🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.85

Radius: 0.94

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.97 AU - 1.19 AU

Year: 412 Days

Day: 27.1 Hours

Environment

Temp: 15 °C

Axial Tilt: 23.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 49,342,074 km

• M1: 352,752 km (0.067 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.03 AU - 1.29 AU

Year: 459 Days

Day: 47.3 Hours

Environment

Temp: -4 °C

Axial Tilt: 11.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.97 AU - 1.39 AU

Year: 471 Days

Day: 29.7 Hours

Environment

Temp: 1 °C

Axial Tilt: 36.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.08 AU - 1.68 AU

Year: 595 Days

Day: 41.9 Hours

Environment

Temp: -19 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,342,074 km

• M1: 318,643 km (0.099 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.22 AU - 4.18 AU

Year: 2613 Days

Day: 28.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 4.07 AU - 4.43 AU

Year: 3216 Days

Day: 44.4 Hours

Environment

Temp: -130 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,342,074 km

• M1: 711,787 km (0.074 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.53 AU - 4.59 AU

Year: 3575 Days

Day: 13 Hours

Environment

Temp: -134 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.4

Radius: 8.9

Gravity: 6.09 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 5.95 AU - 9.27 AU

Year: 7706 Days

Day: 5.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 49,342,074 km

• M1: 324,927 km (0.064 R)
• M2: 440,566 km (0.117 R)
• M3: 675,734 km (0.039 R)
• M4: 844,630 km (0.085 R)
• M5: 919,279 km (0.1 R)
• M6: 1,011,880 km (0.12 R)
• M7: 1,240,765 km (0.047 R)
• M8: 1,468,154 km (0.081 R)
• M9: 1,824,496 km (0.053 R)
• M10: 1,962,574 km (0.096 R)
• M11: 2,270,297 km (0.095 R)
• M12: 2,397,755 km (0.111 R)
• M13: 2,794,339 km (0.059 R)
• M14: 2,885,294 km (0.066 R)
• M15: 3,330,946 km (0.066 R)
• M16: 3,500,590 km (0.071 R)
• M17: 3,873,837 km (0.093 R)
• M18: 4,470,732 km (0.051 R)
• M19: 4,604,473 km (0.09 R)
• M20: 5,264,050 km (0.115 R)
• M21: 5,519,114 km (0.096 R)
• M22: 5,576,410 km (0.108 R)
• M23: 5,836,411 km (0.089 R)
• M24: 6,189,313 km (0.116 R)
• M25: 6,762,273 km (0.1 R)
• M26: 7,132,826 km (0.12 R)
• M27: 7,257,890 km (0.086 R)
• M28: 7,352,137 km (0.086 R)
• M29: 7,415,118 km (0.114 R)
• M30: 7,797,340 km (0.119 R)
• M31: 7,893,831 km (0.118 R)
• M32: 8,185,995 km (0.117 R)
• M33: 8,382,567 km (0.073 R)
• M34: 8,914,836 km (0.114 R)
• M35: 9,049,474 km (0.1 R)
• M36: 9,768,143 km (0.116 R)
• M37: 10,151,861 km (0.069 R)
• M38: 10,222,023 km (0.035 R)
• M39: 11,006,065 km (0.061 R)
• M40: 11,661,902 km (0.11 R)
• M41: 12,858,835 km (0.08 R)
• M42: 13,743,108 km (0.03 R)
• M43: 14,133,708 km (0.119 R)
• M44: 14,488,404 km (0.071 R)
• M45: 14,925,828 km (0.067 R)
• M46: 15,126,140 km (0.092 R)
• M47: 15,246,865 km (0.1 R)
• M48: 15,408,132 km (0.11 R)
• M49: 15,529,456 km (0.085 R)
• M50: 15,936,212 km (0.086 R)
• M51: 16,059,032 km (0.118 R)
• M52: 16,223,141 km (0.107 R)
• M53: 16,594,443 km (0.061 R)
• M54: 16,760,347 km (0.104 R)
• M55: 17,052,212 km (0.118 R)
• M56: 17,767,590 km (0.074 R)
• M57: 17,894,897 km (0.109 R)
• M58: 18,364,186 km (0.12 R)
• M59: 18,450,055 km (0.065 R)
• M60: 18,578,859 km (0.077 R)
• M61: 19,097,515 km (0.092 R)
• M62: 20,637,026 km (0.093 R)
• M63: 21,129,203 km (0.038 R)
• M64: 21,444,256 km (0.067 R)
• M65: 21,806,433 km (0.097 R)
• M66: 22,033,822 km (0.091 R)
• M67: 22,720,476 km (0.04 R)
• M68: 23,460,686 km (0.096 R)
• M69: 24,068,053 km (0.113 R)
• M70: 25,107,459 km (0.075 R)
• M71: 25,250,475 km (0.069 R)
• M72: 25,824,632 km (0.064 R)
• M73: 26,113,356 km (0.101 R)
• M74: 26,258,166 km (0.1 R)
• M75: 27,474,995 km (0.091 R)
• M76: 28,164,342 km (0.089 R)
• M77: 28,710,075 km (0.116 R)
• M78: 29,059,087 km (0.09 R)
• M79: 30,013,671 km (0.1 R)
• M80: 30,114,799 km (0.087 R)
• M81: 31,285,403 km (0.104 R)
• M82: 31,798,972 km (0.05 R)
• M83: 32,211,862 km (0.079 R)
• M84: 33,147,298 km (0.09 R)
• M85: 33,251,717 km (0.107 R)
• M86: 35,631,670 km (0.079 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 79.1

Radius: 12

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 6.79 AU - 9.95 AU

Year: 8889 Days

Day: 10.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 49,342,074 km

• M1: 173,982 km (0.116 R)
• M2: 347,067 km (0.044 R)
• M3: 520,900 km (0.08 R)
• M4: 634,145 km (0.078 R)
• M5: 816,804 km (0.1 R)
• M6: 1,062,444 km (0.085 R)
• M7: 1,320,201 km (0.089 R)
• M8: 1,444,367 km (0.103 R)
• M9: 1,559,558 km (0.088 R)
• M10: 1,718,132 km (0.095 R)
• M11: 1,923,978 km (0.054 R)
• M12: 2,182,184 km (0.05 R)
• M13: 2,405,983 km (0.062 R)
• M14: 2,482,277 km (0.033 R)
• M15: 2,575,028 km (0.048 R)
• M16: 3,290,405 km (0.108 R)
• M17: 3,513,306 km (0.1 R)
• M18: 3,776,748 km (0.091 R)
• M19: 3,883,860 km (0.107 R)
• M20: 4,285,829 km (0.081 R)
• M21: 4,416,578 km (0.096 R)
• M22: 4,567,522 km (0.103 R)
• M23: 5,031,126 km (0.083 R)
• M24: 5,816,365 km (0.115 R)
• M25: 6,661,444 km (0.085 R)
• M26: 7,253,552 km (0.067 R)
• M27: 7,477,201 km (0.11 R)
• M28: 8,046,271 km (0.045 R)
• M29: 8,254,661 km (0.077 R)
• M30: 8,511,670 km (0.074 R)
• M31: 8,747,735 km (0.115 R)
• M32: 8,842,730 km (0.067 R)
• M33: 9,057,702 km (0.088 R)
• M34: 9,615,254 km (0.103 R)
• M35: 10,409,319 km (0.055 R)
• M36: 10,585,845 km (0.094 R)
• M37: 10,814,280 km (0.108 R)
• M38: 10,890,725 km (0.066 R)
• M39: 11,561,522 km (0.093 R)
• M40: 11,744,330 km (0.107 R)
• M41: 11,823,019 km (0.107 R)
• M42: 12,351,997 km (0.113 R)
• M43: 12,780,744 km (0.112 R)
• M44: 13,024,140 km (0.096 R)
• M45: 13,159,975 km (0.059 R)
• M46: 13,460,517 km (0.049 R)
• M47: 13,625,374 km (0.042 R)
• M48: 13,708,102 km (0.104 R)
• M49: 13,929,507 km (0.119 R)
• M50: 14,235,733 km (0.099 R)
• M51: 15,425,784 km (0.069 R)
• M52: 16,061,875 km (0.065 R)
• M53: 16,149,240 km (0.079 R)
• M54: 16,736,112 km (0.096 R)
• M55: 16,883,915 km (0.047 R)
• M56: 17,180,717 km (0.099 R)
• M57: 17,299,947 km (0.12 R)
• M58: 17,659,430 km (0.089 R)
• M59: 18,021,158 km (0.064 R)
• M60: 18,142,332 km (0.068 R)
• M61: 18,813,578 km (0.115 R)
• M62: 19,152,417 km (0.082 R)
• M63: 19,337,918 km (0.096 R)
• M64: 19,555,284 km (0.09 R)
• M65: 20,023,525 km (0.118 R)
• M66: 20,274,850 km (0.09 R)
• M67: 21,003,242 km (0.045 R)
• M68: 21,162,713 km (0.083 R)
• M69: 21,418,675 km (0.077 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 827.7

Radius: 12.8

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 7.15 AU - 10.35 AU

Year: 9501 Days

Day: 13.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 49,342,074 km

• M1: 188,045 km (0.106 R)
• M2: 268,229 km (0.092 R)
• M3: 509,231 km (0.115 R)
• M4: 660,325 km (0.059 R)
• M5: 759,359 km (0.083 R)
• M6: 1,050,626 km (0.108 R)
• M7: 1,210,097 km (0.085 R)
• M8: 1,531,583 km (0.115 R)
• M9: 1,904,830 km (0.066 R)
• M10: 2,002,667 km (0.089 R)
• M11: 2,735,547 km (0.092 R)
• M12: 2,846,698 km (0.095 R)
• M13: 3,102,660 km (0.075 R)
• M14: 4,329,362 km (0.112 R)
• M15: 4,657,580 km (0.119 R)
• M16: 4,757,661 km (0.115 R)
• M17: 6,270,245 km (0.087 R)
• M18: 6,679,545 km (0.117 R)
• M19: 6,906,634 km (0.083 R)
• M20: 7,879,769 km (0.045 R)
• M21: 8,119,873 km (0.072 R)
• M22: 8,607,113 km (0.038 R)
• M23: 9,229,740 km (0.071 R)
• M24: 9,440,523 km (0.056 R)
• M25: 9,610,167 km (0.081 R)
• M26: 9,781,008 km (0.079 R)
• M27: 9,995,980 km (0.092 R)
• M28: 10,255,981 km (0.082 R)
• M29: 10,343,197 km (0.109 R)
• M30: 10,606,190 km (0.114 R)
• M31: 11,771,258 km (0.071 R)
• M32: 12,322,676 km (0.1 R)
• M33: 13,023,841 km (0.08 R)
• M34: 13,403,221 km (0.092 R)
• M35: 13,738,021 km (0.083 R)
• M36: 14,759,176 km (0.118 R)
• M37: 17,287,829 km (0.065 R)
• M38: 17,495,770 km (0.047 R)
• M39: 17,809,477 km (0.073 R)
• M40: 18,283,403 km (0.118 R)
• M41: 18,548,490 km (0.111 R)
• M42: 19,297,527 km (0.086 R)
• M43: 19,730,014 km (0.11 R)
• M44: 21,046,625 km (0.119 R)
• M45: 22,052,821 km (0.118 R)
• M46: 23,475,945 km (0.079 R)
• M47: 24,635,927 km (0.075 R)
• M48: 25,105,066 km (0.115 R)
• M49: 25,636,438 km (0.109 R)
• M50: 25,873,849 km (0.057 R)
• M51: 25,992,780 km (0.09 R)
• M52: 26,350,767 km (0.117 R)
• M53: 26,710,401 km (0.107 R)
• M54: 26,830,677 km (0.082 R)
• M55: 27,555,778 km (0.108 R)
• M56: 28,226,276 km (0.085 R)
• M57: 28,471,317 km (0.118 R)
• M58: 29,210,929 km (0.104 R)
• M59: 29,832,209 km (0.082 R)
• M60: 30,772,132 km (0.045 R)
• M61: 30,961,374 km (0.116 R)
• M62: 33,067,562 km (0.071 R)
• M63: 33,261,291 km (0.053 R)
• M64: 34,628,317 km (0.102 R)
• M65: 35,022,208 km (0.079 R)
• M66: 35,219,677 km (0.085 R)
• M67: 36,212,857 km (0.104 R)
• M68: 38,226,744 km (0.081 R)
• M69: 38,906,068 km (0.114 R)
• M70: 39,178,934 km (0.049 R)
• M71: 39,795,278 km (0.053 R)
• M72: 41,176,216 km (0.11 R)
• M73: 41,384,755 km (0.118 R)
• M74: 42,012,318 km (0.094 R)
• M75: 42,572,861 km (0.075 R)
• M76: 43,418,388 km (0.073 R)
• M77: 44,269,301 km (0.109 R)
• M78: 45,125,749 km (0.093 R)
• M79: 45,340,871 km (0.078 R)
• M80: 45,771,713 km (0.098 R)
• M81: 46,565,479 km (0.101 R)
• M82: 49,194,661 km (0.094 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 295 - 17,049 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit