🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.49 AU - 0.63 AU

Year: 159 Days

Day: 40.2 Hours

Environment

Temp: 172 °C

Axial Tilt: 28.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.84 AU - 0.94 AU

Year: 318 Days

Day: 17.9 Hours

Environment

Temp: 16 °C

Axial Tilt: 34.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.01 AU - 1.35 AU

Year: 485 Days

Day: 24.3 Hours

Environment

Temp: -23 °C

Axial Tilt: 35.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.41 AU - 2.21 AU

Year: 922 Days

Day: 30.3 Hours

Environment

Temp: -64 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,247,820 km

• M1: 109,655 km (0.115 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 3.02 AU - 3.54 AU

Year: 2250 Days

Day: 30.1 Hours

Environment

Temp: -121 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.15 AU - 4.53 AU

Year: 2850 Days

Day: 45.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.3

Radius: 14.6

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 4.31 AU - 6.71 AU

Year: 4899 Days

Day: 14.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 62,247,820 km

• M1: 186,698 km (0.068 R)
• M2: 291,117 km (0.034 R)
• M3: 396,135 km (0.045 R)
• M4: 666,608 km (0.075 R)
• M5: 879,336 km (0.095 R)
• M6: 987,944 km (0.083 R)
• M7: 1,101,639 km (0.084 R)
• M8: 1,312,422 km (0.082 R)
• M9: 1,553,723 km (0.088 R)
• M10: 1,809,985 km (0.099 R)
• M11: 1,952,551 km (0.108 R)
• M12: 2,155,107 km (0.074 R)
• M13: 2,249,503 km (0.1 R)
• M14: 2,561,415 km (0.106 R)
• M15: 3,119,564 km (0.085 R)
• M16: 3,692,973 km (0.098 R)
• M17: 4,737,914 km (0.095 R)
• M18: 4,937,478 km (0.098 R)
• M19: 6,138,599 km (0.072 R)
• M20: 6,549,245 km (0.098 R)
• M21: 6,969,017 km (0.086 R)
• M22: 7,340,020 km (0.086 R)
• M23: 8,131,243 km (0.063 R)
• M24: 8,340,829 km (0.067 R)
• M25: 9,259,360 km (0.11 R)
• M26: 9,604,183 km (0.069 R)
• M27: 9,985,359 km (0.078 R)
• M28: 10,177,742 km (0.091 R)
• M29: 10,339,008 km (0.083 R)
• M30: 11,258,137 km (0.116 R)
• M31: 11,492,108 km (0.093 R)
• M32: 11,964,688 km (0.051 R)
• M33: 12,203,446 km (0.054 R)
• M34: 12,306,220 km (0.077 R)
• M35: 12,512,665 km (0.093 R)
• M36: 12,789,870 km (0.075 R)
• M37: 13,069,020 km (0.094 R)
• M38: 13,385,419 km (0.093 R)
• M39: 14,097,804 km (0.119 R)
• M40: 14,277,770 km (0.079 R)
• M41: 14,712,951 km (0.094 R)
• M42: 15,079,017 km (0.094 R)
• M43: 15,410,974 km (0.082 R)
• M44: 15,633,725 km (0.111 R)
• M45: 16,157,468 km (0.076 R)
• M46: 16,497,204 km (0.115 R)
• M47: 16,763,189 km (0.083 R)
• M48: 17,492,030 km (0.067 R)
• M49: 17,724,505 km (0.097 R)
• M50: 17,841,042 km (0.113 R)
• M51: 18,074,864 km (0.096 R)
• M52: 18,545,798 km (0.055 R)
• M53: 18,703,623 km (0.062 R)
• M54: 19,219,736 km (0.091 R)
• M55: 19,942,144 km (0.052 R)
• M56: 20,225,483 km (0.068 R)
• M57: 21,662,220 km (0.084 R)
• M58: 21,870,162 km (0.087 R)
• M59: 22,162,476 km (0.111 R)
• M60: 23,174,206 km (0.113 R)
• M61: 24,546,767 km (0.076 R)
• M62: 24,807,067 km (0.071 R)
• M63: 25,024,582 km (0.065 R)
• M64: 25,155,480 km (0.12 R)
• M65: 26,565,590 km (0.052 R)
• M66: 26,877,501 km (0.082 R)
• M67: 27,369,978 km (0.112 R)
• M68: 28,774,253 km (0.084 R)
• M69: 29,094,542 km (0.112 R)
• M70: 29,278,098 km (0.092 R)
• M71: 29,923,613 km (0.079 R)
• M72: 30,201,716 km (0.083 R)
• M73: 30,341,141 km (0.117 R)
• M74: 30,480,716 km (0.066 R)
• M75: 31,088,083 km (0.06 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.6

Radius: 9.6

Gravity: 4.73 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 5.8 AU - 9.46 AU

Year: 7982 Days

Day: 12.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 62,247,820 km

• M1: 154,684 km (0.091 R)
• M2: 575,353 km (0.114 R)
• M3: 678,426 km (0.103 R)
• M4: 1,026,541 km (0.102 R)
• M5: 1,254,079 km (0.08 R)
• M6: 1,356,703 km (0.12 R)
• M7: 1,462,170 km (0.098 R)
• M8: 1,570,478 km (0.095 R)
• M9: 1,971,102 km (0.119 R)
• M10: 2,234,992 km (0.09 R)
• M11: 2,297,524 km (0.09 R)
• M12: 2,553,636 km (0.085 R)
• M13: 2,909,529 km (0.118 R)
• M14: 3,070,197 km (0.078 R)
• M15: 3,210,370 km (0.05 R)
• M16: 4,018,648 km (0.115 R)
• M17: 4,275,657 km (0.037 R)
• M18: 4,432,585 km (0.042 R)
• M19: 5,078,848 km (0.051 R)
• M20: 5,189,550 km (0.053 R)
• M21: 5,783,454 km (0.052 R)
• M22: 6,339,359 km (0.068 R)
• M23: 6,428,669 km (0.09 R)
• M24: 6,518,428 km (0.116 R)
• M25: 6,638,854 km (0.102 R)
• M26: 6,820,765 km (0.113 R)
• M27: 6,912,319 km (0.068 R)
• M28: 7,439,053 km (0.107 R)
• M29: 7,978,802 km (0.054 R)
• M30: 8,334,845 km (0.099 R)
• M31: 8,828,668 km (0.1 R)
• M32: 9,775,772 km (0.092 R)
• M33: 9,982,965 km (0.065 R)
• M34: 10,226,510 km (0.096 R)
• M35: 10,826,099 km (0.068 R)
• M36: 11,473,409 km (0.032 R)
• M37: 11,546,113 km (0.115 R)
• M38: 12,059,384 km (0.117 R)
• M39: 12,356,036 km (0.077 R)
• M40: 12,805,578 km (0.114 R)
• M41: 13,222,208 km (0.094 R)
• M42: 13,413,244 km (0.106 R)
• M43: 14,185,917 km (0.089 R)
• M44: 14,420,636 km (0.047 R)
• M45: 15,212,009 km (0.117 R)
• M46: 15,653,472 km (0.118 R)
• M47: 16,058,284 km (0.103 R)
• M48: 16,221,196 km (0.101 R)
• M49: 16,343,717 km (0.059 R)
• M50: 17,085,573 km (0.108 R)
• M51: 17,670,052 km (0.106 R)
• M52: 17,796,163 km (0.12 R)
• M53: 18,049,282 km (0.055 R)
• M54: 18,218,627 km (0.119 R)
• M55: 18,601,747 km (0.093 R)
• M56: 18,901,691 km (0.118 R)
• M57: 19,030,644 km (0.091 R)
• M58: 20,468,729 km (0.106 R)
• M59: 20,955,969 km (0.073 R)
• M60: 21,267,880 km (0.099 R)
• M61: 21,402,070 km (0.109 R)
• M62: 22,485,607 km (0.109 R)
• M63: 22,896,553 km (0.093 R)
• M64: 23,217,889 km (0.117 R)
• M65: 23,356,117 km (0.04 R)
• M66: 25,556,403 km (0.104 R)
• M67: 25,985,150 km (0.097 R)
• M68: 28,459,948 km (0.077 R)
• M69: 28,805,519 km (0.07 R)
• M70: 29,900,426 km (0.102 R)
• M71: 30,452,891 km (0.096 R)
• M72: 31,211,950 km (0.055 R)
• M73: 31,313,527 km (0.066 R)
• M74: 32,079,618 km (0.075 R)
• M75: 32,182,242 km (0.101 R)
• M76: 32,645,247 km (0.107 R)
• M77: 33,890,799 km (0.039 R)
• M78: 34,257,015 km (0.113 R)
• M79: 34,414,392 km (0.095 R)
• M80: 35,151,909 km (0.118 R)
• M81: 35,363,590 km (0.109 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86

Radius: 14.9

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 7.15 AU - 8.67 AU

Year: 8426 Days

Day: 11.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 62,247,820 km

• M1: 401,521 km (0.106 R)
• M2: 1,067,680 km (0.074 R)
• M3: 1,620,893 km (0.069 R)
• M4: 1,766,003 km (0.075 R)
• M5: 1,943,276 km (0.11 R)
• M6: 2,480,931 km (0.114 R)
• M7: 2,680,943 km (0.051 R)
• M8: 3,397,816 km (0.089 R)
• M9: 3,603,514 km (0.093 R)
• M10: 3,795,896 km (0.075 R)
• M11: 4,009,672 km (0.064 R)
• M12: 4,561,538 km (0.104 R)
• M13: 5,656,146 km (0.042 R)
• M14: 6,656,956 km (0.093 R)
• M15: 7,465,831 km (0.09 R)
• M16: 8,608,161 km (0.091 R)
• M17: 9,032,869 km (0.063 R)
• M18: 9,223,756 km (0.05 R)
• M19: 10,223,369 km (0.108 R)
• M20: 10,926,030 km (0.099 R)
• M21: 11,155,064 km (0.077 R)
• M22: 11,437,356 km (0.102 R)
• M23: 13,207,248 km (0.116 R)
• M24: 13,342,784 km (0.093 R)
• M25: 13,615,201 km (0.091 R)
• M26: 14,891,870 km (0.06 R)
• M27: 16,702,153 km (0.034 R)
• M28: 16,848,759 km (0.077 R)
• M29: 17,320,890 km (0.05 R)
• M30: 17,499,061 km (0.095 R)
• M31: 17,917,187 km (0.115 R)
• M32: 19,068,792 km (0.103 R)
• M33: 19,653,570 km (0.112 R)
• M34: 19,932,719 km (0.1 R)
• M35: 20,181,800 km (0.108 R)
• M36: 20,777,798 km (0.054 R)
• M37: 20,967,189 km (0.106 R)

Planet 10 - Ice Giant

Semi-Major Axis: 11.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 631.7

Radius: 5.4

Gravity: 21.66 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 11.43 AU - 12.23 AU

Year: 15411 Days

Day: 22.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 62,247,820 km

• M1: 192,981 km (0.11 R)
• M2: 243,097 km (0.101 R)
• M3: 423,063 km (0.11 R)
• M4: 474,375 km (0.11 R)
• M5: 546,032 km (0.109 R)
• M6: 680,670 km (0.054 R)
• M7: 847,472 km (0.104 R)
• M8: 1,027,139 km (0.107 R)
• M9: 1,097,600 km (0.107 R)
• M10: 1,447,808 km (0.072 R)
• M11: 1,746,106 km (0.089 R)
• M12: 1,916,648 km (0.048 R)
• M13: 2,243,519 km (0.068 R)
• M14: 2,304,854 km (0.089 R)
• M15: 2,782,221 km (0.088 R)
• M16: 2,881,405 km (0.069 R)
• M17: 2,981,635 km (0.069 R)
• M18: 3,324,364 km (0.075 R)
• M19: 3,788,416 km (0.105 R)
• M20: 3,972,272 km (0.11 R)
• M21: 4,619,283 km (0.118 R)
• M22: 4,658,328 km (0.101 R)
• M23: 4,934,935 km (0.115 R)
• M24: 5,095,453 km (0.08 R)
• M25: 5,712,395 km (0.101 R)
• M26: 5,754,432 km (0.04 R)
• M27: 5,796,469 km (0.072 R)
• M28: 6,136,804 km (0.064 R)
• M29: 6,571,236 km (0.086 R)
• M30: 7,700,251 km (0.116 R)
• M31: 8,406,054 km (0.109 R)
• M32: 8,839,439 km (0.058 R)
• M33: 9,132,352 km (0.071 R)
• M34: 9,527,888 km (0.07 R)
• M35: 10,131,665 km (0.079 R)
• M36: 11,801,178 km (0.103 R)
• M37: 12,612,746 km (0.097 R)
• M38: 12,832,206 km (0.093 R)
• M39: 13,666,364 km (0.109 R)
• M40: 13,779,011 km (0.112 R)
• M41: 14,004,904 km (0.119 R)
• M42: 15,975,108 km (0.107 R)
• M43: 16,034,349 km (0.115 R)
• M44: 16,871,498 km (0.03 R)
• M45: 16,931,786 km (0.044 R)
• M46: 18,215,336 km (0.103 R)
• M47: 18,277,269 km (0.089 R)
• M48: 18,463,369 km (0.062 R)
• M49: 19,656,861 km (0.076 R)
• M50: 20,745,634 km (0.093 R)
• M51: 21,395,188 km (0.116 R)
• M52: 21,722,359 km (0.111 R)
• M53: 21,919,529 km (0.074 R)
• M54: 22,117,297 km (0.116 R)
• M55: 22,381,936 km (0.053 R)
• M56: 22,647,622 km (0.12 R)
• M57: 22,914,205 km (0.062 R)
• M58: 24,263,279 km (0.09 R)
• M59: 24,536,145 km (0.09 R)
• M60: 26,544,796 km (0.12 R)
• M61: 27,108,181 km (0.034 R)
• M62: 28,893,931 km (0.116 R)
• M63: 30,276,215 km (0.096 R)
• M64: 33,635,136 km (0.04 R)
• M65: 36,094,525 km (0.072 R)
• M66: 37,739,653 km (0.077 R)
• M67: 39,089,325 km (0.105 R)
• M68: 39,329,131 km (0.056 R)
• M69: 39,569,385 km (0.1 R)
• M70: 39,890,571 km (0.082 R)
• M71: 42,737,419 km (0.097 R)
• M72: 43,066,833 km (0.095 R)
• M73: 44,726,921 km (0.092 R)
• M74: 44,894,171 km (0.101 R)
• M75: 45,733,116 km (0.115 R)
• M76: 46,407,952 km (0.093 R)
• M77: 46,916,286 km (0.027 R)
• M78: 47,938,338 km (0.078 R)
• M79: 49,140,058 km (0.082 R)
• M80: 49,312,545 km (0.095 R)
• M81: 49,658,116 km (0.048 R)
• M82: 52,011,739 km (0.077 R)
• M83: 52,981,133 km (0.087 R)
• M84: 53,778,490 km (0.065 R)
• M85: 54,045,223 km (0.075 R)
• M86: 55,385,320 km (0.119 R)
• M87: 55,744,505 km (0.115 R)
• M88: 56,284,852 km (0.053 R)
• M89: 58,554,551 km (0.096 R)
• M90: 61,596,026 km (0.078 R)
• M91: 61,968,225 km (0.117 R)
• M92: 62,154,624 km (0.086 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 19,814 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit