🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.59 AU - 0.69 AU

Year: 219 Days

Day: 24 Hours

Environment

Temp: 26 °C

Axial Tilt: 10.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 91,010,692 km

• M1: 20,794 km (0.099 R)
• M2: 227,389 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.02 AU - 1.58 AU

Year: 634 Days

Day: 18.2 Hours

Environment

Temp: -80 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 1.45 AU - 1.49 AU

Year: 762 Days

Day: 19.7 Hours

Environment

Temp: -87 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.31 AU - 2.01 AU

Year: 914 Days

Day: 18.2 Hours

Environment

Temp: -105 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.83 AU - 2.71 AU

Year: 1462 Days

Day: 13.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 91,010,692 km

• M1: 72,405 km (0.08 R)
• M2: 504,743 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.2

Radius: 9.7

Gravity: 9.84 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 5.65 AU - 8.19 AU

Year: 7782 Days

Day: 9.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 172 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 91,010,692 km

• M1: 179,368 km (0.096 R)
• M2: 605,722 km (0.077 R)
• M3: 777,909 km (0.065 R)
• M4: 844,779 km (0.055 R)
• M5: 913,594 km (0.098 R)
• M6: 984,653 km (0.075 R)
• M7: 1,094,907 km (0.11 R)
• M8: 1,170,753 km (0.102 R)
• M9: 1,492,688 km (0.099 R)
• M10: 1,730,099 km (0.075 R)
• M11: 1,956,591 km (0.111 R)
• M12: 2,438,296 km (0.067 R)
• M13: 2,744,822 km (0.074 R)
• M14: 2,823,361 km (0.033 R)
• M15: 3,450,924 km (0.038 R)
• M16: 4,548,074 km (0.046 R)
• M17: 4,704,105 km (0.112 R)
• M18: 4,893,795 km (0.107 R)
• M19: 5,215,431 km (0.058 R)
• M20: 5,477,825 km (0.07 R)
• M21: 6,221,626 km (0.118 R)
• M22: 6,817,923 km (0.116 R)
• M23: 7,068,799 km (0.095 R)
• M24: 8,292,360 km (0.098 R)
• M25: 8,598,736 km (0.106 R)
• M26: 8,714,525 km (0.116 R)
• M27: 9,420,776 km (0.06 R)
• M28: 9,500,362 km (0.087 R)
• M29: 9,780,709 km (0.1 R)
• M30: 10,267,650 km (0.101 R)
• M31: 10,679,642 km (0.102 R)
• M32: 10,929,321 km (0.054 R)
• M33: 12,380,720 km (0.097 R)
• M34: 12,555,450 km (0.088 R)
• M35: 12,687,096 km (0.096 R)
• M36: 13,351,909 km (0.059 R)
• M37: 13,576,007 km (0.117 R)
• M38: 14,119,047 km (0.098 R)
• M39: 14,807,796 km (0.075 R)
• M40: 15,319,869 km (0.084 R)
• M41: 15,413,517 km (0.069 R)
• M42: 15,601,562 km (0.074 R)
• M43: 15,743,082 km (0.073 R)
• M44: 15,885,050 km (0.119 R)
• M45: 16,170,183 km (0.085 R)
• M46: 16,265,627 km (0.102 R)
• M47: 16,361,220 km (0.088 R)
• M48: 16,601,175 km (0.09 R)
• M49: 17,523,446 km (0.106 R)
• M50: 18,163,874 km (0.099 R)
• M51: 18,312,874 km (0.049 R)
• M52: 18,962,876 km (0.07 R)
• M53: 19,113,970 km (0.095 R)
• M54: 19,366,641 km (0.107 R)
• M55: 20,543,079 km (0.054 R)
• M56: 23,018,624 km (0.116 R)
• M57: 23,503,321 km (0.103 R)
• M58: 23,665,635 km (0.111 R)
• M59: 25,420,119 km (0.081 R)
• M60: 28,589,799 km (0.095 R)
• M61: 29,226,936 km (0.072 R)
• M62: 29,693,233 km (0.089 R)
• M63: 29,985,996 km (0.073 R)
• M64: 30,929,061 km (0.092 R)
• M65: 31,642,642 km (0.108 R)
• M66: 31,941,689 km (0.081 R)
• M67: 32,602,762 km (0.088 R)
• M68: 33,816,150 km (0.092 R)
• M69: 34,551,274 km (0.032 R)
• M70: 35,106,132 km (0.087 R)
• M71: 36,725,529 km (0.08 R)
• M72: 38,879,589 km (0.105 R)
• M73: 38,943,617 km (0.055 R)
• M74: 39,842,999 km (0.074 R)
• M75: 39,907,476 km (0.077 R)
• M76: 40,489,561 km (0.069 R)
• M77: 41,989,878 km (0.109 R)
• M78: 42,055,552 km (0.085 R)
• M79: 42,845,877 km (0.118 R)
• M80: 43,110,366 km (0.118 R)
• M81: 43,574,718 km (0.096 R)
• M82: 44,174,007 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.2

Radius: 10.2

Gravity: 8.27 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 7.99 AU - 8.19 AU

Year: 9837 Days

Day: 12.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 91,010,692 km

• M1: 131,347 km (0.049 R)
• M2: 391,946 km (0.066 R)
• M3: 534,962 km (0.088 R)
• M4: 697,276 km (0.03 R)
• M5: 784,940 km (0.03 R)
• M6: 972,386 km (0.08 R)
• M7: 1,368,970 km (0.114 R)
• M8: 1,504,506 km (0.089 R)
• M9: 1,813,425 km (0.096 R)
• M10: 2,013,737 km (0.104 R)
• M11: 2,168,720 km (0.087 R)
• M12: 2,408,825 km (0.097 R)
• M13: 2,742,428 km (0.091 R)
• M14: 2,914,915 km (0.11 R)
• M15: 3,180,301 km (0.117 R)
• M16: 3,577,633 km (0.119 R)
• M17: 4,690,342 km (0.088 R)
• M18: 5,213,336 km (0.119 R)
• M19: 5,391,806 km (0.051 R)
• M20: 6,013,685 km (0.063 R)
• M21: 6,276,379 km (0.079 R)
• M22: 6,390,223 km (0.114 R)
• M23: 7,404,646 km (0.061 R)
• M24: 7,808,261 km (0.1 R)
• M25: 7,930,632 km (0.083 R)
• M26: 8,933,386 km (0.1 R)
• M27: 10,064,197 km (0.092 R)
• M28: 10,331,528 km (0.112 R)
• M29: 11,147,585 km (0.047 R)
• M30: 12,125,955 km (0.114 R)
• M31: 12,410,490 km (0.079 R)
• M32: 13,423,716 km (0.065 R)
• M33: 13,965,111 km (0.095 R)
• M34: 15,120,006 km (0.097 R)
• M35: 15,426,383 km (0.056 R)
• M36: 15,631,631 km (0.089 R)
• M37: 16,305,420 km (0.074 R)
• M38: 16,567,067 km (0.114 R)
• M39: 17,467,047 km (0.109 R)
• M40: 18,819,263 km (0.096 R)
• M41: 19,314,282 km (0.106 R)
• M42: 19,424,835 km (0.088 R)
• M43: 20,655,128 km (0.099 R)
• M44: 21,565,730 km (0.12 R)
• M45: 22,664,077 km (0.114 R)
• M46: 23,014,735 km (0.106 R)
• M47: 23,721,286 km (0.116 R)
• M48: 24,255,948 km (0.093 R)
• M49: 25,337,242 km (0.118 R)
• M50: 25,701,064 km (0.107 R)
• M51: 27,174,004 km (0.049 R)
• M52: 28,800,283 km (0.11 R)
• M53: 28,926,693 km (0.063 R)
• M54: 29,180,112 km (0.098 R)
• M55: 29,370,550 km (0.1 R)
• M56: 29,689,044 km (0.06 R)
• M57: 29,944,557 km (0.11 R)
• M58: 30,909,463 km (0.074 R)
• M59: 31,688,868 km (0.118 R)
• M60: 33,998,510 km (0.057 R)
• M61: 35,545,651 km (0.111 R)
• M62: 36,772,353 km (0.077 R)
• M63: 38,082,232 km (0.1 R)
• M64: 38,151,646 km (0.075 R)
• M65: 38,360,036 km (0.11 R)
• M66: 38,499,162 km (0.12 R)
• M67: 38,847,575 km (0.118 R)
• M68: 39,057,311 km (0.096 R)
• M69: 39,899,398 km (0.106 R)
• M70: 40,181,539 km (0.098 R)
• M71: 40,393,519 km (0.118 R)
• M72: 41,816,345 km (0.084 R)
• M73: 42,461,860 km (0.074 R)
• M74: 43,762,912 km (0.109 R)
• M75: 45,223,885 km (0.101 R)
• M76: 46,034,257 km (0.117 R)
• M77: 46,552,464 km (0.111 R)
• M78: 46,849,416 km (0.062 R)
• M79: 46,998,116 km (0.12 R)
• M80: 47,295,965 km (0.077 R)
• M81: 48,418,847 km (0.096 R)
• M82: 48,644,440 km (0.076 R)
• M83: 49,323,316 km (0.073 R)
• M84: 49,550,256 km (0.059 R)
• M85: 49,626,102 km (0.066 R)
• M86: 49,929,486 km (0.057 R)
• M87: 50,385,610 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.4

Radius: 8

Gravity: 14.66 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 8.16 AU - 10.08 AU

Year: 11774 Days

Day: 13.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 91,010,692 km

• M1: 104,719 km (0.113 R)
• M2: 158,723 km (0.076 R)
• M3: 279,898 km (0.104 R)
• M4: 392,096 km (0.054 R)
• M5: 454,778 km (0.091 R)
• M6: 521,199 km (0.114 R)
• M7: 573,558 km (0.051 R)
• M8: 684,111 km (0.034 R)
• M9: 1,014,274 km (0.074 R)
• M10: 1,104,331 km (0.055 R)
• M11: 2,058,317 km (0.074 R)
• M12: 2,410,470 km (0.106 R)
• M13: 2,877,066 km (0.082 R)
• M14: 3,170,428 km (0.034 R)
• M15: 3,473,513 km (0.054 R)
• M16: 3,576,586 km (0.095 R)
• M17: 3,645,850 km (0.118 R)
• M18: 3,999,200 km (0.102 R)
• M19: 4,180,064 km (0.1 R)
• M20: 4,289,869 km (0.1 R)
• M21: 5,046,086 km (0.096 R)
• M22: 5,320,448 km (0.057 R)
• M23: 5,519,413 km (0.106 R)
• M24: 6,089,681 km (0.077 R)
• M25: 6,424,032 km (0.096 R)
• M26: 6,850,236 km (0.081 R)
• M27: 6,936,554 km (0.114 R)
• M28: 8,229,229 km (0.108 R)
• M29: 8,413,235 km (0.096 R)
• M30: 8,598,736 km (0.032 R)
• M31: 9,449,798 km (0.098 R)
• M32: 10,625,937 km (0.091 R)
• M33: 11,640,958 km (0.071 R)
• M34: 13,274,417 km (0.1 R)
• M35: 14,090,474 km (0.101 R)
• M36: 14,310,682 km (0.098 R)
• M37: 15,372,827 km (0.096 R)
• M38: 15,884,751 km (0.039 R)
• M39: 16,692,130 km (0.102 R)
• M40: 16,925,353 km (0.103 R)
• M41: 17,868,718 km (0.083 R)
• M42: 17,928,258 km (0.086 R)
• M43: 17,987,798 km (0.063 R)
• M44: 18,167,016 km (0.104 R)
• M45: 18,406,821 km (0.113 R)
• M46: 18,950,310 km (0.064 R)
• M47: 19,621,706 km (0.113 R)
• M48: 20,612,193 km (0.056 R)
• M49: 20,925,002 km (0.056 R)
• M50: 21,555,408 km (0.101 R)
• M51: 21,936,583 km (0.09 R)
• M52: 22,064,190 km (0.074 R)
• M53: 22,577,011 km (0.094 R)
• M54: 25,065,871 km (0.112 R)
• M55: 25,937,129 km (0.091 R)
• M56: 27,916,309 km (0.085 R)
• M57: 28,609,994 km (0.117 R)
• M58: 28,888,994 km (0.047 R)
• M59: 29,590,608 km (0.11 R)
• M60: 29,943,510 km (0.097 R)
• M61: 31,728,811 km (0.098 R)
• M62: 33,181,855 km (0.104 R)
• M63: 33,695,424 km (0.047 R)
• M64: 34,804,992 km (0.114 R)
• M65: 35,177,491 km (0.064 R)
• M66: 35,476,537 km (0.109 R)
• M67: 37,974,971 km (0.114 R)
• M68: 38,743,156 km (0.091 R)
• M69: 40,607,744 km (0.081 R)
• M70: 41,867,058 km (0.076 R)
• M71: 42,819,847 km (0.072 R)
• M72: 43,539,263 km (0.108 R)
• M73: 43,619,448 km (0.074 R)
• M74: 43,860,151 km (0.1 R)
• M75: 44,989,914 km (0.117 R)
• M76: 47,855,461 km (0.1 R)
• M77: 48,851,633 km (0.083 R)
• M78: 49,268,563 km (0.067 R)
• M79: 49,686,838 km (0.113 R)
• M80: 50,274,309 km (0.087 R)
• M81: 51,880,542 km (0.047 R)
• M82: 52,135,606 km (0.056 R)
• M83: 55,316,655 km (0.079 R)
• M84: 56,886,685 km (0.099 R)
• M85: 56,974,349 km (0.117 R)
• M86: 57,237,641 km (0.079 R)
• M87: 59,091,608 km (0.113 R)
• M88: 59,358,042 km (0.05 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 881.1

Radius: 6.7

Gravity: 19.63 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 12.38 AU - 16.18 AU

Year: 23069 Days

Day: 21.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 91,010,692 km

• M1: 233,971 km (0.06 R)
• M2: 284,834 km (0.084 R)
• M3: 509,381 km (0.077 R)
• M4: 1,487,003 km (0.117 R)
• M5: 1,590,225 km (0.093 R)
• M6: 1,660,237 km (0.039 R)
• M7: 2,218,387 km (0.089 R)
• M8: 2,538,377 km (0.101 R)
• M9: 2,745,719 km (0.105 R)
• M10: 3,001,980 km (0.117 R)
• M11: 3,132,879 km (0.12 R)
• M12: 3,863,066 km (0.101 R)
• M13: 5,793,926 km (0.097 R)
• M14: 6,796,979 km (0.052 R)
• M15: 7,143,298 km (0.038 R)
• M16: 7,377,269 km (0.1 R)
• M17: 9,148,059 km (0.102 R)
• M18: 11,245,272 km (0.106 R)
• M19: 12,698,615 km (0.083 R)
• M20: 13,483,256 km (0.072 R)
• M21: 13,917,838 km (0.03 R)
• M22: 14,875,115 km (0.117 R)
• M23: 15,701,643 km (0.061 R)
• M24: 16,312,002 km (0.12 R)
• M25: 20,134,228 km (0.082 R)
• M26: 20,216,656 km (0.103 R)
• M27: 21,131,148 km (0.113 R)
• M28: 21,298,847 km (0.096 R)
• M29: 21,720,115 km (0.066 R)
• M30: 22,914,055 km (0.11 R)
• M31: 23,086,392 km (0.085 R)
• M32: 23,605,796 km (0.042 R)
• M33: 26,080,743 km (0.052 R)
• M34: 26,170,652 km (0.06 R)
• M35: 26,802,852 km (0.119 R)
• M36: 28,451,570 km (0.096 R)
• M37: 28,544,022 km (0.034 R)
• M38: 28,915,324 km (0.098 R)
• M39: 29,194,772 km (0.085 R)
• M40: 31,845,946 km (0.066 R)
• M41: 32,038,329 km (0.106 R)
• M42: 33,786,380 km (0.096 R)
• M43: 34,869,768 km (0.113 R)
• M44: 35,067,985 km (0.046 R)
• M45: 36,064,755 km (0.055 R)
• M46: 36,365,447 km (0.118 R)
• M47: 38,699,324 km (0.1 R)
• M48: 40,872,083 km (0.118 R)
• M49: 41,605,113 km (0.12 R)
• M50: 41,815,447 km (0.113 R)
• M51: 43,830,231 km (0.085 R)
• M52: 44,580,465 km (0.105 R)
• M53: 45,443,046 km (0.104 R)
• M54: 45,767,973 km (0.078 R)
• M55: 47,953,597 km (0.114 R)
• M56: 48,837,422 km (0.107 R)
• M57: 49,615,031 km (0.118 R)
• M58: 50,284,931 km (0.104 R)
• M59: 52,652,766 km (0.106 R)
• M60: 53,793,150 km (0.115 R)
• M61: 54,022,185 km (0.076 R)
• M62: 57,730,716 km (0.091 R)
• M63: 58,670,490 km (0.092 R)
• M64: 60,089,874 km (0.12 R)
• M65: 61,759,985 km (0.116 R)
• M66: 62,119,768 km (0.098 R)
• M67: 65,389,828 km (0.067 R)
• M68: 66,124,054 km (0.083 R)
• M69: 66,738,004 km (0.078 R)
• M70: 67,600,735 km (0.052 R)
• M71: 70,085,854 km (0.104 R)
• M72: 70,711,772 km (0.108 R)
• M73: 73,487,860 km (0.081 R)
• M74: 73,869,185 km (0.091 R)
• M75: 75,145,105 km (0.092 R)
• M76: 76,556,860 km (0.081 R)
• M77: 77,459,833 km (0.12 R)
• M78: 77,718,487 km (0.113 R)
• M79: 77,977,441 km (0.029 R)
• M80: 78,625,948 km (0.07 R)
• M81: 78,885,949 km (0.063 R)
• M82: 79,146,100 km (0.098 R)
• M83: 80,320,593 km (0.116 R)
• M84: 83,480,698 km (0.044 R)
• M85: 84,942,718 km (0.064 R)
• M86: 85,476,334 km (0.069 R)
• M87: 86,279,076 km (0.099 R)
• M88: 87,353,039 km (0.048 R)
• M89: 87,622,315 km (0.097 R)
• M90: 87,756,953 km (0.082 R)
• M91: 91,010,707 km (0.039 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 409 - 14,124 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit