🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.53 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.9

Radius: 11

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.9 AU - 1.22 AU

Year: 716 Days

Day: 11.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 49,757,722 km

• M1: 138,378 km (0.047 R)
• M2: 220,657 km (0.099 R)
• M3: 299,196 km (0.039 R)
• M4: 386,860 km (0.11 R)
• M5: 508,184 km (0.082 R)
• M6: 592,108 km (0.077 R)
• M7: 702,811 km (0.071 R)
• M8: 951,592 km (0.119 R)
• M9: 1,074,412 km (0.048 R)
• M10: 1,145,620 km (0.105 R)
• M11: 1,229,096 km (0.119 R)
• M12: 1,314,666 km (0.111 R)
• M13: 1,492,239 km (0.105 R)
• M14: 1,859,202 km (0.112 R)
• M15: 1,946,119 km (0.096 R)
• M16: 2,021,666 km (0.119 R)
• M17: 2,136,856 km (0.107 R)
• M18: 2,221,528 km (0.027 R)
• M19: 2,307,398 km (0.082 R)
• M20: 2,557,824 km (0.099 R)
• M21: 2,696,950 km (0.036 R)
• M22: 2,831,439 km (0.052 R)
• M23: 2,910,427 km (0.064 R)
• M24: 3,122,108 km (0.042 R)
• M25: 3,248,518 km (0.118 R)
• M26: 3,361,614 km (0.111 R)
• M27: 3,591,695 km (0.116 R)
• M28: 3,779,590 km (0.086 R)
• M29: 3,898,670 km (0.076 R)
• M30: 4,002,940 km (0.067 R)
• M31: 4,091,801 km (0.065 R)
• M32: 4,181,410 km (0.108 R)
• M33: 4,271,767 km (0.119 R)
• M34: 4,379,328 km (0.081 R)
• M35: 4,673,288 km (0.043 R)
• M36: 4,947,800 km (0.038 R)
• M37: 5,087,076 km (0.111 R)
• M38: 5,174,890 km (0.09 R)
• M39: 5,666,468 km (0.053 R)
• M40: 5,793,926 km (0.119 R)
• M41: 5,931,705 km (0.069 R)
• M42: 6,014,732 km (0.079 R)
• M43: 6,200,981 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.5

Radius: 14.8

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 3.39 AU - 5.37 AU

Year: 6013 Days

Day: 8.3 Hours

Environment

Temp: -215 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 49,757,722 km

• M1: 230,830 km (0.072 R)
• M2: 324,777 km (0.092 R)
• M3: 437,424 km (0.094 R)
• M4: 747,092 km (0.093 R)
• M5: 1,310,029 km (0.089 R)
• M6: 1,482,964 km (0.046 R)
• M7: 1,608,925 km (0.093 R)
• M8: 2,009,399 km (0.071 R)
• M9: 2,294,083 km (0.07 R)
• M10: 2,398,951 km (0.052 R)
• M11: 2,903,096 km (0.077 R)
• M12: 3,586,011 km (0.083 R)
• M13: 3,833,146 km (0.075 R)
• M14: 4,214,322 km (0.069 R)
• M15: 4,344,173 km (0.082 R)
• M16: 4,475,370 km (0.115 R)
• M17: 4,715,026 km (0.114 R)
• M18: 4,931,643 km (0.073 R)
• M19: 5,773,281 km (0.098 R)
• M20: 5,976,136 km (0.09 R)
• M21: 6,151,913 km (0.103 R)
• M22: 6,780,972 km (0.039 R)
• M23: 7,399,111 km (0.073 R)
• M24: 7,651,482 km (0.082 R)
• M25: 7,938,860 km (0.114 R)
• M26: 8,327,665 km (0.059 R)
• M27: 9,497,221 km (0.055 R)
• M28: 10,434,451 km (0.063 R)
• M29: 10,611,276 km (0.083 R)
• M30: 11,003,821 km (0.06 R)
• M31: 11,219,990 km (0.072 R)
• M32: 11,401,153 km (0.106 R)
• M33: 11,620,015 km (0.084 R)
• M34: 12,024,677 km (0.037 R)
• M35: 12,546,474 km (0.116 R)
• M36: 12,810,066 km (0.12 R)
• M37: 13,037,604 km (0.116 R)
• M38: 13,266,489 km (0.073 R)
• M39: 13,612,209 km (0.072 R)
• M40: 14,746,610 km (0.093 R)
• M41: 15,385,543 km (0.11 R)
• M42: 16,115,131 km (0.1 R)
• M43: 17,650,155 km (0.09 R)
• M44: 18,371,067 km (0.12 R)
• M45: 18,542,207 km (0.082 R)
• M46: 18,928,918 km (0.113 R)
• M47: 19,405,387 km (0.099 R)
• M48: 19,535,986 km (0.049 R)
• M49: 20,458,406 km (0.119 R)
• M50: 20,635,680 km (0.11 R)
• M51: 20,858,132 km (0.105 R)
• M52: 21,126,062 km (0.092 R)
• M53: 21,260,401 km (0.093 R)
• M54: 21,710,391 km (0.034 R)
• M55: 22,027,389 km (0.104 R)
• M56: 22,528,392 km (0.094 R)
• M57: 23,079,361 km (0.051 R)
• M58: 23,217,739 km (0.092 R)
• M59: 24,382,059 km (0.075 R)
• M60: 26,477,327 km (0.107 R)
• M61: 27,010,195 km (0.038 R)
• M62: 27,156,053 km (0.112 R)
• M63: 27,595,422 km (0.086 R)
• M64: 27,742,327 km (0.059 R)
• M65: 28,086,402 km (0.074 R)
• M66: 28,877,924 km (0.116 R)
• M67: 29,326,419 km (0.107 R)
• M68: 29,877,537 km (0.116 R)
• M69: 30,432,246 km (0.097 R)
• M70: 31,041,259 km (0.076 R)
• M71: 31,449,512 km (0.108 R)
• M72: 32,374,625 km (0.069 R)
• M73: 32,477,997 km (0.068 R)
• M74: 32,736,801 km (0.075 R)
• M75: 33,360,774 km (0.039 R)
• M76: 33,621,972 km (0.114 R)
• M77: 33,988,786 km (0.073 R)
• M78: 34,779,261 km (0.042 R)
• M79: 35,097,007 km (0.115 R)
• M80: 35,309,585 km (0.097 R)
• M81: 35,682,383 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.4

Radius: 11

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3.99 AU - 5.11 AU

Year: 6367 Days

Day: 9.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 139.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 49,757,722 km

• M1: 186,100 km (0.074 R)
• M2: 354,248 km (0.11 R)
• M3: 443,408 km (0.095 R)
• M4: 662,120 km (0.113 R)
• M5: 752,028 km (0.064 R)
• M6: 846,574 km (0.036 R)
• M7: 1,018,761 km (0.118 R)
• M8: 1,140,385 km (0.095 R)
• M9: 1,483,263 km (0.119 R)
• M10: 1,729,800 km (0.118 R)
• M11: 1,821,204 km (0.095 R)
• M12: 1,933,104 km (0.105 R)
• M13: 2,124,739 km (0.087 R)
• M14: 2,242,921 km (0.046 R)
• M15: 2,485,718 km (0.093 R)
• M16: 2,694,706 km (0.077 R)
• M17: 3,041,325 km (0.081 R)
• M18: 3,152,626 km (0.064 R)
• M19: 3,265,273 km (0.064 R)
• M20: 3,356,378 km (0.1 R)
• M21: 3,517,944 km (0.063 R)
• M22: 3,705,689 km (0.088 R)
• M23: 3,777,047 km (0.067 R)
• M24: 3,896,875 km (0.079 R)
• M25: 4,018,049 km (0.055 R)
• M26: 4,364,069 km (0.062 R)
• M27: 4,642,620 km (0.046 R)
• M28: 4,745,544 km (0.114 R)
• M29: 4,901,125 km (0.118 R)
• M30: 5,244,153 km (0.086 R)
• M31: 5,351,265 km (0.061 R)
• M32: 5,649,713 km (0.118 R)
• M33: 5,759,668 km (0.101 R)
• M34: 7,192,666 km (0.03 R)
• M35: 8,072,152 km (0.069 R)
• M36: 8,603,523 km (0.093 R)
• M37: 10,466,615 km (0.119 R)
• M38: 10,771,944 km (0.102 R)
• M39: 11,045,858 km (0.063 R)
• M40: 11,114,673 km (0.063 R)
• M41: 11,287,309 km (0.076 R)
• M42: 11,391,429 km (0.086 R)
• M43: 11,600,417 km (0.087 R)
• M44: 11,916,368 km (0.114 R)
• M45: 12,377,877 km (0.104 R)
• M46: 14,020,163 km (0.109 R)
• M47: 14,244,260 km (0.092 R)
• M48: 14,319,209 km (0.033 R)
• M49: 14,923,734 km (0.086 R)
• M50: 15,152,619 km (0.117 R)
• M51: 15,846,154 km (0.11 R)
• M52: 16,196,812 km (0.083 R)
• M53: 16,431,980 km (0.109 R)
• M54: 17,064,779 km (0.075 R)
• M55: 17,384,170 km (0.099 R)
• M56: 17,464,355 km (0.095 R)
• M57: 17,786,289 km (0.081 R)
• M58: 17,867,072 km (0.081 R)
• M59: 17,988,396 km (0.115 R)
• M60: 18,191,400 km (0.066 R)
• M61: 19,134,615 km (0.062 R)
• M62: 19,341,808 km (0.076 R)
• M63: 19,466,423 km (0.104 R)
• M64: 20,009,762 km (0.11 R)
• M65: 21,497,214 km (0.062 R)
• M66: 21,972,038 km (0.078 R)
• M67: 22,145,571 km (0.08 R)
• M68: 22,276,021 km (0.109 R)
• M69: 22,888,175 km (0.069 R)
• M70: 23,861,160 km (0.101 R)
• M71: 24,218,399 km (0.109 R)
• M72: 25,119,128 km (0.093 R)
• M73: 25,710,488 km (0.107 R)
• M74: 26,306,486 km (0.096 R)
• M75: 26,490,791 km (0.112 R)
• M76: 27,745,917 km (0.082 R)
• M77: 28,168,681 km (0.054 R)
• M78: 28,640,812 km (0.097 R)
• M79: 29,020,491 km (0.054 R)
• M80: 30,169,403 km (0.092 R)
• M81: 31,333,124 km (0.081 R)
• M82: 32,117,017 km (0.085 R)
• M83: 32,462,140 km (0.119 R)
• M84: 32,560,874 km (0.107 R)
• M85: 33,255,307 km (0.04 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 724.5

Radius: 10.7

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 4.95 AU - 5.37 AU

Year: 7689 Days

Day: 8.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 49,757,722 km

• M1: 223,649 km (0.084 R)
• M2: 389,254 km (0.102 R)
• M3: 857,495 km (0.025 R)
• M4: 972,237 km (0.089 R)
• M5: 1,057,507 km (0.038 R)
• M6: 1,444,517 km (0.102 R)
• M7: 1,874,013 km (0.072 R)
• M8: 2,026,004 km (0.054 R)
• M9: 2,137,155 km (0.034 R)
• M10: 2,554,234 km (0.103 R)
• M11: 2,821,715 km (0.097 R)
• M12: 3,175,514 km (0.119 R)
• M13: 3,357,724 km (0.096 R)
• M14: 3,624,158 km (0.095 R)
• M15: 4,064,873 km (0.079 R)
• M16: 5,057,306 km (0.082 R)
• M17: 5,518,366 km (0.045 R)
• M18: 5,674,995 km (0.049 R)
• M19: 6,057,218 km (0.079 R)
• M20: 6,251,396 km (0.066 R)
• M21: 6,349,233 km (0.076 R)
• M22: 6,579,763 km (0.098 R)
• M23: 6,745,966 km (0.117 R)
• M24: 6,880,006 km (0.071 R)
• M25: 7,150,778 km (0.098 R)
• M26: 7,218,995 km (0.053 R)
• M27: 7,356,176 km (0.081 R)
• M28: 7,702,944 km (0.044 R)
• M29: 7,913,428 km (0.044 R)
• M30: 8,054,948 km (0.112 R)
• M31: 8,448,241 km (0.116 R)
• M32: 8,520,496 km (0.108 R)
• M33: 8,811,315 km (0.032 R)
• M34: 8,884,618 km (0.047 R)
• M35: 9,402,974 km (0.065 R)
• M36: 9,665,818 km (0.105 R)
• M37: 10,624,441 km (0.066 R)
• M38: 11,095,375 km (0.087 R)
• M39: 11,373,178 km (0.112 R)
• M40: 11,774,100 km (0.067 R)
• M41: 12,179,660 km (0.112 R)
• M42: 12,302,330 km (0.114 R)
• M43: 12,466,290 km (0.05 R)
• M44: 13,339,642 km (0.057 R)
• M45: 13,508,239 km (0.102 R)
• M46: 14,404,929 km (0.117 R)
• M47: 14,491,396 km (0.082 R)
• M48: 15,365,048 km (0.101 R)
• M49: 16,076,086 km (0.034 R)
• M50: 16,435,720 km (0.1 R)
• M51: 17,392,398 km (0.082 R)
• M52: 17,669,005 km (0.107 R)
• M53: 17,993,632 km (0.081 R)
• M54: 18,179,881 km (0.111 R)
• M55: 19,216,445 km (0.105 R)
• M56: 20,126,898 km (0.096 R)
• M57: 20,514,506 km (0.1 R)
• M58: 20,904,657 km (0.06 R)
• M59: 21,543,739 km (0.106 R)
• M60: 21,989,989 km (0.108 R)
• M61: 22,439,232 km (0.109 R)
• M62: 23,144,137 km (0.043 R)
• M63: 23,245,415 km (0.086 R)
• M64: 24,730,772 km (0.104 R)
• M65: 25,041,936 km (0.079 R)
• M66: 25,354,296 km (0.094 R)
• M67: 26,141,031 km (0.113 R)
• M68: 26,723,116 km (0.112 R)
• M69: 26,935,845 km (0.083 R)
• M70: 27,042,508 km (0.087 R)
• M71: 27,362,947 km (0.078 R)
• M72: 27,631,176 km (0.042 R)
• M73: 28,278,037 km (0.091 R)
• M74: 28,657,866 km (0.028 R)
• M75: 29,862,278 km (0.081 R)
• M76: 29,972,532 km (0.096 R)
• M77: 31,812,286 km (0.115 R)
• M78: 32,320,321 km (0.054 R)
• M79: 32,831,048 km (0.115 R)
• M80: 33,401,614 km (0.117 R)
• M81: 33,745,689 km (0.06 R)
• M82: 34,090,812 km (0.118 R)
• M83: 36,834,586 km (0.061 R)
• M84: 40,134,416 km (0.112 R)
• M85: 40,622,255 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.2

Radius: 14.9

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 5.36 AU - 6.28 AU

Year: 9211 Days

Day: 14.9 Hours

Environment

Temp: -212 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 49,757,722 km

• M1: 193,430 km (0.067 R)
• M2: 417,528 km (0.103 R)
• M3: 723,007 km (0.062 R)
• M4: 842,236 km (0.079 R)
• M5: 1,328,130 km (0.088 R)
• M6: 1,993,840 km (0.074 R)
• M7: 2,220,332 km (0.088 R)
• M8: 2,455,499 km (0.06 R)
• M9: 2,616,916 km (0.095 R)
• M10: 2,922,394 km (0.079 R)
• M11: 3,152,027 km (0.115 R)
• M12: 3,328,253 km (0.118 R)
• M13: 3,447,633 km (0.109 R)
• M14: 3,814,447 km (0.089 R)
• M15: 4,034,355 km (0.118 R)
• M16: 4,619,133 km (0.085 R)
• M17: 4,786,533 km (0.067 R)
• M18: 5,092,760 km (0.082 R)
• M19: 5,440,725 km (0.119 R)
• M20: 5,689,057 km (0.081 R)
• M21: 6,456,345 km (0.087 R)
• M22: 6,947,774 km (0.057 R)
• M23: 7,295,290 km (0.064 R)
• M24: 7,490,814 km (0.087 R)
• M25: 7,687,984 km (0.114 R)
• M26: 7,967,134 km (0.064 R)
• M27: 8,535,307 km (0.11 R)
• M28: 9,412,399 km (0.047 R)
• M29: 10,230,699 km (0.066 R)
• M30: 10,848,389 km (0.098 R)
• M31: 11,387,390 km (0.084 R)
• M32: 11,614,629 km (0.041 R)
• M33: 12,073,595 km (0.034 R)
• M34: 12,305,322 km (0.107 R)
• M35: 12,867,661 km (0.086 R)
• M36: 13,968,701 km (0.06 R)
• M37: 14,260,866 km (0.111 R)
• M38: 14,505,907 km (0.106 R)
• M39: 15,049,995 km (0.034 R)
• M40: 15,600,814 km (0.103 R)
• M41: 16,619,276 km (0.075 R)
• M42: 16,980,854 km (0.08 R)
• M43: 17,136,586 km (0.11 R)
• M44: 17,817,106 km (0.096 R)
• M45: 18,346,533 km (0.082 R)
• M46: 18,613,266 km (0.077 R)
• M47: 19,529,553 km (0.106 R)
• M48: 20,185,241 km (0.045 R)
• M49: 21,630,655 km (0.106 R)
• M50: 22,252,234 km (0.082 R)
• M51: 22,822,502 km (0.118 R)
• M52: 24,914,777 km (0.104 R)
• M53: 25,388,105 km (0.113 R)
• M54: 25,745,046 km (0.071 R)
• M55: 26,644,578 km (0.062 R)
• M56: 27,007,352 km (0.05 R)
• M57: 27,128,676 km (0.084 R)
• M58: 28,783,528 km (0.118 R)
• M59: 31,677,798 km (0.11 R)
• M60: 31,869,732 km (0.079 R)
• M61: 33,614,791 km (0.11 R)
• M62: 35,125,730 km (0.066 R)
• M63: 35,324,396 km (0.066 R)
• M64: 36,457,450 km (0.116 R)
• M65: 36,927,636 km (0.116 R)
• M66: 37,873,693 km (0.077 R)
• M67: 39,033,226 km (0.098 R)
• M68: 39,170,407 km (0.099 R)
• M69: 39,514,183 km (0.098 R)
• M70: 42,018,152 km (0.076 R)
• M71: 43,147,467 km (0.12 R)
• M72: 43,502,462 km (0.091 R)
• M73: 43,644,730 km (0.07 R)
• M74: 43,929,714 km (0.084 R)
• M75: 44,072,430 km (0.079 R)
• M76: 44,860,063 km (0.104 R)
• M77: 45,003,827 km (0.082 R)
• M78: 45,724,739 km (0.076 R)
• M79: 47,397,393 km (0.105 R)
• M80: 47,690,305 km (0.073 R)
• M81: 48,204,473 km (0.118 R)
• M82: 49,386,446 km (0.071 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: 507 - 16,193 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit