🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.55 AU - 0.57 AU

Year: 182 Days

Day: 44.7 Hours

Environment

Temp: 26 °C

Axial Tilt: 31.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.04 AU - 1.16 AU

Year: 500 Days

Day: 38.2 Hours

Environment

Temp: -68 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,224,621 km

• M1: 916,137 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.49 AU - 2.21 AU

Year: 1091 Days

Day: 23.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 99,224,621 km

• M1: 110,254 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.49 AU - 2.23 AU

Year: 1100 Days

Day: 42.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.22 AU - 3.02 AU

Year: 1838 Days

Day: 28 Hours

Environment

Temp: -141 °C

Axial Tilt: 42.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.97 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.3

Radius: 12

Gravity: 5.88 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 6.22 AU - 8.4 AU

Year: 8567 Days

Day: 5.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 99,224,621 km

• M1: 160,967 km (0.079 R)
• M2: 465,100 km (0.105 R)
• M3: 605,423 km (0.077 R)
• M4: 681,867 km (0.083 R)
• M5: 987,496 km (0.116 R)
• M6: 1,195,586 km (0.119 R)
• M7: 1,335,909 km (0.112 R)
• M8: 1,567,935 km (0.082 R)
• M9: 1,677,890 km (0.12 R)
• M10: 1,999,974 km (0.113 R)
• M11: 2,242,322 km (0.119 R)
• M12: 2,367,087 km (0.094 R)
• M13: 2,443,083 km (0.079 R)
• M14: 2,862,705 km (0.101 R)
• M15: 2,998,689 km (0.104 R)
• M16: 3,448,081 km (0.117 R)
• M17: 3,769,567 km (0.116 R)
• M18: 4,162,112 km (0.05 R)
• M19: 4,285,530 km (0.117 R)
• M20: 4,536,256 km (0.081 R)
• M21: 4,695,279 km (0.082 R)
• M22: 4,823,933 km (0.039 R)
• M23: 4,986,546 km (0.079 R)
• M24: 5,317,008 km (0.114 R)
• M25: 5,895,353 km (0.077 R)
• M26: 6,104,192 km (0.106 R)
• M27: 6,209,658 km (0.106 R)
• M28: 7,259,685 km (0.096 R)
• M29: 7,483,783 km (0.108 R)
• M30: 7,900,712 km (0.117 R)
• M31: 8,131,243 km (0.115 R)
• M32: 8,364,167 km (0.056 R)
• M33: 8,876,240 km (0.086 R)
• M34: 9,766,048 km (0.082 R)
• M35: 11,153,718 km (0.058 R)
• M36: 11,326,055 km (0.057 R)
• M37: 11,499,289 km (0.081 R)
• M38: 13,007,535 km (0.096 R)
• M39: 13,462,911 km (0.076 R)
• M40: 13,877,297 km (0.036 R)
• M41: 14,342,696 km (0.027 R)
• M42: 14,530,292 km (0.073 R)
• M43: 15,002,722 km (0.092 R)
• M44: 15,097,866 km (0.06 R)
• M45: 15,432,367 km (0.062 R)
• M46: 15,624,600 km (0.114 R)
• M47: 16,992,523 km (0.081 R)
• M48: 18,043,448 km (0.074 R)
• M49: 18,602,346 km (0.095 R)
• M50: 20,523,781 km (0.083 R)
• M51: 21,160,469 km (0.088 R)
• M52: 21,267,282 km (0.105 R)
• M53: 21,803,590 km (0.112 R)
• M54: 21,911,451 km (0.115 R)
• M55: 22,453,294 km (0.11 R)
• M56: 23,494,794 km (0.066 R)
• M57: 23,716,050 km (0.115 R)
• M58: 24,664,201 km (0.054 R)
• M59: 24,776,549 km (0.053 R)
• M60: 25,397,679 km (0.079 R)
• M61: 25,681,766 km (0.117 R)
• M62: 25,909,603 km (0.06 R)
• M63: 28,461,444 km (0.06 R)
• M64: 29,707,295 km (0.115 R)
• M65: 30,367,021 km (0.093 R)
• M66: 30,910,361 km (0.043 R)
• M67: 31,517,878 km (0.081 R)
• M68: 33,177,816 km (0.107 R)
• M69: 33,488,381 km (0.054 R)
• M70: 35,625,387 km (0.09 R)
• M71: 36,646,242 km (0.114 R)
• M72: 37,547,420 km (0.056 R)
• M73: 37,741,448 km (0.065 R)
• M74: 39,831,929 km (0.07 R)
• M75: 39,963,874 km (0.034 R)
• M76: 42,026,979 km (0.09 R)
• M77: 43,173,048 km (0.116 R)
• M78: 43,580,104 km (0.088 R)
• M79: 44,739,936 km (0.085 R)
• M80: 45,289,409 km (0.113 R)
• M81: 46,048,469 km (0.099 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 594.4

Radius: 5.2

Gravity: 21.98 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 10.57 AU - 15.67 AU

Year: 20600 Days

Day: 23.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 99,224,621 km

• M1: 76,893 km (0.049 R)
• M2: 127,757 km (0.059 R)
• M3: 174,282 km (0.045 R)
• M4: 411,095 km (0.075 R)
• M5: 591,061 km (0.103 R)
• M6: 992,731 km (0.096 R)
• M7: 1,124,527 km (0.115 R)
• M8: 1,553,424 km (0.031 R)
• M9: 1,644,829 km (0.066 R)
• M10: 2,264,313 km (0.082 R)
• M11: 2,689,471 km (0.067 R)
• M12: 2,948,724 km (0.081 R)
• M13: 3,491,166 km (0.117 R)
• M14: 3,938,613 km (0.039 R)
• M15: 5,066,431 km (0.036 R)
• M16: 5,386,122 km (0.099 R)
• M17: 6,481,777 km (0.034 R)
• M18: 6,878,660 km (0.102 R)
• M19: 7,437,109 km (0.077 R)
• M20: 7,488,720 km (0.073 R)
• M21: 7,643,853 km (0.057 R)
• M22: 8,275,305 km (0.081 R)
• M23: 8,489,530 km (0.056 R)
• M24: 8,868,611 km (0.04 R)
• M25: 9,198,175 km (0.09 R)
• M26: 9,982,367 km (0.095 R)
• M27: 10,039,214 km (0.111 R)
• M28: 10,439,987 km (0.114 R)
• M29: 11,853,686 km (0.112 R)
• M30: 12,034,550 km (0.112 R)
• M31: 12,767,281 km (0.08 R)
• M32: 14,211,648 km (0.079 R)
• M33: 14,403,881 km (0.101 R)
• M34: 15,181,192 km (0.104 R)
• M35: 15,640,906 km (0.087 R)
• M36: 16,038,537 km (0.098 R)
• M37: 16,171,829 km (0.039 R)
• M38: 16,372,589 km (0.119 R)
• M39: 16,439,609 km (0.119 R)
• M40: 17,731,088 km (0.095 R)
• M41: 18,633,462 km (0.105 R)
• M42: 19,621,706 km (0.097 R)
• M43: 19,692,914 km (0.083 R)
• M44: 20,627,003 km (0.103 R)
• M45: 20,990,077 km (0.116 R)
• M46: 24,274,798 km (0.066 R)
• M47: 24,351,392 km (0.072 R)
• M48: 26,446,809 km (0.091 R)
• M49: 27,157,997 km (0.12 R)
• M50: 27,955,653 km (0.087 R)
• M51: 28,518,590 km (0.054 R)
• M52: 29,573,853 km (0.107 R)
• M53: 29,983,153 km (0.028 R)
• M54: 30,973,042 km (0.102 R)
• M55: 31,139,096 km (0.113 R)
• M56: 31,889,778 km (0.053 R)
• M57: 32,141,402 km (0.058 R)
• M58: 32,393,624 km (0.027 R)
• M59: 33,920,868 km (0.08 R)
• M60: 34,779,411 km (0.044 R)
• M61: 35,124,832 km (0.027 R)
• M62: 35,297,917 km (0.06 R)
• M63: 35,471,301 km (0.031 R)
• M64: 35,818,966 km (0.099 R)
• M65: 37,928,745 km (0.109 R)
• M66: 38,551,670 km (0.067 R)
• M67: 39,088,278 km (0.081 R)
• M68: 41,533,455 km (0.034 R)
• M69: 41,899,820 km (0.116 R)
• M70: 43,748,102 km (0.065 R)
• M71: 44,588,393 km (0.115 R)
• M72: 44,682,191 km (0.034 R)
• M73: 44,963,585 km (0.101 R)
• M74: 45,151,629 km (0.107 R)
• M75: 45,528,466 km (0.12 R)
• M76: 45,717,259 km (0.104 R)
• M77: 45,811,655 km (0.088 R)
• M78: 48,098,707 km (0.078 R)
• M79: 49,450,025 km (0.098 R)
• M80: 49,546,964 km (0.062 R)
• M81: 49,741,142 km (0.089 R)
• M82: 51,303,692 km (0.119 R)
• M83: 53,577,729 km (0.093 R)
• M84: 56,187,913 km (0.083 R)
• M85: 58,633,689 km (0.093 R)
• M86: 59,353,703 km (0.057 R)
• M87: 60,076,411 km (0.079 R)
• M88: 60,283,604 km (0.092 R)
• M89: 66,818,787 km (0.071 R)
• M90: 67,033,310 km (0.11 R)
• M91: 69,082,801 km (0.112 R)
• M92: 70,169,629 km (0.102 R)
• M93: 71,590,959 km (0.074 R)
• M94: 72,690,802 km (0.117 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 472.9

Radius: 3.2

Gravity: 46.18 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 13.56 AU - 14 AU

Year: 22174 Days

Day: 16.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 99,224,621 km

• M1: 73,303 km (0.111 R)
• M2: 307,424 km (0.111 R)
• M3: 918,232 km (0.117 R)
• M4: 1,071,570 km (0.029 R)
• M5: 1,232,836 km (0.118 R)
• M6: 1,316,461 km (0.059 R)
• M7: 1,430,754 km (0.031 R)
• M8: 1,459,776 km (0.111 R)
• M9: 1,638,396 km (0.113 R)
• M10: 3,811,155 km (0.08 R)
• M11: 4,821,390 km (0.09 R)
• M12: 5,265,396 km (0.087 R)
• M13: 6,191,706 km (0.1 R)
• M14: 7,367,994 km (0.027 R)
• M15: 7,981,346 km (0.105 R)
• M16: 10,140,641 km (0.114 R)
• M17: 10,252,989 km (0.042 R)
• M18: 10,821,461 km (0.074 R)
• M19: 11,109,437 km (0.039 R)
• M20: 11,693,018 km (0.05 R)
• M21: 12,107,404 km (0.103 R)
• M22: 12,166,944 km (0.111 R)
• M23: 12,226,634 km (0.082 R)
• M24: 12,647,154 km (0.071 R)
• M25: 12,707,741 km (0.094 R)
• M26: 13,502,405 km (0.042 R)
• M27: 13,936,986 km (0.035 R)
• M28: 14,062,050 km (0.085 R)
• M29: 14,124,732 km (0.091 R)
• M30: 14,883,642 km (0.098 R)
• M31: 15,203,781 km (0.1 R)
• M32: 15,397,062 km (0.109 R)
• M33: 15,720,791 km (0.098 R)
• M34: 17,038,001 km (0.088 R)
• M35: 17,642,376 km (0.103 R)
• M36: 18,871,771 km (0.105 R)
• M37: 19,846,850 km (0.049 R)
• M38: 20,199,153 km (0.101 R)
• M39: 20,553,401 km (0.084 R)
• M40: 22,574,917 km (0.058 R)
• M41: 24,132,231 km (0.077 R)
• M42: 24,583,418 km (0.094 R)
• M43: 25,877,140 km (0.119 R)
• M44: 26,184,714 km (0.033 R)
• M45: 26,881,092 km (0.097 R)
• M46: 27,036,674 km (0.106 R)
• M47: 27,740,681 km (0.052 R)
• M48: 28,688,533 km (0.104 R)
• M49: 28,767,970 km (0.095 R)
• M50: 31,513,240 km (0.059 R)
• M51: 31,677,200 km (0.118 R)
• M52: 31,759,329 km (0.051 R)
• M53: 32,006,165 km (0.108 R)
• M54: 32,501,783 km (0.087 R)
• M55: 32,833,591 km (0.104 R)
• M56: 33,249,922 km (0.101 R)
• M57: 35,442,877 km (0.081 R)
• M58: 35,613,568 km (0.085 R)
• M59: 36,815,438 km (0.106 R)
• M60: 37,334,692 km (0.065 R)
• M61: 38,555,560 km (0.047 R)
• M62: 38,818,852 km (0.108 R)
• M63: 39,435,495 km (0.078 R)
• M64: 40,055,428 km (0.027 R)
• M65: 40,322,161 km (0.111 R)
• M66: 40,767,813 km (0.099 R)
• M67: 40,946,583 km (0.077 R)
• M68: 42,295,656 km (0.09 R)
• M69: 43,476,582 km (0.078 R)
• M70: 44,576,126 km (0.117 R)
• M71: 45,684,946 km (0.095 R)
• M72: 48,875,270 km (0.102 R)
• M73: 49,065,259 km (0.091 R)
• M74: 50,113,940 km (0.098 R)
• M75: 52,136,803 km (0.112 R)
• M76: 52,719,486 km (0.059 R)
• M77: 52,914,263 km (0.12 R)
• M78: 56,062,700 km (0.069 R)
• M79: 56,261,366 km (0.105 R)
• M80: 56,460,480 km (0.116 R)
• M81: 57,258,884 km (0.072 R)
• M82: 60,591,476 km (0.063 R)
• M83: 61,511,204 km (0.107 R)
• M84: 63,986,450 km (0.064 R)
• M85: 64,402,033 km (0.116 R)
• M86: 65,759,334 km (0.069 R)
• M87: 66,073,789 km (0.096 R)
• M88: 66,599,177 km (0.091 R)
• M89: 67,442,610 km (0.083 R)
• M90: 67,971,438 km (0.084 R)
• M91: 68,077,353 km (0.114 R)
• M92: 68,289,483 km (0.047 R)
• M93: 68,820,556 km (0.108 R)
• M94: 69,353,124 km (0.08 R)
• M95: 69,566,451 km (0.082 R)
• M96: 69,673,264 km (0.105 R)
• M97: 71,173,730 km (0.077 R)
• M98: 71,928,003 km (0.107 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 863.4

Radius: 6.5

Gravity: 20.44 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 12.77 AU - 18.29 AU

Year: 26529 Days

Day: 20 Hours

Environment

Temp: -211 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 99,224,621 km

• M1: 89,759 km (0.061 R)
• M2: 179,966 km (0.08 R)
• M3: 300,542 km (0.093 R)
• M4: 361,279 km (0.047 R)
• M5: 730,038 km (0.058 R)
• M6: 1,290,581 km (0.104 R)
• M7: 2,199,238 km (0.118 R)
• M8: 2,240,677 km (0.069 R)
• M9: 3,846,909 km (0.079 R)
• M10: 3,897,025 km (0.057 R)
• M11: 4,515,163 km (0.092 R)
• M12: 4,621,078 km (0.098 R)
• M13: 6,014,283 km (0.101 R)
• M14: 7,091,537 km (0.115 R)
• M15: 12,399,569 km (0.104 R)
• M16: 12,473,770 km (0.096 R)
• M17: 12,997,961 km (0.058 R)
• M18: 14,222,718 km (0.116 R)
• M19: 14,691,558 km (0.038 R)
• M20: 14,927,923 km (0.063 R)
• M21: 15,244,921 km (0.089 R)
• M22: 17,692,342 km (0.048 R)
• M23: 18,534,877 km (0.049 R)
• M24: 18,704,970 km (0.079 R)
• M25: 19,390,427 km (0.037 R)
• M26: 19,736,297 km (0.068 R)
• M27: 19,909,981 km (0.059 R)
• M28: 20,434,172 km (0.1 R)
• M29: 20,521,836 km (0.09 R)
• M30: 20,874,288 km (0.119 R)
• M31: 22,213,638 km (0.111 R)
• M32: 22,757,127 km (0.09 R)
• M33: 24,320,724 km (0.059 R)
• M34: 25,068,414 km (0.065 R)
• M35: 25,256,609 km (0.09 R)
• M36: 25,634,194 km (0.045 R)
• M37: 25,918,579 km (0.1 R)
• M38: 28,918,615 km (0.115 R)
• M39: 29,115,934 km (0.086 R)
• M40: 29,214,819 km (0.081 R)
• M41: 29,511,920 km (0.115 R)
• M42: 30,509,439 km (0.087 R)
• M43: 32,026,511 km (0.074 R)
• M44: 32,845,559 km (0.076 R)
• M45: 33,464,445 km (0.073 R)
• M46: 34,087,221 km (0.048 R)
• M47: 34,191,341 km (0.093 R)
• M48: 36,615,874 km (0.094 R)
• M49: 39,204,516 km (0.036 R)
• M50: 44,327,943 km (0.109 R)
• M51: 46,043,532 km (0.062 R)
• M52: 46,389,253 km (0.03 R)
• M53: 46,851,660 km (0.115 R)
• M54: 50,130,246 km (0.118 R)
• M55: 53,119,661 km (0.083 R)
• M56: 54,331,403 km (0.096 R)
• M57: 58,893,690 km (0.117 R)
• M58: 61,157,255 km (0.042 R)
• M59: 62,299,584 km (0.099 R)
• M60: 63,192,983 km (0.103 R)
• M61: 63,833,711 km (0.081 R)
• M62: 65,380,253 km (0.05 R)
• M63: 65,509,656 km (0.076 R)
• M64: 67,330,710 km (0.112 R)
• M65: 67,592,208 km (0.051 R)
• M66: 68,378,793 km (0.085 R)
• M67: 68,510,140 km (0.076 R)
• M68: 69,564,207 km (0.095 R)
• M69: 69,696,302 km (0.07 R)
• M70: 70,093,334 km (0.095 R)
• M71: 71,421,763 km (0.04 R)
• M72: 71,555,055 km (0.084 R)
• M73: 71,955,529 km (0.104 R)
• M74: 72,624,530 km (0.087 R)
• M75: 75,321,182 km (0.116 R)
• M76: 77,638,901 km (0.057 R)
• M77: 78,462,587 km (0.099 R)
• M78: 78,737,698 km (0.082 R)
• M79: 80,534,219 km (0.073 R)
• M80: 81,785,904 km (0.06 R)
• M81: 82,623,802 km (0.099 R)
• M82: 82,763,825 km (0.059 R)
• M83: 83,605,164 km (0.12 R)
• M84: 86,146,083 km (0.087 R)
• M85: 86,287,902 km (0.079 R)
• M86: 88,139,774 km (0.076 R)
• M87: 90,148,724 km (0.059 R)
• M88: 90,292,787 km (0.102 R)
• M89: 95,676,964 km (0.107 R)
• M90: 96,265,183 km (0.077 R)
• M91: 98,185,421 km (0.028 R)
• M92: 98,927,277 km (0.077 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 456 - 10,945 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit