🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.55 AU - 0.69 AU

Year: 177 Days

Day: 19.3 Hours

Environment

Temp: 228 °C

Axial Tilt: 20.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.95 AU - 1.29 AU

Year: 429 Days

Day: 22.9 Hours

Environment

Temp: 34 °C

Axial Tilt: 29.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.37 AU - 2.03 AU

Year: 802 Days

Day: 28.2 Hours

Environment

Temp: -53 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 3.91 AU - 5.09 AU

Year: 3452 Days

Day: 24.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,196,695 km

• M1: 3,504,929 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.9

Radius: 8.6

Gravity: 8.5 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 5.23 AU - 6.13 AU

Year: 4896 Days

Day: 14.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 87,196,695 km

• M1: 107,860 km (0.115 R)
• M2: 458,667 km (0.098 R)
• M3: 652,396 km (0.103 R)
• M4: 796,309 km (0.038 R)
• M5: 1,004,998 km (0.108 R)
• M6: 1,060,051 km (0.101 R)
• M7: 1,116,000 km (0.112 R)
• M8: 1,537,118 km (0.116 R)
• M9: 1,866,383 km (0.061 R)
• M10: 2,163,634 km (0.068 R)
• M11: 2,235,740 km (0.079 R)
• M12: 2,308,744 km (0.117 R)
• M13: 2,822,313 km (0.058 R)
• M14: 2,961,140 km (0.068 R)
• M15: 3,102,361 km (0.117 R)
• M16: 3,391,384 km (0.066 R)
• M17: 3,973,469 km (0.109 R)
• M18: 4,062,330 km (0.119 R)
• M19: 4,174,379 km (0.086 R)
• M20: 4,586,222 km (0.081 R)
• M21: 4,679,571 km (0.095 R)
• M22: 5,228,446 km (0.052 R)
• M23: 5,572,521 km (0.104 R)
• M24: 5,898,644 km (0.082 R)
• M25: 6,025,802 km (0.087 R)
• M26: 6,179,439 km (0.116 R)
• M27: 7,048,154 km (0.115 R)
• M28: 7,128,937 km (0.046 R)
• M29: 7,183,091 km (0.112 R)
• M30: 8,378,678 km (0.071 R)
• M31: 8,579,139 km (0.102 R)
• M32: 8,665,606 km (0.111 R)
• M33: 8,897,483 km (0.089 R)
• M34: 9,249,038 km (0.109 R)
• M35: 10,330,930 km (0.09 R)
• M36: 10,515,234 km (0.106 R)
• M37: 10,607,686 km (0.1 R)
• M38: 10,824,603 km (0.089 R)
• M39: 10,886,835 km (0.103 R)
• M40: 11,325,905 km (0.092 R)
• M41: 11,675,067 km (0.109 R)
• M42: 12,351,399 km (0.102 R)
• M43: 12,743,495 km (0.103 R)
• M44: 12,875,141 km (0.099 R)
• M45: 12,941,113 km (0.07 R)
• M46: 13,172,990 km (0.111 R)
• M47: 13,339,343 km (0.03 R)
• M48: 13,406,213 km (0.067 R)
• M49: 14,558,266 km (0.12 R)
• M50: 14,730,454 km (0.114 R)
• M51: 15,530,802 km (0.119 R)
• M52: 15,636,269 km (0.075 R)
• M53: 15,777,190 km (0.118 R)
• M54: 16,380,967 km (0.095 R)
• M55: 16,775,756 km (0.052 R)
• M56: 17,978,672 km (0.084 R)
• M57: 18,089,375 km (0.057 R)
• M58: 18,795,925 km (0.085 R)
• M59: 19,587,448 km (0.09 R)
• M60: 19,701,441 km (0.083 R)
• M61: 20,428,337 km (0.08 R)
• M62: 20,698,212 km (0.058 R)
• M63: 21,593,705 km (0.034 R)
• M64: 21,868,815 km (0.12 R)
• M65: 22,700,878 km (0.095 R)
• M66: 22,900,592 km (0.107 R)
• M67: 23,988,767 km (0.071 R)
• M68: 24,232,910 km (0.1 R)
• M69: 24,846,710 km (0.049 R)
• M70: 25,217,563 km (0.09 R)
• M71: 25,465,746 km (0.044 R)
• M72: 25,881,180 km (0.104 R)
• M73: 26,382,781 km (0.075 R)
• M74: 26,718,928 km (0.034 R)
• M75: 27,437,895 km (0.102 R)
• M76: 27,906,585 km (0.087 R)
• M77: 28,592,940 km (0.112 R)
• M78: 28,679,109 km (0.085 R)
• M79: 28,765,427 km (0.036 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.5

Radius: 13.4

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 4.62 AU - 7.26 AU

Year: 5236 Days

Day: 10.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 87,196,695 km

• M1: 209,886 km (0.111 R)
• M2: 318,344 km (0.081 R)
• M3: 445,203 km (0.066 R)
• M4: 826,977 km (0.088 R)
• M5: 915,389 km (0.105 R)
• M6: 1,173,745 km (0.079 R)
• M7: 1,394,851 km (0.107 R)
• M8: 1,678,787 km (0.113 R)
• M9: 1,777,821 km (0.067 R)
• M10: 2,321,161 km (0.036 R)
• M11: 2,545,258 km (0.086 R)
• M12: 2,855,225 km (0.103 R)
• M13: 2,994,800 km (0.074 R)
• M14: 3,218,897 km (0.057 R)
• M15: 3,814,147 km (0.093 R)
• M16: 4,559,743 km (0.053 R)
• M17: 4,676,579 km (0.067 R)
• M18: 4,865,820 km (0.051 R)
• M19: 5,130,160 km (0.103 R)
• M20: 5,424,120 km (0.11 R)
• M21: 5,548,136 km (0.12 R)
• M22: 5,648,068 km (0.08 R)
• M23: 5,900,738 km (0.057 R)
• M24: 6,260,671 km (0.102 R)
• M25: 6,390,971 km (0.044 R)
• M26: 6,495,839 km (0.118 R)
• M27: 6,975,001 km (0.109 R)
• M28: 7,083,160 km (0.097 R)
• M29: 7,465,831 km (0.094 R)
• M30: 7,604,209 km (0.114 R)
• M31: 7,855,235 km (0.06 R)
• M32: 8,052,554 km (0.114 R)
• M33: 9,211,190 km (0.087 R)
• M34: 10,794,384 km (0.095 R)
• M35: 11,140,105 km (0.074 R)
• M36: 11,457,551 km (0.104 R)
• M37: 12,460,605 km (0.086 R)
• M38: 12,724,047 km (0.116 R)
• M39: 13,457,974 km (0.112 R)
• M40: 13,966,457 km (0.09 R)
• M41: 14,274,479 km (0.092 R)
• M42: 14,550,188 km (0.059 R)
• M43: 16,529,218 km (0.078 R)
• M44: 16,746,285 km (0.105 R)
• M45: 17,110,107 km (0.101 R)
• M46: 17,403,019 km (0.113 R)
• M47: 17,550,224 km (0.09 R)
• M48: 17,882,630 km (0.059 R)
• M49: 17,993,931 km (0.116 R)
• M50: 18,180,031 km (0.058 R)
• M51: 18,968,262 km (0.103 R)
• M52: 19,347,642 km (0.053 R)
• M53: 19,461,935 km (0.067 R)
• M54: 19,729,416 km (0.116 R)
• M55: 20,075,286 km (0.09 R)
• M56: 21,517,859 km (0.115 R)
• M57: 22,072,418 km (0.105 R)
• M58: 22,311,475 km (0.116 R)
• M59: 22,431,453 km (0.079 R)
• M60: 22,631,615 km (0.092 R)
• M61: 22,752,191 km (0.118 R)
• M62: 23,236,140 km (0.096 R)
• M63: 23,682,689 km (0.106 R)
• M64: 24,173,221 km (0.09 R)
• M65: 24,832,349 km (0.076 R)
• M66: 25,455,723 km (0.112 R)
• M67: 25,581,086 km (0.086 R)
• M68: 26,084,334 km (0.1 R)
• M69: 26,760,366 km (0.068 R)
• M70: 27,143,187 km (0.092 R)
• M71: 27,314,028 km (0.103 R)
• M72: 27,613,673 km (0.058 R)
• M73: 28,173,019 km (0.079 R)
• M74: 28,649,339 km (0.088 R)
• M75: 28,910,237 km (0.107 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.2

Radius: 13.5

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 7.85 AU - 11.07 AU

Year: 10523 Days

Day: 13.3 Hours

Environment

Temp: -170 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 87,196,695 km

• M1: 237,113 km (0.03 R)
• M2: 483,650 km (0.098 R)
• M3: 847,472 km (0.036 R)
• M4: 1,020,856 km (0.087 R)
• M5: 1,543,102 km (0.086 R)
• M6: 2,063,703 km (0.057 R)
• M7: 2,357,812 km (0.058 R)
• M8: 2,694,407 km (0.088 R)
• M9: 2,898,010 km (0.074 R)
• M10: 3,259,139 km (0.114 R)
• M11: 3,382,707 km (0.095 R)
• M12: 3,893,135 km (0.103 R)
• M13: 4,634,692 km (0.03 R)
• M14: 4,739,261 km (0.062 R)
• M15: 5,346,628 km (0.107 R)
• M16: 5,827,884 km (0.025 R)
• M17: 5,978,829 km (0.093 R)
• M18: 6,092,972 km (0.086 R)
• M19: 6,556,575 km (0.113 R)
• M20: 7,031,549 km (0.062 R)
• M21: 7,558,881 km (0.062 R)
• M22: 7,931,530 km (0.11 R)
• M23: 8,352,648 km (0.116 R)
• M24: 8,738,012 km (0.04 R)
• M25: 8,954,480 km (0.117 R)
• M26: 11,689,727 km (0.045 R)
• M27: 12,362,618 km (0.089 R)
• M28: 12,801,838 km (0.106 R)
• M29: 12,900,124 km (0.075 R)
• M30: 13,048,076 km (0.036 R)
• M31: 13,695,835 km (0.04 R)
• M32: 15,074,379 km (0.069 R)
• M33: 15,178,200 km (0.089 R)
• M34: 15,491,308 km (0.076 R)
• M35: 15,596,176 km (0.119 R)
• M36: 16,764,985 km (0.08 R)
• M37: 18,403,829 km (0.114 R)
• M38: 18,514,980 km (0.07 R)
• M39: 18,737,732 km (0.084 R)
• M40: 18,905,581 km (0.104 R)
• M41: 19,468,218 km (0.037 R)
• M42: 19,638,012 km (0.066 R)
• M43: 19,922,248 km (0.034 R)
• M44: 20,036,391 km (0.075 R)
• M45: 20,610,099 km (0.106 R)
• M46: 20,783,183 km (0.113 R)
• M47: 20,898,972 km (0.1 R)
• M48: 21,072,805 km (0.113 R)
• M49: 21,949,897 km (0.105 R)
• M50: 23,078,015 km (0.072 R)
• M51: 23,618,961 km (0.109 R)
• M52: 23,981,885 km (0.104 R)
• M53: 25,081,878 km (0.075 R)
• M54: 25,266,781 km (0.1 R)
• M55: 26,573,967 km (0.038 R)
• M56: 27,457,642 km (0.097 R)
• M57: 28,158,658 km (0.114 R)
• M58: 28,801,180 km (0.077 R)
• M59: 29,448,490 km (0.099 R)
• M60: 30,757,472 km (0.083 R)
• M61: 31,884,991 km (0.083 R)
• M62: 32,219,193 km (0.054 R)
• M63: 33,093,592 km (0.109 R)
• M64: 33,499,750 km (0.077 R)
• M65: 36,041,119 km (0.029 R)
• M66: 37,722,449 km (0.088 R)
• M67: 38,146,859 km (0.114 R)
• M68: 39,143,180 km (0.074 R)
• M69: 40,003,967 km (0.12 R)
• M70: 40,220,136 km (0.1 R)
• M71: 42,109,856 km (0.112 R)
• M72: 44,028,449 km (0.063 R)
• M73: 44,998,441 km (0.07 R)
• M74: 45,148,189 km (0.109 R)
• M75: 45,598,777 km (0.07 R)
• M76: 46,050,862 km (0.095 R)
• M77: 47,415,943 km (0.082 R)
• M78: 47,797,417 km (0.101 R)
• M79: 48,717,295 km (0.1 R)
• M80: 49,720,498 km (0.112 R)
• M81: 50,730,433 km (0.112 R)
• M82: 51,825,490 km (0.087 R)
• M83: 52,218,633 km (0.056 R)
• M84: 52,612,674 km (0.068 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 15.1

Radius: 7.3

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 13.45 AU - 14.87 AU

Year: 19270 Days

Day: 16.3 Hours

Environment

Temp: -198 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 87,196,695 km

• M1: 94,247 km (0.075 R)
• M2: 177,722 km (0.114 R)
• M3: 507,885 km (0.075 R)
• M4: 641,027 km (0.055 R)
• M5: 785,688 km (0.041 R)
• M6: 1,633,908 km (0.114 R)
• M7: 1,686,417 km (0.094 R)
• M8: 1,752,988 km (0.054 R)
• M9: 2,170,964 km (0.077 R)
• M10: 2,406,282 km (0.057 R)
• M11: 2,822,014 km (0.106 R)
• M12: 3,079,023 km (0.039 R)
• M13: 3,226,976 km (0.069 R)
• M14: 3,667,392 km (0.065 R)
• M15: 4,271,618 km (0.08 R)
• M16: 4,566,625 km (0.116 R)
• M17: 4,906,511 km (0.064 R)
• M18: 5,235,028 km (0.069 R)
• M19: 5,293,670 km (0.066 R)
• M20: 5,431,599 km (0.104 R)
• M21: 5,550,679 km (0.103 R)
• M22: 5,771,336 km (0.103 R)
• M23: 5,892,959 km (0.101 R)
• M24: 5,974,490 km (0.096 R)
• M25: 6,035,825 km (0.059 R)
• M26: 6,179,888 km (0.043 R)
• M27: 6,618,958 km (0.12 R)
• M28: 7,593,438 km (0.112 R)
• M29: 7,749,020 km (0.055 R)
• M30: 9,362,433 km (0.041 R)
• M31: 10,060,307 km (0.072 R)
• M32: 10,650,471 km (0.085 R)
• M33: 10,824,752 km (0.096 R)
• M34: 10,899,701 km (0.088 R)
• M35: 11,302,568 km (0.056 R)
• M36: 11,582,316 km (0.094 R)
• M37: 11,915,770 km (0.119 R)
• M38: 12,408,994 km (0.102 R)
• M39: 12,539,892 km (0.052 R)
• M40: 12,724,047 km (0.117 R)
• M41: 13,415,339 km (0.1 R)
• M42: 13,738,620 km (0.113 R)
• M43: 15,252,700 km (0.104 R)
• M44: 15,561,918 km (0.09 R)
• M45: 15,816,384 km (0.068 R)
• M46: 16,300,782 km (0.105 R)
• M47: 17,109,209 km (0.061 R)
• M48: 18,376,154 km (0.055 R)
• M49: 18,435,694 km (0.071 R)
• M50: 20,040,131 km (0.111 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 949.3

Radius: 5.9

Gravity: 27.27 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 11.62 AU - 18.22 AU

Year: 20842 Days

Day: 17.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 87,196,695 km

• M1: 187,895 km (0.118 R)
• M2: 233,373 km (0.1 R)
• M3: 338,540 km (0.098 R)
• M4: 397,332 km (0.101 R)
• M5: 548,875 km (0.104 R)
• M6: 619,634 km (0.069 R)
• M7: 1,827,188 km (0.117 R)
• M8: 2,044,704 km (0.119 R)
• M9: 2,705,477 km (0.114 R)
• M10: 3,295,342 km (0.079 R)
• M11: 3,740,396 km (0.077 R)
• M12: 4,443,057 km (0.115 R)
• M13: 5,912,706 km (0.072 R)
• M14: 6,782,319 km (0.038 R)
• M15: 8,637,931 km (0.109 R)
• M16: 10,445,223 km (0.091 R)
• M17: 10,768,354 km (0.117 R)
• M18: 11,292,096 km (0.119 R)
• M19: 12,296,496 km (0.09 R)
• M20: 12,364,414 km (0.079 R)
• M21: 13,679,379 km (0.113 R)
• M22: 14,103,788 km (0.107 R)
• M23: 14,174,997 km (0.108 R)
• M24: 14,532,536 km (0.097 R)
• M25: 15,256,739 km (0.106 R)
• M26: 15,549,651 km (0.085 R)
• M27: 17,117,736 km (0.094 R)
• M28: 17,728,245 km (0.073 R)
• M29: 18,190,802 km (0.117 R)
• M30: 19,602,108 km (0.089 R)
• M31: 19,761,131 km (0.103 R)
• M32: 20,160,407 km (0.086 R)
• M33: 20,481,744 km (0.103 R)
• M34: 21,784,292 km (0.109 R)
• M35: 22,114,006 km (0.102 R)
• M36: 22,279,461 km (0.042 R)
• M37: 24,382,957 km (0.104 R)
• M38: 24,553,947 km (0.049 R)
• M39: 26,285,543 km (0.049 R)
• M40: 26,548,685 km (0.099 R)
• M41: 26,989,251 km (0.104 R)
• M42: 28,056,333 km (0.098 R)
• M43: 28,775,300 km (0.032 R)
• M44: 29,409,445 km (0.042 R)
• M45: 30,231,486 km (0.1 R)
• M46: 30,876,103 km (0.111 R)
• M47: 31,991,654 km (0.103 R)
• M48: 33,880,028 km (0.033 R)
• M49: 35,319,758 km (0.087 R)
• M50: 35,610,128 km (0.098 R)
• M51: 35,707,217 km (0.101 R)
• M52: 36,975,657 km (0.09 R)
• M53: 37,270,514 km (0.051 R)
• M54: 38,656,539 km (0.102 R)
• M55: 41,581,177 km (0.097 R)
• M56: 41,785,378 km (0.099 R)
• M57: 42,297,601 km (0.109 R)
• M58: 42,811,919 km (0.116 R)
• M59: 42,914,992 km (0.096 R)
• M60: 45,204,288 km (0.058 R)
• M61: 45,940,908 km (0.084 R)
• M62: 46,575,502 km (0.104 R)
• M63: 46,893,996 km (0.099 R)
• M64: 47,000,210 km (0.085 R)
• M65: 49,466,930 km (0.099 R)
• M66: 51,098,145 km (0.097 R)
• M67: 51,426,512 km (0.077 R)
• M68: 52,085,341 km (0.058 R)
• M69: 54,524,983 km (0.085 R)
• M70: 54,860,531 km (0.096 R)
• M71: 55,084,629 km (0.104 R)
• M72: 55,758,567 km (0.074 R)
• M73: 57,911,131 km (0.104 R)
• M74: 58,711,031 km (0.084 R)
• M75: 63,116,389 km (0.086 R)
• M76: 63,586,276 km (0.1 R)
• M77: 64,884,486 km (0.098 R)
• M78: 65,833,984 km (0.116 R)
• M79: 66,668,740 km (0.102 R)
• M80: 68,228,148 km (0.113 R)
• M81: 68,469,001 km (0.106 R)
• M82: 69,920,848 km (0.1 R)
• M83: 72,731,642 km (0.086 R)
• M84: 73,224,268 km (0.06 R)
• M85: 75,330,157 km (0.036 R)
• M86: 76,203,061 km (0.079 R)
• M87: 79,094,638 km (0.091 R)
• M88: 80,490,237 km (0.118 R)
• M89: 81,382,588 km (0.08 R)
• M90: 82,662,996 km (0.101 R)
• M91: 84,337,445 km (0.071 R)
• M92: 85,114,157 km (0.112 R)
• M93: 86,413,714 km (0.103 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 15,317 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit