🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.66 AU - 1.02 AU

Year: 277 Days

Day: 31.4 Hours

Environment

Temp: 138 °C

Axial Tilt: 0.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.74 AU - 2.56 AU

Year: 1135 Days

Day: 17.3 Hours

Environment

Temp: -72 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,134,556 km

• M1: 1,123,779 km (0.065 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.52 AU - 3.12 AU

Year: 1704 Days

Day: 18.4 Hours

Environment

Temp: -86 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.66 AU - 4.32 AU

Year: 2346 Days

Day: 19 Hours

Environment

Temp: -114 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 3.44 AU - 5.26 AU

Year: 3265 Days

Day: 45.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 4.16 AU - 4.56 AU

Year: 3276 Days

Day: 21.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,134,556 km

• M1: 288,425 km (0.099 R)
• M2: 1,785,600 km (0.054 R)

Asteroid Belt

Center: 4.9 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 184.4

Radius: 11.7

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 4.52 AU - 6.34 AU

Year: 4554 Days

Day: 8 Hours

Environment

Temp: -139 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 82,134,556 km

• M1: 147,055 km (0.091 R)
• M2: 221,704 km (0.092 R)
• M3: 399,426 km (0.102 R)
• M4: 496,665 km (0.093 R)
• M5: 611,855 km (0.082 R)
• M6: 737,518 km (0.095 R)
• M7: 882,179 km (0.085 R)
• M8: 997,369 km (0.114 R)
• M9: 1,077,105 km (0.107 R)
• M10: 1,233,135 km (0.079 R)
• M11: 1,330,523 km (0.101 R)
• M12: 1,674,449 km (0.082 R)
• M13: 1,758,822 km (0.074 R)
• M14: 1,919,490 km (0.104 R)
• M15: 2,176,350 km (0.074 R)
• M16: 2,309,043 km (0.036 R)
• M17: 2,389,976 km (0.104 R)
• M18: 2,666,881 km (0.098 R)
• M19: 2,881,554 km (0.045 R)
• M20: 3,027,861 km (0.112 R)
• M21: 3,206,630 km (0.098 R)
• M22: 3,685,044 km (0.084 R)
• M23: 4,186,048 km (0.058 R)
• M24: 4,951,540 km (0.112 R)
• M25: 5,039,354 km (0.057 R)
• M26: 6,038,817 km (0.106 R)
• M27: 6,113,766 km (0.104 R)
• M28: 6,570,787 km (0.031 R)
• M29: 6,706,323 km (0.098 R)
• M30: 6,803,562 km (0.084 R)
• M31: 6,999,535 km (0.074 R)
• M32: 7,098,269 km (0.116 R)
• M33: 7,397,166 km (0.09 R)
• M34: 7,517,891 km (0.097 R)
• M35: 7,741,091 km (0.091 R)
• M36: 7,945,741 km (0.115 R)
• M37: 8,297,895 km (0.101 R)
• M38: 8,402,464 km (0.097 R)
• M39: 8,549,668 km (0.063 R)
• M40: 8,634,041 km (0.1 R)
• M41: 8,761,349 km (0.101 R)
• M42: 9,276,414 km (0.118 R)
• M43: 9,581,594 km (0.099 R)
• M44: 9,934,346 km (0.089 R)
• M45: 10,045,347 km (0.09 R)
• M46: 10,134,508 km (0.073 R)
• M47: 10,291,286 km (0.106 R)
• M48: 10,448,813 km (0.111 R)
• M49: 10,629,826 km (0.097 R)
• M50: 10,834,775 km (0.066 R)
• M51: 11,063,959 km (0.066 R)
• M52: 11,317,977 km (0.105 R)
• M53: 11,550,601 km (0.103 R)
• M54: 11,737,748 km (0.118 R)
• M55: 11,855,332 km (0.107 R)
• M56: 12,544,679 km (0.116 R)
• M57: 12,930,642 km (0.113 R)
• M58: 13,100,734 km (0.055 R)
• M59: 13,320,494 km (0.095 R)
• M60: 13,467,698 km (0.118 R)
• M61: 14,062,050 km (0.043 R)
• M62: 14,337,161 km (0.084 R)
• M63: 14,715,494 km (0.09 R)
• M64: 14,893,066 km (0.117 R)
• M65: 15,148,131 km (0.11 R)
• M66: 15,301,768 km (0.104 R)
• M67: 16,104,061 km (0.064 R)
• M68: 16,339,678 km (0.105 R)
• M69: 16,629,000 km (0.058 R)
• M70: 16,893,639 km (0.051 R)
• M71: 17,079,738 km (0.094 R)
• M72: 17,373,399 km (0.106 R)
• M73: 17,507,439 km (0.102 R)
• M74: 18,183,023 km (0.05 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809.7

Radius: 13.5

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 10.28 AU - 10.8 AU

Year: 12315 Days

Day: 6.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 82,134,556 km

• M1: 173,085 km (0.114 R)
• M2: 332,107 km (0.114 R)
• M3: 978,819 km (0.094 R)
• M4: 1,432,699 km (0.102 R)
• M5: 1,531,284 km (0.107 R)
• M6: 1,709,455 km (0.112 R)
• M7: 2,611,680 km (0.117 R)
• M8: 2,795,685 km (0.097 R)
• M9: 2,952,314 km (0.111 R)
• M10: 3,540,832 km (0.083 R)
• M11: 4,201,606 km (0.07 R)
• M12: 4,564,979 km (0.105 R)
• M13: 5,014,371 km (0.088 R)
• M14: 5,399,885 km (0.075 R)
• M15: 5,875,456 km (0.036 R)
• M16: 5,996,481 km (0.09 R)
• M17: 7,037,084 km (0.052 R)
• M18: 8,088,308 km (0.116 R)
• M19: 8,268,274 km (0.074 R)
• M20: 9,755,876 km (0.07 R)
• M21: 11,678,507 km (0.066 R)
• M22: 13,447,502 km (0.095 R)
• M23: 14,856,116 km (0.109 R)
• M24: 15,298,925 km (0.042 R)
• M25: 16,027,916 km (0.08 R)
• M26: 17,694,436 km (0.03 R)
• M27: 17,811,422 km (0.064 R)
• M28: 18,459,480 km (0.102 R)
• M29: 18,935,500 km (0.099 R)
• M30: 20,633,735 km (0.101 R)
• M31: 21,252,023 km (0.035 R)
• M32: 22,064,938 km (0.11 R)
• M33: 22,951,754 km (0.092 R)
• M34: 23,079,361 km (0.119 R)
• M35: 23,207,267 km (0.088 R)
• M36: 23,592,332 km (0.09 R)
• M37: 23,785,613 km (0.049 R)
• M38: 24,173,819 km (0.063 R)
• M39: 24,629,345 km (0.114 R)
• M40: 25,416,977 km (0.086 R)
• M41: 26,079,696 km (0.104 R)
• M42: 26,346,429 km (0.083 R)
• M43: 27,017,076 km (0.115 R)
• M44: 27,693,408 km (0.101 R)
• M45: 28,786,969 km (0.071 R)
• M46: 29,200,756 km (0.075 R)
• M47: 29,616,489 km (0.116 R)
• M48: 30,383,776 km (0.079 R)
• M49: 31,369,776 km (0.1 R)
• M50: 32,294,740 km (0.101 R)
• M51: 33,228,679 km (0.08 R)
• M52: 33,373,191 km (0.108 R)
• M53: 33,880,477 km (0.062 R)
• M54: 34,025,886 km (0.079 R)
• M55: 34,244,449 km (0.103 R)
• M56: 34,609,767 km (0.089 R)
• M57: 34,829,526 km (0.097 R)
• M58: 35,417,745 km (0.115 R)
• M59: 36,157,805 km (0.06 R)
• M60: 36,455,206 km (0.11 R)
• M61: 39,397,646 km (0.065 R)
• M62: 40,703,935 km (0.112 R)
• M63: 42,415,484 km (0.076 R)
• M64: 42,572,263 km (0.093 R)
• M65: 43,122,484 km (0.061 R)
• M66: 43,595,961 km (0.114 R)
• M67: 44,946,680 km (0.056 R)
• M68: 45,186,486 km (0.12 R)
• M69: 47,852,469 km (0.091 R)
• M70: 48,670,470 km (0.1 R)
• M71: 48,998,838 km (0.075 R)
• M72: 49,245,674 km (0.088 R)
• M73: 51,151,850 km (0.089 R)
• M74: 51,569,378 km (0.064 R)
• M75: 52,407,874 km (0.066 R)
• M76: 53,250,858 km (0.081 R)
• M77: 54,694,328 km (0.106 R)
• M78: 55,635,149 km (0.117 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.3

Radius: 13

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 9.79 AU - 12.49 AU

Year: 13381 Days

Day: 10.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 82,134,556 km

• M1: 176,825 km (0.101 R)
• M2: 331,658 km (0.057 R)
• M3: 853,905 km (0.112 R)
• M4: 1,022,950 km (0.115 R)
• M5: 1,298,809 km (0.069 R)
• M6: 1,893,909 km (0.094 R)
• M7: 2,005,509 km (0.097 R)
• M8: 3,343,812 km (0.113 R)
• M9: 3,900,615 km (0.075 R)
• M10: 4,080,581 km (0.062 R)
• M11: 4,751,677 km (0.038 R)
• M12: 5,218,123 km (0.115 R)
• M13: 5,699,529 km (0.085 R)
• M14: 6,448,416 km (0.11 R)
• M15: 6,576,322 km (0.051 R)
• M16: 7,450,273 km (0.116 R)
• M17: 7,719,699 km (0.114 R)
• M18: 8,500,450 km (0.072 R)
• M19: 9,066,678 km (0.092 R)
• M20: 9,547,934 km (0.05 R)
• M21: 11,041,520 km (0.113 R)
• M22: 11,503,777 km (0.1 R)
• M23: 11,607,299 km (0.114 R)
• M24: 12,447,141 km (0.111 R)
• M25: 12,767,131 km (0.089 R)
• M26: 13,963,764 km (0.088 R)
• M27: 14,240,670 km (0.079 R)
• M28: 14,351,971 km (0.106 R)
• M29: 14,856,415 km (0.104 R)
• M30: 15,480,836 km (0.077 R)
• M31: 15,940,401 km (0.075 R)
• M32: 16,056,040 km (0.118 R)
• M33: 16,579,633 km (0.072 R)
• M34: 17,405,413 km (0.066 R)
• M35: 17,584,183 km (0.052 R)
• M36: 17,943,367 km (0.032 R)
• M37: 18,790,989 km (0.059 R)
• M38: 18,974,246 km (0.109 R)
• M39: 20,086,805 km (0.116 R)
• M40: 20,211,720 km (0.11 R)
• M41: 21,030,020 km (0.096 R)
• M42: 21,795,063 km (0.096 R)
• M43: 22,180,876 km (0.069 R)
• M44: 22,699,083 km (0.055 R)
• M45: 23,286,704 km (0.091 R)
• M46: 26,367,672 km (0.069 R)
• M47: 26,916,397 km (0.101 R)
• M48: 27,192,255 km (0.082 R)
• M49: 28,234,953 km (0.118 R)
• M50: 28,374,976 km (0.107 R)
• M51: 29,645,511 km (0.061 R)
• M52: 32,022,771 km (0.118 R)
• M53: 32,755,052 km (0.09 R)
• M54: 33,271,165 km (0.071 R)
• M55: 33,864,171 km (0.049 R)
• M56: 34,311,169 km (0.112 R)
• M57: 38,189,344 km (0.114 R)
• M58: 38,810,176 km (0.12 R)
• M59: 39,277,968 km (0.062 R)
• M60: 39,434,298 km (0.11 R)
• M61: 39,904,634 km (0.114 R)
• M62: 40,376,914 km (0.101 R)
• M63: 41,645,055 km (0.068 R)
• M64: 43,006,845 km (0.084 R)
• M65: 45,035,990 km (0.067 R)
• M66: 45,363,460 km (0.108 R)
• M67: 46,103,371 km (0.065 R)
• M68: 46,350,955 km (0.053 R)
• M69: 46,681,567 km (0.087 R)
• M70: 49,608,599 km (0.086 R)
• M71: 50,540,743 km (0.081 R)
• M72: 51,307,731 km (0.095 R)
• M73: 51,735,581 km (0.109 R)
• M74: 51,907,020 km (0.042 R)
• M75: 52,164,478 km (0.083 R)
• M76: 53,025,863 km (0.092 R)
• M77: 53,112,330 km (0.104 R)
• M78: 55,375,148 km (0.087 R)
• M79: 56,430,262 km (0.116 R)
• M80: 56,518,524 km (0.119 R)
• M81: 56,960,287 km (0.114 R)
• M82: 57,491,958 km (0.046 R)
• M83: 60,174,846 km (0.112 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 855

Radius: 5.8

Gravity: 25.42 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 13.32 AU - 15.88 AU

Year: 20077 Days

Day: 15.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,134,556 km

• M1: 92,900 km (0.087 R)
• M2: 166,802 km (0.096 R)
• M3: 377,286 km (0.04 R)
• M4: 498,610 km (0.086 R)
• M5: 656,136 km (0.112 R)
• M6: 803,789 km (0.082 R)
• M7: 1,463,516 km (0.105 R)
• M8: 1,559,558 km (0.111 R)
• M9: 1,624,633 km (0.111 R)
• M10: 1,859,801 km (0.096 R)
• M11: 2,069,986 km (0.1 R)
• M12: 2,944,385 km (0.079 R)
• M13: 3,440,901 km (0.112 R)
• M14: 4,791,919 km (0.076 R)
• M15: 5,324,188 km (0.088 R)
• M16: 6,234,940 km (0.098 R)
• M17: 6,339,060 km (0.094 R)
• M18: 7,856,731 km (0.076 R)
• M19: 8,424,903 km (0.117 R)
• M20: 10,577,168 km (0.088 R)
• M21: 12,887,857 km (0.108 R)
• M22: 13,087,121 km (0.109 R)
• M23: 13,623,878 km (0.067 R)
• M24: 13,759,115 km (0.093 R)
• M25: 14,099,300 km (0.093 R)
• M26: 14,718,635 km (0.079 R)
• M27: 15,912,426 km (0.059 R)
• M28: 16,412,981 km (0.083 R)
• M29: 16,629,150 km (0.093 R)
• M30: 16,773,811 km (0.047 R)
• M31: 16,991,476 km (0.061 R)
• M32: 17,064,180 km (0.08 R)
• M33: 21,066,522 km (0.079 R)
• M34: 21,773,671 km (0.102 R)
• M35: 21,931,796 km (0.047 R)
• M36: 22,011,083 km (0.111 R)
• M37: 22,488,599 km (0.053 R)
• M38: 23,130,524 km (0.09 R)
• M39: 24,186,535 km (0.105 R)
• M40: 24,432,474 km (0.1 R)
• M41: 26,093,160 km (0.107 R)
• M42: 26,852,219 km (0.106 R)
• M43: 27,704,179 km (0.065 R)
• M44: 27,961,488 km (0.087 R)
• M45: 28,305,712 km (0.103 R)
• M46: 29,872,451 km (0.116 R)
• M47: 30,224,455 km (0.108 R)
• M48: 31,110,373 km (0.048 R)
• M49: 31,288,544 km (0.077 R)
• M50: 32,455,108 km (0.11 R)
• M51: 33,089,254 km (0.072 R)
• M52: 33,453,375 km (0.116 R)
• M53: 33,636,034 km (0.115 R)
• M54: 33,727,438 km (0.109 R)
• M55: 34,002,100 km (0.091 R)
• M56: 34,461,665 km (0.119 R)
• M57: 35,294,027 km (0.103 R)
• M58: 36,695,909 km (0.109 R)
• M59: 39,457,486 km (0.117 R)
• M60: 40,134,117 km (0.065 R)
• M61: 42,878,340 km (0.079 R)
• M62: 43,374,706 km (0.094 R)
• M63: 43,573,821 km (0.084 R)
• M64: 45,177,510 km (0.084 R)
• M65: 47,311,374 km (0.104 R)
• M66: 48,648,779 km (0.063 R)
• M67: 53,800,181 km (0.086 R)
• M68: 54,657,527 km (0.096 R)
• M69: 57,365,847 km (0.117 R)
• M70: 58,022,282 km (0.115 R)
• M71: 58,461,202 km (0.058 R)
• M72: 58,791,215 km (0.105 R)
• M73: 58,901,319 km (0.075 R)
• M74: 59,232,230 km (0.116 R)
• M75: 59,674,142 km (0.099 R)
• M76: 61,565,059 km (0.118 R)
• M77: 62,911,589 km (0.115 R)
• M78: 63,814,712 km (0.066 R)
• M79: 63,927,808 km (0.03 R)
• M80: 64,041,053 km (0.109 R)
• M81: 68,278,114 km (0.043 R)
• M82: 69,788,155 km (0.107 R)
• M83: 70,255,050 km (0.064 R)
• M84: 70,488,871 km (0.079 R)
• M85: 71,074,547 km (0.115 R)
• M86: 71,779,452 km (0.047 R)
• M87: 73,908,080 km (0.109 R)
• M88: 75,937,525 km (0.033 R)
• M89: 77,743,321 km (0.085 R)
• M90: 78,590,793 km (0.044 R)
• M91: 79,319,783 km (0.108 R)
• M92: 79,441,406 km (0.071 R)
• M93: 79,685,101 km (0.045 R)
• M94: 81,397,099 km (0.096 R)

Kuiper Belt

Range: 30.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 17,276 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit