🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.42 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.4

Radius: 11

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.76 AU - 0.92 AU

Year: 513 Days

Day: 12.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 59,097,152 km

• M1: 138,528 km (0.096 R)
• M2: 222,751 km (0.067 R)
• M3: 295,755 km (0.042 R)
• M4: 386,710 km (0.101 R)
• M5: 482,902 km (0.104 R)
• M6: 580,739 km (0.078 R)
• M7: 728,242 km (0.107 R)
• M8: 811,868 km (0.074 R)
• M9: 892,501 km (0.073 R)
• M10: 1,027,737 km (0.068 R)
• M11: 1,243,906 km (0.071 R)
• M12: 1,357,750 km (0.1 R)
• M13: 1,662,182 km (0.07 R)
• M14: 1,737,579 km (0.028 R)
• M15: 1,822,700 km (0.1 R)
• M16: 1,979,629 km (0.082 R)
• M17: 2,109,330 km (0.12 R)
• M18: 2,325,798 km (0.113 R)
• M19: 2,405,833 km (0.079 R)
• M20: 2,496,489 km (0.104 R)
• M21: 2,578,618 km (0.108 R)
• M22: 2,720,886 km (0.115 R)
• M23: 2,815,432 km (0.111 R)
• M24: 2,941,693 km (0.049 R)
• M25: 3,018,436 km (0.095 R)
• M26: 3,116,423 km (0.115 R)
• M27: 3,199,898 km (0.092 R)
• M28: 3,305,215 km (0.069 R)
• M29: 3,503,283 km (0.114 R)
• M30: 3,639,417 km (0.05 R)
• M31: 3,782,732 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.3

Radius: 13.8

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.77 AU - 0.97 AU

Year: 541 Days

Day: 11 Hours

Environment

Temp: -178 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 59,097,152 km

• M1: 174,132 km (0.087 R)
• M2: 304,880 km (0.111 R)
• M3: 405,859 km (0.09 R)
• M4: 493,374 km (0.039 R)
• M5: 671,395 km (0.077 R)
• M6: 781,499 km (0.098 R)
• M7: 903,721 km (0.034 R)
• M8: 1,027,887 km (0.12 R)
• M9: 1,136,196 km (0.063 R)
• M10: 1,265,897 km (0.029 R)
• M11: 1,365,380 km (0.086 R)
• M12: 1,584,989 km (0.054 R)
• M13: 1,744,610 km (0.094 R)
• M14: 2,094,520 km (0.067 R)
• M15: 2,313,980 km (0.118 R)
• M16: 2,489,159 km (0.09 R)
• M17: 2,616,018 km (0.094 R)
• M18: 2,722,232 km (0.064 R)
• M19: 2,853,131 km (0.079 R)
• M20: 3,097,424 km (0.076 R)
• M21: 3,307,759 km (0.117 R)
• M22: 3,398,116 km (0.051 R)
• M23: 3,547,863 km (0.095 R)
• M24: 3,759,694 km (0.029 R)
• M25: 3,888,797 km (0.119 R)
• M26: 4,054,551 km (0.104 R)
• M27: 4,195,921 km (0.073 R)
• M28: 4,374,990 km (0.117 R)
• M29: 4,584,128 km (0.066 R)
• M30: 4,759,456 km (0.056 R)
• M31: 5,308,630 km (0.074 R)
• M32: 5,453,890 km (0.077 R)
• M33: 5,689,207 km (0.096 R)
• M34: 6,038,518 km (0.048 R)
• M35: 6,129,474 km (0.111 R)
• M36: 6,415,355 km (0.094 R)
• M37: 6,705,725 km (0.087 R)
• M38: 6,873,723 km (0.09 R)
• M39: 6,989,961 km (0.095 R)
• M40: 7,106,796 km (0.043 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 440.5

Radius: 14.5

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.37 AU - 1.41 AU

Year: 1093 Days

Day: 13.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 59,097,152 km

• M1: 184,604 km (0.054 R)
• M2: 323,580 km (0.115 R)
• M3: 426,653 km (0.107 R)
• M4: 518,805 km (0.052 R)
• M5: 682,017 km (0.059 R)
• M6: 1,028,785 km (0.071 R)
• M7: 1,270,984 km (0.114 R)
• M8: 1,525,449 km (0.034 R)
• M9: 1,742,965 km (0.097 R)
• M10: 1,836,015 km (0.12 R)
• M11: 2,068,340 km (0.102 R)
• M12: 2,319,216 km (0.081 R)
• M13: 2,518,331 km (0.108 R)
• M14: 2,651,473 km (0.117 R)
• M15: 2,750,506 km (0.086 R)
• M16: 2,841,761 km (0.117 R)
• M17: 2,934,063 km (0.06 R)
• M18: 3,055,686 km (0.057 R)
• M19: 3,188,529 km (0.118 R)
• M20: 3,304,019 km (0.027 R)
• M21: 3,588,853 km (0.104 R)
• M22: 3,729,325 km (0.1 R)
• M23: 4,256,807 km (0.117 R)
• M24: 4,395,036 km (0.113 R)
• M25: 4,524,139 km (0.059 R)
• M26: 4,654,439 km (0.092 R)
• M27: 5,188,353 km (0.092 R)
• M28: 5,279,159 km (0.12 R)
• M29: 5,462,716 km (0.097 R)
• M30: 5,613,361 km (0.087 R)
• M31: 5,990,048 km (0.108 R)
• M32: 6,205,768 km (0.076 R)
• M33: 6,657,105 km (0.103 R)
• M34: 6,868,038 km (0.118 R)
• M35: 7,131,779 km (0.102 R)
• M36: 7,258,489 km (0.11 R)
• M37: 7,786,120 km (0.115 R)
• M38: 7,929,884 km (0.108 R)
• M39: 8,021,737 km (0.045 R)
• M40: 8,166,997 km (0.113 R)
• M41: 8,286,376 km (0.096 R)
• M42: 8,406,503 km (0.096 R)
• M43: 8,513,615 km (0.085 R)
• M44: 8,607,712 km (0.083 R)
• M45: 9,097,495 km (0.065 R)
• M46: 9,193,836 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.5

Radius: 10.2

Gravity: 7.83 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.25 AU - 1.81 AU

Year: 1262 Days

Day: 12.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 59,097,152 km

• M1: 176,825 km (0.103 R)
• M2: 303,534 km (0.072 R)
• M3: 569,669 km (0.088 R)
• M4: 847,023 km (0.067 R)
• M5: 967,001 km (0.101 R)
• M6: 1,068,877 km (0.102 R)
• M7: 1,166,265 km (0.107 R)
• M8: 1,370,316 km (0.113 R)
• M9: 1,531,284 km (0.076 R)
• M10: 1,651,411 km (0.069 R)
• M11: 1,852,470 km (0.112 R)
• M12: 1,921,285 km (0.118 R)
• M13: 2,405,983 km (0.044 R)
• M14: 2,557,675 km (0.085 R)
• M15: 2,870,634 km (0.061 R)
• M16: 3,043,269 km (0.077 R)
• M17: 3,113,431 km (0.071 R)
• M18: 3,606,954 km (0.114 R)
• M19: 3,818,785 km (0.118 R)
• M20: 4,047,670 km (0.08 R)
• M21: 4,125,012 km (0.114 R)
• M22: 4,452,332 km (0.091 R)
• M23: 4,572,309 km (0.109 R)
• M24: 4,652,943 km (0.089 R)
• M25: 4,856,545 km (0.05 R)
• M26: 5,230,390 km (0.084 R)
• M27: 5,314,764 km (0.112 R)
• M28: 5,642,233 km (0.086 R)
• M29: 6,183,179 km (0.058 R)
• M30: 6,347,138 km (0.062 R)
• M31: 6,542,812 km (0.112 R)
• M32: 6,847,843 km (0.079 R)
• M33: 7,048,603 km (0.106 R)
• M34: 7,126,394 km (0.064 R)
• M35: 7,361,262 km (0.1 R)
• M36: 7,519,387 km (0.088 R)
• M37: 7,662,553 km (0.112 R)
• M38: 7,790,758 km (0.096 R)
• M39: 8,048,964 km (0.096 R)
• M40: 8,162,957 km (0.045 R)
• M41: 8,277,400 km (0.045 R)
• M42: 8,458,264 km (0.109 R)
• M43: 9,195,183 km (0.118 R)
• M44: 9,399,683 km (0.062 R)
• M45: 9,640,236 km (0.064 R)
• M46: 9,726,704 km (0.083 R)
• M47: 9,882,884 km (0.112 R)
• M48: 10,022,459 km (0.101 R)
• M49: 10,338,709 km (0.102 R)
• M50: 10,569,239 km (0.094 R)
• M51: 10,729,907 km (0.065 R)
• M52: 10,837,468 km (0.075 R)
• M53: 11,198,448 km (0.109 R)
• M54: 11,490,164 km (0.112 R)
• M55: 11,636,919 km (0.105 R)
• M56: 12,080,926 km (0.051 R)
• M57: 12,530,617 km (0.104 R)
• M58: 12,625,013 km (0.052 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.2

Radius: 8.7

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 2.4 AU - 2.58 AU

Year: 2620 Days

Day: 5.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 59,097,152 km

• M1: 112,647 km (0.042 R)
• M2: 338,690 km (0.078 R)
• M3: 486,492 km (0.12 R)
• M4: 547,079 km (0.094 R)
• M5: 683,812 km (0.113 R)
• M6: 774,468 km (0.101 R)
• M7: 922,121 km (0.114 R)
• M8: 1,015,470 km (0.09 R)
• M9: 1,079,498 km (0.049 R)
• M10: 1,237,324 km (0.043 R)
• M11: 1,538,614 km (0.086 R)
• M12: 1,707,510 km (0.105 R)
• M13: 1,853,069 km (0.114 R)
• M14: 2,345,994 km (0.077 R)
• M15: 2,432,162 km (0.085 R)
• M16: 2,663,141 km (0.109 R)
• M17: 2,719,240 km (0.093 R)
• M18: 2,775,639 km (0.116 R)
• M19: 3,182,096 km (0.105 R)
• M20: 3,707,035 km (0.059 R)
• M21: 3,896,426 km (0.1 R)
• M22: 3,973,170 km (0.043 R)
• M23: 4,298,246 km (0.032 R)
• M24: 4,457,269 km (0.103 R)
• M25: 4,577,994 km (0.084 R)
• M26: 4,808,824 km (0.097 R)
• M27: 4,904,865 km (0.084 R)
• M28: 4,973,980 km (0.098 R)
• M29: 5,352,761 km (0.058 R)
• M30: 5,409,609 km (0.094 R)
• M31: 5,509,690 km (0.062 R)
• M32: 5,668,114 km (0.093 R)
• M33: 5,960,278 km (0.083 R)
• M34: 6,152,811 km (0.108 R)
• M35: 6,362,397 km (0.114 R)
• M36: 6,422,685 km (0.101 R)
• M37: 6,528,750 km (0.102 R)
• M38: 6,665,932 km (0.086 R)
• M39: 6,912,319 km (0.069 R)
• M40: 7,161,549 km (0.086 R)
• M41: 7,240,088 km (0.084 R)
• M42: 7,382,057 km (0.037 R)
• M43: 7,509,215 km (0.068 R)
• M44: 8,106,260 km (0.086 R)
• M45: 8,501,647 km (0.107 R)
• M46: 8,601,578 km (0.11 R)
• M47: 8,852,903 km (0.113 R)
• M48: 9,140,729 km (0.047 R)
• M49: 9,448,751 km (0.093 R)
• M50: 9,690,800 km (0.101 R)
• M51: 9,830,076 km (0.106 R)
• M52: 9,987,453 km (0.048 R)
• M53: 10,092,920 km (0.048 R)
• M54: 10,751,001 km (0.105 R)
• M55: 10,841,058 km (0.092 R)
• M56: 10,895,213 km (0.07 R)
• M57: 11,094,477 km (0.069 R)
• M58: 11,644,100 km (0.089 R)
• M59: 11,792,052 km (0.076 R)
• M60: 11,978,002 km (0.101 R)
• M61: 12,127,451 km (0.1 R)
• M62: 12,296,347 km (0.042 R)
• M63: 12,428,292 km (0.037 R)
• M64: 12,617,533 km (0.117 R)
• M65: 12,788,673 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.1

Radius: 12.2

Gravity: 4.67 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 4.38 AU - 4.96 AU

Year: 6730 Days

Day: 12.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 59,097,152 km

• M1: 152,889 km (0.12 R)
• M2: 233,373 km (0.052 R)
• M3: 424,559 km (0.065 R)
• M4: 551,268 km (0.111 R)
• M5: 938,876 km (0.053 R)
• M6: 1,316,611 km (0.091 R)
• M7: 1,459,178 km (0.087 R)
• M8: 1,569,730 km (0.085 R)
• M9: 1,663,977 km (0.113 R)
• M10: 2,249,204 km (0.059 R)
• M11: 2,688,423 km (0.062 R)
• M12: 2,871,681 km (0.106 R)
• M13: 3,397,368 km (0.043 R)
• M14: 3,671,581 km (0.079 R)
• M15: 3,849,901 km (0.115 R)
• M16: 5,120,436 km (0.115 R)
• M17: 5,377,595 km (0.077 R)
• M18: 6,820,167 km (0.074 R)
• M19: 7,071,791 km (0.095 R)
• M20: 7,167,084 km (0.07 R)
• M21: 7,358,570 km (0.116 R)
• M22: 7,845,062 km (0.085 R)
• M23: 8,442,705 km (0.051 R)
• M24: 8,679,070 km (0.107 R)
• M25: 8,815,204 km (0.102 R)
• M26: 9,929,259 km (0.096 R)
• M27: 10,539,170 km (0.108 R)
• M28: 10,866,939 km (0.109 R)
• M29: 10,976,893 km (0.083 R)
• M30: 12,059,683 km (0.046 R)
• M31: 12,632,942 km (0.042 R)
• M32: 13,215,326 km (0.092 R)
• M33: 13,608,320 km (0.105 R)
• M34: 13,726,951 km (0.078 R)
• M35: 13,885,824 km (0.026 R)
• M36: 14,446,367 km (0.045 R)
• M37: 14,567,392 km (0.055 R)
• M38: 14,851,179 km (0.037 R)
• M39: 14,932,710 km (0.079 R)
• M40: 16,088,353 km (0.111 R)
• M41: 16,508,125 km (0.114 R)
• M42: 16,846,515 km (0.108 R)
• M43: 18,748,503 km (0.091 R)
• M44: 19,814,388 km (0.074 R)
• M45: 19,949,026 km (0.107 R)
• M46: 21,174,382 km (0.052 R)
• M47: 22,470,647 km (0.055 R)
• M48: 22,657,944 km (0.072 R)
• M49: 23,364,943 km (0.09 R)
• M50: 23,744,922 km (0.047 R)
• M51: 24,511,162 km (0.095 R)
• M52: 24,848,954 km (0.108 R)
• M53: 25,724,551 km (0.086 R)
• M54: 26,858,054 km (0.048 R)
• M55: 27,505,962 km (0.057 R)
• M56: 28,664,897 km (0.048 R)
• M57: 30,251,981 km (0.067 R)
• M58: 31,448,016 km (0.112 R)
• M59: 31,972,805 km (0.104 R)
• M60: 32,341,863 km (0.099 R)
• M61: 32,818,482 km (0.081 R)
• M62: 32,924,696 km (0.074 R)
• M63: 33,404,157 km (0.115 R)
• M64: 33,993,423 km (0.061 R)
• M65: 34,262,400 km (0.11 R)
• M66: 34,370,111 km (0.11 R)
• M67: 35,236,432 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 999.6

Radius: 3.3

Gravity: 91.79 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 5.65 AU - 7.57 AU

Year: 11333 Days

Day: 16.8 Hours

Environment

Temp: -234 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 59,097,152 km

• M1: 246,986 km (0.117 R)
• M2: 395,088 km (0.061 R)
• M3: 495,917 km (0.064 R)
• M4: 1,229,844 km (0.098 R)
• M5: 1,797,568 km (0.078 R)
• M6: 2,166,327 km (0.116 R)
• M7: 2,254,590 km (0.09 R)
• M8: 2,713,855 km (0.03 R)
• M9: 3,003,028 km (0.106 R)
• M10: 3,068,552 km (0.09 R)
• M11: 3,101,463 km (0.096 R)
• M12: 3,234,605 km (0.065 R)
• M13: 3,268,115 km (0.096 R)
• M14: 3,301,775 km (0.119 R)
• M15: 3,403,501 km (0.115 R)
• M16: 3,891,789 km (0.082 R)
• M17: 3,999,200 km (0.096 R)
• M18: 4,035,253 km (0.064 R)
• M19: 4,290,467 km (0.029 R)
• M20: 4,551,066 km (0.057 R)
• M21: 5,323,141 km (0.082 R)
• M22: 5,846,434 km (0.111 R)
• M23: 6,597,715 km (0.073 R)
• M24: 6,854,874 km (0.109 R)
• M25: 6,941,192 km (0.054 R)
• M26: 7,028,108 km (0.107 R)
• M27: 7,290,503 km (0.084 R)
• M28: 7,511,758 km (0.062 R)
• M29: 7,825,315 km (0.106 R)
• M30: 7,870,344 km (0.115 R)
• M31: 8,418,620 km (0.038 R)
• M32: 9,455,333 km (0.118 R)
• M33: 9,890,813 km (0.044 R)
• M34: 10,631,322 km (0.096 R)
• M35: 11,956,311 km (0.081 R)
• M36: 12,903,564 km (0.101 R)
• M37: 13,332,312 km (0.052 R)
• M38: 13,602,635 km (0.072 R)
• M39: 13,984,110 km (0.068 R)
• M40: 14,313,973 km (0.084 R)
• M41: 14,701,880 km (0.103 R)
• M42: 15,829,399 km (0.107 R)
• M43: 17,868,269 km (0.118 R)
• M44: 19,069,839 km (0.119 R)
• M45: 19,130,576 km (0.085 R)
• M46: 20,983,196 km (0.053 R)
• M47: 21,423,612 km (0.117 R)
• M48: 22,121,935 km (0.067 R)
• M49: 22,763,111 km (0.116 R)
• M50: 23,605,796 km (0.106 R)
• M51: 23,736,395 km (0.06 R)
• M52: 23,932,667 km (0.074 R)
• M53: 24,723,143 km (0.07 R)
• M54: 25,321,684 km (0.105 R)
• M55: 25,455,274 km (0.037 R)
• M56: 25,522,145 km (0.075 R)
• M57: 27,487,861 km (0.104 R)
• M58: 27,556,526 km (0.061 R)
• M59: 28,384,700 km (0.071 R)
• M60: 30,989,199 km (0.119 R)
• M61: 31,490,501 km (0.025 R)
• M62: 32,066,603 km (0.103 R)
• M63: 32,573,590 km (0.103 R)
• M64: 34,110,409 km (0.104 R)
• M65: 35,820,612 km (0.069 R)
• M66: 36,045,607 km (0.027 R)
• M67: 39,168,762 km (0.083 R)
• M68: 39,246,104 km (0.095 R)
• M69: 39,555,622 km (0.036 R)
• M70: 40,099,111 km (0.045 R)
• M71: 40,254,992 km (0.116 R)
• M72: 41,115,329 km (0.119 R)
• M73: 41,429,634 km (0.071 R)
• M74: 41,823,675 km (0.114 R)
• M75: 41,981,650 km (0.062 R)
• M76: 42,298,200 km (0.093 R)
• M77: 42,456,773 km (0.119 R)
• M78: 43,412,255 km (0.066 R)
• M79: 44,053,132 km (0.114 R)
• M80: 44,213,950 km (0.066 R)
• M81: 45,994,763 km (0.115 R)
• M82: 46,157,825 km (0.114 R)
• M83: 46,648,057 km (0.06 R)
• M84: 47,140,084 km (0.107 R)
• M85: 47,633,907 km (0.081 R)
• M86: 49,709,577 km (0.103 R)
• M87: 50,463,999 km (0.108 R)
• M88: 50,716,371 km (0.073 R)
• M89: 50,800,595 km (0.116 R)
• M90: 54,637,481 km (0.065 R)
• M91: 54,983,052 km (0.097 R)
• M92: 56,023,954 km (0.066 R)
• M93: 56,546,948 km (0.109 R)
• M94: 58,213,468 km (0.06 R)
• M95: 58,566,519 km (0.119 R)
• M96: 58,831,607 km (0.079 R)
• M97: 59,008,581 km (0.029 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: 379 - 12,941 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit