🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.4

Radius: 13.6

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.66 AU - 0.98 AU

Year: 472 Days

Day: 11.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 109 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 50,004,251 km

• M1: 173,534 km (0.102 R)
• M2: 272,268 km (0.042 R)
• M3: 358,586 km (0.04 R)
• M4: 447,597 km (0.101 R)
• M5: 547,379 km (0.115 R)
• M6: 645,216 km (0.12 R)
• M7: 818,151 km (0.086 R)
• M8: 970,741 km (0.098 R)
• M9: 1,128,716 km (0.083 R)
• M10: 1,239,119 km (0.11 R)
• M11: 1,348,326 km (0.087 R)
• M12: 1,532,181 km (0.079 R)
• M13: 1,644,529 km (0.099 R)
• M14: 1,771,538 km (0.111 R)
• M15: 1,883,886 km (0.092 R)
• M16: 1,980,526 km (0.098 R)
• M17: 2,091,229 km (0.097 R)
• M18: 2,248,606 km (0.093 R)
• M19: 2,377,559 km (0.109 R)
• M20: 2,475,845 km (0.081 R)
• M21: 2,683,487 km (0.049 R)
• M22: 2,834,431 km (0.041 R)
• M23: 3,052,096 km (0.076 R)
• M24: 3,152,326 km (0.09 R)
• M25: 3,466,931 km (0.114 R)
• M26: 3,556,540 km (0.087 R)
• M27: 3,654,676 km (0.028 R)
• M28: 3,838,083 km (0.066 R)
• M29: 3,938,762 km (0.045 R)
• M30: 4,063,826 km (0.043 R)
• M31: 4,262,043 km (0.072 R)
• M32: 4,358,384 km (0.119 R)
• M33: 4,487,936 km (0.115 R)
• M34: 4,643,518 km (0.082 R)
• M35: 4,750,929 km (0.034 R)
• M36: 4,943,162 km (0.077 R)
• M37: 5,086,926 km (0.107 R)
• M38: 5,197,778 km (0.086 R)
• M39: 5,335,408 km (0.073 R)
• M40: 5,483,061 km (0.079 R)
• M41: 5,631,911 km (0.08 R)
• M42: 5,817,861 km (0.114 R)
• M43: 6,014,732 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457.3

Radius: 11.8

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.08 AU - 3.1 AU

Year: 3454 Days

Day: 9.9 Hours

Environment

Temp: -197 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 50,004,251 km

• M1: 156,330 km (0.066 R)
• M2: 275,110 km (0.103 R)
• M3: 389,553 km (0.102 R)
• M4: 501,901 km (0.057 R)
• M5: 645,216 km (0.118 R)
• M6: 727,494 km (0.11 R)
• M7: 893,698 km (0.036 R)
• M8: 1,519,017 km (0.079 R)
• M9: 1,594,564 km (0.097 R)
• M10: 2,075,072 km (0.102 R)
• M11: 2,259,526 km (0.112 R)
• M12: 2,390,424 km (0.052 R)
• M13: 2,524,015 km (0.071 R)
• M14: 2,660,149 km (0.091 R)
• M15: 2,908,332 km (0.099 R)
• M16: 3,051,198 km (0.078 R)
• M17: 3,344,260 km (0.06 R)
• M18: 3,561,626 km (0.106 R)
• M19: 3,870,396 km (0.103 R)
• M20: 3,975,264 km (0.091 R)
• M21: 4,350,007 km (0.053 R)
• M22: 4,643,219 km (0.118 R)
• M23: 4,829,767 km (0.12 R)
• M24: 4,999,860 km (0.114 R)
• M25: 5,229,642 km (0.116 R)
• M26: 5,345,880 km (0.072 R)
• M27: 5,600,795 km (0.12 R)
• M28: 5,779,564 km (0.08 R)
• M29: 6,639,004 km (0.076 R)
• M30: 6,765,115 km (0.046 R)
• M31: 6,934,460 km (0.102 R)
• M32: 7,019,581 km (0.089 R)
• M33: 7,363,955 km (0.046 R)
• M34: 7,538,237 km (0.099 R)
• M35: 7,735,855 km (0.116 R)
• M36: 7,979,850 km (0.056 R)
• M37: 8,226,387 km (0.036 R)
• M38: 8,957,771 km (0.045 R)
• M39: 9,120,683 km (0.066 R)
• M40: 9,261,006 km (0.105 R)
• M41: 9,733,885 km (0.078 R)
• M42: 9,973,391 km (0.111 R)
• M43: 10,239,077 km (0.108 R)
• M44: 10,336,315 km (0.117 R)
• M45: 10,876,364 km (0.07 R)
• M46: 11,025,363 km (0.101 R)
• M47: 11,476,101 km (0.083 R)
• M48: 12,086,610 km (0.07 R)
• M49: 12,318,337 km (0.072 R)
• M50: 12,655,531 km (0.116 R)
• M51: 12,759,950 km (0.114 R)
• M52: 12,943,208 km (0.112 R)
• M53: 14,088,828 km (0.104 R)
• M54: 14,852,226 km (0.118 R)
• M55: 15,266,612 km (0.105 R)
• M56: 15,545,164 km (0.116 R)
• M57: 15,740,987 km (0.081 R)
• M58: 16,532,958 km (0.082 R)
• M59: 16,847,563 km (0.112 R)
• M60: 16,933,731 km (0.107 R)
• M61: 17,308,773 km (0.105 R)
• M62: 17,511,927 km (0.071 R)
• M63: 17,803,343 km (0.099 R)
• M64: 18,125,876 km (0.055 R)
• M65: 18,273,230 km (0.085 R)
• M66: 18,717,386 km (0.111 R)
• M67: 18,896,006 km (0.119 R)
• M68: 19,075,224 km (0.1 R)
• M69: 19,375,168 km (0.071 R)
• M70: 20,040,580 km (0.085 R)
• M71: 20,559,983 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.3

Radius: 10.1

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 3.41 AU - 3.75 AU

Year: 4307 Days

Day: 8.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 50,004,251 km

• M1: 147,204 km (0.083 R)
• M2: 213,775 km (0.026 R)
• M3: 399,726 km (0.1 R)
• M4: 665,561 km (0.055 R)
• M5: 842,386 km (0.097 R)
• M6: 1,176,138 km (0.114 R)
• M7: 1,323,792 km (0.117 R)
• M8: 1,477,877 km (0.097 R)
• M9: 1,682,677 km (0.053 R)
• M10: 1,788,592 km (0.101 R)
• M11: 1,959,882 km (0.12 R)
• M12: 2,185,625 km (0.118 R)
• M13: 2,574,879 km (0.11 R)
• M14: 2,715,501 km (0.05 R)
• M15: 3,514,652 km (0.066 R)
• M16: 3,770,016 km (0.114 R)
• M17: 3,970,627 km (0.056 R)
• M18: 4,340,582 km (0.115 R)
• M19: 4,593,403 km (0.119 R)
• M20: 4,678,673 km (0.106 R)
• M21: 4,764,692 km (0.064 R)
• M22: 5,003,600 km (0.105 R)
• M23: 5,157,835 km (0.077 R)
• M24: 5,629,667 km (0.075 R)
• M25: 5,698,332 km (0.05 R)
• M26: 6,045,250 km (0.107 R)
• M27: 6,139,048 km (0.086 R)
• M28: 6,614,919 km (0.051 R)
• M29: 7,226,475 km (0.074 R)
• M30: 7,526,418 km (0.095 R)
• M31: 7,703,393 km (0.115 R)
• M32: 8,398,724 km (0.072 R)
• M33: 8,820,141 km (0.081 R)
• M34: 9,167,806 km (0.068 R)
• M35: 9,302,594 km (0.08 R)
• M36: 10,153,656 km (0.071 R)
• M37: 10,237,281 km (0.064 R)
• M38: 10,321,206 km (0.106 R)
• M39: 10,744,269 km (0.114 R)
• M40: 11,000,829 km (0.086 R)
• M41: 11,144,144 km (0.052 R)
• M42: 11,811,949 km (0.063 R)
• M43: 12,254,310 km (0.083 R)
• M44: 12,462,699 km (0.066 R)
• M45: 12,612,297 km (0.114 R)
• M46: 12,792,413 km (0.085 R)
• M47: 13,125,119 km (0.104 R)
• M48: 13,277,260 km (0.057 R)
• M49: 13,399,481 km (0.112 R)
• M50: 13,522,002 km (0.116 R)
• M51: 14,015,825 km (0.096 R)
• M52: 14,109,024 km (0.092 R)
• M53: 14,233,789 km (0.09 R)
• M54: 15,212,308 km (0.102 R)
• M55: 15,404,242 km (0.08 R)
• M56: 15,725,878 km (0.113 R)
• M57: 16,375,881 km (0.061 R)
• M58: 16,605,364 km (0.11 R)
• M59: 16,902,166 km (0.099 R)
• M60: 17,034,560 km (0.114 R)
• M61: 17,333,905 km (0.111 R)
• M62: 17,534,366 km (0.092 R)
• M63: 17,735,576 km (0.102 R)
• M64: 17,836,554 km (0.084 R)
• M65: 18,412,057 km (0.087 R)
• M66: 18,548,341 km (0.069 R)
• M67: 18,684,924 km (0.048 R)
• M68: 18,787,548 km (0.069 R)
• M69: 20,420,857 km (0.108 R)
• M70: 20,845,266 km (0.105 R)
• M71: 21,954,684 km (0.098 R)
• M72: 22,244,156 km (0.106 R)
• M73: 22,353,063 km (0.058 R)
• M74: 22,717,185 km (0.059 R)
• M75: 23,193,654 km (0.12 R)
• M76: 23,451,411 km (0.113 R)
• M77: 23,599,214 km (0.108 R)
• M78: 23,747,316 km (0.101 R)
• M79: 23,932,967 km (0.118 R)
• M80: 24,156,167 km (0.058 R)
• M81: 24,943,201 km (0.118 R)
• M82: 25,131,844 km (0.048 R)
• M83: 25,283,087 km (0.11 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 707

Radius: 4.2

Gravity: 40.08 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 4.92 AU - 8.04 AU

Year: 10488 Days

Day: 23.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 50,004,251 km

• M1: 60,438 km (0.063 R)
• M2: 749,934 km (0.102 R)
• M3: 1,225,207 km (0.041 R)
• M4: 1,311,973 km (0.108 R)
• M5: 1,538,016 km (0.094 R)
• M6: 1,751,791 km (0.041 R)
• M7: 2,000,273 km (0.066 R)
• M8: 2,447,870 km (0.101 R)
• M9: 3,279,185 km (0.104 R)
• M10: 3,553,548 km (0.116 R)
• M11: 3,835,241 km (0.1 R)
• M12: 3,994,862 km (0.027 R)
• M13: 4,553,610 km (0.079 R)
• M14: 4,997,317 km (0.058 R)
• M15: 6,109,876 km (0.104 R)
• M16: 6,674,608 km (0.083 R)
• M17: 7,021,376 km (0.028 R)
• M18: 7,334,634 km (0.084 R)
• M19: 7,893,681 km (0.063 R)
• M20: 8,715,722 km (0.096 R)
• M21: 9,521,605 km (0.055 R)
• M22: 9,564,689 km (0.1 R)
• M23: 10,042,804 km (0.099 R)
• M24: 10,662,588 km (0.116 R)
• M25: 11,753,306 km (0.034 R)
• M26: 12,031,558 km (0.069 R)
• M27: 12,171,582 km (0.113 R)
• M28: 12,265,081 km (0.097 R)
• M29: 12,406,002 km (0.117 R)
• M30: 12,974,623 km (0.07 R)
• M31: 13,503,302 km (0.03 R)
• M32: 14,137,148 km (0.059 R)
• M33: 14,383,536 km (0.116 R)
• M34: 14,433,053 km (0.047 R)
• M35: 15,080,961 km (0.108 R)
• M36: 15,332,735 km (0.093 R)
• M37: 15,535,140 km (0.036 R)
• M38: 15,993,658 km (0.086 R)
• M39: 16,044,970 km (0.103 R)
• M40: 16,250,368 km (0.078 R)
• M41: 16,767,827 km (0.088 R)
• M42: 17,765,944 km (0.057 R)
• M43: 17,872,158 km (0.075 R)
• M44: 17,978,523 km (0.037 R)
• M45: 18,245,405 km (0.115 R)
• M46: 18,783,060 km (0.105 R)
• M47: 19,380,554 km (0.088 R)
• M48: 19,819,025 km (0.092 R)
• M49: 19,874,077 km (0.111 R)
• M50: 20,316,139 km (0.063 R)
• M51: 20,873,391 km (0.112 R)
• M52: 22,059,702 km (0.11 R)
• M53: 22,116,848 km (0.093 R)
• M54: 23,036,127 km (0.064 R)
• M55: 23,500,330 km (0.09 R)
• M56: 23,616,866 km (0.032 R)
• M57: 24,143,900 km (0.099 R)
• M58: 24,674,673 km (0.107 R)
• M59: 25,627,611 km (0.116 R)
• M60: 26,108,718 km (0.045 R)
• M61: 26,229,443 km (0.098 R)
• M62: 26,350,319 km (0.117 R)
• M63: 26,592,667 km (0.044 R)
• M64: 27,754,145 km (0.074 R)
• M65: 29,369,952 km (0.098 R)
• M66: 29,810,218 km (0.113 R)
• M67: 30,506,447 km (0.081 R)
• M68: 31,592,826 km (0.114 R)
• M69: 32,173,116 km (0.056 R)
• M70: 32,367,295 km (0.11 R)
• M71: 32,822,072 km (0.111 R)
• M72: 33,606,414 km (0.11 R)
• M73: 33,672,087 km (0.056 R)
• M74: 34,860,792 km (0.069 R)
• M75: 35,996,240 km (0.102 R)
• M76: 36,063,409 km (0.101 R)
• M77: 36,467,323 km (0.099 R)
• M78: 36,534,642 km (0.063 R)
• M79: 36,602,261 km (0.103 R)
• M80: 39,266,748 km (0.07 R)
• M81: 40,168,823 km (0.074 R)
• M82: 40,377,961 km (0.119 R)
• M83: 41,007,469 km (0.101 R)
• M84: 42,134,689 km (0.105 R)
• M85: 42,559,996 km (0.113 R)
• M86: 42,773,173 km (0.098 R)
• M87: 43,057,858 km (0.081 R)
• M88: 43,486,306 km (0.119 R)
• M89: 44,635,517 km (0.116 R)
• M90: 46,451,186 km (0.088 R)
• M91: 47,847,233 km (0.051 R)
• M92: 48,216,740 km (0.069 R)
• M93: 48,513,243 km (0.11 R)
• M94: 49,256,894 km (0.092 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: 408 - 14,471 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit