🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.56 AU - 0.72 AU

Year: 192 Days

Day: 20.9 Hours

Environment

Temp: 147 °C

Axial Tilt: 44.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.17 AU - 1.17 AU

Year: 474 Days

Day: 27.9 Hours

Environment

Temp: 11 °C

Axial Tilt: 152 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 64,431,612 km

• M1: 134,937 km (0.061 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.14 AU - 2.18 AU

Year: 1190 Days

Day: 38.9 Hours

Environment

Temp: -89 °C

Axial Tilt: 23.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,431,612 km

• M1: 79,736 km (0.082 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.97 AU - 2.73 AU

Year: 1350 Days

Day: 34.1 Hours

Environment

Temp: -80 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,431,612 km

• M1: 1,795,922 km (0.105 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 2.89 AU - 3.47 AU

Year: 2125 Days

Day: 37.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,431,612 km

• M1: 1,386,323 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 246.6

Radius: 8.1

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 5.38 AU - 5.56 AU

Year: 4794 Days

Day: 5.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 64,431,612 km

• M1: 118,482 km (0.104 R)
• M2: 173,234 km (0.08 R)
• M3: 248,632 km (0.099 R)
• M4: 354,397 km (0.074 R)
• M5: 429,495 km (0.107 R)
• M6: 485,744 km (0.075 R)
• M7: 536,308 km (0.12 R)
• M8: 597,793 km (0.074 R)
• M9: 738,415 km (0.071 R)
• M10: 828,323 km (0.09 R)
• M11: 1,143,227 km (0.028 R)
• M12: 1,248,394 km (0.05 R)
• M13: 1,344,735 km (0.106 R)
• M14: 1,418,637 km (0.111 R)
• M15: 1,973,794 km (0.066 R)
• M16: 2,304,406 km (0.042 R)
• M17: 2,468,664 km (0.054 R)
• M18: 2,824,707 km (0.096 R)
• M19: 3,082,015 km (0.078 R)
• M20: 3,230,117 km (0.103 R)
• M21: 3,313,443 km (0.054 R)
• M22: 3,499,244 km (0.101 R)
• M23: 3,602,018 km (0.113 R)
• M24: 3,775,551 km (0.098 R)
• M25: 4,460,261 km (0.084 R)
• M26: 4,627,960 km (0.097 R)
• M27: 4,778,904 km (0.096 R)
• M28: 4,855,049 km (0.114 R)
• M29: 4,912,345 km (0.077 R)
• M30: 5,066,281 km (0.083 R)
• M31: 5,202,266 km (0.084 R)
• M32: 5,477,975 km (0.109 R)
• M33: 5,577,607 km (0.075 R)
• M34: 5,941,429 km (0.081 R)
• M35: 6,126,182 km (0.053 R)
• M36: 6,649,326 km (0.092 R)
• M37: 6,755,690 km (0.077 R)
• M38: 7,078,223 km (0.051 R)
• M39: 7,515,947 km (0.098 R)
• M40: 7,715,959 km (0.085 R)
• M41: 7,805,269 km (0.059 R)
• M42: 8,120,920 km (0.099 R)
• M43: 8,234,764 km (0.101 R)
• M44: 8,975,274 km (0.116 R)
• M45: 10,003,759 km (0.072 R)
• M46: 10,101,297 km (0.09 R)
• M47: 10,396,005 km (0.083 R)
• M48: 11,296,734 km (0.086 R)
• M49: 11,474,755 km (0.072 R)
• M50: 11,602,512 km (0.088 R)
• M51: 11,782,179 km (0.081 R)
• M52: 12,040,385 km (0.076 R)
• M53: 12,457,463 km (0.103 R)
• M54: 12,641,469 km (0.117 R)
• M55: 13,305,833 km (0.078 R)
• M56: 13,736,974 km (0.112 R)
• M57: 14,807,048 km (0.082 R)
• M58: 14,890,523 km (0.071 R)
• M59: 14,974,148 km (0.111 R)
• M60: 15,029,948 km (0.076 R)
• M61: 15,450,767 km (0.093 R)
• M62: 15,648,386 km (0.115 R)
• M63: 16,132,036 km (0.105 R)
• M64: 16,447,538 km (0.103 R)
• M65: 16,881,222 km (0.076 R)
• M66: 17,143,168 km (0.057 R)
• M67: 17,289,176 km (0.053 R)
• M68: 17,966,704 km (0.111 R)
• M69: 18,026,095 km (0.109 R)
• M70: 18,413,254 km (0.103 R)
• M71: 18,592,921 km (0.119 R)
• M72: 19,135,213 km (0.077 R)
• M73: 19,286,905 km (0.08 R)
• M74: 19,469,265 km (0.094 R)
• M75: 20,050,752 km (0.077 R)
• M76: 20,390,040 km (0.076 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.1

Radius: 8.4

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 5.09 AU - 6.55 AU

Year: 5262 Days

Day: 5.4 Hours

Environment

Temp: -148 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 64,431,612 km

• M1: 113,096 km (0.076 R)
• M2: 346,768 km (0.117 R)
• M3: 520,451 km (0.108 R)
• M4: 584,928 km (0.104 R)
• M5: 752,926 km (0.093 R)
• M6: 1,340,696 km (0.045 R)
• M7: 1,518,119 km (0.115 R)
• M8: 1,827,936 km (0.113 R)
• M9: 2,033,933 km (0.12 R)
• M10: 2,256,534 km (0.102 R)
• M11: 2,347,939 km (0.091 R)
• M12: 2,403,290 km (0.09 R)
• M13: 2,735,247 km (0.09 R)
• M14: 3,001,382 km (0.045 R)
• M15: 3,296,539 km (0.072 R)
• M16: 3,400,509 km (0.08 R)
• M17: 3,473,962 km (0.084 R)
• M18: 3,783,779 km (0.117 R)
• M19: 4,510,675 km (0.085 R)
• M20: 5,195,085 km (0.108 R)
• M21: 5,949,657 km (0.116 R)
• M22: 6,281,615 km (0.106 R)
• M23: 6,359,106 km (0.117 R)
• M24: 7,545,417 km (0.072 R)
• M25: 7,918,814 km (0.027 R)
• M26: 8,086,662 km (0.086 R)
• M27: 8,227,434 km (0.116 R)
• M28: 8,668,897 km (0.089 R)
• M29: 9,001,603 km (0.119 R)
• M30: 9,264,895 km (0.07 R)
• M31: 10,024,404 km (0.103 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.3

Radius: 9.4

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 5.5 AU - 6.44 AU

Year: 5466 Days

Day: 15 Hours

Environment

Temp: -152 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 64,431,612 km

• M1: 142,716 km (0.098 R)
• M2: 231,428 km (0.037 R)
• M3: 405,261 km (0.107 R)
• M4: 534,663 km (0.049 R)
• M5: 615,296 km (0.107 R)
• M6: 733,778 km (0.08 R)
• M7: 957,277 km (0.105 R)
• M8: 1,229,844 km (0.072 R)
• M9: 1,298,360 km (0.045 R)
• M10: 1,973,196 km (0.078 R)
• M11: 2,103,496 km (0.102 R)
• M12: 2,511,449 km (0.047 R)
• M13: 2,599,562 km (0.109 R)
• M14: 2,833,683 km (0.111 R)
• M15: 3,188,080 km (0.077 R)
• M16: 3,816,990 km (0.085 R)
• M17: 3,939,211 km (0.05 R)
• M18: 4,208,487 km (0.049 R)
• M19: 4,483,747 km (0.112 R)
• M20: 4,569,617 km (0.112 R)
• M21: 5,074,360 km (0.077 R)
• M22: 5,299,355 km (0.107 R)
• M23: 6,088,633 km (0.054 R)
• M24: 6,376,011 km (0.071 R)
• M25: 6,815,380 km (0.118 R)
• M26: 7,340,468 km (0.109 R)
• M27: 7,723,588 km (0.102 R)
• M28: 7,878,572 km (0.05 R)
• M29: 8,113,141 km (0.109 R)
• M30: 8,509,127 km (0.045 R)
• M31: 8,642,568 km (0.102 R)
• M32: 8,830,613 km (0.115 R)
• M33: 8,938,622 km (0.074 R)
• M34: 9,986,555 km (0.115 R)
• M35: 10,071,078 km (0.115 R)
• M36: 10,467,961 km (0.104 R)
• M37: 10,754,741 km (0.119 R)
• M38: 10,899,102 km (0.099 R)
• M39: 11,277,435 km (0.087 R)
• M40: 11,867,749 km (0.104 R)
• M41: 11,957,208 km (0.082 R)
• M42: 12,017,047 km (0.089 R)
• M43: 12,166,795 km (0.05 R)
• M44: 12,559,190 km (0.052 R)
• M45: 12,711,331 km (0.096 R)
• M46: 12,955,774 km (0.099 R)
• M47: 13,418,480 km (0.102 R)
• M48: 13,698,827 km (0.101 R)
• M49: 13,855,306 km (0.103 R)
• M50: 13,980,968 km (0.057 R)
• M51: 14,043,949 km (0.096 R)
• M52: 14,107,079 km (0.074 R)
• M53: 14,296,769 km (0.078 R)
• M54: 14,392,063 km (0.069 R)
• M55: 14,455,642 km (0.112 R)
• M56: 14,967,716 km (0.093 R)
• M57: 15,258,235 km (0.074 R)
• M58: 15,648,835 km (0.081 R)
• M59: 15,910,930 km (0.108 R)
• M60: 16,009,515 km (0.077 R)
• M61: 17,209,589 km (0.114 R)
• M62: 17,378,485 km (0.075 R)
• M63: 18,059,904 km (0.117 R)
• M64: 18,128,420 km (0.096 R)
• M65: 18,611,172 km (0.052 R)
• M66: 18,749,849 km (0.105 R)
• M67: 18,819,412 km (0.082 R)
• M68: 19,378,310 km (0.094 R)
• M69: 19,659,853 km (0.112 R)
• M70: 20,512,561 km (0.081 R)
• M71: 20,584,218 km (0.095 R)
• M72: 20,655,876 km (0.107 R)
• M73: 21,341,034 km (0.111 R)
• M74: 21,413,589 km (0.06 R)
• M75: 21,486,293 km (0.077 R)
• M76: 21,814,212 km (0.089 R)
• M77: 22,548,887 km (0.074 R)
• M78: 22,807,841 km (0.101 R)
• M79: 24,117,870 km (0.102 R)
• M80: 24,686,790 km (0.11 R)
• M81: 25,490,580 km (0.096 R)
• M82: 25,837,796 km (0.073 R)
• M83: 25,915,138 km (0.075 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177.9

Radius: 9.8

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 6.83 AU - 7.05 AU

Year: 6851 Days

Day: 6.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 64,431,612 km

• M1: 142,118 km (0.083 R)
• M2: 263,591 km (0.097 R)
• M3: 386,262 km (0.095 R)
• M4: 452,085 km (0.061 R)
• M5: 687,253 km (0.118 R)
• M6: 814,261 km (0.07 R)
• M7: 1,179,430 km (0.111 R)
• M8: 1,413,999 km (0.065 R)
• M9: 1,564,794 km (0.091 R)
• M10: 2,429,918 km (0.058 R)
• M11: 2,611,829 km (0.114 R)
• M12: 2,901,899 km (0.074 R)
• M13: 3,059,725 km (0.089 R)
• M14: 3,274,697 km (0.094 R)
• M15: 3,795,448 km (0.098 R)
• M16: 4,342,078 km (0.051 R)
• M17: 4,768,283 km (0.061 R)
• M18: 5,271,829 km (0.059 R)
• M19: 5,595,260 km (0.105 R)
• M20: 5,726,457 km (0.097 R)
• M21: 6,216,240 km (0.078 R)
• M22: 6,534,884 km (0.081 R)
• M23: 6,719,488 km (0.043 R)
• M24: 7,354,979 km (0.058 R)
• M25: 7,571,148 km (0.03 R)
• M26: 7,716,408 km (0.061 R)
• M27: 8,886,114 km (0.083 R)
• M28: 10,163,679 km (0.119 R)
• M29: 10,620,402 km (0.065 R)
• M30: 10,837,468 km (0.069 R)
• M31: 10,919,298 km (0.085 R)
• M32: 11,083,706 km (0.028 R)
• M33: 11,193,661 km (0.071 R)
• M34: 12,370,248 km (0.091 R)
• M35: 12,771,320 km (0.105 R)
• M36: 14,059,058 km (0.084 R)
• M37: 14,688,117 km (0.119 R)
• M38: 15,295,933 km (0.116 R)
• M39: 16,160,460 km (0.081 R)
• M40: 16,347,906 km (0.107 R)
• M41: 16,851,003 km (0.103 R)
• M42: 17,104,422 km (0.058 R)
• M43: 17,359,187 km (0.113 R)
• M44: 18,423,127 km (0.054 R)
• M45: 18,520,964 km (0.091 R)
• M46: 20,041,776 km (0.118 R)
• M47: 22,223,661 km (0.119 R)
• M48: 23,166,577 km (0.041 R)
• M49: 23,554,484 km (0.103 R)
• M50: 23,766,913 km (0.098 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.3

Radius: 12.5

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 9.95 AU - 12.31 AU

Year: 13915 Days

Day: 11.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 64,431,612 km

• M1: 193,131 km (0.105 R)
• M2: 669,600 km (0.071 R)
• M3: 810,372 km (0.095 R)
• M4: 984,504 km (0.082 R)
• M5: 1,100,143 km (0.058 R)
• M6: 1,196,185 km (0.116 R)
• M7: 1,345,932 km (0.117 R)
• M8: 1,748,350 km (0.044 R)
• M9: 2,629,482 km (0.114 R)
• M10: 2,794,039 km (0.108 R)
• M11: 2,962,038 km (0.043 R)
• M12: 3,558,634 km (0.108 R)
• M13: 4,424,357 km (0.102 R)
• M14: 5,947,712 km (0.117 R)
• M15: 6,121,395 km (0.06 R)
• M16: 6,296,874 km (0.093 R)
• M17: 6,924,137 km (0.056 R)
• M18: 7,665,544 km (0.098 R)
• M19: 7,760,090 km (0.086 R)
• M20: 8,045,822 km (0.113 R)
• M21: 8,190,035 km (0.118 R)
• M22: 10,454,198 km (0.099 R)
• M23: 10,982,279 km (0.082 R)
• M24: 12,395,680 km (0.119 R)
• M25: 12,954,577 km (0.041 R)
• M26: 13,350,712 km (0.102 R)
• M27: 13,578,849 km (0.081 R)
• M28: 14,504,411 km (0.118 R)
• M29: 15,271,399 km (0.085 R)
• M30: 15,750,113 km (0.104 R)
• M31: 16,599,380 km (0.101 R)
• M32: 17,153,341 km (0.119 R)
• M33: 17,339,291 km (0.065 R)
• M34: 18,216,234 km (0.109 R)
• M35: 18,342,644 km (0.116 R)
• M36: 18,660,090 km (0.106 R)
• M37: 18,787,548 km (0.104 R)
• M38: 19,817,679 km (0.045 R)
• M39: 21,131,148 km (0.108 R)
• M40: 22,540,510 km (0.087 R)
• M41: 23,085,345 km (0.042 R)
• M42: 25,378,531 km (0.118 R)
• M43: 25,590,511 km (0.083 R)
• M44: 26,230,191 km (0.06 R)
• M45: 28,694,218 km (0.106 R)
• M46: 29,284,681 km (0.085 R)
• M47: 31,231,099 km (0.097 R)
• M48: 31,686,325 km (0.104 R)
• M49: 32,373,129 km (0.066 R)
• M50: 32,603,210 km (0.061 R)
• M51: 32,987,677 km (0.083 R)
• M52: 33,296,447 km (0.102 R)
• M53: 33,916,979 km (0.074 R)
• M54: 34,697,880 km (0.04 R)
• M55: 35,563,603 km (0.068 R)
• M56: 35,801,014 km (0.08 R)
• M57: 37,236,256 km (0.034 R)
• M58: 39,834,173 km (0.058 R)
• M59: 39,998,431 km (0.04 R)
• M60: 40,988,919 km (0.049 R)
• M61: 41,154,823 km (0.105 R)
• M62: 42,322,285 km (0.074 R)
• M63: 43,331,472 km (0.112 R)
• M64: 45,373,782 km (0.102 R)
• M65: 45,545,371 km (0.119 R)
• M66: 47,534,424 km (0.078 R)
• M67: 48,846,697 km (0.099 R)
• M68: 49,022,624 km (0.095 R)
• M69: 49,463,339 km (0.108 R)
• M70: 50,259,798 km (0.085 R)
• M71: 50,348,510 km (0.111 R)
• M72: 52,044,800 km (0.065 R)
• M73: 52,314,375 km (0.108 R)
• M74: 52,584,400 km (0.07 R)
• M75: 52,854,872 km (0.103 R)
• M76: 53,035,437 km (0.097 R)
• M77: 53,125,794 km (0.107 R)
• M78: 54,761,198 km (0.072 R)
• M79: 54,852,602 km (0.081 R)
• M80: 55,768,740 km (0.101 R)
• M81: 56,044,598 km (0.104 R)
• M82: 56,136,601 km (0.101 R)
• M83: 58,174,423 km (0.115 R)
• M84: 59,859,643 km (0.047 R)
• M85: 60,424,974 km (0.104 R)
• M86: 61,561,020 km (0.086 R)
• M87: 61,656,014 km (0.105 R)
• M88: 62,895,134 km (0.119 R)
• M89: 64,238,822 km (0.118 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: 544 - 15,866 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit