🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.66 AU - 1.02 AU

Year: 271 Days

Day: 32 Hours

Environment

Temp: 176 °C

Axial Tilt: 32.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 103,000,113 km

• M1: 96,939 km (0.11 R)
• M2: 752,028 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.54 AU - 1.9 AU

Year: 793 Days

Day: 41.9 Hours

Environment

Temp: -26 °C

Axial Tilt: 43.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,000,113 km

• M1: 1,396,047 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.33 AU - 3.65 AU

Year: 1817 Days

Day: 42.9 Hours

Environment

Temp: -92 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 4.35 AU - 6.61 AU

Year: 4509 Days

Day: 13.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 47.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 4.73 AU - 6.23 AU

Year: 4509 Days

Day: 46.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.5

Radius: 14.8

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 6.92 AU - 8.62 AU

Year: 7612 Days

Day: 7.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 103,000,113 km

• M1: 264,190 km (0.109 R)
• M2: 459,714 km (0.034 R)
• M3: 612,304 km (0.08 R)
• M4: 709,094 km (0.088 R)
• M5: 812,167 km (0.113 R)
• M6: 907,311 km (0.077 R)
• M7: 1,125,724 km (0.06 R)
• M8: 1,313,769 km (0.07 R)
• M9: 1,495,829 km (0.079 R)
• M10: 1,812,677 km (0.111 R)
• M11: 2,017,327 km (0.085 R)
• M12: 2,171,114 km (0.071 R)
• M13: 2,409,423 km (0.031 R)
• M14: 2,614,821 km (0.095 R)
• M15: 2,804,661 km (0.078 R)
• M16: 3,021,279 km (0.099 R)
• M17: 3,402,155 km (0.05 R)
• M18: 4,063,527 km (0.093 R)
• M19: 4,484,795 km (0.08 R)
• M20: 4,585,923 km (0.102 R)
• M21: 4,790,722 km (0.059 R)
• M22: 5,262,554 km (0.106 R)
• M23: 6,507,059 km (0.032 R)
• M24: 6,912,469 km (0.114 R)
• M25: 7,596,430 km (0.106 R)
• M26: 9,286,288 km (0.077 R)
• M27: 9,974,139 km (0.037 R)
• M28: 10,746,363 km (0.119 R)
• M29: 10,951,013 km (0.066 R)
• M30: 11,088,194 km (0.075 R)
• M31: 12,029,015 km (0.067 R)
• M32: 12,135,080 km (0.049 R)
• M33: 12,670,491 km (0.068 R)
• M34: 12,995,417 km (0.072 R)
• M35: 13,140,677 km (0.091 R)
• M36: 13,323,186 km (0.09 R)
• M37: 14,397,598 km (0.119 R)
• M38: 14,812,583 km (0.098 R)
• M39: 14,964,425 km (0.053 R)
• M40: 15,231,457 km (0.119 R)
• M41: 15,615,624 km (0.105 R)
• M42: 15,964,038 km (0.093 R)
• M43: 16,275,949 km (0.1 R)
• M44: 16,472,072 km (0.076 R)
• M45: 17,024,986 km (0.079 R)
• M46: 17,624,275 km (0.066 R)
• M47: 17,946,808 km (0.078 R)
• M48: 19,297,527 km (0.098 R)
• M49: 19,505,169 km (0.099 R)
• M50: 19,755,147 km (0.116 R)
• M51: 20,342,618 km (0.081 R)
• M52: 20,765,830 km (0.033 R)
• M53: 21,836,502 km (0.114 R)
• M54: 22,706,114 km (0.074 R)
• M55: 22,925,275 km (0.056 R)
• M56: 23,189,166 km (0.089 R)
• M57: 23,853,380 km (0.072 R)
• M58: 24,299,631 km (0.085 R)
• M59: 24,929,139 km (0.115 R)
• M60: 25,110,003 km (0.065 R)
• M61: 25,609,510 km (0.086 R)
• M62: 25,746,392 km (0.053 R)
• M63: 27,593,776 km (0.083 R)
• M64: 27,921,545 km (0.101 R)
• M65: 28,203,387 km (0.109 R)
• M66: 28,912,332 km (0.066 R)
• M67: 29,435,924 km (0.09 R)
• M68: 29,531,517 km (0.103 R)
• M69: 30,203,212 km (0.096 R)
• M70: 30,347,873 km (0.074 R)
• M71: 30,928,462 km (0.092 R)
• M72: 31,415,254 km (0.076 R)
• M73: 32,346,949 km (0.095 R)
• M74: 32,445,534 km (0.062 R)
• M75: 33,039,288 km (0.107 R)
• M76: 33,337,586 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 755.3

Radius: 12

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 10.22 AU - 15.12 AU

Year: 15851 Days

Day: 11.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 103,000,113 km

• M1: 180,415 km (0.084 R)
• M2: 272,567 km (0.111 R)
• M3: 430,842 km (0.047 R)
• M4: 607,966 km (0.119 R)
• M5: 877,840 km (0.11 R)
• M6: 1,288,187 km (0.092 R)
• M7: 1,419,983 km (0.102 R)
• M8: 2,023,610 km (0.107 R)
• M9: 2,178,444 km (0.116 R)
• M10: 2,467,318 km (0.115 R)
• M11: 2,599,712 km (0.075 R)
• M12: 2,941,393 km (0.11 R)
• M13: 3,261,383 km (0.096 R)
• M14: 4,051,410 km (0.072 R)
• M15: 4,327,717 km (0.109 R)
• M16: 4,488,535 km (0.077 R)
• M17: 5,407,664 km (0.078 R)
• M18: 7,222,735 km (0.11 R)
• M19: 7,461,942 km (0.119 R)
• M20: 9,157,185 km (0.101 R)
• M21: 9,364,228 km (0.095 R)
• M22: 9,625,277 km (0.091 R)
• M23: 11,407,885 km (0.086 R)
• M24: 11,519,186 km (0.056 R)
• M25: 11,742,834 km (0.077 R)
• M26: 11,855,182 km (0.07 R)
• M27: 12,594,346 km (0.087 R)
• M28: 12,824,876 km (0.07 R)
• M29: 13,524,695 km (0.107 R)
• M30: 13,760,611 km (0.042 R)
• M31: 13,998,022 km (0.116 R)
• M32: 14,236,781 km (0.105 R)
• M33: 14,900,397 km (0.066 R)
• M34: 16,070,402 km (0.114 R)
• M35: 19,221,382 km (0.119 R)
• M36: 19,954,561 km (0.075 R)
• M37: 20,223,388 km (0.118 R)
• M38: 20,493,412 km (0.08 R)
• M39: 20,764,633 km (0.117 R)
• M40: 21,723,406 km (0.097 R)
• M41: 22,417,091 km (0.066 R)
• M42: 22,556,666 km (0.09 R)
• M43: 22,696,540 km (0.067 R)
• M44: 23,259,028 km (0.111 R)
• M45: 24,254,452 km (0.104 R)
• M46: 26,066,531 km (0.112 R)
• M47: 29,055,198 km (0.087 R)
• M48: 29,359,929 km (0.116 R)
• M49: 29,742,450 km (0.093 R)
• M50: 30,435,088 km (0.091 R)
• M51: 31,211,053 km (0.109 R)
• M52: 32,150,677 km (0.081 R)
• M53: 33,020,140 km (0.107 R)
• M54: 33,258,599 km (0.09 R)
• M55: 36,164,836 km (0.067 R)
• M56: 36,574,884 km (0.1 R)
• M57: 39,319,556 km (0.099 R)
• M58: 42,907,661 km (0.118 R)
• M59: 45,004,575 km (0.08 R)
• M60: 45,092,688 km (0.118 R)
• M61: 46,866,769 km (0.092 R)
• M62: 47,403,376 km (0.113 R)
• M63: 48,844,303 km (0.086 R)
• M64: 49,843,318 km (0.05 R)
• M65: 50,025,678 km (0.031 R)
• M66: 51,400,482 km (0.075 R)
• M67: 51,769,241 km (0.114 R)
• M68: 52,046,296 km (0.032 R)
• M69: 52,323,950 km (0.107 R)
• M70: 52,416,551 km (0.082 R)
• M71: 52,602,052 km (0.109 R)
• M72: 52,880,603 km (0.097 R)
• M73: 52,973,653 km (0.083 R)
• M74: 54,187,191 km (0.056 R)
• M75: 54,562,532 km (0.045 R)
• M76: 55,788,038 km (0.06 R)
• M77: 57,308,850 km (0.073 R)
• M78: 57,499,886 km (0.107 R)
• M79: 58,266,276 km (0.117 R)
• M80: 60,099,897 km (0.062 R)
• M81: 60,975,195 km (0.101 R)
• M82: 62,344,913 km (0.11 R)
• M83: 65,913,570 km (0.09 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 845.5

Radius: 7.7

Gravity: 14.26 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 16.63 AU - 20.71 AU

Year: 28353 Days

Day: 18.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 103,000,113 km

• M1: 183,557 km (0.107 R)
• M2: 266,284 km (0.103 R)
• M3: 1,533,079 km (0.097 R)
• M4: 3,596,931 km (0.114 R)
• M5: 4,643,518 km (0.11 R)
• M6: 5,256,869 km (0.109 R)
• M7: 5,718,827 km (0.117 R)
• M8: 6,436,149 km (0.107 R)
• M9: 6,681,639 km (0.116 R)
• M10: 6,992,803 km (0.07 R)
• M11: 7,118,465 km (0.094 R)
• M12: 7,308,604 km (0.086 R)
• M13: 8,085,615 km (0.11 R)
• M14: 8,753,121 km (0.093 R)
• M15: 9,162,122 km (0.082 R)
• M16: 9,368,866 km (0.114 R)
• M17: 12,498,453 km (0.106 R)
• M18: 14,532,835 km (0.104 R)
• M19: 15,016,784 km (0.119 R)
• M20: 15,097,866 km (0.106 R)
• M21: 15,179,247 km (0.112 R)
• M22: 17,429,199 km (0.115 R)
• M23: 18,462,172 km (0.083 R)
• M24: 18,986,064 km (0.093 R)
• M25: 20,227,427 km (0.108 R)
• M26: 21,312,161 km (0.119 R)
• M27: 23,537,879 km (0.092 R)
• M28: 24,870,048 km (0.063 R)
• M29: 26,520,262 km (0.117 R)
• M30: 26,913,555 km (0.082 R)
• M31: 27,012,289 km (0.116 R)
• M32: 27,111,024 km (0.109 R)
• M33: 27,308,942 km (0.032 R)
• M34: 28,305,712 km (0.109 R)
• M35: 29,517,455 km (0.113 R)
• M36: 29,925,259 km (0.102 R)
• M37: 31,159,441 km (0.085 R)
• M38: 31,678,546 km (0.076 R)
• M39: 34,531,078 km (0.103 R)
• M40: 36,259,831 km (0.108 R)
• M41: 37,906,006 km (0.104 R)
• M42: 38,571,268 km (0.103 R)
• M43: 39,913,460 km (0.11 R)
• M44: 40,251,252 km (0.081 R)
• M45: 41,384,605 km (0.107 R)
• M46: 42,413,390 km (0.035 R)
• M47: 43,103,934 km (0.085 R)
• M48: 43,219,423 km (0.1 R)
• M49: 43,798,217 km (0.084 R)
• M50: 44,612,927 km (0.1 R)
• M51: 45,550,158 km (0.102 R)
• M52: 46,139,125 km (0.096 R)
• M53: 48,881,104 km (0.077 R)
• M54: 49,001,531 km (0.054 R)
• M55: 49,121,957 km (0.057 R)
• M56: 50,211,029 km (0.046 R)
• M57: 53,898,018 km (0.107 R)
• M58: 54,895,986 km (0.051 R)
• M59: 58,053,398 km (0.059 R)
• M60: 58,308,463 km (0.11 R)
• M61: 60,233,787 km (0.085 R)
• M62: 61,009,752 km (0.088 R)
• M63: 62,571,703 km (0.095 R)
• M64: 63,620,234 km (0.067 R)
• M65: 64,146,669 km (0.112 R)
• M66: 64,410,410 km (0.081 R)
• M67: 64,674,451 km (0.113 R)
• M68: 69,760,928 km (0.098 R)
• M69: 71,530,222 km (0.085 R)
• M70: 72,901,286 km (0.109 R)
• M71: 73,314,326 km (0.075 R)
• M72: 73,728,114 km (0.103 R)
• M73: 74,281,028 km (0.034 R)
• M74: 75,669,445 km (0.093 R)
• M75: 76,786,193 km (0.094 R)
• M76: 77,768,004 km (0.097 R)
• M77: 81,879,103 km (0.069 R)
• M78: 83,888,951 km (0.097 R)
• M79: 84,321,737 km (0.071 R)
• M80: 84,899,933 km (0.055 R)
• M81: 86,496,741 km (0.114 R)
• M82: 88,396,634 km (0.115 R)
• M83: 88,543,389 km (0.091 R)
• M84: 88,984,105 km (0.072 R)
• M85: 89,278,214 km (0.062 R)
• M86: 91,346,405 km (0.069 R)
• M87: 92,089,008 km (0.105 R)
• M88: 93,729,499 km (0.051 R)
• M89: 94,328,339 km (0.062 R)
• M90: 97,493,531 km (0.051 R)
• M91: 102,537,373 km (0.077 R)
• M92: 102,691,608 km (0.071 R)

Kuiper Belt

Range: 31.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 400 - 12,097 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit