🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.44 AU - 0.6 AU

Year: 137 Days

Day: 32.3 Hours

Environment

Temp: 262 °C

Axial Tilt: 16.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.91 AU - 1.01 AU

Year: 344 Days

Day: 40.4 Hours

Environment

Temp: 28 °C

Axial Tilt: 28.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 26,320,127 km

• M1: 21,991 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.92 AU - 1.34 AU

Year: 439 Days

Day: 33.5 Hours

Environment

Temp: 2 °C

Axial Tilt: 4.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.3 AU - 3.66 AU

Year: 1879 Days

Day: 23 Hours

Environment

Temp: -92 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,320,127 km

• M1: 1,471,295 km (0.112 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.78 AU - 4.5 AU

Year: 2537 Days

Day: 42.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,320,127 km

• M1: 641,176 km (0.03 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.96 AU - 4.98 AU

Year: 3452 Days

Day: 23.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 43.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.3

Radius: 8.5

Gravity: 9.01 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 5.82 AU - 6.1 AU

Year: 5314 Days

Day: 14.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 26,320,127 km

• M1: 116,537 km (0.05 R)
• M2: 250,128 km (0.117 R)
• M3: 460,612 km (0.118 R)
• M4: 536,159 km (0.087 R)
• M5: 701,165 km (0.114 R)
• M6: 790,026 km (0.069 R)
• M7: 869,463 km (0.071 R)
• M8: 923,916 km (0.068 R)
• M9: 1,124,527 km (0.025 R)
• M10: 1,402,929 km (0.107 R)
• M11: 1,467,705 km (0.093 R)
• M12: 1,737,430 km (0.102 R)
• M13: 1,842,747 km (0.055 R)
• M14: 1,914,105 km (0.088 R)
• M15: 2,041,263 km (0.069 R)
• M16: 2,284,958 km (0.095 R)
• M17: 2,400,747 km (0.11 R)
• M18: 2,658,055 km (0.118 R)
• M19: 2,820,967 km (0.088 R)
• M20: 3,156,665 km (0.114 R)
• M21: 3,285,917 km (0.068 R)
• M22: 3,351,142 km (0.096 R)
• M23: 3,616,678 km (0.102 R)
• M24: 4,144,459 km (0.11 R)
• M25: 4,238,706 km (0.114 R)
• M26: 4,333,701 km (0.076 R)
• M27: 4,405,508 km (0.105 R)
• M28: 4,477,614 km (0.103 R)
• M29: 4,623,023 km (0.096 R)
• M30: 4,696,326 km (0.035 R)
• M31: 4,770,078 km (0.088 R)
• M32: 5,220,517 km (0.05 R)
• M33: 5,476,628 km (0.071 R)
• M34: 5,710,749 km (0.051 R)
• M35: 6,215,642 km (0.081 R)
• M36: 6,296,724 km (0.034 R)
• M37: 6,985,772 km (0.077 R)
• M38: 7,098,120 km (0.093 R)
• M39: 7,496,648 km (0.098 R)
• M40: 7,669,584 km (0.081 R)
• M41: 7,814,843 km (0.077 R)
• M42: 7,931,530 km (0.102 R)
• M43: 8,166,997 km (0.106 R)
• M44: 8,374,788 km (0.058 R)
• M45: 9,658,188 km (0.078 R)
• M46: 9,783,551 km (0.057 R)
• M47: 10,354,566 km (0.1 R)
• M48: 10,741,426 km (0.076 R)
• M49: 11,297,332 km (0.095 R)
• M50: 11,695,412 km (0.103 R)
• M51: 12,335,092 km (0.089 R)
• M52: 12,437,268 km (0.083 R)
• M53: 12,573,701 km (0.097 R)
• M54: 13,298,503 km (0.086 R)
• M55: 14,321,752 km (0.107 R)
• M56: 14,429,014 km (0.046 R)
• M57: 14,500,671 km (0.038 R)
• M58: 14,716,391 km (0.116 R)
• M59: 15,922,001 km (0.12 R)
• M60: 17,311,017 km (0.077 R)
• M61: 20,243,285 km (0.039 R)
• M62: 20,444,195 km (0.049 R)
• M63: 20,565,070 km (0.071 R)
• M64: 21,173,035 km (0.115 R)
• M65: 21,376,937 km (0.055 R)
• M66: 21,745,696 km (0.077 R)
• M67: 21,869,114 km (0.118 R)
• M68: 21,951,393 km (0.094 R)
• M69: 22,033,971 km (0.087 R)
• M70: 22,157,838 km (0.102 R)
• M71: 22,406,470 km (0.051 R)
• M72: 22,864,539 km (0.107 R)
• M73: 23,917,109 km (0.117 R)
• M74: 24,086,903 km (0.1 R)
• M75: 25,287,276 km (0.064 R)
• M76: 25,590,511 km (0.107 R)
• M77: 26,156,589 km (0.064 R)
• M78: 27,212,601 km (0.117 R)
• M79: 28,462,192 km (0.119 R)
• M80: 28,732,365 km (0.102 R)
• M81: 28,913,080 km (0.117 R)
• M82: 29,776,110 km (0.12 R)
• M83: 30,371,509 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.8

Radius: 10.2

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 6.74 AU - 10.58 AU

Year: 9308 Days

Day: 9.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 26,320,127 km

• M1: 130,300 km (0.118 R)
• M2: 206,146 km (0.073 R)
• M3: 320,289 km (0.106 R)
• M4: 394,490 km (0.04 R)
• M5: 464,053 km (0.106 R)
• M6: 645,964 km (0.109 R)
• M7: 731,683 km (0.032 R)
• M8: 1,063,641 km (0.09 R)
• M9: 1,149,510 km (0.119 R)
• M10: 1,440,777 km (0.113 R)
• M11: 1,674,599 km (0.11 R)
• M12: 1,796,222 km (0.096 R)
• M13: 2,289,895 km (0.081 R)
• M14: 2,752,451 km (0.1 R)
• M15: 4,005,034 km (0.036 R)
• M16: 4,141,767 km (0.056 R)
• M17: 4,561,239 km (0.117 R)
• M18: 4,790,573 km (0.104 R)
• M19: 4,994,325 km (0.092 R)
• M20: 5,714,788 km (0.102 R)
• M21: 6,308,093 km (0.097 R)
• M22: 6,563,906 km (0.103 R)
• M23: 7,151,825 km (0.102 R)
• M24: 7,318,178 km (0.056 R)
• M25: 7,620,815 km (0.064 R)
• M26: 8,412,935 km (0.082 R)
• M27: 9,231,086 km (0.1 R)
• M28: 9,778,315 km (0.05 R)
• M29: 10,000,169 km (0.106 R)
• M30: 10,751,749 km (0.067 R)
• M31: 10,980,783 km (0.098 R)
• M32: 11,250,059 km (0.091 R)
• M33: 11,560,475 km (0.08 R)
• M34: 11,913,077 km (0.079 R)
• M35: 12,189,833 km (0.048 R)
• M36: 12,709,386 km (0.108 R)
• M37: 13,481,611 km (0.103 R)
• M38: 13,646,168 km (0.106 R)
• M39: 13,811,324 km (0.047 R)
• M40: 14,394,756 km (0.118 R)
• M41: 14,563,054 km (0.099 R)
• M42: 15,413,667 km (0.112 R)
• M43: 15,715,256 km (0.092 R)
• M44: 16,411,934 km (0.102 R)
• M45: 16,719,806 km (0.114 R)
• M46: 16,985,342 km (0.119 R)
• M47: 17,296,805 km (0.119 R)
• M48: 17,925,565 km (0.085 R)
• M49: 18,653,209 km (0.119 R)
• M50: 18,836,616 km (0.104 R)
• M51: 19,158,999 km (0.119 R)
• M52: 19,483,327 km (0.112 R)
• M53: 19,762,776 km (0.116 R)
• M54: 21,275,211 km (0.079 R)
• M55: 21,611,058 km (0.103 R)
• M56: 22,580,153 km (0.1 R)
• M57: 23,761,677 km (0.088 R)
• M58: 23,861,160 km (0.119 R)
• M59: 23,960,642 km (0.097 R)
• M60: 24,210,022 km (0.056 R)
• M61: 24,310,103 km (0.119 R)
• M62: 25,419,072 km (0.079 R)
• M63: 25,724,401 km (0.085 R)
• M64: 27,009,746 km (0.082 R)
• M65: 28,474,010 km (0.112 R)
• M66: 28,632,434 km (0.06 R)
• M67: 30,232,533 km (0.11 R)
• M68: 30,394,248 km (0.097 R)
• M69: 30,772,432 km (0.12 R)
• M70: 31,971,309 km (0.055 R)
• M71: 32,190,919 km (0.11 R)
• M72: 32,908,091 km (0.051 R)
• M73: 33,129,944 km (0.077 R)
• M74: 33,407,748 km (0.084 R)
• M75: 34,302,193 km (0.116 R)
• M76: 34,639,537 km (0.084 R)
• M77: 35,204,418 km (0.119 R)
• M78: 35,488,056 km (0.075 R)
• M79: 35,886,285 km (0.095 R)
• M80: 36,629,936 km (0.066 R)
• M81: 37,436,418 km (0.08 R)
• M82: 38,890,958 km (0.115 R)
• M83: 39,125,528 km (0.101 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.3

Radius: 10.3

Gravity: 9.27 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 7.95 AU - 10.15 AU

Year: 9944 Days

Day: 7.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 26,320,127 km

• M1: 217,067 km (0.057 R)
• M2: 479,910 km (0.084 R)
• M3: 658,231 km (0.103 R)
• M4: 1,060,051 km (0.047 R)
• M5: 1,188,106 km (0.106 R)
• M6: 1,776,774 km (0.076 R)
• M7: 2,531,645 km (0.025 R)
• M8: 2,793,740 km (0.111 R)
• M9: 3,156,964 km (0.098 R)
• M10: 3,762,835 km (0.054 R)
• M11: 3,828,658 km (0.109 R)
• M12: 4,198,015 km (0.051 R)
• M13: 4,473,874 km (0.09 R)
• M14: 4,649,352 km (0.076 R)
• M15: 5,043,393 km (0.082 R)
• M16: 5,116,247 km (0.086 R)
• M17: 5,226,052 km (0.115 R)
• M18: 5,598,102 km (0.096 R)
• M19: 6,725,172 km (0.072 R)
• M20: 7,048,304 km (0.1 R)
• M21: 8,218,757 km (0.087 R)
• M22: 8,520,796 km (0.101 R)
• M23: 9,314,263 km (0.085 R)
• M24: 9,403,872 km (0.119 R)
• M25: 10,455,096 km (0.09 R)
• M26: 10,970,909 km (0.051 R)
• M27: 11,065,605 km (0.073 R)
• M28: 11,639,612 km (0.106 R)
• M29: 12,223,193 km (0.1 R)
• M30: 13,216,972 km (0.111 R)
• M31: 13,418,929 km (0.067 R)
• M32: 13,621,784 km (0.079 R)
• M33: 14,443,674 km (0.052 R)
• M34: 14,703,676 km (0.035 R)
• M35: 16,567,665 km (0.075 R)
• M36: 16,894,686 km (0.103 R)
• M37: 17,444,309 km (0.077 R)
• M38: 17,721,364 km (0.113 R)
• M39: 18,055,715 km (0.092 R)
• M40: 18,279,813 km (0.074 R)
• M41: 18,504,957 km (0.064 R)
• M42: 18,617,754 km (0.107 R)
• M43: 19,299,771 km (0.117 R)
• M44: 19,414,213 km (0.086 R)
• M45: 20,105,655 km (0.062 R)
• M46: 20,571,203 km (0.102 R)
• M47: 20,805,174 km (0.073 R)
• M48: 21,572,163 km (0.086 R)
• M49: 21,869,563 km (0.049 R)
• M50: 22,528,542 km (0.069 R)
• M51: 23,072,779 km (0.03 R)
• M52: 24,668,838 km (0.095 R)
• M53: 24,980,002 km (0.054 R)
• M54: 26,300,502 km (0.11 R)
• M55: 26,681,827 km (0.072 R)
• M56: 28,681,801 km (0.088 R)
• M57: 28,877,924 km (0.106 R)
• M58: 29,074,496 km (0.058 R)
• M59: 29,534,808 km (0.118 R)
• M60: 31,534,782 km (0.078 R)
• M61: 31,804,807 km (0.085 R)
• M62: 32,347,099 km (0.116 R)
• M63: 32,483,083 km (0.103 R)
• M64: 33,371,994 km (0.072 R)
• M65: 34,199,569 km (0.072 R)
• M66: 34,824,739 km (0.104 R)
• M67: 35,875,065 km (0.085 R)
• M68: 35,945,526 km (0.075 R)
• M69: 38,150,299 km (0.087 R)
• M70: 40,545,212 km (0.098 R)
• M71: 41,501,890 km (0.116 R)
• M72: 42,615,048 km (0.089 R)
• M73: 43,437,687 km (0.108 R)
• M74: 43,888,575 km (0.11 R)
• M75: 44,039,220 km (0.108 R)
• M76: 44,114,467 km (0.117 R)
• M77: 46,013,014 km (0.098 R)
• M78: 46,472,728 km (0.072 R)
• M79: 46,856,895 km (0.097 R)
• M80: 46,933,789 km (0.053 R)
• M81: 47,010,832 km (0.11 R)
• M82: 47,783,205 km (0.114 R)
• M83: 48,715,499 km (0.11 R)
• M84: 49,027,710 km (0.099 R)
• M85: 50,203,998 km (0.101 R)
• M86: 50,835,301 km (0.1 R)
• M87: 52,904,838 km (0.087 R)
• M88: 53,145,392 km (0.076 R)
• M89: 53,225,576 km (0.082 R)
• M90: 53,386,244 km (0.101 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.7

Radius: 10.5

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 7.83 AU - 11.01 AU

Year: 10560 Days

Day: 5.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 26,320,127 km

• M1: 142,716 km (0.063 R)
• M2: 273,465 km (0.117 R)
• M3: 397,482 km (0.044 R)
• M4: 496,366 km (0.077 R)
• M5: 574,605 km (0.072 R)
• M6: 1,021,604 km (0.101 R)
• M7: 1,112,260 km (0.112 R)
• M8: 1,192,145 km (0.041 R)
• M9: 2,113,968 km (0.064 R)
• M10: 2,316,673 km (0.115 R)
• M11: 2,437,996 km (0.111 R)
• M12: 2,796,283 km (0.119 R)
• M13: 3,095,030 km (0.093 R)
• M14: 4,585,474 km (0.103 R)
• M15: 5,208,549 km (0.096 R)
• M16: 5,576,709 km (0.108 R)
• M17: 5,670,058 km (0.115 R)
• M18: 5,977,183 km (0.092 R)
• M19: 6,241,223 km (0.096 R)
• M20: 6,582,905 km (0.115 R)
• M21: 6,855,771 km (0.041 R)
• M22: 7,284,668 km (0.105 R)
• M23: 7,386,844 km (0.106 R)
• M24: 7,722,242 km (0.051 R)
• M25: 7,931,230 km (0.074 R)
• M26: 8,274,707 km (0.067 R)
• M27: 8,488,632 km (0.085 R)
• M28: 8,623,120 km (0.108 R)
• M29: 9,501,260 km (0.101 R)
• M30: 11,046,905 km (0.025 R)
• M31: 11,223,580 km (0.092 R)
• M32: 13,539,654 km (0.119 R)
• M33: 14,300,958 km (0.072 R)
• M34: 15,337,522 km (0.057 R)
• M35: 15,732,460 km (0.076 R)
• M36: 16,164,200 km (0.107 R)
• M37: 16,431,830 km (0.074 R)
• M38: 17,619,637 km (0.077 R)
• M39: 17,964,161 km (0.083 R)
• M40: 18,659,941 km (0.114 R)
• M41: 18,870,275 km (0.052 R)
• M42: 19,328,942 km (0.088 R)
• M43: 19,506,366 km (0.03 R)
• M44: 20,763,137 km (0.1 R)
• M45: 21,273,116 km (0.088 R)
• M46: 21,861,036 km (0.065 R)
• M47: 22,678,140 km (0.109 R)
• M48: 22,902,836 km (0.106 R)
• M49: 23,241,076 km (0.096 R)
• M50: 23,429,719 km (0.107 R)
• M51: 23,618,961 km (0.057 R)
• M52: 23,808,651 km (0.093 R)
• M53: 24,151,230 km (0.083 R)
• M54: 24,649,241 km (0.082 R)
• M55: 25,073,202 km (0.077 R)
• M56: 25,266,632 km (0.029 R)
• M57: 25,967,348 km (0.096 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 194 - 15,976 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit