🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.46 AU - 0.6 AU

Year: 146 Days

Day: 41.1 Hours

Environment

Temp: 151 °C

Axial Tilt: 0.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.6 AU - 1.96 AU

Year: 899 Days

Day: 38.7 Hours

Environment

Temp: -64 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.4 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.73 AU - 3.31 AU

Year: 1988 Days

Day: 46.9 Hours

Environment

Temp: -121 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.9 AU - 4.04 AU

Year: 2448 Days

Day: 24.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.94 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.3

Radius: 8.3

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 4.13 AU - 4.69 AU

Year: 3508 Days

Day: 14.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 58,075,810 km

• M1: 112,946 km (0.116 R)
• M2: 257,608 km (0.116 R)
• M3: 336,146 km (0.065 R)
• M4: 432,787 km (0.056 R)
• M5: 574,755 km (0.056 R)
• M6: 684,709 km (0.047 R)
• M7: 926,460 km (0.119 R)
• M8: 980,315 km (0.115 R)
• M9: 1,230,143 km (0.069 R)
• M10: 1,387,221 km (0.081 R)
• M11: 1,449,454 km (0.1 R)
• M12: 1,734,587 km (0.076 R)
• M13: 1,967,062 km (0.104 R)
• M14: 2,051,585 km (0.084 R)
• M15: 2,401,794 km (0.074 R)
• M16: 2,537,928 km (0.109 R)
• M17: 2,849,989 km (0.073 R)
• M18: 3,108,345 km (0.102 R)
• M19: 3,273,800 km (0.102 R)
• M20: 3,442,097 km (0.073 R)
• M21: 3,578,830 km (0.037 R)
• M22: 3,840,028 km (0.119 R)
• M23: 4,362,723 km (0.051 R)
• M24: 4,736,269 km (0.079 R)
• M25: 4,907,708 km (0.099 R)
• M26: 5,237,122 km (0.114 R)
• M27: 5,513,878 km (0.104 R)
• M28: 6,019,968 km (0.06 R)
• M29: 6,102,396 km (0.108 R)
• M30: 6,351,776 km (0.044 R)
• M31: 6,604,447 km (0.072 R)
• M32: 6,774,839 km (0.091 R)
• M33: 6,946,577 km (0.076 R)
• M34: 7,228,868 km (0.1 R)
• M35: 7,316,533 km (0.075 R)
• M36: 7,404,496 km (0.109 R)
• M37: 8,098,032 km (0.103 R)
• M38: 8,626,112 km (0.093 R)
• M39: 8,695,825 km (0.111 R)
• M40: 9,023,594 km (0.097 R)
• M41: 9,094,354 km (0.104 R)
• M42: 9,427,059 km (0.106 R)
• M43: 9,643,079 km (0.113 R)
• M44: 10,128,973 km (0.059 R)
• M45: 10,276,177 km (0.097 R)
• M46: 10,473,796 km (0.069 R)
• M47: 11,813,893 km (0.1 R)
• M48: 12,150,788 km (0.082 R)
• M49: 12,490,973 km (0.116 R)
• M50: 12,543,482 km (0.106 R)
• M51: 12,887,258 km (0.105 R)
• M52: 13,020,251 km (0.113 R)
• M53: 13,287,732 km (0.095 R)
• M54: 13,611,013 km (0.107 R)
• M55: 13,719,322 km (0.112 R)
• M56: 14,183,075 km (0.063 R)
• M57: 14,292,880 km (0.084 R)
• M58: 15,491,608 km (0.067 R)
• M59: 15,917,363 km (0.092 R)
• M60: 16,462,198 km (0.101 R)
• M61: 16,751,371 km (0.085 R)
• M62: 17,334,803 km (0.113 R)
• M63: 17,393,445 km (0.09 R)
• M64: 17,511,179 km (0.039 R)
• M65: 18,282,057 km (0.081 R)
• M66: 18,461,574 km (0.081 R)
• M67: 19,550,796 km (0.089 R)
• M68: 20,226,679 km (0.087 R)
• M69: 20,878,926 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 831.3

Radius: 10.3

Gravity: 7.84 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 6.44 AU - 6.98 AU

Year: 6583 Days

Day: 6.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 58,075,810 km

• M1: 137,780 km (0.063 R)
• M2: 206,146 km (0.093 R)
• M3: 904,319 km (0.039 R)
• M4: 1,050,177 km (0.103 R)
• M5: 1,421,479 km (0.081 R)
• M6: 1,671,457 km (0.059 R)
• M7: 1,751,193 km (0.027 R)
• M8: 1,832,424 km (0.102 R)
• M9: 1,977,534 km (0.104 R)
• M10: 2,169,768 km (0.116 R)
• M11: 2,368,433 km (0.118 R)
• M12: 2,619,309 km (0.026 R)
• M13: 3,171,774 km (0.046 R)
• M14: 3,525,723 km (0.111 R)
• M15: 3,733,664 km (0.117 R)
• M16: 3,839,130 km (0.082 R)
• M17: 3,919,015 km (0.067 R)
• M18: 4,549,271 km (0.105 R)
• M19: 4,833,208 km (0.082 R)
• M20: 5,006,442 km (0.105 R)
• M21: 5,152,300 km (0.113 R)
• M22: 5,388,814 km (0.108 R)
• M23: 5,478,274 km (0.069 R)
• M24: 5,811,129 km (0.084 R)
• M25: 6,433,008 km (0.109 R)
• M26: 7,739,595 km (0.081 R)
• M27: 8,215,915 km (0.116 R)
• M28: 8,666,803 km (0.115 R)
• M29: 8,807,126 km (0.082 R)
• M30: 8,877,586 km (0.066 R)
• M31: 9,125,769 km (0.06 R)
• M32: 9,412,100 km (0.069 R)
• M33: 9,774,276 km (0.048 R)
• M34: 10,251,942 km (0.103 R)
• M35: 10,587,191 km (0.071 R)
• M36: 11,306,607 km (0.119 R)
• M37: 11,383,201 km (0.05 R)
• M38: 11,536,988 km (0.11 R)
• M39: 11,730,268 km (0.119 R)
• M40: 12,198,510 km (0.101 R)
• M41: 12,316,542 km (0.088 R)
• M42: 12,952,333 km (0.095 R)
• M43: 13,395,741 km (0.072 R)
• M44: 13,721,266 km (0.037 R)
• M45: 14,713,699 km (0.049 R)
• M46: 15,218,442 km (0.104 R)
• M47: 15,771,804 km (0.104 R)
• M48: 17,073,904 km (0.118 R)
• M49: 17,161,868 km (0.066 R)
• M50: 17,471,236 km (0.095 R)
• M51: 17,693,239 km (0.059 R)
• M52: 17,782,400 km (0.113 R)
• M53: 18,863,095 km (0.076 R)
• M54: 18,954,050 km (0.089 R)
• M55: 20,011,408 km (0.104 R)
• M56: 20,336,933 km (0.036 R)
• M57: 21,466,397 km (0.089 R)
• M58: 22,423,225 km (0.076 R)
• M59: 22,761,316 km (0.072 R)
• M60: 22,858,255 km (0.115 R)
• M61: 23,933,565 km (0.09 R)
• M62: 24,975,365 km (0.08 R)
• M63: 25,829,568 km (0.119 R)
• M64: 27,000,321 km (0.086 R)
• M65: 27,463,177 km (0.097 R)
• M66: 28,240,488 km (0.067 R)
• M67: 28,396,817 km (0.063 R)
• M68: 28,815,093 km (0.093 R)
• M69: 29,235,463 km (0.037 R)
• M70: 29,499,204 km (0.103 R)
• M71: 29,710,736 km (0.069 R)
• M72: 29,816,651 km (0.114 R)
• M73: 30,668,910 km (0.105 R)
• M74: 30,936,989 km (0.084 R)
• M75: 31,421,238 km (0.091 R)
• M76: 31,691,411 km (0.063 R)
• M77: 33,991,030 km (0.113 R)
• M78: 34,268,384 km (0.113 R)
• M79: 35,891,671 km (0.05 R)
• M80: 37,025,772 km (0.071 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.8

Radius: 13.2

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 6.67 AU - 10.35 AU

Year: 9402 Days

Day: 14.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 58,075,810 km

• M1: 247,136 km (0.067 R)
• M2: 485,595 km (0.12 R)
• M3: 730,786 km (0.094 R)
• M4: 1,444,816 km (0.085 R)
• M5: 1,528,292 km (0.106 R)
• M6: 1,722,470 km (0.106 R)
• M7: 1,811,481 km (0.039 R)
• M8: 2,207,765 km (0.102 R)
• M9: 2,529,401 km (0.119 R)
• M10: 2,683,187 km (0.105 R)
• M11: 2,813,637 km (0.112 R)
• M12: 3,135,571 km (0.046 R)
• M13: 3,469,773 km (0.037 R)
• M14: 3,612,489 km (0.064 R)
• M15: 3,844,815 km (0.103 R)
• M16: 4,447,545 km (0.094 R)
• M17: 4,887,213 km (0.075 R)
• M18: 5,209,895 km (0.093 R)
• M19: 5,373,855 km (0.112 R)
• M20: 5,506,398 km (0.074 R)
• M21: 5,774,478 km (0.099 R)
• M22: 6,150,417 km (0.103 R)
• M23: 6,393,813 km (0.071 R)
• M24: 7,288,857 km (0.12 R)
• M25: 8,033,256 km (0.112 R)
• M26: 8,453,028 km (0.042 R)
• M27: 8,607,562 km (0.105 R)
• M28: 8,840,935 km (0.053 R)
• M29: 9,513,826 km (0.074 R)
• M30: 9,755,277 km (0.073 R)
• M31: 9,957,982 km (0.082 R)
• M32: 10,533,186 km (0.118 R)
• M33: 10,616,213 km (0.081 R)
• M34: 11,119,311 km (0.054 R)
• M35: 11,931,627 km (0.112 R)
• M36: 12,105,011 km (0.061 R)
• M37: 12,454,621 km (0.116 R)
• M38: 12,674,680 km (0.061 R)
• M39: 13,253,025 km (0.108 R)
• M40: 13,477,871 km (0.074 R)
• M41: 14,574,273 km (0.103 R)
• M42: 14,666,874 km (0.099 R)
• M43: 14,899,499 km (0.118 R)
• M44: 15,937,110 km (0.073 R)
• M45: 16,176,317 km (0.09 R)
• M46: 16,464,742 km (0.091 R)
• M47: 16,706,492 km (0.068 R)
• M48: 17,685,161 km (0.077 R)
• M49: 18,481,471 km (0.042 R)
• M50: 19,137,158 km (0.078 R)
• M51: 19,544,513 km (0.041 R)
• M52: 20,471,272 km (0.104 R)
• M53: 21,202,057 km (0.072 R)
• M54: 21,570,816 km (0.07 R)
• M55: 22,474,836 km (0.117 R)
• M56: 22,904,481 km (0.106 R)
• M57: 23,717,546 km (0.07 R)
• M58: 24,155,119 km (0.047 R)
• M59: 24,982,695 km (0.115 R)
• M60: 27,291,738 km (0.116 R)
• M61: 27,463,476 km (0.098 R)
• M62: 29,082,574 km (0.108 R)
• M63: 29,550,965 km (0.05 R)
• M64: 29,962,808 km (0.116 R)
• M65: 30,317,205 km (0.086 R)
• M66: 30,673,248 km (0.11 R)
• M67: 31,749,156 km (0.077 R)
• M68: 33,142,062 km (0.12 R)
• M69: 33,447,541 km (0.103 R)
• M70: 35,611,773 km (0.11 R)
• M71: 37,121,814 km (0.106 R)
• M72: 37,502,541 km (0.079 R)
• M73: 38,396,089 km (0.104 R)
• M74: 39,232,191 km (0.057 R)
• M75: 39,361,294 km (0.052 R)
• M76: 39,814,426 km (0.09 R)
• M77: 40,269,353 km (0.049 R)
• M78: 41,446,838 km (0.108 R)
• M79: 42,105,966 km (0.097 R)
• M80: 42,304,483 km (0.09 R)
• M81: 44,574,780 km (0.072 R)
• M82: 45,250,065 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.2

Radius: 13.6

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 8 AU - 11.36 AU

Year: 11407 Days

Day: 6.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 58,075,810 km

• M1: 197,768 km (0.033 R)
• M2: 318,045 km (0.092 R)
• M3: 449,093 km (0.037 R)
• M4: 667,506 km (0.104 R)
• M5: 961,017 km (0.109 R)
• M6: 1,133,802 km (0.109 R)
• M7: 1,446,013 km (0.112 R)
• M8: 1,578,706 km (0.12 R)
• M9: 1,669,662 km (0.095 R)
• M10: 2,253,393 km (0.07 R)
• M11: 2,408,975 km (0.04 R)
• M12: 3,182,844 km (0.11 R)
• M13: 3,358,323 km (0.097 R)
• M14: 3,567,311 km (0.065 R)
• M15: 3,811,455 km (0.095 R)
• M16: 4,316,198 km (0.067 R)
• M17: 4,576,797 km (0.071 R)
• M18: 5,011,229 km (0.08 R)
• M19: 5,181,921 km (0.102 R)
• M20: 6,100,601 km (0.034 R)
• M21: 6,283,111 km (0.09 R)
• M22: 7,299,778 km (0.104 R)
• M23: 7,926,443 km (0.093 R)
• M24: 8,407,849 km (0.117 R)
• M25: 9,525,794 km (0.109 R)
• M26: 9,951,699 km (0.116 R)
• M27: 10,690,114 km (0.081 R)
• M28: 10,999,333 km (0.052 R)
• M29: 12,311,606 km (0.106 R)
• M30: 13,292,668 km (0.103 R)
• M31: 13,530,080 km (0.094 R)
• M32: 13,912,602 km (0.119 R)
• M33: 14,008,943 km (0.077 R)
• M34: 14,590,879 km (0.091 R)
• M35: 15,379,259 km (0.112 R)
• M36: 16,080,425 km (0.094 R)
• M37: 16,181,403 km (0.097 R)
• M38: 16,792,062 km (0.115 R)
• M39: 17,100,084 km (0.111 R)
• M40: 17,931,100 km (0.107 R)
• M41: 19,902,501 km (0.093 R)
• M42: 20,011,109 km (0.04 R)
• M43: 20,392,434 km (0.111 R)
• M44: 20,941,458 km (0.119 R)
• M45: 21,662,520 km (0.078 R)
• M46: 23,300,168 km (0.107 R)
• M47: 23,414,610 km (0.09 R)
• M48: 23,816,579 km (0.06 R)
• M49: 24,743,787 km (0.089 R)
• M50: 24,977,459 km (0.108 R)
• M51: 25,211,879 km (0.084 R)
• M52: 25,860,386 km (0.095 R)
• M53: 26,693,496 km (0.078 R)
• M54: 26,993,290 km (0.073 R)
• M55: 27,233,844 km (0.095 R)
• M56: 27,535,582 km (0.095 R)
• M57: 27,717,045 km (0.111 R)
• M58: 28,447,381 km (0.109 R)
• M59: 28,569,603 km (0.047 R)
• M60: 29,554,555 km (0.03 R)
• M61: 30,051,220 km (0.103 R)
• M62: 30,613,259 km (0.109 R)
• M63: 30,926,966 km (0.085 R)
• M64: 31,052,778 km (0.113 R)
• M65: 31,621,100 km (0.057 R)
• M66: 33,539,843 km (0.116 R)
• M67: 33,733,721 km (0.059 R)
• M68: 34,578,501 km (0.062 R)
• M69: 35,167,467 km (0.109 R)
• M70: 36,621,110 km (0.058 R)
• M71: 37,154,426 km (0.086 R)
• M72: 37,690,436 km (0.114 R)
• M73: 37,959,413 km (0.075 R)
• M74: 38,770,233 km (0.05 R)
• M75: 39,177,738 km (0.108 R)
• M76: 41,029,161 km (0.09 R)
• M77: 41,930,638 km (0.057 R)
• M78: 42,698,673 km (0.083 R)
• M79: 42,979,019 km (0.118 R)
• M80: 45,816,741 km (0.117 R)
• M81: 47,766,151 km (0.049 R)
• M82: 48,275,981 km (0.092 R)
• M83: 48,494,992 km (0.043 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 896.9

Radius: 12.1

Gravity: 6.13 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 9.58 AU - 10.06 AU

Year: 11655 Days

Day: 12 Hours

Environment

Temp: -179 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 58,075,810 km

• M1: 177,423 km (0.117 R)
• M2: 407,505 km (0.081 R)
• M3: 877,392 km (0.102 R)
• M4: 1,155,045 km (0.11 R)
• M5: 1,292,974 km (0.09 R)
• M6: 1,388,119 km (0.096 R)
• M7: 1,927,569 km (0.101 R)
• M8: 2,177,846 km (0.117 R)
• M9: 2,498,434 km (0.05 R)
• M10: 2,588,492 km (0.068 R)
• M11: 3,753,859 km (0.113 R)
• M12: 5,331,519 km (0.083 R)
• M13: 5,487,699 km (0.061 R)
• M14: 5,844,789 km (0.036 R)
• M15: 5,925,123 km (0.108 R)
• M16: 6,127,678 km (0.043 R)
• M17: 6,209,508 km (0.114 R)
• M18: 7,132,078 km (0.112 R)
• M19: 8,732,776 km (0.088 R)
• M20: 8,871,154 km (0.083 R)
• M21: 9,196,679 km (0.117 R)
• M22: 9,763,954 km (0.098 R)
• M23: 9,859,547 km (0.09 R)
• M24: 9,955,589 km (0.058 R)
• M25: 10,196,890 km (0.118 R)
• M26: 10,636,109 km (0.114 R)
• M27: 10,833,279 km (0.099 R)
• M28: 10,932,313 km (0.085 R)
• M29: 11,735,803 km (0.114 R)
• M30: 11,837,530 km (0.107 R)
• M31: 11,990,718 km (0.05 R)
• M32: 12,144,654 km (0.104 R)
• M33: 12,454,472 km (0.081 R)
• M34: 12,662,413 km (0.096 R)
• M35: 13,029,077 km (0.078 R)
• M36: 13,293,117 km (0.07 R)
• M37: 14,312,776 km (0.065 R)
• M38: 14,804,504 km (0.078 R)
• M39: 15,692,517 km (0.04 R)
• M40: 16,142,957 km (0.106 R)
• M41: 16,313,049 km (0.097 R)
• M42: 17,753,079 km (0.102 R)
• M43: 17,928,557 km (0.094 R)
• M44: 18,045,991 km (0.112 R)
• M45: 18,222,367 km (0.076 R)
• M46: 18,755,384 km (0.092 R)
• M47: 19,173,510 km (0.101 R)
• M48: 19,715,503 km (0.104 R)
• M49: 20,201,547 km (0.082 R)
• M50: 20,753,114 km (0.047 R)
• M51: 21,808,527 km (0.058 R)
• M52: 22,374,306 km (0.088 R)
• M53: 22,563,996 km (0.052 R)
• M54: 25,472,777 km (0.087 R)
• M55: 25,869,361 km (0.074 R)
• M56: 26,870,022 km (0.102 R)
• M57: 27,206,467 km (0.119 R)
• M58: 27,544,259 km (0.105 R)
• M59: 27,951,465 km (0.042 R)
• M60: 29,046,970 km (0.059 R)
• M61: 29,877,836 km (0.115 R)
• M62: 31,279,868 km (0.073 R)
• M63: 31,917,753 km (0.082 R)
• M64: 32,060,170 km (0.07 R)
• M65: 36,130,878 km (0.093 R)
• M66: 36,502,180 km (0.112 R)
• M67: 40,207,569 km (0.109 R)
• M68: 40,515,292 km (0.117 R)
• M69: 40,669,378 km (0.085 R)
• M70: 41,831,903 km (0.098 R)
• M71: 42,769,582 km (0.032 R)
• M72: 42,848,121 km (0.081 R)
• M73: 43,635,455 km (0.082 R)
• M74: 44,427,426 km (0.053 R)
• M75: 45,064,563 km (0.111 R)
• M76: 45,384,254 km (0.104 R)
• M77: 46,267,181 km (0.117 R)
• M78: 48,458,490 km (0.065 R)
• M79: 49,278,586 km (0.11 R)
• M80: 49,443,293 km (0.027 R)
• M81: 50,020,741 km (0.111 R)
• M82: 54,635,237 km (0.032 R)
• M83: 54,720,508 km (0.088 R)
• M84: 54,976,170 km (0.099 R)
• M85: 56,003,010 km (0.113 R)
• M86: 56,174,898 km (0.087 R)
• M87: 57,209,068 km (0.087 R)
• M88: 58,075,838 km (0.073 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: 274 - 14,793 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit