🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.63 AU - 0.71 AU

Year: 360 Days

Day: 18.2 Hours

Environment

Temp: -141 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653.8

Radius: 8

Gravity: 10.22 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.66 AU - 0.82 AU

Year: 418 Days

Day: 12.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 53,852,271 km

• M1: 131,497 km (0.119 R)
• M2: 207,343 km (0.116 R)
• M3: 268,079 km (0.091 R)
• M4: 346,169 km (0.094 R)
• M5: 470,186 km (0.1 R)
• M6: 587,471 km (0.119 R)
• M7: 655,837 km (0.072 R)
• M8: 711,039 km (0.041 R)
• M9: 822,339 km (0.101 R)
• M10: 895,642 km (0.115 R)
• M11: 953,088 km (0.119 R)
• M12: 1,133,503 km (0.059 R)
• M13: 1,310,029 km (0.074 R)
• M14: 1,406,818 km (0.118 R)
• M15: 1,500,766 km (0.08 R)
• M16: 1,624,034 km (0.119 R)
• M17: 1,756,279 km (0.091 R)
• M18: 1,926,521 km (0.103 R)
• M19: 2,066,844 km (0.042 R)
• M20: 2,144,186 km (0.101 R)
• M21: 2,357,363 km (0.041 R)
• M22: 2,603,003 km (0.116 R)
• M23: 2,654,465 km (0.068 R)
• M24: 2,843,856 km (0.116 R)
• M25: 2,997,193 km (0.049 R)
• M26: 3,098,770 km (0.085 R)
• M27: 3,153,374 km (0.086 R)
• M28: 3,229,070 km (0.094 R)
• M29: 3,389,140 km (0.058 R)
• M30: 3,551,902 km (0.101 R)
• M31: 3,609,049 km (0.09 R)
• M32: 3,746,230 km (0.095 R)
• M33: 3,797,243 km (0.072 R)
• M34: 3,936,818 km (0.094 R)
• M35: 4,115,437 km (0.1 R)
• M36: 4,258,752 km (0.11 R)
• M37: 4,327,268 km (0.093 R)
• M38: 4,403,862 km (0.087 R)
• M39: 4,457,717 km (0.104 R)
• M40: 4,550,618 km (0.087 R)
• M41: 4,683,161 km (0.071 R)
• M42: 4,840,837 km (0.064 R)
• M43: 5,080,643 km (0.108 R)
• M44: 5,234,579 km (0.094 R)
• M45: 5,324,487 km (0.092 R)
• M46: 5,390,161 km (0.069 R)
• M47: 5,555,467 km (0.079 R)
• M48: 5,655,398 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.1

Radius: 11.2

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.67 AU - 1.07 AU

Year: 532 Days

Day: 9 Hours

Environment

Temp: -159 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 53,852,271 km

• M1: 141,819 km (0.094 R)
• M2: 216,767 km (0.094 R)
• M3: 290,070 km (0.094 R)
• M4: 360,830 km (0.117 R)
• M5: 515,514 km (0.079 R)
• M6: 605,572 km (0.115 R)
• M7: 685,457 km (0.051 R)
• M8: 765,941 km (0.086 R)
• M9: 908,059 km (0.032 R)
• M10: 1,032,375 km (0.111 R)
• M11: 1,223,860 km (0.102 R)
• M12: 1,302,997 km (0.091 R)
• M13: 1,414,448 km (0.057 R)
• M14: 1,506,750 km (0.097 R)
• M15: 1,614,909 km (0.089 R)
• M16: 1,693,149 km (0.117 R)
• M17: 1,810,733 km (0.068 R)
• M18: 1,911,562 km (0.056 R)
• M19: 2,034,232 km (0.098 R)
• M20: 2,109,180 km (0.104 R)
• M21: 2,205,372 km (0.068 R)
• M22: 2,297,973 km (0.092 R)
• M23: 2,386,684 km (0.082 R)
• M24: 2,476,443 km (0.027 R)
• M25: 2,551,392 km (0.065 R)
• M26: 2,637,859 km (0.069 R)
• M27: 2,819,471 km (0.104 R)
• M28: 2,897,860 km (0.09 R)
• M29: 3,102,660 km (0.078 R)
• M30: 3,183,742 km (0.07 R)
• M31: 3,271,257 km (0.086 R)
• M32: 3,377,471 km (0.095 R)
• M33: 3,454,813 km (0.061 R)
• M34: 3,593,191 km (0.115 R)
• M35: 3,888,198 km (0.069 R)
• M36: 4,038,544 km (0.054 R)
• M37: 4,133,688 km (0.092 R)
• M38: 4,203,850 km (0.1 R)
• M39: 4,325,922 km (0.041 R)
• M40: 4,416,728 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 840.5

Radius: 11.6

Gravity: 6.25 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.13 AU - 1.19 AU

Year: 820 Days

Day: 5.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 53,852,271 km

• M1: 145,110 km (0.115 R)
• M2: 247,734 km (0.078 R)
• M3: 328,517 km (0.116 R)
• M4: 473,477 km (0.088 R)
• M5: 622,626 km (0.086 R)
• M6: 720,613 km (0.083 R)
• M7: 812,765 km (0.096 R)
• M8: 1,062,145 km (0.104 R)
• M9: 1,230,891 km (0.109 R)
• M10: 1,308,084 km (0.11 R)
• M11: 1,557,463 km (0.096 R)
• M12: 1,742,965 km (0.091 R)
• M13: 2,119,203 km (0.099 R)
• M14: 2,204,474 km (0.115 R)
• M15: 2,282,265 km (0.054 R)
• M16: 2,396,259 km (0.09 R)
• M17: 2,539,125 km (0.025 R)
• M18: 2,648,331 km (0.054 R)
• M19: 2,731,208 km (0.078 R)
• M20: 2,824,408 km (0.115 R)
• M21: 2,918,654 km (0.1 R)
• M22: 2,994,800 km (0.071 R)
• M23: 3,139,461 km (0.045 R)
• M24: 3,217,551 km (0.09 R)
• M25: 3,536,793 km (0.113 R)
• M26: 3,669,337 km (0.071 R)
• M27: 3,793,353 km (0.086 R)
• M28: 4,324,725 km (0.072 R)
• M29: 4,455,773 km (0.09 R)
• M30: 5,004,946 km (0.103 R)
• M31: 5,814,420 km (0.101 R)
• M32: 5,923,028 km (0.042 R)
• M33: 6,044,502 km (0.078 R)
• M34: 6,476,241 km (0.111 R)
• M35: 6,626,587 km (0.064 R)
• M36: 6,702,134 km (0.053 R)
• M37: 6,866,991 km (0.032 R)
• M38: 7,278,535 km (0.066 R)
• M39: 7,566,212 km (0.065 R)
• M40: 7,711,471 km (0.11 R)
• M41: 7,870,942 km (0.097 R)
• M42: 7,991,219 km (0.11 R)
• M43: 8,206,640 km (0.107 R)
• M44: 8,288,021 km (0.094 R)
• M45: 8,492,522 km (0.062 R)
• M46: 8,602,177 km (0.115 R)
• M47: 8,892,397 km (0.068 R)
• M48: 9,228,244 km (0.112 R)
• M49: 9,355,103 km (0.11 R)
• M50: 9,468,498 km (0.072 R)
• M51: 9,625,127 km (0.05 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 270.4

Radius: 8.5

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.51 AU - 3.81 AU

Year: 3685 Days

Day: 11.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 53,852,271 km

• M1: 116,238 km (0.038 R)
• M2: 189,840 km (0.092 R)
• M3: 277,205 km (0.108 R)
• M4: 445,652 km (0.083 R)
• M5: 543,190 km (0.081 R)
• M6: 607,068 km (0.078 R)
• M7: 708,346 km (0.091 R)
• M8: 815,608 km (0.081 R)
• M9: 1,057,059 km (0.102 R)
• M10: 1,118,394 km (0.058 R)
• M11: 1,387,371 km (0.077 R)
• M12: 1,570,329 km (0.104 R)
• M13: 1,664,725 km (0.067 R)
• M14: 1,761,216 km (0.119 R)
• M15: 1,934,450 km (0.097 R)
• M16: 2,023,311 km (0.054 R)
• M17: 2,231,402 km (0.082 R)
• M18: 2,297,973 km (0.119 R)
• M19: 2,487,663 km (0.037 R)
• M20: 2,711,013 km (0.111 R)
• M21: 3,028,609 km (0.113 R)
• M22: 3,176,860 km (0.105 R)
• M23: 3,312,546 km (0.103 R)
• M24: 3,714,964 km (0.102 R)
• M25: 3,810,108 km (0.028 R)
• M26: 3,889,993 km (0.109 R)
• M27: 3,970,477 km (0.08 R)
• M28: 4,067,865 km (0.076 R)
• M29: 4,264,736 km (0.103 R)
• M30: 4,651,147 km (0.062 R)
• M31: 4,770,975 km (0.102 R)
• M32: 4,839,940 km (0.076 R)
• M33: 4,978,767 km (0.104 R)
• M34: 5,154,245 km (0.078 R)
• M35: 5,296,213 km (0.089 R)
• M36: 5,493,383 km (0.12 R)
• M37: 5,601,991 km (0.095 R)
• M38: 5,876,653 km (0.111 R)
• M39: 6,006,355 km (0.079 R)
• M40: 6,553,584 km (0.107 R)
• M41: 6,823,608 km (0.082 R)
• M42: 7,116,969 km (0.11 R)
• M43: 7,474,508 km (0.119 R)
• M44: 7,554,692 km (0.052 R)
• M45: 7,635,176 km (0.109 R)
• M46: 7,776,845 km (0.099 R)
• M47: 7,898,917 km (0.117 R)
• M48: 8,372,843 km (0.066 R)
• M49: 9,154,492 km (0.107 R)
• M50: 9,369,763 km (0.083 R)
• M51: 9,434,689 km (0.069 R)
• M52: 9,608,522 km (0.12 R)
• M53: 9,893,206 km (0.12 R)
• M54: 9,981,469 km (0.088 R)
• M55: 10,092,022 km (0.098 R)
• M56: 10,247,454 km (0.05 R)
• M57: 10,403,784 km (0.116 R)
• M58: 10,538,422 km (0.088 R)
• M59: 10,945,777 km (0.113 R)
• M60: 11,197,251 km (0.064 R)
• M61: 11,358,218 km (0.072 R)
• M62: 12,056,990 km (0.103 R)
• M63: 12,364,264 km (0.099 R)
• M64: 12,626,060 km (0.119 R)
• M65: 13,301,046 km (0.045 R)
• M66: 13,447,203 km (0.12 R)
• M67: 13,593,959 km (0.111 R)
• M68: 14,012,533 km (0.071 R)
• M69: 14,736,138 km (0.098 R)
• M70: 14,836,967 km (0.09 R)
• M71: 15,064,655 km (0.055 R)
• M72: 15,216,946 km (0.081 R)
• M73: 15,548,903 km (0.12 R)
• M74: 16,012,507 km (0.116 R)
• M75: 17,005,837 km (0.039 R)
• M76: 17,403,468 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.7

Radius: 10.7

Gravity: 6.58 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 2.86 AU - 3.6 AU

Year: 3808 Days

Day: 8.5 Hours

Environment

Temp: -201 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 53,852,271 km

• M1: 260,749 km (0.098 R)
• M2: 522,695 km (0.087 R)
• M3: 696,528 km (0.116 R)
• M4: 878,439 km (0.066 R)
• M5: 975,677 km (0.116 R)
• M6: 1,248,843 km (0.087 R)
• M7: 1,459,028 km (0.101 R)
• M8: 1,665,922 km (0.074 R)
• M9: 1,850,974 km (0.064 R)
• M10: 2,141,344 km (0.118 R)
• M11: 2,224,670 km (0.051 R)
• M12: 2,551,392 km (0.12 R)
• M13: 3,155,169 km (0.088 R)
• M14: 3,522,581 km (0.06 R)
• M15: 3,661,557 km (0.117 R)
• M16: 3,822,525 km (0.1 R)
• M17: 3,944,746 km (0.103 R)
• M18: 4,859,088 km (0.05 R)
• M19: 5,058,652 km (0.032 R)
• M20: 5,420,080 km (0.074 R)
• M21: 5,580,898 km (0.108 R)
• M22: 6,001,567 km (0.054 R)
• M23: 6,239,877 km (0.114 R)
• M24: 6,432,708 km (0.092 R)
• M25: 6,529,797 km (0.064 R)
• M26: 6,774,839 km (0.051 R)
• M27: 6,849,039 km (0.102 R)
• M28: 7,072,987 km (0.109 R)
• M29: 7,223,632 km (0.116 R)
• M30: 7,299,479 km (0.049 R)
• M31: 7,375,474 km (0.106 R)
• M32: 7,579,526 km (0.118 R)
• M33: 7,785,372 km (0.097 R)
• M34: 8,097,733 km (0.116 R)
• M35: 8,202,750 km (0.045 R)
• M36: 8,281,738 km (0.109 R)
• M37: 8,387,653 km (0.076 R)
• M38: 9,004,894 km (0.068 R)
• M39: 9,141,028 km (0.067 R)
• M40: 10,539,768 km (0.109 R)
• M41: 10,683,233 km (0.096 R)
• M42: 10,798,573 km (0.069 R)
• M43: 11,146,986 km (0.106 R)
• M44: 11,528,610 km (0.087 R)
• M45: 11,617,322 km (0.103 R)
• M46: 12,154,079 km (0.113 R)
• M47: 12,486,186 km (0.1 R)
• M48: 12,729,582 km (0.075 R)
• M49: 12,851,953 km (0.107 R)
• M50: 13,066,925 km (0.088 R)
• M51: 13,159,377 km (0.098 R)
• M52: 13,314,061 km (0.103 R)
• M53: 13,562,693 km (0.086 R)
• M54: 13,656,341 km (0.091 R)
• M55: 13,907,216 km (0.042 R)
• M56: 14,096,308 km (0.088 R)
• M57: 14,540,913 km (0.094 R)
• M58: 15,737,995 km (0.107 R)
• M59: 17,101,281 km (0.113 R)
• M60: 17,643,573 km (0.114 R)
• M61: 18,156,993 km (0.087 R)
• M62: 18,294,772 km (0.067 R)
• M63: 18,571,379 km (0.118 R)
• M64: 19,163,637 km (0.116 R)
• M65: 19,691,418 km (0.112 R)
• M66: 19,868,542 km (0.092 R)
• M67: 20,081,569 km (0.095 R)
• M68: 20,725,439 km (0.086 R)
• M69: 21,594,453 km (0.088 R)
• M70: 21,667,456 km (0.076 R)
• M71: 21,740,460 km (0.081 R)
• M72: 22,106,825 km (0.059 R)
• M73: 22,180,427 km (0.056 R)
• M74: 22,327,632 km (0.061 R)
• M75: 22,808,739 km (0.051 R)
• M76: 24,728,528 km (0.091 R)
• M77: 25,149,496 km (0.086 R)
• M78: 25,264,687 km (0.096 R)
• M79: 25,765,840 km (0.039 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583.3

Radius: 9.3

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.93 AU - 4.81 AU

Year: 4994 Days

Day: 13 Hours

Environment

Temp: -211 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 53,852,271 km

• M1: 157,826 km (0.105 R)
• M2: 256,261 km (0.11 R)
• M3: 352,153 km (0.033 R)
• M4: 415,134 km (0.117 R)
• M5: 784,491 km (0.102 R)
• M6: 949,647 km (0.094 R)
• M7: 1,084,734 km (0.081 R)
• M8: 1,240,914 km (0.102 R)
• M9: 1,314,516 km (0.119 R)
• M10: 1,389,615 km (0.073 R)
• M11: 1,528,441 km (0.066 R)
• M12: 1,607,728 km (0.111 R)
• M13: 1,688,362 km (0.092 R)
• M14: 2,165,280 km (0.113 R)
• M15: 2,327,144 km (0.101 R)
• M16: 2,437,548 km (0.071 R)
• M17: 3,277,989 km (0.069 R)
• M18: 3,339,772 km (0.071 R)
• M19: 3,485,481 km (0.103 R)
• M20: 3,761,938 km (0.103 R)
• M21: 4,133,988 km (0.102 R)
• M22: 4,540,894 km (0.046 R)
• M23: 5,055,660 km (0.106 R)
• M24: 5,490,691 km (0.078 R)
• M25: 5,688,010 km (0.101 R)
• M26: 5,862,441 km (0.074 R)
• M27: 6,242,420 km (0.11 R)
• M28: 7,106,348 km (0.088 R)
• M29: 7,213,609 km (0.104 R)
• M30: 7,457,005 km (0.107 R)
• M31: 7,730,470 km (0.092 R)
• M32: 7,868,549 km (0.085 R)
• M33: 8,599,484 km (0.04 R)
• M34: 8,886,413 km (0.111 R)
• M35: 9,234,976 km (0.032 R)
• M36: 9,352,111 km (0.09 R)
• M37: 9,440,224 km (0.116 R)
• M38: 10,459,135 km (0.031 R)
• M39: 11,105,847 km (0.096 R)
• M40: 11,324,260 km (0.116 R)
• M41: 11,449,772 km (0.115 R)
• M42: 11,829,003 km (0.103 R)
• M43: 12,373,240 km (0.048 R)
• M44: 12,502,492 km (0.099 R)
• M45: 12,827,569 km (0.115 R)
• M46: 13,122,576 km (0.103 R)
• M47: 13,386,616 km (0.051 R)
• M48: 13,619,091 km (0.093 R)
• M49: 14,801,812 km (0.078 R)
• M50: 15,042,215 km (0.108 R)
• M51: 15,249,409 km (0.118 R)
• M52: 15,701,493 km (0.113 R)
• M53: 15,911,678 km (0.106 R)
• M54: 16,441,105 km (0.032 R)
• M55: 18,468,306 km (0.12 R)
• M56: 19,361,106 km (0.086 R)
• M57: 19,586,400 km (0.09 R)
• M58: 20,001,983 km (0.11 R)
• M59: 20,191,673 km (0.114 R)
• M60: 20,420,259 km (0.067 R)
• M61: 20,534,851 km (0.093 R)
• M62: 20,726,336 km (0.106 R)
• M63: 21,188,444 km (0.062 R)
• M64: 21,265,786 km (0.035 R)
• M65: 21,498,261 km (0.074 R)
• M66: 22,240,267 km (0.113 R)
• M67: 22,832,076 km (0.092 R)
• M68: 23,030,443 km (0.085 R)
• M69: 23,149,672 km (0.073 R)
• M70: 23,309,143 km (0.077 R)
• M71: 23,389,029 km (0.062 R)
• M72: 24,597,480 km (0.094 R)
• M73: 26,949,159 km (0.116 R)
• M74: 27,537,527 km (0.098 R)
• M75: 27,791,096 km (0.101 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.3

Radius: 14.1

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.67 AU - 4.75 AU

Year: 5667 Days

Day: 11.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 53,852,271 km

• M1: 357,539 km (0.098 R)
• M2: 519,553 km (0.072 R)
• M3: 617,540 km (0.049 R)
• M4: 801,845 km (0.096 R)
• M5: 993,928 km (0.072 R)
• M6: 1,202,468 km (0.067 R)
• M7: 1,368,821 km (0.117 R)
• M8: 1,469,649 km (0.097 R)
• M9: 1,603,240 km (0.059 R)
• M10: 1,803,702 km (0.111 R)
• M11: 2,062,207 km (0.102 R)
• M12: 2,179,192 km (0.108 R)
• M13: 2,633,970 km (0.118 R)
• M14: 2,779,977 km (0.088 R)
• M15: 3,312,695 km (0.094 R)
• M16: 3,490,717 km (0.088 R)
• M17: 4,107,658 km (0.09 R)
• M18: 4,278,050 km (0.038 R)
• M19: 4,428,995 km (0.033 R)
• M20: 4,603,725 km (0.073 R)
• M21: 4,758,708 km (0.095 R)
• M22: 4,847,869 km (0.118 R)
• M23: 5,028,134 km (0.092 R)
• M24: 5,210,793 km (0.119 R)
• M25: 5,488,746 km (0.113 R)
• M26: 5,867,079 km (0.104 R)
• M27: 7,103,655 km (0.115 R)
• M28: 7,360,664 km (0.094 R)
• M29: 7,568,455 km (0.1 R)
• M30: 7,778,192 km (0.115 R)
• M31: 8,418,919 km (0.112 R)
• M32: 8,527,378 km (0.105 R)
• M33: 9,922,378 km (0.115 R)
• M34: 10,238,777 km (0.112 R)
• M35: 10,881,600 km (0.072 R)
• M36: 12,329,408 km (0.093 R)
• M37: 12,545,577 km (0.103 R)
• M38: 14,547,645 km (0.1 R)
• M39: 15,104,897 km (0.074 R)
• M40: 15,535,589 km (0.112 R)
• M41: 16,954,974 km (0.108 R)
• M42: 17,126,712 km (0.1 R)
• M43: 18,134,403 km (0.1 R)
• M44: 18,733,842 km (0.051 R)
• M45: 19,161,094 km (0.113 R)
• M46: 19,304,259 km (0.102 R)
• M47: 19,483,627 km (0.057 R)
• M48: 19,699,646 km (0.059 R)
• M49: 20,754,760 km (0.089 R)
• M50: 21,381,874 km (0.06 R)
• M51: 22,692,651 km (0.107 R)
• M52: 22,920,039 km (0.103 R)
• M53: 23,338,764 km (0.079 R)
• M54: 24,299,781 km (0.114 R)
• M55: 25,273,812 km (0.073 R)
• M56: 25,824,781 km (0.111 R)
• M57: 26,101,836 km (0.096 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 296.6

Radius: 7.5

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 7.08 AU - 11.18 AU

Year: 18097 Days

Day: 16.6 Hours

Environment

Temp: -237 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 53,852,271 km

• M1: 131,796 km (0.101 R)
• M2: 331,808 km (0.05 R)
• M3: 903,272 km (0.077 R)
• M4: 1,219,671 km (0.111 R)
• M5: 1,355,656 km (0.11 R)
• M6: 1,767,798 km (0.07 R)
• M7: 2,081,355 km (0.086 R)
• M8: 2,356,017 km (0.113 R)
• M9: 2,526,409 km (0.117 R)
• M10: 3,894,631 km (0.094 R)
• M11: 4,615,992 km (0.072 R)
• M12: 5,156,190 km (0.101 R)
• M13: 5,340,794 km (0.08 R)
• M14: 5,452,543 km (0.08 R)
• M15: 6,853,527 km (0.065 R)
• M16: 7,385,497 km (0.075 R)
• M17: 8,794,560 km (0.118 R)
• M18: 9,059,647 km (0.103 R)
• M19: 11,368,241 km (0.109 R)
• M20: 11,656,816 km (0.06 R)
• M21: 12,935,578 km (0.115 R)
• M22: 13,439,125 km (0.085 R)
• M23: 14,051,878 km (0.067 R)
• M24: 15,040,720 km (0.025 R)
• M25: 15,093,378 km (0.117 R)
• M26: 15,516,890 km (0.106 R)
• M27: 16,159,412 km (0.028 R)
• M28: 18,194,991 km (0.077 R)
• M29: 19,903,847 km (0.089 R)
• M30: 21,012,367 km (0.073 R)
• M31: 21,130,250 km (0.034 R)
• M32: 22,200,773 km (0.069 R)
• M33: 23,167,025 km (0.115 R)
• M34: 24,456,110 km (0.068 R)
• M35: 24,518,193 km (0.065 R)
• M36: 25,015,756 km (0.062 R)
• M37: 25,642,421 km (0.109 R)
• M38: 26,147,613 km (0.086 R)
• M39: 28,070,694 km (0.111 R)
• M40: 28,918,166 km (0.032 R)
• M41: 30,304,789 km (0.079 R)
• M42: 30,905,574 km (0.076 R)
• M43: 32,254,946 km (0.066 R)
• M44: 33,416,873 km (0.081 R)
• M45: 33,485,688 km (0.091 R)
• M46: 33,692,283 km (0.11 R)
• M47: 34,245,346 km (0.074 R)
• M48: 34,592,563 km (0.075 R)
• M49: 35,711,405 km (0.109 R)
• M50: 36,063,559 km (0.093 R)
• M51: 37,411,884 km (0.111 R)
• M52: 37,626,258 km (0.049 R)
• M53: 37,697,766 km (0.084 R)
• M54: 37,984,545 km (0.078 R)
• M55: 38,128,159 km (0.106 R)
• M56: 39,792,734 km (0.08 R)
• M57: 40,817,480 km (0.093 R)
• M58: 41,554,848 km (0.103 R)
• M59: 41,999,303 km (0.069 R)
• M60: 42,967,800 km (0.07 R)
• M61: 43,192,346 km (0.081 R)
• M62: 44,850,788 km (0.089 R)
• M63: 45,993,566 km (0.1 R)
• M64: 46,070,011 km (0.03 R)
• M65: 47,841,698 km (0.084 R)
• M66: 49,635,526 km (0.04 R)
• M67: 52,088,034 km (0.069 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 12,954 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit