🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.67 AU - 0.71 AU

Year: 209 Days

Day: 21 Hours

Environment

Temp: 170 °C

Axial Tilt: 18.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 62,661,194 km

• M1: 32,912 km (0.092 R)
• M2: 222,751 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.62 AU - 0.78 AU

Year: 214 Days

Day: 14.2 Hours

Environment

Temp: 194 °C

Axial Tilt: 0.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.89 AU - 1.27 AU

Year: 410 Days

Day: 39.2 Hours

Environment

Temp: 23 °C

Axial Tilt: 39.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.28 AU - 2.56 AU

Year: 1375 Days

Day: 14.1 Hours

Environment

Temp: -78 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.47 AU - 3.77 AU

Year: 2013 Days

Day: 22.8 Hours

Environment

Temp: -105 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3.08 AU - 4.14 AU

Year: 2505 Days

Day: 14.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.6

Radius: 13.6

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 5.38 AU - 6.24 AU

Year: 5115 Days

Day: 11.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 62,661,194 km

• M1: 189,241 km (0.113 R)
• M2: 357,689 km (0.034 R)
• M3: 547,827 km (0.076 R)
• M4: 646,412 km (0.116 R)
• M5: 1,070,074 km (0.089 R)
• M6: 1,158,935 km (0.044 R)
• M7: 1,377,048 km (0.119 R)
• M8: 1,485,806 km (0.064 R)
• M9: 1,574,966 km (0.077 R)
• M10: 1,818,362 km (0.052 R)
• M11: 1,926,521 km (0.03 R)
• M12: 2,213,151 km (0.07 R)
• M13: 2,355,418 km (0.068 R)
• M14: 2,447,421 km (0.048 R)
• M15: 2,540,770 km (0.112 R)
• M16: 2,772,647 km (0.086 R)
• M17: 2,912,371 km (0.083 R)
• M18: 3,011,555 km (0.111 R)
• M19: 3,213,512 km (0.038 R)
• M20: 3,301,475 km (0.109 R)
• M21: 3,479,796 km (0.105 R)
• M22: 3,646,299 km (0.095 R)
• M23: 4,018,648 km (0.077 R)
• M24: 4,225,541 km (0.106 R)
• M25: 4,951,989 km (0.107 R)
• M26: 5,208,699 km (0.109 R)
• M27: 5,557,710 km (0.105 R)
• M28: 5,753,085 km (0.061 R)
• M29: 5,932,603 km (0.082 R)
• M30: 6,114,065 km (0.119 R)
• M31: 6,315,723 km (0.107 R)
• M32: 6,519,774 km (0.107 R)
• M33: 6,744,770 km (0.082 R)
• M34: 6,896,163 km (0.069 R)
• M35: 7,202,539 km (0.079 R)
• M36: 7,474,209 km (0.083 R)
• M37: 7,630,987 km (0.057 R)
• M38: 7,808,859 km (0.101 R)
• M39: 7,928,089 km (0.096 R)
• M40: 8,208,734 km (0.044 R)
• M41: 8,330,058 km (0.049 R)
• M42: 8,472,326 km (0.057 R)
• M43: 8,697,471 km (0.047 R)
• M44: 8,945,504 km (0.056 R)
• M45: 9,091,212 km (0.054 R)
• M46: 9,406,265 km (0.1 R)
• M47: 9,490,938 km (0.076 R)
• M48: 9,746,301 km (0.096 R)
• M49: 10,285,602 km (0.11 R)
• M50: 10,394,658 km (0.068 R)
• M51: 10,569,987 km (0.101 R)
• M52: 11,101,808 km (0.083 R)
• M53: 11,710,521 km (0.091 R)
• M54: 11,984,585 km (0.079 R)
• M55: 13,125,717 km (0.109 R)
• M56: 13,386,616 km (0.076 R)
• M57: 13,986,055 km (0.107 R)
• M58: 14,252,638 km (0.075 R)
• M59: 14,643,388 km (0.092 R)
• M60: 15,385,543 km (0.096 R)
• M61: 15,786,465 km (0.11 R)
• M62: 16,013,405 km (0.098 R)
• M63: 16,216,110 km (0.112 R)
• M64: 16,317,837 km (0.109 R)
• M65: 16,419,713 km (0.106 R)
• M66: 16,521,738 km (0.1 R)
• M67: 16,700,957 km (0.097 R)
• M68: 16,829,312 km (0.085 R)
• M69: 17,242,501 km (0.052 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 66

Radius: 7.4

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 11.54 AU - 19.12 AU

Year: 21923 Days

Day: 22 Hours

Environment

Temp: -184 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 62,661,194 km

• M1: 113,694 km (0.046 R)
• M2: 284,236 km (0.072 R)
• M3: 366,066 km (0.063 R)
• M4: 663,167 km (0.088 R)
• M5: 897,886 km (0.079 R)
• M6: 1,332,767 km (0.118 R)
• M7: 1,707,211 km (0.12 R)
• M8: 1,866,084 km (0.031 R)
• M9: 2,113,369 km (0.041 R)
• M10: 2,176,948 km (0.093 R)
• M11: 2,571,288 km (0.037 R)
• M12: 3,400,659 km (0.096 R)
• M13: 5,514,178 km (0.086 R)
• M14: 5,749,944 km (0.086 R)
• M15: 5,839,254 km (0.084 R)
• M16: 6,109,727 km (0.034 R)
• M17: 6,200,832 km (0.111 R)
• M18: 6,788,303 km (0.11 R)
• M19: 7,328,949 km (0.115 R)
• M20: 7,620,815 km (0.107 R)
• M21: 7,949,481 km (0.046 R)
• M22: 8,350,104 km (0.085 R)
• M23: 8,451,233 km (0.111 R)
• M24: 8,586,918 km (0.068 R)
• M25: 8,654,835 km (0.115 R)
• M26: 9,032,420 km (0.089 R)
• M27: 10,124,933 km (0.09 R)
• M28: 10,450,010 km (0.047 R)
• M29: 10,999,183 km (0.115 R)
• M30: 11,595,481 km (0.117 R)
• M31: 11,783,974 km (0.117 R)
• M32: 12,049,510 km (0.069 R)
• M33: 12,702,654 km (0.093 R)
• M34: 12,896,982 km (0.112 R)
• M35: 13,170,746 km (0.089 R)
• M36: 13,644,373 km (0.108 R)
• M37: 13,723,809 km (0.112 R)
• M38: 13,923,223 km (0.104 R)
• M39: 14,689,613 km (0.074 R)
• M40: 15,552,643 km (0.071 R)
• M41: 15,677,258 km (0.099 R)
• M42: 15,885,648 km (0.076 R)
• M43: 16,221,047 km (0.074 R)
• M44: 16,728,632 km (0.107 R)
• M45: 17,586,127 km (0.099 R)
• M46: 17,715,978 km (0.111 R)
• M47: 18,370,020 km (0.083 R)
• M48: 19,343,453 km (0.043 R)
• M49: 20,288,314 km (0.113 R)
• M50: 20,606,658 km (0.074 R)
• M51: 20,743,540 km (0.116 R)
• M52: 20,972,425 km (0.118 R)
• M53: 21,478,813 km (0.068 R)
• M54: 22,269,438 km (0.107 R)
• M55: 22,691,903 km (0.105 R)
• M56: 25,574,953 km (0.065 R)
• M57: 26,959,331 km (0.07 R)
• M58: 27,159,194 km (0.096 R)
• M59: 29,491,425 km (0.115 R)
• M60: 29,955,178 km (0.052 R)
• M61: 30,162,072 km (0.085 R)
• M62: 30,317,654 km (0.08 R)
• M63: 30,473,385 km (0.086 R)
• M64: 31,308,590 km (0.112 R)
• M65: 31,465,967 km (0.108 R)
• M66: 31,676,302 km (0.109 R)
• M67: 31,834,427 km (0.066 R)
• M68: 32,204,233 km (0.105 R)
• M69: 33,054,846 km (0.111 R)
• M70: 33,966,645 km (0.103 R)
• M71: 34,723,910 km (0.051 R)
• M72: 35,322,750 km (0.05 R)
• M73: 35,869,979 km (0.107 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 309.1

Radius: 7.4

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 15.74 AU - 17.64 AU

Year: 24904 Days

Day: 22.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 46.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 62,661,194 km

• M1: 103,073 km (0.031 R)
• M2: 631,752 km (0.104 R)
• M3: 736,022 km (0.084 R)
• M4: 1,108,371 km (0.098 R)
• M5: 1,853,069 km (0.097 R)
• M6: 2,161,540 km (0.083 R)
• M7: 2,289,595 km (0.114 R)
• M8: 2,486,317 km (0.112 R)
• M9: 2,553,037 km (0.064 R)
• M10: 2,757,089 km (0.069 R)
• M11: 2,861,209 km (0.084 R)
• M12: 3,001,980 km (0.12 R)
• M13: 3,217,401 km (0.12 R)
• M14: 3,364,007 km (0.09 R)
• M15: 3,893,883 km (0.072 R)
• M16: 4,613,150 km (0.113 R)
• M17: 5,372,808 km (0.094 R)
• M18: 6,035,227 km (0.076 R)
• M19: 9,138,485 km (0.043 R)
• M20: 9,608,671 km (0.1 R)
• M21: 9,767,095 km (0.12 R)
• M22: 10,409,618 km (0.053 R)
• M23: 10,845,546 km (0.118 R)
• M24: 11,398,759 km (0.115 R)
• M25: 11,622,707 km (0.112 R)
• M26: 12,303,078 km (0.118 R)
• M27: 12,763,840 km (0.033 R)
• M28: 13,465,604 km (0.086 R)
• M29: 13,642,877 km (0.114 R)
• M30: 13,761,658 km (0.086 R)
• M31: 13,880,738 km (0.088 R)
• M32: 14,000,117 km (0.066 R)
• M33: 16,395,328 km (0.086 R)
• M34: 16,775,008 km (0.103 R)
• M35: 16,965,895 km (0.106 R)
• M36: 17,029,623 km (0.082 R)
• M37: 19,179,345 km (0.118 R)
• M38: 19,646,090 km (0.113 R)
• M39: 21,758,412 km (0.119 R)
• M40: 21,966,652 km (0.074 R)
• M41: 22,315,215 km (0.088 R)
• M42: 23,088,337 km (0.104 R)
• M43: 23,584,852 km (0.077 R)
• M44: 25,313,904 km (0.096 R)
• M45: 25,532,916 km (0.07 R)
• M46: 26,341,343 km (0.106 R)
• M47: 26,785,798 km (0.115 R)
• M48: 27,158,147 km (0.099 R)
• M49: 27,682,188 km (0.083 R)
• M50: 29,350,953 km (0.087 R)
• M51: 29,734,821 km (0.094 R)
• M52: 30,974,090 km (0.104 R)
• M53: 31,208,360 km (0.066 R)
• M54: 31,364,839 km (0.094 R)
• M55: 31,757,234 km (0.096 R)
• M56: 33,023,730 km (0.115 R)
• M57: 33,823,779 km (0.047 R)
• M58: 34,064,931 km (0.088 R)
• M59: 34,145,415 km (0.118 R)
• M60: 34,387,464 km (0.106 R)
• M61: 34,468,247 km (0.069 R)
• M62: 36,179,347 km (0.105 R)
• M63: 36,921,203 km (0.098 R)
• M64: 38,001,599 km (0.111 R)
• M65: 38,503,650 km (0.119 R)
• M66: 39,429,810 km (0.047 R)
• M67: 40,363,450 km (0.06 R)
• M68: 42,165,805 km (0.099 R)
• M69: 42,252,273 km (0.091 R)
• M70: 42,772,425 km (0.051 R)
• M71: 43,819,012 km (0.089 R)
• M72: 43,994,340 km (0.047 R)
• M73: 44,345,596 km (0.109 R)
• M74: 45,404,749 km (0.099 R)
• M75: 45,493,460 km (0.093 R)
• M76: 46,561,589 km (0.027 R)
• M77: 48,269,847 km (0.094 R)
• M78: 48,904,442 km (0.085 R)
• M79: 49,907,046 km (0.069 R)
• M80: 50,365,115 km (0.077 R)
• M81: 50,824,381 km (0.088 R)
• M82: 51,932,602 km (0.109 R)
• M83: 52,211,003 km (0.115 R)
• M84: 52,489,704 km (0.064 R)
• M85: 52,955,552 km (0.119 R)
• M86: 53,609,893 km (0.038 R)
• M87: 57,112,877 km (0.117 R)
• M88: 57,304,362 km (0.114 R)
• M89: 57,687,931 km (0.083 R)
• M90: 59,812,520 km (0.089 R)
• M91: 60,884,538 km (0.065 R)
• M92: 61,275,886 km (0.103 R)
• M93: 62,061,125 km (0.088 R)
• M94: 62,750,921 km (0.087 R)
• M95: 64,536,372 km (0.116 R)
• M96: 65,936,608 km (0.098 R)
• M97: 66,539,787 km (0.052 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 238.5

Radius: 4.6

Gravity: 11.27 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 15.34 AU - 18.42 AU

Year: 25331 Days

Day: 24.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 149.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 62,661,194 km

• M1: 79,287 km (0.105 R)
• M2: 635,043 km (0.119 R)
• M3: 674,836 km (0.089 R)
• M4: 778,208 km (0.076 R)
• M5: 1,421,030 km (0.112 R)
• M6: 2,096,614 km (0.073 R)
• M7: 2,126,683 km (0.086 R)
• M8: 2,156,902 km (0.111 R)
• M9: 2,248,456 km (0.119 R)
• M10: 2,279,124 km (0.093 R)
• M11: 2,372,323 km (0.071 R)
• M12: 2,530,598 km (0.097 R)
• M13: 2,562,612 km (0.094 R)
• M14: 4,601,032 km (0.1 R)
• M15: 4,679,571 km (0.063 R)
• M16: 5,283,049 km (0.116 R)
• M17: 5,740,818 km (0.088 R)
• M18: 5,953,247 km (0.094 R)
• M19: 6,385,585 km (0.082 R)
• M20: 6,962,734 km (0.052 R)
• M21: 7,417,960 km (0.084 R)
• M22: 7,463,887 km (0.104 R)
• M23: 8,356,836 km (0.067 R)
• M24: 8,938,024 km (0.117 R)
• M25: 9,682,722 km (0.07 R)
• M26: 10,292,633 km (0.05 R)
• M27: 10,706,271 km (0.116 R)
• M28: 13,187,202 km (0.094 R)
• M29: 13,354,901 km (0.081 R)
• M30: 13,862,337 km (0.09 R)
• M31: 14,664,182 km (0.078 R)
• M32: 15,187,625 km (0.061 R)
• M33: 15,717,051 km (0.117 R)
• M34: 16,192,773 km (0.062 R)
• M35: 16,673,281 km (0.045 R)
• M36: 16,854,594 km (0.099 R)
• M37: 17,219,313 km (0.098 R)
• M38: 17,341,535 km (0.034 R)
• M39: 17,402,720 km (0.117 R)
• M40: 17,894,748 km (0.082 R)
• M41: 18,578,709 km (0.093 R)
• M42: 18,704,072 km (0.086 R)
• M43: 19,398,057 km (0.054 R)
• M44: 19,461,636 km (0.108 R)
• M45: 19,588,794 km (0.098 R)
• M46: 20,293,550 km (0.076 R)
• M47: 20,487,279 km (0.047 R)
• M48: 21,071,907 km (0.084 R)
• M49: 21,268,030 km (0.118 R)
• M50: 21,992,084 km (0.109 R)
• M51: 22,058,356 km (0.114 R)
• M52: 22,324,041 km (0.05 R)
• M53: 22,457,184 km (0.059 R)
• M54: 23,059,913 km (0.114 R)
• M55: 26,151,952 km (0.099 R)
• M56: 26,362,735 km (0.12 R)
• M57: 26,433,046 km (0.111 R)
• M58: 26,503,507 km (0.1 R)
• M59: 28,789,961 km (0.118 R)
• M60: 29,080,180 km (0.058 R)
• M61: 30,916,046 km (0.096 R)
• M62: 33,700,960 km (0.097 R)
• M63: 34,775,371 km (0.059 R)
• M64: 36,173,364 km (0.113 R)
• M65: 39,264,654 km (0.097 R)
• M66: 39,344,988 km (0.116 R)
• M67: 40,394,866 km (0.117 R)
• M68: 40,638,411 km (0.109 R)
• M69: 41,617,529 km (0.112 R)
• M70: 42,110,005 km (0.106 R)
• M71: 43,183,669 km (0.045 R)
• M72: 43,932,257 km (0.073 R)
• M73: 44,433,709 km (0.101 R)
• M74: 44,685,034 km (0.12 R)
• M75: 46,118,780 km (0.063 R)
• M76: 46,798,552 km (0.119 R)
• M77: 47,054,365 km (0.057 R)
• M78: 49,117,469 km (0.081 R)
• M79: 49,377,470 km (0.071 R)
• M80: 49,985,885 km (0.027 R)
• M81: 50,421,962 km (0.103 R)
• M82: 50,684,207 km (0.114 R)
• M83: 52,355,515 km (0.087 R)
• M84: 52,621,051 km (0.075 R)
• M85: 52,975,748 km (0.084 R)
• M86: 53,598,524 km (0.099 R)
• M87: 54,581,980 km (0.108 R)
• M88: 56,113,713 km (0.11 R)
• M89: 56,748,456 km (0.088 R)
• M90: 58,116,678 km (0.058 R)
• M91: 58,666,899 km (0.096 R)
• M92: 59,495,672 km (0.111 R)
• M93: 59,587,973 km (0.108 R)
• M94: 60,699,486 km (0.029 R)
• M95: 61,631,032 km (0.077 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 257 - 16,374 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit