🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.1

Radius: 10.2

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.54 AU - 0.9 AU

Year: 407 Days

Day: 14.1 Hours

Environment

Temp: -166 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 39,211,790 km

• M1: 136,732 km (0.054 R)
• M2: 211,232 km (0.099 R)
• M3: 287,826 km (0.081 R)
• M4: 352,453 km (0.081 R)
• M5: 429,645 km (0.05 R)
• M6: 530,025 km (0.068 R)
• M7: 663,915 km (0.066 R)
• M8: 728,093 km (0.028 R)
• M9: 798,553 km (0.116 R)
• M10: 930,798 km (0.11 R)
• M11: 1,003,951 km (0.117 R)
• M12: 1,096,253 km (0.09 R)
• M13: 1,174,044 km (0.063 R)
• M14: 1,461,422 km (0.07 R)
• M15: 1,552,676 km (0.115 R)
• M16: 1,725,611 km (0.041 R)
• M17: 1,796,670 km (0.103 R)
• M18: 1,968,259 km (0.086 R)
• M19: 2,074,773 km (0.065 R)
• M20: 2,221,977 km (0.114 R)
• M21: 2,389,527 km (0.109 R)
• M22: 2,457,743 km (0.081 R)
• M23: 2,642,946 km (0.038 R)
• M24: 2,766,962 km (0.107 R)
• M25: 2,929,426 km (0.11 R)
• M26: 3,027,113 km (0.043 R)
• M27: 3,107,297 km (0.112 R)
• M28: 3,225,928 km (0.11 R)
• M29: 3,333,340 km (0.076 R)
• M30: 3,397,068 km (0.047 R)
• M31: 3,603,813 km (0.096 R)
• M32: 3,682,501 km (0.036 R)
• M33: 3,808,163 km (0.082 R)
• M34: 4,057,094 km (0.079 R)
• M35: 4,159,569 km (0.104 R)
• M36: 4,304,380 km (0.106 R)
• M37: 4,373,943 km (0.057 R)
• M38: 4,443,954 km (0.1 R)
• M39: 4,514,265 km (0.032 R)
• M40: 4,585,025 km (0.047 R)
• M41: 4,763,495 km (0.068 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.8

Radius: 8.4

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.19 AU - 1.29 AU

Year: 921 Days

Day: 11.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 17.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 39,211,790 km

• M1: 111,600 km (0.044 R)
• M2: 202,705 km (0.093 R)
• M3: 406,906 km (0.107 R)
• M4: 497,413 km (0.063 R)
• M5: 600,486 km (0.114 R)
• M6: 700,866 km (0.109 R)
• M7: 796,309 km (0.091 R)
• M8: 948,151 km (0.118 R)
• M9: 1,036,713 km (0.11 R)
• M10: 1,109,717 km (0.101 R)
• M11: 1,171,800 km (0.106 R)
• M12: 1,358,947 km (0.093 R)
• M13: 1,439,281 km (0.109 R)
• M14: 1,640,191 km (0.112 R)
• M15: 1,718,880 km (0.116 R)
• M16: 1,776,924 km (0.097 R)
• M17: 1,902,287 km (0.084 R)
• M18: 1,954,945 km (0.06 R)
• M19: 2,209,261 km (0.09 R)
• M20: 2,417,352 km (0.104 R)
• M21: 2,640,103 km (0.112 R)
• M22: 2,843,856 km (0.056 R)
• M23: 2,947,527 km (0.071 R)
• M24: 3,167,885 km (0.079 R)
• M25: 3,230,566 km (0.12 R)
• M26: 3,311,798 km (0.112 R)
• M27: 3,375,377 km (0.106 R)
• M28: 3,643,456 km (0.095 R)
• M29: 3,775,252 km (0.118 R)
• M30: 3,976,162 km (0.089 R)
• M31: 4,043,780 km (0.106 R)
• M32: 4,131,444 km (0.104 R)
• M33: 4,488,385 km (0.072 R)
• M34: 4,783,242 km (0.054 R)
• M35: 4,917,432 km (0.079 R)
• M36: 5,000,758 km (0.095 R)
• M37: 5,221,414 km (0.036 R)
• M38: 5,327,629 km (0.097 R)
• M39: 5,683,373 km (0.074 R)
• M40: 5,737,826 km (0.079 R)
• M41: 6,192,005 km (0.092 R)
• M42: 6,281,914 km (0.095 R)
• M43: 6,485,965 km (0.1 R)
• M44: 6,772,894 km (0.106 R)
• M45: 6,923,838 km (0.103 R)
• M46: 6,982,181 km (0.084 R)
• M47: 7,052,343 km (0.064 R)
• M48: 7,111,135 km (0.103 R)
• M49: 7,169,927 km (0.03 R)
• M50: 7,670,780 km (0.118 R)
• M51: 7,743,335 km (0.108 R)
• M52: 7,876,777 km (0.043 R)
• M53: 8,072,301 km (0.074 R)
• M54: 8,183,004 km (0.067 R)
• M55: 8,281,888 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.2

Radius: 14.6

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.61 AU - 1.99 AU

Year: 1610 Days

Day: 10.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 39,211,790 km

• M1: 252,072 km (0.084 R)
• M2: 427,102 km (0.066 R)
• M3: 632,649 km (0.109 R)
• M4: 826,229 km (0.059 R)
• M5: 988,094 km (0.041 R)
• M6: 1,096,253 km (0.066 R)
• M7: 1,286,542 km (0.101 R)
• M8: 1,509,143 km (0.119 R)
• M9: 1,878,949 km (0.114 R)
• M10: 2,110,228 km (0.087 R)
• M11: 2,205,521 km (0.026 R)
• M12: 2,450,114 km (0.095 R)
• M13: 2,820,967 km (0.049 R)
• M14: 3,101,014 km (0.094 R)
• M15: 3,265,273 km (0.073 R)
• M16: 3,460,648 km (0.106 R)
• M17: 3,877,726 km (0.078 R)
• M18: 4,010,420 km (0.116 R)
• M19: 4,280,593 km (0.066 R)
• M20: 4,402,665 km (0.108 R)
• M21: 4,603,575 km (0.08 R)
• M22: 4,744,496 km (0.081 R)
• M23: 5,030,528 km (0.108 R)
• M24: 5,143,324 km (0.108 R)
• M25: 5,753,983 km (0.108 R)
• M26: 5,889,070 km (0.083 R)
• M27: 6,162,385 km (0.063 R)
• M28: 6,335,470 km (0.096 R)
• M29: 6,545,206 km (0.094 R)
• M30: 6,757,336 km (0.042 R)
• M31: 6,971,710 km (0.077 R)
• M32: 7,334,185 km (0.101 R)
• M33: 7,721,344 km (0.065 R)
• M34: 7,945,741 km (0.069 R)
• M35: 8,058,688 km (0.114 R)
• M36: 8,400,818 km (0.083 R)
• M37: 8,496,710 km (0.103 R)
• M38: 8,650,946 km (0.045 R)
• M39: 8,845,124 km (0.087 R)
• M40: 9,277,162 km (0.069 R)
• M41: 9,656,094 km (0.028 R)
• M42: 9,756,624 km (0.1 R)
• M43: 10,511,494 km (0.095 R)
• M44: 10,698,043 km (0.108 R)
• M45: 10,864,695 km (0.052 R)
• M46: 11,116,319 km (0.059 R)
• M47: 11,242,878 km (0.115 R)
• M48: 11,732,662 km (0.117 R)
• M49: 11,969,326 km (0.119 R)
• M50: 12,099,027 km (0.115 R)
• M51: 12,425,599 km (0.092 R)
• M52: 12,843,276 km (0.069 R)
• M53: 13,198,721 km (0.105 R)
• M54: 13,355,200 km (0.087 R)
• M55: 13,647,515 km (0.069 R)
• M56: 14,033,028 km (0.05 R)
• M57: 14,215,687 km (0.092 R)
• M58: 14,422,132 km (0.088 R)
• M59: 14,606,437 km (0.087 R)
• M60: 14,722,076 km (0.1 R)
• M61: 15,681,746 km (0.118 R)
• M62: 15,918,859 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.1

Radius: 10.1

Gravity: 7.01 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.66 AU - 2.24 AU

Year: 1816 Days

Day: 5.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 39,211,790 km

• M1: 143,464 km (0.11 R)
• M2: 235,617 km (0.104 R)
• M3: 347,217 km (0.055 R)
• M4: 449,691 km (0.084 R)
• M5: 536,308 km (0.079 R)
• M6: 720,912 km (0.077 R)
• M7: 875,746 km (0.101 R)
• M8: 953,238 km (0.061 R)
• M9: 1,087,726 km (0.119 R)
• M10: 1,346,381 km (0.111 R)
• M11: 1,437,037 km (0.119 R)
• M12: 2,247,558 km (0.063 R)
• M13: 2,478,837 km (0.106 R)
• M14: 2,730,909 km (0.064 R)
• M15: 2,938,551 km (0.09 R)
• M16: 3,097,723 km (0.102 R)
• M17: 3,438,657 km (0.103 R)
• M18: 3,677,415 km (0.071 R)
• M19: 3,834,792 km (0.112 R)
• M20: 3,950,730 km (0.083 R)
• M21: 4,201,007 km (0.116 R)
• M22: 4,380,674 km (0.045 R)
• M23: 4,532,516 km (0.118 R)
• M24: 4,856,994 km (0.092 R)
• M25: 4,966,799 km (0.058 R)
• M26: 5,093,359 km (0.041 R)
• M27: 5,317,456 km (0.111 R)
• M28: 5,758,770 km (0.107 R)
• M29: 5,891,912 km (0.084 R)
• M30: 6,229,106 km (0.101 R)
• M31: 6,503,319 km (0.093 R)
• M32: 6,589,786 km (0.118 R)
• M33: 6,851,732 km (0.118 R)
• M34: 7,170,675 km (0.1 R)
• M35: 7,530,607 km (0.096 R)
• M36: 7,952,024 km (0.096 R)
• M37: 8,343,372 km (0.077 R)
• M38: 8,494,167 km (0.08 R)
• M39: 9,203,411 km (0.062 R)
• M40: 9,594,609 km (0.081 R)
• M41: 9,673,447 km (0.104 R)
• M42: 9,812,124 km (0.106 R)
• M43: 10,151,562 km (0.102 R)
• M44: 10,494,739 km (0.106 R)
• M45: 10,657,652 km (0.1 R)
• M46: 10,841,806 km (0.084 R)
• M47: 11,109,886 km (0.065 R)
• M48: 11,296,734 km (0.064 R)
• M49: 11,736,701 km (0.06 R)
• M50: 11,863,410 km (0.118 R)
• M51: 11,969,326 km (0.086 R)
• M52: 12,054,297 km (0.091 R)
• M53: 12,246,381 km (0.12 R)
• M54: 12,331,951 km (0.07 R)
• M55: 12,396,428 km (0.051 R)
• M56: 12,633,391 km (0.09 R)
• M57: 12,720,008 km (0.101 R)
• M58: 13,024,439 km (0.111 R)
• M59: 13,133,795 km (0.099 R)
• M60: 13,552,071 km (0.03 R)
• M61: 13,930,105 km (0.119 R)
• M62: 14,086,734 km (0.116 R)
• M63: 14,198,932 km (0.061 R)
• M64: 14,334,169 km (0.116 R)
• M65: 14,424,376 km (0.119 R)
• M66: 14,514,883 km (0.108 R)
• M67: 14,628,278 km (0.072 R)
• M68: 14,741,973 km (0.074 R)
• M69: 15,361,009 km (0.101 R)
• M70: 15,453,460 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 697.4

Radius: 11

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.69 AU - 3.85 AU

Year: 3943 Days

Day: 7.9 Hours

Environment

Temp: -213 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 39,211,790 km

• M1: 143,315 km (0.043 R)
• M2: 226,790 km (0.044 R)
• M3: 320,439 km (0.068 R)
• M4: 408,103 km (0.099 R)
• M5: 645,515 km (0.12 R)
• M6: 1,014,423 km (0.046 R)
• M7: 1,129,614 km (0.096 R)
• M8: 1,235,978 km (0.051 R)
• M9: 1,650,214 km (0.103 R)
• M10: 1,756,728 km (0.064 R)
• M11: 2,073,875 km (0.116 R)
• M12: 2,222,576 km (0.091 R)
• M13: 2,443,831 km (0.099 R)
• M14: 2,672,267 km (0.119 R)
• M15: 2,889,632 km (0.06 R)
• M16: 3,226,527 km (0.058 R)
• M17: 3,322,270 km (0.099 R)
• M18: 3,536,643 km (0.072 R)
• M19: 4,081,778 km (0.081 R)
• M20: 4,227,486 km (0.076 R)
• M21: 4,332,654 km (0.081 R)
• M22: 4,460,111 km (0.113 R)
• M23: 4,567,223 km (0.07 R)
• M24: 4,849,664 km (0.112 R)
• M25: 5,093,209 km (0.099 R)
• M26: 5,205,258 km (0.115 R)
• M27: 5,847,930 km (0.053 R)
• M28: 6,202,627 km (0.113 R)
• M29: 6,491,351 km (0.046 R)
• M30: 6,613,123 km (0.039 R)
• M31: 6,784,712 km (0.086 R)
• M32: 6,908,130 km (0.087 R)
• M33: 7,182,493 km (0.094 R)
• M34: 7,511,309 km (0.087 R)
• M35: 7,793,451 km (0.114 R)
• M36: 8,956,724 km (0.085 R)
• M37: 9,201,316 km (0.114 R)
• M38: 9,283,296 km (0.116 R)
• M39: 9,420,627 km (0.093 R)
• M40: 9,920,433 km (0.083 R)
• M41: 10,145,279 km (0.059 R)
• M42: 11,236,595 km (0.101 R)
• M43: 11,471,015 km (0.112 R)
• M44: 11,915,171 km (0.073 R)
• M45: 12,789,571 km (0.103 R)
• M46: 12,911,792 km (0.092 R)
• M47: 13,034,462 km (0.079 R)
• M48: 13,157,582 km (0.093 R)
• M49: 14,377,253 km (0.057 R)
• M50: 14,759,775 km (0.114 R)
• M51: 15,894,774 km (0.102 R)
• M52: 16,356,582 km (0.113 R)
• M53: 16,655,778 km (0.086 R)
• M54: 16,756,009 km (0.1 R)
• M55: 16,990,429 km (0.054 R)
• M56: 17,598,394 km (0.087 R)
• M57: 18,419,986 km (0.119 R)
• M58: 18,488,950 km (0.071 R)
• M59: 18,558,065 km (0.026 R)
• M60: 19,079,264 km (0.118 R)
• M61: 19,149,126 km (0.093 R)
• M62: 19,534,939 km (0.037 R)
• M63: 19,887,840 km (0.086 R)
• M64: 19,958,600 km (0.107 R)
• M65: 20,815,197 km (0.057 R)
• M66: 20,959,110 km (0.115 R)
• M67: 21,211,781 km (0.08 R)
• M68: 21,866,272 km (0.066 R)
• M69: 22,674,998 km (0.082 R)
• M70: 22,971,651 km (0.118 R)
• M71: 23,269,500 km (0.109 R)
• M72: 23,643,495 km (0.065 R)
• M73: 23,756,142 km (0.051 R)
• M74: 24,095,131 km (0.065 R)
• M75: 24,321,921 km (0.04 R)
• M76: 24,625,605 km (0.075 R)
• M77: 24,739,748 km (0.069 R)
• M78: 25,045,077 km (0.095 R)
• M79: 25,505,390 km (0.05 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828

Radius: 12.9

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.76 AU - 5.58 AU

Year: 6730 Days

Day: 14.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 39,211,790 km

• M1: 193,729 km (0.048 R)
• M2: 287,826 km (0.077 R)
• M3: 449,691 km (0.073 R)
• M4: 545,733 km (0.058 R)
• M5: 777,909 km (0.117 R)
• M6: 1,060,649 km (0.108 R)
• M7: 1,604,587 km (0.061 R)
• M8: 2,119,054 km (0.063 R)
• M9: 2,451,760 km (0.055 R)
• M10: 2,543,463 km (0.098 R)
• M11: 3,267,816 km (0.049 R)
• M12: 3,369,094 km (0.047 R)
• M13: 3,653,330 km (0.117 R)
• M14: 3,838,233 km (0.072 R)
• M15: 3,999,349 km (0.104 R)
• M16: 4,190,087 km (0.067 R)
• M17: 4,272,814 km (0.097 R)
• M18: 5,130,010 km (0.094 R)
• M19: 5,337,652 km (0.095 R)
• M20: 6,164,629 km (0.066 R)
• M21: 6,417,449 km (0.11 R)
• M22: 6,545,206 km (0.048 R)
• M23: 7,196,406 km (0.079 R)
• M24: 8,005,132 km (0.075 R)
• M25: 8,211,876 km (0.095 R)
• M26: 8,949,393 km (0.042 R)
• M27: 9,092,259 km (0.113 R)
• M28: 9,416,588 km (0.108 R)
• M29: 9,744,805 km (0.076 R)
• M30: 9,928,811 km (0.055 R)
• M31: 10,337,512 km (0.096 R)
• M32: 10,751,898 km (0.057 R)
• M33: 11,171,670 km (0.117 R)
• M34: 11,870,292 km (0.099 R)
• M35: 12,904,312 km (0.063 R)
• M36: 13,269,032 km (0.077 R)
• M37: 13,432,243 km (0.084 R)
• M38: 13,637,192 km (0.117 R)
• M39: 14,174,847 km (0.107 R)
• M40: 14,593,123 km (0.11 R)
• M41: 14,761,570 km (0.119 R)
• M42: 16,089,101 km (0.062 R)
• M43: 16,176,018 km (0.086 R)
• M44: 16,481,646 km (0.038 R)
• M45: 16,965,745 km (0.057 R)
• M46: 17,143,018 km (0.09 R)
• M47: 17,813,067 km (0.093 R)
• M48: 18,038,362 km (0.044 R)
• M49: 18,355,210 km (0.111 R)
• M50: 18,491,643 km (0.117 R)
• M51: 19,040,667 km (0.081 R)
• M52: 19,409,576 km (0.088 R)
• M53: 19,874,227 km (0.114 R)
• M54: 20,201,547 km (0.094 R)
• M55: 20,530,812 km (0.047 R)
• M56: 20,861,722 km (0.11 R)
• M57: 21,146,856 km (0.097 R)
• M58: 21,865,225 km (0.108 R)
• M59: 24,018,537 km (0.07 R)
• M60: 24,617,377 km (0.064 R)
• M61: 24,818,137 km (0.072 R)
• M62: 25,069,910 km (0.054 R)
• M63: 25,524,987 km (0.113 R)
• M64: 26,238,569 km (0.119 R)
• M65: 26,958,583 km (0.06 R)
• M66: 27,581,060 km (0.033 R)
• M67: 28,155,666 km (0.108 R)
• M68: 28,313,192 km (0.099 R)
• M69: 28,418,210 km (0.103 R)
• M70: 29,476,465 km (0.086 R)
• M71: 30,117,642 km (0.071 R)
• M72: 30,709,451 km (0.044 R)
• M73: 31,033,929 km (0.069 R)
• M74: 31,795,232 km (0.094 R)
• M75: 32,893,729 km (0.095 R)
• M76: 34,396,141 km (0.071 R)
• M77: 35,127,525 km (0.11 R)
• M78: 35,693,603 km (0.062 R)
• M79: 37,525,429 km (0.034 R)
• M80: 38,046,179 km (0.083 R)
• M81: 38,860,889 km (0.108 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 18,176 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit