🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.7 AU - 0.84 AU

Year: 256 Days

Day: 16.6 Hours

Environment

Temp: 118 °C

Axial Tilt: 33.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 1.55 AU - 1.59 AU

Year: 745 Days

Day: 42.8 Hours

Environment

Temp: -62 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.5 AU - 4.02 AU

Year: 2229 Days

Day: 43.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 36,650,041 km

• M1: 1,135,448 km (0.051 R)
• M2: 2,300,666 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 4.21 AU - 4.23 AU

Year: 3283 Days

Day: 32.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,650,041 km

• M1: 3,812,502 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866

Radius: 8.1

Gravity: 13.2 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 3.88 AU - 5.76 AU

Year: 4008 Days

Day: 7.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 36,650,041 km

• M1: 101,577 km (0.051 R)
• M2: 157,527 km (0.112 R)
• M3: 211,681 km (0.079 R)
• M4: 292,464 km (0.097 R)
• M5: 544,686 km (0.071 R)
• M6: 609,611 km (0.101 R)
• M7: 796,459 km (0.084 R)
• M8: 1,181,374 km (0.113 R)
• M9: 1,371,364 km (0.119 R)
• M10: 1,447,060 km (0.105 R)
• M11: 1,830,480 km (0.107 R)
• M12: 2,051,136 km (0.053 R)
• M13: 2,103,346 km (0.118 R)
• M14: 2,298,422 km (0.079 R)
• M15: 2,425,729 km (0.069 R)
• M16: 2,630,529 km (0.093 R)
• M17: 2,860,461 km (0.08 R)
• M18: 3,298,932 km (0.107 R)
• M19: 3,360,267 km (0.101 R)
• M20: 3,694,469 km (0.052 R)
• M21: 4,149,247 km (0.068 R)
• M22: 4,327,268 km (0.068 R)
• M23: 4,690,641 km (0.086 R)
• M24: 4,899,480 km (0.056 R)
• M25: 5,302,197 km (0.065 R)
• M26: 5,471,093 km (0.109 R)
• M27: 5,691,002 km (0.056 R)
• M28: 5,764,904 km (0.056 R)
• M29: 5,963,719 km (0.109 R)
• M30: 6,393,514 km (0.074 R)
• M31: 6,702,882 km (0.102 R)
• M32: 7,070,145 km (0.075 R)
• M33: 7,660,458 km (0.086 R)
• M34: 7,796,742 km (0.115 R)
• M35: 7,961,449 km (0.094 R)
• M36: 8,016,651 km (0.108 R)
• M37: 8,490,726 km (0.039 R)
• M38: 8,547,125 km (0.106 R)
• M39: 8,603,523 km (0.093 R)
• M40: 8,716,918 km (0.066 R)
• M41: 9,262,203 km (0.053 R)
• M42: 9,524,448 km (0.12 R)
• M43: 9,996,579 km (0.055 R)
• M44: 11,024,914 km (0.113 R)
• M45: 11,364,950 km (0.062 R)
• M46: 11,802,524 km (0.114 R)
• M47: 12,373,240 km (0.098 R)
• M48: 12,533,459 km (0.113 R)
• M49: 13,475,776 km (0.071 R)
• M50: 14,677,047 km (0.049 R)
• M51: 15,531,401 km (0.033 R)
• M52: 15,981,989 km (0.036 R)
• M53: 16,226,432 km (0.077 R)
• M54: 16,896,032 km (0.054 R)
• M55: 18,371,666 km (0.047 R)
• M56: 18,481,171 km (0.106 R)
• M57: 19,106,341 km (0.088 R)
• M58: 19,365,744 km (0.091 R)
• M59: 20,415,023 km (0.055 R)
• M60: 20,642,262 km (0.109 R)
• M61: 21,022,989 km (0.102 R)
• M62: 21,444,256 km (0.1 R)
• M63: 21,945,858 km (0.111 R)
• M64: 22,178,782 km (0.097 R)
• M65: 22,412,304 km (0.116 R)
• M66: 22,960,580 km (0.098 R)
• M67: 23,157,601 km (0.1 R)
• M68: 23,552,988 km (0.106 R)
• M69: 23,672,068 km (0.11 R)
• M70: 23,871,033 km (0.089 R)
• M71: 23,990,711 km (0.111 R)
• M72: 24,110,390 km (0.066 R)
• M73: 24,190,424 km (0.088 R)
• M74: 24,712,521 km (0.054 R)
• M75: 25,726,944 km (0.105 R)
• M76: 26,095,404 km (0.116 R)
• M77: 26,177,533 km (0.069 R)
• M78: 27,419,943 km (0.079 R)
• M79: 27,628,782 km (0.071 R)
• M80: 27,796,332 km (0.058 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.5

Radius: 9.6

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 5.01 AU - 7.65 AU

Year: 6032 Days

Day: 10.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 158.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 36,650,041 km

• M1: 121,922 km (0.075 R)
• M2: 193,729 km (0.119 R)
• M3: 305,180 km (0.101 R)
• M4: 427,102 km (0.104 R)
• M5: 525,986 km (0.101 R)
• M6: 690,544 km (0.12 R)
• M7: 1,003,203 km (0.077 R)
• M8: 1,140,534 km (0.065 R)
• M9: 1,542,504 km (0.089 R)
• M10: 1,734,887 km (0.104 R)
• M11: 1,817,465 km (0.072 R)
• M12: 2,581,610 km (0.099 R)
• M13: 2,811,094 km (0.079 R)
• M14: 2,948,125 km (0.085 R)
• M15: 3,127,493 km (0.111 R)
• M16: 3,310,601 km (0.114 R)
• M17: 3,902,859 km (0.055 R)
• M18: 4,034,056 km (0.11 R)
• M19: 4,144,609 km (0.093 R)
• M20: 4,413,885 km (0.087 R)
• M21: 4,482,102 km (0.045 R)
• M22: 4,596,544 km (0.113 R)
• M23: 4,712,034 km (0.116 R)
• M24: 4,946,005 km (0.097 R)
• M25: 5,135,844 km (0.091 R)
• M26: 5,473,936 km (0.054 R)
• M27: 5,670,507 km (0.112 R)
• M28: 5,744,708 km (0.069 R)
• M29: 5,969,553 km (0.111 R)
• M30: 6,146,528 km (0.066 R)
• M31: 6,248,254 km (0.034 R)
• M32: 6,531,443 km (0.104 R)
• M33: 6,609,234 km (0.067 R)
• M34: 6,845,000 km (0.092 R)
• M35: 7,136,716 km (0.109 R)
• M36: 7,677,812 km (0.103 R)
• M37: 7,925,695 km (0.115 R)
• M38: 8,260,196 km (0.074 R)
• M39: 8,799,347 km (0.106 R)
• M40: 8,971,983 km (0.098 R)
• M41: 9,174,837 km (0.068 R)
• M42: 9,762,607 km (0.109 R)
• M43: 10,789,896 km (0.048 R)
• M44: 11,504,375 km (0.099 R)
• M45: 11,819,728 km (0.12 R)
• M46: 12,362,319 km (0.105 R)
• M47: 12,620,525 km (0.074 R)
• M48: 13,011,125 km (0.053 R)
• M49: 13,604,580 km (0.107 R)
• M50: 13,737,722 km (0.091 R)
• M51: 14,038,713 km (0.068 R)
• M52: 14,443,375 km (0.091 R)
• M53: 14,647,277 km (0.093 R)
• M54: 14,817,819 km (0.046 R)
• M55: 14,989,108 km (0.116 R)
• M56: 16,030,309 km (0.105 R)
• M57: 16,206,087 km (0.091 R)
• M58: 16,382,612 km (0.062 R)
• M59: 16,844,271 km (0.036 R)
• M60: 17,238,462 km (0.093 R)
• M61: 17,418,578 km (0.12 R)
• M62: 17,889,811 km (0.081 R)
• M63: 18,035,669 km (0.03 R)
• M64: 18,328,582 km (0.084 R)
• M65: 18,475,636 km (0.108 R)
• M66: 19,067,745 km (0.04 R)
• M67: 19,741,384 km (0.096 R)
• M68: 20,270,661 km (0.099 R)
• M69: 21,343,128 km (0.047 R)
• M70: 21,691,841 km (0.1 R)
• M71: 21,925,363 km (0.111 R)
• M72: 22,003,304 km (0.094 R)
• M73: 22,316,262 km (0.07 R)
• M74: 22,907,174 km (0.116 R)
• M75: 23,503,172 km (0.05 R)
• M76: 24,023,772 km (0.081 R)
• M77: 24,832,349 km (0.115 R)
• M78: 25,403,514 km (0.032 R)
• M79: 26,559,008 km (0.119 R)
• M80: 28,494,056 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256.9

Radius: 12.7

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 5.12 AU - 8.16 AU

Year: 6480 Days

Day: 13.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 36,650,041 km

• M1: 176,376 km (0.112 R)
• M2: 259,702 km (0.096 R)
• M3: 564,732 km (0.074 R)
• M4: 829,520 km (0.115 R)
• M5: 947,254 km (0.095 R)
• M6: 1,148,164 km (0.069 R)
• M7: 1,448,257 km (0.083 R)
• M8: 1,534,575 km (0.092 R)
• M9: 1,697,637 km (0.045 R)
• M10: 1,850,974 km (0.093 R)
• M11: 2,424,682 km (0.106 R)
• M12: 2,651,473 km (0.081 R)
• M13: 2,794,638 km (0.037 R)
• M14: 2,885,444 km (0.088 R)
• M15: 3,490,418 km (0.109 R)
• M16: 3,628,048 km (0.058 R)
• M17: 3,929,038 km (0.052 R)
• M18: 4,427,798 km (0.084 R)
• M19: 4,620,031 km (0.101 R)
• M20: 4,858,939 km (0.079 R)
• M21: 5,213,635 km (0.066 R)
• M22: 6,184,526 km (0.073 R)
• M23: 6,279,969 km (0.119 R)
• M24: 6,666,530 km (0.094 R)
• M25: 7,185,784 km (0.098 R)
• M26: 7,488,421 km (0.099 R)
• M27: 7,666,891 km (0.094 R)
• M28: 7,950,229 km (0.052 R)
• M29: 8,740,555 km (0.114 R)
• M30: 9,308,728 km (0.058 R)
• M31: 10,367,132 km (0.095 R)
• M32: 10,509,250 km (0.113 R)
• M33: 10,881,749 km (0.047 R)
• M34: 11,346,400 km (0.059 R)
• M35: 11,522,178 km (0.11 R)
• M36: 11,847,104 km (0.062 R)
• M37: 12,025,574 km (0.04 R)
• M38: 12,144,954 km (0.102 R)
• M39: 12,385,058 km (0.049 R)
• M40: 12,900,722 km (0.04 R)
• M41: 13,361,334 km (0.091 R)
• M42: 13,952,844 km (0.058 R)
• M43: 14,078,356 km (0.104 R)
• M44: 14,775,931 km (0.087 R)
• M45: 15,290,249 km (0.11 R)
• M46: 15,549,651 km (0.072 R)
• M47: 15,712,564 km (0.095 R)
• M48: 15,974,360 km (0.027 R)
• M49: 16,469,080 km (0.047 R)
• M50: 17,406,161 km (0.113 R)
• M51: 17,778,959 km (0.113 R)
• M52: 17,915,243 km (0.1 R)
• M53: 18,739,976 km (0.114 R)
• M54: 18,878,653 km (0.099 R)
• M55: 19,929,578 km (0.063 R)
• M56: 20,142,157 km (0.075 R)
• M57: 20,605,012 km (0.12 R)
• M58: 21,396,535 km (0.089 R)
• M59: 21,941,819 km (0.119 R)
• M60: 23,381,100 km (0.056 R)
• M61: 23,980,389 km (0.108 R)
• M62: 24,131,034 km (0.062 R)
• M63: 24,357,525 km (0.113 R)
• M64: 25,041,337 km (0.071 R)
• M65: 25,769,879 km (0.078 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33

Radius: 8.3

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 7.8 AU - 8.92 AU

Year: 9155 Days

Day: 12.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 36,650,041 km

• M1: 291,417 km (0.086 R)
• M2: 355,445 km (0.108 R)
• M3: 479,910 km (0.097 R)
• M4: 589,266 km (0.056 R)
• M5: 986,897 km (0.074 R)
• M6: 1,061,995 km (0.07 R)
• M7: 1,139,188 km (0.116 R)
• M8: 1,208,452 km (0.081 R)
• M9: 1,279,062 km (0.088 R)
• M10: 1,351,168 km (0.085 R)
• M11: 2,576,375 km (0.086 R)
• M12: 2,642,048 km (0.114 R)
• M13: 2,721,484 km (0.045 R)
• M14: 2,964,731 km (0.075 R)
• M15: 3,443,444 km (0.106 R)
• M16: 3,662,305 km (0.048 R)
• M17: 4,083,124 km (0.043 R)
• M18: 4,237,210 km (0.047 R)
• M19: 4,440,364 km (0.11 R)
• M20: 5,184,763 km (0.114 R)
• M21: 5,622,636 km (0.08 R)
• M22: 5,915,399 km (0.061 R)
• M23: 5,984,962 km (0.071 R)
• M24: 6,054,824 km (0.111 R)
• M25: 6,195,446 km (0.071 R)
• M26: 6,587,542 km (0.114 R)
• M27: 6,914,563 km (0.117 R)
• M28: 7,172,470 km (0.096 R)
• M29: 7,489,917 km (0.073 R)
• M30: 7,678,859 km (0.066 R)
• M31: 7,735,855 km (0.04 R)
• M32: 8,099,977 km (0.09 R)
• M33: 8,196,767 km (0.11 R)
• M34: 8,352,498 km (0.098 R)
• M35: 8,509,127 km (0.091 R)
• M36: 8,646,907 km (0.069 R)
• M37: 8,726,044 km (0.113 R)
• M38: 8,865,020 km (0.108 R)
• M39: 8,944,756 km (0.108 R)
• M40: 9,145,367 km (0.089 R)
• M41: 9,225,850 km (0.109 R)
• M42: 9,408,210 km (0.081 R)
• M43: 9,652,952 km (0.063 R)
• M44: 9,962,021 km (0.116 R)
• M45: 10,107,431 km (0.075 R)
• M46: 10,169,962 km (0.073 R)
• M47: 10,463,324 km (0.098 R)
• M48: 10,589,884 km (0.072 R)
• M49: 11,122,901 km (0.091 R)
• M50: 12,281,536 km (0.052 R)
• M51: 13,067,524 km (0.084 R)
• M52: 13,523,947 km (0.115 R)
• M53: 14,265,204 km (0.061 R)
• M54: 15,114,770 km (0.109 R)
• M55: 15,377,614 km (0.081 R)
• M56: 15,569,847 km (0.045 R)
• M57: 15,811,149 km (0.088 R)
• M58: 16,102,266 km (0.108 R)
• M59: 16,346,260 km (0.098 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.2

Radius: 11.3

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 10.34 AU - 12.56 AU

Year: 14674 Days

Day: 10.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 36,650,041 km

• M1: 161,865 km (0.119 R)
• M2: 293,661 km (0.086 R)
• M3: 637,437 km (0.114 R)
• M4: 717,920 km (0.072 R)
• M5: 1,077,404 km (0.115 R)
• M6: 1,472,492 km (0.027 R)
• M7: 2,094,071 km (0.107 R)
• M8: 2,390,125 km (0.063 R)
• M9: 2,477,191 km (0.097 R)
• M10: 2,677,054 km (0.117 R)
• M11: 2,928,678 km (0.057 R)
• M12: 3,357,126 km (0.119 R)
• M13: 3,780,189 km (0.101 R)
• M14: 3,907,945 km (0.063 R)
• M15: 4,011,168 km (0.072 R)
• M16: 4,786,683 km (0.118 R)
• M17: 4,952,886 km (0.063 R)
• M18: 5,036,661 km (0.093 R)
• M19: 5,405,569 km (0.087 R)
• M20: 6,381,247 km (0.062 R)
• M21: 6,749,407 km (0.097 R)
• M22: 7,093,183 km (0.038 R)
• M23: 7,442,644 km (0.114 R)
• M24: 8,158,320 km (0.06 R)
• M25: 8,726,642 km (0.069 R)
• M26: 9,620,340 km (0.092 R)
• M27: 9,760,363 km (0.085 R)
• M28: 9,936,440 km (0.105 R)
• M29: 10,723,774 km (0.063 R)
• M30: 11,051,543 km (0.087 R)
• M31: 11,161,647 km (0.06 R)
• M32: 11,382,752 km (0.054 R)
• M33: 12,206,139 km (0.082 R)
• M34: 13,242,703 km (0.099 R)
• M35: 14,187,712 km (0.09 R)
• M36: 14,267,448 km (0.109 R)
• M37: 14,547,795 km (0.056 R)
• M38: 14,951,260 km (0.099 R)
• M39: 15,686,982 km (0.098 R)
• M40: 15,769,411 km (0.105 R)
• M41: 16,434,373 km (0.063 R)
• M42: 16,644,109 km (0.082 R)
• M43: 16,770,370 km (0.106 R)
• M44: 16,854,743 km (0.05 R)
• M45: 18,050,329 km (0.108 R)
• M46: 18,702,127 km (0.116 R)
• M47: 19,185,029 km (0.104 R)
• M48: 19,538,679 km (0.091 R)
• M49: 20,073,491 km (0.103 R)
• M50: 20,297,589 km (0.103 R)
• M51: 21,157,328 km (0.067 R)
• M52: 21,477,018 km (0.105 R)
• M53: 21,706,352 km (0.073 R)
• M54: 21,890,357 km (0.1 R)
• M55: 21,982,659 km (0.09 R)
• M56: 22,213,788 km (0.116 R)
• M57: 22,352,764 km (0.106 R)
• M58: 22,445,665 km (0.114 R)
• M59: 22,538,714 km (0.047 R)
• M60: 22,678,439 km (0.103 R)
• M61: 23,193,205 km (0.071 R)
• M62: 23,664,738 km (0.086 R)
• M63: 23,854,128 km (0.102 R)
• M64: 24,521,185 km (0.115 R)
• M65: 24,760,991 km (0.107 R)
• M66: 25,630,454 km (0.043 R)
• M67: 26,362,586 km (0.089 R)
• M68: 26,559,008 km (0.073 R)
• M69: 28,047,656 km (0.103 R)
• M70: 28,298,382 km (0.069 R)
• M71: 28,499,591 km (0.102 R)
• M72: 28,701,099 km (0.076 R)
• M73: 29,055,048 km (0.095 R)
• M74: 29,308,766 km (0.098 R)
• M75: 29,461,356 km (0.044 R)
• M76: 29,665,258 km (0.103 R)
• M77: 30,023,096 km (0.093 R)
• M78: 30,279,656 km (0.062 R)
• M79: 30,485,353 km (0.067 R)
• M80: 30,898,243 km (0.109 R)
• M81: 31,625,139 km (0.086 R)
• M82: 31,886,188 km (0.084 R)
• M83: 32,305,211 km (0.073 R)
• M84: 33,414,031 km (0.116 R)
• M85: 33,999,706 km (0.107 R)
• M86: 35,397,699 km (0.068 R)
• M87: 35,614,466 km (0.091 R)
• M88: 36,212,857 km (0.107 R)
• M89: 36,376,517 km (0.084 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 427 - 13,747 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit