🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.79 AU - 0.83 AU

Year: 268 Days

Day: 12.1 Hours

Environment

Temp: 105 °C

Axial Tilt: 22.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,402,407 km

• M1: 360,232 km (0.055 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.78 AU - 0.86 AU

Year: 273 Days

Day: 46.6 Hours

Environment

Temp: 167 °C

Axial Tilt: 12.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 37,402,407 km

• M1: 72,555 km (0.12 R)
• M2: 498,460 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.89 AU - 1.45 AU

Year: 465 Days

Day: 16.8 Hours

Environment

Temp: 16 °C

Axial Tilt: 39.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 37,402,407 km

• M1: 751,430 km (0.063 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.69 AU - 2.31 AU

Year: 1038 Days

Day: 20.1 Hours

Environment

Temp: -76 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 37,402,407 km

• M1: 131,048 km (0.115 R)
• M2: 654,191 km (0.079 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.02 AU - 3.12 AU

Year: 1975 Days

Day: 40.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 79.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,402,407 km

• M1: 761,603 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.3

Radius: 9.4

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 7.93 AU - 8.63 AU

Year: 8746 Days

Day: 7.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 37,402,407 km

• M1: 131,796 km (0.048 R)
• M2: 229,334 km (0.08 R)
• M3: 342,878 km (0.109 R)
• M4: 426,204 km (0.087 R)
• M5: 489,484 km (0.053 R)
• M6: 767,437 km (0.061 R)
• M7: 1,560,306 km (0.115 R)
• M8: 1,648,868 km (0.093 R)
• M9: 1,769,743 km (0.091 R)
• M10: 1,893,759 km (0.118 R)
• M11: 1,956,890 km (0.045 R)
• M12: 2,299,768 km (0.118 R)
• M13: 2,697,100 km (0.081 R)
• M14: 3,536,045 km (0.043 R)
• M15: 3,973,768 km (0.07 R)
• M16: 4,492,274 km (0.109 R)
• M17: 4,727,293 km (0.042 R)
• M18: 4,835,452 km (0.111 R)
• M19: 4,988,191 km (0.12 R)
• M20: 5,054,164 km (0.086 R)
• M21: 5,546,939 km (0.091 R)
• M22: 6,055,123 km (0.119 R)
• M23: 6,267,253 km (0.1 R)
• M24: 6,362,397 km (0.097 R)
• M25: 6,723,377 km (0.028 R)
• M26: 7,264,772 km (0.111 R)
• M27: 7,820,378 km (0.075 R)
• M28: 7,897,122 km (0.112 R)
• M29: 8,468,137 km (0.079 R)
• M30: 8,679,220 km (0.099 R)
• M31: 8,945,354 km (0.102 R)
• M32: 9,540,455 km (0.093 R)
• M33: 9,897,994 km (0.093 R)
• M34: 10,008,995 km (0.083 R)
• M35: 10,148,271 km (0.077 R)
• M36: 10,316,269 km (0.065 R)
• M37: 10,428,767 km (0.097 R)
• M38: 10,541,564 km (0.08 R)
• M39: 10,825,650 km (0.118 R)
• M40: 11,083,407 km (0.116 R)
• M41: 11,343,259 km (0.1 R)
• M42: 11,663,548 km (0.071 R)
• M43: 11,780,832 km (0.091 R)
• M44: 11,868,945 km (0.12 R)
• M45: 12,016,449 km (0.069 R)
• M46: 12,105,310 km (0.102 R)
• M47: 12,672,436 km (0.087 R)
• M48: 12,974,623 km (0.06 R)
• M49: 13,493,429 km (0.104 R)
• M50: 14,300,360 km (0.099 R)
• M51: 14,394,457 km (0.1 R)
• M52: 14,836,219 km (0.106 R)
• M53: 15,027,106 km (0.074 R)
• M54: 15,122,699 km (0.114 R)
• M55: 15,443,138 km (0.077 R)
• M56: 16,058,135 km (0.099 R)
• M57: 16,450,530 km (0.105 R)
• M58: 16,549,264 km (0.041 R)
• M59: 17,111,752 km (0.077 R)
• M60: 18,119,892 km (0.1 R)
• M61: 18,665,476 km (0.05 R)
• M62: 18,733,992 km (0.063 R)
• M63: 19,424,386 km (0.113 R)
• M64: 19,667,931 km (0.104 R)
• M65: 19,912,524 km (0.067 R)
• M66: 20,546,220 km (0.089 R)
• M67: 20,616,980 km (0.083 R)
• M68: 20,901,067 km (0.067 R)
• M69: 21,186,350 km (0.078 R)
• M70: 21,329,515 km (0.067 R)
• M71: 21,544,936 km (0.053 R)
• M72: 22,486,505 km (0.106 R)
• M73: 22,742,317 km (0.111 R)
• M74: 22,925,574 km (0.117 R)
• M75: 23,774,991 km (0.115 R)
• M76: 24,110,240 km (0.075 R)
• M77: 24,222,438 km (0.076 R)
• M78: 24,447,134 km (0.114 R)
• M79: 24,747,677 km (0.034 R)
• M80: 25,314,802 km (0.117 R)
• M81: 25,428,796 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.5

Radius: 11.2

Gravity: 7.51 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 10.75 AU - 13.19 AU

Year: 15202 Days

Day: 7.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 37,402,407 km

• M1: 157,078 km (0.097 R)
• M2: 281,693 km (0.09 R)
• M3: 384,616 km (0.055 R)
• M4: 504,893 km (0.082 R)
• M5: 599,887 km (0.116 R)
• M6: 1,332,019 km (0.096 R)
• M7: 1,701,377 km (0.052 R)
• M8: 2,007,155 km (0.114 R)
• M9: 2,166,626 km (0.051 R)
• M10: 2,397,306 km (0.072 R)
• M11: 2,567,099 km (0.067 R)
• M12: 2,954,558 km (0.084 R)
• M13: 3,360,866 km (0.073 R)
• M14: 3,706,437 km (0.078 R)
• M15: 3,824,320 km (0.09 R)
• M16: 4,432,136 km (0.108 R)
• M17: 5,466,755 km (0.058 R)
• M18: 5,556,364 km (0.073 R)
• M19: 5,782,406 km (0.119 R)
• M20: 5,965,365 km (0.1 R)
• M21: 6,909,028 km (0.103 R)
• M22: 7,348,995 km (0.084 R)
• M23: 7,497,546 km (0.069 R)
• M24: 8,462,153 km (0.067 R)
• M25: 9,735,829 km (0.118 R)
• M26: 10,008,696 km (0.099 R)
• M27: 12,281,237 km (0.058 R)
• M28: 12,398,971 km (0.09 R)
• M29: 12,576,244 km (0.071 R)
• M30: 12,754,266 km (0.109 R)
• M31: 15,081,709 km (0.049 R)
• M32: 15,461,090 km (0.102 R)
• M33: 15,907,639 km (0.099 R)
• M34: 16,293,751 km (0.11 R)
• M35: 16,683,005 km (0.086 R)
• M36: 18,405,026 km (0.059 R)
• M37: 20,252,560 km (0.094 R)
• M38: 21,092,402 km (0.07 R)
• M39: 21,587,721 km (0.108 R)
• M40: 23,023,711 km (0.055 R)
• M41: 25,309,865 km (0.045 R)
• M42: 26,899,343 km (0.054 R)
• M43: 27,052,381 km (0.103 R)
• M44: 28,833,344 km (0.046 R)
• M45: 29,619,481 km (0.117 R)
• M46: 29,777,456 km (0.116 R)
• M47: 30,253,327 km (0.115 R)
• M48: 31,293,182 km (0.065 R)
• M49: 32,019,779 km (0.105 R)
• M50: 32,182,092 km (0.068 R)
• M51: 32,263,324 km (0.098 R)
• M52: 33,161,210 km (0.109 R)
• M53: 35,399,943 km (0.057 R)
• M54: 36,579,971 km (0.061 R)
• M55: 38,632,753 km (0.063 R)
• M56: 40,196,649 km (0.054 R)
• M57: 40,459,343 km (0.083 R)
• M58: 40,722,635 km (0.107 R)
• M59: 41,515,653 km (0.083 R)
• M60: 42,759,559 km (0.052 R)
• M61: 42,938,329 km (0.082 R)
• M62: 44,648,382 km (0.073 R)
• M63: 46,932,143 km (0.12 R)
• M64: 47,116,448 km (0.088 R)
• M65: 47,208,750 km (0.111 R)
• M66: 47,763,608 km (0.096 R)
• M67: 48,599,860 km (0.104 R)
• M68: 48,973,107 km (0.091 R)
• M69: 49,066,606 km (0.077 R)
• M70: 50,759,156 km (0.057 R)
• M71: 50,853,702 km (0.058 R)
• M72: 51,327,478 km (0.093 R)
• M73: 53,045,311 km (0.097 R)
• M74: 53,911,333 km (0.076 R)
• M75: 54,007,823 km (0.113 R)
• M76: 55,364,975 km (0.08 R)
• M77: 56,047,889 km (0.116 R)
• M78: 56,145,577 km (0.112 R)
• M79: 58,014,054 km (0.084 R)
• M80: 58,211,823 km (0.117 R)
• M81: 59,105,072 km (0.074 R)
• M82: 59,503,451 km (0.046 R)
• M83: 59,603,232 km (0.104 R)
• M84: 62,519,942 km (0.113 R)
• M85: 63,842,387 km (0.075 R)
• M86: 63,944,563 km (0.091 R)
• M87: 64,968,710 km (0.048 R)
• M88: 66,101,614 km (0.116 R)
• M89: 67,448,743 km (0.086 R)
• M90: 70,170,228 km (0.083 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 92.5

Radius: 6.1

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 10.69 AU - 16.85 AU

Year: 18757 Days

Day: 21.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 37,402,407 km

• M1: 151,393 km (0.116 R)
• M2: 197,619 km (0.119 R)
• M3: 397,182 km (0.042 R)
• M4: 468,391 km (0.096 R)
• M5: 570,566 km (0.033 R)
• M6: 782,098 km (0.068 R)
• M7: 1,256,173 km (0.059 R)
• M8: 1,686,118 km (0.101 R)
• M9: 3,045,962 km (0.074 R)
• M10: 3,339,623 km (0.031 R)
• M11: 3,693,571 km (0.08 R)
• M12: 3,745,183 km (0.073 R)
• M13: 3,849,004 km (0.078 R)
• M14: 3,901,363 km (0.088 R)
• M15: 4,139,523 km (0.094 R)
• M16: 4,547,027 km (0.119 R)
• M17: 4,882,426 km (0.097 R)
• M18: 5,024,394 km (0.049 R)
• M19: 5,138,986 km (0.105 R)
• M20: 5,429,505 km (0.056 R)
• M21: 5,635,950 km (0.057 R)
• M22: 5,814,869 km (0.111 R)
• M23: 5,995,883 km (0.108 R)
• M24: 6,270,694 km (0.117 R)
• M25: 7,508,616 km (0.104 R)
• M26: 8,071,254 km (0.087 R)
• M27: 10,748,009 km (0.031 R)
• M28: 11,911,581 km (0.103 R)
• M29: 11,988,025 km (0.089 R)
• M30: 12,026,322 km (0.113 R)
• M31: 12,103,066 km (0.119 R)
• M32: 13,075,303 km (0.099 R)
• M33: 13,511,081 km (0.103 R)
• M34: 13,550,874 km (0.078 R)
• M35: 14,805,402 km (0.026 R)
• M36: 14,887,681 km (0.105 R)
• M37: 15,301,020 km (0.112 R)
• M38: 15,676,211 km (0.092 R)
• M39: 16,012,358 km (0.114 R)
• M40: 16,350,748 km (0.101 R)
• M41: 16,478,355 km (0.113 R)
• M42: 17,553,964 km (0.045 R)
• M43: 17,815,461 km (0.032 R)
• M44: 18,034,323 km (0.106 R)
• M45: 18,829,884 km (0.084 R)
• M46: 21,052,609 km (0.064 R)
• M47: 21,516,363 km (0.113 R)
• M48: 23,933,266 km (0.062 R)
• M49: 24,611,692 km (0.119 R)
• M50: 24,757,849 km (0.059 R)
• M51: 25,051,061 km (0.085 R)
• M52: 25,296,402 km (0.116 R)
• M53: 25,443,905 km (0.104 R)
• M54: 25,739,810 km (0.115 R)
• M55: 26,734,486 km (0.113 R)
• M56: 27,741,728 km (0.093 R)
• M57: 30,994,584 km (0.063 R)
• M58: 31,945,877 km (0.107 R)
• M59: 32,371,633 km (0.077 R)
• M60: 32,638,815 km (0.066 R)
• M61: 33,444,549 km (0.071 R)
• M62: 33,877,036 km (0.08 R)
• M63: 34,802,000 km (0.081 R)
• M64: 34,911,356 km (0.107 R)
• M65: 35,240,172 km (0.045 R)
• M66: 36,399,107 km (0.088 R)
• M67: 37,066,912 km (0.1 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 16,977 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit