🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.77 AU - 0.99 AU

Year: 309 Days

Day: 25.9 Hours

Environment

Temp: 51 °C

Axial Tilt: 23.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.58 AU - 2.38 AU

Year: 1044 Days

Day: 33.7 Hours

Environment

Temp: -65 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.85 AU - 2.41 AU

Year: 1165 Days

Day: 26.2 Hours

Environment

Temp: -80 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.8 AU - 2.72 AU

Year: 1273 Days

Day: 38.8 Hours

Environment

Temp: -80 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,580,552 km

• M1: 185,352 km (0.034 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.45 AU - 2.49 AU

Year: 1455 Days

Day: 18.2 Hours

Environment

Temp: -89 °C

Axial Tilt: 109.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,580,552 km

• M1: 329,415 km (0.106 R)
• M2: 716,723 km (0.115 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.46 AU - 3.26 AU

Year: 1812 Days

Day: 25.3 Hours

Environment

Temp: -115 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.37 AU - 3.37 AU

Year: 1822 Days

Day: 20.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.7

Radius: 8.2

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 6.55 AU - 7.43 AU

Year: 6925 Days

Day: 9.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 61,580,552 km

• M1: 192,383 km (0.088 R)
• M2: 376,837 km (0.064 R)
• M3: 469,887 km (0.116 R)
• M4: 668,403 km (0.117 R)
• M5: 784,491 km (0.084 R)
• M6: 865,723 km (0.083 R)
• M7: 1,204,263 km (0.117 R)
• M8: 1,739,524 km (0.038 R)
• M9: 1,829,283 km (0.071 R)
• M10: 2,088,985 km (0.079 R)
• M11: 2,301,414 km (0.084 R)
• M12: 2,873,625 km (0.066 R)
• M13: 3,625,205 km (0.091 R)
• M14: 3,928,141 km (0.071 R)
• M15: 4,410,145 km (0.112 R)
• M16: 4,583,230 km (0.117 R)
• M17: 4,733,426 km (0.091 R)
• M18: 4,885,268 km (0.104 R)
• M19: 4,987,443 km (0.119 R)
• M20: 5,245,949 km (0.1 R)
• M21: 5,324,338 km (0.092 R)
• M22: 5,749,046 km (0.107 R)
• M23: 6,047,344 km (0.097 R)
• M24: 6,772,595 km (0.119 R)
• M25: 6,858,165 km (0.096 R)
• M26: 7,495,751 km (0.097 R)
• M27: 8,182,555 km (0.102 R)
• M28: 8,273,660 km (0.119 R)
• M29: 8,889,554 km (0.108 R)
• M30: 8,951,937 km (0.077 R)
• M31: 9,045,734 km (0.104 R)
• M32: 9,297,657 km (0.104 R)
• M33: 10,034,876 km (0.112 R)
• M34: 10,724,223 km (0.104 R)
• M35: 12,148,544 km (0.066 R)
• M36: 12,847,465 km (0.105 R)
• M37: 13,273,071 km (0.109 R)
• M38: 13,415,937 km (0.036 R)
• M39: 13,631,208 km (0.103 R)
• M40: 13,703,315 km (0.112 R)
• M41: 13,847,676 km (0.075 R)
• M42: 14,174,548 km (0.059 R)
• M43: 15,244,921 km (0.032 R)
• M44: 15,507,166 km (0.097 R)
• M45: 15,620,112 km (0.091 R)
• M46: 15,771,056 km (0.099 R)
• M47: 15,846,603 km (0.039 R)
• M48: 16,609,552 km (0.084 R)
• M49: 17,111,902 km (0.036 R)
• M50: 17,345,574 km (0.072 R)
• M51: 18,131,561 km (0.085 R)
• M52: 18,688,813 km (0.083 R)
• M53: 19,170,818 km (0.045 R)
• M54: 19,575,779 km (0.079 R)
• M55: 20,106,253 km (0.097 R)
• M56: 20,229,372 km (0.098 R)
• M57: 20,641,514 km (0.076 R)
• M58: 20,807,119 km (0.06 R)
• M59: 20,890,146 km (0.078 R)
• M60: 20,973,173 km (0.098 R)
• M61: 21,306,776 km (0.098 R)
• M62: 21,599,988 km (0.093 R)
• M63: 21,726,099 km (0.055 R)
• M64: 22,105,778 km (0.118 R)
• M65: 22,829,084 km (0.08 R)
• M66: 22,957,439 km (0.046 R)
• M67: 23,863,254 km (0.111 R)
• M68: 24,124,302 km (0.118 R)
• M69: 24,517,445 km (0.07 R)
• M70: 24,648,942 km (0.104 R)
• M71: 24,868,701 km (0.082 R)
• M72: 25,089,208 km (0.075 R)
• M73: 25,576,299 km (0.103 R)
• M74: 26,740,320 km (0.07 R)
• M75: 26,830,528 km (0.089 R)
• M76: 27,192,555 km (0.074 R)
• M77: 27,283,360 km (0.086 R)
• M78: 27,510,600 km (0.072 R)
• M79: 27,601,705 km (0.059 R)
• M80: 28,980,399 km (0.11 R)
• M81: 29,119,525 km (0.059 R)
• M82: 29,351,850 km (0.036 R)
• M83: 29,538,100 km (0.074 R)
• M84: 30,287,286 km (0.074 R)
• M85: 31,327,589 km (0.071 R)
• M86: 31,756,486 km (0.066 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 624.5

Radius: 14.9

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 9.57 AU - 10.59 AU

Year: 11993 Days

Day: 9.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 61,580,552 km

• M1: 215,870 km (0.086 R)
• M2: 1,174,343 km (0.074 R)
• M3: 1,346,082 km (0.113 R)
• M4: 1,596,808 km (0.099 R)
• M5: 1,913,506 km (0.062 R)
• M6: 2,304,406 km (0.033 R)
• M7: 3,071,843 km (0.076 R)
• M8: 3,849,602 km (0.08 R)
• M9: 4,078,337 km (0.102 R)
• M10: 4,277,901 km (0.103 R)
• M11: 4,583,529 km (0.069 R)
• M12: 5,180,425 km (0.053 R)
• M13: 6,447,519 km (0.071 R)
• M14: 6,838,119 km (0.109 R)
• M15: 6,956,750 km (0.104 R)
• M16: 8,014,108 km (0.052 R)
• M17: 8,519,150 km (0.116 R)
• M18: 8,991,131 km (0.034 R)
• M19: 9,471,789 km (0.112 R)
• M20: 9,648,763 km (0.101 R)
• M21: 9,871,365 km (0.074 R)
• M22: 10,095,762 km (0.09 R)
• M23: 10,733,049 km (0.104 R)
• M24: 12,625,312 km (0.087 R)
• M25: 12,771,320 km (0.087 R)
• M26: 13,809,529 km (0.089 R)
• M27: 14,060,853 km (0.06 R)
• M28: 14,262,811 km (0.112 R)
• M29: 14,516,828 km (0.04 R)
• M30: 14,823,503 km (0.113 R)
• M31: 15,287,706 km (0.103 R)
• M32: 15,809,054 km (0.099 R)
• M33: 16,283,279 km (0.112 R)
• M34: 16,389,344 km (0.056 R)
• M35: 16,708,736 km (0.093 R)
• M36: 16,815,698 km (0.045 R)
• M37: 17,353,802 km (0.04 R)
• M38: 18,946,570 km (0.096 R)
• M39: 19,394,018 km (0.097 R)
• M40: 19,562,764 km (0.1 R)
• M41: 19,788,507 km (0.043 R)
• M42: 20,242,686 km (0.109 R)
• M43: 20,642,861 km (0.089 R)
• M44: 21,161,217 km (0.112 R)
• M45: 22,034,719 km (0.052 R)
• M46: 23,277,578 km (0.095 R)
• M47: 23,397,107 km (0.116 R)
• M48: 26,016,416 km (0.11 R)
• M49: 26,513,979 km (0.1 R)
• M50: 26,951,852 km (0.095 R)
• M51: 27,203,326 km (0.111 R)
• M52: 27,771,648 km (0.071 R)
• M53: 28,089,095 km (0.087 R)
• M54: 28,280,131 km (0.082 R)
• M55: 28,407,738 km (0.113 R)
• M56: 28,727,578 km (0.057 R)
• M57: 29,112,942 km (0.106 R)
• M58: 30,344,731 km (0.104 R)
• M59: 30,802,800 km (0.111 R)
• M60: 31,527,452 km (0.049 R)
• M61: 32,591,243 km (0.088 R)
• M62: 33,464,445 km (0.078 R)
• M63: 35,233,590 km (0.098 R)
• M64: 36,406,736 km (0.085 R)
• M65: 38,720,566 km (0.105 R)
• M66: 39,004,354 km (0.097 R)
• M67: 39,931,112 km (0.102 R)
• M68: 40,937,308 km (0.094 R)
• M69: 41,081,670 km (0.103 R)
• M70: 41,733,767 km (0.111 R)
• M71: 42,243,148 km (0.101 R)
• M72: 43,562,750 km (0.082 R)
• M73: 43,931,808 km (0.06 R)
• M74: 44,153,662 km (0.089 R)
• M75: 44,524,216 km (0.102 R)
• M76: 46,618,885 km (0.09 R)
• M77: 49,051,646 km (0.061 R)
• M78: 49,435,514 km (0.093 R)
• M79: 49,974,665 km (0.119 R)
• M80: 50,129,050 km (0.116 R)
• M81: 50,283,584 km (0.058 R)
• M82: 51,447,755 km (0.055 R)
• M83: 52,072,326 km (0.103 R)
• M84: 52,385,434 km (0.11 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 161

Radius: 3.9

Gravity: 10.59 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 17.83 AU - 19.35 AU

Year: 30036 Days

Day: 20.7 Hours

Environment

Temp: -209 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 61,580,552 km

• M1: 84,523 km (0.117 R)
• M2: 129,402 km (0.119 R)
• M3: 321,486 km (0.068 R)
• M4: 417,378 km (0.049 R)
• M5: 1,163,722 km (0.082 R)
• M6: 1,765,554 km (0.064 R)
• M7: 1,821,803 km (0.082 R)
• M8: 2,082,552 km (0.067 R)
• M9: 2,112,172 km (0.086 R)
• M10: 2,324,003 km (0.096 R)
• M11: 2,448,169 km (0.063 R)
• M12: 2,479,585 km (0.037 R)
• M13: 3,168,632 km (0.09 R)
• M14: 3,623,260 km (0.115 R)
• M15: 3,659,014 km (0.116 R)
• M16: 4,786,833 km (0.111 R)
• M17: 5,184,763 km (0.109 R)
• M18: 5,387,767 km (0.068 R)
• M19: 6,139,945 km (0.1 R)
• M20: 6,268,450 km (0.077 R)
• M21: 6,311,534 km (0.065 R)
• M22: 7,510,412 km (0.114 R)
• M23: 7,693,968 km (0.091 R)
• M24: 8,490,128 km (0.065 R)
• M25: 8,681,164 km (0.057 R)
• M26: 8,873,697 km (0.051 R)
• M27: 10,159,191 km (0.115 R)
• M28: 10,209,905 km (0.107 R)
• M29: 10,515,234 km (0.062 R)
• M30: 10,566,397 km (0.112 R)
• M31: 12,086,311 km (0.097 R)
• M32: 12,301,283 km (0.088 R)
• M33: 13,228,790 km (0.072 R)
• M34: 13,784,845 km (0.118 R)
• M35: 14,862,399 km (0.102 R)
• M36: 16,677,470 km (0.095 R)
• M37: 17,217,369 km (0.078 R)
• M38: 17,885,173 km (0.095 R)
• M39: 18,130,065 km (0.119 R)
• M40: 18,314,370 km (0.065 R)
• M41: 19,308,298 km (0.069 R)
• M42: 20,767,476 km (0.115 R)
• M43: 21,089,410 km (0.028 R)
• M44: 21,542,841 km (0.072 R)
• M45: 22,196,135 km (0.041 R)
• M46: 22,591,223 km (0.103 R)
• M47: 22,922,283 km (0.119 R)
• M48: 23,924,888 km (0.077 R)
• M49: 25,010,071 km (0.098 R)
• M50: 26,111,261 km (0.116 R)
• M51: 27,368,781 km (0.104 R)
• M52: 27,580,312 km (0.079 R)
• M53: 29,580,436 km (0.1 R)
• M54: 29,869,908 km (0.107 R)
• M55: 30,597,851 km (0.052 R)
• M56: 31,774,737 km (0.065 R)
• M57: 32,443,141 km (0.077 R)
• M58: 33,567,369 km (0.095 R)
• M59: 34,020,800 km (0.115 R)
• M60: 34,476,026 km (0.08 R)
• M61: 35,162,830 km (0.12 R)
• M62: 36,085,550 km (0.072 R)
• M63: 36,240,084 km (0.079 R)
• M64: 36,627,393 km (0.049 R)
• M65: 37,016,048 km (0.08 R)
• M66: 38,900,982 km (0.108 R)
• M67: 40,174,658 km (0.072 R)
• M68: 40,334,877 km (0.105 R)
• M69: 41,058,332 km (0.088 R)
• M70: 41,138,966 km (0.07 R)
• M71: 42,029,671 km (0.053 R)
• M72: 42,681,320 km (0.107 R)
• M73: 43,008,490 km (0.09 R)
• M74: 43,747,504 km (0.116 R)
• M75: 44,739,338 km (0.106 R)
• M76: 45,571,551 km (0.105 R)
• M77: 46,157,077 km (0.107 R)
• M78: 46,492,924 km (0.118 R)
• M79: 48,865,696 km (0.072 R)
• M80: 50,325,472 km (0.075 R)
• M81: 50,843,978 km (0.061 R)
• M82: 51,451,345 km (0.078 R)
• M83: 51,973,741 km (0.073 R)
• M84: 52,235,687 km (0.073 R)
• M85: 53,023,918 km (0.071 R)
• M86: 54,523,637 km (0.057 R)
• M87: 55,056,205 km (0.055 R)
• M88: 55,145,066 km (0.117 R)
• M89: 56,395,256 km (0.077 R)
• M90: 57,113,774 km (0.077 R)
• M91: 57,835,434 km (0.11 R)
• M92: 58,741,549 km (0.108 R)
• M93: 59,105,371 km (0.1 R)
• M94: 60,568,139 km (0.111 R)
• M95: 61,580,617 km (0.027 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 313 - 12,424 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit