🌌 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: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.57 AU - 0.77 AU

Year: 349 Days

Day: 33.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,375,056 km

• M1: 445,353 km (0.079 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 678

Radius: 11.1

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.68 AU - 0.88 AU

Year: 438 Days

Day: 14 Hours

Environment

Temp: -154 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 44,375,056 km

• M1: 139,575 km (0.089 R)
• M2: 208,839 km (0.118 R)
• M3: 343,776 km (0.077 R)
• M4: 478,264 km (0.051 R)
• M5: 637,287 km (0.078 R)
• M6: 728,093 km (0.057 R)
• M7: 806,931 km (0.08 R)
• M8: 924,515 km (0.101 R)
• M9: 1,177,634 km (0.101 R)
• M10: 1,277,267 km (0.077 R)
• M11: 1,416,542 km (0.113 R)
• M12: 1,501,514 km (0.077 R)
• M13: 1,660,088 km (0.094 R)
• M14: 1,772,735 km (0.08 R)
• M15: 1,994,140 km (0.115 R)
• M16: 2,144,934 km (0.097 R)
• M17: 2,262,069 km (0.074 R)
• M18: 2,413,163 km (0.09 R)
• M19: 2,502,772 km (0.072 R)
• M20: 2,613,325 km (0.108 R)
• M21: 2,705,477 km (0.069 R)
• M22: 2,866,295 km (0.057 R)
• M23: 2,961,439 km (0.058 R)
• M24: 3,044,017 km (0.088 R)
• M25: 3,120,312 km (0.083 R)
• M26: 3,204,237 km (0.105 R)
• M27: 3,374,629 km (0.12 R)
• M28: 3,511,660 km (0.082 R)
• M29: 3,739,199 km (0.032 R)
• M30: 4,093,447 km (0.102 R)
• M31: 4,239,903 km (0.086 R)
• M32: 4,309,765 km (0.111 R)
• M33: 4,458,765 km (0.088 R)
• M34: 4,601,481 km (0.051 R)
• M35: 4,689,295 km (0.098 R)
• M36: 4,785,935 km (0.106 R)
• M37: 4,875,095 km (0.097 R)
• M38: 4,964,854 km (0.034 R)
• M39: 5,162,473 km (0.12 R)
• M40: 5,245,649 km (0.111 R)
• M41: 5,396,444 km (0.094 R)
• M42: 5,523,153 km (0.091 R)
• M43: 5,685,168 km (0.089 R)
• M44: 5,797,067 km (0.069 R)
• M45: 5,926,918 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.2

Radius: 8.7

Gravity: 11.34 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.88 AU - 1.2 AU

Year: 674 Days

Day: 10.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 44,375,056 km

• M1: 119,379 km (0.086 R)
• M2: 186,249 km (0.115 R)
• M3: 314,006 km (0.057 R)
• M4: 450,888 km (0.109 R)
• M5: 574,905 km (0.07 R)
• M6: 669,600 km (0.11 R)
• M7: 737,667 km (0.111 R)
• M8: 819,348 km (0.108 R)
• M9: 886,966 km (0.1 R)
• M10: 950,844 km (0.067 R)
• M11: 1,046,587 km (0.062 R)
• M12: 1,102,088 km (0.084 R)
• M13: 1,190,201 km (0.071 R)
• M14: 1,261,260 km (0.119 R)
• M15: 1,333,815 km (0.106 R)
• M16: 1,400,984 km (0.108 R)
• M17: 1,469,500 km (0.038 R)
• M18: 1,539,063 km (0.116 R)
• M19: 1,688,810 km (0.097 R)
• M20: 1,843,495 km (0.061 R)
• M21: 1,903,633 km (0.081 R)
• M22: 1,995,187 km (0.086 R)
• M23: 2,294,831 km (0.093 R)
• M24: 2,376,213 km (0.112 R)
• M25: 2,508,307 km (0.115 R)
• M26: 2,566,800 km (0.115 R)
• M27: 2,745,271 km (0.111 R)
• M28: 2,936,756 km (0.097 R)
• M29: 3,195,859 km (0.117 R)
• M30: 3,378,818 km (0.041 R)
• M31: 3,537,242 km (0.039 R)
• M32: 3,659,912 km (0.058 R)
• M33: 3,726,633 km (0.085 R)
• M34: 3,793,652 km (0.077 R)
• M35: 3,870,845 km (0.06 R)
• M36: 4,165,104 km (0.111 R)
• M37: 4,274,759 km (0.049 R)
• M38: 4,395,485 km (0.101 R)
• M39: 4,497,062 km (0.046 R)
• M40: 4,712,782 km (0.078 R)
• M41: 4,795,809 km (0.067 R)
• M42: 4,931,943 km (0.094 R)
• M43: 5,079,895 km (0.093 R)
• M44: 5,218,572 km (0.055 R)
• M45: 5,369,516 km (0.094 R)
• M46: 5,587,480 km (0.049 R)
• M47: 5,664,374 km (0.056 R)
• M48: 5,830,577 km (0.065 R)
• M49: 5,886,377 km (0.04 R)
• M50: 6,156,551 km (0.114 R)
• M51: 6,384,688 km (0.095 R)
• M52: 6,442,133 km (0.116 R)
• M53: 6,837,819 km (0.098 R)
• M54: 7,169,478 km (0.064 R)
• M55: 7,373,380 km (0.111 R)
• M56: 7,494,405 km (0.119 R)
• M57: 7,811,702 km (0.055 R)
• M58: 8,108,653 km (0.1 R)
• M59: 8,170,886 km (0.101 R)
• M60: 8,409,196 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.5

Radius: 14.5

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1 AU - 1.12 AU

Year: 694 Days

Day: 12.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 44,375,056 km

• M1: 195,225 km (0.087 R)
• M2: 287,826 km (0.098 R)
• M3: 399,277 km (0.107 R)
• M4: 509,082 km (0.041 R)
• M5: 623,524 km (0.089 R)
• M6: 758,910 km (0.11 R)
• M7: 905,815 km (0.109 R)
• M8: 1,075,010 km (0.098 R)
• M9: 1,274,424 km (0.04 R)
• M10: 1,486,704 km (0.106 R)
• M11: 1,628,074 km (0.118 R)
• M12: 1,739,075 km (0.118 R)
• M13: 1,845,589 km (0.086 R)
• M14: 2,050,538 km (0.079 R)
• M15: 2,194,002 km (0.066 R)
• M16: 2,333,278 km (0.117 R)
• M17: 2,507,560 km (0.084 R)
• M18: 2,604,499 km (0.075 R)
• M19: 2,744,074 km (0.077 R)
• M20: 2,852,682 km (0.114 R)
• M21: 2,945,582 km (0.114 R)
• M22: 3,160,853 km (0.096 R)
• M23: 3,363,409 km (0.029 R)
• M24: 3,461,994 km (0.076 R)
• M25: 3,570,452 km (0.113 R)
• M26: 3,671,132 km (0.08 R)
• M27: 3,837,784 km (0.106 R)
• M28: 4,149,845 km (0.102 R)
• M29: 4,509,927 km (0.118 R)
• M30: 4,738,812 km (0.047 R)
• M31: 4,900,527 km (0.078 R)
• M32: 5,022,898 km (0.102 R)
• M33: 5,198,077 km (0.094 R)
• M34: 5,291,725 km (0.111 R)
• M35: 5,480,668 km (0.104 R)
• M36: 5,629,069 km (0.113 R)
• M37: 5,757,424 km (0.102 R)
• M38: 6,148,472 km (0.047 R)
• M39: 6,291,937 km (0.108 R)
• M40: 6,402,938 km (0.065 R)
• M41: 6,604,447 km (0.117 R)
• M42: 6,728,763 km (0.082 R)
• M43: 6,876,565 km (0.076 R)
• M44: 7,094,529 km (0.111 R)
• M45: 7,291,699 km (0.089 R)
• M46: 7,408,386 km (0.106 R)
• M47: 7,893,681 km (0.112 R)
• M48: 8,013,659 km (0.095 R)
• M49: 8,182,704 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.6

Radius: 12.2

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.44 AU - 2.84 AU

Year: 2727 Days

Day: 6.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 44,375,056 km

• M1: 184,903 km (0.098 R)
• M2: 297,999 km (0.066 R)
• M3: 488,437 km (0.043 R)
• M4: 705,504 km (0.11 R)
• M5: 806,183 km (0.093 R)
• M6: 945,010 km (0.061 R)
• M7: 1,069,176 km (0.104 R)
• M8: 1,235,678 km (0.116 R)
• M9: 1,411,306 km (0.112 R)
• M10: 1,595,461 km (0.104 R)
• M11: 1,872,666 km (0.111 R)
• M12: 2,165,728 km (0.1 R)
• M13: 2,457,893 km (0.076 R)
• M14: 2,600,909 km (0.102 R)
• M15: 2,945,432 km (0.089 R)
• M16: 3,217,850 km (0.077 R)
• M17: 3,304,617 km (0.109 R)
• M18: 3,409,934 km (0.067 R)
• M19: 3,552,052 km (0.116 R)
• M20: 4,084,171 km (0.104 R)
• M21: 4,273,413 km (0.086 R)
• M22: 4,350,007 km (0.083 R)
• M23: 4,485,094 km (0.095 R)
• M24: 4,660,871 km (0.087 R)
• M25: 4,819,146 km (0.096 R)
• M26: 4,918,928 km (0.108 R)
• M27: 5,019,457 km (0.087 R)
• M28: 5,449,102 km (0.075 R)
• M29: 5,594,960 km (0.082 R)
• M30: 5,848,080 km (0.089 R)
• M31: 5,933,351 km (0.089 R)
• M32: 6,062,005 km (0.067 R)
• M33: 6,191,557 km (0.109 R)
• M34: 6,585,897 km (0.075 R)
• M35: 6,696,898 km (0.094 R)
• M36: 6,920,697 km (0.067 R)
• M37: 7,011,054 km (0.075 R)
• M38: 7,169,927 km (0.109 R)
• M39: 7,770,562 km (0.118 R)
• M40: 7,864,510 km (0.105 R)
• M41: 8,053,302 km (0.119 R)
• M42: 8,219,805 km (0.114 R)
• M43: 8,315,547 km (0.073 R)
• M44: 8,435,674 km (0.114 R)
• M45: 8,604,720 km (0.108 R)
• M46: 10,331,678 km (0.069 R)
• M47: 10,409,169 km (0.1 R)
• M48: 10,512,691 km (0.079 R)
• M49: 10,773,291 km (0.101 R)
• M50: 11,327,401 km (0.108 R)
• M51: 12,271,513 km (0.1 R)
• M52: 12,518,350 km (0.087 R)
• M53: 12,600,928 km (0.071 R)
• M54: 12,711,481 km (0.103 R)
• M55: 12,905,659 km (0.1 R)
• M56: 13,296,857 km (0.117 R)
• M57: 13,381,230 km (0.092 R)
• M58: 13,805,789 km (0.092 R)
• M59: 14,349,727 km (0.081 R)
• M60: 14,494,089 km (0.111 R)
• M61: 14,609,878 km (0.104 R)
• M62: 15,164,287 km (0.115 R)
• M63: 15,963,888 km (0.087 R)
• M64: 16,143,405 km (0.108 R)
• M65: 16,323,671 km (0.087 R)
• M66: 16,595,341 km (0.101 R)
• M67: 16,929,393 km (0.104 R)
• M68: 17,511,628 km (0.078 R)
• M69: 17,882,630 km (0.089 R)
• M70: 20,131,086 km (0.087 R)
• M71: 20,650,041 km (0.067 R)
• M72: 20,813,103 km (0.066 R)
• M73: 21,107,811 km (0.104 R)
• M74: 22,333,466 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 504.9

Radius: 11

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.23 AU - 3.57 AU

Year: 3140 Days

Day: 10.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 44,375,056 km

• M1: 180,864 km (0.104 R)
• M2: 372,349 km (0.084 R)
• M3: 450,888 km (0.111 R)
• M4: 520,601 km (0.092 R)
• M5: 594,801 km (0.116 R)
• M6: 783,893 km (0.111 R)
• M7: 1,133,204 km (0.103 R)
• M8: 1,468,303 km (0.105 R)
• M9: 1,821,204 km (0.094 R)
• M10: 2,007,753 km (0.099 R)
• M11: 2,144,934 km (0.049 R)
• M12: 2,242,921 km (0.093 R)
• M13: 2,385,488 km (0.072 R)
• M14: 2,709,965 km (0.118 R)
• M15: 2,846,847 km (0.073 R)
• M16: 2,986,123 km (0.118 R)
• M17: 3,111,785 km (0.12 R)
• M18: 3,352,339 km (0.11 R)
• M19: 3,515,999 km (0.07 R)
• M20: 3,954,321 km (0.107 R)
• M21: 4,197,567 km (0.042 R)
• M22: 4,303,332 km (0.111 R)
• M23: 4,626,015 km (0.103 R)
• M24: 4,808,824 km (0.077 R)
• M25: 5,049,975 km (0.096 R)
• M26: 5,162,623 km (0.049 R)
• M27: 5,641,037 km (0.097 R)
• M28: 5,895,502 km (0.112 R)
• M29: 6,034,030 km (0.053 R)
• M30: 6,213,847 km (0.119 R)
• M31: 6,867,589 km (0.082 R)
• M32: 6,992,653 km (0.097 R)
• M33: 7,329,697 km (0.111 R)
• M34: 7,650,734 km (0.078 R)
• M35: 7,801,978 km (0.061 R)
• M36: 8,866,516 km (0.113 R)
• M37: 9,025,688 km (0.048 R)
• M38: 9,208,647 km (0.074 R)
• M39: 10,118,052 km (0.115 R)
• M40: 10,236,833 km (0.094 R)
• M41: 10,403,784 km (0.079 R)
• M42: 10,523,462 km (0.104 R)
• M43: 10,595,568 km (0.094 R)
• M44: 10,934,258 km (0.114 R)
• M45: 11,350,290 km (0.099 R)
• M46: 11,647,092 km (0.091 R)
• M47: 11,896,471 km (0.112 R)
• M48: 12,655,082 km (0.106 R)
• M49: 12,731,676 km (0.117 R)
• M50: 13,247,191 km (0.064 R)
• M51: 13,403,221 km (0.104 R)
• M52: 13,585,880 km (0.092 R)
• M53: 13,980,220 km (0.097 R)
• M54: 14,592,375 km (0.047 R)
• M55: 14,699,636 km (0.087 R)
• M56: 15,023,366 km (0.045 R)
• M57: 15,267,510 km (0.092 R)
• M58: 15,842,564 km (0.098 R)
• M59: 16,452,624 km (0.098 R)
• M60: 16,536,549 km (0.088 R)
• M61: 16,704,547 km (0.077 R)
• M62: 17,839,097 km (0.097 R)
• M63: 18,184,220 km (0.069 R)
• M64: 18,735,338 km (0.117 R)
• M65: 19,291,992 km (0.106 R)
• M66: 19,764,871 km (0.081 R)
• M67: 19,973,111 km (0.08 R)

Asteroid Belt

Center: 3.29 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 266.5

Radius: 9.6

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.01 AU - 4.33 AU

Year: 4470 Days

Day: 14.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 44,375,056 km

• M1: 153,039 km (0.038 R)
• M2: 294,409 km (0.105 R)
• M3: 410,796 km (0.081 R)
• M4: 504,145 km (0.116 R)
• M5: 596,896 km (0.117 R)
• M6: 743,352 km (0.076 R)
• M7: 943,813 km (0.059 R)
• M8: 1,207,704 km (0.117 R)
• M9: 1,360,443 km (0.037 R)
• M10: 1,445,564 km (0.049 R)
• M11: 1,519,914 km (0.057 R)
• M12: 1,595,611 km (0.034 R)
• M13: 1,659,639 km (0.103 R)
• M14: 1,777,223 km (0.117 R)
• M15: 1,924,876 km (0.059 R)
• M16: 2,218,088 km (0.095 R)
• M17: 2,377,409 km (0.104 R)
• M18: 2,540,621 km (0.12 R)
• M19: 2,800,173 km (0.079 R)
• M20: 2,862,555 km (0.094 R)
• M21: 2,972,809 km (0.06 R)
• M22: 3,132,729 km (0.111 R)
• M23: 3,361,614 km (0.109 R)
• M24: 3,461,246 km (0.051 R)
• M25: 3,545,170 km (0.097 R)
• M26: 3,939,959 km (0.063 R)
• M27: 4,439,466 km (0.088 R)
• M28: 4,512,470 km (0.112 R)
• M29: 4,921,321 km (0.095 R)
• M30: 5,015,867 km (0.11 R)
• M31: 6,967,670 km (0.069 R)
• M32: 7,353,334 km (0.113 R)
• M33: 7,505,026 km (0.075 R)
• M34: 8,033,555 km (0.102 R)
• M35: 8,190,035 km (0.113 R)
• M36: 8,619,680 km (0.112 R)
• M37: 9,033,467 km (0.101 R)
• M38: 9,500,961 km (0.071 R)
• M39: 9,619,143 km (0.118 R)
• M40: 10,120,446 km (0.07 R)
• M41: 11,423,443 km (0.112 R)
• M42: 11,928,785 km (0.054 R)
• M43: 12,030,810 km (0.086 R)
• M44: 12,674,530 km (0.096 R)
• M45: 13,329,469 km (0.095 R)
• M46: 13,861,440 km (0.115 R)
• M47: 14,103,040 km (0.097 R)
• M48: 14,918,648 km (0.117 R)
• M49: 15,193,758 km (0.112 R)
• M50: 15,498,489 km (0.101 R)
• M51: 15,805,314 km (0.088 R)
• M52: 15,917,363 km (0.112 R)
• M53: 16,085,960 km (0.05 R)
• M54: 16,198,607 km (0.098 R)
• M55: 16,339,827 km (0.052 R)
• M56: 16,566,767 km (0.098 R)
• M57: 16,737,459 km (0.101 R)
• M58: 16,851,751 km (0.097 R)
• M59: 17,052,212 km (0.081 R)
• M60: 17,687,555 km (0.12 R)
• M61: 18,008,143 km (0.114 R)
• M62: 18,125,128 km (0.064 R)
• M63: 18,242,413 km (0.055 R)
• M64: 18,330,676 km (0.119 R)
• M65: 18,418,939 km (0.057 R)
• M66: 18,536,822 km (0.09 R)
• M67: 18,655,004 km (0.089 R)
• M68: 18,951,507 km (0.095 R)
• M69: 19,339,414 km (0.102 R)
• M70: 19,579,519 km (0.093 R)
• M71: 19,911,028 km (0.104 R)
• M72: 19,971,615 km (0.112 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31

Radius: 9.2

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.99 AU - 5.53 AU

Year: 6603 Days

Day: 12.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 44,375,056 km

• M1: 125,363 km (0.078 R)
• M2: 209,437 km (0.085 R)
• M3: 275,559 km (0.064 R)
• M4: 426,952 km (0.05 R)
• M5: 634,744 km (0.108 R)
• M6: 702,362 km (0.102 R)
• M7: 772,523 km (0.114 R)
• M8: 1,279,959 km (0.117 R)
• M9: 1,439,132 km (0.074 R)
• M10: 1,623,885 km (0.034 R)
• M11: 1,748,201 km (0.085 R)
• M12: 1,905,578 km (0.068 R)
• M13: 2,036,925 km (0.03 R)
• M14: 2,150,469 km (0.085 R)
• M15: 2,581,461 km (0.116 R)
• M16: 2,887,389 km (0.111 R)
• M17: 3,038,931 km (0.1 R)
• M18: 3,169,380 km (0.094 R)
• M19: 3,374,330 km (0.032 R)
• M20: 3,683,997 km (0.058 R)
• M21: 3,925,448 km (0.051 R)
• M22: 4,015,656 km (0.066 R)
• M23: 4,080,581 km (0.083 R)
• M24: 4,145,806 km (0.092 R)
• M25: 4,303,931 km (0.114 R)
• M26: 4,517,856 km (0.095 R)
• M27: 4,626,165 km (0.109 R)
• M28: 4,721,608 km (0.117 R)
• M29: 5,011,977 km (0.113 R)
• M30: 5,350,966 km (0.078 R)
• M31: 5,581,048 km (0.111 R)
• M32: 6,579,913 km (0.097 R)
• M33: 6,842,158 km (0.079 R)
• M34: 7,265,669 km (0.063 R)
• M35: 7,552,748 km (0.11 R)
• M36: 8,023,083 km (0.076 R)
• M37: 8,088,757 km (0.109 R)
• M38: 9,060,545 km (0.053 R)
• M39: 9,335,057 km (0.043 R)
• M40: 9,909,961 km (0.094 R)
• M41: 10,157,396 km (0.084 R)
• M42: 10,228,455 km (0.11 R)
• M43: 10,586,144 km (0.092 R)
• M44: 10,658,250 km (0.109 R)
• M45: 10,748,607 km (0.07 R)
• M46: 11,130,530 km (0.106 R)
• M47: 11,369,289 km (0.11 R)
• M48: 11,758,542 km (0.113 R)
• M49: 11,889,291 km (0.115 R)
• M50: 12,095,736 km (0.058 R)
• M51: 12,284,379 km (0.104 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 12.7

Radius: 7.9

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 6.01 AU - 9.15 AU

Year: 13269 Days

Day: 17 Hours

Environment

Temp: -227 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 44,375,056 km

• M1: 123,418 km (0.115 R)
• M2: 193,729 km (0.056 R)
• M3: 468,840 km (0.09 R)
• M4: 661,073 km (0.064 R)
• M5: 1,109,119 km (0.085 R)
• M6: 1,865,485 km (0.111 R)
• M7: 2,636,812 km (0.07 R)
• M8: 2,827,699 km (0.049 R)
• M9: 3,891,190 km (0.114 R)
• M10: 4,330,260 km (0.104 R)
• M11: 4,555,704 km (0.075 R)
• M12: 5,658,091 km (0.105 R)
• M13: 5,756,376 km (0.109 R)
• M14: 6,873,723 km (0.068 R)
• M15: 7,066,405 km (0.114 R)
• M16: 7,582,817 km (0.08 R)
• M17: 8,056,145 km (0.099 R)
• M18: 8,576,745 km (0.072 R)
• M19: 8,746,389 km (0.062 R)
• M20: 9,108,117 km (0.077 R)
• M21: 10,023,955 km (0.105 R)
• M22: 10,968,815 km (0.119 R)
• M23: 12,641,768 km (0.075 R)
• M24: 12,748,880 km (0.105 R)
• M25: 13,507,641 km (0.094 R)
• M26: 13,639,137 km (0.036 R)
• M27: 14,080,750 km (0.094 R)
• M28: 14,437,242 km (0.077 R)
• M29: 14,706,667 km (0.108 R)
• M30: 15,023,067 km (0.09 R)
• M31: 15,113,873 km (0.103 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 175.5

Radius: 8

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 7.58 AU - 10.72 AU

Year: 17598 Days

Day: 22.6 Hours

Environment

Temp: -219 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 44,375,056 km

• M1: 131,197 km (0.111 R)
• M2: 401,969 km (0.093 R)
• M3: 884,572 km (0.101 R)
• M4: 1,082,640 km (0.108 R)
• M5: 1,355,207 km (0.104 R)
• M6: 1,986,211 km (0.115 R)
• M7: 2,198,790 km (0.086 R)
• M8: 2,320,113 km (0.098 R)
• M9: 3,202,890 km (0.086 R)
• M10: 3,594,089 km (0.069 R)
• M11: 4,030,017 km (0.052 R)
• M12: 4,451,883 km (0.117 R)
• M13: 4,668,202 km (0.077 R)
• M14: 5,079,147 km (0.117 R)
• M15: 5,435,938 km (0.096 R)
• M16: 5,600,795 km (0.101 R)
• M17: 6,449,763 km (0.038 R)
• M18: 6,589,337 km (0.118 R)
• M19: 7,447,580 km (0.103 R)
• M20: 7,964,441 km (0.106 R)
• M21: 8,114,189 km (0.117 R)
• M22: 8,264,983 km (0.099 R)
• M23: 8,761,349 km (0.083 R)
• M24: 9,149,705 km (0.113 R)
• M25: 9,385,471 km (0.079 R)
• M26: 9,464,459 km (0.102 R)
• M27: 9,822,895 km (0.094 R)
• M28: 10,348,433 km (0.084 R)
• M29: 10,429,964 km (0.119 R)
• M30: 11,342,511 km (0.089 R)
• M31: 13,198,571 km (0.099 R)
• M32: 13,420,425 km (0.081 R)
• M33: 14,961,732 km (0.098 R)
• M34: 16,035,845 km (0.117 R)
• M35: 16,130,390 km (0.065 R)
• M36: 16,989,980 km (0.085 R)
• M37: 17,473,929 km (0.112 R)
• M38: 18,653,807 km (0.107 R)
• M39: 18,703,623 km (0.036 R)
• M40: 18,853,072 km (0.116 R)
• M41: 20,420,259 km (0.068 R)
• M42: 21,089,859 km (0.114 R)
• M43: 22,081,394 km (0.11 R)
• M44: 23,516,486 km (0.114 R)
• M45: 23,893,473 km (0.104 R)
• M46: 24,326,708 km (0.077 R)
• M47: 25,697,324 km (0.109 R)
• M48: 25,752,675 km (0.113 R)
• M49: 25,919,028 km (0.085 R)
• M50: 25,974,529 km (0.03 R)
• M51: 26,475,831 km (0.039 R)
• M52: 28,857,280 km (0.112 R)
• M53: 29,145,405 km (0.078 R)
• M54: 30,424,168 km (0.079 R)
• M55: 31,602,401 km (0.083 R)
• M56: 32,197,202 km (0.069 R)
• M57: 35,595,617 km (0.065 R)
• M58: 38,281,347 km (0.095 R)
• M59: 38,344,477 km (0.099 R)
• M60: 38,788,185 km (0.046 R)
• M61: 39,872,470 km (0.103 R)
• M62: 40,450,666 km (0.083 R)
• M63: 40,514,993 km (0.085 R)
• M64: 41,290,658 km (0.109 R)
• M65: 41,485,285 km (0.082 R)
• M66: 42,266,934 km (0.073 R)
• M67: 43,844,742 km (0.068 R)
• M68: 44,308,645 km (0.113 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: 363 - 16,656 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit