🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.7

Radius: 8.9

Gravity: 12.42 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.11 AU - 1.41 AU

Year: 994 Days

Day: 6 Hours

Environment

Temp: -189 °C

Axial Tilt: 123 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 36,232,203 km

• M1: 113,545 km (0.1 R)
• M2: 283,937 km (0.088 R)
• M3: 547,379 km (0.106 R)
• M4: 643,271 km (0.092 R)
• M5: 712,834 km (0.119 R)
• M6: 818,899 km (0.054 R)
• M7: 888,163 km (0.106 R)
• M8: 988,543 km (0.079 R)
• M9: 1,092,962 km (0.064 R)
• M10: 1,169,855 km (0.06 R)
• M11: 1,280,707 km (0.12 R)
• M12: 1,337,555 km (0.117 R)
• M13: 1,403,527 km (0.107 R)
• M14: 1,741,319 km (0.099 R)
• M15: 1,868,777 km (0.069 R)
• M16: 2,075,521 km (0.095 R)
• M17: 2,211,057 km (0.104 R)
• M18: 2,279,872 km (0.102 R)
• M19: 2,379,504 km (0.091 R)
• M20: 2,480,632 km (0.074 R)
• M21: 2,583,256 km (0.11 R)
• M22: 2,645,489 km (0.047 R)
• M23: 2,729,264 km (0.085 R)
• M24: 2,813,936 km (0.082 R)
• M25: 2,942,740 km (0.079 R)
• M26: 3,351,890 km (0.102 R)
• M27: 3,477,103 km (0.102 R)
• M28: 3,534,549 km (0.076 R)
• M29: 3,638,669 km (0.063 R)
• M30: 3,802,778 km (0.06 R)
• M31: 3,873,837 km (0.067 R)
• M32: 4,053,504 km (0.095 R)
• M33: 4,126,059 km (0.082 R)
• M34: 4,408,649 km (0.101 R)
• M35: 4,684,807 km (0.088 R)
• M36: 4,799,399 km (0.099 R)
• M37: 5,201,219 km (0.094 R)
• M38: 5,267,191 km (0.096 R)
• M39: 5,493,084 km (0.09 R)
• M40: 5,560,254 km (0.076 R)
• M41: 5,858,701 km (0.065 R)
• M42: 6,065,146 km (0.117 R)
• M43: 6,302,109 km (0.114 R)
• M44: 6,499,579 km (0.059 R)
• M45: 6,727,715 km (0.085 R)
• M46: 6,915,012 km (0.03 R)
• M47: 7,236,049 km (0.095 R)
• M48: 7,339,272 km (0.096 R)
• M49: 7,442,793 km (0.11 R)
• M50: 7,502,333 km (0.114 R)
• M51: 7,591,793 km (0.104 R)
• M52: 7,877,525 km (0.098 R)
• M53: 8,490,427 km (0.104 R)
• M54: 8,599,334 km (0.062 R)
• M55: 8,755,664 km (0.119 R)
• M56: 8,865,619 km (0.042 R)
• M57: 9,055,309 km (0.093 R)
• M58: 9,246,196 km (0.032 R)
• M59: 9,454,735 km (0.069 R)
• M60: 10,039,962 km (0.088 R)
• M61: 10,188,064 km (0.072 R)
• M62: 10,370,124 km (0.078 R)
• M63: 10,569,987 km (0.095 R)
• M64: 10,653,612 km (0.05 R)
• M65: 10,838,515 km (0.071 R)
• M66: 10,905,984 km (0.089 R)
• M67: 11,160,151 km (0.118 R)
• M68: 11,347,896 km (0.116 R)
• M69: 11,485,077 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.8

Radius: 10.9

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.5 AU - 2.2 AU

Year: 1769 Days

Day: 14.1 Hours

Environment

Temp: -206 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 36,232,203 km

• M1: 144,661 km (0.108 R)
• M2: 251,175 km (0.041 R)
• M3: 353,500 km (0.091 R)
• M4: 468,989 km (0.115 R)
• M5: 918,381 km (0.052 R)
• M6: 997,369 km (0.065 R)
• M7: 1,278,164 km (0.104 R)
• M8: 1,387,520 km (0.102 R)
• M9: 1,594,863 km (0.074 R)
• M10: 1,879,697 km (0.111 R)
• M11: 2,039,917 km (0.109 R)
• M12: 2,228,709 km (0.05 R)
• M13: 2,337,467 km (0.109 R)
• M14: 2,790,449 km (0.073 R)
• M15: 2,934,362 km (0.08 R)
• M16: 3,027,412 km (0.117 R)
• M17: 3,161,901 km (0.118 R)
• M18: 3,243,431 km (0.106 R)
• M19: 3,619,820 km (0.103 R)
• M20: 3,748,474 km (0.077 R)
• M21: 4,024,931 km (0.096 R)
• M22: 4,158,372 km (0.061 R)
• M23: 4,247,981 km (0.064 R)
• M24: 4,353,597 km (0.118 R)
• M25: 4,551,814 km (0.11 R)
• M26: 4,799,997 km (0.109 R)
• M27: 6,277,426 km (0.099 R)
• M28: 6,554,032 km (0.03 R)
• M29: 6,781,571 km (0.098 R)
• M30: 7,589,848 km (0.106 R)
• M31: 7,847,456 km (0.082 R)
• M32: 8,333,649 km (0.103 R)
• M33: 9,081,339 km (0.117 R)
• M34: 9,178,727 km (0.091 R)
• M35: 9,276,414 km (0.106 R)
• M36: 9,453,239 km (0.12 R)
• M37: 9,551,974 km (0.042 R)
• M38: 9,651,157 km (0.071 R)
• M39: 9,970,548 km (0.115 R)
• M40: 10,071,078 km (0.093 R)
• M41: 10,171,907 km (0.093 R)
• M42: 11,011,750 km (0.073 R)
• M43: 11,282,671 km (0.086 R)
• M44: 11,682,547 km (0.093 R)
• M45: 11,894,975 km (0.093 R)
• M46: 11,980,396 km (0.091 R)
• M47: 12,453,275 km (0.105 R)
• M48: 12,561,584 km (0.117 R)
• M49: 12,670,192 km (0.109 R)
• M50: 12,822,781 km (0.073 R)
• M51: 13,085,924 km (0.075 R)
• M52: 13,174,037 km (0.094 R)
• M53: 13,306,581 km (0.12 R)
• M54: 13,439,574 km (0.097 R)
• M55: 13,706,755 km (0.082 R)
• M56: 13,885,974 km (0.09 R)
• M57: 14,020,761 km (0.096 R)
• M58: 14,656,103 km (0.117 R)
• M59: 14,747,508 km (0.071 R)
• M60: 14,839,211 km (0.054 R)
• M61: 15,138,557 km (0.098 R)
• M62: 15,254,345 km (0.116 R)
• M63: 15,416,809 km (0.114 R)
• M64: 15,743,381 km (0.03 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.2

Radius: 8

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 4.88 AU - 4.98 AU

Year: 7694 Days

Day: 7.9 Hours

Environment

Temp: -222 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 36,232,203 km

• M1: 106,065 km (0.115 R)
• M2: 173,384 km (0.115 R)
• M3: 483,201 km (0.104 R)
• M4: 593,455 km (0.08 R)
• M5: 937,679 km (0.07 R)
• M6: 1,091,316 km (0.063 R)
• M7: 1,239,718 km (0.117 R)
• M8: 1,365,978 km (0.108 R)
• M9: 1,526,347 km (0.107 R)
• M10: 1,677,591 km (0.079 R)
• M11: 1,739,374 km (0.119 R)
• M12: 1,817,913 km (0.051 R)
• M13: 1,913,656 km (0.079 R)
• M14: 2,211,057 km (0.065 R)
• M15: 2,262,069 km (0.042 R)
• M16: 2,998,540 km (0.082 R)
• M17: 3,947,589 km (0.036 R)
• M18: 4,433,183 km (0.034 R)
• M19: 4,760,055 km (0.062 R)
• M20: 5,094,705 km (0.079 R)
• M21: 5,413,947 km (0.077 R)
• M22: 5,716,284 km (0.09 R)
• M23: 6,192,155 km (0.111 R)
• M24: 6,532,789 km (0.107 R)
• M25: 6,929,673 km (0.045 R)
• M26: 7,513,852 km (0.118 R)
• M27: 8,299,391 km (0.057 R)
• M28: 8,864,721 km (0.079 R)
• M29: 10,231,896 km (0.095 R)
• M30: 10,289,042 km (0.034 R)
• M31: 10,837,767 km (0.065 R)
• M32: 11,277,585 km (0.054 R)
• M33: 12,144,505 km (0.076 R)
• M34: 12,296,047 km (0.108 R)
• M35: 12,939,767 km (0.086 R)
• M36: 13,941,774 km (0.08 R)
• M37: 14,580,556 km (0.114 R)
• M38: 14,903,538 km (0.058 R)
• M39: 15,228,914 km (0.111 R)
• M40: 15,556,533 km (0.055 R)
• M41: 15,787,362 km (0.051 R)
• M42: 15,853,485 km (0.115 R)
• M43: 16,218,952 km (0.049 R)
• M44: 16,319,183 km (0.08 R)
• M45: 16,620,922 km (0.076 R)
• M46: 16,823,029 km (0.119 R)
• M47: 17,366,069 km (0.107 R)
• M48: 18,260,814 km (0.119 R)
• M49: 19,170,668 km (0.115 R)
• M50: 19,488,863 km (0.099 R)
• M51: 21,033,909 km (0.103 R)
• M52: 21,216,120 km (0.052 R)
• M53: 21,325,625 km (0.038 R)
• M54: 22,394,502 km (0.075 R)
• M55: 22,468,852 km (0.041 R)
• M56: 23,443,034 km (0.078 R)
• M57: 25,471,132 km (0.097 R)
• M58: 25,626,414 km (0.09 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 530.9

Radius: 5.4

Gravity: 18.21 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 7.81 AU - 8.27 AU

Year: 16025 Days

Day: 16.9 Hours

Environment

Temp: -239 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 36,232,203 km

• M1: 95,144 km (0.039 R)
• M2: 263,741 km (0.102 R)
• M3: 349,311 km (0.093 R)
• M4: 531,072 km (0.11 R)
• M5: 760,855 km (0.105 R)
• M6: 886,816 km (0.105 R)
• M7: 1,158,785 km (0.115 R)
• M8: 1,404,425 km (0.091 R)
• M9: 2,508,457 km (0.106 R)
• M10: 3,121,060 km (0.079 R)
• M11: 3,496,252 km (0.104 R)
• M12: 3,531,108 km (0.059 R)
• M13: 4,214,322 km (0.119 R)
• M14: 5,780,312 km (0.12 R)
• M15: 6,029,393 km (0.075 R)
• M16: 6,452,156 km (0.091 R)
• M17: 6,884,344 km (0.049 R)
• M18: 7,550,354 km (0.112 R)
• M19: 7,822,473 km (0.113 R)
• M20: 7,868,100 km (0.053 R)
• M21: 8,283,085 km (0.116 R)
• M22: 8,329,609 km (0.096 R)
• M23: 10,112,068 km (0.087 R)
• M24: 11,071,589 km (0.103 R)
• M25: 11,174,363 km (0.096 R)
• M26: 11,640,360 km (0.109 R)
• M27: 12,324,621 km (0.104 R)
• M28: 13,076,051 km (0.096 R)
• M29: 13,511,979 km (0.054 R)
• M30: 13,566,881 km (0.112 R)
• M31: 15,018,579 km (0.108 R)
• M32: 15,303,264 km (0.1 R)
• M33: 15,647,339 km (0.068 R)
• M34: 16,343,268 km (0.031 R)
• M35: 17,885,173 km (0.097 R)
• M36: 18,187,062 km (0.055 R)
• M37: 18,490,446 km (0.093 R)
• M38: 19,225,720 km (0.112 R)
• M39: 20,158,163 km (0.08 R)
• M40: 21,232,725 km (0.053 R)
• M41: 21,552,266 km (0.107 R)
• M42: 21,680,471 km (0.051 R)
• M43: 23,767,063 km (0.109 R)
• M44: 23,899,606 km (0.039 R)
• M45: 24,365,304 km (0.115 R)
• M46: 25,035,952 km (0.078 R)
• M47: 25,576,748 km (0.096 R)
• M48: 25,848,567 km (0.071 R)
• M49: 27,569,392 km (0.052 R)
• M50: 27,638,955 km (0.086 R)
• M51: 28,127,691 km (0.052 R)
• M52: 28,338,175 km (0.11 R)
• M53: 29,968,193 km (0.096 R)
• M54: 30,039,701 km (0.116 R)
• M55: 30,254,823 km (0.118 R)
• M56: 30,470,393 km (0.108 R)
• M57: 30,686,413 km (0.053 R)
• M58: 32,727,227 km (0.097 R)
• M59: 32,948,482 km (0.098 R)
• M60: 33,466,689 km (0.071 R)
• M61: 34,136,888 km (0.05 R)
• M62: 36,402,697 km (0.087 R)
• M63: 36,555,586 km (0.114 R)
• M64: 36,938,407 km (0.086 R)
• M65: 37,553,853 km (0.089 R)
• M66: 39,263,457 km (0.104 R)
• M67: 39,341,697 km (0.086 R)
• M68: 40,681,047 km (0.102 R)
• M69: 41,635,331 km (0.089 R)
• M70: 43,566,191 km (0.095 R)
• M71: 44,216,194 km (0.115 R)
• M72: 44,297,575 km (0.109 R)
• M73: 44,379,106 km (0.111 R)
• M74: 46,185,500 km (0.102 R)
• M75: 46,268,078 km (0.116 R)
• M76: 46,931,246 km (0.066 R)
• M77: 47,347,427 km (0.118 R)
• M78: 48,183,230 km (0.11 R)
• M79: 49,445,986 km (0.098 R)
• M80: 49,784,675 km (0.082 R)
• M81: 50,379,028 km (0.082 R)
• M82: 50,719,812 km (0.12 R)
• M83: 52,780,074 km (0.088 R)
• M84: 55,481,512 km (0.088 R)
• M85: 55,921,330 km (0.078 R)
• M86: 56,893,267 km (0.116 R)
• M87: 57,692,568 km (0.119 R)
• M88: 59,122,724 km (0.076 R)
• M89: 59,752,082 km (0.067 R)
• M90: 60,112,763 km (0.115 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 75.9

Radius: 3.6

Gravity: 5.86 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 8.33 AU - 10.15 AU

Year: 19743 Days

Day: 23.9 Hours

Environment

Temp: -238 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 36,232,203 km

• M1: 170,990 km (0.101 R)
• M2: 205,248 km (0.044 R)
• M3: 292,015 km (0.086 R)
• M4: 390,151 km (0.113 R)
• M5: 437,275 km (0.112 R)
• M6: 576,550 km (0.078 R)
• M7: 603,478 km (0.066 R)
• M8: 758,461 km (0.049 R)
• M9: 957,426 km (0.107 R)
• M10: 1,189,153 km (0.059 R)
• M11: 2,063,553 km (0.109 R)
• M12: 2,426,178 km (0.054 R)
• M13: 2,558,872 km (0.083 R)
• M14: 2,877,665 km (0.088 R)
• M15: 2,901,002 km (0.112 R)
• M16: 3,208,874 km (0.085 R)
• M17: 3,330,198 km (0.072 R)
• M18: 3,403,651 km (0.106 R)
• M19: 3,728,129 km (0.108 R)
• M20: 3,804,423 km (0.113 R)
• M21: 4,114,689 km (0.102 R)
• M22: 4,326,071 km (0.075 R)
• M23: 4,352,849 km (0.088 R)
• M24: 4,759,456 km (0.094 R)
• M25: 5,206,604 km (0.057 R)
• M26: 5,784,052 km (0.119 R)
• M27: 6,110,325 km (0.059 R)
• M28: 6,200,233 km (0.072 R)
• M29: 6,290,740 km (0.091 R)
• M30: 7,061,319 km (0.087 R)
• M31: 8,189,137 km (0.039 R)
• M32: 9,268,336 km (0.045 R)
• M33: 9,302,744 km (0.095 R)
• M34: 9,824,391 km (0.077 R)
• M35: 12,457,015 km (0.1 R)
• M36: 14,086,584 km (0.049 R)
• M37: 14,644,584 km (0.1 R)
• M38: 15,372,378 km (0.092 R)
• M39: 16,029,262 km (0.116 R)
• M40: 16,153,428 km (0.076 R)
• M41: 16,695,272 km (0.073 R)
• M42: 16,779,196 km (0.052 R)
• M43: 17,412,743 km (0.113 R)
• M44: 17,925,266 km (0.042 R)
• M45: 18,442,575 km (0.111 R)
• M46: 19,052,486 km (0.068 R)
• M47: 19,140,150 km (0.093 R)
• M48: 19,227,964 km (0.064 R)
• M49: 19,935,113 km (0.076 R)
• M50: 19,979,544 km (0.066 R)
• M51: 20,291,904 km (0.083 R)
• M52: 20,381,364 km (0.091 R)
• M53: 21,923,269 km (0.112 R)
• M54: 22,754,584 km (0.116 R)
• M55: 23,267,705 km (0.086 R)
• M56: 24,305,316 km (0.088 R)
• M57: 24,352,888 km (0.119 R)
• M58: 24,495,604 km (0.087 R)
• M59: 25,117,482 km (0.093 R)
• M60: 25,165,503 km (0.06 R)
• M61: 25,213,524 km (0.116 R)
• M62: 26,181,572 km (0.067 R)
• M63: 26,230,191 km (0.072 R)
• M64: 26,327,729 km (0.093 R)
• M65: 26,523,104 km (0.047 R)
• M66: 26,670,009 km (0.096 R)
• M67: 26,866,282 km (0.118 R)
• M68: 28,203,537 km (0.083 R)
• M69: 30,531,130 km (0.059 R)
• M70: 31,717,741 km (0.111 R)
• M71: 31,925,682 km (0.102 R)
• M72: 34,242,504 km (0.039 R)
• M73: 35,636,756 km (0.057 R)
• M74: 35,744,766 km (0.11 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 153 - 11,835 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit