🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.02 AU - 1.1 AU

Year: 409 Days

Day: 22.2 Hours

Environment

Temp: 11 °C

Axial Tilt: 10 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 58,605,919 km

• M1: 724,652 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.87 AU - 2.97 AU

Year: 1411 Days

Day: 33.4 Hours

Environment

Temp: -84 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,605,919 km

• M1: 268,379 km (0.101 R)
• M2: 1,183,918 km (0.082 R)

Asteroid Belt

Center: 2.87 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.31 AU - 3.33 AU

Year: 2267 Days

Day: 13.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.34 AU - 3.5 AU

Year: 2370 Days

Day: 47.5 Hours

Environment

Temp: -114 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.44 AU - 3.48 AU

Year: 2412 Days

Day: 39.1 Hours

Environment

Temp: -115 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,605,919 km

• M1: 408,851 km (0.101 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 3.12 AU - 4.8 AU

Year: 2953 Days

Day: 21.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 128.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.2

Radius: 13.6

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3.87 AU - 4.97 AU

Year: 3482 Days

Day: 7.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 58,605,919 km

• M1: 381,624 km (0.102 R)
• M2: 470,336 km (0.093 R)
• M3: 824,434 km (0.11 R)
• M4: 961,316 km (0.102 R)
• M5: 1,286,242 km (0.118 R)
• M6: 1,517,820 km (0.085 R)
• M7: 1,808,339 km (0.025 R)
• M8: 2,527,456 km (0.083 R)
• M9: 2,909,379 km (0.117 R)
• M10: 3,199,001 km (0.103 R)
• M11: 3,517,046 km (0.117 R)
• M12: 3,767,473 km (0.092 R)
• M13: 3,865,310 km (0.087 R)
• M14: 4,224,793 km (0.092 R)
• M15: 4,326,520 km (0.056 R)
• M16: 4,574,254 km (0.085 R)
• M17: 4,869,261 km (0.1 R)
• M18: 5,040,700 km (0.064 R)
• M19: 5,192,392 km (0.077 R)
• M20: 5,345,581 km (0.068 R)
• M21: 5,567,135 km (0.115 R)
• M22: 5,837,010 km (0.079 R)
• M23: 6,180,486 km (0.092 R)
• M24: 6,273,237 km (0.119 R)
• M25: 6,554,182 km (0.116 R)
• M26: 6,863,251 km (0.102 R)
• M27: 7,128,638 km (0.093 R)
• M28: 7,446,533 km (0.038 R)
• M29: 7,594,934 km (0.107 R)
• M30: 7,719,250 km (0.117 R)
• M31: 8,531,417 km (0.079 R)
• M32: 9,211,489 km (0.035 R)
• M33: 9,344,182 km (0.057 R)
• M34: 9,531,180 km (0.118 R)
• M35: 9,908,914 km (0.09 R)
• M36: 10,099,502 km (0.119 R)
• M37: 10,264,060 km (0.042 R)
• M38: 10,401,690 km (0.11 R)
• M39: 11,043,165 km (0.086 R)
• M40: 11,156,112 km (0.119 R)
• M41: 11,383,052 km (0.115 R)
• M42: 11,497,045 km (0.083 R)
• M43: 11,928,037 km (0.084 R)
• M44: 12,540,490 km (0.092 R)
• M45: 12,628,903 km (0.083 R)
• M46: 12,835,797 km (0.083 R)
• M47: 13,614,154 km (0.111 R)
• M48: 14,162,131 km (0.094 R)
• M49: 14,593,272 km (0.081 R)
• M50: 15,091,284 km (0.04 R)
• M51: 15,185,381 km (0.115 R)
• M52: 15,531,700 km (0.11 R)
• M53: 15,658,409 km (0.115 R)
• M54: 16,780,842 km (0.116 R)
• M55: 17,401,075 km (0.097 R)
• M56: 17,499,809 km (0.111 R)
• M57: 18,062,148 km (0.081 R)
• M58: 18,967,664 km (0.075 R)
• M59: 19,136,859 km (0.088 R)
• M60: 19,374,719 km (0.071 R)
• M61: 19,750,509 km (0.11 R)
• M62: 19,887,840 km (0.058 R)
• M63: 20,232,364 km (0.056 R)
• M64: 20,370,742 km (0.099 R)
• M65: 20,857,534 km (0.107 R)
• M66: 20,962,252 km (0.058 R)
• M67: 21,700,966 km (0.066 R)
• M68: 22,340,796 km (0.107 R)
• M69: 22,448,058 km (0.114 R)
• M70: 22,555,469 km (0.111 R)
• M71: 22,878,750 km (0.104 R)
• M72: 22,986,910 km (0.078 R)
• M73: 23,095,218 km (0.101 R)
• M74: 23,784,865 km (0.115 R)
• M75: 24,297,537 km (0.111 R)
• M76: 24,407,790 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 627.7

Radius: 9.1

Gravity: 7.58 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 7.41 AU - 10.65 AU

Year: 10169 Days

Day: 13.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 58,605,919 km

• M1: 129,701 km (0.093 R)
• M2: 191,036 km (0.037 R)
• M3: 321,486 km (0.064 R)
• M4: 838,197 km (0.118 R)
• M5: 1,256,622 km (0.055 R)
• M6: 1,360,144 km (0.087 R)
• M7: 1,576,163 km (0.112 R)
• M8: 1,711,100 km (0.051 R)
• M9: 1,992,793 km (0.09 R)
• M10: 2,139,100 km (0.026 R)
• M11: 2,238,732 km (0.108 R)
• M12: 3,118,966 km (0.11 R)
• M13: 3,551,453 km (0.064 R)
• M14: 3,669,935 km (0.118 R)
• M15: 4,219,707 km (0.108 R)
• M16: 5,739,023 km (0.098 R)
• M17: 5,808,736 km (0.077 R)
• M18: 6,125,285 km (0.062 R)
• M19: 6,629,280 km (0.057 R)
• M20: 6,812,388 km (0.039 R)
• M21: 7,146,440 km (0.059 R)
• M22: 8,654,835 km (0.084 R)
• M23: 8,734,720 km (0.104 R)
• M24: 8,895,389 km (0.113 R)
• M25: 8,976,022 km (0.113 R)
• M26: 9,301,248 km (0.108 R)
• M27: 10,005,255 km (0.103 R)
• M28: 10,812,186 km (0.068 R)
• M29: 10,941,588 km (0.041 R)
• M30: 11,245,422 km (0.118 R)
• M31: 11,861,316 km (0.082 R)
• M32: 12,988,237 km (0.109 R)
• M33: 13,448,549 km (0.075 R)
• M34: 14,765,908 km (0.043 R)
• M35: 15,927,536 km (0.066 R)
• M36: 16,519,195 km (0.06 R)
• M37: 16,618,528 km (0.112 R)
• M38: 17,068,070 km (0.088 R)
• M39: 17,168,450 km (0.077 R)
• M40: 18,029,984 km (0.028 R)
• M41: 18,286,096 km (0.076 R)
• M42: 18,957,491 km (0.088 R)
• M43: 20,059,130 km (0.114 R)
• M44: 20,165,195 km (0.041 R)
• M45: 20,430,880 km (0.119 R)
• M46: 20,537,544 km (0.049 R)
• M47: 21,019,847 km (0.087 R)
• M48: 21,127,558 km (0.062 R)
• M49: 21,940,921 km (0.069 R)
• M50: 22,488,898 km (0.101 R)
• M51: 23,208,015 km (0.115 R)
• M52: 24,442,048 km (0.063 R)
• M53: 24,555,294 km (0.108 R)
• M54: 25,295,654 km (0.051 R)
• M55: 25,524,837 km (0.06 R)
• M56: 26,915,051 km (0.098 R)
• M57: 28,687,037 km (0.108 R)
• M58: 28,866,256 km (0.1 R)
• M59: 29,225,889 km (0.085 R)
• M60: 29,526,880 km (0.117 R)
• M61: 29,647,456 km (0.039 R)
• M62: 29,768,181 km (0.047 R)
• M63: 30,131,554 km (0.102 R)
• M64: 30,313,765 km (0.101 R)
• M65: 31,046,495 km (0.079 R)
• M66: 31,723,126 km (0.079 R)
• M67: 32,778,539 km (0.025 R)
• M68: 33,845,321 km (0.093 R)
• M69: 33,908,452 km (0.05 R)
• M70: 34,034,712 km (0.09 R)
• M71: 34,161,272 km (0.117 R)
• M72: 34,541,700 km (0.109 R)
• M73: 34,859,745 km (0.097 R)
• M74: 34,923,473 km (0.091 R)
• M75: 34,987,202 km (0.064 R)
• M76: 35,306,743 km (0.065 R)
• M77: 36,270,901 km (0.085 R)
• M78: 37,962,554 km (0.075 R)
• M79: 38,554,064 km (0.033 R)
• M80: 38,817,955 km (0.05 R)
• M81: 39,347,681 km (0.09 R)
• M82: 40,079,663 km (0.077 R)
• M83: 41,354,835 km (0.112 R)
• M84: 42,099,085 km (0.086 R)
• M85: 43,326,535 km (0.12 R)
• M86: 43,395,201 km (0.097 R)
• M87: 44,635,068 km (0.103 R)
• M88: 46,096,190 km (0.119 R)
• M89: 46,376,238 km (0.049 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478

Radius: 11.1

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 9.11 AU - 12.59 AU

Year: 13393 Days

Day: 10.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 58,605,919 km

• M1: 156,330 km (0.047 R)
• M2: 475,422 km (0.093 R)
• M3: 1,031,477 km (0.118 R)
• M4: 1,303,745 km (0.093 R)
• M5: 1,694,495 km (0.091 R)
• M6: 2,469,711 km (0.098 R)
• M7: 3,131,083 km (0.076 R)
• M8: 3,221,291 km (0.086 R)
• M9: 3,559,681 km (0.103 R)
• M10: 4,006,979 km (0.116 R)
• M11: 4,237,509 km (0.105 R)
• M12: 4,989,987 km (0.12 R)
• M13: 5,274,073 km (0.051 R)
• M14: 5,673,200 km (0.117 R)
• M15: 5,783,753 km (0.108 R)
• M16: 5,932,304 km (0.03 R)
• M17: 6,347,438 km (0.082 R)
• M18: 6,771,996 km (0.116 R)
• M19: 7,365,900 km (0.057 R)
• M20: 8,100,575 km (0.069 R)
• M21: 8,603,374 km (0.109 R)
• M22: 8,901,522 km (0.11 R)
• M23: 8,987,242 km (0.083 R)
• M24: 9,948,857 km (0.112 R)
• M25: 10,442,081 km (0.117 R)
• M26: 10,759,976 km (0.119 R)
• M27: 11,127,239 km (0.087 R)
• M28: 11,592,189 km (0.083 R)
• M29: 11,968,877 km (0.1 R)
• M30: 12,253,861 km (0.055 R)
• M31: 12,589,259 km (0.087 R)
• M32: 13,712,739 km (0.091 R)
• M33: 15,174,460 km (0.086 R)
• M34: 15,638,213 km (0.087 R)
• M35: 15,845,706 km (0.118 R)
• M36: 16,632,441 km (0.111 R)
• M37: 17,431,742 km (0.101 R)
• M38: 17,647,014 km (0.09 R)
• M39: 18,407,420 km (0.119 R)
• M40: 18,846,639 km (0.101 R)
• M41: 20,128,992 km (0.118 R)
• M42: 20,354,885 km (0.115 R)
• M43: 21,324,279 km (0.102 R)
• M44: 21,785,639 km (0.1 R)
• M45: 21,959,471 km (0.054 R)
• M46: 24,441,899 km (0.065 R)
• M47: 25,410,694 km (0.081 R)
• M48: 25,654,838 km (0.05 R)
• M49: 26,639,342 km (0.066 R)
• M50: 26,763,358 km (0.111 R)
• M51: 27,385,835 km (0.064 R)
• M52: 27,824,606 km (0.074 R)
• M53: 28,391,881 km (0.06 R)
• M54: 28,581,870 km (0.086 R)
• M55: 29,666,455 km (0.095 R)
• M56: 29,794,959 km (0.085 R)
• M57: 31,351,076 km (0.093 R)
• M58: 32,007,212 km (0.073 R)
• M59: 32,601,714 km (0.06 R)
• M60: 33,199,807 km (0.117 R)
• M61: 33,600,430 km (0.112 R)
• M62: 34,002,848 km (0.061 R)
• M63: 34,271,975 km (0.092 R)
• M64: 34,406,762 km (0.117 R)
• M65: 34,880,090 km (0.119 R)
• M66: 35,901,544 km (0.114 R)
• M67: 37,695,223 km (0.082 R)
• M68: 38,113,349 km (0.07 R)
• M69: 38,322,935 km (0.102 R)
• M70: 38,743,305 km (0.094 R)
• M71: 38,813,467 km (0.097 R)
• M72: 39,588,683 km (0.054 R)
• M73: 39,659,443 km (0.094 R)
• M74: 40,013,690 km (0.07 R)
• M75: 40,868,044 km (0.117 R)
• M76: 42,088,912 km (0.037 R)
• M77: 42,305,530 km (0.094 R)
• M78: 42,377,786 km (0.036 R)
• M79: 43,030,481 km (0.084 R)
• M80: 43,759,472 km (0.081 R)
• M81: 44,052,235 km (0.073 R)
• M82: 45,451,723 km (0.094 R)
• M83: 46,716,273 km (0.098 R)
• M84: 47,165,366 km (0.07 R)
• M85: 48,521,172 km (0.06 R)
• M86: 49,203,787 km (0.118 R)
• M87: 49,660,808 km (0.102 R)
• M88: 51,656,893 km (0.097 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.8

Radius: 9.9

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 10.18 AU - 13.52 AU

Year: 15286 Days

Day: 5.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 58,605,919 km

• M1: 132,693 km (0.048 R)
• M2: 340,634 km (0.083 R)
• M3: 442,361 km (0.058 R)
• M4: 506,090 km (0.058 R)
• M5: 608,564 km (0.06 R)
• M6: 796,758 km (0.084 R)
• M7: 877,541 km (0.068 R)
• M8: 1,397,095 km (0.119 R)
• M9: 2,000,273 km (0.083 R)
• M10: 2,227,662 km (0.039 R)
• M11: 2,615,270 km (0.059 R)
• M12: 2,769,954 km (0.085 R)
• M13: 3,056,284 km (0.108 R)
• M14: 4,738,961 km (0.086 R)
• M15: 4,814,508 km (0.104 R)
• M16: 5,236,673 km (0.092 R)
• M17: 5,791,382 km (0.097 R)
• M18: 6,532,041 km (0.108 R)
• M19: 6,658,302 km (0.069 R)
• M20: 6,999,236 km (0.116 R)
• M21: 7,565,464 km (0.066 R)
• M22: 8,419,368 km (0.082 R)
• M23: 9,161,972 km (0.118 R)
• M24: 9,303,641 km (0.074 R)
• M25: 9,398,486 km (0.115 R)
• M26: 9,684,817 km (0.114 R)
• M27: 10,413,358 km (0.109 R)
• M28: 10,511,794 km (0.103 R)
• M29: 10,660,045 km (0.106 R)
• M30: 11,871,339 km (0.078 R)
• M31: 12,077,335 km (0.118 R)
• M32: 12,232,767 km (0.099 R)
• M33: 14,257,425 km (0.109 R)
• M34: 14,696,794 km (0.107 R)
• M35: 14,918,199 km (0.113 R)
• M36: 15,420,399 km (0.046 R)
• M37: 15,927,984 km (0.092 R)
• M38: 17,366,966 km (0.12 R)
• M39: 17,542,445 km (0.081 R)
• M40: 17,777,313 km (0.08 R)
• M41: 18,607,582 km (0.09 R)
• M42: 19,389,679 km (0.11 R)
• M43: 19,632,626 km (0.119 R)
• M44: 19,876,471 km (0.119 R)
• M45: 20,428,786 km (0.12 R)
• M46: 21,110,803 km (0.04 R)
• M47: 21,548,676 km (0.117 R)
• M48: 21,989,541 km (0.114 R)
• M49: 22,306,389 km (0.09 R)
• M50: 22,369,968 km (0.098 R)
• M51: 23,394,564 km (0.087 R)
• M52: 28,054,388 km (0.053 R)
• M53: 28,122,904 km (0.1 R)
• M54: 28,329,050 km (0.05 R)
• M55: 28,397,865 km (0.09 R)
• M56: 28,673,723 km (0.116 R)
• M57: 32,628,044 km (0.05 R)
• M58: 33,861,777 km (0.075 R)
• M59: 35,555,225 km (0.113 R)
• M60: 35,927,125 km (0.119 R)
• M61: 37,502,690 km (0.048 R)
• M62: 37,653,934 km (0.109 R)
• M63: 38,641,878 km (0.114 R)
• M64: 39,561,307 km (0.066 R)
• M65: 40,255,740 km (0.105 R)
• M66: 40,876,272 km (0.073 R)
• M67: 41,032,003 km (0.071 R)
• M68: 43,073,266 km (0.101 R)
• M69: 43,946,768 km (0.106 R)
• M70: 44,665,885 km (0.112 R)
• M71: 45,147,441 km (0.105 R)
• M72: 46,277,653 km (0.105 R)
• M73: 46,683,661 km (0.085 R)
• M74: 48,896,064 km (0.067 R)
• M75: 49,143,948 km (0.095 R)
• M76: 49,475,157 km (0.105 R)
• M77: 50,891,101 km (0.084 R)
• M78: 51,142,426 km (0.074 R)
• M79: 55,132,350 km (0.083 R)
• M80: 55,562,594 km (0.069 R)
• M81: 56,773,439 km (0.109 R)
• M82: 56,947,122 km (0.107 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 13,197 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit