🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.51 AU - 0.51 AU

Year: 136 Days

Day: 38.7 Hours

Environment

Temp: 197 °C

Axial Tilt: 34.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 46,890,730 km

• M1: 70,610 km (0.078 R)
• M2: 334,950 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.68 AU - 0.9 AU

Year: 263 Days

Day: 43.4 Hours

Environment

Temp: 100 °C

Axial Tilt: 13.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,890,730 km

• M1: 168,896 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.28 AU - 1.66 AU

Year: 668 Days

Day: 32.3 Hours

Environment

Temp: -37 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,890,730 km

• M1: 316,100 km (0.042 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.71 AU - 2.15 AU

Year: 1005 Days

Day: 19.2 Hours

Environment

Temp: -68 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,890,730 km

• M1: 268,678 km (0.094 R)

Asteroid Belt

Center: 3.24 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.1

Radius: 13.8

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 3.94 AU - 5.14 AU

Year: 3625 Days

Day: 8 Hours

Environment

Temp: -145 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 46,890,730 km

• M1: 186,399 km (0.107 R)
• M2: 308,770 km (0.115 R)
• M3: 677,529 km (0.083 R)
• M4: 1,229,545 km (0.05 R)
• M5: 1,377,048 km (0.111 R)
• M6: 1,488,200 km (0.109 R)
• M7: 1,886,878 km (0.104 R)
• M8: 1,995,935 km (0.108 R)
• M9: 2,171,563 km (0.119 R)
• M10: 3,145,295 km (0.112 R)
• M11: 3,332,293 km (0.091 R)
• M12: 3,446,286 km (0.117 R)
• M13: 3,561,626 km (0.063 R)
• M14: 3,835,989 km (0.112 R)
• M15: 4,036,151 km (0.108 R)
• M16: 4,322,331 km (0.101 R)
• M17: 4,742,851 km (0.032 R)
• M18: 4,979,814 km (0.12 R)
• M19: 5,088,871 km (0.112 R)
• M20: 5,465,558 km (0.063 R)
• M21: 5,600,645 km (0.106 R)
• M22: 5,736,929 km (0.081 R)
• M23: 5,851,371 km (0.114 R)
• M24: 6,036,124 km (0.107 R)
• M25: 6,222,823 km (0.075 R)
• M26: 6,482,674 km (0.109 R)
• M27: 7,160,203 km (0.077 R)
• M28: 8,064,522 km (0.088 R)
• M29: 8,270,369 km (0.103 R)
• M30: 9,138,186 km (0.068 R)
• M31: 9,299,153 km (0.117 R)
• M32: 9,842,343 km (0.067 R)
• M33: 9,952,148 km (0.029 R)
• M34: 11,389,035 km (0.091 R)
• M35: 11,504,525 km (0.089 R)
• M36: 11,707,380 km (0.116 R)
• M37: 11,970,223 km (0.094 R)
• M38: 12,146,450 km (0.032 R)
• M39: 12,740,203 km (0.092 R)
• M40: 12,920,170 km (0.055 R)
• M41: 13,070,815 km (0.096 R)
• M42: 13,373,750 km (0.068 R)
• M43: 13,801,900 km (0.089 R)
• M44: 13,894,201 km (0.064 R)
• M45: 14,110,520 km (0.049 R)
• M46: 14,327,886 km (0.074 R)
• M47: 14,892,019 km (0.083 R)
• M48: 15,081,709 km (0.084 R)
• M49: 15,208,568 km (0.036 R)
• M50: 15,463,483 km (0.068 R)
• M51: 16,106,904 km (0.108 R)
• M52: 16,627,803 km (0.063 R)
• M53: 17,253,721 km (0.092 R)
• M54: 17,920,927 km (0.047 R)
• M55: 18,055,416 km (0.089 R)
• M56: 19,006,110 km (0.116 R)
• M57: 19,211,957 km (0.088 R)
• M58: 19,487,516 km (0.096 R)
• M59: 19,903,398 km (0.12 R)
• M60: 20,042,824 km (0.106 R)
• M61: 20,532,757 km (0.106 R)
• M62: 22,026,641 km (0.08 R)
• M63: 23,261,422 km (0.107 R)
• M64: 23,702,735 km (0.079 R)
• M65: 24,967,735 km (0.059 R)
• M66: 25,193,329 km (0.106 R)
• M67: 25,306,275 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 611.9

Radius: 8.2

Gravity: 9.1 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 5.25 AU - 5.77 AU

Year: 4847 Days

Day: 8.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 46,890,730 km

• M1: 154,086 km (0.052 R)
• M2: 220,956 km (0.11 R)
• M3: 272,119 km (0.067 R)
• M4: 519,105 km (0.095 R)
• M5: 616,343 km (0.114 R)
• M6: 756,217 km (0.083 R)
• M7: 868,266 km (0.109 R)
• M8: 1,296,565 km (0.038 R)
• M9: 1,356,254 km (0.073 R)
• M10: 1,701,676 km (0.078 R)
• M11: 1,901,389 km (0.103 R)
• M12: 2,004,163 km (0.117 R)
• M13: 2,073,875 km (0.03 R)
• M14: 2,323,853 km (0.111 R)
• M15: 2,378,756 km (0.036 R)
• M16: 2,527,157 km (0.109 R)
• M17: 2,755,593 km (0.108 R)
• M18: 3,110,888 km (0.119 R)
• M19: 3,253,006 km (0.042 R)
• M20: 3,459,900 km (0.073 R)
• M21: 3,564,917 km (0.105 R)
• M22: 3,628,496 km (0.116 R)
• M23: 3,778,244 km (0.095 R)
• M24: 3,864,711 km (0.082 R)
• M25: 4,329,662 km (0.078 R)
• M26: 4,626,464 km (0.1 R)
• M27: 5,482,313 km (0.103 R)
• M28: 5,878,448 km (0.092 R)
• M29: 5,978,829 km (0.107 R)
• M30: 6,283,709 km (0.095 R)
• M31: 6,412,214 km (0.096 R)
• M32: 6,961,387 km (0.118 R)
• M33: 8,076,939 km (0.089 R)
• M34: 8,329,161 km (0.1 R)
• M35: 8,385,559 km (0.076 R)
• M36: 9,072,512 km (0.118 R)
• M37: 9,159,728 km (0.117 R)
• M38: 9,422,721 km (0.105 R)
• M39: 9,510,984 km (0.114 R)
• M40: 9,956,486 km (0.109 R)
• M41: 10,408,721 km (0.116 R)
• M42: 11,333,235 km (0.081 R)
• M43: 11,458,449 km (0.103 R)
• M44: 11,710,372 km (0.078 R)
• M45: 12,380,271 km (0.118 R)
• M46: 12,541,537 km (0.115 R)
• M47: 12,964,301 km (0.068 R)
• M48: 13,590,667 km (0.103 R)
• M49: 13,924,271 km (0.104 R)
• M50: 14,159,289 km (0.113 R)
• M51: 14,395,803 km (0.074 R)
• M52: 14,838,463 km (0.095 R)
• M53: 15,250,905 km (0.102 R)
• M54: 15,389,283 km (0.107 R)
• M55: 16,052,151 km (0.104 R)
• M56: 16,582,026 km (0.054 R)
• M57: 16,759,898 km (0.092 R)
• M58: 17,045,780 km (0.088 R)
• M59: 17,261,350 km (0.114 R)
• M60: 18,022,803 km (0.116 R)
• M61: 19,278,977 km (0.106 R)
• M62: 19,653,719 km (0.101 R)
• M63: 21,022,839 km (0.12 R)
• M64: 22,147,815 km (0.109 R)
• M65: 22,422,327 km (0.111 R)
• M66: 22,698,036 km (0.083 R)
• M67: 23,014,436 km (0.056 R)
• M68: 23,611,630 km (0.079 R)
• M69: 23,811,792 km (0.064 R)
• M70: 24,213,911 km (0.064 R)
• M71: 24,739,897 km (0.111 R)
• M72: 24,821,279 km (0.042 R)
• M73: 25,474,573 km (0.1 R)
• M74: 26,133,551 km (0.077 R)
• M75: 26,589,974 km (0.102 R)
• M76: 26,965,166 km (0.069 R)
• M77: 27,258,378 km (0.099 R)
• M78: 27,510,450 km (0.073 R)
• M79: 27,594,674 km (0.055 R)
• M80: 27,763,270 km (0.105 R)
• M81: 28,059,325 km (0.068 R)
• M82: 28,144,147 km (0.114 R)
• M83: 28,398,912 km (0.078 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.3

Radius: 14.8

Gravity: 0.26 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 6.5 AU - 8.16 AU

Year: 7437 Days

Day: 12.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 46,890,730 km

• M1: 189,989 km (0.097 R)
• M2: 490,831 km (0.119 R)
• M3: 784,641 km (0.119 R)
• M4: 878,738 km (0.07 R)
• M5: 1,080,097 km (0.114 R)
• M6: 1,216,679 km (0.032 R)
• M7: 1,391,260 km (0.106 R)
• M8: 1,519,765 km (0.119 R)
• M9: 2,173,657 km (0.103 R)
• M10: 2,363,198 km (0.114 R)
• M11: 4,305,576 km (0.117 R)
• M12: 4,545,681 km (0.096 R)
• M13: 4,757,362 km (0.114 R)
• M14: 5,412,152 km (0.094 R)
• M15: 5,794,075 km (0.04 R)
• M16: 5,899,841 km (0.034 R)
• M17: 6,438,244 km (0.079 R)
• M18: 7,030,202 km (0.053 R)
• M19: 7,351,838 km (0.091 R)
• M20: 8,465,444 km (0.11 R)
• M21: 8,767,333 km (0.115 R)
• M22: 9,360,937 km (0.112 R)
• M23: 9,988,949 km (0.092 R)
• M24: 10,116,107 km (0.105 R)
• M25: 10,652,116 km (0.116 R)
• M26: 10,934,557 km (0.078 R)
• M27: 11,197,550 km (0.063 R)
• M28: 11,886,448 km (0.053 R)
• M29: 12,360,973 km (0.094 R)
• M30: 13,049,721 km (0.061 R)
• M31: 13,212,185 km (0.114 R)
• M32: 14,106,182 km (0.113 R)
• M33: 14,705,022 km (0.08 R)
• M34: 15,532,897 km (0.096 R)
• M35: 15,828,652 km (0.116 R)
• M36: 16,002,035 km (0.115 R)
• M37: 16,702,004 km (0.082 R)
• M38: 16,853,397 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.3

Radius: 9.4

Gravity: 10.89 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 7.73 AU - 7.87 AU

Year: 8163 Days

Day: 9.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 46,890,730 km

• M1: 118,332 km (0.099 R)
• M2: 229,782 km (0.095 R)
• M3: 372,200 km (0.08 R)
• M4: 687,552 km (0.025 R)
• M5: 1,058,405 km (0.094 R)
• M6: 1,846,636 km (0.118 R)
• M7: 2,110,078 km (0.107 R)
• M8: 2,514,740 km (0.044 R)
• M9: 2,699,494 km (0.073 R)
• M10: 3,026,664 km (0.094 R)
• M11: 3,138,563 km (0.103 R)
• M12: 3,778,543 km (0.049 R)
• M13: 4,331,906 km (0.078 R)
• M14: 4,458,316 km (0.055 R)
• M15: 4,586,072 km (0.097 R)
• M16: 4,747,339 km (0.098 R)
• M17: 4,976,373 km (0.101 R)
• M18: 6,752,100 km (0.116 R)
• M19: 7,009,857 km (0.081 R)
• M20: 7,383,852 km (0.096 R)
• M21: 7,497,247 km (0.029 R)
• M22: 7,802,576 km (0.096 R)
• M23: 7,918,215 km (0.058 R)
• M24: 8,268,424 km (0.047 R)
• M25: 8,544,282 km (0.057 R)
• M26: 9,554,068 km (0.097 R)
• M27: 10,388,974 km (0.091 R)
• M28: 11,465,181 km (0.084 R)
• M29: 11,596,677 km (0.109 R)
• M30: 11,994,308 km (0.069 R)
• M31: 13,213,830 km (0.104 R)
• M32: 13,582,739 km (0.067 R)
• M33: 14,804,953 km (0.091 R)
• M34: 15,332,735 km (0.111 R)
• M35: 15,429,375 km (0.073 R)
• M36: 15,574,634 km (0.09 R)
• M37: 16,160,310 km (0.087 R)
• M38: 16,703,649 km (0.103 R)
• M39: 17,303,088 km (0.091 R)
• M40: 17,454,032 km (0.049 R)
• M41: 18,164,323 km (0.093 R)
• M42: 18,317,810 km (0.079 R)
• M43: 18,832,427 km (0.106 R)
• M44: 19,195,501 km (0.062 R)
• M45: 19,299,621 km (0.098 R)
• M46: 19,665,687 km (0.077 R)
• M47: 20,033,997 km (0.042 R)
• M48: 20,192,571 km (0.066 R)
• M49: 21,314,256 km (0.102 R)
• M50: 21,584,280 km (0.086 R)
• M51: 22,620,694 km (0.087 R)
• M52: 22,840,902 km (0.083 R)
• M53: 23,006,657 km (0.107 R)
• M54: 23,172,710 km (0.074 R)
• M55: 24,008,962 km (0.09 R)
• M56: 24,233,658 km (0.086 R)
• M57: 24,911,935 km (0.085 R)
• M58: 25,253,467 km (0.094 R)
• M59: 25,481,903 km (0.119 R)
• M60: 25,825,978 km (0.108 R)
• M61: 25,998,614 km (0.112 R)
• M62: 28,218,048 km (0.043 R)
• M63: 28,455,161 km (0.096 R)
• M64: 29,230,377 km (0.093 R)
• M65: 29,470,332 km (0.056 R)
• M66: 30,073,062 km (0.12 R)
• M67: 30,984,711 km (0.035 R)
• M68: 31,967,270 km (0.081 R)
• M69: 32,152,622 km (0.063 R)
• M70: 32,835,386 km (0.109 R)
• M71: 33,022,384 km (0.083 R)
• M72: 33,272,212 km (0.066 R)
• M73: 34,341,388 km (0.098 R)
• M74: 35,805,802 km (0.118 R)
• M75: 38,138,481 km (0.106 R)
• M76: 38,269,529 km (0.09 R)
• M77: 40,119,606 km (0.105 R)
• M78: 41,122,809 km (0.072 R)
• M79: 41,728,680 km (0.095 R)
• M80: 42,337,394 km (0.118 R)
• M81: 42,540,997 km (0.11 R)
• M82: 44,525,712 km (0.101 R)
• M83: 44,594,676 km (0.096 R)
• M84: 46,820,543 km (0.047 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 11,107 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit