🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.42 AU - 0.62 AU

Year: 164 Days

Day: 25.4 Hours

Environment

Temp: 21 °C

Axial Tilt: 2.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.5 AU - 0.56 AU

Year: 168 Days

Day: 32.6 Hours

Environment

Temp: 18 °C

Axial Tilt: 16.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.48 AU - 0.62 AU

Year: 178 Days

Day: 42.5 Hours

Environment

Temp: 18 °C

Axial Tilt: 29.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.48 AU - 0.68 AU

Year: 193 Days

Day: 47.6 Hours

Environment

Temp: 11 °C

Axial Tilt: 31 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 67,991,489 km

• M1: 167,550 km (0.059 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.06 AU - 1.68 AU

Year: 700 Days

Day: 31.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,991,489 km

• M1: 373,845 km (0.103 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2 AU - 2.12 AU

Year: 1291 Days

Day: 32.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 42.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.7

Radius: 9.4

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 3.85 AU - 4.51 AU

Year: 3731 Days

Day: 8.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 67,991,489 km

• M1: 117,584 km (0.109 R)
• M2: 207,193 km (0.12 R)
• M3: 322,383 km (0.039 R)
• M4: 532,718 km (0.106 R)
• M5: 640,877 km (0.09 R)
• M6: 818,001 km (0.045 R)
• M7: 902,075 km (0.041 R)
• M8: 1,000,361 km (0.105 R)
• M9: 1,208,152 km (0.1 R)
• M10: 1,379,741 km (0.105 R)
• M11: 1,533,079 km (0.082 R)
• M12: 1,625,381 km (0.042 R)
• M13: 2,085,245 km (0.104 R)
• M14: 2,217,639 km (0.099 R)
• M15: 2,552,888 km (0.109 R)
• M16: 2,662,992 km (0.079 R)
• M17: 2,807,054 km (0.098 R)
• M18: 3,460,498 km (0.046 R)
• M19: 3,530,061 km (0.072 R)
• M20: 3,688,485 km (0.085 R)
• M21: 3,759,694 km (0.098 R)
• M22: 4,012,514 km (0.094 R)
• M23: 4,196,669 km (0.029 R)
• M24: 4,496,912 km (0.103 R)
• M25: 4,765,440 km (0.1 R)
• M26: 4,901,574 km (0.088 R)
• M27: 5,158,135 km (0.041 R)
• M28: 5,277,962 km (0.12 R)
• M29: 5,439,229 km (0.1 R)
• M30: 5,828,782 km (0.094 R)
• M31: 6,227,460 km (0.041 R)
• M32: 6,312,581 km (0.082 R)
• M33: 6,376,609 km (0.089 R)
• M34: 6,440,936 km (0.091 R)
• M35: 6,700,189 km (0.113 R)
• M36: 7,184,438 km (0.029 R)
• M37: 7,680,055 km (0.068 R)
• M38: 7,794,199 km (0.085 R)
• M39: 8,117,031 km (0.059 R)
• M40: 8,256,606 km (0.114 R)
• M41: 8,373,591 km (0.118 R)
• M42: 8,609,357 km (0.051 R)
• M43: 9,135,493 km (0.066 R)
• M44: 9,426,910 km (0.101 R)
• M45: 9,770,835 km (0.074 R)
• M46: 10,623,094 km (0.041 R)
• M47: 11,032,394 km (0.104 R)
• M48: 11,135,467 km (0.115 R)
• M49: 11,498,990 km (0.059 R)
• M50: 11,708,577 km (0.096 R)
• M51: 11,787,415 km (0.082 R)
• M52: 12,291,111 km (0.118 R)
• M53: 12,478,557 km (0.097 R)
• M54: 12,856,142 km (0.074 R)
• M55: 13,046,281 km (0.079 R)
• M56: 13,983,362 km (0.064 R)
• M57: 14,488,255 km (0.109 R)
• M58: 14,970,558 km (0.09 R)
• M59: 15,458,247 km (0.096 R)
• M60: 16,009,366 km (0.051 R)
• M61: 16,301,979 km (0.113 R)
• M62: 16,360,771 km (0.115 R)
• M63: 16,862,971 km (0.045 R)
• M64: 17,011,671 km (0.108 R)
• M65: 17,701,168 km (0.11 R)
• M66: 17,791,824 km (0.096 R)
• M67: 17,973,436 km (0.092 R)
• M68: 18,552,978 km (0.08 R)
• M69: 18,891,219 km (0.104 R)
• M70: 18,953,003 km (0.091 R)
• M71: 19,169,471 km (0.116 R)
• M72: 19,231,554 km (0.116 R)
• M73: 19,667,632 km (0.099 R)
• M74: 19,792,845 km (0.104 R)
• M75: 19,855,527 km (0.064 R)
• M76: 20,044,020 km (0.095 R)
• M77: 21,027,327 km (0.116 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.9

Radius: 14.1

Gravity: 4.81 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 4 AU - 6.01 AU

Year: 4881 Days

Day: 7.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 67,991,489 km

• M1: 305,928 km (0.026 R)
• M2: 601,383 km (0.095 R)
• M3: 710,141 km (0.072 R)
• M4: 1,112,111 km (0.111 R)
• M5: 1,204,263 km (0.095 R)
• M6: 1,705,715 km (0.078 R)
• M7: 1,887,028 km (0.11 R)
• M8: 2,739,885 km (0.104 R)
• M9: 2,867,791 km (0.054 R)
• M10: 3,422,350 km (0.097 R)
• M11: 3,914,079 km (0.08 R)
• M12: 4,010,420 km (0.068 R)
• M13: 4,304,080 km (0.109 R)
• M14: 4,503,793 km (0.103 R)
• M15: 4,655,635 km (0.053 R)
• M16: 4,783,542 km (0.106 R)
• M17: 5,413,797 km (0.059 R)
• M18: 5,711,647 km (0.118 R)
• M19: 5,987,056 km (0.097 R)
• M20: 6,295,078 km (0.036 R)
• M21: 6,436,748 km (0.104 R)
• M22: 6,897,659 km (0.079 R)
• M23: 7,014,644 km (0.12 R)
• M24: 7,280,031 km (0.095 R)
• M25: 7,639,215 km (0.048 R)
• M26: 7,730,021 km (0.083 R)
• M27: 8,437,470 km (0.085 R)
• M28: 8,751,625 km (0.063 R)
• M29: 9,165,712 km (0.113 R)
• M30: 9,326,829 km (0.11 R)
• M31: 9,456,231 km (0.07 R)
• M32: 9,553,769 km (0.114 R)
• M33: 9,947,211 km (0.029 R)
• M34: 10,146,027 km (0.095 R)
• M35: 10,245,958 km (0.101 R)
• M36: 11,331,590 km (0.086 R)
• M37: 11,678,358 km (0.103 R)
• M38: 12,596,440 km (0.107 R)
• M39: 13,172,990 km (0.092 R)
• M40: 13,684,615 km (0.065 R)
• M41: 14,501,718 km (0.036 R)
• M42: 14,689,613 km (0.098 R)
• M43: 14,954,102 km (0.04 R)
• M44: 15,487,868 km (0.074 R)
• M45: 16,144,303 km (0.077 R)
• M46: 17,165,907 km (0.111 R)
• M47: 17,524,493 km (0.064 R)
• M48: 17,764,897 km (0.093 R)
• M49: 18,006,348 km (0.117 R)
• M50: 18,411,309 km (0.059 R)
• M51: 19,065,501 km (0.092 R)
• M52: 19,354,075 km (0.07 R)
• M53: 19,519,680 km (0.058 R)
• M54: 20,186,587 km (0.091 R)
• M55: 20,776,451 km (0.075 R)
• M56: 21,757,664 km (0.053 R)
• M57: 22,492,638 km (0.095 R)
• M58: 23,016,380 km (0.062 R)
• M59: 23,191,859 km (0.089 R)
• M60: 23,279,822 km (0.116 R)
• M61: 23,676,705 km (0.103 R)
• M62: 23,765,267 km (0.05 R)
• M63: 23,853,829 km (0.092 R)
• M64: 24,164,993 km (0.083 R)
• M65: 24,971,026 km (0.11 R)
• M66: 25,422,662 km (0.03 R)
• M67: 27,861,257 km (0.032 R)
• M68: 28,141,903 km (0.095 R)
• M69: 29,179,513 km (0.033 R)
• M70: 29,369,503 km (0.053 R)
• M71: 29,846,122 km (0.042 R)
• M72: 30,566,136 km (0.071 R)
• M73: 30,807,438 km (0.111 R)
• M74: 31,000,868 km (0.071 R)
• M75: 32,170,125 km (0.104 R)
• M76: 32,858,873 km (0.082 R)
• M77: 33,155,526 km (0.071 R)

Planet 9 - Ice Giant

Semi-Major Axis: 11.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 245.4

Radius: 3.7

Gravity: 17.93 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 10.83 AU - 11.71 AU

Year: 16517 Days

Day: 20.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 67,991,489 km

• M1: 62,831 km (0.099 R)
• M2: 268,678 km (0.063 R)
• M3: 305,329 km (0.117 R)
• M4: 709,842 km (0.032 R)
• M5: 797,506 km (0.087 R)
• M6: 1,161,927 km (0.084 R)
• M7: 1,437,486 km (0.079 R)
• M8: 2,146,131 km (0.088 R)
• M9: 2,455,799 km (0.117 R)
• M10: 2,482,277 km (0.079 R)
• M11: 3,705,390 km (0.12 R)
• M12: 3,796,794 km (0.085 R)
• M13: 3,950,730 km (0.05 R)
• M14: 4,044,079 km (0.065 R)
• M15: 4,456,820 km (0.075 R)
• M16: 4,489,133 km (0.072 R)
• M17: 5,322,094 km (0.095 R)
• M18: 5,425,167 km (0.113 R)
• M19: 6,129,324 km (0.094 R)
• M20: 6,273,686 km (0.08 R)
• M21: 7,049,201 km (0.089 R)
• M22: 7,200,445 km (0.079 R)
• M23: 7,699,054 km (0.068 R)
• M24: 8,288,021 km (0.106 R)
• M25: 8,447,493 km (0.052 R)
• M26: 8,487,585 km (0.111 R)
• M27: 8,527,677 km (0.071 R)
• M28: 8,688,794 km (0.081 R)
• M29: 9,592,215 km (0.056 R)
• M30: 9,886,026 km (0.082 R)
• M31: 10,310,734 km (0.099 R)
• M32: 12,750,675 km (0.064 R)
• M33: 12,796,602 km (0.1 R)
• M34: 13,259,158 km (0.097 R)
• M35: 13,539,355 km (0.088 R)
• M36: 14,631,121 km (0.083 R)
• M37: 15,017,532 km (0.087 R)
• M38: 15,997,996 km (0.086 R)
• M39: 16,296,145 km (0.09 R)
• M40: 16,345,961 km (0.091 R)
• M41: 16,395,927 km (0.045 R)
• M42: 17,506,990 km (0.112 R)
• M43: 18,071,572 km (0.093 R)
• M44: 18,330,227 km (0.085 R)
• M45: 18,851,127 km (0.087 R)
• M46: 18,955,845 km (0.096 R)
• M47: 19,429,771 km (0.086 R)
• M48: 19,960,694 km (0.036 R)
• M49: 20,067,507 km (0.09 R)
• M50: 20,658,269 km (0.096 R)
• M51: 21,145,809 km (0.118 R)
• M52: 21,254,566 km (0.066 R)
• M53: 22,909,568 km (0.092 R)
• M54: 22,965,517 km (0.061 R)
• M55: 23,639,605 km (0.106 R)
• M56: 24,263,129 km (0.1 R)
• M57: 24,892,188 km (0.083 R)
• M58: 25,064,674 km (0.081 R)
• M59: 25,758,509 km (0.104 R)
• M60: 25,932,940 km (0.075 R)
• M61: 26,693,496 km (0.036 R)
• M62: 27,342,751 km (0.066 R)
• M63: 27,997,092 km (0.114 R)
• M64: 28,476,254 km (0.072 R)
• M65: 30,174,489 km (0.066 R)
• M66: 30,604,134 km (0.1 R)
• M67: 30,788,887 km (0.082 R)
• M68: 31,035,873 km (0.107 R)
• M69: 32,030,101 km (0.07 R)
• M70: 32,593,935 km (0.087 R)
• M71: 32,656,916 km (0.074 R)
• M72: 34,177,429 km (0.059 R)
• M73: 34,817,708 km (0.047 R)
• M74: 35,139,493 km (0.111 R)
• M75: 35,526,652 km (0.053 R)
• M76: 35,850,531 km (0.112 R)
• M77: 36,305,608 km (0.049 R)
• M78: 36,827,854 km (0.073 R)
• M79: 37,024,426 km (0.059 R)
• M80: 37,484,290 km (0.089 R)
• M81: 38,277,158 km (0.077 R)
• M82: 38,542,545 km (0.034 R)
• M83: 39,209,004 km (0.085 R)
• M84: 40,418,054 km (0.109 R)
• M85: 40,485,672 km (0.119 R)
• M86: 40,553,140 km (0.105 R)
• M87: 41,230,968 km (0.069 R)
• M88: 41,844,170 km (0.111 R)
• M89: 44,396,459 km (0.105 R)
• M90: 45,515,601 km (0.084 R)
• M91: 45,656,223 km (0.117 R)
• M92: 46,714,927 km (0.086 R)
• M93: 47,069,624 km (0.119 R)
• M94: 47,354,159 km (0.113 R)
• M95: 47,567,785 km (0.119 R)

Planet 10 - Ice Giant

Semi-Major Axis: 11.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 679.8

Radius: 4.8

Gravity: 29.51 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 10.6 AU - 12.34 AU

Year: 16958 Days

Day: 16.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 84.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 67,991,489 km

• M1: 61,784 km (0.095 R)
• M2: 148,999 km (0.105 R)
• M3: 237,561 km (0.064 R)
• M4: 328,218 km (0.071 R)
• M5: 603,179 km (0.04 R)
• M6: 819,198 km (0.113 R)
• M7: 1,454,989 km (0.029 R)
• M8: 2,437,398 km (0.071 R)
• M9: 2,848,343 km (0.119 R)
• M10: 3,098,022 km (0.088 R)
• M11: 3,134,225 km (0.039 R)
• M12: 3,656,322 km (0.093 R)
• M13: 3,694,768 km (0.115 R)
• M14: 4,366,612 km (0.078 R)
• M15: 4,990,286 km (0.067 R)
• M16: 5,118,342 km (0.043 R)
• M17: 5,377,744 km (0.115 R)
• M18: 5,685,766 km (0.071 R)
• M19: 5,999,473 km (0.098 R)
• M20: 6,457,392 km (0.102 R)
• M21: 6,643,791 km (0.079 R)
• M22: 7,749,170 km (0.119 R)
• M23: 8,096,835 km (0.059 R)
• M24: 8,297,745 km (0.115 R)
• M25: 8,449,437 km (0.061 R)
• M26: 8,551,164 km (0.11 R)
• M27: 8,961,960 km (0.113 R)
• M28: 9,590,271 km (0.102 R)
• M29: 9,696,336 km (0.08 R)
• M30: 9,856,256 km (0.094 R)
• M31: 9,909,662 km (0.116 R)
• M32: 10,286,798 km (0.104 R)
• M33: 10,395,406 km (0.12 R)
• M34: 10,944,131 km (0.055 R)
• M35: 11,110,634 km (0.117 R)
• M36: 12,184,148 km (0.093 R)
• M37: 14,005,502 km (0.098 R)
• M38: 14,732,997 km (0.072 R)
• M39: 15,162,941 km (0.052 R)
• M40: 15,410,525 km (0.084 R)
• M41: 17,052,212 km (0.086 R)
• M42: 17,245,194 km (0.093 R)
• M43: 17,374,297 km (0.085 R)
• M44: 17,568,475 km (0.082 R)
• M45: 19,147,630 km (0.038 R)
• M46: 19,954,112 km (0.085 R)
• M47: 22,650,614 km (0.114 R)
• M48: 22,721,373 km (0.09 R)
• M49: 26,642,633 km (0.117 R)
• M50: 27,166,076 km (0.087 R)
• M51: 27,391,520 km (0.11 R)
• M52: 28,756,600 km (0.105 R)
• M53: 29,601,828 km (0.114 R)
• M54: 30,532,925 km (0.086 R)
• M55: 30,767,345 km (0.081 R)
• M56: 32,026,959 km (0.1 R)
• M57: 32,185,683 km (0.049 R)
• M58: 32,583,463 km (0.08 R)
• M59: 33,947,946 km (0.055 R)
• M60: 34,759,215 km (0.063 R)
• M61: 34,840,746 km (0.073 R)
• M62: 35,577,066 km (0.116 R)
• M63: 35,741,325 km (0.089 R)
• M64: 36,981,641 km (0.041 R)
• M65: 37,231,320 km (0.042 R)
• M66: 37,398,121 km (0.037 R)
• M67: 37,900,172 km (0.112 R)
• M68: 38,826,183 km (0.09 R)
• M69: 38,995,228 km (0.117 R)
• M70: 39,249,545 km (0.094 R)
• M71: 40,271,747 km (0.06 R)
• M72: 41,044,270 km (0.097 R)
• M73: 41,562,028 km (0.097 R)
• M74: 41,648,496 km (0.096 R)
• M75: 46,048,768 km (0.044 R)
• M76: 48,031,089 km (0.072 R)
• M77: 50,133,238 km (0.084 R)
• M78: 50,594,149 km (0.074 R)
• M79: 51,056,556 km (0.12 R)
• M80: 51,241,908 km (0.092 R)
• M81: 52,826,150 km (0.106 R)
• M82: 54,142,910 km (0.08 R)
• M83: 54,237,456 km (0.088 R)
• M84: 54,900,175 km (0.102 R)
• M85: 55,375,297 km (0.096 R)
• M86: 56,616,960 km (0.109 R)
• M87: 56,808,744 km (0.119 R)
• M88: 58,157,519 km (0.118 R)
• M89: 59,224,750 km (0.088 R)
• M90: 61,575,531 km (0.098 R)
• M91: 63,657,335 km (0.088 R)
• M92: 64,456,487 km (0.114 R)
• M93: 64,556,568 km (0.105 R)
• M94: 65,158,400 km (0.077 R)
• M95: 65,762,177 km (0.083 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 155 - 20,018 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit