🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.45 AU - 0.63 AU

Year: 146 Days

Day: 35.4 Hours

Environment

Temp: 207 °C

Axial Tilt: 24.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,663,993 km

• M1: 198,367 km (0.07 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.85 AU - 0.99 AU

Year: 326 Days

Day: 40.4 Hours

Environment

Temp: 39 °C

Axial Tilt: 13.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.87

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.09 AU - 1.25 AU

Year: 467 Days

Day: 21.6 Hours

Environment

Temp: 4 °C

Axial Tilt: 27.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.33 AU - 1.37 AU

Year: 579 Days

Day: 39.3 Hours

Environment

Temp: -22 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.29 AU - 1.45 AU

Year: 592 Days

Day: 41.2 Hours

Environment

Temp: -34 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.41 AU - 1.91 AU

Year: 789 Days

Day: 21.6 Hours

Environment

Temp: -45 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.3 AU - 2.04 AU

Year: 796 Days

Day: 29.2 Hours

Environment

Temp: -45 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 11.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.7

Radius: 13.5

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 11.06 AU - 12.42 AU

Year: 14842 Days

Day: 12.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 70,663,993 km

• M1: 624,870 km (0.048 R)
• M2: 708,944 km (0.091 R)
• M3: 948,301 km (0.105 R)
• M4: 2,026,303 km (0.113 R)
• M5: 2,131,470 km (0.092 R)
• M6: 2,320,113 km (0.066 R)
• M7: 2,542,565 km (0.061 R)
• M8: 2,656,559 km (0.116 R)
• M9: 2,772,348 km (0.11 R)
• M10: 2,979,092 km (0.113 R)
• M11: 3,376,723 km (0.077 R)
• M12: 3,856,783 km (0.109 R)
• M13: 4,392,792 km (0.117 R)
• M14: 5,132,254 km (0.086 R)
• M15: 5,314,016 km (0.085 R)
• M16: 5,424,120 km (0.097 R)
• M17: 6,606,691 km (0.087 R)
• M18: 7,493,208 km (0.078 R)
• M19: 9,779,213 km (0.098 R)
• M20: 10,508,951 km (0.077 R)
• M21: 11,021,025 km (0.106 R)
• M22: 11,445,883 km (0.09 R)
• M23: 12,360,823 km (0.108 R)
• M24: 12,851,654 km (0.105 R)
• M25: 13,954,340 km (0.087 R)
• M26: 15,191,514 km (0.071 R)
• M27: 15,876,373 km (0.045 R)
• M28: 15,982,588 km (0.074 R)
• M29: 16,142,508 km (0.084 R)
• M30: 16,249,321 km (0.065 R)
• M31: 16,356,433 km (0.102 R)
• M32: 16,895,434 km (0.094 R)
• M33: 17,003,892 km (0.102 R)
• M34: 17,276,160 km (0.096 R)
• M35: 17,385,517 km (0.107 R)
• M36: 17,714,781 km (0.085 R)
• M37: 18,771,391 km (0.079 R)
• M38: 18,939,988 km (0.09 R)
• M39: 19,222,279 km (0.101 R)
• M40: 20,192,571 km (0.117 R)
• M41: 20,712,723 km (0.115 R)
• M42: 20,887,004 km (0.09 R)
• M43: 21,766,041 km (0.113 R)
• M44: 23,621,055 km (0.078 R)
• M45: 24,230,218 km (0.093 R)
• M46: 26,214,184 km (0.117 R)
• M47: 27,225,616 km (0.077 R)
• M48: 27,352,923 km (0.105 R)
• M49: 28,121,109 km (0.037 R)
• M50: 28,766,623 km (0.063 R)
• M51: 30,335,755 km (0.116 R)
• M52: 31,064,297 km (0.098 R)
• M53: 31,865,693 km (0.103 R)
• M54: 31,999,882 km (0.041 R)
• M55: 32,403,647 km (0.115 R)
• M56: 33,556,897 km (0.116 R)
• M57: 33,693,480 km (0.063 R)
• M58: 34,447,902 km (0.069 R)
• M59: 34,792,575 km (0.104 R)
• M60: 35,973,351 km (0.1 R)
• M61: 36,323,111 km (0.084 R)
• M62: 36,674,068 km (0.06 R)
• M63: 36,955,461 km (0.086 R)
• M64: 37,096,532 km (0.087 R)
• M65: 37,237,752 km (0.116 R)
• M66: 38,017,756 km (0.051 R)
• M67: 38,231,381 km (0.079 R)
• M68: 38,731,338 km (0.113 R)
• M69: 39,161,731 km (0.111 R)
• M70: 39,882,493 km (0.1 R)
• M71: 40,244,520 km (0.031 R)
• M72: 41,337,183 km (0.118 R)
• M73: 42,735,175 km (0.075 R)
• M74: 43,999,127 km (0.1 R)
• M75: 45,880,021 km (0.042 R)
• M76: 46,183,555 km (0.118 R)
• M77: 46,335,397 km (0.06 R)
• M78: 47,021,304 km (0.107 R)
• M79: 47,787,245 km (0.111 R)
• M80: 48,711,909 km (0.12 R)
• M81: 50,187,991 km (0.117 R)
• M82: 50,735,519 km (0.118 R)
• M83: 53,024,816 km (0.083 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 452.6

Radius: 6.3

Gravity: 11.4 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 12.08 AU - 13.76 AU

Year: 17134 Days

Day: 16.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 70,663,993 km

• M1: 147,204 km (0.058 R)
• M2: 188,045 km (0.09 R)
• M3: 745,895 km (0.116 R)
• M4: 933,940 km (0.067 R)
• M5: 1,136,944 km (0.043 R)
• M6: 1,531,882 km (0.083 R)
• M7: 1,717,234 km (0.114 R)
• M8: 1,798,914 km (0.097 R)
• M9: 1,881,941 km (0.099 R)
• M10: 1,994,738 km (0.05 R)
• M11: 2,080,607 km (0.053 R)
• M12: 2,346,143 km (0.079 R)
• M13: 3,006,768 km (0.12 R)
• M14: 3,272,902 km (0.093 R)
• M15: 3,792,306 km (0.086 R)
• M16: 4,336,992 km (0.072 R)
• M17: 4,828,870 km (0.103 R)
• M18: 6,113,317 km (0.048 R)
• M19: 6,155,055 km (0.098 R)
• M20: 6,492,697 km (0.069 R)
• M21: 6,620,753 km (0.107 R)
• M22: 7,993,313 km (0.057 R)
• M23: 8,176,571 km (0.114 R)
• M24: 8,500,899 km (0.059 R)
• M25: 8,688,046 km (0.101 R)
• M26: 9,209,694 km (0.052 R)
• M27: 10,085,140 km (0.102 R)
• M28: 10,233,691 km (0.032 R)
• M29: 10,432,806 km (0.075 R)
• M30: 11,293,293 km (0.11 R)
• M31: 12,071,351 km (0.076 R)
• M32: 12,493,367 km (0.077 R)
• M33: 13,514,971 km (0.1 R)
• M34: 14,173,800 km (0.071 R)
• M35: 15,924,095 km (0.102 R)
• M36: 16,619,575 km (0.098 R)
• M37: 17,920,479 km (0.092 R)
• M38: 18,160,583 km (0.067 R)
• M39: 18,643,784 km (0.113 R)
• M40: 18,704,521 km (0.1 R)
• M41: 18,826,144 km (0.096 R)
• M42: 19,070,138 km (0.095 R)
• M43: 20,744,288 km (0.066 R)
• M44: 20,870,249 km (0.091 R)
• M45: 21,186,050 km (0.114 R)
• M46: 21,249,330 km (0.106 R)
• M47: 22,078,701 km (0.075 R)
• M48: 23,375,266 km (0.08 R)
• M49: 23,834,830 km (0.118 R)
• M50: 24,164,843 km (0.103 R)
• M51: 24,430,080 km (0.108 R)
• M52: 24,696,215 km (0.09 R)
• M53: 26,517,719 km (0.046 R)
• M54: 27,617,263 km (0.028 R)
• M55: 27,755,791 km (0.113 R)
• M56: 29,012,712 km (0.036 R)
• M57: 29,789,873 km (0.049 R)
• M58: 30,359,392 km (0.086 R)
• M59: 31,148,371 km (0.118 R)
• M60: 32,746,525 km (0.109 R)
• M61: 32,819,828 km (0.072 R)
• M62: 33,260,543 km (0.119 R)
• M63: 33,407,897 km (0.091 R)
• M64: 34,520,157 km (0.083 R)
• M65: 36,780,581 km (0.115 R)
• M66: 39,010,936 km (0.029 R)
• M67: 40,968,424 km (0.092 R)
• M68: 42,078,440 km (0.115 R)
• M69: 42,557,303 km (0.097 R)
• M70: 43,037,811 km (0.103 R)
• M71: 43,359,297 km (0.068 R)
• M72: 43,681,381 km (0.117 R)
• M73: 44,166,228 km (0.061 R)
• M74: 44,490,407 km (0.111 R)
• M75: 45,141,157 km (0.116 R)
• M76: 45,713,070 km (0.057 R)
• M77: 46,287,376 km (0.098 R)
• M78: 46,369,655 km (0.069 R)
• M79: 46,616,641 km (0.114 R)
• M80: 47,029,382 km (0.096 R)
• M81: 47,775,277 km (0.091 R)
• M82: 48,441,586 km (0.083 R)
• M83: 49,362,809 km (0.086 R)
• M84: 49,867,702 km (0.08 R)
• M85: 50,882,574 km (0.083 R)
• M86: 51,477,824 km (0.085 R)
• M87: 51,989,898 km (0.116 R)
• M88: 54,141,265 km (0.09 R)
• M89: 54,662,015 km (0.089 R)
• M90: 57,997,898 km (0.084 R)
• M91: 58,175,321 km (0.113 R)
• M92: 58,530,616 km (0.096 R)
• M93: 59,243,450 km (0.079 R)
• M94: 59,779,908 km (0.099 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 676.1

Radius: 7.2

Gravity: 13.04 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 12.64 AU - 14.08 AU

Year: 18017 Days

Day: 21.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 70,663,993 km

• M1: 654,191 km (0.097 R)
• M2: 718,818 km (0.119 R)
• M3: 1,656,647 km (0.079 R)
• M4: 1,995,037 km (0.1 R)
• M5: 2,287,950 km (0.096 R)
• M6: 2,629,332 km (0.089 R)
• M7: 2,877,814 km (0.057 R)
• M8: 3,208,575 km (0.108 R)
• M9: 3,397,517 km (0.109 R)
• M10: 4,107,808 km (0.075 R)
• M11: 4,271,767 km (0.102 R)
• M12: 4,733,875 km (0.097 R)
• M13: 4,819,744 km (0.094 R)
• M14: 5,659,736 km (0.063 R)
• M15: 6,496,886 km (0.081 R)
• M16: 6,544,458 km (0.092 R)
• M17: 7,027,210 km (0.092 R)
• M18: 7,223,632 km (0.109 R)
• M19: 7,823,520 km (0.067 R)
• M20: 8,647,954 km (0.108 R)
• M21: 8,752,971 km (0.055 R)
• M22: 9,017,460 km (0.06 R)
• M23: 9,445,909 km (0.098 R)
• M24: 9,608,372 km (0.088 R)
• M25: 9,826,336 km (0.114 R)
• M26: 10,156,349 km (0.099 R)
• M27: 11,111,083 km (0.044 R)
• M28: 11,339,967 km (0.056 R)
• M29: 11,802,225 km (0.099 R)
• M30: 12,094,389 km (0.108 R)
• M31: 12,211,824 km (0.079 R)
• M32: 12,685,600 km (0.057 R)
• M33: 12,804,979 km (0.106 R)
• M34: 13,407,560 km (0.107 R)
• M35: 14,019,415 km (0.075 R)
• M36: 14,577,864 km (0.106 R)
• M37: 15,333,632 km (0.081 R)
• M38: 19,299,322 km (0.117 R)
• M39: 20,267,669 km (0.119 R)
• M40: 22,612,317 km (0.102 R)
• M41: 24,519,241 km (0.068 R)
• M42: 25,041,337 km (0.117 R)
• M43: 25,341,431 km (0.085 R)
• M44: 25,567,174 km (0.079 R)
• M45: 25,718,118 km (0.118 R)
• M46: 27,939,198 km (0.061 R)
• M47: 28,797,740 km (0.101 R)
• M48: 29,664,809 km (0.105 R)
• M49: 30,780,809 km (0.111 R)
• M50: 32,480,390 km (0.115 R)
• M51: 33,135,928 km (0.118 R)
• M52: 33,712,927 km (0.09 R)
• M53: 34,127,313 km (0.087 R)
• M54: 35,716,791 km (0.081 R)
• M55: 37,415,774 km (0.086 R)
• M56: 39,314,919 km (0.072 R)
• M57: 39,925,877 km (0.082 R)
• M58: 40,013,391 km (0.055 R)
• M59: 40,276,235 km (0.1 R)
• M60: 40,451,863 km (0.116 R)
• M61: 40,539,826 km (0.066 R)
• M62: 41,333,742 km (0.065 R)
• M63: 42,132,894 km (0.025 R)
• M64: 42,668,454 km (0.059 R)
• M65: 42,937,132 km (0.114 R)
• M66: 43,476,133 km (0.113 R)
• M67: 43,656,249 km (0.052 R)
• M68: 44,469,912 km (0.03 R)
• M69: 44,560,718 km (0.105 R)
• M70: 44,651,524 km (0.092 R)
• M71: 44,924,241 km (0.098 R)
• M72: 46,112,496 km (0.086 R)
• M73: 46,664,363 km (0.032 R)
• M74: 47,960,629 km (0.091 R)
• M75: 48,146,728 km (0.106 R)
• M76: 48,333,127 km (0.059 R)
• M77: 48,613,174 km (0.115 R)
• M78: 49,456,607 km (0.099 R)
• M79: 51,347,824 km (0.107 R)
• M80: 51,824,442 km (0.083 R)
• M81: 52,974,102 km (0.097 R)
• M82: 54,132,139 km (0.079 R)
• M83: 54,616,986 km (0.045 R)
• M84: 54,714,224 km (0.08 R)
• M85: 56,374,910 km (0.11 R)
• M86: 56,964,924 km (0.115 R)
• M87: 57,162,094 km (0.101 R)
• M88: 57,359,414 km (0.042 R)
• M89: 58,548,418 km (0.095 R)
• M90: 59,445,407 km (0.08 R)
• M91: 61,253,147 km (0.112 R)
• M92: 62,163,750 km (0.106 R)
• M93: 62,671,634 km (0.119 R)
• M94: 66,575,840 km (0.112 R)
• M95: 68,347,826 km (0.11 R)
• M96: 68,662,131 km (0.082 R)
• M97: 69,082,053 km (0.092 R)
• M98: 69,187,070 km (0.1 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 364 - 16,611 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit