🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.48 AU - 0.56 AU

Year: 144 Days

Day: 16 Hours

Environment

Temp: 230 °C

Axial Tilt: 13.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,205,081 km

• M1: 42,486 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.62 AU - 0.66 AU

Year: 196 Days

Day: 12.5 Hours

Environment

Temp: 119 °C

Axial Tilt: 22.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,205,081 km

• M1: 294,259 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.57 AU - 0.93 AU

Year: 249 Days

Day: 34.5 Hours

Environment

Temp: 74 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.65 AU - 0.97 AU

Year: 279 Days

Day: 43 Hours

Environment

Temp: 33 °C

Axial Tilt: 25.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.14 AU - 2.36 AU

Year: 1292 Days

Day: 24.7 Hours

Environment

Temp: -91 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.39 AU - 2.53 AU

Year: 1477 Days

Day: 20.8 Hours

Environment

Temp: -110 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.7 AU - 3.47 AU

Year: 2070 Days

Day: 18.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,205,081 km

• M1: 248,332 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.6

Radius: 10.9

Gravity: 6.38 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 5.22 AU - 8.02 AU

Year: 6522 Days

Day: 14.5 Hours

Environment

Temp: -160 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 47,205,081 km

• M1: 136,732 km (0.092 R)
• M2: 217,964 km (0.098 R)
• M3: 478,564 km (0.034 R)
• M4: 945,010 km (0.091 R)
• M5: 1,275,621 km (0.115 R)
• M6: 1,346,082 km (0.086 R)
• M7: 1,738,477 km (0.057 R)
• M8: 1,877,304 km (0.056 R)
• M9: 2,061,309 km (0.102 R)
• M10: 2,166,028 km (0.116 R)
• M11: 2,558,423 km (0.067 R)
• M12: 3,140,359 km (0.066 R)
• M13: 3,286,216 km (0.038 R)
• M14: 3,660,510 km (0.029 R)
• M15: 3,891,789 km (0.086 R)
• M16: 4,180,961 km (0.104 R)
• M17: 4,395,784 km (0.099 R)
• M18: 4,477,315 km (0.109 R)
• M19: 4,559,294 km (0.118 R)
• M20: 4,641,723 km (0.075 R)
• M21: 4,836,350 km (0.112 R)
• M22: 4,920,424 km (0.115 R)
• M23: 5,494,281 km (0.074 R)
• M24: 6,119,750 km (0.102 R)
• M25: 6,673,711 km (0.061 R)
• M26: 7,437,557 km (0.068 R)
• M27: 7,698,306 km (0.075 R)
• M28: 8,464,696 km (0.087 R)
• M29: 8,977,817 km (0.093 R)
• M30: 10,105,785 km (0.081 R)
• M31: 10,213,795 km (0.057 R)
• M32: 10,796,478 km (0.119 R)
• M33: 11,166,284 km (0.034 R)
• M34: 11,502,580 km (0.088 R)
• M35: 11,880,165 km (0.073 R)
• M36: 12,223,642 km (0.027 R)
• M37: 12,881,125 km (0.047 R)
• M38: 13,550,126 km (0.069 R)
• M39: 13,989,046 km (0.116 R)
• M40: 14,270,739 km (0.115 R)
• M41: 14,554,377 km (0.084 R)
• M42: 15,045,058 km (0.066 R)
• M43: 15,292,343 km (0.047 R)
• M44: 15,457,948 km (0.112 R)
• M45: 15,624,301 km (0.086 R)
• M46: 17,276,160 km (0.077 R)
• M47: 17,882,630 km (0.053 R)
• M48: 18,761,069 km (0.051 R)
• M49: 18,849,631 km (0.06 R)
• M50: 19,339,564 km (0.105 R)
• M51: 19,833,686 km (0.108 R)
• M52: 20,241,041 km (0.054 R)
• M53: 20,331,996 km (0.083 R)
• M54: 20,834,495 km (0.111 R)
• M55: 21,433,485 km (0.107 R)
• M56: 21,526,086 km (0.092 R)
• M57: 21,851,611 km (0.102 R)
• M58: 22,742,915 km (0.083 R)
• M59: 23,264,414 km (0.103 R)
• M60: 24,755,306 km (0.108 R)
• M61: 25,635,091 km (0.073 R)
• M62: 26,425,865 km (0.078 R)
• M63: 26,674,497 km (0.088 R)
• M64: 26,824,095 km (0.085 R)
• M65: 27,174,304 km (0.113 R)
• M66: 27,778,081 km (0.098 R)
• M67: 28,335,482 km (0.092 R)
• M68: 28,845,461 km (0.083 R)
• M69: 29,050,261 km (0.056 R)
• M70: 29,771,023 km (0.059 R)
• M71: 30,967,806 km (0.058 R)
• M72: 31,651,169 km (0.101 R)
• M73: 32,021,275 km (0.076 R)
• M74: 32,392,726 km (0.092 R)
• M75: 32,605,604 km (0.065 R)
• M76: 32,765,674 km (0.113 R)
• M77: 33,731,029 km (0.082 R)
• M78: 33,892,894 km (0.118 R)
• M79: 34,054,908 km (0.109 R)
• M80: 35,854,870 km (0.096 R)
• M81: 36,185,331 km (0.026 R)
• M82: 36,406,287 km (0.092 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 389.6

Radius: 8

Gravity: 6.09 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 7.45 AU - 9.19 AU

Year: 9189 Days

Day: 10.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 47,205,081 km

• M1: 100,679 km (0.119 R)
• M2: 168,298 km (0.056 R)
• M3: 421,716 km (0.104 R)
• M4: 595,549 km (0.112 R)
• M5: 1,559,408 km (0.097 R)
• M6: 1,854,266 km (0.057 R)
• M7: 1,915,302 km (0.112 R)
• M8: 1,997,880 km (0.092 R)
• M9: 2,654,315 km (0.114 R)
• M10: 3,078,425 km (0.042 R)
• M11: 3,224,433 km (0.082 R)
• M12: 3,727,979 km (0.101 R)
• M13: 4,068,314 km (0.038 R)
• M14: 4,556,153 km (0.092 R)
• M15: 5,527,641 km (0.029 R)
• M16: 5,765,352 km (0.118 R)
• M17: 6,374,365 km (0.087 R)
• M18: 6,467,415 km (0.06 R)
• M19: 7,817,985 km (0.061 R)
• M20: 7,884,406 km (0.073 R)
• M21: 8,017,847 km (0.066 R)
• M22: 9,217,323 km (0.059 R)
• M23: 9,287,485 km (0.096 R)
• M24: 9,499,315 km (0.061 R)
• M25: 9,927,614 km (0.12 R)
• M26: 10,107,879 km (0.119 R)
• M27: 10,766,110 km (0.027 R)
• M28: 11,025,812 km (0.102 R)
• M29: 11,175,111 km (0.117 R)
• M30: 11,893,629 km (0.078 R)
• M31: 11,970,074 km (0.065 R)
• M32: 12,277,796 km (0.082 R)
• M33: 12,549,017 km (0.076 R)
• M34: 12,705,048 km (0.1 R)
• M35: 13,058,249 km (0.047 R)
• M36: 13,295,511 km (0.101 R)
• M37: 14,096,757 km (0.104 R)
• M38: 14,421,684 km (0.11 R)
• M39: 15,286,210 km (0.062 R)
• M40: 15,578,075 km (0.073 R)
• M41: 16,252,313 km (0.117 R)
• M42: 16,550,162 km (0.113 R)
• M43: 17,803,643 km (0.063 R)
• M44: 18,287,143 km (0.117 R)
• M45: 18,419,687 km (0.085 R)
• M46: 18,685,821 km (0.058 R)
• M47: 21,743,303 km (0.103 R)
• M48: 22,212,741 km (0.087 R)
• M49: 23,066,196 km (0.102 R)
• M50: 23,305,254 km (0.118 R)
• M51: 23,737,442 km (0.112 R)
• M52: 24,027,064 km (0.049 R)
• M53: 24,172,323 km (0.111 R)
• M54: 24,269,412 km (0.101 R)
• M55: 25,542,191 km (0.117 R)
• M56: 26,136,842 km (0.078 R)
• M57: 26,937,041 km (0.049 R)
• M58: 27,087,836 km (0.105 R)
• M59: 27,138,251 km (0.073 R)
• M60: 27,846,746 km (0.054 R)
• M61: 28,305,264 km (0.092 R)
• M62: 29,281,689 km (0.088 R)
• M63: 29,904,016 km (0.084 R)
• M64: 30,635,699 km (0.084 R)
• M65: 31,003,710 km (0.097 R)
• M66: 32,436,858 km (0.117 R)
• M67: 33,134,582 km (0.098 R)
• M68: 33,458,312 km (0.057 R)
• M69: 34,108,763 km (0.117 R)
• M70: 34,927,812 km (0.103 R)
• M71: 35,422,382 km (0.112 R)

Asteroid Belt

Center: 11.7 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Ice Giant

Semi-Major Axis: 15.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 130.4

Radius: 7.3

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 11.78 AU - 18.36 AU

Year: 22400 Days

Day: 19.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 47,205,081 km

• M1: 94,995 km (0.108 R)
• M2: 186,100 km (0.117 R)
• M3: 255,064 km (0.087 R)
• M4: 360,531 km (0.109 R)
• M5: 540,497 km (0.036 R)
• M6: 818,151 km (0.11 R)
• M7: 871,557 km (0.097 R)
• M8: 1,176,886 km (0.094 R)
• M9: 1,362,837 km (0.085 R)
• M10: 1,904,231 km (0.085 R)
• M11: 2,000,572 km (0.103 R)
• M12: 2,532,393 km (0.098 R)
• M13: 4,592,505 km (0.055 R)
• M14: 4,787,730 km (0.061 R)
• M15: 5,253,877 km (0.093 R)
• M16: 5,595,708 km (0.115 R)
• M17: 6,086,389 km (0.115 R)
• M18: 6,157,598 km (0.11 R)
• M19: 6,300,913 km (0.105 R)
• M20: 6,409,222 km (0.049 R)
• M21: 7,296,935 km (0.059 R)
• M22: 8,222,797 km (0.077 R)
• M23: 8,579,438 km (0.05 R)
• M24: 8,659,323 km (0.097 R)
• M25: 8,860,383 km (0.068 R)
• M26: 9,431,248 km (0.105 R)
• M27: 10,267,500 km (0.079 R)
• M28: 10,437,593 km (0.113 R)
• M29: 10,780,471 km (0.118 R)
• M30: 11,477,597 km (0.112 R)
• M31: 13,006,637 km (0.026 R)
• M32: 14,313,075 km (0.091 R)
• M33: 15,856,776 km (0.116 R)
• M34: 16,399,667 km (0.05 R)
• M35: 17,351,408 km (0.108 R)
• M36: 17,859,592 km (0.11 R)
• M37: 18,475,786 km (0.107 R)
• M38: 19,046,801 km (0.076 R)
• M39: 19,887,691 km (0.073 R)
• M40: 21,117,535 km (0.112 R)
• M41: 21,279,699 km (0.117 R)
• M42: 21,442,461 km (0.033 R)
• M43: 22,206,906 km (0.062 R)
• M44: 23,258,579 km (0.091 R)
• M45: 24,100,367 km (0.112 R)
• M46: 24,326,409 km (0.048 R)
• M47: 24,439,804 km (0.117 R)
• M48: 26,102,884 km (0.059 R)
• M49: 26,335,060 km (0.052 R)
• M50: 29,718,365 km (0.092 R)
• M51: 29,778,952 km (0.05 R)
• M52: 30,570,026 km (0.045 R)
• M53: 30,692,397 km (0.115 R)
• M54: 31,060,408 km (0.108 R)
• M55: 31,244,862 km (0.089 R)
• M56: 31,924,634 km (0.086 R)
• M57: 32,048,651 km (0.074 R)
• M58: 32,671,726 km (0.09 R)
• M59: 32,859,322 km (0.107 R)
• M60: 33,929,545 km (0.118 R)
• M61: 34,500,710 km (0.118 R)
• M62: 35,652,613 km (0.106 R)
• M63: 40,183,634 km (0.09 R)
• M64: 40,384,693 km (0.11 R)
• M65: 42,005,437 km (0.092 R)
• M66: 42,686,855 km (0.117 R)
• M67: 42,823,587 km (0.113 R)
• M68: 44,130,025 km (0.1 R)
• M69: 45,031,353 km (0.109 R)
• M70: 45,728,778 km (0.055 R)
• M71: 45,938,664 km (0.118 R)
• M72: 46,078,837 km (0.093 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 16,589 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit