 km (0.096 R)
• M26: 2,907,435 km (0.103 R)
• M27: 3,216,055 km (0.11 R)
• M28: 3,410,383 km (0.071 R)
• M29: 3,483,087 km (0.1 R)
• M30: 3,577,184 km (0.115 R)
• M31: 3,800,085 km (0.083 R)
• M32: 4,038,544 km (0.112 R)
• M33: 4,104,517 km (0.11 R)
• M34: 4,326,670 km (0.113 R)
• M35: 4,462,056 km (0.108 R)
• M36: 4,771,424 km (0.049 R)
• M37: 4,829,618 km (0.112 R)
• M38: 5,123,577 km (0.059 R)
• M39: 5,278,710 km (0.119 R)
• M40: 5,447,606 km (0.079 R)
• M41: 5,606,180 km (0.077 R)
• M42: 5,729,000 km (0.08 R)
• M43: 5,865,284 km (0.084 R)
• M44: 6,078,012 km (0.114 R)
• M45: 6,178,990 km (0.118 R)
• M46: 6,305,999 km (0.12 R)
• M47: 6,927,728 km (0.039 R)
• M48: 7,086,152 km (0.104 R)
• M49: 7,152,573 km (0.11 R)
• M50: 7,326,257 km (0.119 R)
• M51: 7,555,440 km (0.052 R)
• M52: 7,677,662 km (0.043 R)
• M53: 7,965,488 km (0.1 R)
• M54: 8,048,365 km (0.026 R)
• M55: 8,145,454 km (0.055 R)
• M56: 8,284,880 km (0.114 R)
• M57: 8,495,513 km (0.102 R)
• M58: 8,907,506 km (0.107 R)
• M59: 9,022,397 km (0.061 R)
• M60: 9,079,992 km (0.116 R)
• M61: 9,195,632 km (0.103 R)
• M62: 9,530,581 km (0.103 R)
• M63: 9,662,826 km (0.109 R)
• M64: 9,795,669 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.8

Radius: 8.3

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.3 AU - 3.12 AU

Year: 2881 Days

Day: 12.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 55,940,968 km

• M1: 104,719 km (0.098 R)
• M2: 330,013 km (0.107 R)
• M3: 596,596 km (0.12 R)
• M4: 660,774 km (0.115 R)
• M5: 805,884 km (0.066 R)
• M6: 896,241 km (0.099 R)
• M7: 1,097,600 km (0.083 R)
• M8: 1,240,017 km (0.044 R)
• M9: 1,292,376 km (0.112 R)
• M10: 1,345,633 km (0.117 R)
• M11: 1,726,958 km (0.114 R)
• M12: 2,128,329 km (0.078 R)
• M13: 2,191,758 km (0.048 R)
• M14: 2,307,398 km (0.101 R)
• M15: 2,707,572 km (0.036 R)
• M16: 2,790,299 km (0.101 R)
• M17: 3,043,419 km (0.11 R)
• M18: 3,143,799 km (0.103 R)
• M19: 3,289,358 km (0.105 R)
• M20: 3,693,123 km (0.079 R)
• M21: 3,831,351 km (0.088 R)
• M22: 4,002,641 km (0.102 R)
• M23: 4,097,037 km (0.05 R)
• M24: 4,384,863 km (0.049 R)
• M25: 4,564,081 km (0.099 R)
• M26: 4,662,816 km (0.098 R)
• M27: 4,762,299 km (0.072 R)
• M28: 5,116,098 km (0.041 R)
• M29: 5,408,711 km (0.032 R)
• M30: 5,583,441 km (0.108 R)
• M31: 5,724,512 km (0.113 R)
• M32: 6,028,345 km (0.092 R)
• M33: 6,136,804 km (0.091 R)
• M34: 6,227,759 km (0.103 R)
• M35: 6,540,269 km (0.083 R)
• M36: 7,123,252 km (0.105 R)
• M37: 7,314,887 km (0.119 R)
• M38: 7,449,974 km (0.051 R)
• M39: 7,625,003 km (0.085 R)
• M40: 8,078,435 km (0.081 R)
• M41: 8,459,610 km (0.089 R)
• M42: 8,764,640 km (0.096 R)
• M43: 8,867,115 km (0.119 R)
• M44: 9,218,670 km (0.095 R)
• M45: 9,364,677 km (0.079 R)
• M46: 9,448,602 km (0.103 R)
• M47: 9,574,713 km (0.071 R)
• M48: 9,914,000 km (0.096 R)
• M49: 9,978,028 km (0.115 R)
• M50: 10,063,598 km (0.093 R)
• M51: 10,171,010 km (0.079 R)
• M52: 10,669,769 km (0.106 R)
• M53: 11,154,466 km (0.113 R)
• M54: 11,243,327 km (0.108 R)
• M55: 11,421,797 km (0.08 R)
• M56: 11,533,846 km (0.09 R)
• M57: 11,758,991 km (0.111 R)
• M58: 12,397,176 km (0.088 R)
• M59: 12,766,832 km (0.039 R)
• M60: 13,046,580 km (0.102 R)
• M61: 13,399,032 km (0.061 R)
• M62: 14,113,362 km (0.029 R)
• M63: 14,233,639 km (0.085 R)
• M64: 14,913,262 km (0.108 R)
• M65: 15,035,783 km (0.063 R)
• M66: 15,306,555 km (0.104 R)
• M67: 15,504,323 km (0.1 R)
• M68: 16,027,766 km (0.12 R)
• M69: 16,178,411 km (0.056 R)
• M70: 16,253,958 km (0.056 R)
• M71: 16,405,202 km (0.113 R)
• M72: 16,785,629 km (0.077 R)
• M73: 16,862,074 km (0.119 R)
• M74: 17,143,318 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536

Radius: 11.7

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 3.53 AU - 4.37 AU

Year: 5069 Days

Day: 10.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 55,940,968 km

• M1: 182,210 km (0.11 R)
• M2: 360,680 km (0.111 R)
• M3: 505,790 km (0.066 R)
• M4: 587,172 km (0.107 R)
• M5: 742,305 km (0.084 R)
• M6: 874,699 km (0.116 R)
• M7: 1,178,532 km (0.118 R)
• M8: 1,439,730 km (0.105 R)
• M9: 1,833,771 km (0.116 R)
• M10: 1,933,253 km (0.086 R)
• M11: 2,103,496 km (0.111 R)
• M12: 2,278,824 km (0.086 R)
• M13: 2,757,388 km (0.091 R)
• M14: 2,891,577 km (0.11 R)
• M15: 3,126,895 km (0.099 R)
• M16: 3,471,119 km (0.079 R)
• M17: 3,848,854 km (0.093 R)
• M18: 4,373,344 km (0.107 R)
• M19: 5,154,843 km (0.106 R)
• M20: 5,321,196 km (0.065 R)
• M21: 5,441,024 km (0.027 R)
• M22: 5,683,672 km (0.118 R)
• M23: 5,929,760 km (0.116 R)
• M24: 6,330,832 km (0.057 R)
• M25: 6,637,508 km (0.103 R)
• M26: 7,159,455 km (0.035 R)
• M27: 7,559,779 km (0.1 R)
• M28: 7,912,531 km (0.096 R)
• M29: 7,994,809 km (0.057 R)
• M30: 8,889,105 km (0.086 R)
• M31: 9,060,395 km (0.113 R)
• M32: 9,319,349 km (0.079 R)
• M33: 9,785,795 km (0.118 R)
• M34: 10,170,411 km (0.115 R)
• M35: 10,439,538 km (0.086 R)
• M36: 10,711,058 km (0.05 R)
• M37: 11,322,913 km (0.031 R)
• M38: 11,726,678 km (0.089 R)
• M39: 11,820,625 km (0.118 R)
• M40: 12,135,230 km (0.086 R)
• M41: 12,966,395 km (0.073 R)
• M42: 13,160,873 km (0.06 R)
• M43: 14,414,503 km (0.115 R)
• M44: 14,548,692 km (0.112 R)
• M45: 15,225,922 km (0.106 R)
• M46: 15,328,396 km (0.071 R)
• M47: 15,568,351 km (0.117 R)
• M48: 15,775,095 km (0.076 R)
• M49: 15,948,031 km (0.053 R)
• M50: 16,330,702 km (0.102 R)
• M51: 16,435,720 km (0.054 R)
• M52: 16,611,048 km (0.087 R)
• M53: 17,532,870 km (0.067 R)
• M54: 17,676,185 km (0.047 R)
• M55: 17,819,799 km (0.092 R)
• M56: 18,072,320 km (0.098 R)
• M57: 19,093,775 km (0.108 R)
• M58: 19,537,183 km (0.105 R)
• M59: 19,722,983 km (0.116 R)
• M60: 19,909,382 km (0.077 R)
• M61: 20,359,223 km (0.08 R)
• M62: 20,888,051 km (0.109 R)
• M63: 21,766,939 km (0.069 R)
• M64: 22,385,377 km (0.091 R)
• M65: 22,970,454 km (0.074 R)
• M66: 23,481,630 km (0.069 R)
• M67: 23,916,960 km (0.095 R)
• M68: 24,555,144 km (0.034 R)
• M69: 24,997,206 km (0.107 R)
• M70: 25,441,811 km (0.079 R)
• M71: 26,011,479 km (0.058 R)
• M72: 26,134,000 km (0.113 R)
• M73: 26,215,830 km (0.109 R)
• M74: 26,832,472 km (0.071 R)
• M75: 27,080,506 km (0.073 R)
• M76: 27,996,344 km (0.12 R)
• M77: 28,080,119 km (0.077 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 304.9

Radius: 5.5

Gravity: 10.08 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 5.5 AU - 7.12 AU

Year: 10234 Days

Day: 15.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 55,940,968 km

• M1: 100,081 km (0.078 R)
• M2: 136,583 km (0.096 R)
• M3: 365,168 km (0.115 R)
• M4: 410,796 km (0.084 R)
• M5: 483,201 km (0.076 R)
• M6: 669,002 km (0.08 R)
• M7: 845,677 km (0.102 R)
• M8: 907,909 km (0.061 R)
• M9: 971,638 km (0.042 R)
• M10: 1,036,863 km (0.042 R)
• M11: 1,421,928 km (0.12 R)
• M12: 1,807,292 km (0.12 R)
• M13: 1,949,559 km (0.061 R)
• M14: 2,116,810 km (0.064 R)
• M15: 2,310,390 km (0.111 R)
• M16: 2,376,213 km (0.08 R)
• M17: 2,442,784 km (0.108 R)
• M18: 2,623,049 km (0.112 R)
• M19: 3,336,930 km (0.057 R)
• M20: 4,214,022 km (0.081 R)
• M21: 4,294,805 km (0.09 R)
• M22: 5,535,570 km (0.066 R)
• M23: 5,832,223 km (0.113 R)
• M24: 6,073,225 km (0.086 R)
• M25: 6,164,330 km (0.027 R)
• M26: 6,256,033 km (0.109 R)
• M27: 6,596,069 km (0.063 R)
• M28: 6,658,452 km (0.045 R)
• M29: 6,847,095 km (0.111 R)
• M30: 7,101,261 km (0.101 R)
• M31: 7,293,943 km (0.03 R)
• M32: 7,783,128 km (0.054 R)
• M33: 8,081,726 km (0.117 R)
• M34: 8,485,790 km (0.092 R)
• M35: 8,553,707 km (0.115 R)
• M36: 9,138,784 km (0.081 R)
• M37: 9,313,365 km (0.066 R)
• M38: 9,807,936 km (0.04 R)
• M39: 9,879,294 km (0.069 R)
• M40: 10,492,795 km (0.099 R)
• M41: 10,565,649 km (0.119 R)
• M42: 10,896,260 km (0.051 R)
• M43: 11,044,212 km (0.093 R)
• M44: 11,155,663 km (0.095 R)
• M45: 11,267,412 km (0.049 R)
• M46: 11,869,993 km (0.041 R)
• M47: 11,907,991 km (0.061 R)
• M48: 13,224,302 km (0.101 R)
• M49: 13,303,140 km (0.062 R)
• M50: 13,421,622 km (0.114 R)
• M51: 14,871,824 km (0.106 R)
• M52: 15,242,078 km (0.108 R)
• M53: 15,448,972 km (0.114 R)
• M54: 15,573,737 km (0.089 R)
• M55: 15,991,564 km (0.077 R)
• M56: 16,201,898 km (0.118 R)
• M57: 16,370,944 km (0.088 R)
• M58: 16,582,924 km (0.066 R)
• M59: 16,924,007 km (0.066 R)
• M60: 17,396,736 km (0.054 R)
• M61: 17,613,055 km (0.033 R)
• M62: 18,663,830 km (0.103 R)
• M63: 19,196,848 km (0.097 R)
• M64: 19,870,038 km (0.061 R)
• M65: 20,459,753 km (0.089 R)
• M66: 20,779,593 km (0.111 R)
• M67: 21,378,134 km (0.102 R)
• M68: 21,563,486 km (0.106 R)
• M69: 25,477,714 km (0.117 R)
• M70: 25,575,850 km (0.042 R)
• M71: 26,664,025 km (0.093 R)
• M72: 27,666,331 km (0.045 R)
• M73: 27,716,745 km (0.107 R)
• M74: 28,477,002 km (0.071 R)
• M75: 28,629,891 km (0.042 R)
• M76: 28,783,079 km (0.095 R)
• M77: 30,746,252 km (0.117 R)
• M78: 31,112,617 km (0.09 R)
• M79: 31,638,603 km (0.082 R)
• M80: 31,691,262 km (0.113 R)
• M81: 31,744,070 km (0.072 R)
• M82: 32,432,818 km (0.114 R)
• M83: 32,965,985 km (0.099 R)
• M84: 33,072,948 km (0.103 R)
• M85: 33,180,060 km (0.118 R)
• M86: 33,341,027 km (0.116 R)
• M87: 36,556,932 km (0.068 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 423.8

Radius: 7.7

Gravity: 7.15 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 8.23 AU - 8.79 AU

Year: 16029 Days

Day: 22.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 55,940,968 km

• M1: 121,773 km (0.12 R)
• M2: 303,384 km (0.086 R)
• M3: 357,389 km (0.103 R)
• M4: 445,802 km (0.097 R)
• M5: 683,064 km (0.119 R)
• M6: 739,013 km (0.069 R)
• M7: 937,081 km (0.093 R)
• M8: 1,021,155 km (0.099 R)
• M9: 1,504,207 km (0.116 R)
• M10: 1,756,877 km (0.109 R)
• M11: 1,861,746 km (0.116 R)
• M12: 1,995,785 km (0.104 R)
• M13: 2,077,914 km (0.119 R)
• M14: 2,563,808 km (0.119 R)
• M15: 2,773,993 km (0.052 R)
• M16: 3,115,675 km (0.087 R)
• M17: 3,838,681 km (0.111 R)
• M18: 4,184,103 km (0.046 R)
• M19: 4,757,362 km (0.057 R)
• M20: 4,867,616 km (0.112 R)
• M21: 5,203,463 km (0.086 R)
• M22: 5,858,402 km (0.066 R)
• M23: 6,702,882 km (0.033 R)
• M24: 9,226,149 km (0.116 R)
• M25: 9,641,583 km (0.086 R)
• M26: 10,204,819 km (0.084 R)
• M27: 11,907,841 km (0.11 R)
• M28: 12,715,370 km (0.105 R)
• M29: 14,489,302 km (0.087 R)
• M30: 14,649,521 km (0.038 R)
• M31: 15,025,760 km (0.08 R)
• M32: 15,677,857 km (0.074 R)
• M33: 15,732,759 km (0.08 R)
• M34: 16,339,379 km (0.112 R)
• M35: 16,617,631 km (0.062 R)
• M36: 17,122,523 km (0.115 R)
• M37: 17,405,263 km (0.101 R)
• M38: 18,493,438 km (0.102 R)
• M39: 18,783,509 km (0.093 R)
• M40: 18,841,702 km (0.066 R)
• M41: 19,426,779 km (0.087 R)
• M42: 20,976,015 km (0.074 R)
• M43: 21,036,453 km (0.098 R)
• M44: 21,278,502 km (0.083 R)
• M45: 22,564,595 km (0.056 R)
• M46: 23,248,257 km (0.08 R)
• M47: 23,938,801 km (0.099 R)
• M48: 24,254,752 km (0.094 R)
• M49: 24,763,384 km (0.098 R)
• M50: 25,920,673 km (0.077 R)
• M51: 25,985,449 km (0.107 R)
• M52: 26,180,076 km (0.067 R)
• M53: 27,161,139 km (0.113 R)
• M54: 28,554,643 km (0.055 R)
• M55: 28,621,513 km (0.056 R)
• M56: 29,091,550 km (0.088 R)
• M57: 29,903,268 km (0.071 R)
• M58: 30,928,313 km (0.057 R)
• M59: 32,312,841 km (0.104 R)
• M60: 32,522,278 km (0.077 R)
• M61: 32,802,176 km (0.059 R)
• M62: 35,213,843 km (0.091 R)
• M63: 35,285,500 km (0.103 R)
• M64: 37,096,083 km (0.111 R)
• M65: 38,049,620 km (0.087 R)
• M66: 39,830,732 km (0.026 R)
• M67: 39,980,480 km (0.101 R)
• M68: 40,280,274 km (0.05 R)
• M69: 40,806,858 km (0.026 R)
• M70: 40,882,405 km (0.114 R)
• M71: 41,790,913 km (0.078 R)
• M72: 42,019,050 km (0.098 R)
• M73: 42,706,153 km (0.11 R)
• M74: 43,473,889 km (0.06 R)
• M75: 43,550,932 km (0.075 R)
• M76: 43,627,975 km (0.069 R)
• M77: 43,936,745 km (0.095 R)
• M78: 44,634,021 km (0.098 R)
• M79: 44,711,812 km (0.072 R)
• M80: 44,945,184 km (0.116 R)
• M81: 45,647,696 km (0.073 R)
• M82: 45,882,714 km (0.112 R)
• M83: 45,961,103 km (0.059 R)
• M84: 46,353,947 km (0.067 R)
• M85: 46,747,839 km (0.087 R)
• M86: 48,175,152 km (0.116 R)
• M87: 48,494,244 km (0.104 R)
• M88: 50,423,608 km (0.08 R)
• M89: 50,504,540 km (0.069 R)
• M90: 55,188,749 km (0.084 R)
• M91: 55,439,176 km (0.111 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 19,512 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit