🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.27 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.7

Radius: 9

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.53 AU - 2.55 AU

Year: 2574 Days

Day: 6.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 85,762,893 km

• M1: 125,513 km (0.079 R)
• M2: 196,272 km (0.095 R)
• M3: 299,345 km (0.105 R)
• M4: 591,211 km (0.118 R)
• M5: 668,403 km (0.114 R)
• M6: 862,731 km (0.08 R)
• M7: 1,012,927 km (0.032 R)
• M8: 1,193,791 km (0.067 R)
• M9: 1,260,362 km (0.114 R)
• M10: 1,385,575 km (0.073 R)
• M11: 1,587,383 km (0.095 R)
• M12: 1,710,652 km (0.043 R)
• M13: 1,979,928 km (0.026 R)
• M14: 2,046,050 km (0.039 R)
• M15: 2,221,678 km (0.106 R)
• M16: 2,304,406 km (0.038 R)
• M17: 2,388,180 km (0.037 R)
• M18: 2,458,791 km (0.099 R)
• M19: 2,544,510 km (0.083 R)
• M20: 2,822,463 km (0.082 R)
• M21: 2,897,262 km (0.117 R)
• M22: 2,987,918 km (0.033 R)
• M23: 3,064,213 km (0.116 R)
• M24: 3,172,073 km (0.065 R)
• M25: 3,407,690 km (0.066 R)
• M26: 3,519,589 km (0.119 R)
• M27: 3,616,379 km (0.12 R)
• M28: 3,812,951 km (0.088 R)
• M29: 4,080,432 km (0.045 R)
• M30: 4,182,308 km (0.063 R)
• M31: 4,302,285 km (0.099 R)
• M32: 4,580,836 km (0.091 R)
• M33: 4,919,227 km (0.11 R)
• M34: 5,247,295 km (0.06 R)
• M35: 5,867,378 km (0.109 R)
• M36: 6,352,374 km (0.07 R)
• M37: 6,911,122 km (0.07 R)
• M38: 7,631,436 km (0.037 R)
• M39: 7,778,491 km (0.1 R)
• M40: 8,053,901 km (0.093 R)
• M41: 8,418,919 km (0.075 R)
• M42: 8,549,070 km (0.105 R)
• M43: 9,054,112 km (0.093 R)
• M44: 9,254,423 km (0.114 R)
• M45: 9,343,883 km (0.087 R)
• M46: 9,411,202 km (0.089 R)
• M47: 9,546,289 km (0.031 R)
• M48: 9,681,974 km (0.094 R)
• M49: 10,556,523 km (0.108 R)
• M50: 11,050,795 km (0.105 R)
• M51: 11,432,269 km (0.03 R)
• M52: 11,793,997 km (0.109 R)
• M53: 12,086,012 km (0.09 R)
• M54: 12,159,315 km (0.092 R)
• M55: 12,257,451 km (0.117 R)
• M56: 12,553,206 km (0.079 R)
• M57: 12,776,705 km (0.057 R)
• M58: 12,976,419 km (0.108 R)
• M59: 13,454,832 km (0.109 R)
• M60: 14,016,124 km (0.075 R)
• M61: 14,247,851 km (0.03 R)
• M62: 14,455,044 km (0.104 R)
• M63: 14,532,984 km (0.075 R)
• M64: 15,478,892 km (0.112 R)
• M65: 16,798,345 km (0.07 R)
• M66: 17,154,537 km (0.12 R)
• M67: 17,292,167 km (0.09 R)
• M68: 17,485,448 km (0.09 R)
• M69: 17,846,278 km (0.115 R)
• M70: 17,957,878 km (0.085 R)
• M71: 18,631,966 km (0.093 R)
• M72: 18,830,034 km (0.116 R)
• M73: 18,915,304 km (0.069 R)
• M74: 19,028,999 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.4

Radius: 12.7

Gravity: 5.99 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 4.78 AU - 4.96 AU

Year: 6833 Days

Day: 14 Hours

Environment

Temp: -220 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 85,762,893 km

• M1: 275,410 km (0.108 R)
• M2: 418,276 km (0.062 R)
• M3: 594,801 km (0.092 R)
• M4: 753,225 km (0.103 R)
• M5: 894,446 km (0.098 R)
• M6: 1,906,176 km (0.09 R)
• M7: 2,082,402 km (0.073 R)
• M8: 2,310,390 km (0.089 R)
• M9: 2,427,525 km (0.061 R)
• M10: 2,816,180 km (0.083 R)
• M11: 2,992,556 km (0.098 R)
• M12: 3,761,938 km (0.092 R)
• M13: 4,069,660 km (0.03 R)
• M14: 4,443,805 km (0.106 R)
• M15: 4,679,721 km (0.078 R)
• M16: 5,163,969 km (0.109 R)
• M17: 5,727,953 km (0.071 R)
• M18: 6,017,425 km (0.082 R)
• M19: 6,278,772 km (0.105 R)
• M20: 6,510,649 km (0.085 R)
• M21: 6,846,646 km (0.046 R)
• M22: 6,982,780 km (0.043 R)
• M23: 7,085,404 km (0.104 R)
• M24: 7,188,477 km (0.118 R)
• M25: 7,292,148 km (0.088 R)
• M26: 7,711,770 km (0.048 R)
• M27: 8,103,268 km (0.067 R)
• M28: 8,283,533 km (0.089 R)
• M29: 8,611,153 km (0.085 R)
• M30: 8,795,008 km (0.096 R)
• M31: 9,581,744 km (0.038 R)
• M32: 10,429,814 km (0.081 R)
• M33: 10,744,269 km (0.058 R)
• M34: 11,141,750 km (0.113 R)
• M35: 11,262,027 km (0.098 R)
• M36: 11,951,224 km (0.093 R)
• M37: 12,033,204 km (0.119 R)
• M38: 12,321,629 km (0.093 R)
• M39: 13,541,001 km (0.093 R)
• M40: 13,927,263 km (0.09 R)
• M41: 14,710,557 km (0.106 R)
• M42: 15,732,460 km (0.095 R)
• M43: 16,456,813 km (0.1 R)
• M44: 16,868,955 km (0.099 R)
• M45: 17,891,008 km (0.062 R)
• M46: 18,031,929 km (0.077 R)
• M47: 18,504,359 km (0.04 R)
• M48: 19,172,613 km (0.051 R)
• M49: 19,316,825 km (0.112 R)
• M50: 19,751,706 km (0.06 R)
• M51: 19,994,653 km (0.069 R)
• M52: 21,224,497 km (0.025 R)
• M53: 22,175,491 km (0.108 R)
• M54: 22,834,320 km (0.115 R)
• M55: 25,006,182 km (0.119 R)
• M56: 25,427,300 km (0.112 R)
• M57: 25,797,854 km (0.095 R)
• M58: 25,903,918 km (0.086 R)
• M59: 26,436,936 km (0.055 R)
• M60: 26,544,048 km (0.074 R)
• M61: 26,758,571 km (0.098 R)
• M62: 27,081,403 km (0.118 R)
• M63: 28,605,207 km (0.05 R)
• M64: 29,877,537 km (0.075 R)
• M65: 30,886,276 km (0.101 R)
• M66: 31,224,965 km (0.072 R)
• M67: 31,678,396 km (0.095 R)
• M68: 32,362,807 km (0.08 R)
• M69: 34,036,956 km (0.087 R)
• M70: 34,153,343 km (0.078 R)
• M71: 35,443,476 km (0.109 R)
• M72: 35,620,749 km (0.091 R)
• M73: 35,798,172 km (0.097 R)
• M74: 36,391,776 km (0.066 R)
• M75: 36,511,006 km (0.119 R)
• M76: 36,869,143 km (0.075 R)
• M77: 37,048,661 km (0.107 R)
• M78: 37,588,859 km (0.091 R)
• M79: 38,495,122 km (0.06 R)
• M80: 38,677,333 km (0.074 R)
• M81: 39,347,531 km (0.113 R)
• M82: 41,194,915 km (0.083 R)
• M83: 41,319,081 km (0.11 R)
• M84: 41,630,095 km (0.044 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 383.5

Radius: 7.2

Gravity: 7.4 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 6.77 AU - 7.61 AU

Year: 12258 Days

Day: 22.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 85,762,893 km

• M1: 217,216 km (0.074 R)
• M2: 289,921 km (0.105 R)
• M3: 385,215 km (0.078 R)
• M4: 625,020 km (0.117 R)
• M5: 855,251 km (0.077 R)
• M6: 1,268,440 km (0.108 R)
• M7: 1,604,138 km (0.035 R)
• M8: 1,737,130 km (0.117 R)
• M9: 2,354,521 km (0.037 R)
• M10: 2,686,927 km (0.118 R)
• M11: 3,226,976 km (0.038 R)
• M12: 3,310,900 km (0.107 R)
• M13: 3,395,572 km (0.084 R)
• M14: 3,595,884 km (0.079 R)
• M15: 3,741,443 km (0.095 R)
• M16: 3,918,567 km (0.041 R)
• M17: 4,008,176 km (0.038 R)
• M18: 4,189,488 km (0.077 R)
• M19: 4,877,190 km (0.119 R)
• M20: 4,973,680 km (0.114 R)
• M21: 5,532,428 km (0.104 R)
• M22: 5,700,576 km (0.061 R)
• M23: 5,802,303 km (0.05 R)
• M24: 5,938,886 km (0.077 R)
• M25: 6,250,049 km (0.065 R)
• M26: 7,288,558 km (0.115 R)
• M27: 7,509,963 km (0.047 R)
• M28: 7,658,962 km (0.102 R)
• M29: 7,884,107 km (0.042 R)
• M30: 8,456,618 km (0.117 R)
• M31: 9,121,581 km (0.038 R)
• M32: 9,601,191 km (0.117 R)
• M33: 9,681,825 km (0.105 R)
• M34: 10,211,999 km (0.033 R)
• M35: 10,377,155 km (0.107 R)
• M36: 10,543,060 km (0.104 R)
• M37: 10,709,861 km (0.04 R)
• M38: 11,215,502 km (0.035 R)
• M39: 11,514,099 km (0.12 R)
• M40: 11,642,903 km (0.066 R)
• M41: 12,119,073 km (0.078 R)
• M42: 12,206,438 km (0.105 R)
• M43: 12,337,636 km (0.119 R)
• M44: 12,469,431 km (0.05 R)
• M45: 12,778,800 km (0.1 R)
• M46: 13,225,050 km (0.111 R)
• M47: 13,359,838 km (0.107 R)
• M48: 14,132,810 km (0.112 R)
• M49: 14,224,663 km (0.114 R)
• M50: 16,537,147 km (0.086 R)
• M51: 18,259,019 km (0.068 R)
• M52: 18,359,249 km (0.112 R)
• M53: 18,913,060 km (0.088 R)
• M54: 19,065,052 km (0.066 R)
• M55: 19,370,231 km (0.1 R)
• M56: 20,192,122 km (0.056 R)
• M57: 20,243,883 km (0.029 R)
• M58: 21,446,201 km (0.081 R)
• M59: 21,710,541 km (0.112 R)
• M60: 22,349,623 km (0.085 R)
• M61: 22,725,263 km (0.097 R)
• M62: 23,864,600 km (0.084 R)
• M63: 24,911,337 km (0.083 R)
• M64: 25,580,189 km (0.088 R)
• M65: 25,916,784 km (0.101 R)
• M66: 26,367,971 km (0.096 R)
• M67: 26,878,549 km (0.091 R)
• M68: 27,106,536 km (0.098 R)
• M69: 27,163,682 km (0.106 R)
• M70: 27,851,982 km (0.047 R)
• M71: 30,543,098 km (0.113 R)
• M72: 30,662,028 km (0.113 R)
• M73: 31,919,548 km (0.03 R)
• M74: 32,221,437 km (0.102 R)
• M75: 33,561,086 km (0.113 R)
• M76: 34,237,567 km (0.071 R)
• M77: 34,546,636 km (0.08 R)
• M78: 34,918,686 km (0.119 R)
• M79: 34,980,919 km (0.117 R)
• M80: 35,105,235 km (0.107 R)
• M81: 35,604,293 km (0.114 R)
• M82: 36,735,702 km (0.098 R)
• M83: 37,052,101 km (0.048 R)
• M84: 38,262,498 km (0.054 R)
• M85: 38,454,731 km (0.071 R)
• M86: 38,583,086 km (0.077 R)
• M87: 39,033,675 km (0.105 R)
• M88: 39,291,881 km (0.025 R)
• M89: 39,809,938 km (0.093 R)
• M90: 40,330,240 km (0.07 R)
• M91: 41,180,554 km (0.078 R)
• M92: 41,970,879 km (0.089 R)
• M93: 43,232,139 km (0.085 R)
• M94: 43,700,081 km (0.067 R)
• M95: 44,371,327 km (0.105 R)

Planet 4 - Ice Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 814.9

Radius: 7

Gravity: 16.63 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 10.48 AU - 10.72 AU

Year: 21943 Days

Day: 16.3 Hours

Environment

Temp: -239 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 85,762,893 km

• M1: 293,960 km (0.066 R)
• M2: 772,523 km (0.071 R)
• M3: 904,918 km (0.092 R)
• M4: 1,073,814 km (0.091 R)
• M5: 1,253,032 km (0.106 R)
• M6: 1,506,899 km (0.082 R)
• M7: 1,673,851 km (0.111 R)
• M8: 1,742,217 km (0.101 R)
• M9: 1,917,695 km (0.109 R)
• M10: 2,062,207 km (0.105 R)
• M11: 2,635,466 km (0.109 R)
• M12: 2,715,501 km (0.06 R)
• M13: 2,837,124 km (0.12 R)
• M14: 3,085,755 km (0.117 R)
• M15: 4,384,115 km (0.118 R)
• M16: 4,671,493 km (0.091 R)
• M17: 4,720,112 km (0.08 R)
• M18: 5,014,670 km (0.113 R)
• M19: 5,315,362 km (0.05 R)
• M20: 5,365,926 km (0.065 R)
• M21: 5,518,965 km (0.066 R)
• M22: 5,934,099 km (0.113 R)
• M23: 7,865,407 km (0.069 R)
• M24: 11,907,243 km (0.094 R)
• M25: 12,780,894 km (0.105 R)
• M26: 14,376,655 km (0.071 R)
• M27: 15,018,130 km (0.097 R)
• M28: 15,089,937 km (0.101 R)
• M29: 15,741,735 km (0.095 R)
• M30: 16,181,254 km (0.106 R)
• M31: 18,516,028 km (0.105 R)
• M32: 18,824,798 km (0.089 R)
• M33: 19,057,572 km (0.071 R)
• M34: 20,633,586 km (0.047 R)
• M35: 22,661,684 km (0.088 R)
• M36: 23,074,873 km (0.068 R)
• M37: 23,908,732 km (0.098 R)
• M38: 26,122,631 km (0.088 R)
• M39: 26,903,980 km (0.09 R)
• M40: 27,341,554 km (0.104 R)
• M41: 27,605,145 km (0.081 R)
• M42: 28,134,872 km (0.084 R)
• M43: 33,519,647 km (0.111 R)
• M44: 36,183,387 km (0.056 R)
• M45: 37,833,451 km (0.064 R)
• M46: 38,323,534 km (0.115 R)
• M47: 38,716,976 km (0.117 R)
• M48: 39,607,383 km (0.093 R)
• M49: 40,204,577 km (0.065 R)
• M50: 40,404,291 km (0.046 R)
• M51: 42,014,263 km (0.04 R)
• M52: 42,827,028 km (0.09 R)
• M53: 43,747,653 km (0.104 R)
• M54: 44,261,821 km (0.056 R)
• M55: 44,571,339 km (0.07 R)
• M56: 44,985,127 km (0.088 R)
• M57: 45,608,352 km (0.092 R)
• M58: 45,712,472 km (0.116 R)
• M59: 46,338,838 km (0.06 R)
• M60: 48,235,141 km (0.087 R)
• M61: 50,264,137 km (0.098 R)
• M62: 50,479,408 km (0.098 R)
• M63: 50,694,829 km (0.104 R)
• M64: 51,018,708 km (0.107 R)
• M65: 51,343,186 km (0.057 R)
• M66: 51,777,020 km (0.115 R)
• M67: 52,211,901 km (0.113 R)
• M68: 54,184,349 km (0.116 R)
• M69: 54,736,515 km (0.081 R)
• M70: 55,179,623 km (0.106 R)
• M71: 57,300,472 km (0.11 R)
• M72: 58,993,771 km (0.084 R)
• M73: 59,789,482 km (0.04 R)
• M74: 60,588,783 km (0.07 R)
• M75: 64,755,234 km (0.117 R)
• M76: 65,928,829 km (0.101 R)
• M77: 66,046,562 km (0.094 R)
• M78: 66,754,459 km (0.106 R)
• M79: 66,991,123 km (0.115 R)
• M80: 68,178,033 km (0.117 R)
• M81: 68,416,193 km (0.103 R)
• M82: 70,813,648 km (0.11 R)
• M83: 71,175,525 km (0.083 R)
• M84: 73,726,618 km (0.105 R)
• M85: 73,971,061 km (0.106 R)
• M86: 74,338,324 km (0.059 R)
• M87: 76,678,483 km (0.116 R)
• M88: 78,418,306 km (0.113 R)
• M89: 80,548,281 km (0.114 R)
• M90: 80,674,093 km (0.027 R)
• M91: 81,683,579 km (0.102 R)
• M92: 84,353,153 km (0.085 R)
• M93: 84,480,910 km (0.09 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: 316 - 19,497 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit