🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.8 AU - 0.98 AU

Year: 294 Days

Day: 34.2 Hours

Environment

Temp: 184 °C

Axial Tilt: 43 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.82 AU - 1.08 AU

Year: 324 Days

Day: 20.6 Hours

Environment

Temp: 165 °C

Axial Tilt: 22.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,710,909 km

• M1: 199,264 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.18 AU - 1.54 AU

Year: 555 Days

Day: 46.2 Hours

Environment

Temp: 20 °C

Axial Tilt: 0.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 61,710,909 km

• M1: 548,725 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 2.15 AU - 2.27 AU

Year: 1149 Days

Day: 29.3 Hours

Environment

Temp: -72 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 61,710,909 km

• M1: 359,484 km (0.062 R)
• M2: 1,057,358 km (0.078 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 2.85 AU - 3.03 AU

Year: 1764 Days

Day: 20.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,710,909 km

• M1: 161,566 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.8

Radius: 13.3

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 6.3 AU - 7.04 AU

Year: 6027 Days

Day: 9.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 61,710,909 km

• M1: 170,392 km (0.11 R)
• M2: 292,763 km (0.058 R)
• M3: 505,192 km (0.064 R)
• M4: 657,483 km (0.053 R)
• M5: 892,202 km (0.11 R)
• M6: 1,413,101 km (0.037 R)
• M7: 1,740,571 km (0.079 R)
• M8: 1,826,291 km (0.085 R)
• M9: 1,931,159 km (0.097 R)
• M10: 2,020,170 km (0.113 R)
• M11: 2,843,257 km (0.07 R)
• M12: 2,965,927 km (0.089 R)
• M13: 3,090,393 km (0.103 R)
• M14: 3,628,048 km (0.091 R)
• M15: 3,873,986 km (0.033 R)
• M16: 4,056,346 km (0.103 R)
• M17: 4,405,956 km (0.04 R)
• M18: 4,572,609 km (0.088 R)
• M19: 4,838,743 km (0.118 R)
• M20: 5,310,425 km (0.108 R)
• M21: 5,615,904 km (0.109 R)
• M22: 5,745,007 km (0.082 R)
• M23: 5,901,187 km (0.104 R)
• M24: 6,032,385 km (0.101 R)
• M25: 6,486,115 km (0.117 R)
• M26: 6,594,424 km (0.099 R)
• M27: 6,703,331 km (0.106 R)
• M28: 7,061,618 km (0.118 R)
• M29: 7,173,218 km (0.114 R)
• M30: 7,285,267 km (0.083 R)
• M31: 7,426,337 km (0.082 R)
• M32: 8,057,491 km (0.069 R)
• M33: 8,203,349 km (0.057 R)
• M34: 9,586,381 km (0.084 R)
• M35: 9,990,445 km (0.107 R)
• M36: 10,147,224 km (0.118 R)
• M37: 10,782,865 km (0.085 R)
• M38: 11,727,575 km (0.112 R)
• M39: 12,126,254 km (0.074 R)
• M40: 12,461,951 km (0.109 R)
• M41: 13,660,829 km (0.089 R)
• M42: 13,869,967 km (0.109 R)
• M43: 14,150,612 km (0.049 R)
• M44: 14,539,567 km (0.096 R)
• M45: 14,896,208 km (0.102 R)
• M46: 15,472,908 km (0.078 R)
• M47: 15,581,965 km (0.101 R)
• M48: 15,800,527 km (0.116 R)
• M49: 16,167,341 km (0.088 R)
• M50: 17,021,395 km (0.04 R)
• M51: 17,852,262 km (0.077 R)
• M52: 19,279,126 km (0.068 R)
• M53: 19,474,800 km (0.032 R)
• M54: 19,710,417 km (0.111 R)
• M55: 20,144,849 km (0.102 R)
• M56: 20,542,630 km (0.114 R)
• M57: 21,995,824 km (0.085 R)
• M58: 22,118,494 km (0.103 R)
• M59: 23,357,015 km (0.082 R)
• M60: 24,575,639 km (0.071 R)
• M61: 25,000,647 km (0.076 R)
• M62: 25,342,328 km (0.072 R)
• M63: 26,333,564 km (0.068 R)
• M64: 26,507,247 km (0.096 R)
• M65: 26,637,846 km (0.105 R)
• M66: 26,768,445 km (0.059 R)
• M67: 27,030,540 km (0.09 R)
• M68: 27,557,424 km (0.099 R)
• M69: 28,353,883 km (0.106 R)
• M70: 28,487,324 km (0.101 R)
• M71: 28,978,604 km (0.107 R)
• M72: 29,788,526 km (0.064 R)
• M73: 29,969,540 km (0.066 R)
• M74: 30,060,196 km (0.117 R)
• M75: 30,332,614 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.8

Radius: 10

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 11.28 AU - 11.3 AU

Year: 13271 Days

Day: 6.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 61,710,909 km

• M1: 152,889 km (0.105 R)
• M2: 260,300 km (0.026 R)
• M3: 442,959 km (0.103 R)
• M4: 709,692 km (0.077 R)
• M5: 830,418 km (0.081 R)
• M6: 1,211,444 km (0.115 R)
• M7: 1,333,665 km (0.086 R)
• M8: 2,453,255 km (0.098 R)
• M9: 2,704,879 km (0.118 R)
• M10: 2,866,445 km (0.047 R)
• M11: 3,335,883 km (0.119 R)
• M12: 3,793,503 km (0.107 R)
• M13: 4,048,118 km (0.104 R)
• M14: 4,728,639 km (0.036 R)
• M15: 5,856,607 km (0.045 R)
• M16: 6,494,044 km (0.079 R)
• M17: 7,108,741 km (0.071 R)
• M18: 7,468,374 km (0.047 R)
• M19: 7,742,139 km (0.102 R)
• M20: 7,834,141 km (0.096 R)
• M21: 8,965,849 km (0.109 R)
• M22: 10,098,006 km (0.113 R)
• M23: 10,350,078 km (0.09 R)
• M24: 10,809,045 km (0.113 R)
• M25: 11,746,874 km (0.099 R)
• M26: 12,011,961 km (0.03 R)
• M27: 12,332,848 km (0.099 R)
• M28: 12,928,248 km (0.104 R)
• M29: 13,422,370 km (0.094 R)
• M30: 14,372,765 km (0.074 R)
• M31: 14,599,555 km (0.114 R)
• M32: 14,770,396 km (0.07 R)
• M33: 14,999,131 km (0.118 R)
• M34: 15,692,817 km (0.047 R)
• M35: 15,867,846 km (0.117 R)
• M36: 16,043,474 km (0.116 R)
• M37: 16,455,915 km (0.063 R)
• M38: 16,633,787 km (0.055 R)
• M39: 16,991,326 km (0.058 R)
• M40: 17,351,558 km (0.074 R)
• M41: 17,653,596 km (0.038 R)
• M42: 18,079,351 km (0.057 R)
• M43: 18,631,816 km (0.097 R)
• M44: 18,941,185 km (0.078 R)
• M45: 19,127,584 km (0.041 R)
• M46: 21,670,598 km (0.082 R)
• M47: 21,995,973 km (0.105 R)
• M48: 24,385,500 km (0.077 R)
• M49: 24,859,576 km (0.099 R)
• M50: 25,679,522 km (0.092 R)
• M51: 25,954,782 km (0.092 R)
• M52: 26,508,294 km (0.079 R)
• M53: 26,856,259 km (0.05 R)
• M54: 28,263,077 km (0.092 R)
• M55: 28,405,045 km (0.089 R)
• M56: 28,618,372 km (0.107 R)
• M57: 29,838,043 km (0.069 R)
• M58: 30,855,010 km (0.12 R)
• M59: 31,441,284 km (0.111 R)
• M60: 32,031,298 km (0.062 R)
• M61: 32,327,651 km (0.093 R)
• M62: 32,997,700 km (0.104 R)
• M63: 33,147,298 km (0.062 R)
• M64: 34,883,082 km (0.09 R)
• M65: 35,035,373 km (0.117 R)
• M66: 35,340,702 km (0.068 R)
• M67: 37,502,840 km (0.085 R)
• M68: 40,265,015 km (0.076 R)
• M69: 42,115,690 km (0.041 R)
• M70: 43,010,585 km (0.086 R)
• M71: 43,583,245 km (0.082 R)
• M72: 44,158,449 km (0.103 R)
• M73: 45,566,015 km (0.091 R)
• M74: 47,662,480 km (0.074 R)
• M75: 48,339,859 km (0.092 R)
• M76: 49,362,061 km (0.106 R)
• M77: 50,391,444 km (0.103 R)
• M78: 51,168,156 km (0.107 R)
• M79: 52,908,129 km (0.082 R)
• M80: 54,402,462 km (0.074 R)
• M81: 54,490,725 km (0.08 R)
• M82: 55,554,366 km (0.117 R)
• M83: 58,876,935 km (0.03 R)
• M84: 59,603,831 km (0.065 R)
• M85: 61,341,859 km (0.067 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722.3

Radius: 11.5

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 11.99 AU - 13.07 AU

Year: 15517 Days

Day: 9.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 61,710,909 km

• M1: 552,016 km (0.083 R)
• M2: 829,221 km (0.104 R)
• M3: 1,007,691 km (0.089 R)
• M4: 1,150,258 km (0.095 R)
• M5: 1,564,345 km (0.07 R)
• M6: 2,023,461 km (0.047 R)
• M7: 2,458,791 km (0.099 R)
• M8: 3,201,245 km (0.051 R)
• M9: 3,560,878 km (0.111 R)
• M10: 3,820,430 km (0.091 R)
• M11: 4,124,563 km (0.113 R)
• M12: 4,797,305 km (0.037 R)
• M13: 6,243,467 km (0.106 R)
• M14: 7,060,272 km (0.106 R)
• M15: 7,718,801 km (0.076 R)
• M16: 7,910,586 km (0.103 R)
• M17: 8,055,397 km (0.074 R)
• M18: 8,446,146 km (0.074 R)
• M19: 9,603,735 km (0.074 R)
• M20: 9,706,807 km (0.077 R)
• M21: 10,122,540 km (0.056 R)
• M22: 10,227,408 km (0.06 R)
• M23: 10,544,107 km (0.083 R)
• M24: 10,810,690 km (0.084 R)
• M25: 11,295,836 km (0.113 R)
• M26: 11,404,743 km (0.103 R)
• M27: 12,343,620 km (0.062 R)
• M28: 12,794,059 km (0.088 R)
• M29: 13,711,243 km (0.032 R)
• M30: 14,946,922 km (0.108 R)
• M31: 15,790,354 km (0.095 R)
• M32: 16,034,199 km (0.116 R)
• M33: 16,340,875 km (0.101 R)
• M34: 16,463,994 km (0.095 R)
• M35: 18,220,721 km (0.1 R)
• M36: 18,412,506 km (0.042 R)
• M37: 18,927,123 km (0.059 R)
• M38: 19,186,226 km (0.057 R)
• M39: 20,168,187 km (0.092 R)
• M40: 21,099,583 km (0.069 R)
• M41: 21,503,048 km (0.044 R)
• M42: 22,317,459 km (0.041 R)
• M43: 22,797,369 km (0.102 R)
• M44: 22,934,999 km (0.118 R)
• M45: 24,397,767 km (0.113 R)
• M46: 25,033,857 km (0.061 R)
• M47: 27,412,613 km (0.06 R)
• M48: 28,517,543 km (0.059 R)
• M49: 28,665,944 km (0.065 R)
• M50: 30,240,013 km (0.042 R)
• M51: 33,158,817 km (0.07 R)
• M52: 33,236,757 km (0.04 R)
• M53: 34,730,791 km (0.06 R)
• M54: 35,207,111 km (0.066 R)
• M55: 35,605,789 km (0.026 R)
• M56: 36,246,666 km (0.107 R)
• M57: 36,327,001 km (0.1 R)
• M58: 36,487,968 km (0.081 R)
• M59: 38,355,697 km (0.074 R)
• M60: 39,425,172 km (0.096 R)
• M61: 40,754,798 km (0.094 R)
• M62: 41,845,965 km (0.109 R)
• M63: 44,228,610 km (0.05 R)
• M64: 44,572,536 km (0.12 R)
• M65: 44,658,704 km (0.119 R)
• M66: 45,870,447 km (0.093 R)
• M67: 48,060,859 km (0.114 R)
• M68: 49,213,361 km (0.072 R)
• M69: 50,734,173 km (0.113 R)
• M70: 50,824,081 km (0.091 R)
• M71: 51,545,442 km (0.063 R)
• M72: 52,907,381 km (0.084 R)
• M73: 53,363,954 km (0.034 R)
• M74: 54,464,994 km (0.104 R)
• M75: 55,851,916 km (0.064 R)
• M76: 55,944,817 km (0.078 R)
• M77: 56,783,013 km (0.086 R)
• M78: 58,189,084 km (0.051 R)
• M79: 59,322,288 km (0.047 R)
• M80: 59,701,668 km (0.118 R)
• M81: 60,749,152 km (0.093 R)
• M82: 60,940,189 km (0.066 R)
• M83: 61,227,117 km (0.092 R)
• M84: 61,994,704 km (0.048 R)
• M85: 62,090,895 km (0.1 R)
• M86: 62,958,563 km (0.12 R)
• M87: 64,024,598 km (0.11 R)
• M88: 64,121,836 km (0.062 R)

Asteroid Belt

Center: 12.87 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 13.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.1

Radius: 13.8

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 10.54 AU - 15.88 AU

Year: 16797 Days

Day: 9.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 61,710,909 km

• M1: 233,223 km (0.119 R)
• M2: 414,835 km (0.115 R)
• M3: 507,436 km (0.073 R)
• M4: 701,315 km (0.085 R)
• M5: 839,094 km (0.049 R)
• M6: 943,813 km (0.026 R)
• M7: 1,191,397 km (0.115 R)
• M8: 1,833,172 km (0.106 R)
• M9: 2,325,499 km (0.062 R)
• M10: 2,509,205 km (0.048 R)
• M11: 3,604,710 km (0.116 R)
• M12: 3,711,074 km (0.079 R)
• M13: 4,184,252 km (0.079 R)
• M14: 4,485,094 km (0.044 R)
• M15: 4,599,835 km (0.082 R)
• M16: 4,715,474 km (0.119 R)
• M17: 5,147,962 km (0.089 R)
• M18: 5,675,893 km (0.118 R)
• M19: 5,967,309 km (0.117 R)
• M20: 6,695,851 km (0.105 R)
• M21: 6,915,461 km (0.105 R)
• M22: 7,452,368 km (0.088 R)
• M23: 8,049,413 km (0.076 R)
• M24: 8,661,866 km (0.042 R)
• M25: 9,046,333 km (0.105 R)
• M26: 9,191,892 km (0.085 R)
• M27: 9,436,334 km (0.119 R)
• M28: 10,233,093 km (0.105 R)
• M29: 10,793,337 km (0.113 R)
• M30: 11,415,963 km (0.054 R)
• M31: 11,573,490 km (0.044 R)
• M32: 11,784,722 km (0.063 R)
• M33: 12,371,894 km (0.12 R)
• M34: 12,479,754 km (0.074 R)
• M35: 13,408,756 km (0.114 R)
• M36: 13,519,459 km (0.06 R)
• M37: 13,965,709 km (0.115 R)
• M38: 14,586,989 km (0.109 R)
• M39: 15,798,433 km (0.086 R)
• M40: 16,268,320 km (0.09 R)
• M41: 17,222,006 km (0.073 R)
• M42: 17,705,806 km (0.103 R)
• M43: 18,255,279 km (0.108 R)
• M44: 18,934,453 km (0.109 R)
• M45: 21,408,951 km (0.028 R)
• M46: 22,125,226 km (0.07 R)
• M47: 23,447,372 km (0.073 R)
• M48: 23,581,112 km (0.084 R)
• M49: 24,185,637 km (0.027 R)
• M50: 27,424,730 km (0.093 R)
• M51: 29,274,508 km (0.098 R)
• M52: 30,870,867 km (0.11 R)
• M53: 31,164,228 km (0.05 R)
• M54: 31,975,647 km (0.07 R)
• M55: 32,421,150 km (0.077 R)
• M56: 32,943,396 km (0.057 R)
• M57: 33,393,386 km (0.119 R)
• M58: 33,694,527 km (0.088 R)
• M59: 33,996,565 km (0.086 R)
• M60: 34,223,654 km (0.09 R)
• M61: 35,520,070 km (0.093 R)
• M62: 36,058,472 km (0.111 R)
• M63: 36,910,133 km (0.089 R)
• M64: 37,377,477 km (0.116 R)
• M65: 37,690,136 km (0.063 R)
• M66: 38,949,451 km (0.07 R)
• M67: 39,902,988 km (0.113 R)
• M68: 40,142,494 km (0.098 R)
• M69: 41,428,438 km (0.109 R)
• M70: 42,320,340 km (0.11 R)
• M71: 44,536,184 km (0.116 R)
• M72: 45,783,531 km (0.119 R)
• M73: 46,621,428 km (0.057 R)
• M74: 48,909,079 km (0.091 R)
• M75: 50,023,583 km (0.06 R)
• M76: 52,364,939 km (0.084 R)
• M77: 53,592,988 km (0.111 R)
• M78: 54,741,750 km (0.055 R)
• M79: 55,096,896 km (0.074 R)
• M80: 55,274,768 km (0.063 R)
• M81: 56,973,751 km (0.093 R)
• M82: 58,146,149 km (0.098 R)
• M83: 58,780,743 km (0.084 R)
• M84: 58,871,699 km (0.102 R)
• M85: 59,874,005 km (0.086 R)

Kuiper Belt

Range: 31.4 - 51.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 16,938 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit