🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.43 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.4

Radius: 15

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.64 AU - 1.06 AU

Year: 532 Days

Day: 10.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 66,828,728 km

• M1: 205,099 km (0.11 R)
• M2: 338,241 km (0.055 R)
• M3: 439,668 km (0.112 R)
• M4: 534,812 km (0.065 R)
• M5: 651,648 km (0.072 R)
• M6: 824,135 km (0.054 R)
• M7: 1,008,738 km (0.069 R)
• M8: 1,124,826 km (0.092 R)
• M9: 1,229,694 km (0.098 R)
• M10: 1,338,303 km (0.085 R)
• M11: 1,444,816 km (0.108 R)
• M12: 1,554,322 km (0.109 R)
• M13: 1,678,937 km (0.045 R)
• M14: 1,782,459 km (0.083 R)
• M15: 1,938,639 km (0.117 R)
• M16: 2,218,686 km (0.109 R)
• M17: 2,339,860 km (0.1 R)
• M18: 2,456,547 km (0.096 R)
• M19: 2,561,116 km (0.089 R)
• M20: 2,688,723 km (0.088 R)
• M21: 2,782,221 km (0.108 R)
• M22: 3,002,280 km (0.115 R)
• M23: 3,190,175 km (0.092 R)
• M24: 3,452,270 km (0.104 R)
• M25: 3,593,790 km (0.047 R)
• M26: 3,713,468 km (0.097 R)
• M27: 3,818,186 km (0.092 R)
• M28: 4,180,064 km (0.086 R)
• M29: 4,289,121 km (0.066 R)
• M30: 4,458,914 km (0.076 R)
• M31: 4,691,688 km (0.093 R)
• M32: 4,813,910 km (0.096 R)
• M33: 5,241,461 km (0.049 R)
• M34: 5,469,149 km (0.032 R)
• M35: 5,653,603 km (0.115 R)
• M36: 5,765,203 km (0.09 R)
• M37: 5,971,947 km (0.082 R)
• M38: 6,200,383 km (0.09 R)
• M39: 6,402,490 km (0.092 R)
• M40: 6,538,624 km (0.091 R)
• M41: 6,646,185 km (0.036 R)
• M42: 6,744,470 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.1

Radius: 14.3

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.75 AU - 1.15 AU

Year: 628 Days

Day: 13.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 66,828,728 km

• M1: 181,761 km (0.076 R)
• M2: 271,969 km (0.087 R)
• M3: 386,860 km (0.082 R)
• M4: 493,224 km (0.066 R)
• M5: 627,563 km (0.086 R)
• M6: 719,117 km (0.085 R)
• M7: 816,206 km (0.069 R)
• M8: 910,153 km (0.086 R)
• M9: 1,079,049 km (0.066 R)
• M10: 1,244,804 km (0.037 R)
• M11: 1,510,490 km (0.101 R)
• M12: 1,618,948 km (0.12 R)
• M13: 1,730,249 km (0.104 R)
• M14: 2,023,162 km (0.068 R)
• M15: 2,178,743 km (0.048 R)
• M16: 2,290,792 km (0.044 R)
• M17: 2,429,021 km (0.119 R)
• M18: 2,570,091 km (0.03 R)
• M19: 2,676,306 km (0.11 R)
• M20: 2,771,151 km (0.102 R)
• M21: 2,893,073 km (0.102 R)
• M22: 3,023,373 km (0.092 R)
• M23: 3,175,664 km (0.105 R)
• M24: 3,405,745 km (0.104 R)
• M25: 3,529,762 km (0.106 R)
• M26: 3,683,548 km (0.08 R)
• M27: 3,832,398 km (0.103 R)
• M28: 4,085,069 km (0.084 R)
• M29: 4,373,045 km (0.101 R)
• M30: 4,500,802 km (0.055 R)
• M31: 4,599,237 km (0.055 R)
• M32: 4,852,656 km (0.097 R)
• M33: 5,047,731 km (0.074 R)
• M34: 5,166,063 km (0.069 R)
• M35: 5,261,357 km (0.073 R)
• M36: 5,486,053 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 642.2

Radius: 8.8

Gravity: 8.29 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.01 AU - 1.45 AU

Year: 925 Days

Day: 12.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 66,828,728 km

• M1: 115,041 km (0.083 R)
• M2: 182,509 km (0.055 R)
• M3: 270,323 km (0.114 R)
• M4: 352,901 km (0.05 R)
• M5: 423,063 km (0.102 R)
• M6: 518,656 km (0.111 R)
• M7: 655,089 km (0.119 R)
• M8: 798,105 km (0.112 R)
• M9: 864,376 km (0.091 R)
• M10: 977,173 km (0.047 R)
• M11: 1,218,026 km (0.098 R)
• M12: 1,345,483 km (0.049 R)
• M13: 1,492,538 km (0.101 R)
• M14: 1,652,757 km (0.049 R)
• M15: 1,778,719 km (0.057 R)
• M16: 1,842,896 km (0.106 R)
• M17: 1,998,628 km (0.077 R)
• M18: 2,331,782 km (0.089 R)
• M19: 2,581,910 km (0.045 R)
• M20: 2,700,990 km (0.105 R)
• M21: 2,765,915 km (0.101 R)
• M22: 2,906,836 km (0.093 R)
• M23: 3,079,023 km (0.083 R)
• M24: 3,264,525 km (0.077 R)
• M25: 3,801,282 km (0.079 R)
• M26: 3,863,664 km (0.038 R)
• M27: 3,926,645 km (0.072 R)
• M28: 4,074,597 km (0.066 R)
• M29: 4,235,265 km (0.074 R)
• M30: 4,332,654 km (0.092 R)
• M31: 4,463,701 km (0.1 R)
• M32: 4,607,315 km (0.095 R)
• M33: 4,662,816 km (0.078 R)
• M34: 4,752,276 km (0.03 R)
• M35: 4,921,471 km (0.104 R)
• M36: 5,058,353 km (0.115 R)
• M37: 5,115,649 km (0.063 R)
• M38: 5,535,420 km (0.071 R)
• M39: 5,594,512 km (0.11 R)
• M40: 5,905,675 km (0.069 R)
• M41: 6,099,853 km (0.068 R)
• M42: 6,210,107 km (0.052 R)
• M43: 6,284,008 km (0.075 R)
• M44: 6,345,792 km (0.106 R)
• M45: 6,420,142 km (0.056 R)
• M46: 6,620,005 km (0.093 R)
• M47: 6,821,813 km (0.111 R)
• M48: 7,192,815 km (0.077 R)
• M49: 7,361,412 km (0.096 R)
• M50: 7,518,041 km (0.092 R)
• M51: 7,834,889 km (0.07 R)
• M52: 8,115,535 km (0.109 R)
• M53: 8,182,854 km (0.081 R)
• M54: 8,263,936 km (0.052 R)
• M55: 8,386,008 km (0.037 R)
• M56: 8,645,710 km (0.092 R)
• M57: 8,742,051 km (0.063 R)
• M58: 8,949,693 km (0.07 R)
• M59: 9,243,204 km (0.088 R)
• M60: 9,355,851 km (0.113 R)
• M61: 9,554,068 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 158.7

Radius: 11.4

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.31 AU - 1.47 AU

Year: 1112 Days

Day: 13.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 66,828,728 km

• M1: 144,811 km (0.111 R)
• M2: 225,444 km (0.11 R)
• M3: 321,635 km (0.074 R)
• M4: 418,724 km (0.034 R)
• M5: 494,571 km (0.086 R)
• M6: 576,251 km (0.103 R)
• M7: 698,024 km (0.054 R)
• M8: 773,870 km (0.112 R)
• M9: 886,367 km (0.114 R)
• M10: 969,693 km (0.035 R)
• M11: 1,071,570 km (0.089 R)
• M12: 1,348,026 km (0.114 R)
• M13: 1,433,896 km (0.111 R)
• M14: 1,623,436 km (0.111 R)
• M15: 1,739,823 km (0.112 R)
• M16: 1,821,354 km (0.066 R)
• M17: 1,949,111 km (0.108 R)
• M18: 2,086,741 km (0.116 R)
• M19: 2,248,007 km (0.103 R)
• M20: 2,364,843 km (0.094 R)
• M21: 2,662,244 km (0.109 R)
• M22: 2,749,459 km (0.116 R)
• M23: 2,845,052 km (0.086 R)
• M24: 3,184,789 km (0.08 R)
• M25: 3,489,969 km (0.113 R)
• M26: 3,698,658 km (0.064 R)
• M27: 3,780,039 km (0.102 R)
• M28: 3,870,247 km (0.079 R)
• M29: 3,994,562 km (0.093 R)
• M30: 4,170,639 km (0.083 R)
• M31: 4,392,493 km (0.11 R)
• M32: 4,470,134 km (0.03 R)
• M33: 4,618,086 km (0.083 R)
• M34: 5,153,497 km (0.117 R)
• M35: 5,253,877 km (0.09 R)
• M36: 5,437,883 km (0.094 R)
• M37: 5,718,079 km (0.056 R)
• M38: 5,850,474 km (0.075 R)
• M39: 6,041,360 km (0.117 R)
• M40: 6,166,574 km (0.116 R)
• M41: 6,312,133 km (0.115 R)
• M42: 6,498,232 km (0.107 R)
• M43: 6,735,794 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532.1

Radius: 14

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.86 AU - 2.94 AU

Year: 2522 Days

Day: 8.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 66,828,728 km

• M1: 184,305 km (0.06 R)
• M2: 313,408 km (0.107 R)
• M3: 436,527 km (0.107 R)
• M4: 724,802 km (0.085 R)
• M5: 853,157 km (0.109 R)
• M6: 1,037,910 km (0.115 R)
• M7: 1,145,471 km (0.099 R)
• M8: 1,470,846 km (0.032 R)
• M9: 1,696,739 km (0.05 R)
• M10: 2,020,170 km (0.118 R)
• M11: 2,259,975 km (0.094 R)
• M12: 2,403,290 km (0.079 R)
• M13: 2,496,040 km (0.099 R)
• M14: 2,837,423 km (0.03 R)
• M15: 3,006,917 km (0.047 R)
• M16: 3,194,214 km (0.034 R)
• M17: 3,857,381 km (0.092 R)
• M18: 4,077,290 km (0.113 R)
• M19: 4,237,060 km (0.097 R)
• M20: 4,382,619 km (0.108 R)
• M21: 4,612,551 km (0.076 R)
• M22: 4,812,713 km (0.059 R)
• M23: 5,015,867 km (0.115 R)
• M24: 5,483,360 km (0.043 R)
• M25: 5,571,473 km (0.072 R)
• M26: 5,660,185 km (0.071 R)
• M27: 5,802,901 km (0.077 R)
• M28: 5,983,167 km (0.07 R)
• M29: 6,798,176 km (0.088 R)
• M30: 6,893,021 km (0.085 R)
• M31: 7,296,337 km (0.033 R)
• M32: 7,648,191 km (0.107 R)
• M33: 7,806,316 km (0.118 R)
• M34: 8,085,765 km (0.069 R)
• M35: 8,348,160 km (0.092 R)
• M36: 8,511,221 km (0.091 R)
• M37: 8,819,542 km (0.072 R)
• M38: 9,320,695 km (0.047 R)
• M39: 9,510,984 km (0.115 R)
• M40: 9,638,591 km (0.113 R)
• M41: 9,788,189 km (0.11 R)
• M42: 10,241,620 km (0.103 R)
• M43: 10,569,838 km (0.081 R)
• M44: 10,879,206 km (0.11 R)
• M45: 11,326,504 km (0.111 R)
• M46: 11,688,680 km (0.053 R)
• M47: 12,008,819 km (0.093 R)
• M48: 12,401,215 km (0.082 R)
• M49: 12,494,265 km (0.052 R)
• M50: 12,821,585 km (0.105 R)
• M51: 13,057,052 km (0.091 R)
• M52: 13,175,384 km (0.077 R)
• M53: 13,341,587 km (0.058 R)
• M54: 13,508,538 km (0.113 R)
• M55: 13,989,346 km (0.081 R)
• M56: 14,622,743 km (0.1 R)
• M57: 14,721,029 km (0.061 R)
• M58: 15,042,066 km (0.116 R)
• M59: 15,565,359 km (0.05 R)
• M60: 15,917,662 km (0.117 R)
• M61: 17,353,054 km (0.082 R)
• M62: 17,483,204 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 244.8

Radius: 14.8

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 3.07 AU - 3.13 AU

Year: 3702 Days

Day: 13.1 Hours

Environment

Temp: -217 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 66,828,728 km

• M1: 244,593 km (0.025 R)
• M2: 344,225 km (0.11 R)
• M3: 445,502 km (0.043 R)
• M4: 614,099 km (0.107 R)
• M5: 741,108 km (0.079 R)
• M6: 960,119 km (0.068 R)
• M7: 1,112,559 km (0.071 R)
• M8: 1,212,491 km (0.045 R)
• M9: 1,476,232 km (0.069 R)
• M10: 1,609,972 km (0.062 R)
• M11: 1,724,564 km (0.061 R)
• M12: 1,853,966 km (0.054 R)
• M13: 2,048,444 km (0.118 R)
• M14: 2,173,507 km (0.092 R)
• M15: 2,444,878 km (0.096 R)
• M16: 2,591,634 km (0.039 R)
• M17: 2,992,855 km (0.103 R)
• M18: 3,384,353 km (0.095 R)
• M19: 3,563,870 km (0.11 R)
• M20: 3,731,120 km (0.109 R)
• M21: 4,010,719 km (0.03 R)
• M22: 4,121,272 km (0.079 R)
• M23: 4,313,355 km (0.107 R)
• M24: 4,492,125 km (0.089 R)
• M25: 4,823,335 km (0.032 R)
• M26: 4,992,081 km (0.086 R)
• M27: 5,231,587 km (0.03 R)
• M28: 5,404,971 km (0.068 R)
• M29: 5,545,144 km (0.045 R)
• M30: 5,918,840 km (0.114 R)
• M31: 6,081,602 km (0.078 R)
• M32: 6,430,165 km (0.114 R)
• M33: 6,728,763 km (0.106 R)
• M34: 6,823,009 km (0.101 R)
• M35: 6,974,702 km (0.119 R)
• M36: 7,127,591 km (0.076 R)
• M37: 7,514,750 km (0.071 R)
• M38: 7,948,584 km (0.095 R)
• M39: 8,048,365 km (0.084 R)
• M40: 8,309,713 km (0.113 R)
• M41: 8,410,991 km (0.08 R)
• M42: 8,573,903 km (0.104 R)
• M43: 9,027,334 km (0.063 R)
• M44: 9,679,581 km (0.076 R)
• M45: 9,893,356 km (0.112 R)
• M46: 10,065,394 km (0.094 R)
• M47: 10,195,095 km (0.095 R)
• M48: 10,631,621 km (0.104 R)
• M49: 11,074,282 km (0.073 R)
• M50: 11,253,051 km (0.092 R)
• M51: 11,455,307 km (0.025 R)
• M52: 11,636,171 km (0.114 R)
• M53: 11,909,187 km (0.111 R)
• M54: 12,368,902 km (0.055 R)
• M55: 12,670,940 km (0.084 R)
• M56: 12,881,424 km (0.073 R)
• M57: 12,998,858 km (0.12 R)
• M58: 13,472,335 km (0.064 R)
• M59: 13,903,327 km (0.102 R)
• M60: 13,999,668 km (0.089 R)
• M61: 14,265,952 km (0.061 R)
• M62: 14,436,195 km (0.1 R)
• M63: 14,975,794 km (0.071 R)
• M64: 15,297,878 km (0.043 R)
• M65: 15,547,108 km (0.077 R)
• M66: 15,898,364 km (0.116 R)
• M67: 16,226,881 km (0.095 R)
• M68: 16,481,048 km (0.067 R)
• M69: 16,864,916 km (0.093 R)
• M70: 17,096,643 km (0.113 R)
• M71: 17,459,268 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 683.3

Radius: 6.6

Gravity: 15.69 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 6.58 AU - 10.2 AU

Year: 16483 Days

Day: 15.2 Hours

Environment

Temp: -239 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 66,828,728 km

• M1: 93,050 km (0.073 R)
• M2: 139,126 km (0.111 R)
• M3: 519,105 km (0.051 R)
• M4: 740,659 km (0.051 R)
• M5: 850,763 km (0.097 R)
• M6: 1,063,042 km (0.029 R)
• M7: 1,371,663 km (0.116 R)
• M8: 1,620,743 km (0.109 R)
• M9: 1,944,623 km (0.111 R)
• M10: 2,036,476 km (0.109 R)
• M11: 2,353,025 km (0.109 R)
• M12: 2,651,173 km (0.053 R)
• M13: 3,031,900 km (0.067 R)
• M14: 3,174,616 km (0.096 R)
• M15: 3,578,531 km (0.094 R)
• M16: 4,274,011 km (0.117 R)
• M17: 4,968,444 km (0.063 R)
• M18: 5,136,892 km (0.115 R)
• M19: 5,179,377 km (0.081 R)
• M20: 6,052,131 km (0.083 R)
• M21: 6,096,861 km (0.106 R)
• M22: 6,413,859 km (0.093 R)
• M23: 6,922,641 km (0.093 R)
• M24: 7,685,890 km (0.114 R)
• M25: 7,978,952 km (0.069 R)
• M26: 8,626,412 km (0.094 R)
• M27: 8,727,540 km (0.069 R)
• M28: 9,033,318 km (0.101 R)
• M29: 9,971,446 km (0.1 R)
• M30: 10,559,814 km (0.079 R)
• M31: 10,831,035 km (0.059 R)
• M32: 10,885,639 km (0.108 R)
• M33: 11,882,409 km (0.113 R)
• M34: 12,735,267 km (0.043 R)
• M35: 13,256,466 km (0.118 R)
• M36: 16,276,099 km (0.08 R)
• M37: 16,338,481 km (0.099 R)
• M38: 16,967,839 km (0.091 R)
• M39: 18,444,969 km (0.085 R)
• M40: 19,297,976 km (0.101 R)
• M41: 19,364,098 km (0.106 R)
• M42: 19,562,914 km (0.112 R)
• M43: 21,110,204 km (0.038 R)
• M44: 21,588,918 km (0.102 R)
• M45: 23,327,544 km (0.062 R)
• M46: 23,751,355 km (0.12 R)
• M47: 24,320,575 km (0.037 R)
• M48: 25,182,857 km (0.12 R)
• M49: 26,641,885 km (0.118 R)
• M50: 26,715,637 km (0.057 R)
• M51: 27,159,045 km (0.057 R)
• M52: 27,233,245 km (0.112 R)
• M53: 28,203,238 km (0.093 R)
• M54: 28,654,874 km (0.106 R)
• M55: 29,412,737 km (0.073 R)
• M56: 29,870,656 km (0.065 R)
• M57: 32,352,185 km (0.075 R)
• M58: 33,936,427 km (0.058 R)
• M59: 34,416,636 km (0.107 R)
• M60: 34,577,304 km (0.072 R)
• M61: 37,427,293 km (0.059 R)
• M62: 41,456,412 km (0.028 R)
• M63: 42,141,271 km (0.088 R)
• M64: 43,002,506 km (0.081 R)
• M65: 43,522,060 km (0.102 R)
• M66: 43,695,743 km (0.075 R)
• M67: 44,043,708 km (0.106 R)
• M68: 44,130,773 km (0.106 R)
• M69: 45,180,951 km (0.095 R)
• M70: 47,931,607 km (0.082 R)
• M71: 48,290,492 km (0.086 R)
• M72: 48,830,540 km (0.077 R)
• M73: 50,189,188 km (0.1 R)
• M74: 51,010,331 km (0.115 R)
• M75: 51,468,549 km (0.083 R)
• M76: 53,593,437 km (0.104 R)
• M77: 55,558,405 km (0.04 R)
• M78: 55,746,749 km (0.086 R)
• M79: 56,218,730 km (0.105 R)
• M80: 56,786,604 km (0.113 R)
• M81: 57,071,438 km (0.08 R)
• M82: 57,832,891 km (0.118 R)
• M83: 58,981,504 km (0.077 R)
• M84: 59,173,737 km (0.033 R)
• M85: 59,462,311 km (0.08 R)
• M86: 59,847,975 km (0.117 R)
• M87: 60,137,596 km (0.101 R)
• M88: 61,106,841 km (0.115 R)
• M89: 61,203,930 km (0.032 R)
• M90: 62,374,383 km (0.084 R)
• M91: 62,472,220 km (0.057 R)
• M92: 63,060,589 km (0.061 R)
• M93: 64,935,499 km (0.091 R)
• M94: 65,134,015 km (0.045 R)
• M95: 66,528,567 km (0.04 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 488 - 17,376 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit