🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.53 AU - 2.05 AU

Year: 922 Days

Day: 16.2 Hours

Environment

Temp: -64 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.42 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.7

Radius: 9.8

Gravity: 6.81 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 5.48 AU - 8.6 AU

Year: 7192 Days

Day: 7.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 95,915,199 km

• M1: 154,086 km (0.085 R)
• M2: 262,245 km (0.078 R)
• M3: 338,091 km (0.073 R)
• M4: 446,849 km (0.114 R)
• M5: 556,803 km (0.055 R)
• M6: 649,255 km (0.095 R)
• M7: 762,052 km (0.06 R)
• M8: 976,276 km (0.066 R)
• M9: 1,124,378 km (0.109 R)
• M10: 1,192,744 km (0.113 R)
• M11: 1,333,815 km (0.119 R)
• M12: 1,443,470 km (0.111 R)
• M13: 1,518,269 km (0.08 R)
• M14: 1,613,712 km (0.096 R)
• M15: 1,730,847 km (0.079 R)
• M16: 2,315,476 km (0.067 R)
• M17: 3,126,446 km (0.084 R)
• M18: 3,298,483 km (0.048 R)
• M19: 3,886,104 km (0.113 R)
• M20: 3,991,570 km (0.093 R)
• M21: 4,071,456 km (0.118 R)
• M22: 4,672,839 km (0.066 R)
• M23: 4,926,856 km (0.084 R)
• M24: 5,098,894 km (0.113 R)
• M25: 5,214,533 km (0.053 R)
• M26: 6,576,023 km (0.044 R)
• M27: 6,733,849 km (0.062 R)
• M28: 7,182,343 km (0.05 R)
• M29: 7,247,269 km (0.11 R)
• M30: 7,312,344 km (0.109 R)
• M31: 7,574,589 km (0.091 R)
• M32: 7,773,255 km (0.077 R)
• M33: 8,413,983 km (0.101 R)
• M34: 8,551,014 km (0.109 R)
• M35: 9,318,152 km (0.061 R)
• M36: 9,709,949 km (0.096 R)
• M37: 9,925,968 km (0.12 R)
• M38: 10,034,576 km (0.089 R)
• M39: 11,786,966 km (0.116 R)
• M40: 12,327,164 km (0.12 R)
• M41: 12,914,784 km (0.079 R)
• M42: 13,311,667 km (0.095 R)
• M43: 13,391,553 km (0.098 R)
• M44: 13,632,106 km (0.1 R)
• M45: 14,567,392 km (0.043 R)
• M46: 14,856,116 km (0.029 R)
• M47: 14,938,993 km (0.107 R)
• M48: 15,146,784 km (0.092 R)
• M49: 15,397,361 km (0.032 R)
• M50: 16,200,103 km (0.065 R)
• M51: 16,328,159 km (0.029 R)
• M52: 16,413,729 km (0.118 R)
• M53: 16,757,205 km (0.096 R)
• M54: 17,364,274 km (0.065 R)
• M55: 18,288,190 km (0.112 R)
• M56: 19,183,085 km (0.051 R)
• M57: 19,363,649 km (0.112 R)
• M58: 20,505,679 km (0.114 R)
• M59: 20,690,433 km (0.081 R)
• M60: 21,154,784 km (0.088 R)
• M61: 21,388,157 km (0.104 R)
• M62: 22,425,469 km (0.102 R)
• M63: 23,527,257 km (0.06 R)
• M64: 23,623,897 km (0.104 R)
• M65: 23,866,246 km (0.071 R)
• M66: 24,109,193 km (0.085 R)
• M67: 25,733,676 km (0.078 R)
• M68: 25,933,090 km (0.091 R)
• M69: 27,596,918 km (0.095 R)
• M70: 28,005,469 km (0.112 R)
• M71: 28,159,106 km (0.113 R)
• M72: 28,261,731 km (0.074 R)
• M73: 28,415,966 km (0.038 R)
• M74: 28,673,573 km (0.068 R)
• M75: 28,828,557 km (0.104 R)
• M76: 30,498,518 km (0.084 R)
• M77: 31,291,985 km (0.081 R)
• M78: 33,822,283 km (0.1 R)
• M79: 34,588,524 km (0.087 R)
• M80: 35,693,154 km (0.066 R)
• M81: 36,585,206 km (0.095 R)
• M82: 36,697,255 km (0.114 R)
• M83: 37,880,425 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415.9

Radius: 12.1

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 6.58 AU - 8.02 AU

Year: 7594 Days

Day: 8.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 95,915,199 km

• M1: 189,241 km (0.105 R)
• M2: 275,559 km (0.108 R)
• M3: 429,645 km (0.114 R)
• M4: 644,767 km (0.072 R)
• M5: 746,793 km (0.104 R)
• M6: 1,089,072 km (0.084 R)
• M7: 1,496,428 km (0.09 R)
• M8: 1,654,702 km (0.102 R)
• M9: 1,837,361 km (0.096 R)
• M10: 2,104,393 km (0.102 R)
• M11: 2,425,131 km (0.096 R)
• M12: 2,718,941 km (0.076 R)
• M13: 2,892,026 km (0.096 R)
• M14: 3,158,759 km (0.082 R)
• M15: 3,340,969 km (0.109 R)
• M16: 3,644,653 km (0.112 R)
• M17: 3,933,078 km (0.027 R)
• M18: 4,154,333 km (0.06 R)
• M19: 4,481,354 km (0.114 R)
• M20: 4,895,291 km (0.101 R)
• M21: 5,566,686 km (0.069 R)
• M22: 5,649,264 km (0.082 R)
• M23: 5,871,417 km (0.038 R)
• M24: 6,011,740 km (0.084 R)
• M25: 6,700,937 km (0.083 R)
• M26: 8,279,045 km (0.098 R)
• M27: 8,531,716 km (0.092 R)
• M28: 8,722,902 km (0.074 R)
• M29: 9,077,150 km (0.067 R)
• M30: 9,239,763 km (0.087 R)
• M31: 9,370,511 km (0.026 R)
• M32: 9,501,858 km (0.099 R)
• M33: 9,899,789 km (0.074 R)
• M34: 10,438,790 km (0.081 R)
• M35: 10,952,958 km (0.092 R)
• M36: 11,230,462 km (0.118 R)
• M37: 11,792,651 km (0.081 R)
• M38: 11,934,619 km (0.115 R)
• M39: 12,689,340 km (0.032 R)
• M40: 12,907,753 km (0.115 R)
• M41: 13,201,115 km (0.073 R)
• M42: 13,607,871 km (0.074 R)
• M43: 13,868,919 km (0.066 R)
• M44: 16,134,579 km (0.05 R)
• M45: 16,213,417 km (0.119 R)
• M46: 16,490,173 km (0.116 R)
• M47: 16,609,403 km (0.037 R)
• M48: 16,808,518 km (0.112 R)
• M49: 17,169,048 km (0.075 R)
• M50: 17,775,668 km (0.086 R)
• M51: 18,102,090 km (0.092 R)
• M52: 18,183,920 km (0.049 R)
• M53: 21,603,578 km (0.1 R)
• M54: 22,126,871 km (0.041 R)
• M55: 22,698,335 km (0.103 R)
• M56: 23,319,316 km (0.114 R)
• M57: 23,587,246 km (0.08 R)
• M58: 24,125,948 km (0.116 R)
• M59: 24,216,155 km (0.118 R)
• M60: 24,805,122 km (0.049 R)
• M61: 25,261,396 km (0.111 R)
• M62: 25,812,664 km (0.119 R)
• M63: 26,089,719 km (0.076 R)
• M64: 28,437,059 km (0.069 R)
• M65: 29,491,126 km (0.062 R)
• M66: 30,557,908 km (0.057 R)
• M67: 31,047,093 km (0.062 R)
• M68: 31,686,774 km (0.101 R)
• M69: 32,132,276 km (0.102 R)
• M70: 32,629,689 km (0.09 R)
• M71: 33,029,415 km (0.065 R)
• M72: 33,179,761 km (0.101 R)
• M73: 33,380,521 km (0.105 R)
• M74: 33,732,824 km (0.106 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 364

Radius: 7.3

Gravity: 6.83 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 12.36 AU - 16.68 AU

Year: 21302 Days

Day: 18.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 95,915,199 km

• M1: 128,355 km (0.116 R)
• M2: 272,268 km (0.099 R)
• M3: 344,524 km (0.07 R)
• M4: 407,804 km (0.05 R)
• M5: 604,226 km (0.118 R)
• M6: 964,308 km (0.102 R)
• M7: 1,034,170 km (0.071 R)
• M8: 1,330,823 km (0.057 R)
• M9: 1,795,025 km (0.066 R)
• M10: 2,464,475 km (0.075 R)
• M11: 2,659,551 km (0.082 R)
• M12: 3,030,105 km (0.119 R)
• M13: 3,099,219 km (0.079 R)
• M14: 3,417,115 km (0.067 R)
• M15: 3,634,779 km (0.112 R)
• M16: 3,745,332 km (0.102 R)
• M17: 7,356,176 km (0.089 R)
• M18: 7,969,976 km (0.084 R)
• M19: 8,307,319 km (0.101 R)
• M20: 8,404,558 km (0.077 R)
• M21: 8,846,769 km (0.04 R)
• M22: 9,651,606 km (0.109 R)
• M23: 9,856,405 km (0.112 R)
• M24: 10,584,797 km (0.083 R)
• M25: 12,092,893 km (0.06 R)
• M26: 12,369,201 km (0.071 R)
• M27: 12,759,651 km (0.054 R)
• M28: 13,954,789 km (0.03 R)
• M29: 15,007,509 km (0.083 R)
• M30: 15,364,150 km (0.114 R)
• M31: 15,723,484 km (0.05 R)
• M32: 16,085,511 km (0.041 R)
• M33: 17,874,402 km (0.088 R)
• M34: 18,315,567 km (0.091 R)
• M35: 18,378,846 km (0.115 R)
• M36: 18,505,705 km (0.111 R)
• M37: 19,725,227 km (0.112 R)
• M38: 19,790,153 km (0.074 R)
• M39: 21,636,340 km (0.113 R)
• M40: 21,837,400 km (0.078 R)
• M41: 22,376,550 km (0.111 R)
• M42: 22,851,823 km (0.09 R)
• M43: 24,158,859 km (0.119 R)
• M44: 25,137,379 km (0.099 R)
• M45: 26,557,512 km (0.068 R)
• M46: 27,132,865 km (0.079 R)
• M47: 27,422,038 km (0.086 R)
• M48: 27,930,670 km (0.117 R)
• M49: 28,957,211 km (0.089 R)
• M50: 29,475,119 km (0.094 R)
• M51: 29,623,670 km (0.094 R)
• M52: 29,846,870 km (0.082 R)
• M53: 31,349,580 km (0.101 R)
• M54: 31,501,123 km (0.103 R)
• M55: 31,652,965 km (0.07 R)
• M56: 32,416,063 km (0.063 R)
• M57: 32,799,782 km (0.105 R)
• M58: 32,876,675 km (0.087 R)
• M59: 34,349,765 km (0.113 R)
• M60: 35,212,496 km (0.093 R)
• M61: 35,291,185 km (0.042 R)
• M62: 36,161,695 km (0.068 R)
• M63: 37,762,243 km (0.101 R)
• M64: 37,923,659 km (0.089 R)
• M65: 38,408,954 km (0.06 R)
• M66: 38,490,036 km (0.112 R)
• M67: 38,652,499 km (0.08 R)
• M68: 39,877,407 km (0.12 R)
• M69: 41,530,463 km (0.116 R)
• M70: 44,476,793 km (0.117 R)
• M71: 44,732,456 km (0.068 R)
• M72: 45,330,848 km (0.066 R)
• M73: 45,502,436 km (0.094 R)
• M74: 46,362,923 km (0.084 R)
• M75: 46,449,241 km (0.107 R)
• M76: 50,390,397 km (0.118 R)
• M77: 50,834,852 km (0.119 R)
• M78: 51,996,480 km (0.119 R)
• M79: 52,086,239 km (0.116 R)
• M80: 52,355,664 km (0.066 R)
• M81: 52,805,954 km (0.066 R)
• M82: 55,625,575 km (0.088 R)
• M83: 56,268,995 km (0.09 R)
• M84: 57,192,463 km (0.062 R)
• M85: 59,148,006 km (0.12 R)
• M86: 59,522,898 km (0.111 R)
• M87: 60,747,058 km (0.052 R)
• M88: 61,599,317 km (0.115 R)
• M89: 62,932,982 km (0.068 R)
• M90: 63,124,318 km (0.102 R)
• M91: 63,603,330 km (0.071 R)
• M92: 63,891,455 km (0.087 R)
• M93: 63,987,497 km (0.068 R)
• M94: 64,083,689 km (0.088 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 853.4

Radius: 3.1

Gravity: 88.8 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 12.97 AU - 19.65 AU

Year: 25360 Days

Day: 23.1 Hours

Environment

Temp: -209 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 95,915,199 km

• M1: 351,405 km (0.086 R)
• M2: 487,689 km (0.12 R)
• M3: 666,309 km (0.105 R)
• M4: 748,737 km (0.109 R)
• M5: 893,398 km (0.097 R)
• M6: 1,110,465 km (0.116 R)
• M7: 1,208,452 km (0.104 R)
• M8: 1,309,131 km (0.049 R)
• M9: 2,331,184 km (0.112 R)
• M10: 2,584,154 km (0.103 R)
• M11: 4,688,996 km (0.101 R)
• M12: 5,442,221 km (0.068 R)
• M13: 5,552,923 km (0.067 R)
• M14: 6,581,708 km (0.065 R)
• M15: 8,104,614 km (0.115 R)
• M16: 9,397,289 km (0.107 R)
• M17: 9,797,314 km (0.073 R)
• M18: 10,545,304 km (0.06 R)
• M19: 11,030,599 km (0.089 R)
• M20: 11,240,934 km (0.106 R)
• M21: 11,523,374 km (0.106 R)
• M22: 11,594,284 km (0.083 R)
• M23: 12,457,164 km (0.081 R)
• M24: 13,266,040 km (0.08 R)
• M25: 14,396,252 km (0.068 R)
• M26: 15,714,060 km (0.032 R)
• M27: 19,551,694 km (0.061 R)
• M28: 19,636,366 km (0.044 R)
• M29: 19,721,188 km (0.063 R)
• M30: 20,061,374 km (0.095 R)
• M31: 20,232,364 km (0.11 R)
• M32: 21,442,012 km (0.088 R)
• M33: 22,408,863 km (0.038 R)
• M34: 22,942,180 km (0.067 R)
• M35: 23,479,685 km (0.079 R)
• M36: 24,384,603 km (0.119 R)
• M37: 25,856,197 km (0.062 R)
• M38: 26,696,488 km (0.078 R)
• M39: 27,356,215 km (0.12 R)
• M40: 27,450,910 km (0.08 R)
• M41: 27,735,744 km (0.088 R)
• M42: 28,116,920 km (0.076 R)
• M43: 29,658,675 km (0.105 R)
• M44: 31,128,923 km (0.054 R)
• M45: 31,326,692 km (0.077 R)
• M46: 31,425,875 km (0.082 R)
• M47: 34,445,807 km (0.087 R)
• M48: 37,451,677 km (0.109 R)
• M49: 38,189,793 km (0.119 R)
• M50: 38,613,754 km (0.042 R)
• M51: 43,157,639 km (0.114 R)
• M52: 44,821,018 km (0.071 R)
• M53: 44,932,618 km (0.117 R)
• M54: 45,044,368 km (0.066 R)
• M55: 46,731,233 km (0.039 R)
• M56: 48,324,301 km (0.071 R)
• M57: 48,438,743 km (0.086 R)
• M58: 50,282,388 km (0.06 R)
• M59: 50,398,326 km (0.096 R)
• M60: 50,863,276 km (0.101 R)
• M61: 51,096,200 km (0.112 R)
• M62: 51,446,259 km (0.092 R)
• M63: 51,563,244 km (0.118 R)
• M64: 52,972,606 km (0.12 R)
• M65: 54,275,753 km (0.054 R)
• M66: 55,349,716 km (0.082 R)
• M67: 56,189,858 km (0.06 R)
• M68: 58,247,726 km (0.094 R)
• M69: 59,715,132 km (0.078 R)
• M70: 60,083,890 km (0.115 R)
• M71: 60,330,128 km (0.028 R)
• M72: 60,700,234 km (0.115 R)
• M73: 61,070,937 km (0.099 R)
• M74: 61,566,405 km (0.03 R)
• M75: 64,945,971 km (0.083 R)
• M76: 65,578,471 km (0.093 R)
• M77: 66,467,232 km (0.092 R)
• M78: 70,321,321 km (0.099 R)
• M79: 70,451,023 km (0.091 R)
• M80: 72,406,267 km (0.085 R)
• M81: 72,537,165 km (0.11 R)
• M82: 73,719,587 km (0.075 R)
• M83: 77,304,700 km (0.12 R)
• M84: 78,243,426 km (0.094 R)
• M85: 79,455,917 km (0.064 R)
• M86: 80,674,691 km (0.119 R)
• M87: 81,082,196 km (0.116 R)
• M88: 83,679,514 km (0.1 R)
• M89: 88,534,862 km (0.11 R)
• M90: 89,516,823 km (0.104 R)
• M91: 89,798,067 km (0.071 R)
• M92: 90,220,531 km (0.106 R)
• M93: 90,643,594 km (0.088 R)
• M94: 91,208,625 km (0.076 R)
• M95: 91,350,145 km (0.106 R)
• M96: 91,916,672 km (0.073 R)
• M97: 93,480,717 km (0.113 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 546 - 19,098 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit