🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.49 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.4

Radius: 9.8

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.74 AU - 1.22 AU

Year: 658 Days

Day: 15 Hours

Environment

Temp: -182 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 48,176,499 km

• M1: 176,525 km (0.09 R)
• M2: 252,671 km (0.077 R)
• M3: 369,357 km (0.057 R)
• M4: 541,993 km (0.064 R)
• M5: 643,720 km (0.072 R)
• M6: 733,030 km (0.093 R)
• M7: 801,845 km (0.085 R)
• M8: 888,611 km (0.052 R)
• M9: 984,055 km (0.106 R)
• M10: 1,083,388 km (0.041 R)
• M11: 1,174,493 km (0.045 R)
• M12: 1,244,654 km (0.091 R)
• M13: 1,426,565 km (0.095 R)
• M14: 1,559,109 km (0.085 R)
• M15: 1,682,826 km (0.066 R)
• M16: 1,769,294 km (0.081 R)
• M17: 1,843,644 km (0.115 R)
• M18: 1,960,779 km (0.119 R)
• M19: 2,023,910 km (0.051 R)
• M20: 2,094,819 km (0.099 R)
• M21: 2,239,031 km (0.102 R)
• M22: 2,401,644 km (0.078 R)
• M23: 2,575,926 km (0.06 R)
• M24: 2,676,306 km (0.07 R)
• M25: 2,785,961 km (0.086 R)
• M26: 2,849,241 km (0.111 R)
• M27: 2,985,375 km (0.12 R)
• M28: 3,058,379 km (0.073 R)
• M29: 3,339,473 km (0.075 R)
• M30: 3,577,334 km (0.052 R)
• M31: 3,663,652 km (0.106 R)
• M32: 3,776,897 km (0.094 R)
• M33: 4,168,993 km (0.115 R)
• M34: 4,241,698 km (0.101 R)
• M35: 4,305,576 km (0.063 R)
• M36: 4,536,705 km (0.064 R)
• M37: 4,696,176 km (0.059 R)
• M38: 5,020,804 km (0.094 R)
• M39: 5,166,362 km (0.115 R)
• M40: 5,432,048 km (0.099 R)
• M41: 5,521,508 km (0.083 R)
• M42: 5,661,681 km (0.088 R)
• M43: 5,742,464 km (0.093 R)
• M44: 5,833,719 km (0.115 R)
• M45: 6,058,714 km (0.116 R)
• M46: 6,141,292 km (0.075 R)
• M47: 6,317,967 km (0.057 R)
• M48: 6,422,685 km (0.075 R)
• M49: 6,612,675 km (0.116 R)
• M50: 6,825,852 km (0.046 R)
• M51: 7,259,237 km (0.073 R)
• M52: 7,457,155 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.6

Radius: 8.6

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.72 AU - 2.62 AU

Year: 2168 Days

Day: 11.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 48,176,499 km

• M1: 115,041 km (0.116 R)
• M2: 279,898 km (0.12 R)
• M3: 461,360 km (0.068 R)
• M4: 650,452 km (0.08 R)
• M5: 885,470 km (0.101 R)
• M6: 1,131,857 km (0.104 R)
• M7: 1,310,926 km (0.105 R)
• M8: 1,391,709 km (0.112 R)
• M9: 1,491,042 km (0.035 R)
• M10: 1,635,703 km (0.088 R)
• M11: 1,723,068 km (0.104 R)
• M12: 1,811,929 km (0.094 R)
• M13: 1,957,488 km (0.079 R)
• M14: 2,050,538 km (0.101 R)
• M15: 2,507,410 km (0.025 R)
• M16: 2,700,990 km (0.116 R)
• M17: 2,931,370 km (0.039 R)
• M18: 3,157,263 km (0.114 R)
• M19: 3,255,848 km (0.029 R)
• M20: 3,333,190 km (0.045 R)
• M21: 3,671,880 km (0.035 R)
• M22: 3,775,551 km (0.089 R)
• M23: 3,927,243 km (0.097 R)
• M24: 3,986,035 km (0.077 R)
• M25: 4,236,612 km (0.051 R)
• M26: 4,529,076 km (0.073 R)
• M27: 4,603,276 km (0.073 R)
• M28: 4,828,271 km (0.054 R)
• M29: 5,551,278 km (0.119 R)
• M30: 5,617,550 km (0.103 R)
• M31: 6,488,060 km (0.078 R)
• M32: 6,613,871 km (0.111 R)
• M33: 6,768,705 km (0.102 R)
• M34: 6,867,889 km (0.069 R)
• M35: 7,211,665 km (0.042 R)
• M36: 7,414,818 km (0.068 R)
• M37: 7,693,519 km (0.108 R)
• M38: 8,276,353 km (0.098 R)
• M39: 8,336,940 km (0.115 R)
• M40: 8,626,860 km (0.11 R)
• M41: 8,749,830 km (0.03 R)
• M42: 8,888,956 km (0.12 R)
• M43: 9,169,302 km (0.058 R)
• M44: 9,279,257 km (0.105 R)
• M45: 9,500,213 km (0.099 R)
• M46: 9,786,992 km (0.109 R)
• M47: 9,995,831 km (0.099 R)
• M48: 10,352,621 km (0.112 R)
• M49: 10,450,608 km (0.092 R)
• M50: 10,614,717 km (0.113 R)
• M51: 11,062,164 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.4

Radius: 11

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.17 AU - 3.15 AU

Year: 2942 Days

Day: 12 Hours

Environment

Temp: -203 °C

Axial Tilt: 129.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 48,176,499 km

• M1: 282,441 km (0.117 R)
• M2: 477,367 km (0.096 R)
• M3: 624,422 km (0.099 R)
• M4: 1,109,867 km (0.101 R)
• M5: 1,281,007 km (0.101 R)
• M6: 1,450,351 km (0.083 R)
• M7: 1,560,156 km (0.059 R)
• M8: 1,811,630 km (0.105 R)
• M9: 1,954,496 km (0.079 R)
• M10: 2,039,617 km (0.107 R)
• M11: 2,226,316 km (0.116 R)
• M12: 2,405,683 km (0.049 R)
• M13: 2,643,544 km (0.083 R)
• M14: 3,476,206 km (0.085 R)
• M15: 4,147,003 km (0.106 R)
• M16: 4,225,691 km (0.099 R)
• M17: 4,336,842 km (0.117 R)
• M18: 4,610,906 km (0.083 R)
• M19: 4,807,776 km (0.108 R)
• M20: 4,924,014 km (0.115 R)
• M21: 5,278,112 km (0.028 R)
• M22: 5,623,085 km (0.108 R)
• M23: 5,692,947 km (0.044 R)
• M24: 5,780,761 km (0.074 R)
• M25: 6,010,992 km (0.088 R)
• M26: 6,208,312 km (0.103 R)
• M27: 6,353,122 km (0.065 R)
• M28: 6,462,478 km (0.079 R)
• M29: 6,609,384 km (0.12 R)
• M30: 6,943,735 km (0.089 R)
• M31: 7,113,080 km (0.118 R)
• M32: 7,207,775 km (0.094 R)
• M33: 7,629,342 km (0.058 R)
• M34: 7,862,565 km (0.063 R)
• M35: 7,940,954 km (0.118 R)
• M36: 8,697,770 km (0.09 R)
• M37: 9,064,285 km (0.099 R)
• M38: 9,311,570 km (0.119 R)
• M39: 9,581,893 km (0.039 R)
• M40: 10,002,862 km (0.112 R)
• M41: 10,279,767 km (0.056 R)
• M42: 10,819,367 km (0.109 R)
• M43: 11,279,829 km (0.082 R)
• M44: 11,412,672 km (0.093 R)
• M45: 11,545,814 km (0.042 R)
• M46: 12,151,985 km (0.11 R)
• M47: 12,768,477 km (0.096 R)
• M48: 13,278,307 km (0.073 R)
• M49: 13,606,226 km (0.117 R)
• M50: 14,079,404 km (0.119 R)
• M51: 14,799,269 km (0.105 R)
• M52: 15,851,839 km (0.092 R)
• M53: 16,802,085 km (0.112 R)
• M54: 17,055,204 km (0.108 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 631.8

Radius: 5.6

Gravity: 20.15 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 6.4 AU - 7.56 AU

Year: 12508 Days

Day: 15.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 48,176,499 km

• M1: 74,500 km (0.104 R)
• M2: 140,772 km (0.107 R)
• M3: 189,541 km (0.055 R)
• M4: 323,131 km (0.082 R)
• M5: 470,336 km (0.082 R)
• M6: 786,436 km (0.114 R)
• M7: 1,071,420 km (0.087 R)
• M8: 1,136,645 km (0.093 R)
• M9: 1,481,767 km (0.097 R)
• M10: 1,703,920 km (0.054 R)
• M11: 2,546,904 km (0.1 R)
• M12: 2,663,889 km (0.098 R)
• M13: 3,180,900 km (0.079 R)
• M14: 3,662,305 km (0.096 R)
• M15: 4,097,934 km (0.101 R)
• M16: 4,408,948 km (0.087 R)
• M17: 5,053,865 km (0.112 R)
• M18: 5,500,115 km (0.066 R)
• M19: 7,076,278 km (0.106 R)
• M20: 7,407,339 km (0.119 R)
• M21: 7,870,643 km (0.064 R)
• M22: 8,605,169 km (0.114 R)
• M23: 9,406,415 km (0.064 R)
• M24: 9,542,250 km (0.115 R)
• M25: 10,231,298 km (0.083 R)
• M26: 10,652,416 km (0.081 R)
• M27: 11,949,429 km (0.118 R)
• M28: 12,541,687 km (0.062 R)
• M29: 13,498,814 km (0.115 R)
• M30: 14,899,050 km (0.117 R)
• M31: 15,696,706 km (0.111 R)
• M32: 17,056,700 km (0.075 R)
• M33: 17,388,658 km (0.093 R)
• M34: 17,555,460 km (0.118 R)
• M35: 19,945,735 km (0.062 R)
• M36: 21,894,097 km (0.077 R)
• M37: 21,954,086 km (0.099 R)
• M38: 22,860,350 km (0.081 R)
• M39: 23,778,881 km (0.079 R)
• M40: 24,087,800 km (0.111 R)
• M41: 24,211,667 km (0.1 R)
• M42: 24,522,382 km (0.064 R)
• M43: 24,646,997 km (0.081 R)
• M44: 25,022,189 km (0.088 R)
• M45: 25,968,545 km (0.067 R)
• M46: 26,478,075 km (0.083 R)
• M47: 28,876,877 km (0.064 R)
• M48: 29,008,523 km (0.03 R)
• M49: 30,335,905 km (0.115 R)
• M50: 31,750,802 km (0.097 R)
• M51: 32,227,271 km (0.101 R)
• M52: 32,705,984 km (0.093 R)
• M53: 33,256,055 km (0.034 R)
• M54: 33,809,119 km (0.041 R)
• M55: 33,878,532 km (0.087 R)
• M56: 35,345,788 km (0.101 R)
• M57: 37,980,955 km (0.114 R)
• M58: 38,341,934 km (0.113 R)
• M59: 38,921,776 km (0.113 R)
• M60: 39,943,529 km (0.094 R)
• M61: 40,678,803 km (0.114 R)
• M62: 42,386,761 km (0.074 R)
• M63: 44,573,284 km (0.118 R)
• M64: 45,182,895 km (0.112 R)
• M65: 46,719,116 km (0.12 R)
• M66: 47,804,448 km (0.087 R)
• M67: 48,038,120 km (0.1 R)
• M68: 49,212,314 km (0.12 R)
• M69: 50,079,234 km (0.093 R)
• M70: 50,792,367 km (0.104 R)
• M71: 51,748,297 km (0.043 R)
• M72: 52,549,543 km (0.1 R)
• M73: 52,951,662 km (0.025 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 606.8

Radius: 5.1

Gravity: 23.33 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 6.35 AU - 7.95 AU

Year: 12967 Days

Day: 17.5 Hours

Environment

Temp: -235 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 48,176,499 km

• M1: 206,595 km (0.079 R)
• M2: 638,484 km (0.094 R)
• M3: 887,265 km (0.088 R)
• M4: 2,393,416 km (0.029 R)
• M5: 2,538,077 km (0.086 R)
• M6: 2,745,570 km (0.086 R)
• M7: 3,020,231 km (0.12 R)
• M8: 3,432,374 km (0.093 R)
• M9: 3,963,745 km (0.1 R)
• M10: 3,997,853 km (0.109 R)
• M11: 4,032,111 km (0.084 R)
• M12: 4,343,873 km (0.118 R)
• M13: 4,699,468 km (0.07 R)
• M14: 5,101,437 km (0.108 R)
• M15: 5,138,537 km (0.093 R)
• M16: 5,325,385 km (0.103 R)
• M17: 5,782,706 km (0.101 R)
• M18: 6,452,156 km (0.113 R)
• M19: 6,532,490 km (0.098 R)
• M20: 6,572,732 km (0.096 R)
• M21: 6,816,427 km (0.096 R)
• M22: 7,522,529 km (0.104 R)
• M23: 8,077,986 km (0.077 R)
• M24: 8,913,490 km (0.115 R)
• M25: 9,228,244 km (0.061 R)
• M26: 9,500,961 km (0.069 R)
• M27: 9,914,898 km (0.107 R)
• M28: 10,476,040 km (0.071 R)
• M29: 11,191,716 km (0.087 R)
• M30: 11,336,826 km (0.078 R)
• M31: 11,775,596 km (0.053 R)
• M32: 11,873,882 km (0.111 R)
• M33: 11,972,467 km (0.119 R)
• M34: 15,427,280 km (0.081 R)
• M35: 16,130,989 km (0.114 R)
• M36: 17,345,424 km (0.108 R)
• M37: 17,401,224 km (0.103 R)
• M38: 17,569,372 km (0.075 R)
• M39: 19,337,170 km (0.12 R)
• M40: 20,330,500 km (0.119 R)
• M41: 20,566,566 km (0.075 R)
• M42: 20,981,999 km (0.102 R)
• M43: 21,280,297 km (0.085 R)
• M44: 22,548,887 km (0.076 R)
• M45: 22,609,923 km (0.043 R)
• M46: 23,346,543 km (0.111 R)
• M47: 24,717,009 km (0.107 R)
• M48: 25,730,086 km (0.052 R)
• M49: 25,793,964 km (0.08 R)
• M50: 26,306,038 km (0.091 R)
• M51: 26,498,869 km (0.087 R)
• M52: 26,692,150 km (0.109 R)
• M53: 27,405,133 km (0.059 R)
• M54: 27,600,658 km (0.088 R)
• M55: 27,666,032 km (0.083 R)
• M56: 27,731,256 km (0.109 R)
• M57: 27,796,631 km (0.115 R)
• M58: 28,058,726 km (0.118 R)
• M59: 28,321,570 km (0.111 R)
• M60: 28,651,283 km (0.045 R)
• M61: 29,381,171 km (0.106 R)
• M62: 29,447,892 km (0.078 R)
• M63: 30,251,681 km (0.054 R)
• M64: 30,386,319 km (0.084 R)
• M65: 31,266,553 km (0.118 R)
• M66: 32,361,311 km (0.089 R)
• M67: 33,190,681 km (0.038 R)
• M68: 34,237,118 km (0.047 R)
• M69: 34,940,677 km (0.091 R)
• M70: 36,005,066 km (0.113 R)
• M71: 36,219,140 km (0.05 R)
• M72: 37,008,120 km (0.072 R)
• M73: 37,368,501 km (0.096 R)
• M74: 37,730,079 km (0.109 R)
• M75: 38,238,263 km (0.101 R)
• M76: 38,456,825 km (0.117 R)
• M77: 39,408,268 km (0.116 R)
• M78: 40,071,585 km (0.093 R)
• M79: 40,664,292 km (0.087 R)
• M80: 40,887,342 km (0.031 R)
• M81: 41,334,640 km (0.036 R)
• M82: 41,783,433 km (0.089 R)
• M83: 43,443,072 km (0.109 R)
• M84: 44,357,414 km (0.055 R)
• M85: 44,433,859 km (0.108 R)
• M86: 45,740,746 km (0.116 R)
• M87: 46,050,114 km (0.048 R)
• M88: 46,670,796 km (0.076 R)
• M89: 47,138,139 km (0.086 R)
• M90: 47,294,320 km (0.066 R)
• M91: 48,234,692 km (0.111 R)
• M92: 49,339,622 km (0.062 R)
• M93: 53,434,714 km (0.119 R)
• M94: 54,086,961 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 401.7

Radius: 3.1

Gravity: 41.8 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 6.76 AU - 7.68 AU

Year: 13158 Days

Day: 16.3 Hours

Environment

Temp: -232 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 48,176,499 km

• M1: 127,009 km (0.106 R)
• M2: 228,885 km (0.102 R)
• M3: 264,040 km (0.059 R)
• M4: 367,412 km (0.108 R)
• M5: 513,420 km (0.097 R)
• M6: 593,006 km (0.071 R)
• M7: 693,685 km (0.114 R)
• M8: 746,045 km (0.069 R)
• M9: 1,273,826 km (0.051 R)
• M10: 2,452,807 km (0.052 R)
• M11: 2,919,402 km (0.06 R)
• M12: 3,090,542 km (0.06 R)
• M13: 3,119,415 km (0.109 R)
• M14: 3,294,295 km (0.085 R)
• M15: 3,383,006 km (0.094 R)
• M16: 5,348,423 km (0.107 R)
• M17: 6,055,722 km (0.118 R)
• M18: 6,531,144 km (0.047 R)
• M19: 6,679,844 km (0.085 R)
• M20: 6,904,989 km (0.095 R)
• M21: 7,439,951 km (0.106 R)
• M22: 7,751,563 km (0.079 R)
• M23: 8,107,157 km (0.12 R)
• M24: 8,266,928 km (0.1 R)
• M25: 8,549,070 km (0.1 R)
• M26: 8,875,342 km (0.04 R)
• M27: 9,081,189 km (0.089 R)
• M28: 9,247,243 km (0.089 R)
• M29: 9,540,006 km (0.098 R)
• M30: 9,878,247 km (0.059 R)
• M31: 10,566,546 km (0.08 R)
• M32: 10,610,079 km (0.081 R)
• M33: 10,653,762 km (0.107 R)
• M34: 10,872,624 km (0.05 R)
• M35: 10,916,605 km (0.027 R)
• M36: 11,762,731 km (0.108 R)
• M37: 11,988,923 km (0.073 R)
• M38: 12,353,792 km (0.06 R)
• M39: 13,944,766 km (0.113 R)
• M40: 14,424,825 km (0.052 R)
• M41: 14,959,189 km (0.116 R)
• M42: 15,155,012 km (0.046 R)
• M43: 15,797,535 km (0.105 R)
• M44: 16,499,299 km (0.087 R)
• M45: 16,701,705 km (0.077 R)
• M46: 17,057,897 km (0.112 R)
• M47: 17,519,407 km (0.095 R)
• M48: 17,622,629 km (0.079 R)
• M49: 18,089,225 km (0.058 R)
• M50: 18,350,124 km (0.102 R)
• M51: 19,941,995 km (0.043 R)
• M52: 19,995,700 km (0.095 R)
• M53: 20,157,565 km (0.05 R)
• M54: 20,319,729 km (0.084 R)
• M55: 20,536,646 km (0.114 R)
• M56: 21,301,839 km (0.057 R)
• M57: 21,522,197 km (0.082 R)
• M58: 22,803,652 km (0.072 R)
• M59: 23,880,906 km (0.088 R)
• M60: 24,224,533 km (0.107 R)
• M61: 24,281,978 km (0.083 R)
• M62: 27,329,736 km (0.055 R)
• M63: 28,110,337 km (0.098 R)
• M64: 28,715,760 km (0.104 R)
• M65: 29,081,078 km (0.043 R)
• M66: 29,264,335 km (0.094 R)
• M67: 29,816,352 km (0.05 R)
• M68: 30,681,775 km (0.083 R)
• M69: 30,744,008 km (0.076 R)
• M70: 32,184,636 km (0.078 R)
• M71: 32,500,736 km (0.101 R)
• M72: 32,881,313 km (0.096 R)
• M73: 33,327,264 km (0.099 R)
• M74: 34,806,637 km (0.112 R)
• M75: 35,066,190 km (0.09 R)
• M76: 35,196,190 km (0.071 R)
• M77: 36,504,573 km (0.117 R)
• M78: 37,098,626 km (0.117 R)
• M79: 37,231,020 km (0.06 R)
• M80: 37,695,821 km (0.096 R)
• M81: 38,296,157 km (0.098 R)
• M82: 39,777,027 km (0.105 R)
• M83: 40,116,165 km (0.101 R)
• M84: 40,592,634 km (0.111 R)
• M85: 40,797,434 km (0.062 R)
• M86: 40,865,800 km (0.085 R)
• M87: 41,139,414 km (0.071 R)
• M88: 41,207,930 km (0.078 R)
• M89: 41,551,108 km (0.039 R)
• M90: 42,725,002 km (0.083 R)
• M91: 43,560,207 km (0.084 R)
• M92: 43,839,806 km (0.116 R)
• M93: 44,190,014 km (0.089 R)
• M94: 47,456,185 km (0.105 R)
• M95: 47,671,905 km (0.069 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 217 - 15,083 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit