🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.37 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671

Radius: 10

Gravity: 6.71 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.56 AU - 0.92 AU

Year: 447 Days

Day: 8.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 92,220,196 km

• M1: 124,914 km (0.098 R)
• M2: 204,351 km (0.095 R)
• M3: 270,024 km (0.088 R)
• M4: 341,682 km (0.052 R)
• M5: 425,606 km (0.083 R)
• M6: 503,995 km (0.111 R)
• M7: 693,835 km (0.04 R)
• M8: 768,185 km (0.084 R)
• M9: 876,494 km (0.096 R)
• M10: 1,004,251 km (0.091 R)
• M11: 1,153,250 km (0.106 R)
• M12: 1,263,653 km (0.11 R)
• M13: 1,446,761 km (0.03 R)
• M14: 1,538,913 km (0.113 R)
• M15: 1,638,695 km (0.114 R)
• M16: 1,752,240 km (0.113 R)
• M17: 1,821,653 km (0.049 R)
• M18: 1,897,948 km (0.118 R)
• M19: 2,145,832 km (0.101 R)
• M20: 2,232,898 km (0.063 R)
• M21: 2,397,904 km (0.052 R)
• M22: 2,534,038 km (0.069 R)
• M23: 2,827,849 km (0.081 R)
• M24: 2,958,148 km (0.045 R)
• M25: 3,076,480 km (0.113 R)
• M26: 3,182,096 km (0.093 R)
• M27: 3,260,486 km (0.092 R)
• M28: 3,617,277 km (0.119 R)
• M29: 3,948,337 km (0.043 R)
• M30: 4,032,560 km (0.069 R)
• M31: 4,203,102 km (0.047 R)
• M32: 4,273,562 km (0.075 R)
• M33: 4,336,543 km (0.085 R)
• M34: 4,495,266 km (0.068 R)
• M35: 4,599,387 km (0.038 R)
• M36: 4,688,248 km (0.102 R)
• M37: 4,769,479 km (0.078 R)
• M38: 4,949,894 km (0.104 R)
• M39: 5,016,166 km (0.114 R)
• M40: 5,149,458 km (0.087 R)
• M41: 5,250,137 km (0.081 R)
• M42: 5,564,891 km (0.091 R)
• M43: 5,642,383 km (0.082 R)
• M44: 5,746,204 km (0.076 R)
• M45: 5,815,916 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 948.2

Radius: 11.8

Gravity: 6.81 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.73 AU - 0.87 AU

Year: 503 Days

Day: 6.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 92,220,196 km

• M1: 156,180 km (0.036 R)
• M2: 281,693 km (0.083 R)
• M3: 365,617 km (0.106 R)
• M4: 500,554 km (0.098 R)
• M5: 586,124 km (0.101 R)
• M6: 659,876 km (0.057 R)
• M7: 838,047 km (0.078 R)
• M8: 980,016 km (0.048 R)
• M9: 1,070,522 km (0.084 R)
• M10: 1,192,145 km (0.099 R)
• M11: 1,383,780 km (0.033 R)
• M12: 1,523,505 km (0.11 R)
• M13: 1,674,449 km (0.036 R)
• M14: 1,930,860 km (0.102 R)
• M15: 2,115,912 km (0.067 R)
• M16: 2,278,226 km (0.071 R)
• M17: 2,364,694 km (0.104 R)
• M18: 2,555,730 km (0.11 R)
• M19: 2,698,596 km (0.098 R)
• M20: 2,775,041 km (0.107 R)
• M21: 2,859,862 km (0.106 R)
• M22: 2,961,140 km (0.106 R)
• M23: 3,047,907 km (0.099 R)
• M24: 3,127,643 km (0.12 R)
• M25: 3,337,977 km (0.095 R)
• M26: 3,444,940 km (0.051 R)
• M27: 3,670,833 km (0.088 R)
• M28: 3,755,655 km (0.052 R)
• M29: 4,058,141 km (0.103 R)
• M30: 4,207,889 km (0.099 R)
• M31: 4,341,629 km (0.102 R)
• M32: 4,431,687 km (0.112 R)
• M33: 4,732,977 km (0.038 R)
• M34: 4,975,176 km (0.041 R)
• M35: 5,135,695 km (0.106 R)
• M36: 5,221,414 km (0.104 R)
• M37: 5,298,009 km (0.11 R)
• M38: 5,442,670 km (0.09 R)
• M39: 5,598,401 km (0.051 R)
• M40: 5,964,318 km (0.051 R)
• M41: 6,124,986 km (0.086 R)
• M42: 6,481,477 km (0.089 R)
• M43: 6,729,810 km (0.066 R)
• M44: 7,129,685 km (0.063 R)
• M45: 7,204,185 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 311.4

Radius: 11.1

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 3.13 AU - 5.09 AU

Year: 5857 Days

Day: 12 Hours

Environment

Temp: -218 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 92,220,196 km

• M1: 189,989 km (0.08 R)
• M2: 284,984 km (0.117 R)
• M3: 391,198 km (0.101 R)
• M4: 505,790 km (0.11 R)
• M5: 593,156 km (0.049 R)
• M6: 796,609 km (0.086 R)
• M7: 901,327 km (0.083 R)
• M8: 1,191,547 km (0.061 R)
• M9: 1,340,846 km (0.116 R)
• M10: 1,496,727 km (0.119 R)
• M11: 1,599,201 km (0.114 R)
• M12: 1,749,697 km (0.115 R)
• M13: 1,936,844 km (0.071 R)
• M14: 2,263,416 km (0.078 R)
• M15: 2,381,897 km (0.113 R)
• M16: 2,642,946 km (0.089 R)
• M17: 2,732,106 km (0.111 R)
• M18: 3,061,520 km (0.096 R)
• M19: 3,461,994 km (0.087 R)
• M20: 3,980,949 km (0.101 R)
• M21: 4,104,367 km (0.056 R)
• M22: 4,291,664 km (0.109 R)
• M23: 4,503,195 km (0.116 R)
• M24: 4,696,625 km (0.103 R)
• M25: 4,783,392 km (0.093 R)
• M26: 5,069,273 km (0.094 R)
• M27: 5,293,072 km (0.033 R)
• M28: 5,406,317 km (0.09 R)
• M29: 5,634,903 km (0.081 R)
• M30: 6,054,675 km (0.117 R)
• M31: 6,340,107 km (0.08 R)
• M32: 6,412,214 km (0.117 R)
• M33: 6,801,318 km (0.119 R)
• M34: 7,123,103 km (0.092 R)
• M35: 7,653,427 km (0.052 R)
• M36: 8,092,198 km (0.113 R)
• M37: 8,354,143 km (0.08 R)
• M38: 8,967,196 km (0.115 R)
• M39: 9,292,721 km (0.083 R)
• M40: 9,457,129 km (0.057 R)
• M41: 9,705,311 km (0.059 R)
• M42: 9,844,138 km (0.1 R)
• M43: 10,377,903 km (0.053 R)
• M44: 10,634,015 km (0.065 R)
• M45: 10,863,349 km (0.05 R)
• M46: 11,297,930 km (0.078 R)
• M47: 11,620,314 km (0.057 R)
• M48: 11,767,817 km (0.087 R)
• M49: 11,856,678 km (0.086 R)
• M50: 12,635,784 km (0.074 R)
• M51: 12,817,845 km (0.111 R)
• M52: 13,184,808 km (0.06 R)
• M53: 13,866,526 km (0.11 R)
• M54: 14,243,213 km (0.115 R)
• M55: 14,718,785 km (0.093 R)
• M56: 15,135,265 km (0.082 R)
• M57: 15,816,085 km (0.105 R)
• M58: 16,374,684 km (0.092 R)
• M59: 16,639,771 km (0.099 R)
• M60: 17,039,945 km (0.095 R)
• M61: 17,782,100 km (0.084 R)
• M62: 18,020,560 km (0.052 R)
• M63: 18,294,174 km (0.079 R)
• M64: 18,534,877 km (0.063 R)
• M65: 19,193,257 km (0.101 R)
• M66: 21,178,271 km (0.106 R)
• M67: 21,322,484 km (0.095 R)
• M68: 22,048,781 km (0.07 R)
• M69: 22,341,544 km (0.097 R)
• M70: 22,562,052 km (0.096 R)
• M71: 22,783,157 km (0.067 R)
• M72: 22,968,060 km (0.071 R)
• M73: 23,488,362 km (0.09 R)
• M74: 23,787,408 km (0.084 R)
• M75: 23,899,756 km (0.099 R)
• M76: 24,087,651 km (0.093 R)
• M77: 24,351,541 km (0.065 R)
• M78: 24,616,180 km (0.078 R)
• M79: 24,882,015 km (0.11 R)
• M80: 25,110,451 km (0.103 R)
• M81: 25,339,635 km (0.075 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 394.4

Radius: 6.4

Gravity: 9.63 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 6.4 AU - 8.86 AU

Year: 14815 Days

Day: 20.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 92,220,196 km

• M1: 590,014 km (0.106 R)
• M2: 640,877 km (0.05 R)
• M3: 1,121,236 km (0.093 R)
• M4: 2,045,003 km (0.039 R)
• M5: 2,257,432 km (0.089 R)
• M6: 2,936,457 km (0.092 R)
• M7: 3,206,630 km (0.036 R)
• M8: 4,297,348 km (0.069 R)
• M9: 6,239,428 km (0.062 R)
• M10: 6,742,376 km (0.112 R)
• M11: 6,860,259 km (0.095 R)
• M12: 7,098,269 km (0.076 R)
• M13: 7,338,823 km (0.119 R)
• M14: 7,663,899 km (0.069 R)
• M15: 8,160,115 km (0.104 R)
• M16: 10,202,126 km (0.099 R)
• M17: 10,931,565 km (0.051 R)
• M18: 11,536,539 km (0.085 R)
• M19: 11,677,610 km (0.114 R)
• M20: 12,295,898 km (0.079 R)
• M21: 12,391,940 km (0.04 R)
• M22: 13,317,053 km (0.1 R)
• M23: 14,771,294 km (0.073 R)
• M24: 16,012,358 km (0.079 R)
• M25: 16,645,456 km (0.108 R)
• M26: 17,610,362 km (0.113 R)
• M27: 17,881,583 km (0.111 R)
• M28: 18,044,944 km (0.108 R)
• M29: 18,428,064 km (0.094 R)
• M30: 20,497,900 km (0.05 R)
• M31: 20,783,183 km (0.097 R)
• M32: 20,840,330 km (0.114 R)
• M33: 21,995,674 km (0.039 R)
• M34: 23,231,053 km (0.115 R)
• M35: 23,887,040 km (0.084 R)
• M36: 24,007,017 km (0.116 R)
• M37: 24,187,283 km (0.096 R)
• M38: 25,095,492 km (0.091 R)
• M39: 25,891,502 km (0.083 R)
• M40: 27,571,187 km (0.079 R)
• M41: 27,759,979 km (0.119 R)
• M42: 28,901,860 km (0.112 R)
• M43: 29,542,737 km (0.03 R)
• M44: 31,493,643 km (0.092 R)
• M45: 31,690,963 km (0.108 R)
• M46: 32,683,993 km (0.087 R)
• M47: 35,929,519 km (0.098 R)
• M48: 36,342,260 km (0.114 R)
• M49: 36,964,587 km (0.114 R)
• M50: 37,660,067 km (0.113 R)
• M51: 38,781,752 km (0.106 R)
• M52: 38,852,213 km (0.107 R)
• M53: 38,993,283 km (0.107 R)
• M54: 39,630,271 km (0.083 R)
• M55: 40,627,939 km (0.066 R)
• M56: 41,633,835 km (0.062 R)
• M57: 43,523,556 km (0.077 R)
• M58: 43,963,673 km (0.109 R)
• M59: 44,478,888 km (0.083 R)
• M60: 45,441,101 km (0.088 R)
• M61: 45,962,151 km (0.114 R)
• M62: 46,709,841 km (0.086 R)
• M63: 47,386,173 km (0.1 R)
• M64: 51,202,115 km (0.068 R)
• M65: 51,356,799 km (0.066 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 330.8

Radius: 5.4

Gravity: 11.34 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 8.09 AU - 11.07 AU

Year: 20843 Days

Day: 16.8 Hours

Environment

Temp: -237 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 92,220,196 km

• M1: 103,073 km (0.106 R)
• M2: 157,975 km (0.068 R)
• M3: 203,004 km (0.083 R)
• M4: 417,976 km (0.076 R)
• M5: 485,894 km (0.107 R)
• M6: 671,844 km (0.118 R)
• M7: 815,009 km (0.088 R)
• M8: 1,153,998 km (0.119 R)
• M9: 1,532,780 km (0.099 R)
• M10: 3,346,953 km (0.076 R)
• M11: 3,416,516 km (0.107 R)
• M12: 3,521,683 km (0.031 R)
• M13: 3,556,989 km (0.055 R)
• M14: 3,628,048 km (0.116 R)
• M15: 3,663,652 km (0.1 R)
• M16: 4,026,875 km (0.085 R)
• M17: 4,670,296 km (0.05 R)
• M18: 4,984,003 km (0.077 R)
• M19: 5,223,808 km (0.104 R)
• M20: 5,797,965 km (0.083 R)
• M21: 5,839,852 km (0.118 R)
• M22: 6,740,132 km (0.07 R)
• M23: 6,872,377 km (0.098 R)
• M24: 7,228,868 km (0.075 R)
• M25: 8,523,638 km (0.097 R)
• M26: 9,888,120 km (0.106 R)
• M27: 10,442,530 km (0.107 R)
• M28: 10,697,893 km (0.111 R)
• M29: 10,749,205 km (0.039 R)
• M30: 11,792,501 km (0.111 R)
• M31: 12,058,486 km (0.104 R)
• M32: 12,977,166 km (0.111 R)
• M33: 14,709,510 km (0.086 R)
• M34: 15,225,922 km (0.052 R)
• M35: 15,982,289 km (0.12 R)
• M36: 16,041,080 km (0.054 R)
• M37: 16,217,606 km (0.113 R)
• M38: 16,513,211 km (0.059 R)
• M39: 18,631,816 km (0.055 R)
• M40: 19,252,648 km (0.116 R)
• M41: 19,440,243 km (0.038 R)
• M42: 19,880,211 km (0.101 R)
• M43: 20,006,621 km (0.097 R)
• M44: 20,450,777 km (0.118 R)
• M45: 20,642,262 km (0.119 R)
• M46: 21,349,112 km (0.079 R)
• M47: 21,413,738 km (0.099 R)
• M48: 21,802,992 km (0.094 R)
• M49: 22,852,571 km (0.039 R)
• M50: 22,918,693 km (0.089 R)
• M51: 23,784,266 km (0.101 R)
• M52: 23,985,625 km (0.089 R)
• M53: 24,322,220 km (0.081 R)
• M54: 24,389,838 km (0.106 R)
• M55: 24,592,843 km (0.048 R)
• M56: 26,098,246 km (0.041 R)
• M57: 27,844,951 km (0.093 R)
• M58: 28,127,990 km (0.103 R)
• M59: 31,156,150 km (0.083 R)
• M60: 31,302,906 km (0.114 R)
• M61: 33,606,862 km (0.064 R)
• M62: 33,908,153 km (0.079 R)
• M63: 34,210,340 km (0.077 R)
• M64: 34,286,037 km (0.066 R)
• M65: 34,969,549 km (0.046 R)
• M66: 35,657,700 km (0.102 R)
• M67: 36,041,867 km (0.085 R)
• M68: 37,983,348 km (0.069 R)
• M69: 38,297,204 km (0.026 R)
• M70: 40,758,089 km (0.076 R)
• M71: 41,320,877 km (0.046 R)
• M72: 42,210,236 km (0.04 R)
• M73: 42,779,605 km (0.107 R)
• M74: 43,024,348 km (0.051 R)
• M75: 43,597,307 km (0.042 R)
• M76: 43,679,437 km (0.082 R)
• M77: 44,585,401 km (0.094 R)
• M78: 45,165,093 km (0.116 R)
• M79: 45,747,328 km (0.084 R)
• M80: 48,185,923 km (0.091 R)
• M81: 49,549,358 km (0.08 R)
• M82: 50,580,237 km (0.105 R)
• M83: 50,666,405 km (0.097 R)
• M84: 51,531,380 km (0.114 R)
• M85: 51,878,746 km (0.102 R)
• M86: 52,314,076 km (0.044 R)
• M87: 53,715,060 km (0.089 R)
• M88: 54,950,888 km (0.082 R)
• M89: 57,001,725 km (0.079 R)
• M90: 57,091,484 km (0.058 R)
• M91: 60,353,017 km (0.052 R)
• M92: 60,627,529 km (0.12 R)
• M93: 60,994,193 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 919.5

Radius: 8

Gravity: 14.37 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 8.83 AU - 11.65 AU

Year: 23033 Days

Day: 22 Hours

Environment

Temp: -226 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 92,220,196 km

• M1: 400,025 km (0.07 R)
• M2: 485,744 km (0.112 R)
• M3: 836,402 km (0.098 R)
• M4: 1,160,431 km (0.115 R)
• M5: 1,255,425 km (0.069 R)
• M6: 1,556,117 km (0.055 R)
• M7: 1,732,942 km (0.098 R)
• M8: 2,029,594 km (0.053 R)
• M9: 2,422,738 km (0.117 R)
• M10: 3,598,726 km (0.074 R)
• M11: 4,318,143 km (0.117 R)
• M12: 4,618,236 km (0.103 R)
• M13: 5,185,810 km (0.118 R)
• M14: 5,721,071 km (0.104 R)
• M15: 5,885,031 km (0.049 R)
• M16: 6,273,686 km (0.095 R)
• M17: 6,499,579 km (0.052 R)
• M18: 6,785,759 km (0.108 R)
• M19: 7,311,147 km (0.066 R)
• M20: 8,462,901 km (0.057 R)
• M21: 8,838,242 km (0.073 R)
• M22: 10,393,611 km (0.119 R)
• M23: 13,023,691 km (0.052 R)
• M24: 14,041,855 km (0.088 R)
• M25: 14,337,460 km (0.092 R)
• M26: 14,709,809 km (0.086 R)
• M27: 15,388,086 km (0.087 R)
• M28: 15,616,522 km (0.088 R)
• M29: 16,153,728 km (0.106 R)
• M30: 16,463,395 km (0.114 R)
• M31: 16,775,157 km (0.099 R)
• M32: 17,246,241 km (0.099 R)
• M33: 17,961,319 km (0.097 R)
• M34: 18,362,690 km (0.083 R)
• M35: 19,502,177 km (0.05 R)
• M36: 20,497,152 km (0.117 R)
• M37: 21,085,072 km (0.067 R)
• M38: 22,363,535 km (0.117 R)
• M39: 23,842,759 km (0.105 R)
• M40: 25,893,746 km (0.076 R)
• M41: 26,437,983 km (0.115 R)
• M42: 28,465,932 km (0.108 R)
• M43: 28,746,278 km (0.061 R)
• M44: 31,407,175 km (0.115 R)
• M45: 33,650,994 km (0.084 R)
• M46: 33,749,728 km (0.068 R)
• M47: 33,848,613 km (0.044 R)
• M48: 35,744,466 km (0.082 R)
• M49: 37,265,578 km (0.075 R)
• M50: 38,394,294 km (0.102 R)
• M51: 38,807,632 km (0.109 R)
• M52: 40,685,385 km (0.111 R)
• M53: 41,741,396 km (0.066 R)
• M54: 43,342,243 km (0.098 R)
• M55: 43,880,197 km (0.032 R)
• M56: 44,312,236 km (0.034 R)
• M57: 45,726,085 km (0.102 R)
• M58: 48,263,714 km (0.082 R)
• M59: 48,486,465 km (0.034 R)
• M60: 49,493,408 km (0.102 R)
• M61: 49,830,602 km (0.081 R)
• M62: 51,186,856 km (0.095 R)
• M63: 51,755,478 km (0.06 R)
• M64: 52,211,901 km (0.114 R)
• M65: 53,589,248 km (0.102 R)
• M66: 54,051,057 km (0.061 R)
• M67: 54,978,564 km (0.111 R)
• M68: 55,794,471 km (0.098 R)
• M69: 57,084,752 km (0.071 R)
• M70: 58,266,127 km (0.118 R)
• M71: 58,622,170 km (0.073 R)
• M72: 59,694,487 km (0.026 R)
• M73: 60,293,028 km (0.115 R)
• M74: 61,375,369 km (0.048 R)
• M75: 63,437,426 km (0.106 R)
• M76: 63,925,863 km (0.093 R)
• M77: 64,170,455 km (0.107 R)
• M78: 64,292,976 km (0.102 R)
• M79: 64,415,497 km (0.088 R)
• M80: 65,029,446 km (0.1 R)
• M81: 68,127,918 km (0.043 R)
• M82: 68,252,832 km (0.112 R)
• M83: 68,502,959 km (0.118 R)
• M84: 68,628,173 km (0.063 R)
• M85: 70,010,008 km (0.096 R)
• M86: 75,499,203 km (0.118 R)
• M87: 75,887,260 km (0.088 R)
• M88: 76,535,617 km (0.073 R)
• M89: 77,837,717 km (0.094 R)
• M90: 79,672,984 km (0.115 R)
• M91: 81,124,981 km (0.036 R)
• M92: 82,186,377 km (0.115 R)
• M93: 82,718,796 km (0.091 R)
• M94: 87,019,585 km (0.101 R)
• M95: 87,155,121 km (0.109 R)
• M96: 90,018,125 km (0.102 R)
• M97: 90,567,000 km (0.096 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 179 - 12,696 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit