🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.47 AU - 0.73 AU

Year: 173 Days

Day: 26.4 Hours

Environment

Temp: 187 °C

Axial Tilt: 2.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.63 AU - 0.65 AU

Year: 191 Days

Day: 45.7 Hours

Environment

Temp: 114 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 12,185,905 km

• M1: 151,094 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.7 AU - 1.14 AU

Year: 329 Days

Day: 22.3 Hours

Environment

Temp: 23 °C

Axial Tilt: 26.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 12,185,905 km

• M1: 171,888 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.54 AU - 2.36 AU

Year: 1015 Days

Day: 21.6 Hours

Environment

Temp: -62 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 12,185,905 km

• M1: 1,423,125 km (0.108 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.44 AU - 3.58 AU

Year: 1947 Days

Day: 46.2 Hours

Environment

Temp: -107 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 12,185,905 km

• M1: 2,187,719 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.9

Radius: 12.8

Gravity: 3.33 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.51 AU - 5.83 AU

Year: 3762 Days

Day: 9.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 12,185,905 km

• M1: 205,697 km (0.076 R)
• M2: 343,028 km (0.115 R)
• M3: 423,960 km (0.097 R)
• M4: 749,037 km (0.071 R)
• M5: 1,009,187 km (0.091 R)
• M6: 1,441,525 km (0.07 R)
• M7: 1,575,415 km (0.094 R)
• M8: 1,813,126 km (0.066 R)
• M9: 2,308,295 km (0.09 R)
• M10: 2,579,815 km (0.067 R)
• M11: 2,777,733 km (0.113 R)
• M12: 3,153,972 km (0.119 R)
• M13: 3,437,909 km (0.106 R)
• M14: 3,974,067 km (0.069 R)
• M15: 4,616,141 km (0.114 R)
• M16: 5,041,598 km (0.036 R)
• M17: 5,757,573 km (0.078 R)
• M18: 5,908,966 km (0.12 R)
• M19: 6,017,874 km (0.116 R)
• M20: 6,460,534 km (0.058 R)
• M21: 6,572,882 km (0.093 R)
• M22: 6,685,828 km (0.113 R)
• M23: 6,959,592 km (0.074 R)
• M24: 7,074,783 km (0.07 R)
• M25: 7,260,433 km (0.1 R)
• M26: 7,707,881 km (0.077 R)
• M27: 7,875,131 km (0.091 R)
• M28: 8,091,749 km (0.074 R)
• M29: 8,285,927 km (0.111 R)
• M30: 8,383,764 km (0.063 R)
• M31: 8,778,403 km (0.088 R)
• M32: 8,953,133 km (0.086 R)
• M33: 9,053,364 km (0.033 R)
• M34: 9,280,454 km (0.065 R)
• M35: 9,560,650 km (0.107 R)
• M36: 9,869,420 km (0.096 R)
• M37: 10,077,062 km (0.087 R)
• M38: 11,002,774 km (0.102 R)
• M39: 11,164,190 km (0.094 R)
• M40: 12,316,393 km (0.098 R)
• M41: 12,400,018 km (0.119 R)
• M42: 13,020,101 km (0.079 R)
• M43: 13,190,942 km (0.062 R)
• M44: 13,362,531 km (0.079 R)
• M45: 13,477,272 km (0.056 R)
• M46: 13,823,741 km (0.11 R)
• M47: 14,554,826 km (0.098 R)
• M48: 14,643,388 km (0.072 R)
• M49: 14,999,580 km (0.08 R)
• M50: 15,118,959 km (0.06 R)
• M51: 15,358,615 km (0.118 R)
• M52: 15,448,823 km (0.056 R)
• M53: 16,391,289 km (0.048 R)
• M54: 17,164,860 km (0.082 R)
• M55: 17,258,508 km (0.106 R)
• M56: 17,352,306 km (0.111 R)
• M57: 17,982,113 km (0.081 R)
• M58: 18,779,769 km (0.097 R)
• M59: 18,940,736 km (0.06 R)
• M60: 19,752,304 km (0.114 R)
• M61: 19,850,441 km (0.11 R)
• M62: 20,376,726 km (0.069 R)
• M63: 20,941,009 km (0.098 R)
• M64: 21,041,090 km (0.079 R)
• M65: 21,678,676 km (0.054 R)
• M66: 22,016,917 km (0.103 R)
• M67: 22,493,237 km (0.062 R)
• M68: 22,732,743 km (0.073 R)
• M69: 22,938,739 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 519.2

Radius: 13.3

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 6.7 AU - 6.98 AU

Year: 6669 Days

Day: 9 Hours

Environment

Temp: -150 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 12,185,905 km

• M1: 166,502 km (0.081 R)
• M2: 252,372 km (0.1 R)
• M3: 346,618 km (0.102 R)
• M4: 451,038 km (0.105 R)
• M5: 677,828 km (0.041 R)
• M6: 1,091,616 km (0.065 R)
• M7: 1,215,034 km (0.09 R)
• M8: 1,632,412 km (0.077 R)
• M9: 1,866,981 km (0.119 R)
• M10: 3,684,446 km (0.063 R)
• M11: 3,802,927 km (0.094 R)
• M12: 3,898,670 km (0.095 R)
• M13: 4,043,780 km (0.081 R)
• M14: 4,566,026 km (0.074 R)
• M15: 4,926,108 km (0.088 R)
• M16: 5,083,336 km (0.093 R)
• M17: 5,429,804 km (0.054 R)
• M18: 5,674,247 km (0.039 R)
• M19: 6,429,268 km (0.069 R)
• M20: 7,009,109 km (0.082 R)
• M21: 7,126,992 km (0.101 R)
• M22: 7,394,922 km (0.062 R)
• M23: 7,879,469 km (0.053 R)
• M24: 8,002,289 km (0.109 R)
• M25: 8,249,724 km (0.074 R)
• M26: 8,343,223 km (0.033 R)
• M27: 8,752,373 km (0.094 R)
• M28: 8,911,396 km (0.12 R)
• M29: 9,362,134 km (0.092 R)
• M30: 9,524,896 km (0.097 R)
• M31: 9,886,325 km (0.112 R)
• M32: 10,018,869 km (0.073 R)
• M33: 10,152,011 km (0.091 R)
• M34: 10,285,751 km (0.107 R)
• M35: 10,656,604 km (0.08 R)
• M36: 11,031,945 km (0.115 R)
• M37: 11,307,505 km (0.107 R)
• M38: 12,148,245 km (0.113 R)
• M39: 13,227,444 km (0.074 R)
• M40: 13,446,904 km (0.082 R)
• M41: 13,593,959 km (0.091 R)
• M42: 14,487,357 km (0.084 R)
• M43: 15,131,675 km (0.056 R)
• M44: 15,979,446 km (0.08 R)
• M45: 16,174,223 km (0.095 R)
• M46: 16,763,489 km (0.114 R)
• M47: 16,882,269 km (0.1 R)
• M48: 17,001,200 km (0.081 R)
• M49: 17,120,429 km (0.102 R)
• M50: 17,359,786 km (0.091 R)
• M51: 17,600,339 km (0.083 R)
• M52: 17,882,331 km (0.101 R)
• M53: 18,901,541 km (0.065 R)
• M54: 19,563,662 km (0.06 R)
• M55: 20,571,353 km (0.103 R)
• M56: 21,166,902 km (0.1 R)
• M57: 21,681,818 km (0.108 R)
• M58: 21,811,220 km (0.034 R)
• M59: 22,114,156 km (0.098 R)
• M60: 23,649,778 km (0.112 R)
• M61: 24,273,601 km (0.062 R)
• M62: 24,722,544 km (0.037 R)
• M63: 25,083,673 km (0.054 R)
• M64: 25,401,120 km (0.083 R)
• M65: 26,591,770 km (0.111 R)
• M66: 27,008,250 km (0.056 R)
• M67: 27,707,022 km (0.108 R)
• M68: 28,223,284 km (0.074 R)
• M69: 29,265,383 km (0.058 R)
• M70: 29,791,070 km (0.095 R)
• M71: 30,319,898 km (0.085 R)
• M72: 30,658,139 km (0.091 R)
• M73: 31,435,749 km (0.068 R)
• M74: 31,827,097 km (0.107 R)
• M75: 32,170,872 km (0.112 R)
• M76: 33,159,565 km (0.089 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873.9

Radius: 12.6

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 5.97 AU - 7.75 AU

Year: 6698 Days

Day: 10.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 174.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 12,185,905 km

• M1: 196,272 km (0.082 R)
• M2: 295,007 km (0.111 R)
• M3: 405,261 km (0.1 R)
• M4: 1,173,894 km (0.049 R)
• M5: 1,354,310 km (0.079 R)
• M6: 1,583,194 km (0.09 R)
• M7: 2,935,260 km (0.096 R)
• M8: 3,336,481 km (0.075 R)
• M9: 3,728,877 km (0.092 R)
• M10: 3,809,061 km (0.115 R)
• M11: 4,415,680 km (0.071 R)
• M12: 4,557,798 km (0.095 R)
• M13: 4,875,843 km (0.075 R)
• M14: 5,141,529 km (0.083 R)
• M15: 5,412,002 km (0.114 R)
• M16: 5,967,010 km (0.117 R)
• M17: 7,098,269 km (0.044 R)
• M18: 8,364,765 km (0.073 R)
• M19: 8,505,836 km (0.084 R)
• M20: 9,442,318 km (0.068 R)
• M21: 9,626,174 km (0.115 R)
• M22: 10,147,373 km (0.081 R)
• M23: 10,869,482 km (0.117 R)
• M24: 11,805,217 km (0.079 R)
• M25: 12,003,434 km (0.108 R)
• M26: 12,766,682 km (0.047 R)
• M27: 13,133,795 km (0.08 R)
• M28: 13,587,227 km (0.05 R)
• M29: 14,129,668 km (0.114 R)
• M30: 14,213,742 km (0.102 R)
• M31: 14,849,683 km (0.049 R)
• M32: 15,581,815 km (0.111 R)
• M33: 16,149,539 km (0.112 R)
• M34: 16,237,502 km (0.075 R)
• M35: 16,413,878 km (0.039 R)
• M36: 16,679,714 km (0.083 R)
• M37: 16,857,735 km (0.113 R)
• M38: 17,036,355 km (0.069 R)
• M39: 17,125,815 km (0.093 R)
• M40: 17,305,482 km (0.068 R)
• M41: 18,029,984 km (0.109 R)
• M42: 18,487,903 km (0.097 R)
• M43: 18,579,906 km (0.103 R)
• M44: 19,135,363 km (0.066 R)
• M45: 19,275,087 km (0.101 R)
• M46: 19,743,179 km (0.112 R)
• M47: 19,884,399 km (0.081 R)
• M48: 20,073,192 km (0.1 R)
• M49: 20,738,603 km (0.119 R)
• M50: 21,074,151 km (0.092 R)
• M51: 22,237,723 km (0.065 R)
• M52: 22,335,710 km (0.095 R)
• M53: 22,728,853 km (0.096 R)
• M54: 23,223,424 km (0.079 R)
• M55: 23,322,757 km (0.09 R)
• M56: 24,122,806 km (0.058 R)
• M57: 25,237,310 km (0.087 R)
• M58: 25,646,760 km (0.119 R)
• M59: 25,852,457 km (0.069 R)
• M60: 25,955,380 km (0.094 R)
• M61: 26,161,825 km (0.119 R)
• M62: 27,097,261 km (0.103 R)
• M63: 27,569,092 km (0.072 R)
• M64: 28,308,555 km (0.103 R)
• M65: 28,574,240 km (0.089 R)
• M66: 29,322,529 km (0.108 R)
• M67: 29,806,927 km (0.065 R)
• M68: 30,620,291 km (0.117 R)
• M69: 30,838,404 km (0.102 R)
• M70: 30,947,611 km (0.105 R)
• M71: 31,495,887 km (0.12 R)
• M72: 32,157,857 km (0.105 R)
• M73: 32,324,210 km (0.118 R)
• M74: 32,992,015 km (0.105 R)
• M75: 33,551,960 km (0.09 R)
• M76: 34,511,182 km (0.072 R)
• M77: 35,365,086 km (0.1 R)
• M78: 35,938,196 km (0.086 R)
• M79: 37,326,165 km (0.088 R)
• M80: 37,851,104 km (0.089 R)
• M81: 38,202,509 km (0.094 R)
• M82: 38,908,461 km (0.108 R)
• M83: 39,559,511 km (0.108 R)
• M84: 39,797,073 km (0.075 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.4

Radius: 14.5

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 6.14 AU - 9.36 AU

Year: 8043 Days

Day: 7.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 12,185,905 km

• M1: 224,995 km (0.076 R)
• M2: 717,322 km (0.117 R)
• M3: 856,897 km (0.089 R)
• M4: 1,051,673 km (0.031 R)
• M5: 1,352,215 km (0.045 R)
• M6: 1,690,007 km (0.055 R)
• M7: 2,508,158 km (0.104 R)
• M8: 2,634,269 km (0.099 R)
• M9: 2,992,556 km (0.094 R)
• M10: 3,217,551 km (0.091 R)
• M11: 3,530,211 km (0.088 R)
• M12: 3,852,893 km (0.105 R)
• M13: 4,123,067 km (0.098 R)
• M14: 4,285,680 km (0.108 R)
• M15: 4,931,195 km (0.11 R)
• M16: 5,103,980 km (0.09 R)
• M17: 5,238,469 km (0.085 R)
• M18: 5,579,701 km (0.118 R)
• M19: 5,787,942 km (0.055 R)
• M20: 5,928,264 km (0.084 R)
• M21: 6,676,104 km (0.032 R)
• M22: 6,956,899 km (0.103 R)
• M23: 7,745,430 km (0.082 R)
• M24: 8,387,205 km (0.073 R)
• M25: 9,538,809 km (0.032 R)
• M26: 9,788,637 km (0.101 R)
• M27: 10,141,838 km (0.12 R)
• M28: 10,260,469 km (0.098 R)
• M29: 10,362,645 km (0.107 R)
• M30: 10,516,431 km (0.093 R)
• M31: 10,965,075 km (0.12 R)
• M32: 11,139,207 km (0.1 R)
• M33: 11,331,889 km (0.105 R)
• M34: 11,649,785 km (0.096 R)
• M35: 11,791,903 km (0.107 R)
• M36: 11,934,619 km (0.034 R)
• M37: 12,042,180 km (0.112 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 241 - 12,210 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit