🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.32 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.3

Radius: 12.8

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.57 AU - 0.71 AU

Year: 353 Days

Day: 7.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 92,891,238 km

• M1: 168,148 km (0.053 R)
• M2: 310,715 km (0.062 R)
• M3: 464,801 km (0.034 R)
• M4: 546,481 km (0.111 R)
• M5: 630,854 km (0.065 R)
• M6: 785,838 km (0.06 R)
• M7: 950,844 km (0.119 R)
• M8: 1,036,115 km (0.117 R)
• M9: 1,145,471 km (0.114 R)
• M10: 1,294,770 km (0.105 R)
• M11: 1,413,550 km (0.111 R)
• M12: 1,541,157 km (0.097 R)
• M13: 1,643,033 km (0.104 R)
• M14: 1,737,430 km (0.111 R)
• M15: 1,879,847 km (0.107 R)
• M16: 2,021,217 km (0.116 R)
• M17: 2,133,565 km (0.107 R)
• M18: 2,242,622 km (0.056 R)
• M19: 2,336,868 km (0.107 R)
• M20: 2,443,831 km (0.095 R)
• M21: 2,540,920 km (0.073 R)
• M22: 2,668,527 km (0.098 R)
• M23: 2,774,741 km (0.095 R)
• M24: 2,864,201 km (0.081 R)
• M25: 2,966,975 km (0.048 R)
• M26: 3,144,996 km (0.075 R)
• M27: 3,225,928 km (0.111 R)
• M28: 3,307,759 km (0.094 R)
• M29: 3,511,960 km (0.112 R)
• M30: 3,674,423 km (0.086 R)
• M31: 3,832,697 km (0.057 R)
• M32: 3,946,242 km (0.093 R)
• M33: 4,040,638 km (0.09 R)
• M34: 4,321,583 km (0.1 R)
• M35: 4,405,059 km (0.04 R)
• M36: 4,488,983 km (0.076 R)
• M37: 4,823,185 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.9

Radius: 13.2

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.94 AU - 1.26 AU

Year: 796 Days

Day: 8.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 92,891,238 km

• M1: 181,313 km (0.053 R)
• M2: 341,233 km (0.045 R)
• M3: 524,490 km (0.118 R)
• M4: 685,009 km (0.09 R)
• M5: 804,388 km (0.044 R)
• M6: 954,584 km (0.085 R)
• M7: 1,048,531 km (0.066 R)
• M8: 1,145,770 km (0.092 R)
• M9: 1,297,911 km (0.113 R)
• M10: 1,383,332 km (0.083 R)
• M11: 1,477,728 km (0.038 R)
• M12: 1,644,679 km (0.087 R)
• M13: 1,752,240 km (0.096 R)
• M14: 1,855,014 km (0.109 R)
• M15: 2,005,509 km (0.027 R)
• M16: 2,199,537 km (0.067 R)
• M17: 2,335,073 km (0.099 R)
• M18: 2,440,689 km (0.089 R)
• M19: 2,733,303 km (0.111 R)
• M20: 3,019,783 km (0.101 R)
• M21: 3,171,176 km (0.098 R)
• M22: 3,407,839 km (0.116 R)
• M23: 3,537,690 km (0.028 R)
• M24: 3,631,488 km (0.036 R)
• M25: 3,716,609 km (0.108 R)
• M26: 3,917,968 km (0.113 R)
• M27: 4,044,378 km (0.093 R)
• M28: 4,152,538 km (0.055 R)
• M29: 4,452,332 km (0.063 R)
• M30: 4,697,224 km (0.075 R)
• M31: 5,009,883 km (0.106 R)
• M32: 5,329,275 km (0.045 R)
• M33: 5,415,593 km (0.103 R)
• M34: 5,513,280 km (0.116 R)
• M35: 5,611,566 km (0.107 R)
• M36: 5,699,380 km (0.072 R)
• M37: 5,898,794 km (0.092 R)
• M38: 6,021,763 km (0.117 R)
• M39: 6,145,630 km (0.083 R)
• M40: 6,270,395 km (0.09 R)
• M41: 6,522,467 km (0.052 R)
• M42: 6,836,323 km (0.077 R)
• M43: 7,167,234 km (0.082 R)
• M44: 7,250,710 km (0.106 R)
• M45: 7,575,935 km (0.065 R)
• M46: 7,807,812 km (0.069 R)
• M47: 7,918,365 km (0.053 R)
• M48: 8,191,082 km (0.079 R)
• M49: 8,328,562 km (0.115 R)
• M50: 8,529,921 km (0.055 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383.7

Radius: 12.6

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.28 AU - 1.42 AU

Year: 1083 Days

Day: 7.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 92,891,238 km

• M1: 159,771 km (0.079 R)
• M2: 249,380 km (0.088 R)
• M3: 334,202 km (0.107 R)
• M4: 487,240 km (0.041 R)
• M5: 1,135,897 km (0.117 R)
• M6: 1,252,433 km (0.089 R)
• M7: 1,346,231 km (0.106 R)
• M8: 1,428,510 km (0.099 R)
• M9: 1,555,369 km (0.076 R)
• M10: 1,701,077 km (0.073 R)
• M11: 1,805,796 km (0.091 R)
• M12: 1,936,096 km (0.061 R)
• M13: 2,030,043 km (0.113 R)
• M14: 2,117,408 km (0.1 R)
• M15: 2,255,337 km (0.045 R)
• M16: 2,354,371 km (0.098 R)
• M17: 2,463,578 km (0.111 R)
• M18: 2,591,634 km (0.099 R)
• M19: 2,818,873 km (0.036 R)
• M20: 3,089,495 km (0.101 R)
• M21: 3,200,198 km (0.115 R)
• M22: 3,331,096 km (0.109 R)
• M23: 3,530,659 km (0.073 R)
• M24: 3,617,426 km (0.117 R)
• M25: 3,724,538 km (0.037 R)
• M26: 3,832,697 km (0.077 R)
• M27: 3,911,984 km (0.052 R)
• M28: 4,122,917 km (0.118 R)
• M29: 4,265,783 km (0.106 R)
• M30: 4,462,056 km (0.036 R)
• M31: 4,608,811 km (0.056 R)
• M32: 4,821,091 km (0.092 R)
• M33: 5,134,797 km (0.101 R)
• M34: 5,343,935 km (0.102 R)
• M35: 5,657,343 km (0.113 R)
• M36: 5,736,630 km (0.113 R)
• M37: 5,861,993 km (0.113 R)
• M38: 6,011,441 km (0.077 R)
• M39: 6,092,373 km (0.055 R)
• M40: 6,231,948 km (0.047 R)
• M41: 6,349,233 km (0.1 R)
• M42: 6,502,720 km (0.046 R)
• M43: 6,657,404 km (0.109 R)
• M44: 6,958,395 km (0.113 R)
• M45: 7,116,820 km (0.104 R)
• M46: 7,214,806 km (0.091 R)
• M47: 7,399,859 km (0.094 R)
• M48: 7,524,025 km (0.054 R)
• M49: 7,661,505 km (0.094 R)
• M50: 7,825,016 km (0.113 R)
• M51: 8,028,020 km (0.057 R)
• M52: 8,130,046 km (0.097 R)
• M53: 8,232,670 km (0.101 R)
• M54: 8,503,891 km (0.101 R)
• M55: 8,712,580 km (0.114 R)
• M56: 8,830,762 km (0.09 R)
• M57: 8,962,558 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814

Radius: 14.7

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.28 AU - 3.7 AU

Year: 3569 Days

Day: 11.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 92,891,238 km

• M1: 393,293 km (0.083 R)
• M2: 555,606 km (0.112 R)
• M3: 811,269 km (0.096 R)
• M4: 937,231 km (0.113 R)
• M5: 1,158,935 km (0.103 R)
• M6: 1,440,777 km (0.106 R)
• M7: 1,612,216 km (0.105 R)
• M8: 2,023,610 km (0.053 R)
• M9: 2,135,809 km (0.062 R)
• M10: 2,316,523 km (0.034 R)
• M11: 2,640,851 km (0.076 R)
• M12: 2,764,269 km (0.08 R)
• M13: 3,220,693 km (0.073 R)
• M14: 3,740,844 km (0.105 R)
• M15: 4,082,227 km (0.103 R)
• M16: 4,184,552 km (0.109 R)
• M17: 4,496,762 km (0.102 R)
• M18: 4,730,733 km (0.099 R)
• M19: 4,925,211 km (0.1 R)
• M20: 5,034,268 km (0.083 R)
• M21: 5,299,804 km (0.108 R)
• M22: 5,434,143 km (0.076 R)
• M23: 5,729,449 km (0.106 R)
• M24: 5,913,753 km (0.04 R)
• M25: 6,100,152 km (0.099 R)
• M26: 6,194,100 km (0.113 R)
• M27: 6,383,491 km (0.117 R)
• M28: 6,889,580 km (0.111 R)
• M29: 7,012,101 km (0.112 R)
• M30: 7,209,570 km (0.066 R)
• M31: 8,043,578 km (0.111 R)
• M32: 8,276,502 km (0.081 R)
• M33: 8,828,518 km (0.109 R)
• M34: 9,068,773 km (0.083 R)
• M35: 9,501,260 km (0.062 R)
• M36: 9,665,219 km (0.085 R)
• M37: 10,190,757 km (0.116 R)
• M38: 10,471,103 km (0.109 R)
• M39: 11,385,296 km (0.06 R)
• M40: 11,530,405 km (0.053 R)
• M41: 13,046,281 km (0.114 R)
• M42: 13,228,641 km (0.113 R)
• M43: 13,596,202 km (0.102 R)
• M44: 13,719,471 km (0.096 R)
• M45: 13,967,056 km (0.106 R)
• M46: 14,403,881 km (0.05 R)
• M47: 14,624,089 km (0.077 R)
• M48: 15,004,068 km (0.096 R)
• M49: 15,163,390 km (0.095 R)
• M50: 15,935,913 km (0.087 R)
• M51: 16,033,451 km (0.05 R)
• M52: 16,261,737 km (0.064 R)
• M53: 16,490,921 km (0.096 R)
• M54: 16,721,302 km (0.077 R)
• M55: 17,352,156 km (0.1 R)
• M56: 18,363,887 km (0.086 R)
• M57: 18,911,415 km (0.066 R)
• M58: 19,672,868 km (0.058 R)
• M59: 19,777,586 km (0.082 R)
• M60: 20,127,646 km (0.107 R)
• M61: 20,338,728 km (0.069 R)
• M62: 20,515,104 km (0.062 R)
• M63: 21,836,652 km (0.051 R)
• M64: 22,125,974 km (0.108 R)
• M65: 22,452,995 km (0.086 R)
• M66: 22,672,006 km (0.095 R)
• M67: 22,964,919 km (0.104 R)
• M68: 23,222,377 km (0.099 R)
• M69: 23,333,079 km (0.1 R)
• M70: 23,963,185 km (0.045 R)
• M71: 24,261,633 km (0.114 R)
• M72: 24,824,719 km (0.107 R)
• M73: 25,088,909 km (0.093 R)
• M74: 25,316,148 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.6

Radius: 14.3

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 4.2 AU - 5.64 AU

Year: 7533 Days

Day: 15 Hours

Environment

Temp: -230 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 92,891,238 km

• M1: 220,956 km (0.118 R)
• M2: 401,820 km (0.101 R)
• M3: 563,834 km (0.067 R)
• M4: 668,852 km (0.052 R)
• M5: 871,707 km (0.1 R)
• M6: 997,668 km (0.1 R)
• M7: 1,366,128 km (0.109 R)
• M8: 1,541,008 km (0.104 R)
• M9: 1,872,666 km (0.119 R)
• M10: 2,011,942 km (0.09 R)
• M11: 2,111,574 km (0.072 R)
• M12: 2,242,322 km (0.085 R)
• M13: 2,451,161 km (0.072 R)
• M14: 3,001,681 km (0.063 R)
• M15: 3,149,484 km (0.103 R)
• M16: 3,783,330 km (0.112 R)
• M17: 4,326,221 km (0.119 R)
• M18: 4,588,167 km (0.12 R)
• M19: 5,088,721 km (0.095 R)
• M20: 5,425,466 km (0.076 R)
• M21: 5,525,996 km (0.116 R)
• M22: 6,016,976 km (0.119 R)
• M23: 6,394,411 km (0.089 R)
• M24: 6,564,803 km (0.067 R)
• M25: 6,866,542 km (0.046 R)
• M26: 7,084,806 km (0.111 R)
• M27: 7,194,910 km (0.109 R)
• M28: 7,573,243 km (0.092 R)
• M29: 7,708,479 km (0.099 R)
• M30: 7,912,680 km (0.095 R)
• M31: 8,141,715 km (0.056 R)
• M32: 8,442,855 km (0.119 R)
• M33: 8,724,099 km (0.076 R)
• M34: 8,984,549 km (0.106 R)
• M35: 9,127,714 km (0.053 R)
• M36: 9,344,033 km (0.076 R)
• M37: 9,464,908 km (0.087 R)
• M38: 9,757,072 km (0.037 R)
• M39: 10,879,505 km (0.118 R)
• M40: 11,032,245 km (0.075 R)
• M41: 11,911,431 km (0.111 R)
• M42: 12,147,945 km (0.049 R)
• M43: 12,332,848 km (0.076 R)
• M44: 12,759,352 km (0.108 R)
• M45: 13,353,704 km (0.029 R)
• M46: 13,654,246 km (0.041 R)
• M47: 13,791,727 km (0.099 R)
• M48: 13,901,981 km (0.09 R)
• M49: 14,262,212 km (0.086 R)
• M50: 14,429,612 km (0.099 R)
• M51: 16,488,229 km (0.089 R)
• M52: 16,781,291 km (0.042 R)
• M53: 17,194,630 km (0.108 R)
• M54: 17,462,260 km (0.074 R)
• M55: 17,641,329 km (0.092 R)
• M56: 17,911,203 km (0.115 R)
• M57: 18,001,411 km (0.062 R)
• M58: 18,333,668 km (0.043 R)
• M59: 18,606,983 km (0.089 R)
• M60: 18,942,830 km (0.051 R)
• M61: 19,034,833 km (0.063 R)
• M62: 19,249,955 km (0.083 R)
• M63: 19,496,791 km (0.118 R)
• M64: 20,118,670 km (0.05 R)
• M65: 20,212,468 km (0.092 R)
• M66: 20,746,981 km (0.104 R)
• M67: 21,000,100 km (0.113 R)
• M68: 21,445,603 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 501.1

Radius: 5.3

Gravity: 17.84 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 4.91 AU - 7.51 AU

Year: 10682 Days

Day: 24.1 Hours

Environment

Temp: -233 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 92,891,238 km

• M1: 98,136 km (0.081 R)
• M2: 203,004 km (0.045 R)
• M3: 288,425 km (0.074 R)
• M4: 323,879 km (0.095 R)
• M5: 539,899 km (0.1 R)
• M6: 600,336 km (0.094 R)
• M7: 761,603 km (0.119 R)
• M8: 882,777 km (0.12 R)
• M9: 973,134 km (0.107 R)
• M10: 1,242,410 km (0.11 R)
• M11: 1,323,492 km (0.04 R)
• M12: 1,406,370 km (0.115 R)
• M13: 1,512,434 km (0.09 R)
• M14: 1,755,082 km (0.051 R)
• M15: 1,823,448 km (0.067 R)
• M16: 2,301,264 km (0.106 R)
• M17: 2,426,627 km (0.101 R)
• M18: 2,528,503 km (0.114 R)
• M19: 2,657,905 km (0.057 R)
• M20: 2,789,402 km (0.084 R)
• M21: 3,086,354 km (0.104 R)
• M22: 3,196,906 km (0.109 R)
• M23: 3,622,812 km (0.116 R)
• M24: 4,464,898 km (0.092 R)
• M25: 4,811,666 km (0.115 R)
• M26: 4,939,871 km (0.108 R)
• M27: 5,868,874 km (0.072 R)
• M28: 6,074,870 km (0.107 R)
• M29: 6,178,841 km (0.044 R)
• M30: 6,318,266 km (0.069 R)
• M31: 6,353,272 km (0.046 R)
• M32: 6,423,583 km (0.072 R)
• M33: 6,600,258 km (0.117 R)
• M34: 6,886,439 km (0.101 R)
• M35: 7,582,218 km (0.115 R)
• M36: 7,694,118 km (0.078 R)
• M37: 7,769,066 km (0.1 R)
• M38: 7,844,164 km (0.11 R)
• M39: 8,033,106 km (0.117 R)
• M40: 8,531,417 km (0.101 R)
• M41: 10,126,280 km (0.113 R)
• M42: 10,167,270 km (0.083 R)
• M43: 10,331,977 km (0.072 R)
• M44: 11,724,135 km (0.099 R)
• M45: 12,026,921 km (0.115 R)
• M46: 13,398,584 km (0.103 R)
• M47: 13,533,970 km (0.038 R)
• M48: 13,579,148 km (0.042 R)
• M49: 14,679,441 km (0.038 R)
• M50: 16,382,762 km (0.057 R)
• M51: 16,575,893 km (0.119 R)
• M52: 16,769,772 km (0.107 R)
• M53: 16,915,630 km (0.081 R)
• M54: 17,208,692 km (0.104 R)
• M55: 17,355,896 km (0.045 R)
• M56: 18,197,534 km (0.104 R)
• M57: 18,397,546 km (0.057 R)
• M58: 18,749,251 km (0.092 R)
• M59: 18,799,665 km (0.084 R)
• M60: 20,074,987 km (0.113 R)
• M61: 20,749,075 km (0.067 R)
• M62: 22,119,541 km (0.101 R)
• M63: 22,386,424 km (0.085 R)
• M64: 22,923,331 km (0.119 R)
• M65: 23,355,968 km (0.111 R)
• M66: 24,946,791 km (0.119 R)
• M67: 25,224,595 km (0.077 R)
• M68: 25,391,695 km (0.104 R)
• M69: 25,951,640 km (0.11 R)
• M70: 26,063,988 km (0.11 R)
• M71: 28,116,022 km (0.096 R)
• M72: 28,289,257 km (0.056 R)
• M73: 29,161,263 km (0.062 R)
• M74: 31,050,684 km (0.072 R)
• M75: 32,130,780 km (0.034 R)
• M76: 33,101,222 km (0.108 R)
• M77: 33,223,144 km (0.054 R)
• M78: 34,451,193 km (0.074 R)
• M79: 34,512,977 km (0.086 R)
• M80: 34,884,428 km (0.09 R)
• M81: 35,381,841 km (0.098 R)
• M82: 35,881,648 km (0.092 R)
• M83: 37,077,832 km (0.111 R)
• M84: 37,267,971 km (0.094 R)
• M85: 37,458,260 km (0.063 R)
• M86: 38,479,265 km (0.029 R)
• M87: 38,543,293 km (0.044 R)
• M88: 39,250,891 km (0.081 R)
• M89: 40,157,604 km (0.116 R)
• M90: 43,052,023 km (0.113 R)
• M91: 43,919,990 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 31.7

Radius: 4.3

Gravity: 1.71 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 5.26 AU - 7.58 AU

Year: 11228 Days

Day: 16.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 92,891,238 km

• M1: 113,994 km (0.055 R)
• M2: 159,621 km (0.107 R)
• M3: 213,027 km (0.081 R)
• M4: 254,616 km (0.099 R)
• M5: 404,213 km (0.059 R)
• M6: 521,049 km (0.108 R)
• M7: 639,680 km (0.109 R)
• M8: 739,013 km (0.035 R)
• M9: 892,501 km (0.095 R)
• M10: 1,034,918 km (0.106 R)
• M11: 1,206,656 km (0.107 R)
• M12: 1,387,371 km (0.065 R)
• M13: 1,588,729 km (0.03 R)
• M14: 1,637,498 km (0.1 R)
• M15: 1,888,673 km (0.118 R)
• M16: 2,045,152 km (0.047 R)
• M17: 2,192,207 km (0.103 R)
• M18: 2,315,326 km (0.119 R)
• M19: 2,683,187 km (0.057 R)
• M20: 2,933,465 km (0.115 R)
• M21: 3,069,000 km (0.094 R)
• M22: 3,583,617 km (0.107 R)
• M23: 3,744,734 km (0.06 R)
• M24: 3,875,482 km (0.039 R)
• M25: 4,040,938 km (0.068 R)
• M26: 4,395,784 km (0.076 R)
• M27: 4,481,803 km (0.089 R)
• M28: 4,937,927 km (0.083 R)
• M29: 5,153,347 km (0.069 R)
• M30: 5,649,264 km (0.092 R)
• M31: 6,083,846 km (0.099 R)
• M32: 6,160,440 km (0.11 R)
• M33: 6,411,765 km (0.102 R)
• M34: 6,725,771 km (0.093 R)
• M35: 7,125,197 km (0.057 R)
• M36: 7,348,247 km (0.088 R)
• M37: 7,676,615 km (0.103 R)
• M38: 7,967,882 km (0.087 R)
• M39: 8,157,123 km (0.105 R)
• M40: 8,262,889 km (0.108 R)
• M41: 8,668,897 km (0.034 R)
• M42: 8,755,215 km (0.117 R)
• M43: 9,103,180 km (0.111 R)
• M44: 9,947,810 km (0.109 R)
• M45: 10,083,495 km (0.112 R)
• M46: 12,021,685 km (0.083 R)
• M47: 12,093,791 km (0.06 R)
• M48: 12,676,325 km (0.109 R)
• M49: 12,971,033 km (0.111 R)
• M50: 13,069,768 km (0.089 R)
• M51: 13,417,283 km (0.101 R)
• M52: 13,868,620 km (0.114 R)
• M53: 14,452,501 km (0.091 R)
• M54: 14,708,911 km (0.066 R)
• M55: 16,171,979 km (0.044 R)
• M56: 16,867,010 km (0.086 R)
• M57: 17,218,117 km (0.059 R)
• M58: 18,175,244 km (0.085 R)
• M59: 18,202,919 km (0.073 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 39.1

Radius: 7.9

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 6.49 AU - 7.25 AU

Year: 12429 Days

Day: 24.9 Hours

Environment

Temp: -239 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 92,891,238 km

• M1: 261,796 km (0.051 R)
• M2: 335,698 km (0.088 R)
• M3: 543,190 km (0.102 R)
• M4: 894,296 km (0.09 R)
• M5: 1,381,686 km (0.115 R)
• M6: 1,573,620 km (0.094 R)
• M7: 1,626,428 km (0.094 R)
• M8: 1,955,095 km (0.114 R)
• M9: 2,011,942 km (0.054 R)
• M10: 2,456,098 km (0.068 R)
• M11: 2,752,900 km (0.087 R)
• M12: 3,227,873 km (0.035 R)
• M13: 3,346,355 km (0.101 R)
• M14: 3,942,502 km (0.109 R)
• M15: 4,160,766 km (0.116 R)
• M16: 4,420,467 km (0.06 R)
• M17: 4,628,109 km (0.104 R)
• M18: 4,877,788 km (0.106 R)
• M19: 5,410,506 km (0.117 R)
• M20: 6,466,218 km (0.032 R)
• M21: 6,616,115 km (0.077 R)
• M22: 7,204,783 km (0.087 R)
• M23: 8,431,934 km (0.077 R)
• M24: 9,697,981 km (0.078 R)
• M25: 12,482,596 km (0.103 R)
• M26: 12,857,039 km (0.097 R)
• M27: 13,207,996 km (0.099 R)
• M28: 14,168,714 km (0.05 R)
• M29: 14,896,956 km (0.045 R)
• M30: 16,185,742 km (0.09 R)
• M31: 16,799,392 km (0.106 R)
• M32: 16,917,275 km (0.111 R)
• M33: 17,480,212 km (0.107 R)
• M34: 18,049,432 km (0.028 R)
• M35: 18,685,672 km (0.105 R)
• M36: 18,960,633 km (0.096 R)
• M37: 20,042,375 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 911.7

Radius: 4.6

Gravity: 43.09 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 9.89 AU - 11.05 AU

Year: 23385 Days

Day: 18.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 92,891,238 km

• M1: 60,138 km (0.027 R)
• M2: 194,776 km (0.118 R)
• M3: 492,177 km (0.101 R)
• M4: 885,021 km (0.09 R)
• M5: 973,134 km (0.071 R)
• M6: 1,095,056 km (0.082 R)
• M7: 1,189,901 km (0.067 R)
• M8: 1,287,439 km (0.11 R)
• M9: 1,667,119 km (0.101 R)
• M10: 1,739,823 km (0.097 R)
• M11: 2,690,069 km (0.077 R)
• M12: 3,444,042 km (0.074 R)
• M13: 3,490,418 km (0.093 R)
• M14: 4,258,752 km (0.12 R)
• M15: 4,308,568 km (0.078 R)
• M16: 5,130,010 km (0.044 R)
• M17: 5,612,912 km (0.05 R)
• M18: 6,279,221 km (0.063 R)
• M19: 6,564,205 km (0.102 R)
• M20: 7,504,128 km (0.119 R)
• M21: 8,051,058 km (0.069 R)
• M22: 8,298,343 km (0.112 R)
• M23: 9,054,860 km (0.085 R)
• M24: 9,376,645 km (0.103 R)
• M25: 9,965,163 km (0.11 R)
• M26: 11,384,099 km (0.107 R)
• M27: 11,801,028 km (0.059 R)
• M28: 12,222,894 km (0.046 R)
• M29: 13,371,955 km (0.098 R)
• M30: 14,181,729 km (0.117 R)
• M31: 14,705,321 km (0.043 R)
• M32: 14,931,663 km (0.06 R)
• M33: 15,083,205 km (0.106 R)
• M34: 15,464,231 km (0.1 R)
• M35: 15,694,313 km (0.068 R)
• M36: 16,002,933 km (0.1 R)
• M37: 17,735,875 km (0.064 R)
• M38: 18,299,560 km (0.108 R)
• M39: 20,025,919 km (0.085 R)
• M40: 20,193,020 km (0.116 R)
• M41: 20,697,015 km (0.091 R)
• M42: 21,546,282 km (0.104 R)
• M43: 23,366,589 km (0.12 R)
• M44: 26,233,632 km (0.115 R)
• M45: 29,114,738 km (0.065 R)
• M46: 29,303,979 km (0.048 R)
• M47: 30,640,486 km (0.112 R)
• M48: 30,736,827 km (0.083 R)
• M49: 31,510,099 km (0.093 R)
• M50: 33,372,592 km (0.06 R)
• M51: 33,868,509 km (0.077 R)
• M52: 34,767,443 km (0.055 R)
• M53: 37,717,064 km (0.092 R)
• M54: 38,026,732 km (0.034 R)
• M55: 41,594,790 km (0.074 R)
• M56: 43,202,519 km (0.069 R)
• M57: 43,310,528 km (0.04 R)
• M58: 43,634,707 km (0.115 R)
• M59: 44,612,329 km (0.105 R)
• M60: 46,257,756 km (0.044 R)
• M61: 47,588,279 km (0.115 R)
• M62: 47,811,180 km (0.067 R)
• M63: 49,156,364 km (0.109 R)
• M64: 49,494,605 km (0.034 R)
• M65: 51,311,471 km (0.04 R)
• M66: 57,009,804 km (0.114 R)
• M67: 57,602,361 km (0.054 R)
• M68: 61,929,180 km (0.071 R)
• M69: 63,027,079 km (0.056 R)
• M70: 65,613,925 km (0.096 R)
• M71: 65,862,108 km (0.067 R)
• M72: 66,483,837 km (0.092 R)
• M73: 66,733,067 km (0.091 R)
• M74: 67,232,574 km (0.084 R)
• M75: 71,145,007 km (0.115 R)
• M76: 72,294,667 km (0.143 R)
• M77: 73,966,124 km (0.086 R)
• M78: 74,482,985 km (0.102 R)
• M79: 75,001,042 km (0.211 R)
• M80: 75,650,297 km (0.079 R)
• M81: 76,301,347 km (0.105 R)
• M82: 77,871,526 km (0.216 R)
• M83: 78,924,246 km (0.106 R)
• M84: 80,777,913 km (0.187 R)
• M85: 81,843,499 km (0.091 R)
• M86: 82,110,681 km (0.209 R)
• M87: 82,779,683 km (0.059 R)
• M88: 82,913,722 km (0.111 R)
• M89: 83,719,456 km (0.079 R)
• M90: 83,854,094 km (0.115 R)
• M91: 87,650,290 km (0.195 R)
• M92: 88,608,016 km (0.094 R)
• M93: 92,612,900 km (0.075 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: 499 - 13,141 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit