🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.57 AU - 0.91 AU

Year: 229 Days

Day: 16.7 Hours

Environment

Temp: 135 °C

Axial Tilt: 16.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.11 AU - 1.33 AU

Year: 485 Days

Day: 24.9 Hours

Environment

Temp: 5 °C

Axial Tilt: 36.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.28 AU - 1.46 AU

Year: 577 Days

Day: 30.2 Hours

Environment

Temp: -11 °C

Axial Tilt: 11.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 20,416,040 km

• M1: 265,835 km (0.089 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.91 AU - 1.97 AU

Year: 972 Days

Day: 37 Hours

Environment

Temp: -56 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 20,416,040 km

• M1: 91,554 km (0.101 R)
• M2: 151,094 km (0.063 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.61 AU - 2.55 AU

Year: 1080 Days

Day: 40.8 Hours

Environment

Temp: -69 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.17 AU - 3.01 AU

Year: 1500 Days

Day: 22.5 Hours

Environment

Temp: -94 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 10.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.3

Radius: 14.2

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 9.95 AU - 12.01 AU

Year: 13094 Days

Day: 13.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 20,416,040 km

• M1: 199,264 km (0.04 R)
• M2: 346,469 km (0.096 R)
• M3: 481,855 km (0.102 R)
• M4: 892,202 km (0.119 R)
• M5: 1,117,197 km (0.031 R)
• M6: 1,579,754 km (0.094 R)
• M7: 1,716,336 km (0.057 R)
• M8: 1,928,765 km (0.097 R)
• M9: 2,200,585 km (0.119 R)
• M10: 2,380,252 km (0.063 R)
• M11: 2,485,120 km (0.056 R)
• M12: 3,410,233 km (0.092 R)
• M13: 3,529,313 km (0.078 R)
• M14: 3,771,662 km (0.088 R)
• M15: 3,988,130 km (0.046 R)
• M16: 4,795,360 km (0.109 R)
• M17: 5,407,664 km (0.065 R)
• M18: 6,299,267 km (0.104 R)
• M19: 6,743,573 km (0.103 R)
• M20: 6,969,615 km (0.053 R)
• M21: 8,458,712 km (0.092 R)
• M22: 9,155,988 km (0.047 R)
• M23: 10,215,141 km (0.109 R)
• M24: 10,737,238 km (0.101 R)
• M25: 11,268,160 km (0.105 R)
• M26: 12,263,734 km (0.12 R)
• M27: 12,540,191 km (0.086 R)
• M28: 13,905,421 km (0.08 R)
• M29: 14,484,066 km (0.09 R)
• M30: 14,678,693 km (0.113 R)
• M31: 15,070,639 km (0.077 R)
• M32: 16,115,879 km (0.119 R)
• M33: 16,216,708 km (0.09 R)
• M34: 17,287,530 km (0.097 R)
• M35: 17,649,557 km (0.102 R)
• M36: 18,171,205 km (0.088 R)
• M37: 20,689,834 km (0.077 R)
• M38: 21,572,013 km (0.087 R)
• M39: 23,259,178 km (0.045 R)
• M40: 26,046,036 km (0.072 R)
• M41: 26,283,000 km (0.08 R)
• M42: 27,780,175 km (0.12 R)
• M43: 28,508,717 km (0.062 R)
• M44: 28,997,902 km (0.057 R)
• M45: 29,489,929 km (0.085 R)
• M46: 30,295,214 km (0.083 R)
• M47: 30,544,444 km (0.102 R)
• M48: 32,371,932 km (0.079 R)
• M49: 32,818,332 km (0.03 R)
• M50: 33,459,658 km (0.096 R)
• M51: 35,408,320 km (0.106 R)
• M52: 38,197,722 km (0.051 R)
• M53: 38,939,877 km (0.1 R)
• M54: 39,754,886 km (0.068 R)
• M55: 40,233,001 km (0.048 R)
• M56: 40,575,730 km (0.076 R)
• M57: 40,988,171 km (0.098 R)
• M58: 41,401,959 km (0.089 R)
• M59: 42,025,333 km (0.102 R)
• M60: 42,582,136 km (0.117 R)
• M61: 44,055,227 km (0.044 R)
• M62: 44,408,427 km (0.037 R)
• M63: 44,549,947 km (0.091 R)
• M64: 44,904,494 km (0.097 R)
• M65: 45,402,355 km (0.089 R)
• M66: 45,973,670 km (0.098 R)
• M67: 46,475,421 km (0.111 R)
• M68: 48,282,414 km (0.072 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.5

Radius: 11.9

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 8.89 AU - 13.65 AU

Year: 13616 Days

Day: 9.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 20,416,040 km

• M1: 205,697 km (0.118 R)
• M2: 289,621 km (0.112 R)
• M3: 395,238 km (0.111 R)
• M4: 504,294 km (0.069 R)
• M5: 594,352 km (0.094 R)
• M6: 1,238,371 km (0.037 R)
• M7: 1,499,419 km (0.097 R)
• M8: 1,974,094 km (0.092 R)
• M9: 2,333,727 km (0.095 R)
• M10: 3,261,832 km (0.119 R)
• M11: 3,411,729 km (0.106 R)
• M12: 4,760,055 km (0.071 R)
• M13: 5,138,088 km (0.096 R)
• M14: 5,741,566 km (0.113 R)
• M15: 5,923,328 km (0.107 R)
• M16: 6,292,685 km (0.11 R)
• M17: 6,367,484 km (0.086 R)
• M18: 6,707,669 km (0.115 R)
• M19: 6,937,751 km (0.051 R)
• M20: 7,248,765 km (0.075 R)
• M21: 7,683,795 km (0.084 R)
• M22: 7,763,830 km (0.066 R)
• M23: 7,965,189 km (0.041 R)
• M24: 8,372,993 km (0.025 R)
• M25: 8,787,678 km (0.038 R)
• M26: 10,027,844 km (0.095 R)
• M27: 10,247,305 km (0.116 R)
• M28: 10,423,980 km (0.117 R)
• M29: 10,825,052 km (0.068 R)
• M30: 11,276,837 km (0.047 R)
• M31: 12,716,268 km (0.074 R)
• M32: 14,163,777 km (0.089 R)
• M33: 14,807,197 km (0.048 R)
• M34: 15,561,470 km (0.079 R)
• M35: 15,815,636 km (0.091 R)
• M36: 16,225,235 km (0.098 R)
• M37: 16,586,514 km (0.112 R)
• M38: 16,742,096 km (0.114 R)
• M39: 17,211,983 km (0.114 R)
• M40: 17,422,318 km (0.113 R)
• M41: 17,686,208 km (0.099 R)
• M42: 18,218,178 km (0.074 R)
• M43: 18,863,544 km (0.025 R)
• M44: 19,516,389 km (0.118 R)
• M45: 21,012,218 km (0.076 R)
• M46: 21,237,063 km (0.103 R)
• M47: 21,519,055 km (0.073 R)
• M48: 21,802,394 km (0.064 R)
• M49: 23,063,653 km (0.12 R)
• M50: 23,237,486 km (0.037 R)
• M51: 24,230,666 km (0.095 R)
• M52: 25,118,530 km (0.091 R)
• M53: 25,416,828 km (0.068 R)
• M54: 25,716,323 km (0.115 R)
• M55: 25,956,876 km (0.079 R)
• M56: 26,137,590 km (0.082 R)
• M57: 28,092,535 km (0.093 R)
• M58: 28,650,835 km (0.059 R)
• M59: 28,775,300 km (0.073 R)
• M60: 29,652,243 km (0.064 R)
• M61: 30,157,285 km (0.105 R)
• M62: 30,411,003 km (0.114 R)
• M63: 31,432,457 km (0.078 R)
• M64: 31,882,897 km (0.081 R)
• M65: 32,335,430 km (0.099 R)
• M66: 32,855,283 km (0.109 R)
• M67: 33,116,181 km (0.11 R)
• M68: 35,562,555 km (0.104 R)
• M69: 36,909,086 km (0.059 R)
• M70: 37,384,358 km (0.103 R)
• M71: 37,520,492 km (0.096 R)
• M72: 37,656,776 km (0.119 R)
• M73: 39,374,608 km (0.097 R)
• M74: 39,513,136 km (0.086 R)
• M75: 40,138,455 km (0.117 R)
• M76: 40,347,743 km (0.065 R)
• M77: 40,487,317 km (0.033 R)
• M78: 41,047,561 km (0.116 R)
• M79: 41,328,656 km (0.085 R)
• M80: 42,317,647 km (0.1 R)
• M81: 44,030,842 km (0.108 R)
• M82: 44,968,372 km (0.101 R)
• M83: 45,548,512 km (0.096 R)
• M84: 46,423,510 km (0.082 R)
• M85: 47,230,441 km (0.108 R)
• M86: 48,858,066 km (0.057 R)
• M87: 49,454,513 km (0.1 R)
• M88: 49,903,456 km (0.115 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.8

Radius: 11

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 9.29 AU - 13.49 AU

Year: 13834 Days

Day: 7.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 20,416,040 km

• M1: 150,944 km (0.106 R)
• M2: 249,828 km (0.103 R)
• M3: 357,689 km (0.083 R)
• M4: 550,670 km (0.077 R)
• M5: 688,001 km (0.116 R)
• M6: 799,301 km (0.096 R)
• M7: 1,377,198 km (0.099 R)
• M8: 1,496,876 km (0.098 R)
• M9: 1,670,410 km (0.099 R)
• M10: 1,877,004 km (0.12 R)
• M11: 1,983,518 km (0.115 R)
• M12: 2,147,178 km (0.107 R)
• M13: 2,372,473 km (0.11 R)
• M14: 2,488,112 km (0.11 R)
• M15: 2,635,466 km (0.084 R)
• M16: 3,063,166 km (0.093 R)
• M17: 3,221,291 km (0.115 R)
• M18: 3,712,122 km (0.119 R)
• M19: 3,915,126 km (0.081 R)
• M20: 4,226,589 km (0.111 R)
• M21: 4,654,289 km (0.063 R)
• M22: 5,096,051 km (0.053 R)
• M23: 5,628,470 km (0.073 R)
• M24: 6,460,384 km (0.077 R)
• M25: 6,705,126 km (0.055 R)
• M26: 7,246,072 km (0.12 R)
• M27: 8,325,421 km (0.078 R)
• M28: 8,816,102 km (0.106 R)
• M29: 9,042,294 km (0.11 R)
• M30: 10,202,126 km (0.119 R)
• M31: 10,775,385 km (0.117 R)
• M32: 11,506,619 km (0.078 R)
• M33: 11,704,388 km (0.094 R)
• M34: 12,709,985 km (0.106 R)
• M35: 13,016,960 km (0.087 R)
• M36: 13,430,298 km (0.073 R)
• M37: 13,795,317 km (0.12 R)
• M38: 14,163,777 km (0.115 R)
• M39: 15,288,454 km (0.087 R)
• M40: 15,943,991 km (0.067 R)
• M41: 17,736,772 km (0.034 R)
• M42: 18,656,949 km (0.04 R)
• M43: 19,357,216 km (0.097 R)
• M44: 20,244,631 km (0.093 R)
• M45: 20,603,367 km (0.052 R)
• M46: 20,783,483 km (0.084 R)
• M47: 21,024,485 km (0.042 R)
• M48: 23,048,095 km (0.048 R)
• M49: 23,422,688 km (0.062 R)
• M50: 24,177,858 km (0.111 R)
• M51: 24,813,200 km (0.116 R)
• M52: 25,776,611 km (0.039 R)
• M53: 26,425,716 km (0.116 R)
• M54: 26,556,165 km (0.116 R)
• M55: 26,752,288 km (0.119 R)
• M56: 27,343,499 km (0.044 R)
• M57: 27,939,048 km (0.072 R)
• M58: 28,873,885 km (0.062 R)
• M59: 29,819,044 km (0.071 R)
• M60: 30,022,797 km (0.05 R)
• M61: 30,159,080 km (0.088 R)
• M62: 33,065,468 km (0.09 R)
• M63: 33,206,090 km (0.085 R)
• M64: 34,694,589 km (0.037 R)
• M65: 35,554,926 km (0.089 R)
• M66: 35,987,713 km (0.072 R)
• M67: 36,349,739 km (0.073 R)
• M68: 37,809,815 km (0.065 R)
• M69: 39,587,037 km (0.079 R)
• M70: 39,811,135 km (0.104 R)
• M71: 43,761,716 km (0.119 R)
• M72: 44,148,127 km (0.119 R)
• M73: 45,548,512 km (0.098 R)
• M74: 45,861,621 km (0.117 R)
• M75: 46,963,409 km (0.072 R)
• M76: 47,755,829 km (0.082 R)
• M77: 47,994,288 km (0.082 R)
• M78: 48,472,702 km (0.046 R)
• M79: 50,401,617 km (0.115 R)
• M80: 51,131,505 km (0.118 R)
• M81: 52,191,855 km (0.102 R)
• M82: 52,601,603 km (0.063 R)
• M83: 52,765,862 km (0.105 R)
• M84: 53,259,535 km (0.102 R)
• M85: 54,251,369 km (0.11 R)
• M86: 54,916,032 km (0.066 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 11.5

Radius: 6.4

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 14.86 AU - 15.66 AU

Year: 21454 Days

Day: 24.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 94.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 20,416,040 km

• M1: 94,097 km (0.094 R)
• M2: 141,520 km (0.097 R)
• M3: 356,342 km (0.103 R)
• M4: 480,658 km (0.075 R)
• M5: 1,454,989 km (0.113 R)
• M6: 1,912,160 km (0.118 R)
• M7: 2,106,936 km (0.115 R)
• M8: 2,206,718 km (0.104 R)
• M9: 2,250,102 km (0.091 R)
• M10: 2,455,799 km (0.076 R)
• M11: 2,806,905 km (0.097 R)
• M12: 4,058,141 km (0.111 R)
• M13: 4,290,467 km (0.077 R)
• M14: 4,527,280 km (0.037 R)
• M15: 5,934,248 km (0.104 R)
• M16: 7,573,691 km (0.094 R)
• M17: 8,488,034 km (0.075 R)
• M18: 8,533,511 km (0.118 R)
• M19: 8,670,543 km (0.105 R)
• M20: 8,762,246 km (0.118 R)
• M21: 9,816,014 km (0.107 R)
• M22: 10,103,840 km (0.114 R)
• M23: 10,983,775 km (0.112 R)
• M24: 11,082,958 km (0.114 R)
• M25: 11,508,265 km (0.116 R)
• M26: 13,314,958 km (0.11 R)
• M27: 13,633,452 km (0.118 R)
• M28: 14,062,050 km (0.095 R)
• M29: 14,685,724 km (0.115 R)
• M30: 14,932,261 km (0.098 R)
• M31: 15,014,839 km (0.09 R)
• M32: 15,097,417 km (0.112 R)
• M33: 15,318,523 km (0.12 R)
• M34: 16,298,538 km (0.103 R)
• M35: 17,241,005 km (0.098 R)
• M36: 18,524,854 km (0.109 R)
• M37: 19,178,297 km (0.102 R)

Kuiper Belt

Range: 30.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 14,079 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit