🌌 Stone's Star System Generator

Asteroid Belt

Center: 2.66 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.2

Radius: 9.3

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 5.16 AU - 5.48 AU

Year: 8183 Days

Day: 10.7 Hours

Environment

Temp: -230 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 60,671,705 km

• M1: 128,205 km (0.037 R)
• M2: 187,446 km (0.118 R)
• M3: 281,992 km (0.092 R)
• M4: 388,954 km (0.118 R)
• M5: 500,554 km (0.046 R)
• M6: 611,406 km (0.118 R)
• M7: 801,246 km (0.057 R)
• M8: 859,141 km (0.109 R)
• M9: 1,105,977 km (0.119 R)
• M10: 1,535,772 km (0.111 R)
• M11: 1,759,869 km (0.04 R)
• M12: 1,895,405 km (0.093 R)
• M13: 2,136,108 km (0.04 R)
• M14: 2,197,892 km (0.076 R)
• M15: 2,281,218 km (0.095 R)
• M16: 2,962,337 km (0.051 R)
• M17: 3,385,400 km (0.104 R)
• M18: 5,066,581 km (0.083 R)
• M19: 5,486,502 km (0.103 R)
• M20: 5,830,427 km (0.111 R)
• M21: 5,946,665 km (0.091 R)
• M22: 6,005,008 km (0.104 R)
• M23: 6,599,660 km (0.1 R)
• M24: 6,842,906 km (0.086 R)
• M25: 7,150,928 km (0.075 R)
• M26: 7,244,277 km (0.089 R)
• M27: 8,005,431 km (0.036 R)
• M28: 8,102,370 km (0.083 R)
• M29: 8,395,433 km (0.101 R)
• M30: 8,494,018 km (0.059 R)
• M31: 8,958,818 km (0.066 R)
• M32: 9,228,094 km (0.083 R)
• M33: 9,397,738 km (0.117 R)
• M34: 9,637,095 km (0.064 R)
• M35: 9,705,760 km (0.119 R)
• M36: 9,947,660 km (0.04 R)
• M37: 10,226,660 km (0.111 R)
• M38: 10,756,536 km (0.065 R)
• M39: 10,971,059 km (0.081 R)
• M40: 11,078,770 km (0.05 R)
• M41: 11,295,387 km (0.074 R)
• M42: 11,623,007 km (0.117 R)
• M43: 12,101,720 km (0.084 R)
• M44: 12,213,021 km (0.076 R)
• M45: 12,812,908 km (0.09 R)
• M46: 13,383,923 km (0.063 R)
• M47: 13,769,138 km (0.091 R)
• M48: 14,002,211 km (0.101 R)
• M49: 14,275,526 km (0.101 R)
• M50: 15,026,657 km (0.078 R)
• M51: 15,306,555 km (0.104 R)
• M52: 15,588,248 km (0.078 R)
• M53: 15,993,658 km (0.089 R)
• M54: 16,649,495 km (0.106 R)
• M55: 16,732,073 km (0.101 R)
• M56: 17,105,469 km (0.104 R)
• M57: 17,272,271 km (0.109 R)
• M58: 17,481,708 km (0.118 R)
• M59: 17,607,669 km (0.119 R)
• M60: 18,242,114 km (0.09 R)
• M61: 18,327,235 km (0.04 R)
• M62: 18,669,216 km (0.082 R)
• M63: 19,056,525 km (0.05 R)
• M64: 19,707,874 km (0.118 R)
• M65: 19,970,568 km (0.03 R)
• M66: 20,322,422 km (0.087 R)
• M67: 20,410,685 km (0.078 R)
• M68: 21,525,338 km (0.113 R)
• M69: 21,750,633 km (0.079 R)
• M70: 21,886,168 km (0.103 R)
• M71: 22,888,773 km (0.067 R)
• M72: 23,072,629 km (0.106 R)
• M73: 23,395,611 km (0.106 R)
• M74: 23,859,664 km (0.114 R)
• M75: 24,326,708 km (0.04 R)
• M76: 24,891,291 km (0.115 R)
• M77: 26,273,276 km (0.109 R)
• M78: 26,513,979 km (0.082 R)
• M79: 26,658,789 km (0.111 R)
• M80: 27,289,494 km (0.093 R)
• M81: 27,582,107 km (0.091 R)
• M82: 27,679,944 km (0.044 R)
• M83: 27,974,054 km (0.062 R)
• M84: 28,318,428 km (0.099 R)
• M85: 29,011,515 km (0.088 R)
• M86: 30,566,136 km (0.119 R)
• M87: 32,663,349 km (0.083 R)
• M88: 33,546,425 km (0.12 R)
• M89: 34,279,604 km (0.042 R)
• M90: 35,495,685 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.1

Radius: 12.9

Gravity: 0.11 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 4.85 AU - 6.39 AU

Year: 8885 Days

Day: 14.4 Hours

Environment

Temp: -219 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 60,671,705 km

• M1: 206,744 km (0.062 R)
• M2: 477,816 km (0.073 R)
• M3: 567,574 km (0.119 R)
• M4: 671,246 km (0.084 R)
• M5: 789,727 km (0.094 R)
• M6: 916,137 km (0.104 R)
• M7: 1,115,402 km (0.078 R)
• M8: 1,392,307 km (0.111 R)
• M9: 1,653,206 km (0.107 R)
• M10: 1,769,892 km (0.111 R)
• M11: 2,095,417 km (0.088 R)
• M12: 2,563,060 km (0.092 R)
• M13: 4,220,455 km (0.053 R)
• M14: 4,478,063 km (0.089 R)
• M15: 4,712,931 km (0.117 R)
• M16: 5,238,169 km (0.086 R)
• M17: 5,588,976 km (0.101 R)
• M18: 6,008,000 km (0.102 R)
• M19: 6,205,918 km (0.047 R)
• M20: 6,655,609 km (0.119 R)
• M21: 6,971,859 km (0.084 R)
• M22: 8,353,695 km (0.104 R)
• M23: 8,643,615 km (0.109 R)
• M24: 9,075,953 km (0.117 R)
• M25: 9,925,819 km (0.103 R)
• M26: 10,232,943 km (0.108 R)
• M27: 10,451,655 km (0.072 R)
• M28: 11,341,912 km (0.049 R)
• M29: 11,492,707 km (0.111 R)
• M30: 12,102,468 km (0.096 R)
• M31: 12,840,135 km (0.119 R)
• M32: 12,958,018 km (0.085 R)
• M33: 13,293,865 km (0.075 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 49.8

Radius: 4.2

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 7.73 AU - 8.63 AU

Year: 15601 Days

Day: 18.2 Hours

Environment

Temp: -235 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 60,671,705 km

• M1: 59,091 km (0.117 R)
• M2: 235,617 km (0.095 R)
• M3: 765,343 km (0.056 R)
• M4: 1,018,761 km (0.074 R)
• M5: 1,182,721 km (0.053 R)
• M6: 1,399,338 km (0.105 R)
• M7: 1,489,396 km (0.109 R)
• M8: 1,535,173 km (0.052 R)
• M9: 1,984,865 km (0.118 R)
• M10: 2,154,808 km (0.076 R)
• M11: 2,329,538 km (0.084 R)
• M12: 2,508,756 km (0.078 R)
• M13: 2,937,803 km (0.032 R)
• M14: 3,034,144 km (0.075 R)
• M15: 3,249,715 km (0.067 R)
• M16: 3,841,225 km (0.098 R)
• M17: 4,160,167 km (0.103 R)
• M18: 4,377,533 km (0.066 R)
• M19: 4,487,487 km (0.117 R)
• M20: 4,800,596 km (0.117 R)
• M21: 4,891,252 km (0.114 R)
• M22: 5,757,124 km (0.107 R)
• M23: 5,877,850 km (0.106 R)
• M24: 6,121,545 km (0.12 R)
• M25: 6,518,278 km (0.077 R)
• M26: 6,694,505 km (0.074 R)
• M27: 7,000,283 km (0.07 R)
• M28: 7,103,206 km (0.052 R)
• M29: 7,336,728 km (0.074 R)
• M30: 7,678,260 km (0.116 R)
• M31: 7,704,739 km (0.103 R)
• M32: 7,757,846 km (0.034 R)
• M33: 8,459,012 km (0.089 R)
• M34: 8,733,972 km (0.119 R)
• M35: 9,320,995 km (0.094 R)
• M36: 9,891,860 km (0.078 R)
• M37: 10,152,459 km (0.108 R)
• M38: 10,327,489 km (0.12 R)
• M39: 11,097,170 km (0.09 R)
• M40: 11,793,399 km (0.077 R)
• M41: 12,410,191 km (0.063 R)
• M42: 12,879,629 km (0.049 R)
• M43: 13,005,740 km (0.12 R)
• M44: 13,965,111 km (0.114 R)
• M45: 14,289,888 km (0.047 R)
• M46: 14,748,704 km (0.112 R)
• M47: 14,913,861 km (0.117 R)
• M48: 14,979,983 km (0.078 R)
• M49: 15,013,194 km (0.118 R)
• M50: 15,179,247 km (0.071 R)
• M51: 15,446,130 km (0.055 R)
• M52: 15,849,446 km (0.074 R)
• M53: 16,392,635 km (0.071 R)
• M54: 16,632,142 km (0.104 R)
• M55: 17,080,038 km (0.102 R)
• M56: 18,589,779 km (0.062 R)
• M57: 18,947,019 km (0.089 R)
• M58: 19,378,609 km (0.087 R)
• M59: 20,141,558 km (0.077 R)
• M60: 20,288,014 km (0.042 R)
• M61: 20,618,925 km (0.068 R)
• M62: 21,211,482 km (0.113 R)
• M63: 21,884,673 km (0.095 R)
• M64: 22,451,050 km (0.083 R)
• M65: 22,527,046 km (0.107 R)
• M66: 22,602,892 km (0.088 R)
• M67: 23,559,720 km (0.094 R)
• M68: 23,907,535 km (0.093 R)
• M69: 23,946,131 km (0.052 R)
• M70: 24,725,386 km (0.065 R)
• M71: 25,039,243 km (0.067 R)
• M72: 25,790,224 km (0.088 R)
• M73: 25,989,040 km (0.09 R)
• M74: 26,348,374 km (0.063 R)
• M75: 26,829,780 km (0.049 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 466.3

Radius: 6.6

Gravity: 10.7 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 7.61 AU - 9.89 AU

Year: 17260 Days

Day: 22.4 Hours

Environment

Temp: -235 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 60,671,705 km

• M1: 83,924 km (0.116 R)
• M2: 365,916 km (0.101 R)
• M3: 739,313 km (0.098 R)
• M4: 863,629 km (0.108 R)
• M5: 1,180,327 km (0.118 R)
• M6: 1,252,583 km (0.119 R)
• M7: 1,478,925 km (0.076 R)
• M8: 1,636,900 km (0.102 R)
• M9: 2,262,518 km (0.11 R)
• M10: 2,475,845 km (0.081 R)
• M11: 2,954,857 km (0.07 R)
• M12: 3,020,979 km (0.039 R)
• M13: 3,851,248 km (0.116 R)
• M14: 3,959,856 km (0.037 R)
• M15: 4,254,264 km (0.115 R)
• M16: 6,164,479 km (0.12 R)
• M17: 6,334,273 km (0.073 R)
• M18: 6,505,563 km (0.094 R)
• M19: 6,896,611 km (0.083 R)
• M20: 7,161,400 km (0.118 R)
• M21: 7,519,836 km (0.118 R)
• M22: 7,610,343 km (0.079 R)
• M23: 8,488,333 km (0.098 R)
• M24: 8,535,456 km (0.098 R)
• M25: 9,691,548 km (0.089 R)
• M26: 10,998,585 km (0.119 R)
• M27: 11,101,359 km (0.065 R)
• M28: 11,463,834 km (0.12 R)
• M29: 12,413,482 km (0.104 R)
• M30: 12,467,038 km (0.119 R)
• M31: 12,951,884 km (0.085 R)
• M32: 13,497,917 km (0.083 R)
• M33: 14,895,759 km (0.117 R)
• M34: 16,691,981 km (0.105 R)
• M35: 17,765,944 km (0.112 R)
• M36: 18,985,316 km (0.097 R)
• M37: 19,046,950 km (0.088 R)
• M38: 21,119,330 km (0.064 R)
• M39: 22,149,610 km (0.083 R)
• M40: 22,409,761 km (0.113 R)
• M41: 23,394,265 km (0.075 R)
• M42: 23,460,387 km (0.115 R)
• M43: 23,725,474 km (0.064 R)
• M44: 23,991,609 km (0.03 R)
• M45: 24,392,681 km (0.075 R)
• M46: 25,337,242 km (0.103 R)
• M47: 26,845,487 km (0.078 R)
• M48: 27,192,255 km (0.046 R)
• M49: 27,261,818 km (0.098 R)
• M50: 28,100,913 km (0.048 R)
• M51: 28,382,456 km (0.101 R)
• M52: 29,019,444 km (0.087 R)
• M53: 29,589,711 km (0.096 R)
• M54: 29,876,191 km (0.059 R)
• M55: 30,741,166 km (0.069 R)
• M56: 31,833,828 km (0.095 R)
• M57: 31,980,584 km (0.099 R)
• M58: 32,274,544 km (0.035 R)
• M59: 32,348,146 km (0.118 R)
• M60: 32,643,303 km (0.101 R)
• M61: 33,310,509 km (0.112 R)
• M62: 33,907,405 km (0.104 R)
• M63: 34,132,250 km (0.035 R)
• M64: 34,809,480 km (0.049 R)
• M65: 35,948,069 km (0.118 R)
• M66: 36,177,103 km (0.116 R)
• M67: 37,098,776 km (0.082 R)
• M68: 39,121,788 km (0.105 R)
• M69: 39,357,554 km (0.086 R)
• M70: 39,436,243 km (0.096 R)
• M71: 40,225,970 km (0.062 R)
• M72: 40,622,703 km (0.099 R)
• M73: 41,100,519 km (0.079 R)
• M74: 41,420,210 km (0.058 R)
• M75: 44,006,757 km (0.103 R)
• M76: 45,072,342 km (0.105 R)
• M77: 45,567,063 km (0.101 R)
• M78: 46,561,888 km (0.082 R)
• M79: 50,783,241 km (0.095 R)
• M80: 51,126,119 km (0.114 R)
• M81: 51,814,419 km (0.074 R)
• M82: 53,113,078 km (0.109 R)
• M83: 53,199,995 km (0.086 R)
• M84: 53,287,061 km (0.076 R)
• M85: 53,461,193 km (0.034 R)
• M86: 53,897,420 km (0.085 R)
• M87: 54,773,465 km (0.118 R)
• M88: 55,301,246 km (0.076 R)
• M89: 55,654,148 km (0.115 R)
• M90: 55,742,411 km (0.105 R)
• M91: 60,036,617 km (0.062 R)
• M92: 60,308,586 km (0.082 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 13,259 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit