🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.97 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786

Radius: 14.7

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.93 AU - 1.95 AU

Year: 1899 Days

Day: 7.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 44,641,862 km

• M1: 190,438 km (0.108 R)
• M2: 304,282 km (0.115 R)
• M3: 519,703 km (0.108 R)
• M4: 813,962 km (0.072 R)
• M5: 1,078,900 km (0.098 R)
• M6: 1,584,092 km (0.105 R)
• M7: 1,682,677 km (0.112 R)
• M8: 1,783,506 km (0.077 R)
• M9: 1,921,285 km (0.112 R)
• M10: 2,074,773 km (0.069 R)
• M11: 2,281,966 km (0.047 R)
• M12: 2,419,895 km (0.12 R)
• M13: 2,599,413 km (0.071 R)
• M14: 2,690,966 km (0.082 R)
• M15: 3,013,200 km (0.085 R)
• M16: 3,390,935 km (0.108 R)
• M17: 3,903,457 km (0.082 R)
• M18: 4,115,437 km (0.112 R)
• M19: 4,487,936 km (0.095 R)
• M20: 4,855,199 km (0.084 R)
• M21: 5,050,723 km (0.106 R)
• M22: 5,248,940 km (0.055 R)
• M23: 5,349,021 km (0.099 R)
• M24: 5,466,605 km (0.118 R)
• M25: 5,602,141 km (0.114 R)
• M26: 5,807,539 km (0.093 R)
• M27: 6,296,425 km (0.043 R)
• M28: 6,528,002 km (0.087 R)
• M29: 6,635,862 km (0.05 R)
• M30: 6,744,321 km (0.031 R)
• M31: 6,963,033 km (0.059 R)
• M32: 7,128,638 km (0.096 R)
• M33: 7,314,139 km (0.115 R)
• M34: 7,482,586 km (0.101 R)
• M35: 7,595,533 km (0.09 R)
• M36: 7,861,368 km (0.073 R)
• M37: 8,188,389 km (0.11 R)
• M38: 8,343,821 km (0.11 R)
• M39: 8,441,509 km (0.106 R)
• M40: 8,559,093 km (0.109 R)
• M41: 8,677,424 km (0.109 R)
• M42: 8,776,309 km (0.03 R)
• M43: 9,035,412 km (0.074 R)
• M44: 9,176,034 km (0.053 R)
• M45: 9,357,796 km (0.038 R)
• M46: 9,869,271 km (0.09 R)
• M47: 10,076,314 km (0.104 R)
• M48: 10,222,172 km (0.12 R)
• M49: 10,326,741 km (0.077 R)
• M50: 10,473,796 km (0.083 R)
• M51: 10,812,635 km (0.055 R)
• M52: 11,112,130 km (0.112 R)
• M53: 11,262,775 km (0.083 R)
• M54: 11,631,683 km (0.085 R)
• M55: 12,137,324 km (0.079 R)
• M56: 12,337,037 km (0.075 R)
• M57: 12,515,657 km (0.115 R)
• M58: 13,056,304 km (0.109 R)
• M59: 13,789,184 km (0.083 R)
• M60: 14,067,585 km (0.104 R)
• M61: 14,441,580 km (0.069 R)
• M62: 14,606,138 km (0.111 R)
• M63: 15,175,507 km (0.09 R)
• M64: 15,295,036 km (0.09 R)
• M65: 15,438,949 km (0.095 R)
• M66: 15,897,317 km (0.112 R)
• M67: 16,189,332 km (0.067 R)
• M68: 16,311,404 km (0.087 R)
• M69: 16,482,993 km (0.042 R)

Planet 2 - Ice Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 266.9

Radius: 3.7

Gravity: 19.5 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 4.87 AU - 6.07 AU

Year: 8993 Days

Day: 21.7 Hours

Environment

Temp: -235 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 44,641,862 km

• M1: 94,247 km (0.059 R)
• M2: 190,588 km (0.108 R)
• M3: 336,446 km (0.103 R)
• M4: 388,506 km (0.093 R)
• M5: 443,408 km (0.119 R)
• M6: 489,335 km (0.114 R)
• M7: 623,524 km (0.094 R)
• M8: 662,270 km (0.114 R)
• M9: 1,091,466 km (0.099 R)
• M10: 1,122,732 km (0.093 R)
• M11: 1,433,896 km (0.075 R)
• M12: 1,661,584 km (0.081 R)
• M13: 2,189,514 km (0.055 R)
• M14: 2,288,847 km (0.085 R)
• M15: 2,554,084 km (0.113 R)
• M16: 3,091,290 km (0.04 R)
• M17: 3,338,426 km (0.057 R)
• M18: 3,429,980 km (0.07 R)
• M19: 4,264,886 km (0.046 R)
• M20: 4,339,236 km (0.055 R)
• M21: 4,514,415 km (0.087 R)
• M22: 4,615,543 km (0.057 R)
• M23: 4,897,685 km (0.047 R)
• M24: 4,975,625 km (0.117 R)
• M25: 5,053,865 km (0.106 R)
• M26: 5,211,840 km (0.109 R)
• M27: 5,291,277 km (0.082 R)
• M28: 5,505,351 km (0.063 R)
• M29: 5,640,588 km (0.039 R)
• M30: 6,025,054 km (0.087 R)
• M31: 6,732,503 km (0.085 R)
• M32: 6,761,375 km (0.057 R)
• M33: 7,052,044 km (0.096 R)
• M34: 7,346,901 km (0.098 R)
• M35: 7,406,291 km (0.114 R)
• M36: 8,101,173 km (0.115 R)
• M37: 8,285,927 km (0.059 R)
• M38: 9,780,110 km (0.072 R)
• M39: 10,742,473 km (0.072 R)
• M40: 11,596,229 km (0.064 R)
• M41: 11,839,175 km (0.045 R)
• M42: 11,874,032 km (0.12 R)
• M43: 11,908,888 km (0.086 R)
• M44: 11,943,744 km (0.108 R)
• M45: 12,224,240 km (0.084 R)
• M46: 12,827,419 km (0.064 R)
• M47: 13,114,647 km (0.089 R)
• M48: 13,878,643 km (0.113 R)
• M49: 14,062,649 km (0.069 R)
• M50: 14,136,550 km (0.113 R)
• M51: 14,210,451 km (0.103 R)
• M52: 14,994,943 km (0.108 R)
• M53: 15,032,641 km (0.1 R)
• M54: 15,411,273 km (0.081 R)
• M55: 15,640,158 km (0.058 R)
• M56: 15,754,900 km (0.101 R)
• M57: 17,828,625 km (0.077 R)
• M58: 18,511,839 km (0.111 R)
• M59: 19,121,749 km (0.095 R)
• M60: 19,531,947 km (0.101 R)
• M61: 19,986,425 km (0.041 R)
• M62: 20,152,628 km (0.12 R)
• M63: 20,444,494 km (0.112 R)
• M64: 21,498,411 km (0.085 R)
• M65: 22,010,484 km (0.045 R)
• M66: 22,096,353 km (0.064 R)
• M67: 22,916,449 km (0.069 R)
• M68: 23,090,282 km (0.102 R)
• M69: 26,431,401 km (0.085 R)
• M70: 26,842,346 km (0.113 R)
• M71: 26,888,123 km (0.087 R)
• M72: 27,301,312 km (0.091 R)
• M73: 27,670,520 km (0.115 R)
• M74: 27,716,745 km (0.11 R)
• M75: 28,741,042 km (0.03 R)
• M76: 30,491,188 km (0.1 R)
• M77: 30,970,200 km (0.058 R)
• M78: 31,210,604 km (0.049 R)
• M79: 31,499,926 km (0.106 R)
• M80: 31,548,246 km (0.052 R)
• M81: 31,887,085 km (0.072 R)
• M82: 32,470,667 km (0.105 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 504.3

Radius: 3.8

Gravity: 34.92 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 5.63 AU - 6.27 AU

Year: 10202 Days

Day: 24.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 44,641,862 km

• M1: 127,757 km (0.093 R)
• M2: 190,288 km (0.116 R)
• M3: 334,202 km (0.041 R)
• M4: 691,142 km (0.115 R)
• M5: 723,605 km (0.1 R)
• M6: 1,094,907 km (0.111 R)
• M7: 1,370,915 km (0.062 R)
• M8: 1,800,710 km (0.09 R)
• M9: 2,077,316 km (0.115 R)
• M10: 2,196,396 km (0.106 R)
• M11: 2,293,335 km (0.099 R)
• M12: 2,317,869 km (0.09 R)
• M13: 3,037,435 km (0.106 R)
• M14: 3,254,801 km (0.052 R)
• M15: 3,533,651 km (0.071 R)
• M16: 3,647,346 km (0.099 R)
• M17: 3,849,153 km (0.115 R)
• M18: 4,568,420 km (0.042 R)
• M19: 4,599,387 km (0.073 R)
• M20: 5,134,498 km (0.07 R)
• M21: 5,198,825 km (0.097 R)
• M22: 5,230,989 km (0.113 R)
• M23: 5,590,024 km (0.079 R)
• M24: 5,656,146 km (0.053 R)
• M25: 6,331,431 km (0.085 R)
• M26: 6,538,923 km (0.071 R)
• M27: 6,643,492 km (0.103 R)
• M28: 6,925,185 km (0.084 R)
• M29: 7,573,093 km (0.099 R)
• M30: 7,683,047 km (0.044 R)
• M31: 7,904,303 km (0.041 R)
• M32: 8,428,942 km (0.081 R)
• M33: 9,432,445 km (0.069 R)
• M34: 9,709,051 km (0.082 R)
• M35: 9,948,258 km (0.062 R)
• M36: 10,068,685 km (0.085 R)
• M37: 10,108,927 km (0.111 R)
• M38: 10,924,385 km (0.027 R)
• M39: 11,507,816 km (0.101 R)
• M40: 11,718,600 km (0.102 R)
• M41: 12,444,897 km (0.074 R)
• M42: 12,922,414 km (0.07 R)
• M43: 13,273,520 km (0.066 R)
• M44: 14,165,123 km (0.085 R)
• M45: 14,754,838 km (0.102 R)
• M46: 15,121,802 km (0.103 R)
• M47: 16,334,891 km (0.068 R)
• M48: 17,048,772 km (0.077 R)
• M49: 17,096,793 km (0.092 R)
• M50: 17,482,007 km (0.077 R)
• M51: 17,627,267 km (0.097 R)
• M52: 18,163,126 km (0.096 R)
• M53: 18,212,194 km (0.094 R)
• M54: 18,852,922 km (0.078 R)
• M55: 20,870,399 km (0.107 R)
• M56: 21,178,870 km (0.114 R)
• M57: 21,282,092 km (0.062 R)
• M58: 21,592,508 km (0.114 R)
• M59: 21,644,418 km (0.11 R)
• M60: 21,696,329 km (0.106 R)
• M61: 21,852,509 km (0.087 R)
• M62: 22,061,048 km (0.107 R)
• M63: 22,270,485 km (0.118 R)
• M64: 22,638,347 km (0.106 R)
• M65: 23,540,123 km (0.108 R)
• M66: 26,927,018 km (0.111 R)
• M67: 27,375,064 km (0.107 R)
• M68: 27,825,503 km (0.112 R)
• M69: 27,882,051 km (0.086 R)
• M70: 28,164,941 km (0.101 R)
• M71: 29,824,879 km (0.11 R)
• M72: 30,346,377 km (0.071 R)
• M73: 30,754,181 km (0.113 R)
• M74: 30,929,509 km (0.04 R)
• M75: 32,581,519 km (0.116 R)
• M76: 33,178,564 km (0.095 R)
• M77: 33,899,625 km (0.032 R)
• M78: 34,020,351 km (0.035 R)
• M79: 34,080,639 km (0.103 R)
• M80: 34,262,101 km (0.025 R)
• M81: 34,443,863 km (0.101 R)
• M82: 35,296,122 km (0.08 R)
• M83: 36,340,315 km (0.047 R)
• M84: 36,525,667 km (0.103 R)
• M85: 36,835,185 km (0.114 R)
• M86: 37,519,296 km (0.063 R)
• M87: 38,082,232 km (0.075 R)
• M88: 38,900,084 km (0.04 R)
• M89: 39,660,340 km (0.114 R)
• M90: 39,723,919 km (0.083 R)
• M91: 40,169,721 km (0.072 R)
• M92: 40,938,056 km (0.109 R)
• M93: 43,010,435 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 259.2

Radius: 6.7

Gravity: 5.77 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 6.53 AU - 8.59 AU

Year: 14611 Days

Day: 17.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 68.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 44,641,862 km

• M1: 103,971 km (0.077 R)
• M2: 173,534 km (0.116 R)
• M3: 326,572 km (0.079 R)
• M4: 856,149 km (0.114 R)
• M5: 908,508 km (0.087 R)
• M6: 980,315 km (0.087 R)
• M7: 1,306,438 km (0.079 R)
• M8: 1,387,969 km (0.088 R)
• M9: 1,450,351 km (0.03 R)
• M10: 1,577,809 km (0.101 R)
• M11: 2,100,055 km (0.114 R)
• M12: 2,196,097 km (0.089 R)
• M13: 2,244,566 km (0.083 R)
• M14: 2,318,169 km (0.103 R)
• M15: 3,096,975 km (0.088 R)
• M16: 3,261,832 km (0.111 R)
• M17: 3,657,668 km (0.098 R)
• M18: 3,773,606 km (0.089 R)
• M19: 3,861,420 km (0.103 R)
• M20: 5,094,855 km (0.069 R)
• M21: 5,553,223 km (0.065 R)
• M22: 6,230,751 km (0.113 R)
• M23: 6,369,429 km (0.111 R)
• M24: 6,970,214 km (0.098 R)
• M25: 7,405,095 km (0.032 R)
• M26: 8,149,344 km (0.119 R)
• M27: 8,301,036 km (0.115 R)
• M28: 8,453,626 km (0.083 R)
• M29: 9,587,877 km (0.086 R)
• M30: 9,708,004 km (0.094 R)
• M31: 10,030,537 km (0.114 R)
• M32: 10,686,225 km (0.077 R)
• M33: 11,610,440 km (0.119 R)
• M34: 11,866,851 km (0.03 R)
• M35: 12,385,507 km (0.064 R)
• M36: 12,779,249 km (0.109 R)
• M37: 13,044,037 km (0.119 R)
• M38: 13,399,930 km (0.061 R)
• M39: 13,534,119 km (0.071 R)
• M40: 13,849,172 km (0.106 R)
• M41: 13,894,501 km (0.112 R)
• M42: 14,808,843 km (0.098 R)
• M43: 15,413,667 km (0.117 R)
• M44: 16,936,573 km (0.039 R)
• M45: 16,984,893 km (0.099 R)
• M46: 17,863,183 km (0.116 R)
• M47: 18,357,604 km (0.119 R)
• M48: 18,556,569 km (0.064 R)
• M49: 18,706,316 km (0.083 R)
• M50: 18,806,248 km (0.101 R)
• M51: 19,309,196 km (0.116 R)
• M52: 20,174,170 km (0.074 R)
• M53: 20,844,070 km (0.101 R)
• M54: 22,205,710 km (0.091 R)
• M55: 23,487,913 km (0.092 R)
• M56: 23,541,918 km (0.056 R)
• M57: 23,866,545 km (0.118 R)
• M58: 24,301,576 km (0.079 R)
• M59: 26,123,678 km (0.068 R)
• M60: 26,347,476 km (0.054 R)
• M61: 26,459,675 km (0.085 R)
• M62: 26,628,271 km (0.103 R)
• M63: 27,533,039 km (0.066 R)
• M64: 27,703,880 km (0.096 R)
• M65: 28,046,459 km (0.115 R)
• M66: 28,851,445 km (0.118 R)
• M67: 29,664,061 km (0.095 R)
• M68: 29,897,583 km (0.06 R)
• M69: 30,248,989 km (0.109 R)
• M70: 30,366,423 km (0.091 R)
• M71: 31,074,320 km (0.094 R)
• M72: 31,311,433 km (0.088 R)
• M73: 31,728,063 km (0.115 R)
• M74: 32,326,155 km (0.079 R)
• M75: 32,747,123 km (0.099 R)
• M76: 32,988,425 km (0.112 R)
• M77: 33,898,878 km (0.055 R)
• M78: 34,265,243 km (0.12 R)
• M79: 34,694,439 km (0.027 R)
• M80: 34,878,893 km (0.106 R)
• M81: 34,940,527 km (0.079 R)
• M82: 35,063,796 km (0.11 R)
• M83: 35,125,430 km (0.071 R)
• M84: 35,558,217 km (0.07 R)
• M85: 37,748,330 km (0.086 R)
• M86: 38,191,439 km (0.088 R)
• M87: 38,509,185 km (0.106 R)
• M88: 38,955,286 km (0.075 R)
• M89: 39,147,070 km (0.116 R)
• M90: 42,191,835 km (0.103 R)
• M91: 43,245,603 km (0.116 R)
• M92: 43,510,391 km (0.082 R)
• M93: 43,842,199 km (0.064 R)
• M94: 44,241,476 km (0.087 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 13,388 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit