🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.73 AU - 0.85 AU

Year: 247 Days

Day: 28 Hours

Environment

Temp: 163 °C

Axial Tilt: 10.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,811,984 km

• M1: 161,267 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.98 AU - 1.44 AU

Year: 468 Days

Day: 15 Hours

Environment

Temp: 18 °C

Axial Tilt: 13.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 62,811,984 km

• M1: 211,382 km (0.044 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.29 AU - 1.39 AU

Year: 545 Days

Day: 32.6 Hours

Environment

Temp: 5 °C

Axial Tilt: 33.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 3.48 AU - 3.62 AU

Year: 2351 Days

Day: 42.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,811,984 km

• M1: 2,528,653 km (0.092 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 4.78 AU - 5.84 AU

Year: 4301 Days

Day: 28.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 4.58 AU - 6.12 AU

Year: 4349 Days

Day: 34.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,811,984 km

• M1: 1,583,194 km (0.101 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 669.5

Radius: 8.5

Gravity: 9.27 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 6.17 AU - 6.41 AU

Year: 5544 Days

Day: 7.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 62,811,984 km

• M1: 263,741 km (0.091 R)
• M2: 452,833 km (0.103 R)
• M3: 564,283 km (0.093 R)
• M4: 789,428 km (0.044 R)
• M5: 1,209,948 km (0.099 R)
• M6: 1,640,341 km (0.1 R)
• M7: 1,927,569 km (0.081 R)
• M8: 2,134,462 km (0.086 R)
• M9: 2,508,756 km (0.111 R)
• M10: 2,590,138 km (0.062 R)
• M11: 2,797,779 km (0.109 R)
• M12: 2,861,059 km (0.083 R)
• M13: 3,229,070 km (0.09 R)
• M14: 3,317,931 km (0.078 R)
• M15: 3,658,266 km (0.09 R)
• M16: 3,727,680 km (0.081 R)
• M17: 3,938,613 km (0.107 R)
• M18: 4,129,500 km (0.108 R)
• M19: 4,225,990 km (0.112 R)
• M20: 4,372,297 km (0.101 R)
• M21: 4,644,864 km (0.088 R)
• M22: 5,416,191 km (0.035 R)
• M23: 6,310,038 km (0.067 R)
• M24: 6,477,438 km (0.102 R)
• M25: 6,674,608 km (0.114 R)
• M26: 6,845,299 km (0.042 R)
• M27: 7,103,804 km (0.06 R)
• M28: 7,307,258 km (0.056 R)
• M29: 7,512,655 km (0.099 R)
• M30: 7,660,458 km (0.105 R)
• M31: 8,352,947 km (0.112 R)
• M32: 8,846,470 km (0.045 R)
• M33: 9,002,650 km (0.095 R)
• M34: 9,765,001 km (0.09 R)
• M35: 9,958,730 km (0.111 R)
• M36: 10,153,806 km (0.113 R)
• M37: 10,580,908 km (0.052 R)
• M38: 11,114,673 km (0.045 R)
• M39: 11,418,805 km (0.073 R)
• M40: 12,173,527 km (0.048 R)
• M41: 12,452,078 km (0.111 R)
• M42: 13,193,036 km (0.047 R)
• M43: 13,514,971 km (0.065 R)
• M44: 14,312,926 km (0.026 R)
• M45: 15,125,990 km (0.115 R)
• M46: 15,802,472 km (0.078 R)
• M47: 16,030,160 km (0.07 R)
• M48: 16,411,934 km (0.082 R)
• M49: 18,725,465 km (0.12 R)
• M50: 19,006,559 km (0.083 R)
• M51: 19,410,773 km (0.111 R)
• M52: 19,492,004 km (0.116 R)
• M53: 19,695,308 km (0.111 R)
• M54: 20,557,440 km (0.1 R)
• M55: 21,264,290 km (0.115 R)
• M56: 21,557,652 km (0.093 R)
• M57: 22,063,741 km (0.081 R)
• M58: 22,233,236 km (0.087 R)
• M59: 22,616,356 km (0.113 R)
• M60: 22,915,851 km (0.101 R)
• M61: 23,044,654 km (0.099 R)
• M62: 23,389,178 km (0.106 R)
• M63: 24,520,587 km (0.112 R)
• M64: 24,828,160 km (0.034 R)
• M65: 25,048,667 km (0.103 R)
• M66: 27,017,375 km (0.092 R)
• M67: 27,837,022 km (0.117 R)
• M68: 30,674,744 km (0.103 R)
• M69: 30,863,985 km (0.095 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720

Radius: 14.1

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 7.14 AU - 7.62 AU

Year: 7046 Days

Day: 5.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 62,811,984 km

• M1: 494,271 km (0.053 R)
• M2: 630,854 km (0.115 R)
• M3: 841,638 km (0.029 R)
• M4: 1,110,615 km (0.068 R)
• M5: 2,144,785 km (0.092 R)
• M6: 2,252,794 km (0.08 R)
• M7: 2,362,599 km (0.039 R)
• M8: 2,680,195 km (0.109 R)
• M9: 3,611,442 km (0.063 R)
• M10: 3,767,174 km (0.07 R)
• M11: 3,978,406 km (0.112 R)
• M12: 4,166,450 km (0.088 R)
• M13: 4,440,514 km (0.032 R)
• M14: 4,551,665 km (0.072 R)
• M15: 5,268,388 km (0.083 R)
• M16: 5,867,079 km (0.109 R)
• M17: 6,236,885 km (0.093 R)
• M18: 6,582,606 km (0.119 R)
• M19: 6,773,941 km (0.064 R)
• M20: 7,293,046 km (0.093 R)
• M21: 7,791,356 km (0.119 R)
• M22: 8,232,371 km (0.077 R)
• M23: 8,473,223 km (0.113 R)
• M24: 8,891,499 km (0.111 R)
• M25: 9,138,635 km (0.052 R)
• M26: 10,557,271 km (0.106 R)
• M27: 11,311,245 km (0.06 R)
• M28: 11,694,664 km (0.097 R)
• M29: 12,199,706 km (0.116 R)
• M30: 13,190,942 km (0.109 R)
• M31: 13,839,000 km (0.083 R)
• M32: 14,166,918 km (0.08 R)
• M33: 14,373,214 km (0.075 R)
• M34: 14,788,797 km (0.113 R)
• M35: 15,082,009 km (0.12 R)
• M36: 15,504,174 km (0.118 R)
• M37: 15,887,593 km (0.09 R)
• M38: 16,620,323 km (0.116 R)
• M39: 17,673,642 km (0.093 R)
• M40: 17,762,354 km (0.087 R)
• M41: 17,895,795 km (0.113 R)
• M42: 18,297,914 km (0.063 R)
• M43: 18,432,702 km (0.04 R)
• M44: 18,748,353 km (0.056 R)
• M45: 21,432,289 km (0.072 R)
• M46: 21,574,407 km (0.118 R)
• M47: 21,907,112 km (0.091 R)
• M48: 22,337,505 km (0.085 R)
• M49: 23,743,127 km (0.114 R)
• M50: 24,185,039 km (0.075 R)
• M51: 24,629,943 km (0.08 R)
• M52: 26,334,461 km (0.049 R)
• M53: 26,843,094 km (0.083 R)
• M54: 27,354,868 km (0.065 R)
• M55: 27,509,104 km (0.117 R)
• M56: 27,818,322 km (0.026 R)
• M57: 28,544,321 km (0.11 R)
• M58: 28,700,800 km (0.072 R)
• M59: 29,119,226 km (0.066 R)
• M60: 29,329,261 km (0.109 R)
• M61: 29,750,678 km (0.113 R)
• M62: 30,227,297 km (0.071 R)
• M63: 30,386,768 km (0.041 R)
• M64: 30,920,234 km (0.113 R)
• M65: 31,780,123 km (0.1 R)
• M66: 33,413,732 km (0.113 R)
• M67: 33,798,797 km (0.102 R)
• M68: 34,074,805 km (0.094 R)
• M69: 34,185,507 km (0.041 R)
• M70: 34,740,216 km (0.073 R)
• M71: 34,851,517 km (0.096 R)
• M72: 34,962,967 km (0.047 R)
• M73: 35,186,317 km (0.096 R)
• M74: 35,802,660 km (0.11 R)
• M75: 35,971,257 km (0.096 R)
• M76: 36,705,483 km (0.049 R)
• M77: 38,533,719 km (0.108 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.5

Radius: 12

Gravity: 6.3 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 9.46 AU - 12.78 AU

Year: 13033 Days

Day: 6.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 62,811,984 km

• M1: 171,439 km (0.111 R)
• M2: 252,970 km (0.098 R)
• M3: 396,883 km (0.076 R)
• M4: 542,143 km (0.103 R)
• M5: 688,599 km (0.101 R)
• M6: 870,959 km (0.061 R)
• M7: 1,410,708 km (0.109 R)
• M8: 1,897,799 km (0.092 R)
• M9: 2,071,631 km (0.066 R)
• M10: 2,160,642 km (0.113 R)
• M11: 3,292,051 km (0.099 R)
• M12: 3,396,620 km (0.072 R)
• M13: 3,609,049 km (0.115 R)
• M14: 3,753,261 km (0.114 R)
• M15: 3,899,418 km (0.087 R)
• M16: 4,272,964 km (0.102 R)
• M17: 5,338,849 km (0.061 R)
• M18: 5,503,706 km (0.093 R)
• M19: 6,659,499 km (0.11 R)
• M20: 6,792,491 km (0.075 R)
• M21: 7,287,810 km (0.097 R)
• M22: 7,424,991 km (0.05 R)
• M23: 8,170,886 km (0.116 R)
• M24: 8,265,731 km (0.063 R)
• M25: 9,038,404 km (0.072 R)
• M26: 9,334,159 km (0.063 R)
• M27: 10,704,326 km (0.116 R)
• M28: 12,082,272 km (0.106 R)
• M29: 12,299,189 km (0.06 R)
• M30: 13,124,371 km (0.084 R)
• M31: 13,347,421 km (0.058 R)
• M32: 13,571,818 km (0.085 R)
• M33: 14,252,189 km (0.102 R)
• M34: 15,942,346 km (0.115 R)
• M35: 16,479,701 km (0.102 R)
• M36: 17,941,721 km (0.098 R)
• M37: 18,251,389 km (0.08 R)
• M38: 18,500,619 km (0.083 R)
• M39: 18,750,747 km (0.092 R)
• M40: 19,571,889 km (0.104 R)
• M41: 21,314,405 km (0.082 R)
• M42: 23,038,970 km (0.112 R)
• M43: 23,714,105 km (0.09 R)
• M44: 24,190,724 km (0.116 R)
• M45: 24,739,149 km (0.025 R)
• M46: 27,115,512 km (0.117 R)
• M47: 27,399,897 km (0.069 R)
• M48: 27,756,688 km (0.11 R)
• M49: 28,402,951 km (0.12 R)
• M50: 28,764,080 km (0.089 R)
• M51: 29,199,410 km (0.055 R)
• M52: 29,417,972 km (0.069 R)
• M53: 29,783,440 km (0.072 R)
• M54: 30,444,962 km (0.103 R)
• M55: 30,814,469 km (0.069 R)
• M56: 33,977,566 km (0.085 R)
• M57: 34,822,794 km (0.084 R)
• M58: 35,597,412 km (0.079 R)
• M59: 36,299,325 km (0.102 R)
• M60: 37,954,925 km (0.065 R)
• M61: 38,352,705 km (0.034 R)
• M62: 40,443,485 km (0.107 R)
• M63: 40,687,180 km (0.107 R)
• M64: 43,399,240 km (0.087 R)
• M65: 44,651,224 km (0.059 R)
• M66: 44,819,073 km (0.092 R)
• M67: 44,902,998 km (0.105 R)
• M68: 45,323,816 km (0.068 R)
• M69: 47,019,808 km (0.076 R)
• M70: 47,618,349 km (0.111 R)
• M71: 48,909,378 km (0.067 R)
• M72: 48,995,846 km (0.119 R)
• M73: 49,950,430 km (0.107 R)
• M74: 51,350,068 km (0.102 R)
• M75: 54,545,777 km (0.115 R)
• M76: 55,174,687 km (0.12 R)
• M77: 55,715,633 km (0.081 R)
• M78: 56,711,954 km (0.075 R)
• M79: 57,075,627 km (0.108 R)
• M80: 57,714,111 km (0.103 R)
• M81: 61,314,183 km (0.094 R)
• M82: 61,500,732 km (0.069 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 17,231 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit