🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.46 AU - 1.9 AU

Year: 773 Days

Day: 47.1 Hours

Environment

Temp: -47 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,348,544 km

• M1: 714,629 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.72 AU - 2 AU

Year: 900 Days

Day: 22.9 Hours

Environment

Temp: -57 °C

Axial Tilt: 24.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.29 AU - 3.15 AU

Year: 1591 Days

Day: 23.9 Hours

Environment

Temp: -91 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.44 AU - 3.82 AU

Year: 1965 Days

Day: 13.5 Hours

Environment

Temp: -103 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,348,544 km

• M1: 282,590 km (0.12 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 3.4 AU - 3.78 AU

Year: 2413 Days

Day: 47.3 Hours

Environment

Temp: -106 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,348,544 km

• M1: 213,775 km (0.102 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.53

Radius: 1.19

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 4.68 AU - 5.62 AU

Year: 4146 Days

Day: 39.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 209.2

Radius: 13.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 7.13 AU - 8.19 AU

Year: 7521 Days

Day: 10.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 80,348,544 km

• M1: 499,507 km (0.086 R)
• M2: 657,931 km (0.09 R)
• M3: 870,959 km (0.109 R)
• M4: 1,161,029 km (0.041 R)
• M5: 1,556,267 km (0.081 R)
• M6: 2,192,656 km (0.049 R)
• M7: 2,665,086 km (0.09 R)
• M8: 2,904,143 km (0.059 R)
• M9: 3,073,937 km (0.118 R)
• M10: 3,502,685 km (0.082 R)
• M11: 4,118,280 km (0.07 R)
• M12: 4,482,251 km (0.047 R)
• M13: 5,127,317 km (0.114 R)
• M14: 5,379,839 km (0.112 R)
• M15: 5,777,919 km (0.074 R)
• M16: 5,968,805 km (0.081 R)
• M17: 6,627,934 km (0.118 R)
• M18: 6,979,040 km (0.101 R)
• M19: 7,413,472 km (0.083 R)
• M20: 7,673,174 km (0.105 R)
• M21: 8,255,259 km (0.102 R)
• M22: 8,742,051 km (0.076 R)
• M23: 9,071,914 km (0.105 R)
• M24: 9,321,892 km (0.119 R)
• M25: 9,828,879 km (0.105 R)
• M26: 9,914,300 km (0.057 R)
• M27: 10,664,683 km (0.04 R)
• M28: 11,493,305 km (0.069 R)
• M29: 12,434,725 km (0.094 R)
• M30: 12,527,176 km (0.099 R)
• M31: 12,619,777 km (0.108 R)
• M32: 13,781,405 km (0.074 R)
• M33: 15,339,018 km (0.055 R)
• M34: 16,781,291 km (0.114 R)
• M35: 17,225,896 km (0.04 R)
• M36: 17,570,420 km (0.035 R)
• M37: 19,078,216 km (0.075 R)
• M38: 19,291,992 km (0.113 R)
• M39: 19,865,700 km (0.088 R)
• M40: 20,227,128 km (0.051 R)
• M41: 20,517,946 km (0.106 R)
• M42: 21,140,274 km (0.111 R)
• M43: 21,250,826 km (0.109 R)
• M44: 21,806,134 km (0.088 R)
• M45: 22,553,973 km (0.058 R)
• M46: 23,462,481 km (0.085 R)
• M47: 23,576,924 km (0.098 R)
• M48: 24,460,299 km (0.085 R)
• M49: 24,886,503 km (0.118 R)
• M50: 25,081,130 km (0.054 R)
• M51: 25,432,685 km (0.063 R)
• M52: 26,417,787 km (0.07 R)
• M53: 26,656,097 km (0.092 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.3

Radius: 12.4

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 6.43 AU - 9.13 AU

Year: 7699 Days

Day: 10.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 80,348,544 km

• M1: 161,416 km (0.11 R)
• M2: 280,646 km (0.094 R)
• M3: 911,350 km (0.119 R)
• M4: 1,138,290 km (0.101 R)
• M5: 1,696,141 km (0.068 R)
• M6: 1,777,821 km (0.099 R)
• M7: 2,313,681 km (0.119 R)
• M8: 2,723,878 km (0.103 R)
• M9: 2,917,906 km (0.098 R)
• M10: 3,016,791 km (0.108 R)
• M11: 3,891,041 km (0.093 R)
• M12: 4,154,782 km (0.056 R)
• M13: 4,401,768 km (0.07 R)
• M14: 4,492,723 km (0.102 R)
• M15: 4,933,738 km (0.061 R)
• M16: 5,315,960 km (0.116 R)
• M17: 5,857,355 km (0.116 R)
• M18: 6,058,564 km (0.068 R)
• M19: 6,807,451 km (0.074 R)
• M20: 6,886,588 km (0.091 R)
• M21: 7,072,539 km (0.096 R)
• M22: 8,363,419 km (0.06 R)
• M23: 8,505,088 km (0.118 R)
• M24: 8,790,670 km (0.046 R)
• M25: 9,137,737 km (0.102 R)
• M26: 9,607,325 km (0.08 R)
• M27: 9,725,956 km (0.1 R)
• M28: 11,032,245 km (0.116 R)
• M29: 11,880,464 km (0.094 R)
• M30: 11,976,058 km (0.101 R)
• M31: 13,274,417 km (0.085 R)
• M32: 13,473,083 km (0.082 R)
• M33: 14,277,471 km (0.115 R)
• M34: 15,617,569 km (0.064 R)
• M35: 15,792,299 km (0.097 R)
• M36: 16,391,289 km (0.066 R)
• M37: 16,711,429 km (0.107 R)
• M38: 17,538,854 km (0.099 R)
• M39: 17,756,968 km (0.049 R)
• M40: 17,939,328 km (0.044 R)
• M41: 18,675,200 km (0.112 R)
• M42: 18,897,951 km (0.111 R)
• M43: 19,458,494 km (0.108 R)
• M44: 20,405,000 km (0.025 R)
• M45: 20,672,780 km (0.12 R)
• M46: 21,057,247 km (0.078 R)
• M47: 21,599,539 km (0.092 R)
• M48: 22,500,268 km (0.095 R)
• M49: 22,697,737 km (0.108 R)
• M50: 24,541,381 km (0.115 R)
• M51: 24,866,906 km (0.115 R)
• M52: 24,948,437 km (0.064 R)
• M53: 25,440,015 km (0.113 R)
• M54: 25,810,719 km (0.116 R)
• M55: 26,183,218 km (0.027 R)
• M56: 26,849,975 km (0.094 R)
• M57: 27,437,895 km (0.049 R)
• M58: 27,775,687 km (0.088 R)
• M59: 28,327,703 km (0.087 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.8

Radius: 12.7

Gravity: 6.09 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 7.14 AU - 9.36 AU

Year: 8407 Days

Day: 5 Hours

Environment

Temp: -168 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 80,348,544 km

• M1: 336,296 km (0.12 R)
• M2: 432,637 km (0.112 R)
• M3: 1,084,884 km (0.089 R)
• M4: 1,284,597 km (0.116 R)
• M5: 1,518,718 km (0.042 R)
• M6: 1,980,526 km (0.078 R)
• M7: 2,458,940 km (0.076 R)
• M8: 2,590,886 km (0.117 R)
• M9: 2,917,458 km (0.063 R)
• M10: 3,286,366 km (0.068 R)
• M11: 4,611,354 km (0.098 R)
• M12: 5,008,088 km (0.1 R)
• M13: 5,728,850 km (0.093 R)
• M14: 6,227,610 km (0.055 R)
• M15: 6,336,367 km (0.091 R)
• M16: 6,482,225 km (0.074 R)
• M17: 7,419,606 km (0.099 R)
• M18: 7,612,288 km (0.108 R)
• M19: 8,399,322 km (0.091 R)
• M20: 8,559,841 km (0.065 R)
• M21: 8,802,638 km (0.067 R)
• M22: 8,884,019 km (0.101 R)
• M23: 9,170,948 km (0.059 R)
• M24: 9,377,842 km (0.059 R)
• M25: 9,544,494 km (0.083 R)
• M26: 9,712,193 km (0.115 R)
• M27: 10,178,190 km (0.102 R)
• M28: 10,263,611 km (0.109 R)
• M29: 10,392,414 km (0.075 R)
• M30: 10,521,667 km (0.09 R)
• M31: 11,352,833 km (0.059 R)
• M32: 11,486,125 km (0.118 R)
• M33: 11,843,813 km (0.06 R)
• M34: 11,978,900 km (0.112 R)
• M35: 12,524,334 km (0.095 R)
• M36: 12,754,116 km (0.113 R)
• M37: 13,217,720 km (0.089 R)
• M38: 13,357,893 km (0.091 R)
• M39: 13,781,405 km (0.067 R)
• M40: 14,738,382 km (0.105 R)
• M41: 15,224,874 km (0.087 R)
• M42: 15,617,868 km (0.064 R)
• M43: 16,213,716 km (0.043 R)
• M44: 16,564,823 km (0.105 R)
• M45: 16,665,502 km (0.094 R)
• M46: 17,019,899 km (0.119 R)
• M47: 17,172,489 km (0.032 R)
• M48: 17,530,327 km (0.118 R)
• M49: 18,045,692 km (0.12 R)
• M50: 18,357,454 km (0.032 R)
• M51: 20,157,266 km (0.111 R)
• M52: 21,516,213 km (0.088 R)
• M53: 21,681,219 km (0.076 R)
• M54: 22,068,079 km (0.052 R)
• M55: 22,960,730 km (0.06 R)
• M56: 24,839,081 km (0.04 R)
• M57: 26,059,949 km (0.118 R)
• M58: 26,825,441 km (0.052 R)
• M59: 27,181,335 km (0.089 R)
• M60: 27,359,805 km (0.095 R)
• M61: 27,957,598 km (0.102 R)
• M62: 28,620,167 km (0.1 R)
• M63: 29,287,972 km (0.086 R)
• M64: 29,471,080 km (0.119 R)
• M65: 29,776,858 km (0.04 R)
• M66: 30,391,855 km (0.069 R)
• M67: 30,700,774 km (0.112 R)
• M68: 32,010,204 km (0.079 R)
• M69: 32,956,561 km (0.104 R)
• M70: 33,784,136 km (0.069 R)
• M71: 35,330,080 km (0.08 R)
• M72: 37,493,116 km (0.113 R)
• M73: 37,625,510 km (0.032 R)
• M74: 38,290,323 km (0.061 R)
• M75: 38,490,485 km (0.115 R)
• M76: 38,824,836 km (0.038 R)
• M77: 39,631,318 km (0.078 R)
• M78: 40,715,155 km (0.108 R)
• M79: 42,566,279 km (0.069 R)
• M80: 44,514,941 km (0.119 R)
• M81: 45,076,980 km (0.088 R)
• M82: 45,217,901 km (0.093 R)
• M83: 45,429,433 km (0.093 R)
• M84: 45,570,653 km (0.064 R)
• M85: 46,634,743 km (0.108 R)
• M86: 46,991,234 km (0.11 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 296.7

Radius: 6.5

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 19.43 AU - 21.61 AU

Year: 32976 Days

Day: 16.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,348,544 km

• M1: 325,076 km (0.117 R)
• M2: 606,470 km (0.109 R)
• M3: 796,609 km (0.105 R)
• M4: 847,023 km (0.107 R)
• M5: 924,964 km (0.097 R)
• M6: 1,005,298 km (0.1 R)
• M7: 2,357,363 km (0.065 R)
• M8: 2,505,764 km (0.103 R)
• M9: 3,417,563 km (0.106 R)
• M10: 3,713,618 km (0.118 R)
• M11: 4,195,771 km (0.069 R)
• M12: 4,240,501 km (0.069 R)
• M13: 4,604,772 km (0.11 R)
• M14: 4,837,546 km (0.087 R)
• M15: 5,169,953 km (0.069 R)
• M16: 5,314,614 km (0.103 R)
• M17: 5,460,621 km (0.094 R)
• M18: 5,657,492 km (0.114 R)
• M19: 6,313,180 km (0.09 R)
• M20: 7,152,723 km (0.079 R)
• M21: 7,531,056 km (0.062 R)
• M22: 8,082,773 km (0.066 R)
• M23: 8,476,814 km (0.102 R)
• M24: 8,762,097 km (0.094 R)
• M25: 9,283,445 km (0.112 R)
• M26: 10,054,174 km (0.095 R)
• M27: 10,722,278 km (0.076 R)
• M28: 11,154,915 km (0.058 R)
• M29: 11,342,062 km (0.094 R)
• M30: 11,719,497 km (0.1 R)
• M31: 13,007,236 km (0.099 R)
• M32: 13,402,324 km (0.082 R)
• M33: 13,801,301 km (0.104 R)
• M34: 14,136,700 km (0.086 R)
• M35: 14,407,023 km (0.055 R)
• M36: 14,610,775 km (0.031 R)
• M37: 15,228,166 km (0.117 R)
• M38: 16,417,170 km (0.065 R)
• M39: 16,843,972 km (0.083 R)
• M40: 17,202,409 km (0.078 R)
• M41: 18,146,072 km (0.11 R)
• M42: 18,735,189 km (0.101 R)
• M43: 19,405,237 km (0.079 R)
• M44: 19,856,425 km (0.097 R)
• M45: 22,477,529 km (0.043 R)
• M46: 24,472,865 km (0.109 R)
• M47: 26,275,220 km (0.041 R)
• M48: 26,690,803 km (0.115 R)
• M49: 27,024,855 km (0.062 R)
• M50: 27,192,405 km (0.095 R)
• M51: 27,360,254 km (0.112 R)
• M52: 27,696,999 km (0.084 R)
• M53: 28,630,190 km (0.084 R)
• M54: 29,057,741 km (0.032 R)
• M55: 29,143,610 km (0.117 R)
• M56: 29,660,022 km (0.118 R)
• M57: 29,832,807 km (0.117 R)
• M58: 30,440,324 km (0.041 R)
• M59: 32,109,537 km (0.093 R)
• M60: 33,268,771 km (0.105 R)
• M61: 34,987,501 km (0.045 R)
• M62: 36,272,397 km (0.062 R)
• M63: 37,199,455 km (0.112 R)
• M64: 37,572,552 km (0.109 R)
• M65: 40,122,897 km (0.115 R)
• M66: 40,793,245 km (0.107 R)
• M67: 41,854,043 km (0.075 R)
• M68: 45,787,121 km (0.113 R)
• M69: 46,989,888 km (0.114 R)
• M70: 47,292,225 km (0.111 R)
• M71: 47,797,417 km (0.109 R)
• M72: 50,969,939 km (0.106 R)
• M73: 51,799,759 km (0.068 R)
• M74: 53,472,413 km (0.067 R)
• M75: 54,950,589 km (0.094 R)
• M76: 56,335,267 km (0.055 R)
• M77: 57,515,744 km (0.045 R)
• M78: 57,839,174 km (0.098 R)
• M79: 59,573,911 km (0.107 R)
• M80: 59,901,082 km (0.09 R)
• M81: 60,228,851 km (0.098 R)
• M82: 60,886,333 km (0.094 R)
• M83: 61,546,060 km (0.099 R)
• M84: 63,762,203 km (0.108 R)
• M85: 64,320,352 km (0.085 R)
• M86: 65,778,932 km (0.095 R)
• M87: 68,272,279 km (0.073 R)
• M88: 69,530,398 km (0.039 R)
• M89: 71,374,191 km (0.052 R)
• M90: 73,584,350 km (0.105 R)
• M91: 76,171,645 km (0.112 R)
• M92: 76,763,754 km (0.084 R)
• M93: 78,788,411 km (0.113 R)
• M94: 79,387,252 km (0.061 R)
• M95: 79,507,229 km (0.093 R)
• M96: 79,987,588 km (0.101 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 476 - 13,825 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit