🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.8

Radius: 12.1

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.13 AU - 1.35 AU

Year: 971 Days

Day: 9.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 79,430,507 km

• M1: 151,991 km (0.08 R)
• M2: 284,834 km (0.108 R)
• M3: 382,671 km (0.109 R)
• M4: 473,926 km (0.038 R)
• M5: 559,646 km (0.101 R)
• M6: 657,183 km (0.099 R)
• M7: 733,329 km (0.08 R)
• M8: 1,001,259 km (0.109 R)
• M9: 1,084,585 km (0.105 R)
• M10: 1,170,603 km (0.113 R)
• M11: 1,252,134 km (0.108 R)
• M12: 1,342,940 km (0.114 R)
• M13: 1,435,990 km (0.119 R)
• M14: 1,523,954 km (0.106 R)
• M15: 1,705,565 km (0.106 R)
• M16: 1,862,643 km (0.104 R)
• M17: 2,032,736 km (0.106 R)
• M18: 2,547,652 km (0.082 R)
• M19: 2,700,990 km (0.115 R)
• M20: 2,922,694 km (0.108 R)
• M21: 3,083,362 km (0.057 R)
• M22: 3,160,105 km (0.093 R)
• M23: 3,433,570 km (0.114 R)
• M24: 3,796,644 km (0.117 R)
• M25: 3,930,983 km (0.088 R)
• M26: 4,268,027 km (0.057 R)
• M27: 4,375,439 km (0.079 R)
• M28: 4,570,813 km (0.102 R)
• M29: 4,647,707 km (0.106 R)
• M30: 4,780,400 km (0.105 R)
• M31: 5,117,743 km (0.087 R)
• M32: 5,277,813 km (0.077 R)
• M33: 5,509,390 km (0.077 R)
• M34: 5,685,467 km (0.104 R)
• M35: 5,946,815 km (0.097 R)
• M36: 6,127,379 km (0.091 R)
• M37: 6,224,468 km (0.098 R)
• M38: 6,346,540 km (0.049 R)
• M39: 6,457,093 km (0.076 R)
• M40: 6,680,143 km (0.113 R)
• M41: 6,930,869 km (0.028 R)
• M42: 7,210,318 km (0.097 R)
• M43: 7,300,077 km (0.12 R)
• M44: 7,675,717 km (0.115 R)
• M45: 7,793,600 km (0.076 R)
• M46: 7,872,588 km (0.046 R)
• M47: 8,071,104 km (0.098 R)
• M48: 8,365,214 km (0.06 R)
• M49: 8,554,305 km (0.11 R)
• M50: 8,635,687 km (0.057 R)
• M51: 8,731,130 km (0.098 R)
• M52: 8,895,389 km (0.074 R)
• M53: 9,088,370 km (0.118 R)
• M54: 9,171,546 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516.5

Radius: 12.4

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.43 AU - 1.57 AU

Year: 1291 Days

Day: 10.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 90.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 79,430,507 km

• M1: 192,532 km (0.051 R)
• M2: 273,465 km (0.068 R)
• M3: 465,997 km (0.112 R)
• M4: 582,833 km (0.106 R)
• M5: 748,588 km (0.113 R)
• M6: 844,480 km (0.052 R)
• M7: 1,007,691 km (0.113 R)
• M8: 1,212,042 km (0.113 R)
• M9: 1,327,382 km (0.059 R)
• M10: 1,479,074 km (0.066 R)
• M11: 1,662,182 km (0.108 R)
• M12: 1,739,374 km (0.074 R)
• M13: 1,844,243 km (0.117 R)
• M14: 1,960,330 km (0.088 R)
• M15: 2,116,062 km (0.086 R)
• M16: 2,314,129 km (0.077 R)
• M17: 2,528,503 km (0.119 R)
• M18: 2,739,137 km (0.047 R)
• M19: 2,831,289 km (0.11 R)
• M20: 2,987,320 km (0.026 R)
• M21: 3,296,987 km (0.113 R)
• M22: 3,505,527 km (0.054 R)
• M23: 3,718,554 km (0.109 R)
• M24: 4,017,152 km (0.115 R)
• M25: 4,204,747 km (0.109 R)
• M26: 4,383,367 km (0.102 R)
• M27: 4,491,826 km (0.072 R)
• M28: 4,748,236 km (0.117 R)
• M29: 5,275,569 km (0.11 R)
• M30: 5,391,058 km (0.038 R)
• M31: 5,624,581 km (0.101 R)
• M32: 5,742,613 km (0.096 R)
• M33: 5,821,751 km (0.084 R)
• M34: 6,128,426 km (0.09 R)
• M35: 6,277,127 km (0.117 R)
• M36: 6,468,014 km (0.057 R)
• M37: 6,605,494 km (0.098 R)
• M38: 6,953,758 km (0.088 R)
• M39: 7,066,405 km (0.08 R)
• M40: 7,379,513 km (0.048 R)
• M41: 7,566,660 km (0.084 R)
• M42: 7,668,088 km (0.117 R)
• M43: 7,813,796 km (0.092 R)
• M44: 7,960,402 km (0.085 R)
• M45: 8,122,865 km (0.05 R)
• M46: 8,481,002 km (0.053 R)
• M47: 8,692,235 km (0.087 R)
• M48: 8,828,967 km (0.07 R)
• M49: 8,997,115 km (0.074 R)
• M50: 9,104,676 km (0.086 R)
• M51: 9,228,244 km (0.118 R)
• M52: 9,383,227 km (0.082 R)
• M53: 9,523,700 km (0.092 R)
• M54: 9,696,186 km (0.112 R)
• M55: 9,806,440 km (0.091 R)
• M56: 9,901,285 km (0.077 R)
• M57: 10,076,015 km (0.037 R)
• M58: 10,219,779 km (0.096 R)
• M59: 10,557,870 km (0.117 R)
• M60: 10,736,490 km (0.09 R)
• M61: 10,932,463 km (0.118 R)
• M62: 11,146,089 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618.4

Radius: 11

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.4 AU - 5.04 AU

Year: 6094 Days

Day: 7.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 79,430,507 km

• M1: 137,780 km (0.031 R)
• M2: 292,165 km (0.062 R)
• M3: 392,246 km (0.1 R)
• M4: 496,515 km (0.103 R)
• M5: 612,005 km (0.07 R)
• M6: 845,378 km (0.115 R)
• M7: 1,092,513 km (0.095 R)
• M8: 1,216,979 km (0.086 R)
• M9: 1,430,006 km (0.104 R)
• M10: 1,709,006 km (0.053 R)
• M11: 1,855,313 km (0.098 R)
• M12: 2,948,424 km (0.05 R)
• M13: 3,102,809 km (0.087 R)
• M14: 3,282,476 km (0.115 R)
• M15: 3,535,297 km (0.114 R)
• M16: 4,011,317 km (0.07 R)
• M17: 4,232,273 km (0.117 R)
• M18: 4,457,119 km (0.103 R)
• M19: 4,686,153 km (0.039 R)
• M20: 5,155,591 km (0.064 R)
• M21: 5,315,512 km (0.113 R)
• M22: 5,585,685 km (0.107 R)
• M23: 5,888,023 km (0.099 R)
• M24: 6,280,717 km (0.101 R)
• M25: 6,365,988 km (0.116 R)
• M26: 7,180,399 km (0.118 R)
• M27: 7,569,802 km (0.059 R)
• M28: 7,873,934 km (0.102 R)
• M29: 8,027,571 km (0.108 R)
• M30: 9,034,215 km (0.08 R)
• M31: 9,130,556 km (0.082 R)
• M32: 9,292,122 km (0.104 R)
• M33: 9,749,293 km (0.056 R)
• M34: 10,180,434 km (0.063 R)
• M35: 10,482,472 km (0.103 R)
• M36: 10,787,652 km (0.05 R)
• M37: 11,130,082 km (0.114 R)
• M38: 11,268,011 km (0.064 R)
• M39: 11,825,712 km (0.084 R)
• M40: 12,823,230 km (0.084 R)
• M41: 12,931,689 km (0.115 R)
• M42: 13,368,664 km (0.06 R)
• M43: 13,625,823 km (0.073 R)
• M44: 14,033,327 km (0.061 R)
• M45: 14,219,876 km (0.071 R)
• M46: 14,407,173 km (0.077 R)
• M47: 15,625,647 km (0.107 R)
• M48: 15,780,182 km (0.074 R)
• M49: 17,394,343 km (0.119 R)
• M50: 17,675,138 km (0.09 R)
• M51: 18,649,469 km (0.084 R)
• M52: 19,142,992 km (0.102 R)
• M53: 19,557,678 km (0.071 R)
• M54: 20,017,242 km (0.081 R)
• M55: 20,101,316 km (0.096 R)
• M56: 20,989,778 km (0.102 R)
• M57: 21,288,824 km (0.06 R)
• M58: 21,546,133 km (0.102 R)
• M59: 21,718,320 km (0.1 R)
• M60: 22,324,640 km (0.092 R)
• M61: 22,980,477 km (0.105 R)
• M62: 23,112,273 km (0.107 R)
• M63: 23,509,605 km (0.1 R)
• M64: 24,176,811 km (0.095 R)
• M65: 24,310,851 km (0.095 R)
• M66: 24,579,977 km (0.12 R)
• M67: 26,537,316 km (0.077 R)
• M68: 26,629,618 km (0.111 R)
• M69: 26,906,972 km (0.099 R)
• M70: 27,979,290 km (0.12 R)
• M71: 28,449,925 km (0.11 R)
• M72: 29,925,259 km (0.035 R)
• M73: 30,358,195 km (0.099 R)
• M74: 30,454,686 km (0.108 R)
• M75: 31,571,883 km (0.116 R)
• M76: 31,669,570 km (0.054 R)
• M77: 32,652,877 km (0.043 R)
• M78: 33,297,494 km (0.113 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 255.6

Radius: 3.8

Gravity: 17.7 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 4.7 AU - 6.44 AU

Year: 9240 Days

Day: 19.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 79,430,507 km

• M1: 66,421 km (0.086 R)
• M2: 176,525 km (0.073 R)
• M3: 208,689 km (0.11 R)
• M4: 308,770 km (0.117 R)
• M5: 492,177 km (0.064 R)
• M6: 639,830 km (0.116 R)
• M7: 886,068 km (0.085 R)
• M8: 974,331 km (0.116 R)
• M9: 1,289,085 km (0.059 R)
• M10: 1,355,506 km (0.117 R)
• M11: 1,423,274 km (0.109 R)
• M12: 1,871,021 km (0.053 R)
• M13: 2,080,906 km (0.033 R)
• M14: 2,797,480 km (0.104 R)
• M15: 3,260,934 km (0.101 R)
• M16: 3,351,740 km (0.093 R)
• M17: 3,987,382 km (0.064 R)
• M18: 4,710,239 km (0.086 R)
• M19: 5,152,599 km (0.101 R)
• M20: 5,553,671 km (0.094 R)
• M21: 5,607,975 km (0.118 R)
• M22: 5,635,202 km (0.111 R)
• M23: 5,854,363 km (0.053 R)
• M24: 6,471,155 km (0.069 R)
• M25: 6,528,301 km (0.103 R)
• M26: 7,137,913 km (0.074 R)
• M27: 7,735,257 km (0.091 R)
• M28: 8,472,924 km (0.117 R)
• M29: 8,850,210 km (0.118 R)
• M30: 9,458,625 km (0.048 R)
• M31: 10,279,618 km (0.098 R)
• M32: 10,312,978 km (0.06 R)
• M33: 10,379,699 km (0.113 R)
• M34: 10,413,059 km (0.074 R)
• M35: 10,547,099 km (0.103 R)
• M36: 10,580,758 km (0.063 R)
• M37: 10,614,268 km (0.109 R)
• M38: 11,294,490 km (0.114 R)
• M39: 11,813,744 km (0.093 R)
• M40: 12,058,785 km (0.105 R)
• M41: 12,518,350 km (0.056 R)
• M42: 12,625,163 km (0.089 R)
• M43: 13,091,609 km (0.112 R)
• M44: 13,600,242 km (0.096 R)
• M45: 13,746,848 km (0.114 R)
• M46: 14,004,455 km (0.093 R)
• M47: 15,013,194 km (0.086 R)
• M48: 16,122,462 km (0.117 R)
• M49: 16,355,236 km (0.091 R)
• M50: 16,510,967 km (0.082 R)
• M51: 17,416,483 km (0.067 R)
• M52: 19,151,968 km (0.102 R)
• M53: 19,316,077 km (0.062 R)
• M54: 19,522,073 km (0.086 R)
• M55: 19,853,133 km (0.084 R)
• M56: 19,936,160 km (0.108 R)
• M57: 20,144,251 km (0.118 R)
• M58: 20,478,752 km (0.106 R)
• M59: 20,857,234 km (0.118 R)
• M60: 20,899,421 km (0.069 R)
• M61: 21,026,130 km (0.099 R)
• M62: 21,493,175 km (0.071 R)
• M63: 21,535,810 km (0.086 R)
• M64: 21,920,576 km (0.119 R)
• M65: 21,963,511 km (0.102 R)
• M66: 22,092,464 km (0.114 R)
• M67: 22,307,735 km (0.111 R)
• M68: 22,437,287 km (0.074 R)
• M69: 22,653,755 km (0.12 R)
• M70: 23,001,570 km (0.099 R)
• M71: 23,132,468 km (0.102 R)
• M72: 23,790,549 km (0.087 R)
• M73: 24,410,333 km (0.107 R)
• M74: 24,588,355 km (0.099 R)
• M75: 24,722,095 km (0.073 R)
• M76: 25,485,044 km (0.076 R)
• M77: 25,665,609 km (0.086 R)
• M78: 25,801,444 km (0.086 R)
• M79: 26,392,356 km (0.093 R)
• M80: 26,529,387 km (0.093 R)
• M81: 26,575,164 km (0.111 R)
• M82: 26,666,718 km (0.117 R)
• M83: 27,819,519 km (0.042 R)
• M84: 29,271,666 km (0.112 R)
• M85: 30,317,056 km (0.116 R)
• M86: 30,460,520 km (0.093 R)
• M87: 30,940,430 km (0.114 R)
• M88: 31,036,771 km (0.088 R)
• M89: 31,133,112 km (0.113 R)
• M90: 31,422,883 km (0.085 R)
• M91: 32,053,887 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 845.5

Radius: 4.5

Gravity: 41.75 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 7.88 AU - 10.26 AU

Year: 19201 Days

Day: 24.1 Hours

Environment

Temp: -237 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 79,430,507 km

• M1: 63,130 km (0.092 R)
• M2: 173,683 km (0.114 R)
• M3: 247,584 km (0.111 R)
• M4: 468,391 km (0.115 R)
• M5: 510,278 km (0.103 R)
• M6: 620,831 km (0.112 R)
• M7: 1,686,267 km (0.061 R)
• M8: 1,719,029 km (0.086 R)
• M9: 2,163,484 km (0.104 R)
• M10: 2,528,503 km (0.119 R)
• M11: 3,690,879 km (0.098 R)
• M12: 3,949,384 km (0.062 R)
• M13: 4,348,212 km (0.099 R)
• M14: 4,393,390 km (0.091 R)
• M15: 4,529,524 km (0.057 R)
• M16: 4,621,228 km (0.117 R)
• M17: 7,531,355 km (0.115 R)
• M18: 8,583,926 km (0.104 R)
• M19: 8,640,623 km (0.082 R)
• M20: 9,040,648 km (0.091 R)
• M21: 9,330,270 km (0.109 R)
• M22: 10,397,351 km (0.057 R)
• M23: 10,883,993 km (0.092 R)
• M24: 11,006,813 km (0.093 R)
• M25: 11,440,348 km (0.098 R)
• M26: 11,690,475 km (0.069 R)
• M27: 12,005,828 km (0.084 R)
• M28: 12,196,266 km (0.032 R)
• M29: 12,259,994 km (0.092 R)
• M30: 14,559,164 km (0.058 R)
• M31: 15,722,736 km (0.093 R)
• M32: 17,058,196 km (0.117 R)
• M33: 18,356,407 km (0.109 R)
• M34: 18,429,560 km (0.092 R)
• M35: 20,438,211 km (0.111 R)
• M36: 20,514,057 km (0.066 R)
• M37: 20,589,753 km (0.094 R)
• M38: 20,741,745 km (0.115 R)
• M39: 21,583,831 km (0.066 R)
• M40: 21,738,216 km (0.066 R)
• M41: 21,815,558 km (0.097 R)
• M42: 22,593,467 km (0.097 R)
• M43: 23,222,526 km (0.075 R)
• M44: 23,301,514 km (0.101 R)
• M45: 23,936,856 km (0.042 R)
• M46: 24,256,696 km (0.106 R)
• M47: 25,062,430 km (0.1 R)
• M48: 25,550,120 km (0.118 R)
• M49: 28,203,387 km (0.078 R)
• M50: 32,167,581 km (0.111 R)
• M51: 32,432,070 km (0.07 R)
• M52: 33,944,804 km (0.086 R)
• M53: 34,124,172 km (0.084 R)
• M54: 34,754,877 km (0.096 R)
• M55: 36,485,724 km (0.107 R)
• M56: 37,407,995 km (0.089 R)
• M57: 39,369,522 km (0.11 R)
• M58: 39,558,165 km (0.084 R)
• M59: 40,410,274 km (0.069 R)
• M60: 44,662,893 km (0.089 R)
• M61: 44,859,465 km (0.12 R)
• M62: 45,253,655 km (0.12 R)
• M63: 45,352,390 km (0.057 R)
• M64: 45,649,042 km (0.088 R)
• M65: 49,359,518 km (0.112 R)
• M66: 49,461,095 km (0.045 R)
• M67: 49,562,822 km (0.106 R)
• M68: 51,920,933 km (0.098 R)
• M69: 53,582,666 km (0.112 R)
• M70: 54,315,247 km (0.073 R)
• M71: 54,420,115 km (0.115 R)
• M72: 54,630,150 km (0.066 R)
• M73: 54,840,485 km (0.072 R)
• M74: 55,790,132 km (0.107 R)
• M75: 55,896,048 km (0.114 R)
• M76: 56,107,878 km (0.113 R)
• M77: 57,812,845 km (0.088 R)
• M78: 58,671,686 km (0.097 R)
• M79: 59,642,876 km (0.099 R)
• M80: 60,184,869 km (0.04 R)
• M81: 61,491,906 km (0.116 R)
• M82: 61,929,629 km (0.105 R)
• M83: 62,148,939 km (0.112 R)
• M84: 62,478,354 km (0.075 R)
• M85: 64,911,713 km (0.098 R)
• M86: 65,692,464 km (0.07 R)
• M87: 65,916,113 km (0.065 R)
• M88: 66,813,102 km (0.066 R)
• M89: 67,827,076 km (0.029 R)
• M90: 70,670,483 km (0.025 R)
• M91: 71,933,837 km (0.196 R)
• M92: 73,436,398 km (0.087 R)
• M93: 73,900,899 km (0.067 R)
• M94: 75,066,267 km (0.107 R)
• M95: 75,300,088 km (0.141 R)
• M96: 77,061,154 km (0.073 R)
• M97: 77,179,037 km (0.068 R)
• M98: 78,835,983 km (0.12 R)
• M99: 79,192,475 km (0.108 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 15,746 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit