🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.57 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920.2

Radius: 8.4

Gravity: 13.04 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.95 AU - 1.31 AU

Year: 815 Days

Day: 9.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 46,326,521 km

• M1: 174,431 km (0.089 R)
• M2: 252,671 km (0.086 R)
• M3: 314,604 km (0.088 R)
• M4: 392,395 km (0.074 R)
• M5: 463,305 km (0.081 R)
• M6: 581,487 km (0.108 R)
• M7: 653,144 km (0.104 R)
• M8: 710,440 km (0.052 R)
• M9: 763,697 km (0.055 R)
• M10: 906,114 km (0.116 R)
• M11: 1,030,729 km (0.034 R)
• M12: 1,119,291 km (0.091 R)
• M13: 1,196,334 km (0.087 R)
• M14: 1,400,834 km (0.064 R)
• M15: 1,546,094 km (0.082 R)
• M16: 1,632,412 km (0.103 R)
• M17: 1,696,440 km (0.116 R)
• M18: 1,826,740 km (0.092 R)
• M19: 1,901,539 km (0.032 R)
• M20: 1,977,385 km (0.049 R)
• M21: 2,140,895 km (0.11 R)
• M22: 2,426,477 km (0.101 R)
• M23: 2,555,431 km (0.098 R)
• M24: 2,629,931 km (0.074 R)
• M25: 2,743,326 km (0.076 R)
• M26: 2,984,777 km (0.096 R)
• M27: 3,263,328 km (0.108 R)
• M28: 3,354,732 km (0.094 R)
• M29: 3,416,217 km (0.026 R)
• M30: 3,477,851 km (0.03 R)
• M31: 3,592,144 km (0.085 R)
• M32: 3,686,540 km (0.113 R)
• M33: 3,910,040 km (0.074 R)
• M34: 4,072,503 km (0.039 R)
• M35: 4,192,929 km (0.109 R)
• M36: 4,987,443 km (0.074 R)
• M37: 5,116,546 km (0.093 R)
• M38: 5,211,092 km (0.065 R)
• M39: 5,425,915 km (0.078 R)
• M40: 5,486,203 km (0.106 R)
• M41: 5,753,833 km (0.087 R)
• M42: 5,815,168 km (0.082 R)
• M43: 5,926,320 km (0.081 R)
• M44: 6,150,716 km (0.094 R)
• M45: 6,263,962 km (0.106 R)
• M46: 6,327,242 km (0.04 R)
• M47: 6,416,103 km (0.069 R)
• M48: 6,723,975 km (0.03 R)
• M49: 7,010,455 km (0.044 R)
• M50: 7,287,511 km (0.078 R)
• M51: 7,581,770 km (0.072 R)
• M52: 7,689,779 km (0.113 R)
• M53: 7,866,305 km (0.059 R)
• M54: 7,948,284 km (0.12 R)
• M55: 8,112,992 km (0.1 R)
• M56: 8,515,859 km (0.071 R)
• M57: 8,586,020 km (0.086 R)
• M58: 8,882,523 km (0.119 R)
• M59: 8,953,732 km (0.069 R)
• M60: 9,039,302 km (0.109 R)
• M61: 9,168,255 km (0.057 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 875.8

Radius: 12.5

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.89 AU - 2.47 AU

Year: 2183 Days

Day: 13.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 46,326,521 km

• M1: 220,657 km (0.087 R)
• M2: 403,316 km (0.041 R)
• M3: 531,970 km (0.105 R)
• M4: 610,808 km (0.058 R)
• M5: 773,870 km (0.085 R)
• M6: 856,597 km (0.107 R)
• M7: 1,032,225 km (0.115 R)
• M8: 1,285,943 km (0.108 R)
• M9: 1,363,884 km (0.091 R)
• M10: 1,536,669 km (0.084 R)
• M11: 1,778,719 km (0.059 R)
• M12: 1,879,099 km (0.107 R)
• M13: 2,007,304 km (0.109 R)
• M14: 2,245,913 km (0.081 R)
• M15: 2,465,822 km (0.111 R)
• M16: 2,692,911 km (0.1 R)
• M17: 2,794,488 km (0.112 R)
• M18: 2,941,992 km (0.072 R)
• M19: 3,076,929 km (0.12 R)
• M20: 3,183,293 km (0.052 R)
• M21: 3,275,445 km (0.066 R)
• M22: 3,368,645 km (0.099 R)
• M23: 4,229,730 km (0.114 R)
• M24: 4,434,081 km (0.104 R)
• M25: 4,589,363 km (0.092 R)
• M26: 4,834,704 km (0.116 R)
• M27: 4,923,416 km (0.106 R)
• M28: 5,156,639 km (0.079 R)
• M29: 5,247,295 km (0.112 R)
• M30: 5,671,106 km (0.103 R)
• M31: 6,163,731 km (0.112 R)
• M32: 6,376,460 km (0.106 R)
• M33: 6,650,523 km (0.071 R)
• M34: 7,028,856 km (0.108 R)
• M35: 7,149,731 km (0.115 R)
• M36: 7,393,725 km (0.089 R)
• M37: 7,496,200 km (0.11 R)
• M38: 7,661,206 km (0.07 R)
• M39: 8,099,977 km (0.106 R)
• M40: 8,248,079 km (0.092 R)
• M41: 8,676,228 km (0.106 R)
• M42: 9,177,530 km (0.11 R)
• M43: 9,845,634 km (0.091 R)
• M44: 10,049,237 km (0.096 R)
• M45: 10,391,517 km (0.07 R)
• M46: 10,621,898 km (0.03 R)
• M47: 10,900,598 km (0.093 R)
• M48: 11,017,434 km (0.084 R)
• M49: 11,465,181 km (0.109 R)
• M50: 12,232,917 km (0.108 R)
• M51: 12,647,602 km (0.113 R)
• M52: 13,116,442 km (0.093 R)
• M53: 13,540,851 km (0.087 R)
• M54: 13,641,381 km (0.053 R)
• M55: 13,767,342 km (0.071 R)
• M56: 14,249,646 km (0.101 R)
• M57: 14,480,027 km (0.105 R)
• M58: 14,892,767 km (0.104 R)
• M59: 15,152,619 km (0.091 R)
• M60: 15,257,038 km (0.111 R)
• M61: 15,387,936 km (0.11 R)
• M62: 15,782,575 km (0.058 R)
• M63: 16,260,690 km (0.026 R)
• M64: 16,528,321 km (0.12 R)
• M65: 16,662,809 km (0.079 R)
• M66: 17,122,374 km (0.073 R)
• M67: 17,312,962 km (0.119 R)
• M68: 17,449,395 km (0.105 R)
• M69: 17,558,900 km (0.102 R)
• M70: 17,668,556 km (0.065 R)
• M71: 17,806,036 km (0.063 R)
• M72: 17,943,816 km (0.102 R)
• M73: 18,081,895 km (0.038 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124.3

Radius: 9.2

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.9 AU - 4.18 AU

Year: 4517 Days

Day: 7.4 Hours

Environment

Temp: -226 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 46,326,521 km

• M1: 125,812 km (0.103 R)
• M2: 201,060 km (0.082 R)
• M3: 260,749 km (0.091 R)
• M4: 330,312 km (0.109 R)
• M5: 564,283 km (0.11 R)
• M6: 883,824 km (0.063 R)
• M7: 981,212 km (0.055 R)
• M8: 1,148,762 km (0.114 R)
• M9: 1,216,530 km (0.081 R)
• M10: 1,469,799 km (0.098 R)
• M11: 1,543,850 km (0.11 R)
• M12: 1,662,780 km (0.041 R)
• M13: 2,132,966 km (0.111 R)
• M14: 2,327,444 km (0.067 R)
• M15: 2,786,260 km (0.046 R)
• M16: 2,865,547 km (0.063 R)
• M17: 2,972,360 km (0.074 R)
• M18: 3,314,790 km (0.093 R)
• M19: 3,427,138 km (0.112 R)
• M20: 3,612,340 km (0.09 R)
• M21: 3,669,935 km (0.118 R)
• M22: 3,727,979 km (0.116 R)
• M23: 3,903,756 km (0.085 R)
• M24: 4,082,227 km (0.086 R)
• M25: 4,172,584 km (0.099 R)
• M26: 4,918,778 km (0.092 R)
• M27: 5,047,133 km (0.117 R)
• M28: 5,192,991 km (0.074 R)
• M29: 5,422,474 km (0.074 R)
• M30: 5,521,957 km (0.116 R)
• M31: 5,857,804 km (0.11 R)
• M32: 6,443,928 km (0.094 R)
• M33: 6,566,898 km (0.064 R)
• M34: 6,708,417 km (0.067 R)
• M35: 7,102,907 km (0.041 R)
• M36: 7,248,316 km (0.116 R)
• M37: 7,616,028 km (0.102 R)
• M38: 7,858,227 km (0.087 R)
• M39: 8,027,571 km (0.114 R)
• M40: 8,426,998 km (0.025 R)
• M41: 8,580,934 km (0.116 R)
• M42: 8,658,276 km (0.089 R)
• M43: 8,755,365 km (0.108 R)
• M44: 8,891,649 km (0.087 R)
• M45: 9,087,771 km (0.098 R)
• M46: 9,166,610 km (0.089 R)
• M47: 9,285,241 km (0.063 R)
• M48: 9,504,102 km (0.049 R)
• M49: 9,684,517 km (0.118 R)
• M50: 9,785,197 km (0.113 R)
• M51: 9,845,784 km (0.104 R)
• M52: 9,967,407 km (0.066 R)
• M53: 10,068,984 km (0.103 R)
• M54: 10,438,042 km (0.111 R)
• M55: 10,665,580 km (0.107 R)
• M56: 11,041,669 km (0.076 R)
• M57: 11,168,079 km (0.078 R)
• M58: 11,422,097 km (0.115 R)
• M59: 12,501,296 km (0.105 R)
• M60: 12,743,195 km (0.11 R)
• M61: 12,986,442 km (0.071 R)
• M62: 14,271,936 km (0.057 R)
• M63: 14,363,789 km (0.103 R)
• M64: 14,617,058 km (0.075 R)
• M65: 14,778,923 km (0.08 R)
• M66: 14,964,724 km (0.089 R)
• M67: 15,315,381 km (0.076 R)
• M68: 15,385,692 km (0.061 R)
• M69: 15,810,550 km (0.079 R)
• M70: 15,929,331 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.9

Radius: 10.9

Gravity: 7.57 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3.72 AU - 5 AU

Year: 6175 Days

Day: 7.4 Hours

Environment

Temp: -211 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 46,326,521 km

• M1: 167,998 km (0.096 R)
• M2: 611,556 km (0.051 R)
• M3: 749,635 km (0.08 R)
• M4: 838,047 km (0.116 R)
• M5: 1,194,090 km (0.112 R)
• M6: 1,317,060 km (0.05 R)
• M7: 1,634,207 km (0.075 R)
• M8: 1,872,666 km (0.072 R)
• M9: 1,954,646 km (0.079 R)
• M10: 2,080,158 km (0.109 R)
• M11: 2,383,393 km (0.105 R)
• M12: 2,724,177 km (0.087 R)
• M13: 2,841,312 km (0.093 R)
• M14: 3,129,438 km (0.044 R)
• M15: 3,502,834 km (0.11 R)
• M16: 3,604,860 km (0.067 R)
• M17: 3,707,933 km (0.109 R)
• M18: 3,785,873 km (0.104 R)
• M19: 3,943,400 km (0.088 R)
• M20: 4,129,948 km (0.117 R)
• M21: 4,539,697 km (0.115 R)
• M22: 5,164,268 km (0.028 R)
• M23: 5,846,135 km (0.119 R)
• M24: 6,059,312 km (0.104 R)
• M25: 6,213,099 km (0.059 R)
• M26: 6,306,149 km (0.12 R)
• M27: 6,493,445 km (0.106 R)
• M28: 6,905,587 km (0.112 R)
• M29: 7,293,644 km (0.111 R)
• M30: 7,424,542 km (0.109 R)
• M31: 7,523,277 km (0.079 R)
• M32: 7,788,664 km (0.102 R)
• M33: 8,057,192 km (0.11 R)
• M34: 9,588,027 km (0.092 R)
• M35: 10,130,020 km (0.063 R)
• M36: 10,239,675 km (0.102 R)
• M37: 11,206,376 km (0.057 R)
• M38: 12,474,817 km (0.086 R)
• M39: 12,592,401 km (0.036 R)
• M40: 13,586,628 km (0.106 R)
• M41: 13,950,749 km (0.067 R)
• M42: 14,482,271 km (0.056 R)
• M43: 14,564,699 km (0.116 R)
• M44: 15,103,850 km (0.086 R)
• M45: 15,946,235 km (0.101 R)
• M46: 16,373,188 km (0.03 R)
• M47: 16,588,010 km (0.088 R)
• M48: 17,544,539 km (0.116 R)
• M49: 19,103,050 km (0.104 R)
• M50: 19,921,799 km (0.115 R)
• M51: 20,197,209 km (0.074 R)
• M52: 20,612,642 km (0.118 R)
• M53: 20,705,392 km (0.089 R)
• M54: 21,124,416 km (0.039 R)
• M55: 21,311,563 km (0.088 R)
• M56: 21,546,282 km (0.116 R)
• M57: 22,065,536 km (0.075 R)
• M58: 22,350,520 km (0.031 R)
• M59: 22,732,444 km (0.119 R)
• M60: 22,828,336 km (0.109 R)
• M61: 22,972,249 km (0.049 R)
• M62: 23,648,132 km (0.069 R)
• M63: 24,477,652 km (0.095 R)
• M64: 25,069,013 km (0.109 R)
• M65: 26,668,663 km (0.039 R)
• M66: 27,531,992 km (0.085 R)
• M67: 29,285,878 km (0.075 R)
• M68: 29,494,567 km (0.11 R)
• M69: 29,703,704 km (0.073 R)
• M70: 30,281,601 km (0.042 R)
• M71: 31,983,726 km (0.07 R)
• M72: 32,360,263 km (0.096 R)
• M73: 33,280,590 km (0.057 R)
• M74: 33,880,776 km (0.076 R)
• M75: 34,099,937 km (0.068 R)
• M76: 34,264,495 km (0.074 R)
• M77: 34,374,449 km (0.056 R)
• M78: 34,539,605 km (0.059 R)
• M79: 35,313,475 km (0.098 R)
• M80: 37,103,862 km (0.072 R)
• M81: 37,556,097 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.8

Radius: 10.7

Gravity: 7.75 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 4.46 AU - 6.2 AU

Year: 8346 Days

Day: 11.9 Hours

Environment

Temp: -234 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 46,326,521 km

• M1: 226,491 km (0.057 R)
• M2: 294,259 km (0.11 R)
• M3: 373,097 km (0.081 R)
• M4: 680,820 km (0.059 R)
• M5: 880,982 km (0.072 R)
• M6: 1,044,193 km (0.067 R)
• M7: 1,120,039 km (0.097 R)
• M8: 1,571,974 km (0.104 R)
• M9: 2,150,170 km (0.1 R)
• M10: 2,298,272 km (0.076 R)
• M11: 2,578,768 km (0.032 R)
• M12: 2,979,242 km (0.116 R)
• M13: 3,898,521 km (0.062 R)
• M14: 4,964,854 km (0.1 R)
• M15: 5,096,051 km (0.074 R)
• M16: 5,462,716 km (0.079 R)
• M17: 6,541,915 km (0.095 R)
• M18: 6,758,383 km (0.06 R)
• M19: 6,903,942 km (0.084 R)
• M20: 7,013,896 km (0.08 R)
• M21: 7,799,435 km (0.111 R)
• M22: 9,170,050 km (0.059 R)
• M23: 9,291,075 km (0.116 R)
• M24: 9,372,007 km (0.065 R)
• M25: 9,656,991 km (0.115 R)
• M26: 10,152,459 km (0.061 R)
• M27: 10,911,070 km (0.048 R)
• M28: 11,039,276 km (0.038 R)
• M29: 11,297,332 km (0.063 R)
• M30: 11,819,129 km (0.101 R)
• M31: 12,083,170 km (0.064 R)
• M32: 12,841,481 km (0.094 R)
• M33: 13,112,852 km (0.052 R)
• M34: 14,591,926 km (0.074 R)
• M35: 14,686,023 km (0.04 R)
• M36: 14,780,419 km (0.102 R)
• M37: 14,875,115 km (0.111 R)
• M38: 15,255,542 km (0.048 R)
• M39: 15,399,006 km (0.119 R)
• M40: 15,494,899 km (0.109 R)
• M41: 15,977,352 km (0.106 R)
• M42: 17,805,438 km (0.088 R)
• M43: 18,057,660 km (0.109 R)
• M44: 18,209,502 km (0.116 R)
• M45: 18,361,643 km (0.072 R)
• M46: 18,463,369 km (0.088 R)
• M47: 18,872,220 km (0.115 R)
• M48: 19,026,306 km (0.068 R)
• M49: 19,646,988 km (0.096 R)
• M50: 20,431,928 km (0.104 R)
• M51: 21,494,521 km (0.11 R)
• M52: 21,978,620 km (0.109 R)
• M53: 22,629,670 km (0.098 R)
• M54: 23,562,712 km (0.109 R)
• M55: 24,173,221 km (0.094 R)
• M56: 24,676,618 km (0.098 R)
• M57: 24,788,816 km (0.119 R)
• M58: 24,957,712 km (0.066 R)
• M59: 26,782,058 km (0.099 R)
• M60: 28,767,072 km (0.106 R)
• M61: 30,437,183 km (0.067 R)
• M62: 30,980,672 km (0.025 R)
• M63: 33,248,426 km (0.081 R)
• M64: 34,308,177 km (0.082 R)
• M65: 34,684,865 km (0.083 R)
• M66: 35,632,717 km (0.109 R)
• M67: 36,269,256 km (0.083 R)
• M68: 37,166,693 km (0.12 R)
• M69: 37,553,553 km (0.03 R)
• M70: 37,876,984 km (0.081 R)
• M71: 38,201,462 km (0.06 R)
• M72: 38,591,763 km (0.085 R)
• M73: 40,630,183 km (0.079 R)
• M74: 41,829,659 km (0.079 R)
• M75: 41,896,679 km (0.105 R)
• M76: 42,232,077 km (0.038 R)
• M77: 43,311,576 km (0.118 R)
• M78: 43,379,343 km (0.106 R)
• M79: 44,058,966 km (0.093 R)
• M80: 44,468,416 km (0.079 R)
• M81: 44,605,148 km (0.079 R)
• M82: 45,016,243 km (0.114 R)
• M83: 45,359,870 km (0.092 R)
• M84: 45,773,358 km (0.088 R)
• M85: 45,911,437 km (0.106 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 10,603 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit