🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.48 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.7

Radius: 13.8

Gravity: 0.06 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.88 AU - 1.04 AU

Year: 649 Days

Day: 6.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 81,042,698 km

• M1: 172,636 km (0.1 R)
• M2: 313,108 km (0.083 R)
• M3: 450,439 km (0.119 R)
• M4: 539,300 km (0.099 R)
• M5: 648,357 km (0.104 R)
• M6: 743,950 km (0.059 R)
• M7: 854,952 km (0.103 R)
• M8: 953,836 km (0.065 R)
• M9: 1,076,506 km (0.085 R)
• M10: 1,238,970 km (0.116 R)
• M11: 1,352,963 km (0.069 R)
• M12: 1,607,429 km (0.099 R)
• M13: 1,706,912 km (0.086 R)
• M14: 1,920,837 km (0.058 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885.4

Radius: 9.6

Gravity: 9.61 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.25 AU - 1.93 AU

Year: 1384 Days

Day: 8.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 81,042,698 km

• M1: 147,354 km (0.041 R)
• M2: 278,850 km (0.085 R)
• M3: 409,599 km (0.111 R)
• M4: 610,958 km (0.109 R)
• M5: 791,223 km (0.076 R)
• M6: 860,487 km (0.094 R)
• M7: 1,081,593 km (0.111 R)
• M8: 1,177,036 km (0.08 R)
• M9: 1,311,973 km (0.042 R)
• M10: 1,386,174 km (0.089 R)
• M11: 1,471,295 km (0.072 R)
• M12: 1,538,913 km (0.099 R)
• M13: 1,747,902 km (0.052 R)
• M14: 1,966,165 km (0.095 R)
• M15: 2,073,277 km (0.105 R)
• M16: 2,521,472 km (0.038 R)
• M17: 2,756,939 km (0.092 R)
• M18: 2,987,320 km (0.12 R)
• M19: 3,098,621 km (0.069 R)
• M20: 3,261,832 km (0.107 R)
• M21: 3,350,992 km (0.056 R)
• M22: 3,428,035 km (0.119 R)
• M23: 3,849,004 km (0.085 R)
• M24: 3,997,554 km (0.095 R)
• M25: 4,065,771 km (0.058 R)
• M26: 4,175,576 km (0.061 R)
• M27: 4,398,327 km (0.095 R)
• M28: 4,468,788 km (0.07 R)
• M29: 4,567,971 km (0.111 R)
• M30: 5,268,089 km (0.041 R)
• M31: 5,372,957 km (0.108 R)
• M32: 5,508,942 km (0.092 R)
• M33: 5,630,714 km (0.081 R)
• M34: 5,691,900 km (0.117 R)
• M35: 5,768,793 km (0.064 R)
• M36: 5,908,069 km (0.077 R)
• M37: 5,985,860 km (0.11 R)
• M38: 6,079,807 km (0.109 R)
• M39: 6,380,200 km (0.094 R)
• M40: 6,556,426 km (0.062 R)
• M41: 6,766,760 km (0.103 R)
• M42: 6,864,597 km (0.089 R)
• M43: 7,045,162 km (0.098 R)
• M44: 7,277,338 km (0.099 R)
• M45: 7,512,057 km (0.066 R)
• M46: 7,800,332 km (0.047 R)
• M47: 7,885,902 km (0.11 R)
• M48: 7,971,622 km (0.071 R)
• M49: 8,352,947 km (0.042 R)
• M50: 8,722,603 km (0.109 R)
• M51: 8,829,117 km (0.049 R)
• M52: 9,441,271 km (0.069 R)
• M53: 9,532,376 km (0.069 R)
• M54: 9,937,188 km (0.102 R)
• M55: 10,498,031 km (0.075 R)
• M56: 10,706,271 km (0.11 R)
• M57: 10,954,154 km (0.097 R)
• M58: 11,572,442 km (0.073 R)
• M59: 11,846,655 km (0.076 R)
• M60: 12,004,182 km (0.075 R)
• M61: 12,421,111 km (0.093 R)
• M62: 12,541,238 km (0.045 R)
• M63: 13,371,656 km (0.088 R)
• M64: 13,803,844 km (0.041 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.4

Radius: 9.4

Gravity: 10.33 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.88 AU - 2.3 AU

Year: 2086 Days

Day: 7.2 Hours

Environment

Temp: -200 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 81,042,698 km

• M1: 119,977 km (0.056 R)
• M2: 198,666 km (0.106 R)
• M3: 258,804 km (0.093 R)
• M4: 335,398 km (0.095 R)
• M5: 487,839 km (0.116 R)
• M6: 565,630 km (0.095 R)
• M7: 673,639 km (0.12 R)
• M8: 863,928 km (0.12 R)
• M9: 990,787 km (0.059 R)
• M10: 1,124,078 km (0.1 R)
• M11: 1,241,662 km (0.088 R)
• M12: 1,408,763 km (0.073 R)
• M13: 1,903,184 km (0.076 R)
• M14: 2,070,883 km (0.119 R)
• M15: 2,163,185 km (0.074 R)
• M16: 2,243,370 km (0.09 R)
• M17: 2,774,741 km (0.061 R)
• M18: 2,980,289 km (0.065 R)
• M19: 3,344,260 km (0.102 R)
• M20: 3,468,875 km (0.031 R)
• M21: 3,531,707 km (0.099 R)
• M22: 3,803,077 km (0.062 R)
• M23: 4,048,268 km (0.084 R)
• M24: 4,264,886 km (0.086 R)
• M25: 4,536,855 km (0.059 R)
• M26: 5,187,456 km (0.09 R)
• M27: 5,295,615 km (0.113 R)
• M28: 5,386,421 km (0.085 R)
• M29: 5,551,278 km (0.105 R)
• M30: 5,680,530 km (0.118 R)
• M31: 5,829,530 km (0.049 R)
• M32: 6,207,863 km (0.111 R)
• M33: 6,399,947 km (0.098 R)
• M34: 6,691,812 km (0.038 R)
• M35: 6,809,845 km (0.068 R)
• M36: 6,968,269 km (0.069 R)
• M37: 7,430,526 km (0.034 R)
• M38: 7,532,253 km (0.069 R)
• M39: 7,614,083 km (0.052 R)
• M40: 7,696,212 km (0.111 R)
• M41: 7,861,219 km (0.116 R)
• M42: 7,944,245 km (0.089 R)
• M43: 8,027,422 km (0.079 R)
• M44: 8,152,934 km (0.114 R)
• M45: 8,236,859 km (0.049 R)
• M46: 8,321,232 km (0.087 R)
• M47: 8,490,726 km (0.119 R)
• M48: 8,575,848 km (0.108 R)
• M49: 8,682,660 km (0.119 R)
• M50: 8,962,558 km (0.039 R)
• M51: 9,223,606 km (0.115 R)
• M52: 9,333,112 km (0.088 R)
• M53: 9,954,242 km (0.075 R)
• M54: 10,134,209 km (0.095 R)
• M55: 10,588,836 km (0.095 R)
• M56: 10,795,581 km (0.119 R)
• M57: 11,376,918 km (0.083 R)
• M58: 11,541,476 km (0.045 R)
• M59: 11,825,562 km (0.1 R)
• M60: 12,064,021 km (0.049 R)
• M61: 12,183,849 km (0.065 R)
• M62: 12,424,702 km (0.092 R)
• M63: 13,329,469 km (0.11 R)
• M64: 13,627,468 km (0.034 R)
• M65: 13,902,579 km (0.039 R)
• M66: 14,280,762 km (0.089 R)
• M67: 14,738,981 km (0.112 R)
• M68: 14,815,874 km (0.117 R)
• M69: 15,228,016 km (0.054 R)
• M70: 15,748,467 km (0.086 R)
• M71: 16,806,722 km (0.082 R)
• M72: 16,940,762 km (0.109 R)
• M73: 17,048,024 km (0.105 R)
• M74: 17,236,517 km (0.052 R)
• M75: 18,271,734 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.8

Radius: 12.3

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.29 AU - 2.37 AU

Year: 2455 Days

Day: 11.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 81,042,698 km

• M1: 174,431 km (0.065 R)
• M2: 259,403 km (0.085 R)
• M3: 360,830 km (0.034 R)
• M4: 519,703 km (0.081 R)
• M5: 621,878 km (0.095 R)
• M6: 840,590 km (0.068 R)
• M7: 1,064,987 km (0.07 R)
• M8: 1,190,201 km (0.12 R)
• M9: 1,331,720 km (0.062 R)
• M10: 1,444,667 km (0.05 R)
• M11: 1,596,508 km (0.082 R)
• M12: 1,916,648 km (0.063 R)
• M13: 2,084,646 km (0.083 R)
• M14: 2,177,098 km (0.073 R)
• M15: 2,449,216 km (0.063 R)
• M16: 2,632,025 km (0.11 R)
• M17: 2,761,427 km (0.058 R)
• M18: 4,337,441 km (0.11 R)
• M19: 4,491,078 km (0.059 R)
• M20: 4,681,217 km (0.097 R)
• M21: 4,944,958 km (0.107 R)
• M22: 5,249,838 km (0.084 R)
• M23: 5,377,146 km (0.103 R)
• M24: 5,915,698 km (0.116 R)
• M25: 6,029,393 km (0.064 R)
• M26: 6,162,834 km (0.074 R)
• M27: 6,335,919 km (0.098 R)
• M28: 7,084,506 km (0.069 R)
• M29: 7,225,428 km (0.12 R)
• M30: 7,387,741 km (0.027 R)
• M31: 7,633,381 km (0.09 R)
• M32: 7,861,069 km (0.055 R)
• M33: 8,133,038 km (0.109 R)
• M34: 8,301,934 km (0.103 R)
• M35: 8,429,242 km (0.084 R)
• M36: 8,815,503 km (0.111 R)
• M37: 9,295,563 km (0.1 R)
• M38: 9,405,817 km (0.12 R)
• M39: 9,494,378 km (0.076 R)
• M40: 9,627,670 km (0.12 R)
• M41: 10,008,846 km (0.071 R)
• M42: 10,099,352 km (0.093 R)
• M43: 10,190,009 km (0.115 R)
• M44: 10,372,219 km (0.119 R)
• M45: 10,762,968 km (0.106 R)
• M46: 10,995,144 km (0.068 R)
• M47: 11,535,492 km (0.036 R)
• M48: 11,964,389 km (0.093 R)
• M49: 12,060,431 km (0.099 R)
• M50: 12,156,622 km (0.079 R)
• M51: 12,253,262 km (0.047 R)
• M52: 13,282,346 km (0.087 R)
• M53: 13,731,888 km (0.094 R)
• M54: 14,034,375 km (0.077 R)
• M55: 14,288,242 km (0.119 R)
• M56: 14,492,294 km (0.113 R)
• M57: 14,774,585 km (0.062 R)
• M58: 14,851,777 km (0.109 R)
• M59: 14,981,030 km (0.117 R)
• M60: 15,058,671 km (0.112 R)
• M61: 15,422,792 km (0.041 R)
• M62: 15,501,182 km (0.12 R)
• M63: 15,632,229 km (0.118 R)
• M64: 15,868,893 km (0.046 R)
• M65: 16,106,904 km (0.077 R)
• M66: 16,881,521 km (0.03 R)
• M67: 17,097,391 km (0.102 R)
• M68: 17,205,700 km (0.112 R)
• M69: 17,368,462 km (0.117 R)
• M70: 17,504,596 km (0.097 R)
• M71: 17,942,469 km (0.099 R)
• M72: 18,135,151 km (0.096 R)
• M73: 18,273,230 km (0.104 R)
• M74: 18,467,109 km (0.078 R)
• M75: 18,550,435 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 818.2

Radius: 4.1

Gravity: 48.67 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 9.41 AU - 9.53 AU

Year: 20116 Days

Day: 20.7 Hours

Environment

Temp: -229 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 81,042,698 km

• M1: 64,327 km (0.108 R)
• M2: 297,401 km (0.091 R)
• M3: 471,832 km (0.112 R)
• M4: 558,748 km (0.084 R)
• M5: 723,306 km (0.097 R)
• M6: 1,124,228 km (0.077 R)
• M7: 1,455,587 km (0.09 R)
• M8: 1,849,329 km (0.067 R)
• M9: 2,237,835 km (0.03 R)
• M10: 3,891,190 km (0.104 R)
• M11: 4,384,863 km (0.097 R)
• M12: 4,569,168 km (0.108 R)
• M13: 4,897,984 km (0.089 R)
• M14: 4,993,427 km (0.111 R)
• M15: 6,031,038 km (0.119 R)
• M16: 6,705,725 km (0.095 R)
• M17: 7,132,677 km (0.041 R)
• M18: 8,012,761 km (0.118 R)
• M19: 8,408,448 km (0.095 R)
• M20: 8,752,672 km (0.087 R)
• M21: 10,418,893 km (0.031 R)
• M22: 10,788,400 km (0.095 R)
• M23: 12,830,561 km (0.118 R)
• M24: 12,962,057 km (0.08 R)
• M25: 13,760,461 km (0.094 R)
• M26: 15,544,416 km (0.12 R)
• M27: 16,037,041 km (0.102 R)
• M28: 18,873,567 km (0.117 R)
• M29: 19,323,407 km (0.052 R)
• M30: 19,701,142 km (0.088 R)
• M31: 21,625,569 km (0.045 R)
• M32: 22,729,003 km (0.105 R)
• M33: 22,808,589 km (0.107 R)
• M34: 23,127,681 km (0.09 R)
• M35: 26,314,565 km (0.092 R)
• M36: 26,649,065 km (0.108 R)
• M37: 26,816,914 km (0.095 R)
• M38: 27,322,406 km (0.109 R)
• M39: 28,599,971 km (0.1 R)
• M40: 31,744,519 km (0.068 R)
• M41: 32,189,871 km (0.05 R)
• M42: 32,279,181 km (0.112 R)
• M43: 32,637,319 km (0.103 R)
• M44: 33,267,126 km (0.076 R)
• M45: 33,447,840 km (0.111 R)
• M46: 35,180,482 km (0.109 R)
• M47: 35,918,748 km (0.085 R)
• M48: 36,104,100 km (0.098 R)
• M49: 36,475,850 km (0.12 R)
• M50: 38,827,379 km (0.107 R)
• M51: 39,494,586 km (0.11 R)
• M52: 40,743,728 km (0.062 R)
• M53: 42,200,961 km (0.087 R)
• M54: 42,690,445 km (0.037 R)
• M55: 43,873,016 km (0.094 R)
• M56: 44,667,381 km (0.077 R)
• M57: 44,767,013 km (0.119 R)
• M58: 44,866,645 km (0.078 R)
• M59: 45,166,290 km (0.058 R)
• M60: 46,371,151 km (0.084 R)
• M61: 46,572,959 km (0.073 R)
• M62: 48,198,040 km (0.083 R)
• M63: 49,223,085 km (0.106 R)
• M64: 51,503,555 km (0.082 R)
• M65: 52,131,417 km (0.063 R)
• M66: 53,078,073 km (0.109 R)
• M67: 56,059,109 km (0.06 R)
• M68: 60,962,479 km (0.112 R)
• M69: 61,072,882 km (0.098 R)
• M70: 61,183,584 km (0.111 R)
• M71: 61,515,692 km (0.055 R)
• M72: 61,626,544 km (0.063 R)
• M73: 62,404,303 km (0.093 R)
• M74: 63,185,353 km (0.08 R)
• M75: 64,419,237 km (0.079 R)
• M76: 67,024,783 km (0.094 R)
• M77: 68,742,466 km (0.074 R)
• M78: 69,548,948 km (0.11 R)
• M79: 70,474,510 km (0.111 R)
• M80: 71,637,334 km (0.078 R)
• M81: 72,572,021 km (0.099 R)
• M82: 73,510,898 km (0.228 R)
• M83: 76,708,702 km (0.043 R)
• M84: 76,828,081 km (0.111 R)
• M85: 77,784,759 km (0.048 R)
• M86: 78,504,923 km (0.118 R)
• M87: 80,557,257 km (0.096 R)
• M88: 80,799,904 km (0.114 R)
• M89: 81,042,702 km (0.196 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 329 - 17,468 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit