🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.42 AU - 0.62 AU

Year: 132 Days

Day: 41.1 Hours

Environment

Temp: 232 °C

Axial Tilt: 3.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.28 AU - 1.98 AU

Year: 735 Days

Day: 38.8 Hours

Environment

Temp: -26 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,863,812 km

• M1: 144,212 km (0.053 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.72 AU - 1.79 AU

Year: 817 Days

Day: 35.6 Hours

Environment

Temp: -32 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.57 AU - 3.79 AU

Year: 2493 Days

Day: 43.7 Hours

Environment

Temp: -118 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.08 AU - 4.96 AU

Year: 2846 Days

Day: 38.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.23 AU - 5.37 AU

Year: 3148 Days

Day: 24.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.7

Radius: 8.4

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 4.91 AU - 7.35 AU

Year: 5359 Days

Day: 5.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 34,863,812 km

• M1: 111,002 km (0.119 R)
• M2: 177,273 km (0.082 R)
• M3: 273,166 km (0.114 R)
• M4: 445,802 km (0.111 R)
• M5: 623,075 km (0.092 R)
• M6: 776,862 km (0.039 R)
• M7: 1,044,193 km (0.103 R)
• M8: 1,600,996 km (0.076 R)
• M9: 1,830,928 km (0.103 R)
• M10: 1,990,250 km (0.083 R)
• M11: 2,137,604 km (0.113 R)
• M12: 2,254,739 km (0.087 R)
• M13: 2,495,442 km (0.056 R)
• M14: 2,565,753 km (0.075 R)
• M15: 2,853,729 km (0.067 R)
• M16: 3,001,532 km (0.086 R)
• M17: 3,057,780 km (0.088 R)
• M18: 3,190,025 km (0.089 R)
• M19: 3,382,557 km (0.118 R)
• M20: 3,480,095 km (0.076 R)
• M21: 3,678,312 km (0.083 R)
• M22: 4,065,023 km (0.106 R)
• M23: 4,252,768 km (0.071 R)
• M24: 4,379,478 km (0.082 R)
• M25: 4,723,702 km (0.108 R)
• M26: 4,965,453 km (0.108 R)
• M27: 5,032,173 km (0.12 R)
• M28: 5,121,483 km (0.06 R)
• M29: 5,279,010 km (0.114 R)
• M30: 5,506,997 km (0.101 R)
• M31: 5,831,475 km (0.108 R)
• M32: 6,186,171 km (0.112 R)
• M33: 6,645,586 km (0.073 R)
• M34: 6,966,174 km (0.098 R)
• M35: 7,317,131 km (0.073 R)
• M36: 7,494,853 km (0.095 R)
• M37: 7,648,341 km (0.108 R)
• M38: 8,140,967 km (0.081 R)
• M39: 8,298,792 km (0.11 R)
• M40: 8,378,079 km (0.107 R)
• M41: 8,431,037 km (0.112 R)
• M42: 9,596,853 km (0.077 R)
• M43: 10,099,801 km (0.103 R)
• M44: 10,184,473 km (0.094 R)
• M45: 10,611,426 km (0.104 R)
• M46: 10,668,722 km (0.047 R)
• M47: 10,986,168 km (0.113 R)
• M48: 11,044,212 km (0.111 R)
• M49: 11,600,567 km (0.064 R)
• M50: 11,718,899 km (0.095 R)
• M51: 12,226,185 km (0.078 R)
• M52: 12,588,661 km (0.081 R)
• M53: 12,679,766 km (0.075 R)
• M54: 13,572,416 km (0.108 R)
• M55: 13,759,563 km (0.097 R)
• M56: 13,979,023 km (0.074 R)
• M57: 14,168,115 km (0.058 R)
• M58: 15,061,514 km (0.025 R)
• M59: 15,158,303 km (0.075 R)
• M60: 15,320,168 km (0.081 R)
• M61: 16,170,782 km (0.09 R)
• M62: 16,336,087 km (0.11 R)
• M63: 16,402,509 km (0.076 R)
• M64: 16,768,725 km (0.112 R)
• M65: 17,509,234 km (0.101 R)
• M66: 17,645,069 km (0.115 R)
• M67: 18,020,260 km (0.117 R)
• M68: 18,398,145 km (0.112 R)
• M69: 18,882,991 km (0.102 R)
• M70: 19,091,979 km (0.103 R)
• M71: 19,407,033 km (0.073 R)
• M72: 19,582,660 km (0.101 R)
• M73: 19,653,121 km (0.118 R)
• M74: 20,612,492 km (0.104 R)
• M75: 20,684,150 km (0.079 R)
• M76: 20,935,624 km (0.059 R)
• M77: 21,115,889 km (0.074 R)
• M78: 21,224,198 km (0.086 R)
• M79: 21,586,823 km (0.116 R)
• M80: 22,391,959 km (0.096 R)
• M81: 23,020,868 km (0.092 R)
• M82: 23,281,468 km (0.086 R)
• M83: 23,730,561 km (0.102 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 309.8

Radius: 14.8

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 6.08 AU - 9.7 AU

Year: 7826 Days

Day: 7.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 34,863,812 km

• M1: 195,076 km (0.087 R)
• M2: 353,649 km (0.104 R)
• M3: 480,508 km (0.076 R)
• M4: 617,989 km (0.095 R)
• M5: 1,050,775 km (0.064 R)
• M6: 1,301,801 km (0.116 R)
• M7: 1,491,341 km (0.104 R)
• M8: 1,707,660 km (0.108 R)
• M9: 2,116,211 km (0.081 R)
• M10: 2,303,807 km (0.111 R)
• M11: 2,675,708 km (0.117 R)
• M12: 2,776,836 km (0.102 R)
• M13: 3,045,962 km (0.068 R)
• M14: 3,194,513 km (0.1 R)
• M15: 3,745,033 km (0.092 R)
• M16: 3,904,654 km (0.1 R)
• M17: 4,183,654 km (0.102 R)
• M18: 4,325,622 km (0.044 R)
• M19: 4,421,215 km (0.095 R)
• M20: 4,590,261 km (0.077 R)
• M21: 4,736,867 km (0.12 R)
• M22: 4,909,802 km (0.105 R)
• M23: 5,885,779 km (0.102 R)
• M24: 6,478,186 km (0.027 R)
• M25: 6,643,043 km (0.119 R)
• M26: 7,316,682 km (0.08 R)
• M27: 7,431,125 km (0.056 R)
• M28: 7,778,042 km (0.037 R)
• M29: 8,338,286 km (0.119 R)
• M30: 8,517,953 km (0.073 R)
• M31: 9,095,401 km (0.116 R)
• M32: 9,560,202 km (0.044 R)
• M33: 10,545,603 km (0.099 R)
• M34: 11,034,040 km (0.108 R)
• M35: 11,165,536 km (0.026 R)
• M36: 11,330,692 km (0.111 R)
• M37: 11,496,596 km (0.058 R)
• M38: 11,596,677 km (0.091 R)
• M39: 12,612,148 km (0.043 R)
• M40: 12,715,370 km (0.053 R)
• M41: 13,200,367 km (0.112 R)
• M42: 13,868,471 km (0.113 R)
• M43: 14,475,539 km (0.084 R)
• M44: 14,982,077 km (0.054 R)
• M45: 15,678,754 km (0.088 R)
• M46: 16,198,906 km (0.095 R)
• M47: 16,724,743 km (0.084 R)
• M48: 16,989,830 km (0.112 R)
• M49: 17,485,747 km (0.098 R)
• M50: 17,831,917 km (0.09 R)
• M51: 18,025,197 km (0.092 R)
• M52: 18,570,182 km (0.105 R)
• M53: 19,278,827 km (0.087 R)
• M54: 19,437,551 km (0.109 R)
• M55: 19,596,573 km (0.1 R)
• M56: 19,996,299 km (0.112 R)
• M57: 20,156,967 km (0.108 R)
• M58: 20,398,717 km (0.062 R)
• M59: 21,129,802 km (0.045 R)
• M60: 21,334,452 km (0.079 R)
• M61: 21,745,696 km (0.093 R)
• M62: 22,242,660 km (0.116 R)
• M63: 22,701,477 km (0.053 R)
• M64: 22,911,063 km (0.104 R)
• M65: 23,670,871 km (0.091 R)
• M66: 24,869,300 km (0.109 R)
• M67: 25,389,003 km (0.07 R)
• M68: 26,131,307 km (0.112 R)
• M69: 26,703,818 km (0.102 R)
• M70: 27,102,646 km (0.117 R)
• M71: 28,446,185 km (0.092 R)
• M72: 29,994,971 km (0.117 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 180.5

Radius: 10.8

Gravity: 1.55 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 9.54 AU - 10.12 AU

Year: 10882 Days

Day: 13.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 34,863,812 km

• M1: 225,893 km (0.08 R)
• M2: 658,530 km (0.109 R)
• M3: 759,808 km (0.067 R)
• M4: 1,052,571 km (0.063 R)
• M5: 1,267,543 km (0.089 R)
• M6: 1,364,183 km (0.029 R)
• M7: 1,758,224 km (0.056 R)
• M8: 2,110,078 km (0.057 R)
• M9: 2,226,016 km (0.071 R)
• M10: 2,731,657 km (0.099 R)
• M11: 3,988,878 km (0.087 R)
• M12: 4,084,770 km (0.067 R)
• M13: 4,752,724 km (0.059 R)
• M14: 5,138,537 km (0.112 R)
• M15: 5,243,106 km (0.099 R)
• M16: 5,561,301 km (0.1 R)
• M17: 5,831,325 km (0.068 R)
• M18: 6,188,714 km (0.046 R)
• M19: 6,809,845 km (0.117 R)
• M20: 7,868,998 km (0.075 R)
• M21: 8,020,091 km (0.067 R)
• M22: 8,448,540 km (0.12 R)
• M23: 9,010,280 km (0.117 R)
• M24: 9,908,166 km (0.075 R)
• M25: 10,633,716 km (0.112 R)
• M26: 11,240,036 km (0.056 R)
• M27: 11,615,975 km (0.028 R)
• M28: 11,788,312 km (0.061 R)
• M29: 11,926,840 km (0.09 R)
• M30: 12,100,673 km (0.054 R)
• M31: 12,275,403 km (0.029 R)
• M32: 12,415,726 km (0.1 R)
• M33: 13,125,418 km (0.076 R)
• M34: 13,557,756 km (0.034 R)
• M35: 13,848,424 km (0.118 R)
• M36: 13,958,080 km (0.11 R)
• M37: 14,067,885 km (0.056 R)
• M38: 14,177,989 km (0.083 R)
• M39: 14,547,196 km (0.091 R)
• M40: 14,733,146 km (0.096 R)
• M41: 15,333,034 km (0.091 R)
• M42: 15,559,974 km (0.091 R)
• M43: 15,902,702 km (0.117 R)
• M44: 16,055,741 km (0.07 R)
• M45: 17,219,463 km (0.105 R)
• M46: 18,651,713 km (0.094 R)
• M47: 19,096,916 km (0.12 R)
• M48: 19,218,988 km (0.096 R)
• M49: 19,997,795 km (0.098 R)
• M50: 21,883,476 km (0.086 R)
• M51: 22,053,868 km (0.097 R)
• M52: 22,181,923 km (0.098 R)
• M53: 22,567,587 km (0.065 R)
• M54: 24,044,567 km (0.092 R)
• M55: 24,440,702 km (0.106 R)
• M56: 25,642,122 km (0.077 R)
• M57: 25,866,818 km (0.075 R)
• M58: 26,227,499 km (0.091 R)
• M59: 26,726,258 km (0.07 R)
• M60: 26,953,946 km (0.09 R)
• M61: 27,963,582 km (0.072 R)
• M62: 28,519,637 km (0.11 R)
• M63: 29,172,782 km (0.058 R)
• M64: 30,114,650 km (0.097 R)
• M65: 30,209,345 km (0.062 R)
• M66: 30,589,174 km (0.116 R)
• M67: 30,875,205 km (0.079 R)
• M68: 31,018,520 km (0.102 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.1

Radius: 11.9

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 10.42 AU - 10.6 AU

Year: 12031 Days

Day: 14 Hours

Environment

Temp: -177 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 34,863,812 km

• M1: 149,149 km (0.107 R)
• M2: 337,493 km (0.117 R)
• M3: 425,756 km (0.088 R)
• M4: 608,115 km (0.084 R)
• M5: 777,161 km (0.112 R)
• M6: 875,297 km (0.095 R)
• M7: 1,245,851 km (0.061 R)
• M8: 1,346,082 km (0.106 R)
• M9: 1,501,813 km (0.068 R)
• M10: 1,682,228 km (0.087 R)
• M11: 1,756,429 km (0.081 R)
• M12: 1,889,122 km (0.059 R)
• M13: 2,104,543 km (0.064 R)
• M14: 2,266,408 km (0.064 R)
• M15: 2,667,779 km (0.09 R)
• M16: 3,229,818 km (0.087 R)
• M17: 3,488,772 km (0.097 R)
• M18: 4,204,299 km (0.061 R)
• M19: 4,513,517 km (0.103 R)
• M20: 5,072,714 km (0.077 R)
• M21: 5,154,395 km (0.074 R)
• M22: 5,236,524 km (0.06 R)
• M23: 5,738,724 km (0.072 R)
• M24: 5,823,845 km (0.091 R)
• M25: 5,995,583 km (0.049 R)
• M26: 6,550,442 km (0.1 R)
• M27: 7,091,238 km (0.102 R)
• M28: 7,336,280 km (0.069 R)
• M29: 7,429,030 km (0.117 R)
• M30: 9,261,903 km (0.089 R)
• M31: 9,429,154 km (0.029 R)
• M32: 9,732,688 km (0.111 R)
• M33: 10,039,364 km (0.028 R)
• M34: 10,802,761 km (0.095 R)
• M35: 11,191,417 km (0.049 R)
• M36: 11,369,737 km (0.097 R)
• M37: 11,656,816 km (0.114 R)
• M38: 11,837,530 km (0.082 R)
• M39: 12,091,996 km (0.104 R)
• M40: 13,505,097 km (0.043 R)
• M41: 16,000,988 km (0.112 R)
• M42: 16,932,085 km (0.111 R)
• M43: 17,507,588 km (0.053 R)
• M44: 19,571,740 km (0.078 R)
• M45: 20,088,900 km (0.096 R)
• M46: 20,697,913 km (0.118 R)
• M47: 21,490,033 km (0.101 R)
• M48: 21,845,179 km (0.075 R)
• M49: 22,696,540 km (0.08 R)
• M50: 23,194,402 km (0.044 R)
• M51: 24,247,122 km (0.087 R)
• M52: 25,315,400 km (0.102 R)
• M53: 25,549,671 km (0.089 R)
• M54: 25,737,566 km (0.109 R)
• M55: 26,351,515 km (0.102 R)
• M56: 27,209,459 km (0.089 R)
• M57: 27,449,564 km (0.11 R)
• M58: 27,883,248 km (0.084 R)
• M59: 28,222,237 km (0.104 R)
• M60: 28,416,415 km (0.118 R)
• M61: 30,184,961 km (0.077 R)
• M62: 30,284,294 km (0.111 R)
• M63: 31,786,705 km (0.081 R)
• M64: 32,955,065 km (0.119 R)
• M65: 33,570,211 km (0.08 R)
• M66: 34,033,964 km (0.092 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 15,367 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit