🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.39 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.3

Radius: 12.2

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.59 AU - 0.95 AU

Year: 443 Days

Day: 10.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 66,789,385 km

• M1: 151,842 km (0.096 R)
• M2: 240,553 km (0.112 R)
• M3: 423,063 km (0.062 R)
• M4: 528,529 km (0.067 R)
• M5: 623,674 km (0.118 R)
• M6: 706,850 km (0.03 R)
• M7: 837,898 km (0.106 R)
• M8: 944,262 km (0.114 R)
• M9: 1,025,194 km (0.11 R)
• M10: 1,121,984 km (0.114 R)
• M11: 1,268,740 km (0.075 R)
• M12: 1,363,884 km (0.059 R)
• M13: 1,592,320 km (0.04 R)
• M14: 1,685,370 km (0.11 R)
• M15: 1,790,836 km (0.03 R)
• M16: 1,898,696 km (0.06 R)
• M17: 1,986,510 km (0.094 R)
• M18: 2,132,368 km (0.058 R)
• M19: 2,264,463 km (0.107 R)
• M20: 2,352,127 km (0.081 R)
• M21: 2,435,005 km (0.058 R)
• M22: 2,549,148 km (0.116 R)
• M23: 2,628,135 km (0.11 R)
• M24: 2,733,003 km (0.085 R)
• M25: 2,902,348 km (0.071 R)
• M26: 3,017,090 km (0.091 R)
• M27: 3,153,074 km (0.1 R)
• M28: 3,485,182 km (0.079 R)
• M29: 3,669,337 km (0.089 R)
• M30: 3,752,214 km (0.09 R)
• M31: 3,891,789 km (0.105 R)
• M32: 4,033,009 km (0.086 R)
• M33: 4,111,548 km (0.025 R)
• M34: 4,190,536 km (0.109 R)
• M35: 4,328,166 km (0.071 R)
• M36: 4,585,624 km (0.056 R)
• M37: 4,675,083 km (0.097 R)
• M38: 4,840,688 km (0.086 R)
• M39: 5,046,535 km (0.091 R)
• M40: 5,200,920 km (0.054 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 674.1

Radius: 10.5

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.75 AU - 0.95 AU

Year: 514 Days

Day: 5.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 66,789,385 km

• M1: 136,134 km (0.093 R)
• M2: 227,987 km (0.053 R)
• M3: 296,353 km (0.095 R)
• M4: 416,181 km (0.085 R)
• M5: 536,308 km (0.068 R)
• M6: 607,667 km (0.077 R)
• M7: 678,426 km (0.072 R)
• M8: 861,983 km (0.093 R)
• M9: 972,386 km (0.025 R)
• M10: 1,077,703 km (0.106 R)
• M11: 1,144,873 km (0.12 R)
• M12: 1,213,538 km (0.066 R)
• M13: 1,322,146 km (0.057 R)
• M14: 1,445,564 km (0.115 R)
• M15: 1,520,363 km (0.078 R)
• M16: 1,644,081 km (0.058 R)
• M17: 1,728,454 km (0.101 R)
• M18: 2,003,564 km (0.109 R)
• M19: 2,113,668 km (0.08 R)
• M20: 2,245,763 km (0.078 R)
• M21: 2,319,665 km (0.115 R)
• M22: 2,483,773 km (0.087 R)
• M23: 2,730,161 km (0.112 R)
• M24: 2,809,298 km (0.066 R)
• M25: 2,911,175 km (0.066 R)
• M26: 3,081,118 km (0.06 R)
• M27: 3,216,504 km (0.062 R)
• M28: 3,400,060 km (0.09 R)
• M29: 3,477,552 km (0.096 R)
• M30: 3,642,409 km (0.062 R)
• M31: 3,761,638 km (0.104 R)
• M32: 3,898,521 km (0.118 R)
• M33: 3,987,830 km (0.077 R)
• M34: 4,069,810 km (0.082 R)
• M35: 4,193,677 km (0.1 R)
• M36: 4,260,248 km (0.099 R)
• M37: 4,487,787 km (0.094 R)
• M38: 4,564,381 km (0.059 R)
• M39: 4,762,448 km (0.068 R)
• M40: 5,025,142 km (0.09 R)
• M41: 5,185,062 km (0.084 R)
• M42: 5,301,599 km (0.096 R)
• M43: 5,582,993 km (0.088 R)
• M44: 5,730,197 km (0.114 R)
• M45: 5,822,798 km (0.095 R)
• M46: 5,953,397 km (0.117 R)
• M47: 6,103,892 km (0.119 R)
• M48: 6,331,879 km (0.047 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.1

Radius: 12.8

Gravity: 2.12 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.77 AU - 1.11 AU

Year: 598 Days

Day: 7.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 66,789,385 km

• M1: 160,668 km (0.045 R)
• M2: 255,513 km (0.092 R)
• M3: 352,602 km (0.076 R)
• M4: 444,306 km (0.117 R)
• M5: 550,520 km (0.098 R)
• M6: 641,027 km (0.069 R)
• M7: 737,667 km (0.1 R)
• M8: 823,237 km (0.102 R)
• M9: 912,697 km (0.063 R)
• M10: 996,771 km (0.058 R)
• M11: 1,241,513 km (0.099 R)
• M12: 1,428,061 km (0.079 R)
• M13: 1,511,686 km (0.104 R)
• M14: 1,607,878 km (0.101 R)
• M15: 1,801,158 km (0.111 R)
• M16: 1,909,318 km (0.096 R)
• M17: 2,002,218 km (0.104 R)
• M18: 2,114,566 km (0.092 R)
• M19: 2,198,939 km (0.083 R)
• M20: 2,296,627 km (0.06 R)
• M21: 2,433,359 km (0.111 R)
• M22: 2,728,366 km (0.101 R)
• M23: 2,827,101 km (0.103 R)
• M24: 2,913,718 km (0.028 R)
• M25: 3,035,191 km (0.117 R)
• M26: 3,117,021 km (0.118 R)
• M27: 3,346,205 km (0.114 R)
• M28: 3,495,055 km (0.11 R)
• M29: 3,645,999 km (0.032 R)
• M30: 3,791,857 km (0.09 R)
• M31: 3,902,560 km (0.099 R)
• M32: 4,165,254 km (0.098 R)
• M33: 4,249,028 km (0.102 R)
• M34: 4,356,440 km (0.091 R)
• M35: 4,699,916 km (0.085 R)
• M36: 5,044,291 km (0.065 R)
• M37: 5,297,709 km (0.068 R)
• M38: 5,732,291 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.6

Radius: 8.4

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.93 AU - 2.59 AU

Year: 2229 Days

Day: 7.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 66,789,385 km

• M1: 106,962 km (0.098 R)
• M2: 168,298 km (0.12 R)
• M3: 264,339 km (0.058 R)
• M4: 344,973 km (0.049 R)
• M5: 508,334 km (0.1 R)
• M6: 629,358 km (0.11 R)
• M7: 800,947 km (0.054 R)
• M8: 858,841 km (0.052 R)
• M9: 1,105,379 km (0.109 R)
• M10: 1,208,302 km (0.116 R)
• M11: 1,324,390 km (0.088 R)
• M12: 1,434,195 km (0.109 R)
• M13: 1,505,703 km (0.091 R)
• M14: 1,937,442 km (0.103 R)
• M15: 2,226,316 km (0.109 R)
• M16: 2,553,636 km (0.05 R)
• M17: 2,616,018 km (0.117 R)
• M18: 2,767,710 km (0.109 R)
• M19: 2,870,484 km (0.09 R)
• M20: 3,199,749 km (0.097 R)
• M21: 3,294,145 km (0.08 R)
• M22: 3,389,439 km (0.107 R)
• M23: 3,527,368 km (0.103 R)
• M24: 3,723,491 km (0.097 R)
• M25: 3,865,759 km (0.064 R)
• M26: 3,923,204 km (0.103 R)
• M27: 4,126,358 km (0.11 R)
• M28: 4,392,792 km (0.118 R)
• M29: 4,726,096 km (0.076 R)
• M30: 4,849,365 km (0.112 R)
• M31: 5,067,628 km (0.052 R)
• M32: 5,225,454 km (0.119 R)
• M33: 5,305,040 km (0.081 R)
• M34: 5,497,572 km (0.092 R)
• M35: 5,840,301 km (0.027 R)
• M36: 6,005,906 km (0.036 R)
• M37: 6,122,742 km (0.061 R)
• M38: 6,477,887 km (0.076 R)
• M39: 6,563,457 km (0.072 R)
• M40: 6,787,555 km (0.076 R)
• M41: 6,857,118 km (0.084 R)
• M42: 7,031,848 km (0.07 R)
• M43: 7,493,208 km (0.062 R)
• M44: 7,964,291 km (0.025 R)
• M45: 8,055,995 km (0.052 R)
• M46: 8,166,548 km (0.098 R)
• M47: 8,333,349 km (0.086 R)
• M48: 8,670,244 km (0.062 R)
• M49: 8,878,185 km (0.051 R)
• M50: 8,973,329 km (0.027 R)
• M51: 9,183,813 km (0.044 R)
• M52: 9,260,856 km (0.111 R)
• M53: 9,668,211 km (0.1 R)
• M54: 9,805,392 km (0.079 R)
• M55: 10,260,619 km (0.078 R)
• M56: 10,460,631 km (0.035 R)
• M57: 10,601,403 km (0.091 R)
• M58: 10,783,463 km (0.032 R)
• M59: 10,925,581 km (0.032 R)
• M60: 11,109,437 km (0.11 R)
• M61: 11,273,696 km (0.097 R)
• M62: 11,418,057 km (0.116 R)
• M63: 11,666,988 km (0.114 R)
• M64: 11,875,827 km (0.106 R)
• M65: 12,086,012 km (0.109 R)
• M66: 12,382,066 km (0.083 R)
• M67: 12,616,486 km (0.04 R)
• M68: 12,873,944 km (0.114 R)
• M69: 13,111,356 km (0.071 R)
• M70: 14,186,665 km (0.116 R)
• M71: 14,298,116 km (0.064 R)
• M72: 14,432,006 km (0.105 R)
• M73: 14,499,175 km (0.059 R)
• M74: 14,723,722 km (0.069 R)
• M75: 15,312,988 km (0.048 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.6

Radius: 12.8

Gravity: 5.66 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.54 AU - 2.66 AU

Year: 2750 Days

Day: 12.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 66,789,385 km

• M1: 184,903 km (0.085 R)
• M2: 324,179 km (0.117 R)
• M3: 430,842 km (0.057 R)
• M4: 616,493 km (0.11 R)
• M5: 938,577 km (0.06 R)
• M6: 1,288,337 km (0.086 R)
• M7: 1,517,970 km (0.119 R)
• M8: 1,706,313 km (0.076 R)
• M9: 2,061,907 km (0.099 R)
• M10: 2,647,583 km (0.103 R)
• M11: 2,976,100 km (0.057 R)
• M12: 3,335,434 km (0.119 R)
• M13: 3,458,404 km (0.099 R)
• M14: 3,582,869 km (0.11 R)
• M15: 3,690,879 km (0.074 R)
• M16: 3,818,186 km (0.037 R)
• M17: 4,496,164 km (0.097 R)
• M18: 4,928,951 km (0.083 R)
• M19: 5,089,768 km (0.085 R)
• M20: 5,395,995 km (0.081 R)
• M21: 5,478,573 km (0.071 R)
• M22: 5,624,431 km (0.105 R)
• M23: 5,750,393 km (0.091 R)
• M24: 5,834,766 km (0.082 R)
• M25: 5,919,737 km (0.103 R)
• M26: 6,005,158 km (0.089 R)
• M27: 6,525,758 km (0.095 R)
• M28: 6,858,763 km (0.062 R)
• M29: 6,970,962 km (0.032 R)
• M30: 7,061,169 km (0.103 R)
• M31: 7,151,825 km (0.112 R)
• M32: 7,288,408 km (0.09 R)
• M33: 9,044,538 km (0.088 R)
• M34: 9,440,822 km (0.078 R)
• M35: 9,767,095 km (0.102 R)
• M36: 10,097,108 km (0.072 R)
• M37: 10,250,596 km (0.109 R)
• M38: 10,872,624 km (0.092 R)
• M39: 11,214,604 km (0.091 R)
• M40: 11,855,482 km (0.118 R)
• M41: 11,936,414 km (0.098 R)
• M42: 12,180,408 km (0.086 R)
• M43: 12,535,703 km (0.114 R)
• M44: 12,756,061 km (0.066 R)
• M45: 13,368,515 km (0.119 R)
• M46: 13,509,137 km (0.051 R)
• M47: 13,763,453 km (0.115 R)
• M48: 14,047,838 km (0.042 R)
• M49: 14,478,082 km (0.106 R)
• M50: 14,680,338 km (0.06 R)
• M51: 14,971,007 km (0.106 R)
• M52: 15,381,055 km (0.093 R)
• M53: 15,558,029 km (0.109 R)
• M54: 15,943,543 km (0.089 R)
• M55: 16,033,002 km (0.081 R)
• M56: 16,392,336 km (0.105 R)
• M57: 16,754,513 km (0.093 R)
• M58: 17,088,714 km (0.075 R)
• M59: 17,455,828 km (0.083 R)
• M60: 17,856,451 km (0.113 R)
• M61: 18,104,634 km (0.026 R)
• M62: 18,322,598 km (0.068 R)
• M63: 18,478,927 km (0.104 R)
• M64: 19,809,002 km (0.039 R)
• M65: 19,969,371 km (0.062 R)
• M66: 20,162,502 km (0.038 R)
• M67: 21,071,608 km (0.115 R)
• M68: 21,366,615 km (0.032 R)
• M69: 21,498,261 km (0.073 R)
• M70: 21,597,145 km (0.116 R)
• M71: 21,762,301 km (0.108 R)
• M72: 21,894,696 km (0.113 R)
• M73: 22,226,803 km (0.044 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.8

Radius: 13.1

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.74 AU - 4.44 AU

Year: 5426 Days

Day: 10.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 66,789,385 km

• M1: 284,535 km (0.116 R)
• M2: 643,720 km (0.083 R)
• M3: 1,046,288 km (0.119 R)
• M4: 1,626,129 km (0.078 R)
• M5: 1,969,306 km (0.074 R)
• M6: 2,296,028 km (0.106 R)
• M7: 2,766,065 km (0.118 R)
• M8: 3,001,681 km (0.1 R)
• M9: 3,111,037 km (0.06 R)
• M10: 3,469,923 km (0.105 R)
• M11: 3,842,421 km (0.09 R)
• M12: 3,961,501 km (0.11 R)
• M13: 4,227,785 km (0.089 R)
• M14: 4,475,071 km (0.111 R)
• M15: 4,752,724 km (0.09 R)
• M16: 4,906,511 km (0.115 R)
• M17: 5,166,662 km (0.084 R)
• M18: 5,378,043 km (0.08 R)
• M19: 5,891,763 km (0.071 R)
• M20: 6,506,311 km (0.096 R)
• M21: 6,591,581 km (0.083 R)
• M22: 6,792,342 km (0.12 R)
• M23: 7,347,499 km (0.102 R)
• M24: 7,496,050 km (0.079 R)
• M25: 7,675,568 km (0.088 R)
• M26: 8,039,090 km (0.063 R)
• M27: 8,192,279 km (0.114 R)
• M28: 8,783,041 km (0.086 R)
• M29: 9,131,454 km (0.082 R)
• M30: 9,581,444 km (0.072 R)
• M31: 9,678,683 km (0.079 R)
• M32: 10,303,105 km (0.111 R)
• M33: 10,805,305 km (0.119 R)
• M34: 11,281,325 km (0.098 R)
• M35: 11,521,878 km (0.09 R)
• M36: 12,043,227 km (0.112 R)
• M37: 12,324,321 km (0.114 R)
• M38: 12,678,868 km (0.103 R)
• M39: 12,785,980 km (0.087 R)
• M40: 13,361,932 km (0.09 R)
• M41: 13,799,356 km (0.077 R)
• M42: 13,983,063 km (0.096 R)
• M43: 14,241,568 km (0.091 R)
• M44: 14,613,767 km (0.1 R)
• M45: 14,801,064 km (0.088 R)
• M46: 15,026,807 km (0.101 R)
• M47: 16,678,068 km (0.031 R)
• M48: 16,991,775 km (0.107 R)
• M49: 17,109,808 km (0.033 R)
• M50: 17,584,931 km (0.12 R)
• M51: 18,265,451 km (0.071 R)
• M52: 18,751,046 km (0.055 R)
• M53: 18,954,649 km (0.085 R)
• M54: 19,199,989 km (0.099 R)
• M55: 19,652,373 km (0.09 R)
• M56: 20,025,171 km (0.082 R)
• M57: 20,777,798 km (0.043 R)
• M58: 20,946,395 km (0.066 R)
• M59: 21,710,241 km (0.092 R)
• M60: 21,881,232 km (0.12 R)
• M61: 21,966,951 km (0.078 R)
• M62: 22,699,682 km (0.065 R)
• M63: 23,528,155 km (0.066 R)
• M64: 23,703,783 km (0.079 R)
• M65: 24,677,814 km (0.081 R)
• M66: 24,811,704 km (0.041 R)
• M67: 25,035,353 km (0.048 R)
• M68: 25,439,567 km (0.08 R)
• M69: 25,891,203 km (0.084 R)
• M70: 26,163,321 km (0.058 R)
• M71: 26,345,382 km (0.051 R)
• M72: 26,939,884 km (0.04 R)
• M73: 27,077,813 km (0.091 R)
• M74: 27,863,202 km (0.104 R)
• M75: 28,750,018 km (0.096 R)
• M76: 30,790,832 km (0.093 R)
• M77: 31,031,236 km (0.071 R)
• M78: 31,610,628 km (0.118 R)
• M79: 31,853,127 km (0.088 R)
• M80: 32,096,223 km (0.046 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 904

Radius: 3.3

Gravity: 83.01 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 5.84 AU - 8.68 AU

Year: 12833 Days

Day: 24.8 Hours

Environment

Temp: -215 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 66,789,385 km

• M1: 77,342 km (0.105 R)
• M2: 122,670 km (0.115 R)
• M3: 190,887 km (0.049 R)
• M4: 257,458 km (0.076 R)
• M5: 301,141 km (0.088 R)
• M6: 363,373 km (0.066 R)
• M7: 798,105 km (0.117 R)
• M8: 1,605,784 km (0.089 R)
• M9: 2,304,705 km (0.074 R)
• M10: 2,429,320 km (0.105 R)
• M11: 3,084,558 km (0.062 R)
• M12: 3,974,815 km (0.057 R)
• M13: 4,086,715 km (0.038 R)
• M14: 4,544,484 km (0.093 R)
• M15: 4,661,320 km (0.1 R)
• M16: 5,383,878 km (0.118 R)
• M17: 5,425,017 km (0.118 R)
• M18: 6,751,502 km (0.088 R)
• M19: 8,172,083 km (0.081 R)
• M20: 8,266,778 km (0.092 R)
• M21: 9,382,030 km (0.093 R)
• M22: 10,492,196 km (0.097 R)
• M23: 11,483,881 km (0.116 R)
• M24: 13,723,211 km (0.104 R)
• M25: 14,517,875 km (0.054 R)
• M26: 14,805,252 km (0.102 R)
• M27: 14,920,742 km (0.092 R)
• M28: 15,269,155 km (0.098 R)
• M29: 15,502,827 km (0.05 R)
• M30: 16,748,828 km (0.09 R)
• M31: 18,273,679 km (0.111 R)
• M32: 18,770,942 km (0.113 R)
• M33: 18,895,857 km (0.065 R)
• M34: 20,545,921 km (0.12 R)
• M35: 21,322,933 km (0.103 R)
• M36: 21,388,008 km (0.107 R)
• M37: 22,043,545 km (0.109 R)
• M38: 22,373,708 km (0.071 R)
• M39: 22,439,980 km (0.051 R)
• M40: 22,772,087 km (0.086 R)
• M41: 23,981,287 km (0.094 R)
• M42: 25,349,060 km (0.062 R)
• M43: 25,418,174 km (0.099 R)
• M44: 25,833,757 km (0.091 R)
• M45: 26,112,159 km (0.029 R)
• M46: 27,164,729 km (0.045 R)
• M47: 27,447,769 km (0.103 R)
• M48: 27,802,914 km (0.045 R)
• M49: 28,088,197 km (0.112 R)
• M50: 28,446,035 km (0.079 R)
• M51: 28,733,413 km (0.053 R)
• M52: 29,238,754 km (0.083 R)
• M53: 29,965,650 km (0.094 R)
• M54: 30,111,658 km (0.095 R)
• M55: 30,404,570 km (0.1 R)
• M56: 31,363,044 km (0.105 R)
• M57: 32,406,190 km (0.115 R)
• M58: 33,840,086 km (0.046 R)
• M59: 34,220,812 km (0.102 R)
• M60: 34,373,552 km (0.06 R)
• M61: 34,526,441 km (0.044 R)
• M62: 36,457,001 km (0.09 R)
• M63: 36,613,032 km (0.112 R)
• M64: 37,868,607 km (0.085 R)
• M65: 37,947,594 km (0.033 R)
• M66: 38,026,582 km (0.111 R)
• M67: 38,501,705 km (0.082 R)
• M68: 38,581,141 km (0.115 R)
• M69: 39,377,900 km (0.108 R)
• M70: 40,421,793 km (0.103 R)
• M71: 41,312,350 km (0.03 R)
• M72: 42,127,359 km (0.076 R)
• M73: 43,030,032 km (0.111 R)
• M74: 43,194,889 km (0.096 R)
• M75: 43,277,318 km (0.091 R)
• M76: 43,359,896 km (0.062 R)
• M77: 45,692,126 km (0.088 R)
• M78: 46,112,945 km (0.066 R)
• M79: 49,697,460 km (0.055 R)
• M80: 51,785,697 km (0.112 R)
• M81: 53,193,712 km (0.09 R)
• M82: 53,991,218 km (0.106 R)
• M83: 54,881,924 km (0.099 R)
• M84: 55,329,072 km (0.113 R)
• M85: 56,047,141 km (0.079 R)
• M86: 56,858,560 km (0.077 R)
• M87: 57,039,424 km (0.108 R)
• M88: 57,129,931 km (0.08 R)
• M89: 57,855,630 km (0.098 R)
• M90: 58,128,646 km (0.108 R)
• M91: 59,958,976 km (0.038 R)
• M92: 60,235,134 km (0.062 R)
• M93: 60,604,042 km (0.089 R)
• M94: 61,715,255 km (0.092 R)
• M95: 62,087,305 km (0.072 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 762.7

Radius: 6.2

Gravity: 19.84 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 7 AU - 7.66 AU

Year: 13019 Days

Day: 22.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 66,789,385 km

• M1: 78,988 km (0.074 R)
• M2: 119,379 km (0.08 R)
• M3: 244,443 km (0.038 R)
• M4: 384,467 km (0.105 R)
• M5: 447,896 km (0.067 R)
• M6: 946,506 km (0.093 R)
• M7: 1,012,478 km (0.072 R)
• M8: 2,118,605 km (0.043 R)
• M9: 2,176,649 km (0.086 R)
• M10: 2,566,950 km (0.086 R)
• M11: 2,629,033 km (0.089 R)
• M12: 3,445,239 km (0.118 R)
• M13: 3,617,426 km (0.098 R)
• M14: 4,041,985 km (0.075 R)
• M15: 4,632,448 km (0.11 R)
• M16: 4,937,777 km (0.088 R)
• M17: 5,249,539 km (0.09 R)
• M18: 5,368,170 km (0.069 R)
• M19: 6,056,919 km (0.077 R)
• M20: 6,859,212 km (0.105 R)
• M21: 7,471,666 km (0.113 R)
• M22: 8,055,845 km (0.114 R)
• M23: 8,983,053 km (0.028 R)
• M24: 9,030,326 km (0.092 R)
• M25: 9,748,844 km (0.07 R)
• M26: 10,041,458 km (0.112 R)
• M27: 10,090,526 km (0.069 R)
• M28: 10,287,546 km (0.113 R)
• M29: 11,547,160 km (0.039 R)
• M30: 13,014,865 km (0.054 R)
• M31: 13,770,484 km (0.061 R)
• M32: 14,043,799 km (0.045 R)
• M33: 15,777,938 km (0.043 R)
• M34: 16,236,455 km (0.071 R)
• M35: 17,283,790 km (0.062 R)
• M36: 17,696,979 km (0.101 R)
• M37: 17,934,541 km (0.111 R)
• M38: 18,533,082 km (0.071 R)
• M39: 18,895,258 km (0.116 R)
• M40: 18,955,845 km (0.112 R)
• M41: 20,119,717 km (0.089 R)
• M42: 21,180,366 km (0.11 R)
• M43: 21,369,457 km (0.106 R)
• M44: 21,685,857 km (0.06 R)
• M45: 22,067,631 km (0.115 R)
• M46: 22,323,293 km (0.096 R)
• M47: 22,837,611 km (0.077 R)
• M48: 23,616,417 km (0.068 R)
• M49: 25,668,451 km (0.042 R)
• M50: 25,870,109 km (0.073 R)
• M51: 26,342,539 km (0.11 R)
• M52: 26,477,926 km (0.054 R)
• M53: 27,570,289 km (0.08 R)
• M54: 27,639,104 km (0.057 R)
• M55: 28,816,739 km (0.048 R)
• M56: 29,096,187 km (0.107 R)
• M57: 29,869,459 km (0.112 R)
• M58: 32,084,555 km (0.047 R)
• M59: 32,374,176 km (0.075 R)
• M60: 34,130,305 km (0.067 R)
• M61: 34,500,111 km (0.116 R)
• M62: 34,574,162 km (0.038 R)
• M63: 34,648,363 km (0.083 R)
• M64: 36,746,174 km (0.111 R)
• M65: 37,277,097 km (0.042 R)
• M66: 38,193,084 km (0.045 R)
• M67: 38,346,422 km (0.109 R)
• M68: 39,193,745 km (0.12 R)
• M69: 39,658,545 km (0.078 R)
• M70: 39,891,619 km (0.094 R)
• M71: 40,125,141 km (0.095 R)
• M72: 40,359,112 km (0.119 R)
• M73: 40,515,292 km (0.09 R)
• M74: 41,299,484 km (0.097 R)
• M75: 42,882,828 km (0.107 R)
• M76: 43,122,035 km (0.071 R)
• M77: 43,361,691 km (0.071 R)
• M78: 44,808,901 km (0.085 R)
• M79: 47,009,186 km (0.112 R)
• M80: 47,338,152 km (0.101 R)
• M81: 48,495,591 km (0.071 R)
• M82: 49,161,151 km (0.106 R)
• M83: 49,327,953 km (0.109 R)
• M84: 51,006,890 km (0.104 R)
• M85: 52,448,714 km (0.1 R)
• M86: 52,619,106 km (0.061 R)
• M87: 53,131,778 km (0.108 R)
• M88: 53,989,722 km (0.1 R)
• M89: 55,198,622 km (0.088 R)
• M90: 55,632,606 km (0.083 R)
• M91: 55,980,570 km (0.1 R)
• M92: 57,379,610 km (0.098 R)
• M93: 57,819,128 km (0.071 R)
• M94: 58,967,142 km (0.086 R)
• M95: 59,233,127 km (0.077 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 14.8

Radius: 7.5

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 5.96 AU - 8.88 AU

Year: 13259 Days

Day: 16 Hours

Environment

Temp: -217 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 66,789,385 km

• M1: 102,624 km (0.104 R)
• M2: 180,714 km (0.105 R)
• M3: 334,650 km (0.027 R)
• M4: 402,717 km (0.058 R)
• M5: 504,294 km (0.102 R)
• M6: 826,827 km (0.045 R)
• M7: 950,395 km (0.101 R)
• M8: 1,099,395 km (0.099 R)
• M9: 2,035,877 km (0.112 R)
• M10: 2,340,758 km (0.053 R)
• M11: 2,844,903 km (0.118 R)
• M12: 2,911,923 km (0.081 R)
• M13: 3,467,379 km (0.114 R)
• M14: 3,994,862 km (0.039 R)
• M15: 5,437,284 km (0.088 R)
• M16: 6,556,276 km (0.093 R)
• M17: 7,445,486 km (0.089 R)
• M18: 8,624,168 km (0.061 R)
• M19: 8,977,069 km (0.079 R)
• M20: 9,314,861 km (0.051 R)
• M21: 10,002,712 km (0.056 R)
• M22: 10,105,336 km (0.07 R)
• M23: 10,581,506 km (0.096 R)
• M24: 10,896,111 km (0.11 R)
• M25: 11,086,249 km (0.079 R)
• M26: 11,149,828 km (0.092 R)
• M27: 12,580,583 km (0.115 R)
• M28: 12,802,436 km (0.103 R)
• M29: 13,115,096 km (0.089 R)
• M30: 13,182,415 km (0.088 R)
• M31: 14,022,407 km (0.104 R)
• M32: 14,879,603 km (0.042 R)
• M33: 15,184,782 km (0.092 R)
• M34: 15,326,302 km (0.073 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 798.4

Radius: 6.8

Gravity: 17.27 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 7.42 AU - 8.86 AU

Year: 15235 Days

Day: 23 Hours

Environment

Temp: -222 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 66,789,385 km

• M1: 101,427 km (0.089 R)
• M2: 679,324 km (0.071 R)
• M3: 898,485 km (0.117 R)
• M4: 1,016,368 km (0.097 R)
• M5: 1,064,987 km (0.113 R)
• M6: 1,164,619 km (0.096 R)
• M7: 1,293,573 km (0.097 R)
• M8: 1,482,216 km (0.119 R)
• M9: 1,825,842 km (0.093 R)
• M10: 2,321,759 km (0.088 R)
• M11: 2,386,684 km (0.069 R)
• M12: 2,618,412 km (0.114 R)
• M13: 2,754,097 km (0.087 R)
• M14: 2,857,469 km (0.097 R)
• M15: 2,927,032 km (0.106 R)
• M16: 2,997,193 km (0.093 R)
• M17: 3,211,118 km (0.074 R)
• M18: 3,356,527 km (0.117 R)
• M19: 3,767,622 km (0.111 R)
• M20: 3,959,706 km (0.079 R)
• M21: 5,178,629 km (0.032 R)
• M22: 5,435,489 km (0.118 R)
• M23: 5,609,023 km (0.107 R)
• M24: 5,917,045 km (0.118 R)
• M25: 6,140,544 km (0.078 R)
• M26: 7,586,856 km (0.108 R)
• M27: 7,732,116 km (0.062 R)
• M28: 7,878,422 km (0.091 R)
• M29: 8,025,627 km (0.112 R)
• M30: 8,623,569 km (0.094 R)
• M31: 9,132,800 km (0.105 R)
• M32: 9,235,873 km (0.071 R)
• M33: 10,126,878 km (0.096 R)
• M34: 10,233,542 km (0.092 R)
• M35: 10,340,654 km (0.077 R)
• M36: 10,448,065 km (0.096 R)
• M37: 11,320,370 km (0.072 R)
• M38: 12,329,557 km (0.046 R)
• M39: 12,557,844 km (0.073 R)
• M40: 12,960,412 km (0.103 R)
• M41: 14,673,307 km (0.054 R)
• M42: 15,463,932 km (0.094 R)
• M43: 15,771,804 km (0.109 R)
• M44: 16,143,705 km (0.11 R)
• M45: 16,393,383 km (0.107 R)
• M46: 16,581,428 km (0.058 R)
• M47: 16,959,761 km (0.079 R)
• M48: 17,468,543 km (0.108 R)
• M49: 18,176,291 km (0.109 R)
• M50: 18,762,266 km (0.028 R)
• M51: 18,827,790 km (0.083 R)
• M52: 18,893,313 km (0.101 R)
• M53: 19,024,660 km (0.081 R)
• M54: 19,752,753 km (0.08 R)
• M55: 20,624,759 km (0.091 R)
• M56: 21,783,993 km (0.113 R)
• M57: 23,739,088 km (0.111 R)
• M58: 25,025,181 km (0.114 R)
• M59: 25,097,287 km (0.099 R)
• M60: 26,554,220 km (0.108 R)
• M61: 27,441,336 km (0.032 R)
• M62: 27,515,836 km (0.105 R)
• M63: 27,664,685 km (0.114 R)
• M64: 28,188,128 km (0.069 R)
• M65: 29,472,875 km (0.113 R)
• M66: 29,930,944 km (0.102 R)
• M67: 30,237,470 km (0.094 R)
• M68: 30,545,192 km (0.116 R)
• M69: 30,853,962 km (0.105 R)
• M70: 31,318,913 km (0.092 R)
• M71: 32,099,215 km (0.113 R)
• M72: 34,477,821 km (0.069 R)
• M73: 35,688,367 km (0.083 R)
• M74: 37,819,239 km (0.102 R)
• M75: 37,902,117 km (0.062 R)
• M76: 38,816,608 km (0.092 R)
• M77: 39,738,430 km (0.049 R)
• M78: 39,822,654 km (0.119 R)
• M79: 40,159,848 km (0.108 R)
• M80: 40,498,088 km (0.092 R)
• M81: 42,289,074 km (0.12 R)
• M82: 44,629,383 km (0.102 R)
• M83: 44,892,077 km (0.057 R)
• M84: 48,173,058 km (0.061 R)
• M85: 49,073,038 km (0.071 R)
• M86: 50,798,201 km (0.106 R)
• M87: 51,072,414 km (0.045 R)
• M88: 53,191,019 km (0.062 R)
• M89: 53,562,321 km (0.078 R)
• M90: 55,056,504 km (0.092 R)
• M91: 55,714,436 km (0.117 R)
• M92: 57,133,072 km (0.069 R)
• M93: 57,513,350 km (0.073 R)
• M94: 58,659,419 km (0.082 R)
• M95: 61,654,668 km (0.111 R)
• M96: 66,289,659 km (0.104 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 176 - 11,949 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit