🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.28

Radius: 1.1

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 0.47 AU - 0.55 AU

Year: 130 Days

Day: 27.6 Hours

Environment

Temp: 195 °C

Axial Tilt: 39.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,036,263 km

• M1: 322,683 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 0.98 AU - 0.98 AU

Year: 347 Days

Day: 41.6 Hours

Environment

Temp: 98 °C

Axial Tilt: 108.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 2.2 AU - 2.28 AU

Year: 1201 Days

Day: 32.6 Hours

Environment

Temp: -65 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.15 AU - 2.59 AU

Year: 1307 Days

Day: 43.5 Hours

Environment

Temp: -68 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,036,263 km

• M1: 157,227 km (0.047 R)
• M2: 426,055 km (0.093 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.35 AU - 2.65 AU

Year: 1416 Days

Day: 36.7 Hours

Environment

Temp: -80 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.63 AU - 3.67 AU

Year: 2002 Days

Day: 22.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,036,263 km

• M1: 548,575 km (0.069 R)
• M2: 822,938 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.1

Radius: 13

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 5.95 AU - 8.99 AU

Year: 7312 Days

Day: 5.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 49,036,263 km

• M1: 238,908 km (0.085 R)
• M2: 525,986 km (0.112 R)
• M3: 627,413 km (0.109 R)
• M4: 708,645 km (0.074 R)
• M5: 1,141,133 km (0.105 R)
• M6: 1,828,236 km (0.068 R)
• M7: 2,161,091 km (0.099 R)
• M8: 2,356,914 km (0.068 R)
• M9: 2,536,133 km (0.084 R)
• M10: 3,003,925 km (0.104 R)
• M11: 3,174,168 km (0.104 R)
• M12: 3,273,052 km (0.082 R)
• M13: 3,448,381 km (0.113 R)
• M14: 3,626,851 km (0.078 R)
• M15: 4,073,400 km (0.1 R)
• M16: 4,371,848 km (0.055 R)
• M17: 4,509,927 km (0.084 R)
• M18: 5,221,863 km (0.071 R)
• M19: 5,696,089 km (0.066 R)
• M20: 5,816,814 km (0.047 R)
• M21: 6,402,041 km (0.111 R)
• M22: 6,781,571 km (0.107 R)
• M23: 7,463,139 km (0.081 R)
• M24: 8,200,806 km (0.062 R)
• M25: 8,717,218 km (0.117 R)
• M26: 8,891,649 km (0.072 R)
• M27: 9,493,630 km (0.047 R)
• M28: 9,601,191 km (0.108 R)
• M29: 10,182,080 km (0.105 R)
• M30: 10,328,985 km (0.081 R)
• M31: 10,924,085 km (0.1 R)
• M32: 11,530,256 km (0.068 R)
• M33: 11,914,872 km (0.11 R)
• M34: 12,381,767 km (0.065 R)
• M35: 13,777,964 km (0.09 R)
• M36: 14,022,257 km (0.049 R)
• M37: 14,309,186 km (0.092 R)
• M38: 14,432,754 km (0.048 R)
• M39: 14,972,353 km (0.087 R)
• M40: 15,391,826 km (0.077 R)
• M41: 15,900,458 km (0.049 R)
• M42: 16,242,589 km (0.1 R)
• M43: 16,457,711 km (0.096 R)
• M44: 16,544,029 km (0.046 R)
• M45: 18,034,023 km (0.12 R)
• M46: 18,435,694 km (0.117 R)
• M47: 19,021,070 km (0.119 R)
• M48: 19,521,026 km (0.117 R)
• M49: 19,841,614 km (0.117 R)
• M50: 20,209,924 km (0.112 R)
• M51: 20,487,728 km (0.114 R)
• M52: 20,673,678 km (0.065 R)
• M53: 20,860,226 km (0.09 R)
• M54: 21,611,656 km (0.117 R)
• M55: 22,996,334 km (0.111 R)
• M56: 23,383,344 km (0.03 R)
• M57: 24,705,490 km (0.059 R)
• M58: 25,251,073 km (0.11 R)
• M59: 26,505,751 km (0.062 R)
• M60: 26,708,456 km (0.111 R)
• M61: 27,421,738 km (0.074 R)
• M62: 27,524,063 km (0.103 R)
• M63: 27,626,688 km (0.109 R)
• M64: 27,986,620 km (0.087 R)
• M65: 28,192,916 km (0.098 R)
• M66: 28,399,809 km (0.099 R)
• M67: 28,919,213 km (0.083 R)
• M68: 29,232,322 km (0.098 R)
• M69: 29,756,812 km (0.086 R)
• M70: 30,602,339 km (0.082 R)
• M71: 31,402,239 km (0.116 R)
• M72: 32,263,025 km (0.103 R)
• M73: 33,349,853 km (0.103 R)
• M74: 33,733,123 km (0.091 R)
• M75: 34,117,889 km (0.079 R)
• M76: 35,951,061 km (0.101 R)
• M77: 36,569,349 km (0.064 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.1

Radius: 14.4

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 6.96 AU - 10.18 AU

Year: 8986 Days

Day: 11.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 49,036,263 km

• M1: 180,565 km (0.085 R)
• M2: 299,645 km (0.118 R)
• M3: 493,523 km (0.117 R)
• M4: 693,685 km (0.107 R)
• M5: 907,012 km (0.081 R)
• M6: 1,013,376 km (0.115 R)
• M7: 1,240,166 km (0.119 R)
• M8: 2,642,048 km (0.116 R)
• M9: 2,987,918 km (0.099 R)
• M10: 3,124,950 km (0.027 R)
• M11: 3,236,101 km (0.094 R)
• M12: 3,548,761 km (0.089 R)
• M13: 3,812,053 km (0.057 R)
• M14: 3,931,133 km (0.097 R)
• M15: 4,112,296 km (0.099 R)
• M16: 4,389,052 km (0.07 R)
• M17: 4,514,116 km (0.104 R)
• M18: 4,767,834 km (0.063 R)
• M19: 5,157,387 km (0.061 R)
• M20: 5,658,839 km (0.075 R)
• M21: 6,002,016 km (0.09 R)
• M22: 6,458,290 km (0.025 R)
• M23: 7,145,542 km (0.114 R)
• M24: 7,256,245 km (0.09 R)
• M25: 7,704,739 km (0.112 R)
• M26: 8,589,611 km (0.05 R)
• M27: 9,103,928 km (0.087 R)
• M28: 9,628,568 km (0.082 R)
• M29: 9,750,939 km (0.068 R)
• M30: 9,997,476 km (0.094 R)
• M31: 11,649,485 km (0.107 R)
• M32: 12,086,760 km (0.113 R)
• M33: 12,618,580 km (0.105 R)
• M34: 12,752,770 km (0.108 R)
• M35: 13,476,225 km (0.081 R)
• M36: 14,120,393 km (0.114 R)
• M37: 15,010,501 km (0.107 R)
• M38: 16,015,649 km (0.061 R)
• M39: 16,894,387 km (0.116 R)
• M40: 17,141,223 km (0.1 R)
• M41: 17,439,073 km (0.116 R)
• M42: 18,140,836 km (0.088 R)
• M43: 18,545,947 km (0.111 R)
• M44: 19,675,561 km (0.099 R)
• M45: 19,883,352 km (0.053 R)
• M46: 20,353,538 km (0.119 R)
• M47: 20,933,080 km (0.055 R)
• M48: 22,108,770 km (0.056 R)
• M49: 24,300,678 km (0.051 R)
• M50: 25,253,168 km (0.083 R)
• M51: 26,389,364 km (0.039 R)
• M52: 27,310,288 km (0.077 R)
• M53: 27,891,326 km (0.082 R)
• M54: 28,183,341 km (0.051 R)
• M55: 28,535,046 km (0.099 R)
• M56: 28,829,305 km (0.064 R)
• M57: 29,837,295 km (0.049 R)
• M58: 30,676,091 km (0.104 R)
• M59: 31,826,797 km (0.039 R)
• M60: 31,948,869 km (0.079 R)
• M61: 32,070,941 km (0.067 R)
• M62: 32,254,348 km (0.112 R)
• M63: 32,438,204 km (0.118 R)
• M64: 33,115,134 km (0.068 R)
• M65: 33,362,569 km (0.085 R)
• M66: 34,796,614 km (0.097 R)
• M67: 35,110,919 km (0.055 R)
• M68: 36,378,013 km (0.103 R)
• M69: 36,505,620 km (0.049 R)
• M70: 37,660,067 km (0.094 R)
• M71: 37,789,170 km (0.082 R)
• M72: 38,891,856 km (0.098 R)
• M73: 40,400,401 km (0.114 R)
• M74: 40,598,618 km (0.108 R)
• M75: 41,062,222 km (0.089 R)
• M76: 41,461,199 km (0.114 R)
• M77: 42,598,293 km (0.087 R)
• M78: 43,407,019 km (0.041 R)
• M79: 44,493,399 km (0.042 R)
• M80: 45,588,605 km (0.092 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.4

Radius: 11.8

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 8.34 AU - 9.44 AU

Year: 9493 Days

Day: 6.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 49,036,263 km

• M1: 165,306 km (0.102 R)
• M2: 419,772 km (0.087 R)
• M3: 886,966 km (0.03 R)
• M4: 1,102,387 km (0.114 R)
• M5: 1,624,782 km (0.102 R)
• M6: 1,787,395 km (0.057 R)
• M7: 2,041,712 km (0.092 R)
• M8: 2,376,213 km (0.111 R)
• M9: 2,491,702 km (0.112 R)
• M10: 2,585,500 km (0.111 R)
• M11: 2,801,071 km (0.087 R)
• M12: 3,198,702 km (0.053 R)
• M13: 3,275,445 km (0.112 R)
• M14: 3,456,608 km (0.072 R)
• M15: 3,856,184 km (0.086 R)
• M16: 3,992,767 km (0.111 R)
• M17: 4,214,621 km (0.059 R)
• M18: 4,298,844 km (0.073 R)
• M19: 4,757,811 km (0.027 R)
• M20: 5,142,427 km (0.046 R)
• M21: 5,323,291 km (0.102 R)
• M22: 5,722,567 km (0.116 R)
• M23: 5,847,332 km (0.045 R)
• M24: 7,178,603 km (0.1 R)
• M25: 7,483,185 km (0.087 R)
• M26: 7,826,512 km (0.051 R)
• M27: 8,386,606 km (0.053 R)
• M28: 8,707,344 km (0.114 R)
• M29: 8,959,566 km (0.11 R)
• M30: 9,992,988 km (0.097 R)
• M31: 10,143,633 km (0.036 R)
• M32: 10,986,019 km (0.043 R)
• M33: 11,612,834 km (0.073 R)
• M34: 11,691,971 km (0.117 R)
• M35: 11,850,844 km (0.093 R)
• M36: 12,942,011 km (0.095 R)
• M37: 13,230,136 km (0.117 R)
• M38: 14,234,088 km (0.086 R)
• M39: 14,403,881 km (0.1 R)
• M40: 14,659,694 km (0.083 R)
• M41: 16,492,567 km (0.073 R)
• M42: 17,164,560 km (0.067 R)
• M43: 17,526,587 km (0.093 R)
• M44: 18,212,344 km (0.08 R)
• M45: 18,627,927 km (0.025 R)
• M46: 18,767,202 km (0.103 R)
• M47: 19,374,570 km (0.047 R)
• M48: 19,468,667 km (0.037 R)
• M49: 19,562,764 km (0.087 R)
• M50: 20,897,177 km (0.112 R)
• M51: 20,993,668 km (0.109 R)
• M52: 22,162,476 km (0.087 R)
• M53: 22,359,347 km (0.115 R)
• M54: 22,854,067 km (0.079 R)
• M55: 23,302,412 km (0.047 R)
• M56: 24,157,064 km (0.097 R)
• M57: 24,461,197 km (0.092 R)
• M58: 25,381,373 km (0.094 R)
• M59: 25,742,203 km (0.1 R)
• M60: 26,156,589 km (0.073 R)
• M61: 27,307,895 km (0.094 R)
• M62: 28,529,062 km (0.119 R)
• M63: 28,796,992 km (0.097 R)
• M64: 29,011,814 km (0.054 R)
• M65: 30,039,701 km (0.094 R)
• M66: 30,749,992 km (0.106 R)
• M67: 31,410,467 km (0.097 R)
• M68: 31,576,371 km (0.05 R)
• M69: 32,075,579 km (0.089 R)
• M70: 32,913,626 km (0.087 R)
• M71: 33,082,073 km (0.109 R)
• M72: 34,554,116 km (0.031 R)
• M73: 35,413,107 km (0.11 R)
• M74: 35,989,657 km (0.111 R)
• M75: 36,395,068 km (0.079 R)
• M76: 36,511,305 km (0.104 R)
• M77: 36,918,660 km (0.086 R)
• M78: 37,152,033 km (0.051 R)
• M79: 37,386,004 km (0.101 R)
• M80: 37,561,781 km (0.07 R)
• M81: 38,622,430 km (0.087 R)
• M82: 38,978,174 km (0.057 R)
• M83: 39,334,965 km (0.091 R)
• M84: 40,111,677 km (0.094 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 198

Radius: 5.5

Gravity: 6.55 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 11.12 AU - 17.36 AU

Year: 19246 Days

Day: 18.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 49,036,263 km

• M1: 285,582 km (0.091 R)
• M2: 431,141 km (0.044 R)
• M3: 734,825 km (0.05 R)
• M4: 1,218,175 km (0.045 R)
• M5: 1,412,653 km (0.054 R)
• M6: 1,663,528 km (0.041 R)
• M7: 2,002,966 km (0.08 R)
• M8: 2,129,526 km (0.109 R)
• M9: 2,363,646 km (0.102 R)
• M10: 2,744,223 km (0.037 R)
• M11: 2,913,119 km (0.114 R)
• M12: 3,056,584 km (0.108 R)
• M13: 3,470,521 km (0.1 R)
• M14: 3,561,477 km (0.097 R)
• M15: 3,714,814 km (0.119 R)
• M16: 4,382,619 km (0.105 R)
• M17: 4,448,293 km (0.111 R)
• M18: 5,575,812 km (0.09 R)
• M19: 5,718,229 km (0.115 R)
• M20: 5,825,790 km (0.053 R)
• M21: 5,970,301 km (0.108 R)
• M22: 6,522,916 km (0.089 R)
• M23: 6,748,510 km (0.084 R)
• M24: 7,091,687 km (0.083 R)
• M25: 7,557,984 km (0.112 R)
• M26: 7,755,303 km (0.08 R)
• M27: 8,154,879 km (0.108 R)
• M28: 8,195,271 km (0.092 R)
• M29: 8,974,077 km (0.105 R)
• M30: 9,266,990 km (0.098 R)
• M31: 9,605,530 km (0.071 R)
• M32: 9,648,165 km (0.117 R)
• M33: 10,382,092 km (0.103 R)
• M34: 11,448,575 km (0.105 R)
• M35: 11,493,754 km (0.099 R)
• M36: 11,629,738 km (0.099 R)
• M37: 11,766,172 km (0.095 R)
• M38: 12,178,763 km (0.077 R)
• M39: 12,224,839 km (0.071 R)
• M40: 12,923,910 km (0.118 R)
• M41: 14,262,960 km (0.047 R)
• M42: 14,409,117 km (0.04 R)
• M43: 14,653,560 km (0.071 R)
• M44: 15,445,531 km (0.119 R)
• M45: 15,595,578 km (0.094 R)
• M46: 15,645,693 km (0.1 R)
• M47: 16,048,411 km (0.091 R)
• M48: 16,099,124 km (0.114 R)
• M49: 16,607,907 km (0.115 R)
• M50: 18,113,310 km (0.107 R)
• M51: 18,218,777 km (0.12 R)
• M52: 18,909,021 km (0.084 R)
• M53: 20,644,207 km (0.102 R)
• M54: 21,030,469 km (0.102 R)
• M55: 21,307,823 km (0.107 R)
• M56: 22,034,719 km (0.103 R)
• M57: 23,225,967 km (0.107 R)
• M58: 23,570,192 km (0.054 R)
• M59: 23,685,382 km (0.066 R)
• M60: 23,973,956 km (0.104 R)
• M61: 24,263,727 km (0.07 R)
• M62: 25,434,331 km (0.077 R)
• M63: 26,026,439 km (0.109 R)
• M64: 26,443,817 km (0.112 R)
• M65: 26,983,417 km (0.12 R)
• M66: 27,526,756 km (0.11 R)
• M67: 28,931,630 km (0.119 R)
• M68: 30,109,563 km (0.062 R)
• M69: 31,303,205 km (0.108 R)
• M70: 33,801,190 km (0.083 R)
• M71: 36,962,492 km (0.054 R)
• M72: 37,431,332 km (0.068 R)
• M73: 37,700,159 km (0.11 R)
• M74: 38,037,054 km (0.12 R)
• M75: 39,394,654 km (0.09 R)
• M76: 41,321,625 km (0.082 R)
• M77: 41,808,267 km (0.1 R)
• M78: 43,208,802 km (0.118 R)
• M79: 43,279,262 km (0.089 R)
• M80: 43,420,184 km (0.063 R)
• M81: 44,909,730 km (0.105 R)
• M82: 45,338,327 km (0.075 R)
• M83: 47,283,997 km (0.099 R)
• M84: 47,792,929 km (0.067 R)
• M85: 48,011,492 km (0.091 R)
• M86: 48,230,503 km (0.097 R)

Kuiper Belt

Range: 30.6 - 45.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 16,376 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit