🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.27 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 303.1

Radius: 11.6

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.44 AU - 0.62 AU

Year: 257 Days

Day: 13.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 61,768,798 km

• M1: 144,512 km (0.079 R)
• M2: 224,995 km (0.12 R)
• M3: 298,298 km (0.089 R)
• M4: 386,112 km (0.104 R)
• M5: 462,108 km (0.106 R)
• M6: 537,954 km (0.104 R)
• M7: 618,886 km (0.099 R)
• M8: 709,991 km (0.112 R)
• M9: 814,411 km (0.115 R)
• M10: 933,341 km (0.104 R)
• M11: 1,049,429 km (0.105 R)
• M12: 1,177,186 km (0.059 R)
• M13: 1,264,252 km (0.072 R)
• M14: 1,340,247 km (0.105 R)
• M15: 1,455,587 km (0.112 R)
• M16: 1,642,285 km (0.098 R)
• M17: 1,725,911 km (0.073 R)
• M18: 2,051,585 km (0.099 R)
• M19: 2,217,788 km (0.11 R)
• M20: 2,347,490 km (0.073 R)
• M21: 2,471,506 km (0.079 R)
• M22: 2,589,240 km (0.062 R)
• M23: 2,708,918 km (0.045 R)
• M24: 2,808,700 km (0.094 R)
• M25: 2,922,843 km (0.078 R)
• M26: 2,998,390 km (0.09 R)
• M27: 3,147,090 km (0.059 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.7

Radius: 8.4

Gravity: 10.97 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.5 AU - 0.62 AU

Year: 279 Days

Day: 14.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 61,768,798 km

• M1: 105,167 km (0.08 R)
• M2: 167,250 km (0.101 R)
• M3: 238,160 km (0.095 R)
• M4: 293,511 km (0.042 R)
• M5: 347,366 km (0.094 R)
• M6: 444,754 km (0.083 R)
• M7: 527,632 km (0.098 R)
• M8: 580,739 km (0.087 R)
• M9: 720,763 km (0.098 R)
• M10: 795,262 km (0.118 R)
• M11: 940,671 km (0.096 R)
• M12: 999,015 km (0.112 R)
• M13: 1,066,782 km (0.061 R)
• M14: 1,177,634 km (0.101 R)
• M15: 1,240,914 km (0.049 R)
• M16: 1,318,556 km (0.109 R)
• M17: 1,371,214 km (0.11 R)
• M18: 1,496,876 km (0.025 R)
• M19: 1,607,728 km (0.098 R)
• M20: 1,711,848 km (0.099 R)
• M21: 1,837,810 km (0.114 R)
• M22: 1,907,074 km (0.108 R)
• M23: 2,017,477 km (0.045 R)
• M24: 2,078,662 km (0.097 R)
• M25: 2,223,772 km (0.104 R)
• M26: 2,383,094 km (0.086 R)
• M27: 2,447,870 km (0.096 R)
• M28: 2,612,428 km (0.088 R)
• M29: 2,792,095 km (0.057 R)
• M30: 2,958,447 km (0.074 R)
• M31: 3,022,475 km (0.109 R)
• M32: 3,128,091 km (0.081 R)
• M33: 3,223,086 km (0.072 R)
• M34: 3,294,893 km (0.087 R)
• M35: 3,379,416 km (0.079 R)
• M36: 3,519,888 km (0.114 R)
• M37: 3,600,222 km (0.083 R)
• M38: 3,662,455 km (0.074 R)
• M39: 3,838,382 km (0.078 R)
• M40: 3,933,826 km (0.118 R)
• M41: 4,030,017 km (0.089 R)
• M42: 4,179,166 km (0.105 R)
• M43: 4,303,781 km (0.104 R)
• M44: 4,462,804 km (0.053 R)
• M45: 4,536,406 km (0.111 R)
• M46: 4,590,261 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.5

Radius: 12.8

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.89 AU - 1.13 AU

Year: 677 Days

Day: 10.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 61,768,798 km

• M1: 159,471 km (0.106 R)
• M2: 241,900 km (0.082 R)
• M3: 322,982 km (0.105 R)
• M4: 408,851 km (0.115 R)
• M5: 514,766 km (0.112 R)
• M6: 622,626 km (0.067 R)
• M7: 729,140 km (0.047 R)
• M8: 809,624 km (0.077 R)
• M9: 893,548 km (0.102 R)
• M10: 998,566 km (0.094 R)
• M11: 1,190,201 km (0.03 R)
• M12: 1,435,541 km (0.082 R)
• M13: 1,539,811 km (0.102 R)
• M14: 1,763,908 km (0.088 R)
• M15: 1,898,995 km (0.043 R)
• M16: 2,037,673 km (0.092 R)
• M17: 2,140,147 km (0.115 R)
• M18: 2,293,036 km (0.094 R)
• M19: 2,499,780 km (0.089 R)
• M20: 2,712,808 km (0.101 R)
• M21: 2,843,706 km (0.052 R)
• M22: 3,048,356 km (0.099 R)
• M23: 3,166,389 km (0.108 R)
• M24: 3,248,817 km (0.06 R)
• M25: 3,332,143 km (0.115 R)
• M26: 3,567,311 km (0.11 R)
• M27: 3,808,163 km (0.114 R)
• M28: 3,896,127 km (0.111 R)
• M29: 4,094,195 km (0.119 R)
• M30: 4,336,244 km (0.042 R)
• M31: 4,438,569 km (0.089 R)
• M32: 4,983,554 km (0.107 R)
• M33: 5,069,423 km (0.116 R)
• M34: 5,166,512 km (0.091 R)
• M35: 5,264,199 km (0.113 R)
• M36: 5,395,397 km (0.113 R)
• M37: 5,638,942 km (0.081 R)
• M38: 5,795,870 km (0.104 R)
• M39: 5,897,447 km (0.071 R)
• M40: 6,194,399 km (0.118 R)
• M41: 6,286,851 km (0.058 R)
• M42: 6,461,282 km (0.066 R)
• M43: 6,554,930 km (0.107 R)
• M44: 6,779,327 km (0.098 R)
• M45: 7,114,725 km (0.042 R)
• M46: 7,345,405 km (0.086 R)
• M47: 7,492,460 km (0.093 R)
• M48: 7,615,728 km (0.101 R)
• M49: 8,077,537 km (0.038 R)
• M50: 8,178,665 km (0.107 R)
• M51: 8,574,352 km (0.102 R)
• M52: 8,820,141 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.2

Radius: 12.6

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.96 AU - 1.24 AU

Year: 769 Days

Day: 12.6 Hours

Environment

Temp: -180 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 61,768,798 km

• M1: 162,314 km (0.112 R)
• M2: 245,789 km (0.096 R)
• M3: 350,957 km (0.113 R)
• M4: 445,203 km (0.111 R)
• M5: 532,120 km (0.077 R)
• M6: 623,075 km (0.059 R)
• M7: 738,415 km (0.03 R)
• M8: 881,281 km (0.101 R)
• M9: 1,067,530 km (0.098 R)
• M10: 1,290,132 km (0.116 R)
• M11: 1,409,810 km (0.098 R)
• M12: 1,494,932 km (0.081 R)
• M13: 1,576,911 km (0.062 R)
• M14: 1,705,565 km (0.104 R)
• M15: 1,843,046 km (0.043 R)
• M16: 2,021,516 km (0.103 R)
• M17: 2,113,070 km (0.072 R)
• M18: 2,211,505 km (0.087 R)
• M19: 2,568,446 km (0.096 R)
• M20: 2,727,169 km (0.059 R)
• M21: 2,816,778 km (0.051 R)
• M22: 2,913,419 km (0.095 R)
• M23: 3,029,806 km (0.119 R)
• M24: 3,135,272 km (0.097 R)
• M25: 3,223,086 km (0.083 R)
• M26: 3,330,797 km (0.063 R)
• M27: 3,465,584 km (0.086 R)
• M28: 3,621,914 km (0.084 R)
• M29: 3,760,591 km (0.103 R)
• M30: 3,874,286 km (0.069 R)
• M31: 4,063,976 km (0.083 R)
• M32: 4,215,219 km (0.082 R)
• M33: 4,305,427 km (0.103 R)
• M34: 4,551,665 km (0.063 R)
• M35: 4,730,584 km (0.089 R)
• M36: 4,889,756 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.9

Radius: 14.9

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.29 AU - 1.51 AU

Year: 1105 Days

Day: 6.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 61,768,798 km

• M1: 187,895 km (0.088 R)
• M2: 291,417 km (0.099 R)
• M3: 385,065 km (0.063 R)
• M4: 499,058 km (0.111 R)
• M5: 617,091 km (0.039 R)
• M6: 723,904 km (0.098 R)
• M7: 824,583 km (0.056 R)
• M8: 1,023,399 km (0.105 R)
• M9: 1,202,767 km (0.082 R)
• M10: 1,334,413 km (0.06 R)
• M11: 1,436,439 km (0.099 R)
• M12: 1,572,573 km (0.112 R)
• M13: 1,745,658 km (0.115 R)
• M14: 2,037,373 km (0.12 R)
• M15: 2,212,104 km (0.083 R)
• M16: 2,470,758 km (0.074 R)
• M17: 2,571,587 km (0.12 R)
• M18: 2,844,155 km (0.092 R)
• M19: 3,063,316 km (0.105 R)
• M20: 3,206,930 km (0.054 R)
• M21: 3,441,349 km (0.078 R)
• M22: 3,554,745 km (0.028 R)
• M23: 3,699,855 km (0.04 R)
• M24: 3,803,825 km (0.11 R)
• M25: 3,902,560 km (0.108 R)
• M26: 4,077,589 km (0.095 R)
• M27: 4,268,177 km (0.089 R)
• M28: 4,403,264 km (0.112 R)

Asteroid Belt

Center: 2.03 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.2

Radius: 12.7

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.45 AU - 2.87 AU

Year: 2893 Days

Day: 14.1 Hours

Environment

Temp: -211 °C

Axial Tilt: 16 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 61,768,798 km

• M1: 158,574 km (0.115 R)
• M2: 355,893 km (0.098 R)
• M3: 505,790 km (0.069 R)
• M4: 637,586 km (0.114 R)
• M5: 879,785 km (0.072 R)
• M6: 1,120,039 km (0.044 R)
• M7: 1,265,598 km (0.099 R)
• M8: 1,393,953 km (0.075 R)
• M9: 1,702,723 km (0.117 R)
• M10: 2,006,257 km (0.056 R)
• M11: 2,129,974 km (0.12 R)
• M12: 2,443,232 km (0.115 R)
• M13: 2,546,006 km (0.12 R)
• M14: 2,650,425 km (0.065 R)
• M15: 2,925,536 km (0.087 R)
• M16: 3,035,042 km (0.101 R)
• M17: 3,226,078 km (0.093 R)
• M18: 3,339,473 km (0.117 R)
• M19: 3,454,215 km (0.115 R)
• M20: 3,637,173 km (0.118 R)
• M21: 4,117,382 km (0.03 R)
• M22: 4,205,346 km (0.033 R)
• M23: 4,401,020 km (0.042 R)
• M24: 4,545,232 km (0.03 R)
• M25: 4,931,344 km (0.109 R)
• M26: 5,213,785 km (0.088 R)
• M27: 5,735,582 km (0.099 R)
• M28: 5,952,948 km (0.077 R)
• M29: 6,032,684 km (0.094 R)
• M30: 6,274,135 km (0.111 R)
• M31: 6,518,727 km (0.078 R)
• M32: 6,891,675 km (0.112 R)
• M33: 7,314,289 km (0.106 R)
• M34: 7,615,130 km (0.044 R)
• M35: 7,766,972 km (0.078 R)
• M36: 8,206,790 km (0.108 R)
• M37: 8,317,941 km (0.095 R)
• M38: 8,407,400 km (0.084 R)
• M39: 8,632,096 km (0.108 R)
• M40: 9,156,736 km (0.074 R)
• M41: 9,457,727 km (0.116 R)
• M42: 10,141,240 km (0.068 R)
• M43: 10,332,575 km (0.091 R)
• M44: 10,913,913 km (0.07 R)
• M45: 11,134,719 km (0.05 R)
• M46: 11,680,602 km (0.089 R)
• M47: 12,159,016 km (0.083 R)
• M48: 12,850,158 km (0.094 R)
• M49: 12,953,530 km (0.057 R)
• M50: 13,923,822 km (0.119 R)
• M51: 14,136,700 km (0.096 R)
• M52: 14,243,512 km (0.097 R)
• M53: 14,592,674 km (0.112 R)
• M54: 14,754,688 km (0.12 R)
• M55: 14,971,755 km (0.056 R)
• M56: 15,080,662 km (0.073 R)
• M57: 15,244,621 km (0.111 R)
• M58: 15,795,142 km (0.067 R)
• M59: 16,072,945 km (0.105 R)
• M60: 16,436,468 km (0.12 R)
• M61: 16,548,816 km (0.105 R)
• M62: 17,314,158 km (0.113 R)
• M63: 17,801,997 km (0.064 R)
• M64: 18,033,126 km (0.096 R)
• M65: 18,410,860 km (0.064 R)
• M66: 18,703,324 km (0.089 R)
• M67: 19,440,842 km (0.083 R)
• M68: 19,679,001 km (0.034 R)
• M69: 19,858,070 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 529.5

Radius: 14.3

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 4.54 AU - 5.34 AU

Year: 7322 Days

Day: 9.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 61,768,798 km

• M1: 256,710 km (0.089 R)
• M2: 540,198 km (0.051 R)
• M3: 780,751 km (0.076 R)
• M4: 1,043,445 km (0.104 R)
• M5: 1,655,899 km (0.096 R)
• M6: 1,787,096 km (0.081 R)
• M7: 1,980,975 km (0.108 R)
• M8: 2,432,312 km (0.077 R)
• M9: 2,626,340 km (0.061 R)
• M10: 3,169,380 km (0.095 R)
• M11: 3,526,620 km (0.047 R)
• M12: 3,822,076 km (0.073 R)
• M13: 3,922,307 km (0.081 R)
• M14: 4,074,448 km (0.109 R)
• M15: 4,489,881 km (0.103 R)
• M16: 4,595,946 km (0.086 R)
• M17: 5,138,836 km (0.117 R)
• M18: 5,361,737 km (0.084 R)
• M19: 6,464,274 km (0.111 R)
• M20: 6,554,332 km (0.067 R)
• M21: 6,979,937 km (0.057 R)
• M22: 7,165,140 km (0.108 R)
• M23: 7,352,137 km (0.047 R)
• M24: 7,572,195 km (0.095 R)
• M25: 7,794,498 km (0.078 R)
• M26: 8,573,155 km (0.118 R)
• M27: 8,705,250 km (0.087 R)
• M28: 9,960,376 km (0.043 R)
• M29: 10,064,646 km (0.114 R)
• M30: 10,768,952 km (0.082 R)
• M31: 11,163,143 km (0.093 R)
• M32: 11,271,452 km (0.108 R)
• M33: 12,076,737 km (0.081 R)
• M34: 12,449,086 km (0.064 R)
• M35: 14,287,943 km (0.119 R)
• M36: 15,722,138 km (0.066 R)
• M37: 16,538,793 km (0.075 R)
• M38: 16,827,816 km (0.09 R)
• M39: 16,993,869 km (0.07 R)
• M40: 17,327,323 km (0.066 R)
• M41: 17,958,626 km (0.114 R)
• M42: 18,554,474 km (0.116 R)
• M43: 18,683,128 km (0.101 R)
• M44: 18,811,932 km (0.087 R)
• M45: 19,157,055 km (0.104 R)
• M46: 19,417,205 km (0.083 R)
• M47: 19,853,433 km (0.051 R)
• M48: 20,513,907 km (0.053 R)
• M49: 20,869,202 km (0.029 R)
• M50: 21,675,834 km (0.092 R)
• M51: 21,901,727 km (0.062 R)
• M52: 21,992,233 km (0.103 R)
• M53: 22,355,906 km (0.085 R)
• M54: 22,447,011 km (0.034 R)
• M55: 22,584,043 km (0.112 R)
• M56: 23,458,592 km (0.102 R)
• M57: 24,484,833 km (0.114 R)
• M58: 24,578,930 km (0.1 R)
• M59: 25,383,019 km (0.062 R)
• M60: 25,525,735 km (0.099 R)
• M61: 25,621,179 km (0.038 R)
• M62: 26,919,987 km (0.115 R)
• M63: 27,308,942 km (0.044 R)
• M64: 27,797,828 km (0.102 R)
• M65: 29,631,598 km (0.092 R)
• M66: 30,689,854 km (0.09 R)
• M67: 30,791,281 km (0.099 R)
• M68: 30,994,435 km (0.116 R)
• M69: 31,147,174 km (0.059 R)
• M70: 32,171,321 km (0.047 R)
• M71: 32,687,733 km (0.037 R)
• M72: 32,998,747 km (0.11 R)
• M73: 33,415,078 km (0.114 R)
• M74: 33,780,845 km (0.07 R)
• M75: 34,305,634 km (0.084 R)
• M76: 34,463,609 km (0.106 R)
• M77: 35,576,019 km (0.095 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 755.4

Radius: 7.7

Gravity: 12.74 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 5.63 AU - 7.99 AU

Year: 11851 Days

Day: 22.4 Hours

Environment

Temp: -232 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 61,768,798 km

• M1: 97,538 km (0.051 R)
• M2: 168,597 km (0.095 R)
• M3: 301,589 km (0.096 R)
• M4: 355,145 km (0.118 R)
• M5: 427,700 km (0.071 R)
• M6: 752,178 km (0.099 R)
• M7: 849,118 km (0.111 R)
• M8: 929,900 km (0.067 R)
• M9: 1,034,469 km (0.101 R)
• M10: 1,395,748 km (0.111 R)
• M11: 2,115,463 km (0.058 R)
• M12: 2,311,287 km (0.091 R)
• M13: 2,781,024 km (0.12 R)
• M14: 3,026,963 km (0.078 R)
• M15: 3,672,179 km (0.072 R)
• M16: 3,942,053 km (0.1 R)
• M17: 4,148,648 km (0.081 R)
• M18: 5,010,332 km (0.065 R)
• M19: 5,499,816 km (0.073 R)
• M20: 5,653,453 km (0.042 R)
• M21: 6,004,410 km (0.104 R)
• M22: 6,402,639 km (0.06 R)
• M23: 6,686,576 km (0.05 R)
• M24: 9,147,162 km (0.109 R)
• M25: 9,651,307 km (0.115 R)
• M26: 10,023,506 km (0.092 R)
• M27: 10,117,304 km (0.108 R)
• M28: 10,353,220 km (0.092 R)
• M29: 10,878,308 km (0.095 R)
• M30: 10,974,649 km (0.069 R)
• M31: 11,119,909 km (0.093 R)
• M32: 11,168,379 km (0.093 R)
• M33: 11,412,074 km (0.079 R)
• M34: 11,510,060 km (0.051 R)
• M35: 11,756,298 km (0.035 R)
• M36: 13,735,328 km (0.096 R)
• M37: 14,576,667 km (0.089 R)
• M38: 14,683,031 km (0.085 R)
• M39: 15,488,915 km (0.05 R)
• M40: 15,543,069 km (0.118 R)
• M41: 16,198,757 km (0.092 R)
• M42: 16,419,413 km (0.059 R)
• M43: 17,650,305 km (0.088 R)
• M44: 17,820,547 km (0.12 R)
• M45: 18,391,712 km (0.052 R)
• M46: 18,564,198 km (0.071 R)
• M47: 18,621,793 km (0.06 R)
• M48: 18,737,283 km (0.098 R)
• M49: 19,551,843 km (0.092 R)
• M50: 19,786,712 km (0.064 R)
• M51: 22,554,422 km (0.109 R)
• M52: 22,677,392 km (0.087 R)
• M53: 22,924,228 km (0.088 R)
• M54: 24,994,064 km (0.109 R)
• M55: 25,121,372 km (0.086 R)
• M56: 25,312,857 km (0.07 R)
• M57: 29,309,065 km (0.108 R)
• M58: 30,185,858 km (0.1 R)
• M59: 31,071,179 km (0.04 R)
• M60: 31,551,388 km (0.106 R)
• M61: 31,895,912 km (0.049 R)
• M62: 32,033,990 km (0.083 R)
• M63: 33,076,538 km (0.097 R)
• M64: 33,848,164 km (0.103 R)
• M65: 33,918,624 km (0.109 R)
• M66: 35,982,477 km (0.074 R)
• M67: 36,054,433 km (0.064 R)
• M68: 37,867,260 km (0.054 R)
• M69: 39,116,851 km (0.106 R)
• M70: 39,412,905 km (0.106 R)
• M71: 39,932,608 km (0.118 R)
• M72: 41,129,242 km (0.099 R)
• M73: 42,489,386 km (0.069 R)
• M74: 43,710,703 km (0.111 R)
• M75: 44,788,854 km (0.112 R)
• M76: 46,031,714 km (0.116 R)
• M77: 46,344,224 km (0.067 R)
• M78: 47,917,245 km (0.071 R)
• M79: 47,996,382 km (0.095 R)
• M80: 48,551,241 km (0.093 R)
• M81: 49,427,735 km (0.109 R)
• M82: 50,068,463 km (0.114 R)
• M83: 50,873,149 km (0.088 R)
• M84: 51,438,929 km (0.119 R)
• M85: 51,600,943 km (0.091 R)
• M86: 52,576,920 km (0.12 R)
• M87: 53,394,771 km (0.106 R)
• M88: 53,887,547 km (0.12 R)
• M89: 53,969,676 km (0.116 R)
• M90: 54,134,383 km (0.071 R)
• M91: 54,712,130 km (0.12 R)
• M92: 55,125,918 km (0.106 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 249.7

Radius: 6.2

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 9.31 AU - 12.63 AU

Year: 24229 Days

Day: 17.2 Hours

Environment

Temp: -244 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 61,768,798 km

• M1: 82,578 km (0.064 R)
• M2: 179,368 km (0.057 R)
• M3: 350,807 km (0.036 R)
• M4: 430,243 km (0.117 R)
• M5: 608,115 km (0.067 R)
• M6: 705,653 km (0.114 R)
• M7: 961,166 km (0.116 R)
• M8: 1,770,640 km (0.12 R)
• M9: 1,855,014 km (0.098 R)
• M10: 1,912,160 km (0.071 R)
• M11: 2,086,741 km (0.119 R)
• M12: 2,451,610 km (0.106 R)
• M13: 2,705,926 km (0.104 R)
• M14: 3,661,109 km (0.045 R)
• M15: 4,401,319 km (0.115 R)
• M16: 5,025,890 km (0.069 R)
• M17: 5,430,253 km (0.113 R)
• M18: 6,056,470 km (0.108 R)
• M19: 6,098,956 km (0.085 R)
• M20: 6,573,630 km (0.089 R)
• M21: 6,749,258 km (0.057 R)
• M22: 6,970,962 km (0.058 R)
• M23: 7,421,401 km (0.094 R)
• M24: 8,255,858 km (0.07 R)
• M25: 9,512,779 km (0.108 R)
• M26: 10,112,816 km (0.092 R)
• M27: 10,264,807 km (0.114 R)
• M28: 10,622,197 km (0.072 R)
• M29: 10,776,731 km (0.107 R)
• M30: 10,931,864 km (0.107 R)
• M31: 11,139,955 km (0.117 R)
• M32: 11,192,165 km (0.088 R)
• M33: 11,931,926 km (0.103 R)
• M34: 12,199,856 km (0.111 R)
• M35: 12,307,566 km (0.091 R)
• M36: 12,796,452 km (0.118 R)
• M37: 14,017,919 km (0.108 R)
• M38: 14,300,659 km (0.075 R)
• M39: 15,276,187 km (0.1 R)
• M40: 15,859,917 km (0.036 R)
• M41: 16,689,438 km (0.088 R)
• M42: 17,230,084 km (0.089 R)
• M43: 20,273,204 km (0.091 R)
• M44: 20,721,250 km (0.106 R)
• M45: 21,107,960 km (0.063 R)
• M46: 21,302,138 km (0.047 R)
• M47: 22,019,460 km (0.079 R)
• M48: 22,150,658 km (0.075 R)
• M49: 22,943,676 km (0.112 R)
• M50: 23,410,571 km (0.112 R)
• M51: 24,150,631 km (0.105 R)
• M52: 25,515,562 km (0.108 R)
• M53: 26,975,638 km (0.096 R)
• M54: 27,397,803 km (0.045 R)
• M55: 27,538,874 km (0.114 R)
• M56: 28,820,479 km (0.079 R)
• M57: 32,780,185 km (0.088 R)
• M58: 33,456,517 km (0.034 R)
• M59: 35,052,427 km (0.077 R)
• M60: 35,129,170 km (0.094 R)
• M61: 36,284,964 km (0.106 R)
• M62: 36,984,633 km (0.073 R)
• M63: 37,845,569 km (0.103 R)
• M64: 38,239,161 km (0.118 R)
• M65: 38,792,373 km (0.1 R)
• M66: 39,109,671 km (0.079 R)
• M67: 39,746,957 km (0.077 R)
• M68: 39,906,878 km (0.111 R)
• M69: 40,227,167 km (0.107 R)
• M70: 41,193,419 km (0.033 R)
• M71: 41,679,313 km (0.092 R)
• M72: 42,248,683 km (0.107 R)
• M73: 42,656,935 km (0.11 R)
• M74: 44,883,849 km (0.051 R)
• M75: 45,383,955 km (0.08 R)
• M76: 45,634,531 km (0.037 R)
• M77: 45,801,931 km (0.052 R)
• M78: 46,810,670 km (0.101 R)
• M79: 46,895,043 km (0.027 R)
• M80: 47,741,617 km (0.117 R)
• M81: 48,251,896 km (0.12 R)
• M82: 49,278,137 km (0.088 R)
• M83: 49,364,006 km (0.115 R)
• M84: 50,570,962 km (0.107 R)
• M85: 50,830,963 km (0.113 R)
• M86: 53,630,687 km (0.109 R)
• M87: 53,807,362 km (0.113 R)
• M88: 55,227,495 km (0.063 R)
• M89: 55,673,895 km (0.104 R)
• M90: 56,929,918 km (0.105 R)
• M91: 57,290,449 km (0.07 R)
• M92: 57,832,742 km (0.061 R)
• M93: 58,376,829 km (0.072 R)
• M94: 59,196,027 km (0.095 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: 239 - 17,519 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit