🌌 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: 816.8

Radius: 12

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.64 AU - 0.84 AU

Year: 439 Days

Day: 14.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 63,954,948 km

• M1: 164,109 km (0.109 R)
• M2: 249,230 km (0.113 R)
• M3: 335,997 km (0.12 R)
• M4: 415,882 km (0.074 R)
• M5: 493,972 km (0.109 R)
• M6: 609,462 km (0.034 R)
• M7: 727,046 km (0.049 R)
• M8: 968,497 km (0.108 R)
• M9: 1,055,114 km (0.056 R)
• M10: 1,247,048 km (0.039 R)
• M11: 1,406,968 km (0.102 R)
• M12: 1,500,766 km (0.107 R)
• M13: 1,677,591 km (0.106 R)
• M14: 1,837,361 km (0.049 R)
• M15: 1,928,466 km (0.114 R)
• M16: 2,033,484 km (0.05 R)
• M17: 2,166,028 km (0.034 R)
• M18: 2,243,070 km (0.116 R)
• M19: 2,347,340 km (0.083 R)
• M20: 2,426,627 km (0.093 R)
• M21: 2,540,471 km (0.055 R)
• M22: 2,886,042 km (0.105 R)
• M23: 3,007,067 km (0.116 R)
• M24: 3,188,080 km (0.063 R)
• M25: 3,276,343 km (0.086 R)
• M26: 3,432,822 km (0.102 R)
• M27: 3,561,177 km (0.118 R)
• M28: 4,155,230 km (0.113 R)
• M29: 4,243,792 km (0.049 R)
• M30: 4,439,317 km (0.053 R)
• M31: 4,637,684 km (0.093 R)
• M32: 4,797,005 km (0.114 R)
• M33: 4,924,014 km (0.078 R)
• M34: 5,060,746 km (0.104 R)
• M35: 5,268,239 km (0.087 R)
• M36: 5,373,107 km (0.106 R)
• M37: 5,469,747 km (0.08 R)
• M38: 5,898,644 km (0.084 R)
• M39: 5,980,324 km (0.096 R)
• M40: 6,062,304 km (0.108 R)
• M41: 6,153,858 km (0.066 R)
• M42: 6,255,136 km (0.086 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.9

Radius: 12.4

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.8 AU - 0.84 AU

Year: 513 Days

Day: 5 Hours

Environment

Temp: -174 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 63,954,948 km

• M1: 167,101 km (0.101 R)
• M2: 272,268 km (0.117 R)
• M3: 364,869 km (0.08 R)
• M4: 449,392 km (0.101 R)
• M5: 558,150 km (0.079 R)
• M6: 694,433 km (0.07 R)
• M7: 776,114 km (0.111 R)
• M8: 880,084 km (0.118 R)
• M9: 998,865 km (0.087 R)
• M10: 1,078,002 km (0.082 R)
• M11: 1,216,829 km (0.056 R)
• M12: 1,361,939 km (0.045 R)
• M13: 1,467,854 km (0.11 R)
• M14: 1,688,062 km (0.07 R)
• M15: 1,778,120 km (0.095 R)
• M16: 1,950,756 km (0.036 R)
• M17: 2,096,764 km (0.115 R)
• M18: 2,194,002 km (0.073 R)
• M19: 2,292,887 km (0.082 R)
• M20: 2,529,550 km (0.115 R)
• M21: 2,990,312 km (0.09 R)
• M22: 3,100,565 km (0.107 R)
• M23: 3,204,536 km (0.088 R)
• M24: 3,554,894 km (0.104 R)
• M25: 3,679,659 km (0.076 R)
• M26: 3,837,784 km (0.091 R)
• M27: 3,941,754 km (0.098 R)
• M28: 4,062,929 km (0.066 R)
• M29: 4,193,528 km (0.114 R)
• M30: 4,333,850 km (0.056 R)
• M31: 4,475,819 km (0.094 R)
• M32: 4,568,569 km (0.064 R)
• M33: 4,747,339 km (0.058 R)
• M34: 4,867,765 km (0.083 R)
• M35: 4,998,065 km (0.114 R)
• M36: 5,085,580 km (0.106 R)
• M37: 5,182,369 km (0.025 R)
• M38: 5,333,314 km (0.095 R)
• M39: 5,521,657 km (0.095 R)
• M40: 5,630,415 km (0.103 R)
• M41: 5,748,897 km (0.119 R)
• M42: 5,886,826 km (0.067 R)
• M43: 6,016,378 km (0.046 R)
• M44: 6,128,277 km (0.096 R)
• M45: 6,278,623 km (0.051 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.1

Radius: 14.8

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.56 AU - 2.98 AU

Year: 3182 Days

Day: 14.4 Hours

Environment

Temp: -210 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 63,954,948 km

• M1: 200,162 km (0.088 R)
• M2: 308,471 km (0.106 R)
• M3: 570,417 km (0.088 R)
• M4: 672,143 km (0.061 R)
• M5: 773,571 km (0.097 R)
• M6: 932,743 km (0.063 R)
• M7: 1,094,757 km (0.103 R)
• M8: 1,286,841 km (0.065 R)
• M9: 1,640,191 km (0.032 R)
• M10: 2,001,470 km (0.1 R)
• M11: 2,179,641 km (0.071 R)
• M12: 2,289,296 km (0.078 R)
• M13: 2,413,313 km (0.104 R)
• M14: 2,591,035 km (0.032 R)
• M15: 2,773,096 km (0.118 R)
• M16: 2,879,161 km (0.11 R)
• M17: 3,054,340 km (0.114 R)
• M18: 3,247,321 km (0.046 R)
• M19: 3,515,550 km (0.114 R)
• M20: 3,616,379 km (0.032 R)
• M21: 3,761,938 km (0.049 R)
• M22: 4,645,313 km (0.042 R)
• M23: 4,948,398 km (0.111 R)
• M24: 5,143,324 km (0.088 R)
• M25: 5,258,216 km (0.066 R)
• M26: 5,374,004 km (0.093 R)
• M27: 5,557,710 km (0.025 R)
• M28: 5,845,686 km (0.109 R)
• M29: 5,982,868 km (0.093 R)
• M30: 6,103,892 km (0.094 R)
• M31: 6,260,671 km (0.039 R)
• M32: 6,454,101 km (0.102 R)
• M33: 6,757,037 km (0.079 R)
• M34: 6,973,654 km (0.044 R)
• M35: 7,506,971 km (0.115 R)
• M36: 7,712,668 km (0.117 R)
• M37: 8,072,451 km (0.103 R)
• M38: 8,651,993 km (0.072 R)
• M39: 9,165,114 km (0.096 R)
• M40: 10,616,512 km (0.113 R)
• M41: 10,911,070 km (0.052 R)
• M42: 11,251,256 km (0.032 R)
• M43: 11,358,218 km (0.072 R)
• M44: 11,487,022 km (0.044 R)
• M45: 11,702,892 km (0.09 R)
• M46: 12,138,670 km (0.112 R)
• M47: 12,757,706 km (0.119 R)
• M48: 12,914,036 km (0.055 R)
• M49: 13,387,065 km (0.107 R)
• M50: 13,637,043 km (0.099 R)
• M51: 14,026,596 km (0.07 R)
• M52: 14,141,786 km (0.08 R)
• M53: 14,442,926 km (0.042 R)
• M54: 14,769,648 km (0.1 R)
• M55: 15,430,422 km (0.093 R)
• M56: 16,149,090 km (0.06 R)
• M57: 16,245,880 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949

Radius: 8.8

Gravity: 12.25 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.61 AU - 4.23 AU

Year: 4366 Days

Day: 13.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 63,954,948 km

• M1: 123,717 km (0.083 R)
• M2: 189,690 km (0.064 R)
• M3: 318,793 km (0.089 R)
• M4: 401,969 km (0.071 R)
• M5: 605,572 km (0.093 R)
• M6: 713,731 km (0.098 R)
• M7: 855,401 km (0.095 R)
• M8: 1,152,053 km (0.072 R)
• M9: 1,242,560 km (0.099 R)
• M10: 1,335,759 km (0.097 R)
• M11: 1,595,611 km (0.102 R)
• M12: 1,766,452 km (0.095 R)
• M13: 1,854,116 km (0.095 R)
• M14: 1,997,431 km (0.085 R)
• M15: 2,125,935 km (0.096 R)
• M16: 2,276,132 km (0.108 R)
• M17: 2,567,399 km (0.12 R)
• M18: 3,100,416 km (0.103 R)
• M19: 3,712,122 km (0.063 R)
• M20: 3,870,845 km (0.096 R)
• M21: 3,985,736 km (0.095 R)
• M22: 4,218,660 km (0.086 R)
• M23: 5,220,068 km (0.064 R)
• M24: 5,500,863 km (0.118 R)
• M25: 5,812,924 km (0.104 R)
• M26: 6,399,797 km (0.065 R)
• M27: 6,700,489 km (0.082 R)
• M28: 7,005,668 km (0.078 R)
• M29: 7,230,514 km (0.072 R)
• M30: 7,457,753 km (0.086 R)
• M31: 9,022,098 km (0.086 R)
• M32: 9,113,652 km (0.119 R)
• M33: 9,420,926 km (0.108 R)
• M34: 9,731,641 km (0.054 R)
• M35: 9,825,439 km (0.12 R)
• M36: 10,108,927 km (0.117 R)
• M37: 10,299,365 km (0.093 R)
• M38: 10,587,341 km (0.043 R)
• M39: 10,780,771 km (0.118 R)
• M40: 11,632,431 km (0.077 R)
• M41: 11,698,853 km (0.037 R)
• M42: 11,898,865 km (0.096 R)
• M43: 12,641,918 km (0.089 R)
• M44: 12,915,831 km (0.099 R)
• M45: 13,157,133 km (0.111 R)
• M46: 13,434,786 km (0.091 R)
• M47: 13,644,223 km (0.075 R)
• M48: 13,749,391 km (0.089 R)
• M49: 14,243,662 km (0.086 R)
• M50: 14,314,721 km (0.109 R)
• M51: 15,068,246 km (0.092 R)
• M52: 15,431,619 km (0.087 R)
• M53: 15,945,188 km (0.077 R)
• M54: 16,278,343 km (0.101 R)
• M55: 16,352,693 km (0.104 R)
• M56: 16,427,193 km (0.091 R)
• M57: 16,726,089 km (0.096 R)
• M58: 16,801,038 km (0.05 R)
• M59: 18,324,842 km (0.117 R)
• M60: 19,773,398 km (0.105 R)
• M61: 20,330,949 km (0.083 R)
• M62: 20,531,410 km (0.045 R)
• M63: 21,543,290 km (0.091 R)
• M64: 21,624,971 km (0.079 R)
• M65: 21,747,641 km (0.06 R)
• M66: 21,870,461 km (0.092 R)
• M67: 22,158,137 km (0.094 R)
• M68: 22,695,792 km (0.054 R)
• M69: 22,861,995 km (0.112 R)
• M70: 22,987,059 km (0.052 R)
• M71: 23,195,898 km (0.105 R)
• M72: 23,489,259 km (0.058 R)
• M73: 23,826,004 km (0.077 R)
• M74: 23,995,050 km (0.096 R)
• M75: 24,291,702 km (0.056 R)
• M76: 25,447,495 km (0.094 R)
• M77: 25,793,515 km (0.032 R)
• M78: 26,271,630 km (0.114 R)
• M79: 26,533,726 km (0.1 R)
• M80: 27,104,441 km (0.067 R)
• M81: 27,457,792 km (0.088 R)
• M82: 30,018,458 km (0.075 R)
• M83: 30,246,745 km (0.041 R)
• M84: 30,384,076 km (0.053 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 978.8

Radius: 4.7

Gravity: 44.31 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 6.01 AU - 6.29 AU

Year: 10527 Days

Day: 19 Hours

Environment

Temp: -227 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 63,954,948 km

• M1: 240,553 km (0.118 R)
• M2: 455,675 km (0.109 R)
• M3: 488,287 km (0.086 R)
• M4: 682,465 km (0.107 R)
• M5: 798,105 km (0.107 R)
• M6: 1,004,849 km (0.094 R)
• M7: 1,227,750 km (0.065 R)
• M8: 1,321,398 km (0.102 R)
• M9: 1,823,448 km (0.072 R)
• M10: 2,735,098 km (0.074 R)
• M11: 3,530,510 km (0.117 R)
• M12: 3,765,229 km (0.088 R)
• M13: 4,039,741 km (0.118 R)
• M14: 4,427,648 km (0.12 R)
• M15: 5,087,973 km (0.114 R)
• M16: 5,506,398 km (0.119 R)
• M17: 6,295,228 km (0.095 R)
• M18: 6,661,593 km (0.099 R)
• M19: 7,457,753 km (0.094 R)
• M20: 7,845,212 km (0.079 R)
• M21: 7,975,810 km (0.107 R)
• M22: 8,019,493 km (0.117 R)
• M23: 8,107,157 km (0.097 R)
• M24: 8,505,537 km (0.089 R)
• M25: 8,639,726 km (0.025 R)
• M26: 8,865,020 km (0.112 R)
• M27: 9,183,514 km (0.085 R)
• M28: 9,459,522 km (0.106 R)
• M29: 9,831,871 km (0.087 R)
• M30: 10,114,162 km (0.08 R)
• M31: 10,256,430 km (0.12 R)
• M32: 12,467,187 km (0.108 R)
• M33: 12,670,640 km (0.071 R)
• M34: 13,547,434 km (0.099 R)
• M35: 13,861,440 km (0.071 R)
• M36: 14,230,946 km (0.115 R)
• M37: 14,390,268 km (0.054 R)
• M38: 14,443,525 km (0.084 R)
• M39: 14,657,151 km (0.079 R)
• M40: 15,250,007 km (0.069 R)
• M41: 15,686,085 km (0.11 R)
• M42: 16,403,556 km (0.118 R)
• M43: 16,682,257 km (0.086 R)
• M44: 17,641,778 km (0.093 R)
• M45: 19,143,441 km (0.082 R)
• M46: 19,436,952 km (0.096 R)
• M47: 19,850,291 km (0.114 R)
• M48: 19,968,922 km (0.106 R)
• M49: 20,505,679 km (0.093 R)
• M50: 20,685,646 km (0.032 R)
• M51: 20,745,784 km (0.048 R)
• M52: 22,328,829 km (0.102 R)
• M53: 24,329,999 km (0.114 R)
• M54: 24,393,429 km (0.095 R)
• M55: 25,031,015 km (0.118 R)
• M56: 25,287,575 km (0.105 R)
• M57: 25,545,033 km (0.055 R)
• M58: 26,387,718 km (0.067 R)
• M59: 26,452,943 km (0.104 R)
• M60: 27,503,269 km (0.114 R)
• M61: 27,701,786 km (0.116 R)
• M62: 27,768,058 km (0.065 R)
• M63: 27,967,172 km (0.112 R)
• M64: 28,433,618 km (0.045 R)
• M65: 28,500,489 km (0.091 R)
• M66: 28,567,359 km (0.063 R)
• M67: 30,598,449 km (0.059 R)
• M68: 31,010,143 km (0.055 R)
• M69: 32,256,442 km (0.053 R)
• M70: 32,326,155 km (0.073 R)
• M71: 32,465,730 km (0.069 R)
• M72: 33,096,435 km (0.062 R)
• M73: 33,943,458 km (0.114 R)
• M74: 34,369,662 km (0.109 R)
• M75: 35,155,649 km (0.076 R)
• M76: 35,371,070 km (0.118 R)
• M77: 36,891,134 km (0.037 R)
• M78: 40,369,434 km (0.096 R)
• M79: 40,519,780 km (0.119 R)
• M80: 41,425,595 km (0.044 R)
• M81: 43,564,994 km (0.096 R)
• M82: 45,037,037 km (0.06 R)
• M83: 46,210,782 km (0.109 R)
• M84: 47,791,134 km (0.098 R)
• M85: 47,870,720 km (0.117 R)
• M86: 47,950,157 km (0.089 R)
• M87: 48,029,743 km (0.079 R)
• M88: 48,747,962 km (0.062 R)
• M89: 49,068,251 km (0.119 R)
• M90: 49,389,288 km (0.054 R)
• M91: 51,655,995 km (0.109 R)
• M92: 52,473,697 km (0.037 R)
• M93: 52,884,044 km (0.112 R)
• M94: 53,460,594 km (0.095 R)
• M95: 54,370,598 km (0.083 R)
• M96: 55,870,616 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 564

Radius: 6.7

Gravity: 12.56 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 8.26 AU - 8.66 AU

Year: 16985 Days

Day: 17 Hours

Environment

Temp: -225 °C

Axial Tilt: 158.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 63,954,948 km

• M1: 120,725 km (0.096 R)
• M2: 250,576 km (0.108 R)
• M3: 594,352 km (0.116 R)
• M4: 1,555,818 km (0.113 R)
• M5: 1,836,613 km (0.059 R)
• M6: 2,225,568 km (0.119 R)
• M7: 2,509,504 km (0.049 R)
• M8: 3,393,329 km (0.095 R)
• M9: 4,132,791 km (0.034 R)
• M10: 4,961,114 km (0.082 R)
• M11: 5,206,903 km (0.075 R)
• M12: 6,011,740 km (0.11 R)
• M13: 6,230,003 km (0.092 R)
• M14: 7,924,050 km (0.038 R)
• M15: 9,044,238 km (0.057 R)
• M16: 10,058,213 km (0.118 R)
• M17: 10,473,796 km (0.118 R)
• M18: 11,483,133 km (0.118 R)
• M19: 11,591,142 km (0.095 R)
• M20: 11,862,812 km (0.096 R)
• M21: 11,917,415 km (0.11 R)
• M22: 12,412,285 km (0.115 R)
• M23: 12,914,036 km (0.113 R)
• M24: 13,422,220 km (0.057 R)
• M25: 14,225,860 km (0.11 R)
• M26: 14,986,116 km (0.117 R)
• M27: 15,579,721 km (0.064 R)
• M28: 15,639,560 km (0.08 R)
• M29: 15,699,399 km (0.071 R)
• M30: 15,819,376 km (0.108 R)
• M31: 16,484,638 km (0.053 R)
• M32: 16,790,117 km (0.029 R)
• M33: 17,097,391 km (0.101 R)
• M34: 17,530,776 km (0.029 R)
• M35: 17,655,242 km (0.075 R)
• M36: 18,156,095 km (0.084 R)
• M37: 19,428,575 km (0.076 R)
• M38: 19,686,481 km (0.118 R)
• M39: 19,880,659 km (0.102 R)
• M40: 20,927,097 km (0.062 R)
• M41: 21,390,551 km (0.084 R)
• M42: 21,924,316 km (0.116 R)
• M43: 22,192,844 km (0.103 R)
• M44: 22,665,424 km (0.072 R)
• M45: 22,936,944 km (0.088 R)
• M46: 23,004,861 km (0.081 R)
• M47: 24,658,217 km (0.095 R)
• M48: 25,288,024 km (0.073 R)
• M49: 25,499,107 km (0.03 R)
• M50: 26,207,004 km (0.086 R)
• M51: 26,278,212 km (0.102 R)
• M52: 27,425,329 km (0.104 R)
• M53: 27,859,761 km (0.066 R)
• M54: 28,882,113 km (0.099 R)
• M55: 31,415,702 km (0.104 R)
• M56: 32,174,313 km (0.067 R)
• M57: 32,250,608 km (0.083 R)
• M58: 32,326,753 km (0.111 R)
• M59: 33,246,481 km (0.094 R)
• M60: 33,632,294 km (0.055 R)
• M61: 33,941,962 km (0.104 R)
• M62: 35,190,206 km (0.111 R)
• M63: 35,741,026 km (0.039 R)
• M64: 35,819,864 km (0.112 R)
• M65: 38,618,242 km (0.101 R)
• M66: 39,512,238 km (0.069 R)
• M67: 39,757,280 km (0.03 R)
• M68: 40,989,667 km (0.109 R)
• M69: 41,569,209 km (0.112 R)
• M70: 41,652,086 km (0.05 R)
• M71: 43,576,364 km (0.098 R)
• M72: 44,761,628 km (0.12 R)
• M73: 45,700,504 km (0.073 R)
• M74: 46,818,299 km (0.037 R)
• M75: 46,904,617 km (0.083 R)
• M76: 47,423,871 km (0.118 R)
• M77: 48,555,579 km (0.085 R)
• M78: 49,344,110 km (0.097 R)
• M79: 50,225,391 km (0.106 R)
• M80: 51,735,432 km (0.102 R)
• M81: 52,182,280 km (0.101 R)
• M82: 52,810,143 km (0.082 R)
• M83: 53,080,017 km (0.097 R)
• M84: 53,892,334 km (0.091 R)
• M85: 54,164,003 km (0.101 R)
• M86: 55,255,320 km (0.045 R)
• M87: 57,829,750 km (0.119 R)
• M88: 59,786,191 km (0.073 R)
• M89: 60,255,180 km (0.104 R)
• M90: 60,819,463 km (0.102 R)
• M91: 60,913,710 km (0.108 R)
• M92: 61,102,353 km (0.082 R)
• M93: 63,189,991 km (0.108 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 19,799 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit