🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212.2

Radius: 8.8

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 0.41 AU - 0.63 AU

Year: 264 Days

Day: 11 Hours

Environment

Temp: -137 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 90,792,329 km

• M1: 112,647 km (0.109 R)
• M2: 192,981 km (0.068 R)
• M3: 252,671 km (0.104 R)
• M4: 324,029 km (0.042 R)
• M5: 379,081 km (0.085 R)
• M6: 444,455 km (0.112 R)
• M7: 527,632 km (0.034 R)
• M8: 593,305 km (0.107 R)
• M9: 652,396 km (0.116 R)
• M10: 726,298 km (0.051 R)
• M11: 834,756 km (0.066 R)
• M12: 935,136 km (0.077 R)
• M13: 1,054,216 km (0.105 R)
• M14: 1,267,393 km (0.065 R)
• M15: 1,374,356 km (0.111 R)
• M16: 1,504,207 km (0.12 R)
• M17: 1,564,046 km (0.056 R)
• M18: 1,634,955 km (0.118 R)
• M19: 1,717,234 km (0.102 R)
• M20: 1,772,884 km (0.114 R)
• M21: 1,911,262 km (0.117 R)
• M22: 1,980,077 km (0.039 R)
• M23: 2,045,900 km (0.112 R)
• M24: 2,116,211 km (0.09 R)
• M25: 2,202,529 km (0.099 R)
• M26: 2,278,525 km (0.107 R)
• M27: 2,351,679 km (0.09 R)
• M28: 2,441,138 km (0.099 R)
• M29: 2,531,794 km (0.075 R)
• M30: 2,587,594 km (0.111 R)
• M31: 2,647,733 km (0.089 R)
• M32: 2,818,873 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.7

Radius: 9.3

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.69 AU - 0.83 AU

Year: 466 Days

Day: 9.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 90,792,329 km

• M1: 118,033 km (0.083 R)
• M2: 176,376 km (0.114 R)
• M3: 243,545 km (0.11 R)
• M4: 307,424 km (0.025 R)
• M5: 376,538 km (0.03 R)
• M6: 512,074 km (0.041 R)
• M7: 608,714 km (0.096 R)
• M8: 760,855 km (0.095 R)
• M9: 873,502 km (0.069 R)
• M10: 979,567 km (0.101 R)
• M11: 1,059,901 km (0.112 R)
• M12: 1,187,059 km (0.1 R)
• M13: 1,314,816 km (0.109 R)
• M14: 1,525,150 km (0.114 R)
• M15: 1,614,311 km (0.112 R)
• M16: 1,730,997 km (0.092 R)
• M17: 1,813,725 km (0.028 R)
• M18: 1,897,948 km (0.059 R)
• M19: 1,961,976 km (0.115 R)
• M20: 2,032,137 km (0.111 R)
• M21: 2,119,802 km (0.064 R)
• M22: 2,180,838 km (0.032 R)
• M23: 2,315,925 km (0.065 R)
• M24: 2,547,353 km (0.11 R)
• M25: 2,642,198 km (0.063 R)
• M26: 2,708,021 km (0.111 R)
• M27: 2,816,928 km (0.066 R)
• M28: 3,171,624 km (0.048 R)
• M29: 3,305,814 km (0.065 R)
• M30: 3,409,485 km (0.111 R)
• M31: 3,580,176 km (0.114 R)
• M32: 3,720,050 km (0.094 R)
• M33: 3,814,447 km (0.102 R)
• M34: 3,971,075 km (0.11 R)
• M35: 4,074,448 km (0.077 R)
• M36: 4,164,805 km (0.099 R)
• M37: 4,262,791 km (0.033 R)
• M38: 4,326,221 km (0.118 R)
• M39: 4,525,635 km (0.084 R)
• M40: 4,648,155 km (0.041 R)
• M41: 4,764,393 km (0.085 R)
• M42: 4,933,439 km (0.091 R)
• M43: 5,059,550 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 456.6

Radius: 8.8

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.84 AU - 1.14 AU

Year: 692 Days

Day: 7.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 90,792,329 km

• M1: 111,151 km (0.057 R)
• M2: 266,733 km (0.116 R)
• M3: 335,847 km (0.086 R)
• M4: 423,960 km (0.115 R)
• M5: 493,224 km (0.075 R)
• M6: 712,535 km (0.038 R)
• M7: 797,506 km (0.116 R)
• M8: 1,036,264 km (0.092 R)
• M9: 1,172,548 km (0.093 R)
• M10: 1,228,797 km (0.117 R)
• M11: 1,326,634 km (0.104 R)
• M12: 1,493,585 km (0.083 R)
• M13: 1,642,136 km (0.111 R)
• M14: 1,731,296 km (0.073 R)
• M15: 1,795,773 km (0.115 R)
• M16: 2,179,791 km (0.118 R)
• M17: 2,249,802 km (0.108 R)
• M18: 2,306,350 km (0.104 R)
• M19: 2,486,317 km (0.07 R)
• M20: 2,574,280 km (0.04 R)
• M21: 2,633,521 km (0.118 R)
• M22: 2,753,498 km (0.108 R)
• M23: 2,844,753 km (0.077 R)
• M24: 3,061,371 km (0.077 R)
• M25: 3,179,703 km (0.031 R)
• M26: 3,251,510 km (0.071 R)
• M27: 3,315,687 km (0.105 R)
• M28: 3,469,923 km (0.093 R)
• M29: 3,601,718 km (0.108 R)
• M30: 3,676,667 km (0.073 R)
• M31: 3,827,910 km (0.074 R)
• M32: 3,946,990 km (0.061 R)
• M33: 4,007,129 km (0.109 R)
• M34: 4,119,327 km (0.056 R)
• M35: 4,294,207 km (0.097 R)
• M36: 4,373,643 km (0.116 R)
• M37: 4,444,702 km (0.08 R)
• M38: 4,660,273 km (0.078 R)
• M39: 5,233,083 km (0.06 R)
• M40: 5,365,477 km (0.081 R)
• M41: 5,498,919 km (0.073 R)
• M42: 5,759,668 km (0.1 R)
• M43: 5,876,803 km (0.117 R)
• M44: 6,253,041 km (0.119 R)
• M45: 6,821,813 km (0.051 R)
• M46: 6,904,540 km (0.105 R)
• M47: 6,987,417 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.6

Radius: 12.9

Gravity: 5.79 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.32 AU - 2.4 AU

Year: 2548 Days

Day: 7.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 90,792,329 km

• M1: 167,998 km (0.12 R)
• M2: 358,137 km (0.082 R)
• M3: 663,616 km (0.057 R)
• M4: 768,185 km (0.109 R)
• M5: 1,040,004 km (0.112 R)
• M6: 1,688,960 km (0.098 R)
• M7: 1,837,959 km (0.116 R)
• M8: 2,048,294 km (0.039 R)
• M9: 2,149,273 km (0.094 R)
• M10: 2,252,046 km (0.096 R)
• M11: 2,416,903 km (0.036 R)
• M12: 2,554,982 km (0.082 R)
• M13: 2,759,034 km (0.11 R)
• M14: 2,935,858 km (0.109 R)
• M15: 3,267,517 km (0.055 R)
• M16: 3,489,520 km (0.111 R)
• M17: 3,734,412 km (0.079 R)
• M18: 3,948,785 km (0.113 R)
• M19: 4,259,500 km (0.114 R)
• M20: 4,371,100 km (0.054 R)
• M21: 4,769,629 km (0.039 R)
• M22: 4,924,463 km (0.09 R)
• M23: 5,081,092 km (0.102 R)
• M24: 5,239,366 km (0.077 R)
• M25: 5,339,148 km (0.098 R)
• M26: 5,479,920 km (0.077 R)
• M27: 5,703,718 km (0.113 R)
• M28: 5,806,492 km (0.096 R)
• M29: 6,055,572 km (0.059 R)
• M30: 6,139,347 km (0.057 R)
• M31: 6,650,373 km (0.117 R)
• M32: 6,998,787 km (0.079 R)
• M33: 7,420,354 km (0.094 R)
• M34: 7,804,671 km (0.073 R)
• M35: 8,033,705 km (0.111 R)
• M36: 8,639,726 km (0.069 R)
• M37: 8,758,058 km (0.081 R)
• M38: 8,924,560 km (0.12 R)
• M39: 9,284,792 km (0.117 R)
• M40: 9,478,970 km (0.097 R)
• M41: 9,970,249 km (0.116 R)
• M42: 10,194,048 km (0.072 R)
• M43: 10,773,590 km (0.101 R)
• M44: 11,105,847 km (0.083 R)
• M45: 11,234,501 km (0.053 R)
• M46: 11,806,862 km (0.04 R)
• M47: 11,911,880 km (0.071 R)
• M48: 12,096,484 km (0.077 R)
• M49: 12,415,277 km (0.11 R)
• M50: 12,736,912 km (0.115 R)
• M51: 12,844,623 km (0.096 R)
• M52: 13,470,391 km (0.089 R)
• M53: 13,635,248 km (0.064 R)
• M54: 13,745,651 km (0.079 R)
• M55: 13,828,528 km (0.116 R)
• M56: 14,357,506 km (0.093 R)
• M57: 14,441,730 km (0.113 R)
• M58: 14,751,696 km (0.075 R)
• M59: 15,035,334 km (0.092 R)
• M60: 15,149,328 km (0.101 R)
• M61: 15,810,401 km (0.086 R)
• M62: 16,275,800 km (0.069 R)
• M63: 17,130,751 km (0.101 R)
• M64: 17,548,877 km (0.079 R)
• M65: 18,455,889 km (0.115 R)
• M66: 18,669,814 km (0.028 R)
• M67: 18,792,335 km (0.072 R)
• M68: 19,038,274 km (0.055 R)
• M69: 19,285,410 km (0.117 R)
• M70: 19,409,277 km (0.114 R)
• M71: 19,533,443 km (0.101 R)
• M72: 19,689,025 km (0.112 R)
• M73: 20,032,800 km (0.058 R)
• M74: 20,726,486 km (0.108 R)
• M75: 21,012,367 km (0.109 R)
• M76: 21,556,305 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.2

Radius: 13

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 3.48 AU - 3.98 AU

Year: 5064 Days

Day: 15 Hours

Environment

Temp: -210 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 90,792,329 km

• M1: 166,054 km (0.106 R)
• M2: 274,961 km (0.107 R)
• M3: 464,053 km (0.087 R)
• M4: 589,266 km (0.115 R)
• M5: 773,571 km (0.114 R)
• M6: 916,137 km (0.115 R)
• M7: 1,229,994 km (0.117 R)
• M8: 1,473,240 km (0.091 R)
• M9: 1,701,227 km (0.085 R)
• M10: 2,007,005 km (0.086 R)
• M11: 2,508,008 km (0.091 R)
• M12: 2,745,271 km (0.116 R)
• M13: 2,913,867 km (0.114 R)
• M14: 3,047,458 km (0.102 R)
• M15: 3,501,039 km (0.065 R)
• M16: 3,643,456 km (0.04 R)
• M17: 4,210,881 km (0.052 R)
• M18: 4,450,088 km (0.069 R)
• M19: 4,626,913 km (0.094 R)
• M20: 4,964,854 km (0.11 R)
• M21: 5,148,411 km (0.097 R)
• M22: 5,381,035 km (0.1 R)
• M23: 5,712,544 km (0.106 R)
• M24: 5,832,671 km (0.091 R)
• M25: 6,075,319 km (0.035 R)
• M26: 6,772,595 km (0.096 R)
• M27: 7,312,194 km (0.058 R)
• M28: 7,416,614 km (0.116 R)
• M29: 7,547,811 km (0.093 R)
• M30: 7,972,819 km (0.047 R)
• M31: 8,080,379 km (0.06 R)
• M32: 8,215,466 km (0.109 R)
• M33: 8,460,358 km (0.104 R)
• M34: 8,680,267 km (0.093 R)
• M35: 8,790,820 km (0.065 R)
• M36: 9,692,895 km (0.1 R)
• M37: 10,271,539 km (0.113 R)
• M38: 10,476,788 km (0.091 R)
• M39: 10,594,671 km (0.115 R)
• M40: 10,742,623 km (0.111 R)
• M41: 10,951,013 km (0.105 R)
• M42: 11,100,611 km (0.07 R)
• M43: 11,190,669 km (0.106 R)
• M44: 11,859,072 km (0.111 R)
• M45: 12,728,385 km (0.081 R)
• M46: 13,043,887 km (0.118 R)
• M47: 13,973,339 km (0.069 R)
• M48: 14,397,000 km (0.069 R)
• M49: 14,528,197 km (0.038 R)
• M50: 14,725,666 km (0.055 R)
• M51: 14,890,972 km (0.074 R)
• M52: 15,223,528 km (0.107 R)
• M53: 15,323,759 km (0.1 R)
• M54: 15,862,012 km (0.115 R)
• M55: 17,200,015 km (0.096 R)
• M56: 17,304,434 km (0.099 R)
• M57: 18,147,418 km (0.032 R)
• M58: 18,395,751 km (0.103 R)
• M59: 18,645,280 km (0.085 R)
• M60: 18,967,813 km (0.075 R)
• M61: 19,147,779 km (0.09 R)
• M62: 19,727,471 km (0.105 R)
• M63: 19,982,835 km (0.11 R)
• M64: 20,497,152 km (0.091 R)
• M65: 20,978,409 km (0.097 R)
• M66: 21,763,947 km (0.061 R)
• M67: 22,940,983 km (0.116 R)
• M68: 23,440,790 km (0.119 R)
• M69: 23,750,158 km (0.115 R)
• M70: 24,333,889 km (0.11 R)
• M71: 24,529,563 km (0.119 R)
• M72: 26,393,852 km (0.049 R)
• M73: 26,917,444 km (0.097 R)
• M74: 26,998,377 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357

Radius: 8

Gravity: 5.58 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 4.32 AU - 5.08 AU

Year: 7162 Days

Day: 12.7 Hours

Environment

Temp: -224 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 90,792,329 km

• M1: 125,812 km (0.039 R)
• M2: 563,236 km (0.085 R)
• M3: 657,333 km (0.093 R)
• M4: 1,000,810 km (0.118 R)
• M5: 1,058,255 km (0.113 R)
• M6: 1,299,856 km (0.115 R)
• M7: 1,443,470 km (0.055 R)
• M8: 1,660,237 km (0.092 R)
• M9: 2,106,488 km (0.112 R)
• M10: 2,372,173 km (0.111 R)
• M11: 2,528,802 km (0.036 R)
• M12: 2,608,538 km (0.117 R)
• M13: 2,689,022 km (0.049 R)
• M14: 2,790,748 km (0.076 R)
• M15: 3,082,763 km (0.12 R)
• M16: 3,340,820 km (0.086 R)
• M17: 3,494,606 km (0.063 R)
• M18: 3,740,994 km (0.027 R)
• M19: 4,016,404 km (0.105 R)
• M20: 4,417,775 km (0.065 R)
• M21: 4,956,177 km (0.095 R)
• M22: 5,386,421 km (0.028 R)
• M23: 5,723,465 km (0.08 R)
• M24: 5,802,303 km (0.081 R)
• M25: 5,881,440 km (0.038 R)
• M26: 5,960,877 km (0.115 R)
• M27: 6,720,236 km (0.071 R)
• M28: 8,627,459 km (0.109 R)
• M29: 8,717,966 km (0.075 R)
• M30: 9,174,837 km (0.1 R)
• M31: 9,702,320 km (0.076 R)
• M32: 9,827,832 km (0.076 R)
• M33: 9,890,813 km (0.076 R)
• M34: 10,048,788 km (0.12 R)
• M35: 10,175,797 km (0.098 R)
• M36: 10,560,114 km (0.033 R)
• M37: 10,689,217 km (0.107 R)
• M38: 11,309,749 km (0.108 R)
• M39: 11,375,721 km (0.098 R)
• M40: 11,441,844 km (0.036 R)
• M41: 11,841,419 km (0.106 R)
• M42: 11,975,609 km (0.109 R)
• M43: 12,144,056 km (0.102 R)
• M44: 12,381,169 km (0.108 R)
• M45: 12,722,701 km (0.078 R)
• M46: 13,032,667 km (0.118 R)
• M47: 15,089,339 km (0.083 R)
• M48: 15,490,710 km (0.067 R)
• M49: 15,821,620 km (0.09 R)
• M50: 16,266,674 km (0.059 R)
• M51: 16,753,316 km (0.072 R)
• M52: 17,093,053 km (0.078 R)
• M53: 18,630,320 km (0.093 R)
• M54: 19,534,191 km (0.063 R)
• M55: 20,171,328 km (0.11 R)
• M56: 20,694,023 km (0.113 R)
• M57: 20,855,888 km (0.096 R)
• M58: 20,977,361 km (0.088 R)
• M59: 21,466,098 km (0.115 R)
• M60: 21,588,918 km (0.081 R)
• M61: 22,330,325 km (0.074 R)
• M62: 22,579,255 km (0.073 R)
• M63: 22,745,758 km (0.066 R)
• M64: 23,205,771 km (0.057 R)
• M65: 23,711,263 km (0.046 R)
• M66: 24,092,587 km (0.029 R)
• M67: 24,433,371 km (0.117 R)
• M68: 25,638,382 km (0.063 R)
• M69: 26,291,975 km (0.087 R)
• M70: 26,510,987 km (0.076 R)
• M71: 26,598,801 km (0.091 R)
• M72: 26,774,578 km (0.118 R)
• M73: 26,862,691 km (0.046 R)
• M74: 27,260,322 km (0.053 R)
• M75: 28,195,608 km (0.108 R)
• M76: 28,554,643 km (0.107 R)
• M77: 28,869,995 km (0.114 R)
• M78: 29,686,351 km (0.114 R)
• M79: 29,960,265 km (0.101 R)
• M80: 30,234,926 km (0.115 R)
• M81: 30,510,336 km (0.103 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.6

Radius: 12.2

Gravity: 5.93 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 4.02 AU - 5.86 AU

Year: 7718 Days

Day: 7.1 Hours

Environment

Temp: -214 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 90,792,329 km

• M1: 153,039 km (0.069 R)
• M2: 248,632 km (0.107 R)
• M3: 778,507 km (0.035 R)
• M4: 1,372,112 km (0.117 R)
• M5: 1,682,378 km (0.054 R)
• M6: 2,177,995 km (0.082 R)
• M7: 2,566,501 km (0.076 R)
• M8: 2,717,894 km (0.114 R)
• M9: 2,872,279 km (0.117 R)
• M10: 3,463,789 km (0.111 R)
• M11: 3,603,514 km (0.077 R)
• M12: 3,859,924 km (0.082 R)
• M13: 4,034,056 km (0.101 R)
• M14: 4,542,091 km (0.115 R)
• M15: 6,016,826 km (0.109 R)
• M16: 6,321,557 km (0.079 R)
• M17: 6,666,231 km (0.087 R)
• M18: 7,266,268 km (0.114 R)
• M19: 7,920,459 km (0.111 R)
• M20: 8,105,512 km (0.108 R)
• M21: 8,593,650 km (0.103 R)
• M22: 8,745,641 km (0.112 R)
• M23: 8,937,126 km (0.077 R)
• M24: 9,091,212 km (0.117 R)
• M25: 9,363,032 km (0.114 R)
• M26: 9,677,037 km (0.06 R)
• M27: 9,875,105 km (0.105 R)
• M28: 10,154,703 km (0.12 R)
• M29: 10,477,236 km (0.1 R)
• M30: 11,759,440 km (0.111 R)
• M31: 12,013,307 km (0.031 R)
• M32: 12,098,279 km (0.071 R)
• M33: 12,440,409 km (0.105 R)
• M34: 12,526,428 km (0.093 R)
• M35: 12,742,447 km (0.055 R)
• M36: 13,530,080 km (0.088 R)
• M37: 13,618,642 km (0.06 R)
• M38: 14,604,791 km (0.04 R)
• M39: 15,290,548 km (0.113 R)
• M40: 15,846,603 km (0.087 R)
• M41: 15,986,627 km (0.104 R)
• M42: 16,645,755 km (0.102 R)
• M43: 16,740,600 km (0.044 R)
• M44: 16,978,610 km (0.083 R)
• M45: 17,121,925 km (0.105 R)
• M46: 17,747,693 km (0.117 R)
• M47: 18,577,363 km (0.115 R)
• M48: 18,774,533 km (0.119 R)
• M49: 19,519,680 km (0.109 R)
• M50: 20,021,880 km (0.045 R)
• M51: 21,038,996 km (0.088 R)
• M52: 21,760,955 km (0.112 R)
• M53: 22,229,346 km (0.065 R)
• M54: 22,543,502 km (0.114 R)
• M55: 22,648,669 km (0.074 R)
• M56: 24,189,976 km (0.101 R)
• M57: 24,459,252 km (0.096 R)
• M58: 24,946,193 km (0.047 R)
• M59: 25,054,951 km (0.072 R)
• M60: 27,205,270 km (0.1 R)
• M61: 27,766,113 km (0.119 R)
• M62: 27,878,760 km (0.083 R)
• M63: 28,842,320 km (0.064 R)
• M64: 29,471,678 km (0.072 R)
• M65: 30,569,278 km (0.107 R)
• M66: 31,210,903 km (0.11 R)
• M67: 31,386,531 km (0.115 R)
• M68: 31,856,867 km (0.109 R)
• M69: 32,626,099 km (0.039 R)
• M70: 33,461,304 km (0.106 R)
• M71: 33,581,132 km (0.11 R)
• M72: 34,909,411 km (0.042 R)
• M73: 35,152,807 km (0.04 R)
• M74: 35,579,909 km (0.107 R)
• M75: 35,947,471 km (0.105 R)
• M76: 36,501,132 km (0.079 R)
• M77: 36,624,551 km (0.108 R)
• M78: 36,748,119 km (0.114 R)
• M79: 36,871,836 km (0.045 R)
• M80: 37,554,750 km (0.073 R)
• M81: 38,241,853 km (0.061 R)
• M82: 39,438,337 km (0.107 R)
• M83: 40,391,575 km (0.111 R)
• M84: 42,256,013 km (0.093 R)
• M85: 42,385,714 km (0.109 R)
• M86: 43,558,113 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.8

Radius: 8.2

Gravity: 11.75 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 4.25 AU - 6.61 AU

Year: 8894 Days

Day: 9.4 Hours

Environment

Temp: -215 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 90,792,329 km

• M1: 135,236 km (0.034 R)
• M2: 605,123 km (0.067 R)
• M3: 1,460,075 km (0.118 R)
• M4: 1,887,327 km (0.113 R)
• M5: 2,276,132 km (0.093 R)
• M6: 2,557,824 km (0.074 R)
• M7: 2,610,184 km (0.103 R)
• M8: 3,239,093 km (0.102 R)
• M9: 3,614,733 km (0.117 R)
• M10: 3,673,675 km (0.036 R)
• M11: 3,792,755 km (0.044 R)
• M12: 3,973,768 km (0.097 R)
• M13: 4,855,648 km (0.116 R)
• M14: 4,986,396 km (0.092 R)
• M15: 5,151,702 km (0.036 R)
• M16: 5,453,590 km (0.105 R)
• M17: 5,865,134 km (0.073 R)
• M18: 7,159,156 km (0.047 R)
• M19: 7,270,756 km (0.107 R)
• M20: 7,533,749 km (0.117 R)
• M21: 7,991,817 km (0.073 R)
• M22: 8,069,010 km (0.03 R)
• M23: 9,015,067 km (0.109 R)
• M24: 9,095,401 km (0.108 R)
• M25: 9,501,110 km (0.105 R)
• M26: 9,747,348 km (0.064 R)
• M27: 9,995,831 km (0.081 R)
• M28: 10,838,665 km (0.075 R)
• M29: 10,967,169 km (0.063 R)
• M30: 11,225,525 km (0.097 R)
• M31: 11,529,358 km (0.117 R)
• M32: 12,145,402 km (0.092 R)
• M33: 12,412,734 km (0.1 R)
• M34: 12,592,102 km (0.094 R)
• M35: 13,272,024 km (0.116 R)
• M36: 13,409,355 km (0.105 R)
• M37: 13,501,357 km (0.082 R)
• M38: 13,593,360 km (0.106 R)
• M39: 13,731,888 km (0.097 R)
• M40: 13,870,864 km (0.064 R)
• M41: 14,150,313 km (0.104 R)
• M42: 14,243,812 km (0.053 R)
• M43: 14,431,557 km (0.038 R)
• M44: 15,142,895 km (0.106 R)
• M45: 15,382,551 km (0.119 R)
• M46: 16,648,747 km (0.092 R)
• M47: 16,747,482 km (0.108 R)
• M48: 16,995,365 km (0.067 R)
• M49: 17,244,296 km (0.107 R)
• M50: 17,897,590 km (0.101 R)
• M51: 18,252,586 km (0.055 R)
• M52: 18,661,287 km (0.096 R)
• M53: 19,176,203 km (0.09 R)
• M54: 20,220,396 km (0.112 R)
• M55: 21,497,513 km (0.113 R)
• M56: 22,472,293 km (0.087 R)
• M57: 23,627,936 km (0.119 R)
• M58: 23,683,437 km (0.084 R)
• M59: 24,577,434 km (0.106 R)
• M60: 24,802,579 km (0.108 R)
• M61: 25,255,113 km (0.069 R)
• M62: 25,482,501 km (0.074 R)
• M63: 26,398,339 km (0.112 R)
• M64: 28,439,303 km (0.092 R)
• M65: 29,269,871 km (0.112 R)
• M66: 29,508,629 km (0.075 R)
• M67: 29,688,146 km (0.056 R)
• M68: 29,988,090 km (0.069 R)
• M69: 30,349,369 km (0.102 R)
• M70: 30,651,557 km (0.1 R)
• M71: 31,015,379 km (0.091 R)
• M72: 31,625,139 km (0.101 R)
• M73: 34,543,495 km (0.109 R)
• M74: 36,579,073 km (0.119 R)
• M75: 36,707,578 km (0.101 R)
• M76: 38,522,499 km (0.11 R)
• M77: 39,770,594 km (0.119 R)
• M78: 41,032,003 km (0.083 R)
• M79: 41,701,154 km (0.077 R)
• M80: 41,835,493 km (0.116 R)
• M81: 42,037,151 km (0.076 R)
• M82: 42,306,427 km (0.115 R)
• M83: 43,457,733 km (0.101 R)
• M84: 44,962,986 km (0.073 R)
• M85: 45,376,475 km (0.119 R)
• M86: 45,445,440 km (0.111 R)
• M87: 45,721,896 km (0.11 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 277.2

Radius: 4.9

Gravity: 11.55 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 7.25 AU - 9.57 AU

Year: 17144 Days

Day: 24.7 Hours

Environment

Temp: -240 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 90,792,329 km

• M1: 73,752 km (0.077 R)
• M2: 127,607 km (0.077 R)
• M3: 324,478 km (0.073 R)
• M4: 645,216 km (0.068 R)
• M5: 882,179 km (0.088 R)
• M6: 921,074 km (0.048 R)
• M7: 980,315 km (0.04 R)
• M8: 1,040,902 km (0.076 R)
• M9: 1,430,455 km (0.081 R)
• M10: 2,356,615 km (0.113 R)
• M11: 2,438,445 km (0.057 R)
• M12: 2,978,344 km (0.112 R)
• M13: 3,186,285 km (0.089 R)
• M14: 3,276,941 km (0.061 R)
• M15: 3,838,233 km (0.109 R)
• M16: 4,129,948 km (0.055 R)
• M17: 4,428,845 km (0.12 R)
• M18: 5,510,737 km (0.093 R)
• M19: 5,876,354 km (0.119 R)
• M20: 5,913,305 km (0.05 R)
• M21: 5,950,405 km (0.11 R)
• M22: 6,631,075 km (0.115 R)
• M23: 7,296,337 km (0.109 R)
• M24: 7,616,626 km (0.104 R)
• M25: 7,819,182 km (0.119 R)
• M26: 7,859,872 km (0.105 R)
• M27: 8,395,732 km (0.117 R)
• M28: 8,605,019 km (0.068 R)
• M29: 9,720,421 km (0.109 R)
• M30: 10,295,026 km (0.069 R)
• M31: 10,339,756 km (0.108 R)
• M32: 10,384,486 km (0.12 R)
• M33: 10,880,702 km (0.111 R)
• M34: 11,246,469 km (0.114 R)
• M35: 12,797,051 km (0.086 R)
• M36: 12,893,242 km (0.099 R)
• M37: 13,867,573 km (0.118 R)
• M38: 16,509,471 km (0.045 R)
• M39: 16,614,190 km (0.054 R)
• M40: 18,102,390 km (0.114 R)
• M41: 18,426,718 km (0.08 R)
• M42: 18,916,950 km (0.081 R)
• M43: 20,581,825 km (0.039 R)
• M44: 20,638,073 km (0.077 R)
• M45: 21,488,687 km (0.116 R)
• M46: 21,774,868 km (0.095 R)
• M47: 22,582,547 km (0.041 R)
• M48: 22,990,051 km (0.096 R)
• M49: 23,400,099 km (0.093 R)
• M50: 23,517,533 km (0.117 R)
• M51: 23,871,482 km (0.059 R)
• M52: 25,184,203 km (0.064 R)
• M53: 25,425,355 km (0.108 R)
• M54: 25,849,315 km (0.097 R)
• M55: 28,128,439 km (0.048 R)
• M56: 28,441,398 km (0.072 R)
• M57: 29,768,181 km (0.116 R)
• M58: 30,086,974 km (0.073 R)
• M59: 31,244,263 km (0.118 R)
• M60: 31,308,890 km (0.08 R)
• M61: 31,633,218 km (0.079 R)
• M62: 31,828,293 km (0.092 R)
• M63: 32,481,438 km (0.098 R)
• M64: 32,743,982 km (0.043 R)
• M65: 32,809,805 km (0.081 R)
• M66: 33,073,097 km (0.12 R)
• M67: 35,677,746 km (0.1 R)
• M68: 35,948,668 km (0.073 R)
• M69: 36,424,239 km (0.032 R)
• M70: 37,175,819 km (0.095 R)
• M71: 37,587,961 km (0.114 R)
• M72: 38,278,206 km (0.094 R)
• M73: 39,042,351 km (0.11 R)
• M74: 41,649,244 km (0.107 R)
• M75: 42,363,275 km (0.108 R)
• M76: 44,602,755 km (0.116 R)
• M77: 44,748,613 km (0.111 R)
• M78: 46,215,270 km (0.07 R)
• M79: 47,921,434 km (0.075 R)
• M80: 49,120,461 km (0.098 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 976.9

Radius: 7.2

Gravity: 18.84 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 9.05 AU - 10.71 AU

Year: 21829 Days

Day: 15.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 90,792,329 km

• M1: 112,498 km (0.1 R)
• M2: 223,948 km (0.102 R)
• M3: 365,617 km (0.093 R)
• M4: 926,609 km (0.063 R)
• M5: 1,013,675 km (0.101 R)
• M6: 1,389,465 km (0.077 R)
• M7: 1,456,036 km (0.073 R)
• M8: 1,592,619 km (0.053 R)
• M9: 1,769,444 km (0.1 R)
• M10: 2,180,539 km (0.101 R)
• M11: 2,258,479 km (0.079 R)
• M12: 2,914,915 km (0.094 R)
• M13: 3,308,806 km (0.098 R)
• M14: 4,194,724 km (0.097 R)
• M15: 4,341,031 km (0.113 R)
• M16: 4,688,996 km (0.055 R)
• M17: 4,739,410 km (0.07 R)
• M18: 4,840,837 km (0.082 R)
• M19: 5,045,936 km (0.056 R)
• M20: 5,464,661 km (0.114 R)
• M21: 5,517,768 km (0.102 R)
• M22: 6,168,668 km (0.085 R)
• M23: 6,843,803 km (0.03 R)
• M24: 6,958,695 km (0.098 R)
• M25: 9,131,903 km (0.11 R)
• M26: 9,321,743 km (0.111 R)
• M27: 9,899,340 km (0.119 R)
• M28: 9,964,265 km (0.069 R)
• M29: 10,094,416 km (0.109 R)
• M30: 11,021,623 km (0.114 R)
• M31: 12,253,412 km (0.107 R)
• M32: 12,462,999 km (0.113 R)
• M33: 12,603,321 km (0.098 R)
• M34: 12,744,093 km (0.078 R)
• M35: 13,672,497 km (0.085 R)
• M36: 13,962,568 km (0.109 R)
• M37: 14,035,272 km (0.098 R)
• M38: 14,622,444 km (0.032 R)
• M39: 16,817,344 km (0.03 R)
• M40: 18,310,031 km (0.113 R)
• M41: 19,926,736 km (0.106 R)
• M42: 20,503,286 km (0.115 R)
• M43: 21,672,842 km (0.107 R)
• M44: 22,350,819 km (0.107 R)
• M45: 22,778,071 km (0.097 R)
• M46: 23,814,485 km (0.084 R)
• M47: 23,988,767 km (0.033 R)
• M48: 24,601,968 km (0.049 R)
• M49: 25,308,968 km (0.12 R)
• M50: 25,397,829 km (0.045 R)
• M51: 27,744,122 km (0.085 R)
• M52: 29,502,196 km (0.069 R)
• M53: 30,158,931 km (0.054 R)
• M54: 30,630,912 km (0.099 R)
• M55: 36,382,352 km (0.118 R)
• M56: 37,896,581 km (0.086 R)
• M57: 38,100,035 km (0.055 R)
• M58: 40,465,626 km (0.117 R)
• M59: 41,613,640 km (0.069 R)
• M60: 41,823,526 km (0.096 R)
• M61: 43,090,320 km (0.109 R)
• M62: 43,728,355 km (0.114 R)
• M63: 47,512,433 km (0.083 R)
• M64: 47,951,503 km (0.115 R)
• M65: 48,061,458 km (0.113 R)
• M66: 50,614,196 km (0.048 R)
• M67: 51,512,381 km (0.051 R)
• M68: 53,666,740 km (0.053 R)
• M69: 53,780,883 km (0.07 R)
• M70: 54,582,578 km (0.102 R)
• M71: 55,965,910 km (0.026 R)
• M72: 59,474,728 km (0.08 R)
• M73: 62,332,496 km (0.054 R)
• M74: 62,813,154 km (0.105 R)
• M75: 66,456,909 km (0.069 R)
• M76: 68,799,911 km (0.085 R)
• M77: 69,545,357 km (0.07 R)
• M78: 70,418,560 km (0.079 R)
• M79: 73,439,539 km (0.038 R)
• M80: 74,201,441 km (0.101 R)
• M81: 75,093,494 km (0.08 R)
• M82: 75,861,080 km (0.093 R)
• M83: 77,403,883 km (0.103 R)
• M84: 78,179,249 km (0.131 R)
• M85: 79,347,010 km (0.086 R)
• M86: 79,867,760 km (0.079 R)
• M87: 81,305,994 km (0.118 R)
• M88: 82,489,163 km (0.153 R)
• M89: 86,072,332 km (0.108 R)
• M90: 86,607,443 km (0.057 R)
• M91: 87,950,234 km (0.097 R)
• M92: 89,164,520 km (0.116 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 12,747 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit