🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.47 AU - 0.59 AU

Year: 137 Days

Day: 17.7 Hours

Environment

Temp: 219 °C

Axial Tilt: 29.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.47 AU - 0.77 AU

Year: 173 Days

Day: 22.1 Hours

Environment

Temp: 195 °C

Axial Tilt: 27.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.78 AU - 0.92 AU

Year: 278 Days

Day: 16.9 Hours

Environment

Temp: 94 °C

Axial Tilt: 22.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,553,131 km

• M1: 731,234 km (0.066 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.89 AU - 1.15 AU

Year: 365 Days

Day: 14.2 Hours

Environment

Temp: 137 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.76 AU - 2.88 AU

Year: 1254 Days

Day: 35.6 Hours

Environment

Temp: -74 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.89 AU - 4.29 AU

Year: 2413 Days

Day: 22.6 Hours

Environment

Temp: -104 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,553,131 km

• M1: 1,942,828 km (0.099 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 4.41 AU - 5.19 AU

Year: 3731 Days

Day: 35.8 Hours

Environment

Temp: -127 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,553,131 km

• M1: 195,674 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.3

Radius: 10.1

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 5.4 AU - 8.36 AU

Year: 6402 Days

Day: 10.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 83,553,131 km

• M1: 135,236 km (0.093 R)
• M2: 217,216 km (0.066 R)
• M3: 417,677 km (0.047 R)
• M4: 549,473 km (0.067 R)
• M5: 628,012 km (0.087 R)
• M6: 739,462 km (0.077 R)
• M7: 935,735 km (0.104 R)
• M8: 1,288,786 km (0.05 R)
• M9: 1,681,929 km (0.088 R)
• M10: 2,197,294 km (0.034 R)
• M11: 2,484,222 km (0.089 R)
• M12: 2,736,295 km (0.091 R)
• M13: 3,905,252 km (0.104 R)
• M14: 4,037,946 km (0.082 R)
• M15: 4,334,897 km (0.074 R)
• M16: 5,356,352 km (0.118 R)
• M17: 5,623,085 km (0.048 R)
• M18: 5,924,524 km (0.088 R)
• M19: 7,085,404 km (0.117 R)
• M20: 7,542,725 km (0.113 R)
• M21: 7,642,058 km (0.087 R)
• M22: 7,775,050 km (0.096 R)
• M23: 8,077,238 km (0.114 R)
• M24: 8,349,057 km (0.111 R)
• M25: 8,554,904 km (0.066 R)
• M26: 8,623,868 km (0.025 R)
• M27: 8,971,684 km (0.07 R)
• M28: 9,537,762 km (0.117 R)
• M29: 9,645,173 km (0.054 R)
• M30: 9,753,033 km (0.114 R)
• M31: 10,079,007 km (0.095 R)
• M32: 10,556,075 km (0.091 R)
• M33: 11,342,361 km (0.088 R)
• M34: 11,838,577 km (0.086 R)
• M35: 12,147,497 km (0.107 R)
• M36: 12,225,138 km (0.033 R)
• M37: 12,931,390 km (0.08 R)
• M38: 13,209,642 km (0.113 R)
• M39: 13,289,527 km (0.098 R)
• M40: 14,178,587 km (0.075 R)
• M41: 14,301,407 km (0.113 R)
• M42: 15,928,882 km (0.117 R)
• M43: 16,013,854 km (0.059 R)
• M44: 16,099,124 km (0.061 R)
• M45: 16,570,358 km (0.049 R)
• M46: 17,658,233 km (0.052 R)
• M47: 18,144,127 km (0.1 R)
• M48: 18,411,160 km (0.074 R)
• M49: 19,446,377 km (0.104 R)
• M50: 19,719,543 km (0.092 R)
• M51: 20,778,546 km (0.119 R)
• M52: 22,568,484 km (0.097 R)
• M53: 22,711,799 km (0.109 R)
• M54: 23,288,499 km (0.088 R)
• M55: 24,456,260 km (0.12 R)
• M56: 25,294,906 km (0.097 R)
• M57: 25,892,549 km (0.104 R)
• M58: 26,092,861 km (0.079 R)
• M59: 26,494,980 km (0.099 R)
• M60: 26,646,223 km (0.055 R)
• M61: 27,000,321 km (0.063 R)
• M62: 27,969,566 km (0.119 R)
• M63: 28,278,037 km (0.087 R)
• M64: 28,846,359 km (0.119 R)
• M65: 29,054,001 km (0.108 R)
• M66: 29,210,031 km (0.065 R)
• M67: 29,522,990 km (0.096 R)
• M68: 31,851,481 km (0.071 R)
• M69: 32,227,420 km (0.075 R)
• M70: 32,712,866 km (0.057 R)
• M71: 33,146,400 km (0.074 R)
• M72: 33,581,730 km (0.069 R)
• M73: 33,854,896 km (0.118 R)
• M74: 35,787,251 km (0.071 R)
• M75: 36,794,943 km (0.055 R)
• M76: 36,907,440 km (0.037 R)
• M77: 37,132,884 km (0.076 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 393.1

Radius: 5.1

Gravity: 15.11 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 15.1 AU - 18.24 AU

Year: 24146 Days

Day: 18.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 83,553,131 km

• M1: 96,640 km (0.112 R)
• M2: 169,644 km (0.069 R)
• M3: 251,025 km (0.115 R)
• M4: 702,063 km (0.118 R)
• M5: 987,346 km (0.109 R)
• M6: 1,418,487 km (0.097 R)
• M7: 1,653,804 km (0.095 R)
• M8: 1,807,292 km (0.096 R)
• M9: 1,965,267 km (0.097 R)
• M10: 2,094,819 km (0.084 R)
• M11: 2,362,599 km (0.044 R)
• M12: 3,576,885 km (0.083 R)
• M13: 4,266,232 km (0.077 R)
• M14: 4,561,837 km (0.058 R)
• M15: 5,083,934 km (0.047 R)
• M16: 5,172,795 km (0.058 R)
• M17: 5,352,163 km (0.049 R)
• M18: 5,902,085 km (0.118 R)
• M19: 6,760,477 km (0.117 R)
• M20: 7,254,001 km (0.091 R)
• M21: 7,354,082 km (0.071 R)
• M22: 7,555,590 km (0.088 R)
• M23: 7,759,043 km (0.097 R)
• M24: 9,232,582 km (0.104 R)
• M25: 9,341,190 km (0.089 R)
• M26: 9,890,065 km (0.066 R)
• M27: 10,505,810 km (0.103 R)
• M28: 10,732,750 km (0.041 R)
• M29: 11,191,716 km (0.109 R)
• M30: 13,395,741 km (0.101 R)
• M31: 13,827,481 km (0.034 R)
• M32: 13,889,564 km (0.091 R)
• M33: 15,342,010 km (0.092 R)
• M34: 15,599,468 km (0.085 R)
• M35: 16,118,722 km (0.102 R)
• M36: 17,777,762 km (0.095 R)
• M37: 17,912,849 km (0.083 R)
• M38: 18,524,704 km (0.072 R)
• M39: 19,281,969 km (0.074 R)
• M40: 19,420,796 km (0.101 R)
• M41: 20,330,799 km (0.084 R)
• M42: 22,629,221 km (0.066 R)
• M43: 23,142,940 km (0.073 R)
• M44: 23,438,246 km (0.103 R)
• M45: 23,586,348 km (0.067 R)
• M46: 23,957,949 km (0.1 R)
• M47: 24,706,986 km (0.107 R)
• M48: 25,008,725 km (0.071 R)
• M49: 25,539,648 km (0.098 R)
• M50: 27,310,438 km (0.118 R)
• M51: 28,565,414 km (0.094 R)
• M52: 28,644,551 km (0.108 R)
• M53: 32,276,937 km (0.109 R)
• M54: 33,269,669 km (0.046 R)
• M55: 33,686,299 km (0.113 R)
• M56: 33,853,549 km (0.072 R)
• M57: 34,020,949 km (0.03 R)
• M58: 34,609,019 km (0.066 R)
• M59: 36,736,749 km (0.096 R)
• M60: 37,340,077 km (0.118 R)
• M61: 37,599,630 km (0.099 R)
• M62: 38,906,367 km (0.108 R)
• M63: 39,962,528 km (0.071 R)
• M64: 40,228,064 km (0.083 R)
• M65: 41,743,640 km (0.078 R)
• M66: 42,282,941 km (0.091 R)
• M67: 43,459,378 km (0.119 R)
• M68: 44,006,009 km (0.108 R)
• M69: 45,290,307 km (0.102 R)
• M70: 46,029,769 km (0.043 R)
• M71: 46,215,270 km (0.099 R)
• M72: 47,520,512 km (0.064 R)
• M73: 47,614,160 km (0.074 R)
• M74: 48,271,792 km (0.105 R)
• M75: 49,976,460 km (0.11 R)
• M76: 51,893,557 km (0.078 R)
• M77: 52,861,156 km (0.049 R)
• M78: 52,958,245 km (0.037 R)
• M79: 53,541,976 km (0.077 R)
• M80: 55,601,938 km (0.096 R)
• M81: 57,587,700 km (0.098 R)
• M82: 57,887,494 km (0.102 R)
• M83: 58,388,498 km (0.079 R)
• M84: 58,488,878 km (0.107 R)
• M85: 58,589,258 km (0.071 R)
• M86: 59,697,629 km (0.046 R)
• M87: 59,899,885 km (0.045 R)
• M88: 60,406,573 km (0.084 R)
• M89: 61,832,690 km (0.034 R)
• M90: 63,270,026 km (0.109 R)
• M91: 64,718,283 km (0.105 R)
• M92: 65,968,173 km (0.099 R)
• M93: 66,491,466 km (0.087 R)
• M94: 67,963,659 km (0.082 R)
• M95: 68,915,849 km (0.114 R)
• M96: 69,234,194 km (0.095 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 364.7

Radius: 5.8

Gravity: 10.84 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 16.97 AU - 22.87 AU

Year: 31541 Days

Day: 21.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 83,553,131 km

• M1: 484,398 km (0.103 R)
• M2: 1,329,775 km (0.093 R)
• M3: 2,177,547 km (0.066 R)
• M4: 2,712,060 km (0.088 R)
• M5: 2,791,646 km (0.061 R)
• M6: 2,912,521 km (0.089 R)
• M7: 3,542,328 km (0.069 R)
• M8: 5,019,308 km (0.114 R)
• M9: 6,394,262 km (0.102 R)
• M10: 6,931,468 km (0.116 R)
• M11: 7,427,235 km (0.098 R)
• M12: 8,452,579 km (0.11 R)
• M13: 8,627,758 km (0.092 R)
• M14: 10,195,843 km (0.032 R)
• M15: 11,589,497 km (0.113 R)
• M16: 11,849,348 km (0.104 R)
• M17: 12,440,858 km (0.026 R)
• M18: 13,447,951 km (0.085 R)
• M19: 13,720,967 km (0.113 R)
• M20: 15,325,703 km (0.088 R)
• M21: 16,695,571 km (0.08 R)
• M22: 17,804,391 km (0.099 R)
• M23: 20,170,131 km (0.091 R)
• M24: 20,954,174 km (0.103 R)
• M25: 22,068,528 km (0.025 R)
• M26: 22,309,680 km (0.113 R)
• M27: 22,632,811 km (0.087 R)
• M28: 25,272,466 km (0.032 R)
• M29: 26,628,421 km (0.067 R)
• M30: 26,885,281 km (0.117 R)
• M31: 27,401,393 km (0.091 R)
• M32: 27,834,030 km (0.061 R)
• M33: 28,706,186 km (0.1 R)
• M34: 28,969,478 km (0.111 R)
• M35: 30,387,666 km (0.118 R)
• M36: 30,925,171 km (0.084 R)
• M37: 31,375,610 km (0.093 R)
• M38: 31,737,487 km (0.077 R)
• M39: 32,556,835 km (0.092 R)
• M40: 33,659,970 km (0.061 R)
• M41: 35,149,964 km (0.044 R)
• M42: 44,528,704 km (0.064 R)
• M43: 45,139,063 km (0.095 R)
• M44: 46,677,079 km (0.084 R)
• M45: 46,986,746 km (0.066 R)
• M46: 47,400,684 km (0.071 R)
• M47: 47,919,788 km (0.094 R)
• M48: 49,909,739 km (0.104 R)
• M49: 52,033,281 km (0.076 R)
• M50: 54,729,035 km (0.112 R)
• M51: 55,164,514 km (0.073 R)
• M52: 55,819,902 km (0.104 R)
• M53: 56,038,914 km (0.108 R)
• M54: 56,807,847 km (0.091 R)
• M55: 59,135,589 km (0.082 R)
• M56: 59,694,338 km (0.095 R)
• M57: 59,806,237 km (0.116 R)
• M58: 62,855,640 km (0.106 R)
• M59: 63,768,935 km (0.026 R)
• M60: 68,166,215 km (0.11 R)
• M61: 69,810,744 km (0.093 R)
• M62: 71,587,219 km (0.079 R)
• M63: 73,378,504 km (0.094 R)
• M64: 73,858,713 km (0.107 R)
• M65: 74,460,395 km (0.083 R)
• M66: 74,942,849 km (0.049 R)
• M67: 76,396,641 km (0.09 R)
• M68: 77,126,977 km (0.108 R)
• M69: 78,594,682 km (0.12 R)
• M70: 78,962,992 km (0.028 R)
• M71: 82,678,106 km (0.108 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 14,540 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit