🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.53 AU - 0.81 AU

Year: 207 Days

Day: 22.8 Hours

Environment

Temp: 173 °C

Axial Tilt: 12.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,088,864 km

• M1: 184,604 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.82 AU - 1.06 AU

Year: 343 Days

Day: 34.9 Hours

Environment

Temp: 38 °C

Axial Tilt: 22.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.2 AU - 1.22 AU

Year: 501 Days

Day: 33.9 Hours

Environment

Temp: -13 °C

Axial Tilt: 25.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 1.21 AU - 1.33 AU

Year: 539 Days

Day: 34.8 Hours

Environment

Temp: -21 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.54 AU - 1.7 AU

Year: 777 Days

Day: 13.3 Hours

Environment

Temp: -52 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,088,864 km

• M1: 62,382 km (0.107 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.16 AU - 2.64 AU

Year: 1401 Days

Day: 36 Hours

Environment

Temp: -91 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.4

Radius: 10.8

Gravity: 6.77 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 4.64 AU - 7.18 AU

Year: 5413 Days

Day: 10.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 77,088,864 km

• M1: 235,467 km (0.087 R)
• M2: 380,577 km (0.089 R)
• M3: 610,659 km (0.111 R)
• M4: 1,002,156 km (0.073 R)
• M5: 1,077,105 km (0.116 R)
• M6: 1,297,762 km (0.098 R)
• M7: 1,397,095 km (0.096 R)
• M8: 1,931,907 km (0.054 R)
• M9: 2,221,977 km (0.064 R)
• M10: 2,342,104 km (0.104 R)
• M11: 3,129,887 km (0.109 R)
• M12: 3,356,228 km (0.061 R)
• M13: 3,634,929 km (0.089 R)
• M14: 3,993,964 km (0.086 R)
• M15: 4,239,753 km (0.079 R)
• M16: 4,364,667 km (0.095 R)
• M17: 4,875,993 km (0.086 R)
• M18: 5,245,350 km (0.029 R)
• M19: 5,406,467 km (0.115 R)
• M20: 5,678,735 km (0.044 R)
• M21: 5,761,313 km (0.099 R)
• M22: 5,899,691 km (0.06 R)
• M23: 6,067,390 km (0.113 R)
• M24: 6,321,856 km (0.108 R)
• M25: 7,254,898 km (0.113 R)
• M26: 7,344,507 km (0.093 R)
• M27: 7,525,072 km (0.066 R)
• M28: 7,737,501 km (0.11 R)
• M29: 8,324,224 km (0.054 R)
• M30: 9,836,509 km (0.061 R)
• M31: 10,202,575 km (0.098 R)
• M32: 11,292,994 km (0.087 R)
• M33: 11,922,502 km (0.108 R)
• M34: 12,063,871 km (0.113 R)
• M35: 12,599,432 km (0.111 R)
• M36: 12,707,442 km (0.032 R)
• M37: 13,215,625 km (0.093 R)
• M38: 13,582,739 km (0.078 R)
• M39: 13,693,441 km (0.044 R)
• M40: 13,953,143 km (0.117 R)
• M41: 14,102,292 km (0.103 R)
• M42: 14,590,580 km (0.114 R)
• M43: 15,199,293 km (0.109 R)
• M44: 15,777,339 km (0.106 R)
• M45: 15,893,876 km (0.116 R)
• M46: 16,402,060 km (0.096 R)
• M47: 16,520,093 km (0.075 R)
• M48: 17,594,954 km (0.108 R)
• M49: 17,756,220 km (0.102 R)
• M50: 17,958,327 km (0.082 R)
• M51: 18,939,390 km (0.063 R)
• M52: 19,394,766 km (0.119 R)
• M53: 20,105,804 km (0.098 R)
• M54: 20,190,028 km (0.077 R)
• M55: 20,612,791 km (0.045 R)
• M56: 21,510,229 km (0.101 R)
• M57: 22,028,735 km (0.077 R)
• M58: 22,159,035 km (0.069 R)
• M59: 23,298,821 km (0.097 R)
• M60: 23,742,379 km (0.078 R)
• M61: 24,908,345 km (0.077 R)
• M62: 25,180,164 km (0.094 R)
• M63: 25,316,298 km (0.065 R)
• M64: 25,680,868 km (0.086 R)
• M65: 26,645,924 km (0.099 R)
• M66: 27,016,777 km (0.1 R)
• M67: 27,295,927 km (0.117 R)
• M68: 27,389,276 km (0.083 R)
• M69: 27,810,394 km (0.072 R)
• M70: 28,139,359 km (0.115 R)
• M71: 28,469,672 km (0.073 R)
• M72: 29,372,644 km (0.09 R)
• M73: 30,430,002 km (0.117 R)
• M74: 30,526,792 km (0.089 R)
• M75: 30,720,521 km (0.111 R)
• M76: 31,499,776 km (0.077 R)
• M77: 31,793,736 km (0.1 R)
• M78: 32,532,451 km (0.042 R)
• M79: 33,326,666 km (0.049 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.4

Radius: 13.7

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 9.03 AU - 11.87 AU

Year: 12726 Days

Day: 13.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 77,088,864 km

• M1: 179,966 km (0.1 R)
• M2: 310,565 km (0.119 R)
• M3: 518,506 km (0.099 R)
• M4: 743,202 km (0.09 R)
• M5: 1,110,465 km (0.065 R)
• M6: 1,459,626 km (0.12 R)
• M7: 2,317,570 km (0.102 R)
• M8: 2,614,223 km (0.072 R)
• M9: 3,082,464 km (0.12 R)
• M10: 3,244,479 km (0.115 R)
• M11: 3,476,206 km (0.063 R)
• M12: 4,026,576 km (0.101 R)
• M13: 4,641,424 km (0.06 R)
• M14: 5,958,782 km (0.119 R)
• M15: 6,616,714 km (0.089 R)
• M16: 6,869,534 km (0.039 R)
• M17: 7,428,282 km (0.05 R)
• M18: 8,046,271 km (0.085 R)
• M19: 8,136,030 km (0.096 R)
• M20: 8,865,469 km (0.092 R)
• M21: 11,885,252 km (0.096 R)
• M22: 12,503,540 km (0.053 R)
• M23: 13,878,942 km (0.109 R)
• M24: 13,986,803 km (0.05 R)
• M25: 14,969,511 km (0.116 R)
• M26: 15,246,417 km (0.102 R)
• M27: 15,974,509 km (0.116 R)
• M28: 17,814,713 km (0.042 R)
• M29: 18,108,224 km (0.103 R)
• M30: 18,462,771 km (0.073 R)
• M31: 18,759,872 km (0.095 R)
• M32: 19,118,458 km (0.11 R)
• M33: 19,721,188 km (0.09 R)
• M34: 19,964,135 km (0.079 R)
• M35: 20,637,026 km (0.106 R)
• M36: 22,131,210 km (0.08 R)
• M37: 23,853,680 km (0.087 R)
• M38: 24,047,708 km (0.108 R)
• M39: 24,242,185 km (0.119 R)
• M40: 24,829,058 km (0.101 R)
• M41: 25,751,179 km (0.085 R)
• M42: 26,483,610 km (0.098 R)
• M43: 27,629,081 km (0.118 R)
• M44: 28,653,228 km (0.111 R)
• M45: 28,790,709 km (0.12 R)
• M46: 28,928,339 km (0.06 R)
• M47: 29,481,402 km (0.087 R)
• M48: 30,949,705 km (0.087 R)
• M49: 31,373,665 km (0.108 R)
• M50: 31,657,303 km (0.046 R)
• M51: 31,941,838 km (0.093 R)
• M52: 32,585,109 km (0.103 R)
• M53: 32,872,337 km (0.093 R)
• M54: 33,160,462 km (0.12 R)
• M55: 34,321,342 km (0.086 R)
• M56: 34,686,809 km (0.113 R)
• M57: 34,980,171 km (0.093 R)
• M58: 35,865,192 km (0.09 R)
• M59: 36,533,745 km (0.045 R)
• M60: 37,958,665 km (0.048 R)
• M61: 38,336,698 km (0.119 R)
• M62: 38,488,241 km (0.095 R)
• M63: 38,791,925 km (0.083 R)
• M64: 39,631,169 km (0.067 R)
• M65: 39,861,250 km (0.114 R)
• M66: 40,708,124 km (0.099 R)
• M67: 43,442,174 km (0.085 R)
• M68: 43,679,287 km (0.097 R)
• M69: 45,351,043 km (0.115 R)
• M70: 45,591,597 km (0.094 R)
• M71: 46,154,533 km (0.103 R)
• M72: 46,962,661 km (0.079 R)
• M73: 47,531,133 km (0.053 R)
• M74: 47,775,426 km (0.076 R)
• M75: 48,265,359 km (0.049 R)
• M76: 51,490,390 km (0.07 R)
• M77: 53,002,226 km (0.086 R)
• M78: 53,594,036 km (0.074 R)
• M79: 54,103,117 km (0.052 R)
• M80: 55,811,674 km (0.099 R)
• M81: 57,798,185 km (0.07 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 498.6

Radius: 7.8

Gravity: 8.2 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 9.82 AU - 14.74 AU

Year: 16212 Days

Day: 18.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 77,088,864 km

• M1: 139,575 km (0.094 R)
• M2: 217,216 km (0.036 R)
• M3: 346,020 km (0.064 R)
• M4: 453,132 km (0.06 R)
• M5: 1,127,220 km (0.062 R)
• M6: 1,197,232 km (0.073 R)
• M7: 1,647,821 km (0.045 R)
• M8: 2,205,521 km (0.112 R)
• M9: 3,410,981 km (0.079 R)
• M10: 3,722,145 km (0.074 R)
• M11: 3,970,477 km (0.085 R)
• M12: 4,483,299 km (0.114 R)
• M13: 5,936,791 km (0.062 R)
• M14: 6,143,685 km (0.084 R)
• M15: 6,649,625 km (0.084 R)
• M16: 7,345,255 km (0.059 R)
• M17: 7,522,679 km (0.06 R)
• M18: 7,611,988 km (0.047 R)
• M19: 7,882,013 km (0.039 R)
• M20: 8,109,401 km (0.105 R)
• M21: 8,945,803 km (0.075 R)
• M22: 9,135,493 km (0.095 R)
• M23: 9,230,787 km (0.108 R)
• M24: 10,549,492 km (0.12 R)
• M25: 10,951,611 km (0.093 R)
• M26: 11,563,915 km (0.119 R)
• M27: 12,662,263 km (0.09 R)
• M28: 12,768,627 km (0.072 R)
• M29: 13,035,659 km (0.053 R)
• M30: 13,575,558 km (0.061 R)
• M31: 14,012,683 km (0.104 R)
• M32: 16,440,208 km (0.08 R)
• M33: 16,556,296 km (0.06 R)
• M34: 16,614,489 km (0.086 R)
• M35: 16,789,219 km (0.076 R)
• M36: 16,906,055 km (0.118 R)
• M37: 19,790,901 km (0.067 R)
• M38: 21,352,553 km (0.07 R)
• M39: 21,479,262 km (0.117 R)
• M40: 21,669,700 km (0.066 R)
• M41: 22,116,250 km (0.095 R)
• M42: 23,539,375 km (0.065 R)
• M43: 24,526,571 km (0.087 R)
• M44: 24,792,107 km (0.077 R)
• M45: 24,925,249 km (0.11 R)
• M46: 25,125,411 km (0.11 R)
• M47: 25,192,132 km (0.087 R)
• M48: 25,796,358 km (0.055 R)
• M49: 25,931,295 km (0.111 R)
• M50: 26,405,221 km (0.09 R)
• M51: 27,224,568 km (0.045 R)
• M52: 27,499,529 km (0.054 R)
• M53: 28,887,947 km (0.096 R)
• M54: 29,238,605 km (0.1 R)
• M55: 29,449,687 km (0.069 R)
• M56: 30,085,927 km (0.096 R)
• M57: 30,156,986 km (0.116 R)
• M58: 30,370,313 km (0.064 R)
• M59: 33,334,894 km (0.097 R)
• M60: 33,555,401 km (0.043 R)
• M61: 35,336,962 km (0.08 R)
• M62: 35,411,761 km (0.046 R)
• M63: 35,561,807 km (0.094 R)
• M64: 35,636,906 km (0.087 R)
• M65: 36,239,187 km (0.045 R)
• M66: 36,693,216 km (0.109 R)
• M67: 38,682,120 km (0.065 R)
• M68: 38,991,189 km (0.114 R)
• M69: 39,146,023 km (0.105 R)
• M70: 40,941,496 km (0.079 R)
• M71: 42,843,633 km (0.049 R)
• M72: 45,180,053 km (0.111 R)
• M73: 45,342,666 km (0.073 R)
• M74: 47,888,672 km (0.091 R)
• M75: 47,971,549 km (0.072 R)
• M76: 48,220,630 km (0.113 R)
• M77: 48,553,186 km (0.071 R)
• M78: 48,970,115 km (0.099 R)
• M79: 51,326,581 km (0.099 R)
• M80: 51,496,225 km (0.082 R)
• M81: 52,946,426 km (0.065 R)
• M82: 53,892,035 km (0.03 R)
• M83: 54,929,795 km (0.085 R)
• M84: 55,364,227 km (0.042 R)
• M85: 56,761,920 km (0.106 R)
• M86: 57,906,045 km (0.062 R)
• M87: 58,436,668 km (0.097 R)
• M88: 58,613,792 km (0.069 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 331.4

Radius: 3.2

Gravity: 32.36 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 14.29 AU - 22.17 AU

Year: 29323 Days

Day: 25 Hours

Environment

Temp: -198 °C

Axial Tilt: 158.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 77,088,864 km

• M1: 141,071 km (0.099 R)
• M2: 225,893 km (0.092 R)
• M3: 460,313 km (0.075 R)
• M4: 850,015 km (0.107 R)
• M5: 901,178 km (0.027 R)
• M6: 1,172,249 km (0.066 R)
• M7: 1,436,289 km (0.057 R)
• M8: 1,882,240 km (0.11 R)
• M9: 4,075,944 km (0.113 R)
• M10: 4,250,076 km (0.1 R)
• M11: 4,605,819 km (0.099 R)
• M12: 4,832,909 km (0.081 R)
• M13: 7,774,601 km (0.04 R)
• M14: 7,936,317 km (0.107 R)
• M15: 9,902,930 km (0.087 R)
• M16: 10,019,766 km (0.074 R)
• M17: 10,491,149 km (0.096 R)
• M18: 10,669,769 km (0.1 R)
• M19: 10,849,436 km (0.115 R)
• M20: 11,151,175 km (0.05 R)
• M21: 11,701,097 km (0.085 R)
• M22: 12,259,695 km (0.072 R)
• M23: 13,018,007 km (0.09 R)
• M24: 13,274,268 km (0.108 R)
• M25: 14,249,496 km (0.059 R)
• M26: 14,579,659 km (0.11 R)
• M27: 14,979,235 km (0.11 R)
• M28: 15,113,274 km (0.096 R)
• M29: 15,382,401 km (0.1 R)
• M30: 15,721,091 km (0.077 R)
• M31: 16,268,020 km (0.106 R)
• M32: 16,821,233 km (0.107 R)
• M33: 17,451,040 km (0.114 R)
• M34: 18,017,119 km (0.095 R)
• M35: 18,231,044 km (0.104 R)
• M36: 18,877,755 km (0.102 R)
• M37: 19,240,231 km (0.11 R)
• M38: 20,119,567 km (0.037 R)
• M39: 20,341,421 km (0.042 R)
• M40: 20,862,171 km (0.103 R)
• M41: 21,841,140 km (0.094 R)
• M42: 22,221,567 km (0.077 R)
• M43: 22,757,875 km (0.044 R)
• M44: 22,989,154 km (0.079 R)
• M45: 23,609,386 km (0.089 R)
• M46: 24,392,382 km (0.099 R)
• M47: 24,945,445 km (0.058 R)
• M48: 25,024,881 km (0.085 R)
• M49: 29,349,157 km (0.085 R)
• M50: 29,684,705 km (0.071 R)
• M51: 29,853,003 km (0.097 R)
• M52: 30,190,496 km (0.105 R)
• M53: 30,529,335 km (0.112 R)
• M54: 31,039,763 km (0.085 R)
• M55: 31,639,052 km (0.102 R)
• M56: 31,810,940 km (0.069 R)
• M57: 32,935,766 km (0.118 R)
• M58: 34,337,947 km (0.12 R)
• M59: 34,514,622 km (0.086 R)
• M60: 34,603,035 km (0.075 R)
• M61: 35,670,116 km (0.109 R)
• M62: 36,028,104 km (0.113 R)
• M63: 36,117,863 km (0.043 R)
• M64: 36,297,530 km (0.106 R)
• M65: 40,044,956 km (0.056 R)
• M66: 42,673,840 km (0.025 R)
• M67: 43,339,850 km (0.11 R)
• M68: 43,435,293 km (0.095 R)
• M69: 45,745,982 km (0.113 R)
• M70: 46,037,548 km (0.119 R)
• M71: 49,186,583 km (0.047 R)
• M72: 49,584,962 km (0.119 R)
• M73: 50,485,541 km (0.096 R)
• M74: 51,189,699 km (0.074 R)
• M75: 53,525,969 km (0.058 R)
• M76: 54,758,655 km (0.049 R)
• M77: 56,520,918 km (0.096 R)
• M78: 58,512,365 km (0.045 R)
• M79: 59,675,787 km (0.11 R)
• M80: 60,420,186 km (0.106 R)
• M81: 60,846,840 km (0.104 R)
• M82: 61,703,287 km (0.099 R)
• M83: 62,133,082 km (0.099 R)
• M84: 66,044,917 km (0.045 R)
• M85: 67,698,123 km (0.118 R)
• M86: 68,030,380 km (0.075 R)
• M87: 70,371,586 km (0.119 R)
• M88: 72,173,044 km (0.081 R)
• M89: 75,017,947 km (0.049 R)
• M90: 75,361,723 km (0.1 R)
• M91: 75,706,097 km (0.092 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: 445 - 15,624 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit