🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.54 AU - 0.64 AU

Year: 158 Days

Day: 28.5 Hours

Environment

Temp: 195 °C

Axial Tilt: 8.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 23,557,512 km

• M1: 90,507 km (0.073 R)
• M2: 196,123 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.58 AU - 0.68 AU

Year: 174 Days

Day: 25.3 Hours

Environment

Temp: 248 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 784.6

Radius: 14.6

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 4.7 AU - 6.66 AU

Year: 4714 Days

Day: 7.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 23,557,512 km

• M1: 248,482 km (0.091 R)
• M2: 346,319 km (0.085 R)
• M3: 460,313 km (0.098 R)
• M4: 592,557 km (0.104 R)
• M5: 983,307 km (0.113 R)
• M6: 1,136,495 km (0.093 R)
• M7: 1,268,291 km (0.07 R)
• M8: 1,436,888 km (0.102 R)
• M9: 1,548,188 km (0.044 R)
• M10: 1,746,406 km (0.103 R)
• M11: 1,848,880 km (0.087 R)
• M12: 2,042,161 km (0.108 R)
• M13: 2,187,121 km (0.081 R)
• M14: 2,468,365 km (0.069 R)
• M15: 2,702,186 km (0.026 R)
• M16: 2,902,797 km (0.062 R)
• M17: 3,170,876 km (0.115 R)
• M18: 3,643,606 km (0.076 R)
• M19: 4,138,775 km (0.09 R)
• M20: 4,394,587 km (0.094 R)
• M21: 5,828,034 km (0.083 R)
• M22: 6,168,070 km (0.091 R)
• M23: 6,704,079 km (0.119 R)
• M24: 7,255,048 km (0.055 R)
• M25: 7,536,142 km (0.103 R)
• M26: 8,051,058 km (0.086 R)
• M27: 8,167,146 km (0.043 R)
• M28: 8,607,263 km (0.084 R)
• M29: 9,418,832 km (0.089 R)
• M30: 9,849,374 km (0.07 R)
• M31: 10,444,026 km (0.113 R)
• M32: 11,276,837 km (0.094 R)
• M33: 11,865,804 km (0.066 R)
• M34: 12,164,102 km (0.102 R)
• M35: 12,431,433 km (0.094 R)
• M36: 13,313,463 km (0.119 R)
• M37: 13,554,465 km (0.107 R)
• M38: 13,692,843 km (0.066 R)
• M39: 13,901,233 km (0.113 R)
• M40: 14,285,998 km (0.107 R)
• M41: 14,638,900 km (0.112 R)
• M42: 15,317,326 km (0.05 R)
• M43: 15,642,253 km (0.097 R)
• M44: 16,299,137 km (0.038 R)
• M45: 16,964,997 km (0.089 R)
• M46: 17,564,286 km (0.076 R)
• M47: 18,094,461 km (0.113 R)
• M48: 18,822,404 km (0.074 R)
• M49: 19,560,071 km (0.05 R)
• M50: 19,952,018 km (0.071 R)
• M51: 20,425,944 km (0.118 R)
• M52: 21,103,472 km (0.037 R)
• M53: 21,788,631 km (0.101 R)
• M54: 21,910,254 km (0.12 R)
• M55: 22,113,557 km (0.093 R)
• M56: 22,521,959 km (0.039 R)
• M57: 23,263,366 km (0.101 R)
• M58: 23,553,886 km (0.065 R)
• M59: 24,138,514 km (0.1 R)
• M60: 24,474,810 km (0.092 R)
• M61: 24,812,602 km (0.049 R)
• M62: 25,322,132 km (0.111 R)
• M63: 25,749,384 km (0.071 R)
• M64: 25,878,038 km (0.113 R)
• M65: 27,394,960 km (0.108 R)
• M66: 27,526,307 km (0.078 R)
• M67: 27,921,695 km (0.033 R)
• M68: 28,230,465 km (0.115 R)
• M69: 28,407,439 km (0.089 R)
• M70: 29,074,346 km (0.12 R)
• M71: 30,152,049 km (0.028 R)
• M72: 30,287,734 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.9

Radius: 14.4

Gravity: 0.38 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 5.6 AU - 6.92 AU

Year: 5455 Days

Day: 13.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 23,557,512 km

• M1: 180,415 km (0.11 R)
• M2: 311,612 km (0.095 R)
• M3: 629,657 km (0.062 R)
• M4: 763,697 km (0.117 R)
• M5: 925,562 km (0.117 R)
• M6: 1,100,143 km (0.099 R)
• M7: 1,201,271 km (0.097 R)
• M8: 1,325,138 km (0.069 R)
• M9: 1,576,313 km (0.103 R)
• M10: 1,756,429 km (0.07 R)
• M11: 2,670,023 km (0.103 R)
• M12: 3,083,362 km (0.085 R)
• M13: 3,727,381 km (0.103 R)
• M14: 4,072,503 km (0.095 R)
• M15: 4,871,355 km (0.096 R)
• M16: 5,059,101 km (0.094 R)
• M17: 5,329,125 km (0.077 R)
• M18: 5,457,929 km (0.086 R)
• M19: 5,817,412 km (0.1 R)
• M20: 6,235,389 km (0.086 R)
• M21: 6,854,425 km (0.061 R)
• M22: 7,493,357 km (0.079 R)
• M23: 8,003,486 km (0.101 R)
• M24: 8,300,139 km (0.094 R)
• M25: 8,562,683 km (0.117 R)
• M26: 8,713,926 km (0.114 R)
• M27: 9,057,553 km (0.06 R)
• M28: 9,269,832 km (0.041 R)
• M29: 11,502,580 km (0.112 R)
• M30: 11,964,090 km (0.076 R)
• M31: 12,754,116 km (0.102 R)
• M32: 12,883,817 km (0.074 R)
• M33: 14,115,606 km (0.1 R)
• M34: 15,086,945 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 240.3

Radius: 12.3

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 4.78 AU - 7.92 AU

Year: 5573 Days

Day: 11.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 23,557,512 km

• M1: 198,965 km (0.117 R)
• M2: 308,321 km (0.071 R)
• M3: 422,614 km (0.106 R)
• M4: 538,552 km (0.045 R)
• M5: 677,230 km (0.09 R)
• M6: 829,371 km (0.112 R)
• M7: 1,157,888 km (0.118 R)
• M8: 1,356,853 km (0.079 R)
• M9: 1,746,854 km (0.094 R)
• M10: 1,846,337 km (0.113 R)
• M11: 2,141,194 km (0.094 R)
• M12: 2,263,565 km (0.108 R)
• M13: 2,628,584 km (0.057 R)
• M14: 2,743,475 km (0.105 R)
• M15: 2,944,385 km (0.091 R)
• M16: 3,219,945 km (0.104 R)
• M17: 3,740,994 km (0.085 R)
• M18: 3,870,695 km (0.102 R)
• M19: 4,115,886 km (0.092 R)
• M20: 4,269,224 km (0.038 R)
• M21: 4,366,163 km (0.049 R)
• M22: 4,444,104 km (0.086 R)
• M23: 4,621,377 km (0.112 R)
• M24: 4,881,678 km (0.116 R)
• M25: 5,064,636 km (0.082 R)
• M26: 5,927,217 km (0.109 R)
• M27: 6,057,367 km (0.119 R)
• M28: 6,166,424 km (0.079 R)
• M29: 6,254,238 km (0.114 R)
• M30: 7,086,002 km (0.068 R)
• M31: 7,550,205 km (0.039 R)
• M32: 7,762,334 km (0.048 R)
• M33: 8,508,080 km (0.062 R)
• M34: 8,606,066 km (0.097 R)
• M35: 8,902,120 km (0.064 R)
• M36: 9,001,453 km (0.099 R)
• M37: 9,301,996 km (0.078 R)
• M38: 9,912,953 km (0.026 R)
• M39: 10,615,764 km (0.097 R)
• M40: 10,774,188 km (0.091 R)
• M41: 10,986,617 km (0.09 R)
• M42: 11,200,393 km (0.081 R)
• M43: 11,415,664 km (0.042 R)
• M44: 11,496,746 km (0.116 R)
• M45: 11,577,978 km (0.094 R)
• M46: 11,877,473 km (0.088 R)
• M47: 12,014,504 km (0.092 R)
• M48: 12,988,386 km (0.115 R)
• M49: 13,328,123 km (0.117 R)
• M50: 13,584,833 km (0.062 R)
• M51: 13,785,743 km (0.091 R)
• M52: 13,987,551 km (0.115 R)
• M53: 14,306,643 km (0.095 R)
• M54: 14,952,158 km (0.12 R)
• M55: 15,041,019 km (0.106 R)
• M56: 15,189,270 km (0.072 R)
• M57: 15,397,810 km (0.119 R)
• M58: 15,968,526 km (0.083 R)
• M59: 16,089,550 km (0.088 R)
• M60: 16,607,308 km (0.119 R)
• M61: 16,822,131 km (0.095 R)
• M62: 18,320,054 km (0.095 R)
• M63: 18,415,049 km (0.109 R)
• M64: 18,956,593 km (0.111 R)
• M65: 19,181,140 km (0.102 R)
• M66: 19,277,780 km (0.036 R)
• M67: 19,632,925 km (0.115 R)
• M68: 19,827,702 km (0.088 R)
• M69: 19,957,852 km (0.12 R)
• M70: 20,055,539 km (0.078 R)
• M71: 20,218,900 km (0.111 R)
• M72: 20,415,621 km (0.111 R)
• M73: 20,744,737 km (0.083 R)
• M74: 21,508,284 km (0.084 R)
• M75: 22,416,493 km (0.113 R)
• M76: 22,586,137 km (0.069 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 616.9

Radius: 13.2

Gravity: 3.54 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 7.3 AU - 8.72 AU

Year: 7895 Days

Day: 6 Hours

Environment

Temp: -156 °C

Axial Tilt: 46.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 23,557,512 km

• M1: 170,691 km (0.092 R)
• M2: 259,253 km (0.112 R)
• M3: 490,980 km (0.112 R)
• M4: 685,906 km (0.119 R)
• M5: 801,695 km (0.103 R)
• M6: 1,005,447 km (0.098 R)
• M7: 1,105,678 km (0.12 R)
• M8: 1,209,648 km (0.076 R)
• M9: 1,465,760 km (0.086 R)
• M10: 1,620,295 km (0.064 R)
• M11: 1,780,514 km (0.094 R)
• M12: 1,862,793 km (0.109 R)
• M13: 2,139,100 km (0.091 R)
• M14: 2,360,804 km (0.039 R)
• M15: 2,637,111 km (0.101 R)
• M16: 2,875,570 km (0.062 R)
• M17: 5,086,178 km (0.094 R)
• M18: 5,204,809 km (0.073 R)
• M19: 5,354,257 km (0.091 R)
• M20: 5,627,124 km (0.086 R)
• M21: 5,904,628 km (0.047 R)
• M22: 6,537,427 km (0.104 R)
• M23: 6,894,816 km (0.113 R)
• M24: 7,594,785 km (0.041 R)
• M25: 8,563,281 km (0.094 R)
• M26: 8,990,234 km (0.096 R)
• M27: 9,098,094 km (0.107 R)
• M28: 10,162,931 km (0.112 R)
• M29: 10,881,899 km (0.049 R)
• M30: 11,112,429 km (0.068 R)
• M31: 11,422,246 km (0.117 R)
• M32: 11,813,594 km (0.097 R)
• M33: 12,010,914 km (0.066 R)
• M34: 12,169,637 km (0.113 R)
• M35: 12,609,455 km (0.073 R)
• M36: 13,013,968 km (0.086 R)
• M37: 13,136,189 km (0.07 R)
• M38: 13,381,679 km (0.113 R)
• M39: 13,505,097 km (0.08 R)
• M40: 13,794,270 km (0.057 R)
• M41: 14,294,974 km (0.09 R)
• M42: 14,632,018 km (0.094 R)
• M43: 15,271,250 km (0.029 R)
• M44: 16,269,068 km (0.097 R)
• M45: 17,963,413 km (0.088 R)
• M46: 18,831,679 km (0.119 R)
• M47: 19,062,359 km (0.092 R)
• M48: 20,513,907 km (0.053 R)
• M49: 20,798,891 km (0.099 R)
• M50: 21,517,260 km (0.1 R)
• M51: 22,830,879 km (0.106 R)
• M52: 23,126,335 km (0.116 R)
• M53: 23,472,654 km (0.1 R)
• M54: 24,020,182 km (0.105 R)
• M55: 24,723,292 km (0.062 R)
• M56: 25,229,681 km (0.101 R)
• M57: 25,433,284 km (0.04 R)
• M58: 26,149,857 km (0.099 R)
• M59: 26,510,538 km (0.073 R)
• M60: 27,289,344 km (0.07 R)
• M61: 29,562,933 km (0.071 R)
• M62: 30,208,298 km (0.094 R)
• M63: 30,695,389 km (0.065 R)
• M64: 30,858,301 km (0.099 R)
• M65: 30,967,058 km (0.113 R)
• M66: 31,512,791 km (0.115 R)
• M67: 31,622,447 km (0.1 R)
• M68: 33,504,089 km (0.119 R)
• M69: 33,783,837 km (0.04 R)
• M70: 34,120,582 km (0.098 R)
• M71: 35,535,777 km (0.111 R)
• M72: 35,763,914 km (0.119 R)
• M73: 36,681,547 km (0.1 R)
• M74: 37,259,145 km (0.102 R)
• M75: 38,189,344 km (0.042 R)
• M76: 38,306,180 km (0.078 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.4

Radius: 10.4

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 7.18 AU - 10.08 AU

Year: 8829 Days

Day: 7.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 177.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 23,557,512 km

• M1: 158,723 km (0.074 R)
• M2: 386,710 km (0.082 R)
• M3: 457,769 km (0.095 R)
• M4: 644,468 km (0.08 R)
• M5: 857,345 km (0.05 R)
• M6: 1,293,722 km (0.066 R)
• M7: 1,388,867 km (0.1 R)
• M8: 1,546,244 km (0.108 R)
• M9: 1,668,166 km (0.06 R)
• M10: 2,326,247 km (0.114 R)
• M11: 2,538,377 km (0.066 R)
• M12: 2,855,973 km (0.112 R)
• M13: 3,290,704 km (0.045 R)
• M14: 3,856,633 km (0.116 R)
• M15: 4,108,556 km (0.091 R)
• M16: 4,657,879 km (0.096 R)
• M17: 4,866,120 km (0.099 R)
• M18: 5,353,809 km (0.106 R)
• M19: 5,635,053 km (0.118 R)
• M20: 6,114,663 km (0.075 R)
• M21: 6,808,049 km (0.107 R)
• M22: 6,909,178 km (0.105 R)
• M23: 7,595,981 km (0.032 R)
• M24: 7,665,844 km (0.081 R)
• M25: 7,912,231 km (0.066 R)
• M26: 8,196,916 km (0.111 R)
• M27: 8,268,574 km (0.032 R)
• M28: 8,340,530 km (0.105 R)
• M29: 8,557,597 km (0.094 R)
• M30: 8,739,807 km (0.074 R)
• M31: 8,849,761 km (0.062 R)
• M32: 8,997,265 km (0.072 R)
• M33: 9,182,616 km (0.08 R)
• M34: 9,257,116 km (0.107 R)
• M35: 9,481,812 km (0.082 R)
• M36: 10,360,101 km (0.071 R)
• M37: 10,946,824 km (0.113 R)
• M38: 11,424,041 km (0.108 R)
• M39: 12,275,552 km (0.109 R)
• M40: 12,522,539 km (0.051 R)
• M41: 12,812,908 km (0.055 R)
• M42: 13,147,409 km (0.106 R)
• M43: 14,082,096 km (0.096 R)
• M44: 14,168,115 km (0.104 R)
• M45: 14,862,698 km (0.115 R)
• M46: 15,258,384 km (0.12 R)
• M47: 15,746,672 km (0.113 R)
• M48: 16,104,959 km (0.069 R)
• M49: 16,693,028 km (0.102 R)
• M50: 17,565,034 km (0.096 R)
• M51: 19,305,456 km (0.111 R)
• M52: 19,448,920 km (0.077 R)
• M53: 19,930,027 km (0.086 R)
• M54: 20,269,016 km (0.112 R)
• M55: 20,463,642 km (0.085 R)
• M56: 21,495,269 km (0.112 R)
• M57: 21,793,268 km (0.065 R)
• M58: 22,897,151 km (0.099 R)
• M59: 23,303,160 km (0.12 R)
• M60: 24,122,208 km (0.074 R)
• M61: 24,225,281 km (0.098 R)
• M62: 24,950,681 km (0.103 R)
• M63: 26,263,851 km (0.034 R)
• M64: 26,529,088 km (0.104 R)
• M65: 26,902,035 km (0.08 R)
• M66: 27,653,166 km (0.088 R)
• M67: 27,977,195 km (0.097 R)
• M68: 28,465,632 km (0.116 R)
• M69: 28,628,993 km (0.109 R)
• M70: 29,892,347 km (0.094 R)
• M71: 31,342,250 km (0.058 R)
• M72: 31,454,747 km (0.103 R)
• M73: 31,736,440 km (0.104 R)
• M74: 33,157,919 km (0.063 R)
• M75: 34,078,545 km (0.065 R)
• M76: 35,416,697 km (0.108 R)
• M77: 37,664,854 km (0.098 R)
• M78: 38,084,028 km (0.079 R)
• M79: 38,866,574 km (0.119 R)
• M80: 40,141,896 km (0.074 R)
• M81: 40,325,303 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 46.1

Radius: 13

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 10.82 AU - 11.84 AU

Year: 13281 Days

Day: 9.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 23,557,512 km

• M1: 165,455 km (0.111 R)
• M2: 259,702 km (0.118 R)
• M3: 363,074 km (0.095 R)
• M4: 772,374 km (0.114 R)
• M5: 1,208,003 km (0.059 R)
• M6: 1,426,864 km (0.115 R)
• M7: 1,520,812 km (0.073 R)
• M8: 1,830,629 km (0.119 R)
• M9: 1,993,242 km (0.115 R)
• M10: 2,084,048 km (0.071 R)
• M11: 2,365,142 km (0.046 R)
• M12: 2,559,470 km (0.036 R)
• M13: 2,742,279 km (0.034 R)
• M14: 2,895,317 km (0.051 R)
• M15: 3,209,772 km (0.098 R)
• M16: 3,462,293 km (0.118 R)
• M17: 3,683,848 km (0.114 R)
• M18: 3,891,190 km (0.116 R)
• M19: 4,063,826 km (0.096 R)
• M20: 4,576,648 km (0.037 R)
• M21: 4,923,266 km (0.105 R)
• M22: 5,427,261 km (0.096 R)
• M23: 5,707,159 km (0.066 R)
• M24: 5,816,066 km (0.1 R)
• M25: 6,058,265 km (0.069 R)
• M26: 6,666,829 km (0.064 R)
• M27: 6,897,210 km (0.065 R)
• M28: 7,484,681 km (0.102 R)
• M29: 8,161,910 km (0.11 R)
• M30: 8,557,746 km (0.053 R)
• M31: 8,732,925 km (0.09 R)
• M32: 9,704,563 km (0.103 R)
• M33: 9,835,013 km (0.066 R)
• M34: 10,044,899 km (0.106 R)
• M35: 10,256,430 km (0.111 R)
• M36: 11,253,201 km (0.088 R)
• M37: 12,028,267 km (0.051 R)
• M38: 12,168,440 km (0.065 R)
• M39: 12,820,388 km (0.074 R)
• M40: 13,981,267 km (0.072 R)
• M41: 14,099,300 km (0.116 R)
• M42: 14,306,493 km (0.12 R)
• M43: 14,724,021 km (0.115 R)
• M44: 14,874,067 km (0.051 R)
• M45: 14,994,494 km (0.03 R)
• M46: 15,266,612 km (0.047 R)
• M47: 15,388,086 km (0.085 R)
• M48: 16,714,420 km (0.11 R)
• M49: 16,839,634 km (0.107 R)
• M50: 18,334,565 km (0.093 R)
• M51: 18,690,608 km (0.066 R)
• M52: 18,820,609 km (0.066 R)
• M53: 18,918,296 km (0.092 R)
• M54: 21,483,750 km (0.108 R)
• M55: 21,824,983 km (0.092 R)
• M56: 22,512,684 km (0.048 R)
• M57: 23,487,314 km (0.029 R)

Kuiper Belt

Range: 31.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 323 - 17,362 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit