🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.71 AU - 0.71 AU

Year: 209 Days

Day: 45.1 Hours

Environment

Temp: 214 °C

Axial Tilt: 20.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 44,026,237 km

• M1: 148,401 km (0.081 R)
• M2: 433,385 km (0.028 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.73 AU - 0.81 AU

Year: 236 Days

Day: 31.9 Hours

Environment

Temp: 193 °C

Axial Tilt: 39.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.74 AU - 0.88 AU

Year: 255 Days

Day: 21.7 Hours

Environment

Temp: 163 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,026,237 km

• M1: 428,598 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.78 AU - 0.92 AU

Year: 274 Days

Day: 37.8 Hours

Environment

Temp: 182 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.87 AU - 1.31 AU

Year: 398 Days

Day: 36.4 Hours

Environment

Temp: 108 °C

Axial Tilt: 33.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,026,237 km

• M1: 764,296 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.7

Radius: 8.2

Gravity: 2.08 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 7 AU - 7.1 AU

Year: 6549 Days

Day: 11.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 44,026,237 km

• M1: 103,821 km (0.111 R)
• M2: 171,140 km (0.098 R)
• M3: 304,132 km (0.103 R)
• M4: 502,649 km (0.026 R)
• M5: 993,180 km (0.052 R)
• M6: 1,381,686 km (0.106 R)
• M7: 1,652,159 km (0.118 R)
• M8: 1,828,086 km (0.043 R)
• M9: 2,483,474 km (0.031 R)
• M10: 3,239,243 km (0.034 R)
• M11: 3,357,724 km (0.059 R)
• M12: 3,703,894 km (0.093 R)
• M13: 4,061,582 km (0.074 R)
• M14: 4,134,436 km (0.03 R)
• M15: 4,505,289 km (0.069 R)
• M16: 4,733,127 km (0.109 R)
• M17: 4,867,616 km (0.064 R)
• M18: 5,279,159 km (0.098 R)
• M19: 5,358,745 km (0.091 R)
• M20: 5,660,933 km (0.063 R)
• M21: 5,989,600 km (0.066 R)
• M22: 6,093,570 km (0.099 R)
• M23: 6,177,195 km (0.083 R)
• M24: 6,261,120 km (0.111 R)
• M25: 6,345,493 km (0.091 R)
• M26: 6,859,661 km (0.085 R)
• M27: 7,320,572 km (0.068 R)
• M28: 7,454,163 km (0.107 R)
• M29: 7,836,834 km (0.08 R)
• M30: 7,996,305 km (0.085 R)
• M31: 8,133,935 km (0.071 R)
• M32: 8,644,962 km (0.111 R)
• M33: 9,600,743 km (0.075 R)
• M34: 10,489,354 km (0.058 R)
• M35: 10,791,392 km (0.11 R)
• M36: 10,943,533 km (0.083 R)
• M37: 12,238,602 km (0.03 R)
• M38: 12,984,796 km (0.107 R)
• M39: 13,200,666 km (0.081 R)
• M40: 13,635,996 km (0.046 R)
• M41: 14,353,616 km (0.103 R)
• M42: 14,745,114 km (0.061 R)
• M43: 14,801,213 km (0.098 R)
• M44: 15,168,327 km (0.071 R)
• M45: 15,310,444 km (0.081 R)
• M46: 15,424,288 km (0.099 R)
• M47: 16,055,891 km (0.039 R)
• M48: 16,960,210 km (0.043 R)
• M49: 17,821,146 km (0.119 R)
• M50: 17,970,893 km (0.105 R)
• M51: 20,050,303 km (0.076 R)
• M52: 21,277,006 km (0.038 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 966.5

Radius: 8.8

Gravity: 12.48 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 6.84 AU - 7.32 AU

Year: 6591 Days

Day: 9.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 44,026,237 km

• M1: 133,292 km (0.108 R)
• M2: 341,831 km (0.093 R)
• M3: 782,397 km (0.104 R)
• M4: 1,098,048 km (0.07 R)
• M5: 1,187,508 km (0.113 R)
• M6: 1,713,644 km (0.108 R)
• M7: 2,213,749 km (0.106 R)
• M8: 2,328,341 km (0.075 R)
• M9: 2,732,555 km (0.089 R)
• M10: 2,830,990 km (0.06 R)
• M11: 3,288,161 km (0.089 R)
• M12: 3,768,520 km (0.101 R)
• M13: 3,989,177 km (0.091 R)
• M14: 4,073,101 km (0.077 R)
• M15: 4,214,022 km (0.112 R)
• M16: 4,328,166 km (0.078 R)
• M17: 4,676,280 km (0.113 R)
• M18: 4,764,842 km (0.114 R)
• M19: 4,943,462 km (0.077 R)
• M20: 6,061,257 km (0.107 R)
• M21: 6,254,986 km (0.05 R)
• M22: 6,848,441 km (0.114 R)
• M23: 7,288,259 km (0.057 R)
• M24: 7,563,519 km (0.101 R)
• M25: 7,807,064 km (0.107 R)
• M26: 8,159,666 km (0.055 R)
• M27: 8,230,725 km (0.115 R)
• M28: 8,843,777 km (0.045 R)
• M29: 9,847,429 km (0.119 R)
• M30: 9,923,126 km (0.094 R)
• M31: 10,343,496 km (0.1 R)
• M32: 10,420,539 km (0.069 R)
• M33: 10,808,596 km (0.101 R)
• M34: 12,448,787 km (0.086 R)
• M35: 13,151,448 km (0.046 R)
• M36: 13,318,698 km (0.117 R)
• M37: 13,866,975 km (0.112 R)
• M38: 15,204,080 km (0.109 R)
• M39: 15,379,559 km (0.105 R)
• M40: 15,511,654 km (0.116 R)
• M41: 17,080,337 km (0.059 R)
• M42: 17,675,736 km (0.114 R)
• M43: 17,767,889 km (0.043 R)
• M44: 18,839,907 km (0.066 R)
• M45: 19,170,219 km (0.068 R)
• M46: 19,312,487 km (0.12 R)
• M47: 20,317,485 km (0.113 R)
• M48: 20,656,324 km (0.114 R)
• M49: 20,850,802 km (0.075 R)
• M50: 20,948,339 km (0.059 R)
• M51: 21,045,877 km (0.12 R)
• M52: 21,487,041 km (0.05 R)
• M53: 21,931,197 km (0.094 R)
• M54: 22,328,529 km (0.066 R)
• M55: 22,628,024 km (0.097 R)
• M56: 23,382,895 km (0.085 R)
• M57: 23,839,617 km (0.111 R)
• M58: 24,197,007 km (0.109 R)
• M59: 24,968,782 km (0.104 R)
• M60: 25,175,975 km (0.034 R)
• M61: 25,279,647 km (0.035 R)
• M62: 26,272,827 km (0.106 R)
• M63: 26,694,842 km (0.092 R)
• M64: 27,065,995 km (0.109 R)
• M65: 27,385,386 km (0.094 R)
• M66: 27,652,568 km (0.111 R)
• M67: 28,189,325 km (0.038 R)
• M68: 28,459,200 km (0.106 R)
• M69: 29,219,007 km (0.102 R)
• M70: 29,546,627 km (0.053 R)
• M71: 29,765,788 km (0.104 R)
• M72: 31,036,322 km (0.105 R)
• M73: 31,314,724 km (0.084 R)
• M74: 31,426,473 km (0.113 R)
• M75: 31,594,173 km (0.032 R)
• M76: 32,155,314 km (0.116 R)
• M77: 32,550,253 km (0.053 R)
• M78: 32,833,142 km (0.106 R)
• M79: 33,173,926 km (0.06 R)
• M80: 33,744,193 km (0.115 R)
• M81: 34,432,942 km (0.085 R)
• M82: 34,952,645 km (0.084 R)
• M83: 35,126,478 km (0.083 R)
• M84: 37,234,162 km (0.096 R)
• M85: 37,470,826 km (0.113 R)
• M86: 37,530,067 km (0.058 R)
• M87: 38,005,189 km (0.073 R)
• M88: 38,721,763 km (0.118 R)
• M89: 39,865,289 km (0.119 R)
• M90: 40,471,610 km (0.059 R)
• M91: 40,532,496 km (0.028 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.7

Radius: 12

Gravity: 5.94 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 10.84 AU - 11 AU

Year: 12624 Days

Day: 8.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 44,026,237 km

• M1: 821,442 km (0.05 R)
• M2: 903,721 km (0.115 R)
• M3: 1,145,620 km (0.091 R)
• M4: 1,409,062 km (0.108 R)
• M5: 1,613,114 km (0.067 R)
• M6: 1,718,880 km (0.118 R)
• M7: 2,372,772 km (0.072 R)
• M8: 2,463,578 km (0.063 R)
• M9: 2,870,484 km (0.099 R)
• M10: 3,098,621 km (0.109 R)
• M11: 3,712,421 km (0.099 R)
• M12: 4,513,368 km (0.035 R)
• M13: 4,779,353 km (0.083 R)
• M14: 4,856,246 km (0.041 R)
• M15: 5,527,193 km (0.097 R)
• M16: 5,730,047 km (0.089 R)
• M17: 5,935,595 km (0.027 R)
• M18: 6,609,234 km (0.115 R)
• M19: 7,042,769 km (0.041 R)
• M20: 7,174,564 km (0.059 R)
• M21: 7,351,688 km (0.107 R)
• M22: 8,074,695 km (0.038 R)
• M23: 9,636,646 km (0.057 R)
• M24: 10,577,467 km (0.082 R)
• M25: 11,135,617 km (0.066 R)
• M26: 11,495,848 km (0.046 R)
• M27: 12,175,023 km (0.096 R)
• M28: 13,299,400 km (0.04 R)
• M29: 13,846,480 km (0.045 R)
• M30: 13,956,883 km (0.05 R)
• M31: 14,345,239 km (0.11 R)
• M32: 14,849,833 km (0.093 R)
• M33: 15,360,410 km (0.096 R)
• M34: 16,573,798 km (0.11 R)
• M35: 17,638,337 km (0.103 R)
• M36: 18,058,408 km (0.109 R)
• M37: 18,663,980 km (0.104 R)
• M38: 19,091,979 km (0.108 R)
• M39: 19,585,054 km (0.084 R)
• M40: 20,207,381 km (0.059 R)
• M41: 21,025,981 km (0.095 R)
• M42: 21,535,062 km (0.12 R)
• M43: 22,048,333 km (0.064 R)
• M44: 22,825,793 km (0.105 R)
• M45: 23,942,541 km (0.062 R)
• M46: 24,808,563 km (0.118 R)
• M47: 25,616,990 km (0.052 R)
• M48: 27,259,724 km (0.099 R)
• M49: 29,289,917 km (0.104 R)
• M50: 29,858,538 km (0.107 R)
• M51: 30,574,364 km (0.116 R)
• M52: 31,151,064 km (0.06 R)
• M53: 31,877,212 km (0.064 R)
• M54: 32,242,231 km (0.102 R)
• M55: 33,271,913 km (0.113 R)
• M56: 33,865,218 km (0.103 R)
• M57: 35,590,081 km (0.038 R)
• M58: 36,196,850 km (0.1 R)
• M59: 37,651,390 km (0.098 R)
• M60: 39,281,259 km (0.113 R)
• M61: 39,908,224 km (0.12 R)
• M62: 40,617,467 km (0.09 R)
• M63: 40,854,730 km (0.099 R)
• M64: 41,968,486 km (0.069 R)
• M65: 45,041,525 km (0.104 R)
• M66: 45,533,403 km (0.102 R)
• M67: 45,779,940 km (0.086 R)
• M68: 46,522,245 km (0.119 R)
• M69: 46,604,973 km (0.031 R)
• M70: 46,687,850 km (0.106 R)
• M71: 49,700,601 km (0.099 R)
• M72: 49,954,469 km (0.105 R)
• M73: 51,315,810 km (0.097 R)
• M74: 52,344,893 km (0.057 R)
• M75: 52,517,080 km (0.088 R)
• M76: 52,861,904 km (0.079 R)
• M77: 53,380,709 km (0.12 R)
• M78: 54,074,993 km (0.059 R)
• M79: 55,999,719 km (0.081 R)
• M80: 56,882,047 km (0.095 R)
• M81: 57,059,021 km (0.038 R)
• M82: 57,236,295 km (0.113 R)
• M83: 58,214,216 km (0.057 R)
• M84: 58,660,467 km (0.085 R)
• M85: 58,749,777 km (0.06 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 488.1

Radius: 5.1

Gravity: 18.77 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 13.27 AU - 13.43 AU

Year: 17065 Days

Day: 20.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 44,026,237 km

• M1: 68,815 km (0.071 R)
• M2: 223,350 km (0.079 R)
• M3: 304,880 km (0.086 R)
• M4: 365,019 km (0.081 R)
• M5: 646,412 km (0.059 R)
• M6: 1,075,459 km (0.104 R)
• M7: 1,122,582 km (0.114 R)
• M8: 1,445,415 km (0.115 R)
• M9: 1,795,623 km (0.074 R)
• M10: 2,538,975 km (0.085 R)
• M11: 2,602,255 km (0.087 R)
• M12: 3,059,276 km (0.079 R)
• M13: 3,262,730 km (0.069 R)
• M14: 3,718,405 km (0.069 R)
• M15: 3,826,414 km (0.067 R)
• M16: 4,194,126 km (0.117 R)
• M17: 4,344,322 km (0.074 R)
• M18: 4,923,116 km (0.066 R)
• M19: 5,041,897 km (0.096 R)
• M20: 6,494,941 km (0.083 R)
• M21: 7,020,927 km (0.104 R)
• M22: 7,244,277 km (0.087 R)
• M23: 7,469,721 km (0.1 R)
• M24: 7,697,708 km (0.093 R)
• M25: 8,113,590 km (0.11 R)
• M26: 8,160,265 km (0.066 R)
• M27: 8,536,802 km (0.119 R)
• M28: 8,631,797 km (0.101 R)
• M29: 9,209,395 km (0.1 R)
• M30: 10,300,262 km (0.083 R)
• M31: 11,274,743 km (0.081 R)
• M32: 11,326,952 km (0.043 R)
• M33: 11,746,574 km (0.11 R)
• M34: 12,818,144 km (0.089 R)
• M35: 12,981,505 km (0.074 R)
• M36: 13,090,861 km (0.082 R)
• M37: 13,365,373 km (0.099 R)
• M38: 14,032,280 km (0.088 R)
• M39: 14,144,479 km (0.048 R)
• M40: 14,995,541 km (0.105 R)
• M41: 16,155,672 km (0.093 R)
• M42: 16,332,198 km (0.097 R)
• M43: 18,869,677 km (0.108 R)
• M44: 23,097,014 km (0.067 R)
• M45: 23,695,256 km (0.08 R)
• M46: 23,962,737 km (0.097 R)
• M47: 24,568,309 km (0.092 R)
• M48: 24,703,545 km (0.101 R)
• M49: 24,771,313 km (0.105 R)
• M50: 25,042,833 km (0.071 R)
• M51: 25,178,967 km (0.095 R)
• M52: 26,069,823 km (0.111 R)
• M53: 27,110,425 km (0.08 R)
• M54: 27,390,173 km (0.116 R)
• M55: 27,530,496 km (0.04 R)
• M56: 28,589,948 km (0.103 R)
• M57: 28,661,157 km (0.071 R)
• M58: 33,782,640 km (0.057 R)
• M59: 35,985,469 km (0.113 R)
• M60: 36,062,212 km (0.117 R)
• M61: 36,292,892 km (0.096 R)
• M62: 38,155,835 km (0.043 R)
• M63: 38,391,002 km (0.109 R)
• M64: 38,783,697 km (0.109 R)
• M65: 39,020,061 km (0.093 R)
• M66: 39,099,049 km (0.09 R)
• M67: 39,731,998 km (0.048 R)
• M68: 40,049,744 km (0.109 R)
• M69: 40,528,008 km (0.077 R)
• M70: 40,847,848 km (0.079 R)
• M71: 42,054,804 km (0.107 R)
• M72: 42,622,079 km (0.115 R)
• M73: 44,339,014 km (0.083 R)
• M74: 44,503,721 km (0.103 R)
• M75: 45,330,249 km (0.066 R)
• M76: 45,496,153 km (0.094 R)
• M77: 46,579,541 km (0.115 R)
• M78: 52,731,454 km (0.109 R)
• M79: 53,167,981 km (0.115 R)
• M80: 54,485,040 km (0.12 R)
• M81: 54,926,354 km (0.114 R)
• M82: 55,457,576 km (0.109 R)
• M83: 55,634,999 km (0.094 R)
• M84: 58,590,156 km (0.077 R)
• M85: 60,679,739 km (0.067 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 155.7

Radius: 6.2

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 12.27 AU - 15.87 AU

Year: 18464 Days

Day: 20.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 44,026,237 km

• M1: 1,071,570 km (0.1 R)
• M2: 1,425,369 km (0.092 R)
• M3: 2,019,422 km (0.064 R)
• M4: 2,863,453 km (0.077 R)
• M5: 3,049,553 km (0.071 R)
• M6: 3,239,542 km (0.071 R)
• M7: 3,745,631 km (0.098 R)
• M8: 4,893,346 km (0.115 R)
• M9: 4,956,477 km (0.06 R)
• M10: 5,115,798 km (0.078 R)
• M11: 5,309,228 km (0.092 R)
• M12: 5,406,766 km (0.071 R)
• M13: 6,658,601 km (0.099 R)
• M14: 6,763,918 km (0.093 R)
• M15: 7,154,668 km (0.076 R)
• M16: 7,480,043 km (0.093 R)
• M17: 7,736,304 km (0.088 R)
• M18: 7,958,308 km (0.039 R)
• M19: 8,983,053 km (0.077 R)
• M20: 9,333,710 km (0.068 R)
• M21: 9,491,087 km (0.085 R)
• M22: 10,129,272 km (0.105 R)
• M23: 10,250,446 km (0.08 R)
• M24: 11,278,931 km (0.109 R)
• M25: 11,869,245 km (0.09 R)
• M26: 11,997,001 km (0.105 R)
• M27: 12,253,861 km (0.069 R)
• M28: 13,255,718 km (0.112 R)
• M29: 13,788,735 km (0.088 R)
• M30: 15,151,721 km (0.114 R)
• M31: 15,615,475 km (0.079 R)
• M32: 15,708,824 km (0.054 R)
• M33: 16,699,910 km (0.077 R)
• M34: 17,662,422 km (0.108 R)
• M35: 18,101,492 km (0.051 R)
• M36: 18,346,832 km (0.113 R)
• M37: 18,593,370 km (0.05 R)
• M38: 19,792,097 km (0.049 R)
• M39: 20,451,824 km (0.115 R)
• M40: 20,964,047 km (0.093 R)
• M41: 22,106,077 km (0.077 R)
• M42: 22,315,814 km (0.102 R)
• M43: 23,002,318 km (0.091 R)
• M44: 23,856,522 km (0.073 R)
• M45: 24,666,894 km (0.116 R)
• M46: 25,212,178 km (0.078 R)
• M47: 27,997,242 km (0.116 R)
• M48: 28,167,334 km (0.071 R)
• M49: 28,851,595 km (0.1 R)
• M50: 30,236,273 km (0.107 R)
• M51: 30,936,690 km (0.083 R)
• M52: 31,938,248 km (0.081 R)
• M53: 32,175,360 km (0.079 R)
• M54: 32,830,599 km (0.081 R)
• M55: 35,066,788 km (0.09 R)
• M56: 36,110,532 km (0.094 R)
• M57: 36,915,668 km (0.113 R)
• M58: 36,977,901 km (0.087 R)
• M59: 40,771,553 km (0.104 R)
• M60: 42,258,407 km (0.101 R)
• M61: 43,172,001 km (0.069 R)

Kuiper Belt

Range: 31.4 - 57.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 546 - 19,309 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit