🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.54 AU - 0.68 AU

Year: 171 Days

Day: 27.9 Hours

Environment

Temp: 202 °C

Axial Tilt: 31.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.19 AU - 1.45 AU

Year: 546 Days

Day: 12.6 Hours

Environment

Temp: -1 °C

Axial Tilt: 39 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 72,683,340 km

• M1: 634,145 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.84 AU - 1.96 AU

Year: 943 Days

Day: 42 Hours

Environment

Temp: -66 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,683,340 km

• M1: 323,879 km (0.038 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.66 AU - 2.52 AU

Year: 1087 Days

Day: 34.9 Hours

Environment

Temp: -61 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.16 AU - 2.5 AU

Year: 1280 Days

Day: 36.6 Hours

Environment

Temp: -77 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,683,340 km

• M1: 311,313 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.8

Radius: 11.7

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 4.58 AU - 6.44 AU

Year: 4655 Days

Day: 10.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 72,683,340 km

• M1: 206,146 km (0.034 R)
• M2: 329,564 km (0.052 R)
• M3: 476,020 km (0.032 R)
• M4: 563,386 km (0.072 R)
• M5: 648,507 km (0.051 R)
• M6: 853,456 km (0.111 R)
• M7: 1,134,849 km (0.081 R)
• M8: 1,281,156 km (0.117 R)
• M9: 1,470,098 km (0.099 R)
• M10: 1,568,234 km (0.051 R)
• M11: 1,668,615 km (0.064 R)
• M12: 1,862,942 km (0.081 R)
• M13: 2,203,577 km (0.071 R)
• M14: 2,316,972 km (0.12 R)
• M15: 2,403,140 km (0.106 R)
• M16: 2,789,701 km (0.119 R)
• M17: 2,881,853 km (0.091 R)
• M18: 3,180,152 km (0.112 R)
• M19: 3,357,575 km (0.104 R)
• M20: 3,654,975 km (0.062 R)
• M21: 3,806,817 km (0.07 R)
• M22: 4,328,614 km (0.057 R)
• M23: 4,417,775 km (0.107 R)
• M24: 4,634,392 km (0.047 R)
• M25: 4,817,650 km (0.099 R)
• M26: 4,984,601 km (0.097 R)
• M27: 5,267,191 km (0.028 R)
• M28: 5,400,932 km (0.069 R)
• M29: 5,887,574 km (0.059 R)
• M30: 6,006,504 km (0.066 R)
• M31: 6,126,332 km (0.117 R)
• M32: 6,490,304 km (0.061 R)
• M33: 6,757,635 km (0.058 R)
• M34: 6,923,988 km (0.099 R)
• M35: 7,028,706 km (0.058 R)
• M36: 8,459,161 km (0.091 R)
• M37: 8,571,210 km (0.037 R)
• M38: 8,683,558 km (0.103 R)
• M39: 9,161,523 km (0.115 R)
• M40: 9,322,640 km (0.115 R)
• M41: 10,000,618 km (0.102 R)
• M42: 10,742,773 km (0.093 R)
• M43: 10,961,634 km (0.114 R)
• M44: 11,108,390 km (0.032 R)
• M45: 11,527,563 km (0.102 R)
• M46: 11,801,626 km (0.081 R)
• M47: 12,534,506 km (0.105 R)
• M48: 12,611,250 km (0.104 R)
• M49: 12,971,033 km (0.087 R)
• M50: 13,360,287 km (0.05 R)
• M51: 13,490,886 km (0.086 R)
• M52: 13,858,896 km (0.065 R)
• M53: 14,955,748 km (0.113 R)
• M54: 15,364,001 km (0.08 R)
• M55: 15,473,357 km (0.093 R)
• M56: 15,858,721 km (0.057 R)
• M57: 16,191,426 km (0.115 R)
• M58: 16,610,600 km (0.101 R)
• M59: 17,033,363 km (0.039 R)
• M60: 17,118,335 km (0.116 R)
• M61: 17,231,880 km (0.119 R)
• M62: 17,574,010 km (0.099 R)
• M63: 17,745,898 km (0.11 R)
• M64: 18,178,086 km (0.068 R)
• M65: 18,293,875 km (0.049 R)
• M66: 18,526,350 km (0.115 R)
• M67: 18,672,058 km (0.092 R)
• M68: 18,759,723 km (0.103 R)
• M69: 19,465,825 km (0.104 R)
• M70: 19,584,306 km (0.061 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.7

Radius: 10.6

Gravity: 7.14 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 4.92 AU - 6.52 AU

Year: 4923 Days

Day: 11.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 72,683,340 km

• M1: 134,638 km (0.098 R)
• M2: 227,239 km (0.088 R)
• M3: 303,085 km (0.108 R)
• M4: 461,809 km (0.043 R)
• M5: 570,117 km (0.061 R)
• M6: 1,094,458 km (0.111 R)
• M7: 1,199,326 km (0.074 R)
• M8: 1,740,422 km (0.095 R)
• M9: 1,918,293 km (0.116 R)
• M10: 2,488,112 km (0.11 R)
• M11: 2,628,584 km (0.054 R)
• M12: 2,854,477 km (0.086 R)
• M13: 2,938,252 km (0.113 R)
• M14: 3,086,952 km (0.076 R)
• M15: 3,325,561 km (0.1 R)
• M16: 3,458,254 km (0.091 R)
• M17: 3,752,064 km (0.108 R)
• M18: 3,913,630 km (0.028 R)
• M19: 4,172,135 km (0.094 R)
• M20: 4,243,643 km (0.112 R)
• M21: 4,755,866 km (0.113 R)
• M22: 4,981,310 km (0.076 R)
• M23: 5,261,806 km (0.079 R)
• M24: 5,365,178 km (0.115 R)
• M25: 5,469,149 km (0.116 R)
• M26: 5,573,717 km (0.032 R)
• M27: 5,811,728 km (0.091 R)
• M28: 6,025,952 km (0.079 R)
• M29: 6,270,245 km (0.049 R)
• M30: 6,684,631 km (0.069 R)
• M31: 6,965,875 km (0.118 R)
• M32: 7,366,050 km (0.117 R)
• M33: 8,248,976 km (0.086 R)
• M34: 8,399,322 km (0.098 R)
• M35: 8,764,042 km (0.079 R)
• M36: 8,886,712 km (0.103 R)
• M37: 8,979,163 km (0.059 R)
• M38: 9,071,914 km (0.032 R)
• M39: 10,861,254 km (0.099 R)
• M40: 11,526,067 km (0.063 R)
• M41: 11,627,046 km (0.069 R)
• M42: 12,238,452 km (0.097 R)
• M43: 12,513,563 km (0.118 R)
• M44: 12,651,941 km (0.115 R)
• M45: 12,756,061 km (0.087 R)
• M46: 14,027,344 km (0.093 R)
• M47: 14,207,160 km (0.091 R)
• M48: 14,970,409 km (0.105 R)
• M49: 16,347,607 km (0.062 R)
• M50: 16,536,848 km (0.075 R)
• M51: 16,688,839 km (0.118 R)
• M52: 16,764,835 km (0.086 R)
• M53: 17,032,316 km (0.097 R)
• M54: 17,571,168 km (0.118 R)
• M55: 19,621,706 km (0.102 R)
• M56: 20,308,360 km (0.085 R)
• M57: 20,389,591 km (0.113 R)
• M58: 21,043,932 km (0.053 R)
• M59: 22,247,447 km (0.057 R)
• M60: 23,387,832 km (0.095 R)
• M61: 23,473,103 km (0.033 R)
• M62: 23,900,953 km (0.111 R)
• M63: 24,115,775 km (0.079 R)
• M64: 24,547,365 km (0.112 R)
• M65: 24,764,132 km (0.12 R)
• M66: 25,155,929 km (0.06 R)
• M67: 25,330,659 km (0.102 R)
• M68: 26,299,306 km (0.091 R)
• M69: 27,100,701 km (0.106 R)
• M70: 27,504,466 km (0.085 R)
• M71: 27,910,176 km (0.073 R)
• M72: 29,506,834 km (0.115 R)
• M73: 30,107,469 km (0.082 R)
• M74: 30,246,595 km (0.086 R)
• M75: 30,712,144 km (0.083 R)
• M76: 30,992,490 km (0.109 R)
• M77: 31,508,752 km (0.081 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.3

Radius: 9.8

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 9.2 AU - 10.44 AU

Year: 11075 Days

Day: 12.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 72,683,340 km

• M1: 255,214 km (0.073 R)
• M2: 319,541 km (0.074 R)
• M3: 571,913 km (0.117 R)
• M4: 648,956 km (0.102 R)
• M5: 939,325 km (0.048 R)
• M6: 1,090,120 km (0.081 R)
• M7: 1,188,555 km (0.067 R)
• M8: 1,352,365 km (0.101 R)
• M9: 1,680,134 km (0.109 R)
• M10: 1,936,245 km (0.082 R)
• M11: 2,459,987 km (0.098 R)
• M12: 3,026,365 km (0.099 R)
• M13: 3,602,317 km (0.104 R)
• M14: 3,781,834 km (0.071 R)
• M15: 4,306,474 km (0.108 R)
• M16: 4,561,389 km (0.086 R)
• M17: 5,052,518 km (0.089 R)
• M18: 5,423,521 km (0.119 R)
• M19: 5,629,517 km (0.119 R)
• M20: 6,407,277 km (0.102 R)
• M21: 6,808,797 km (0.053 R)
• M22: 6,919,799 km (0.105 R)
• M23: 8,297,296 km (0.081 R)
• M24: 9,426,012 km (0.119 R)
• M25: 10,687,870 km (0.076 R)
• M26: 10,903,441 km (0.119 R)
• M27: 11,120,358 km (0.114 R)
• M28: 11,251,256 km (0.095 R)
• M29: 11,779,636 km (0.092 R)
• M30: 12,587,614 km (0.105 R)
• M31: 12,815,302 km (0.089 R)
• M32: 13,136,189 km (0.11 R)
• M33: 13,274,567 km (0.095 R)
• M34: 13,413,394 km (0.053 R)
• M35: 14,493,939 km (0.107 R)
• M36: 14,732,548 km (0.118 R)
• M37: 14,972,503 km (0.095 R)
• M38: 15,456,153 km (0.091 R)
• M39: 16,339,827 km (0.103 R)
• M40: 16,637,976 km (0.109 R)
• M41: 17,088,714 km (0.119 R)
• M42: 17,543,342 km (0.064 R)
• M43: 17,848,672 km (0.083 R)
• M44: 18,464,566 km (0.097 R)
• M45: 19,035,431 km (0.084 R)
• M46: 19,244,420 km (0.108 R)
• M47: 19,349,138 km (0.085 R)
• M48: 19,454,156 km (0.105 R)
• M49: 19,717,299 km (0.112 R)
• M50: 19,823,064 km (0.116 R)
• M51: 20,087,852 km (0.106 R)
• M52: 20,674,875 km (0.119 R)
• M53: 21,702,014 km (0.096 R)
• M54: 24,256,696 km (0.103 R)
• M55: 24,369,942 km (0.116 R)
• M56: 25,110,152 km (0.093 R)
• M57: 25,339,336 km (0.115 R)
• M58: 25,569,268 km (0.034 R)
• M59: 25,684,458 km (0.111 R)
• M60: 26,263,253 km (0.062 R)
• M61: 26,437,833 km (0.105 R)
• M62: 26,846,385 km (0.033 R)
• M63: 27,315,823 km (0.101 R)
• M64: 27,492,648 km (0.03 R)
• M65: 28,263,077 km (0.102 R)
• M66: 28,740,743 km (0.096 R)
• M67: 29,040,537 km (0.105 R)
• M68: 29,582,979 km (0.119 R)
• M69: 30,128,712 km (0.042 R)
• M70: 30,250,485 km (0.081 R)
• M71: 30,800,257 km (0.065 R)
• M72: 31,045,747 km (0.115 R)
• M73: 31,291,835 km (0.11 R)
• M74: 31,847,891 km (0.047 R)
• M75: 33,157,919 km (0.111 R)
• M76: 33,346,562 km (0.076 R)
• M77: 33,472,524 km (0.111 R)
• M78: 33,535,504 km (0.07 R)
• M79: 33,914,585 km (0.112 R)
• M80: 34,549,329 km (0.09 R)
• M81: 34,613,058 km (0.066 R)
• M82: 35,701,831 km (0.09 R)
• M83: 36,477,197 km (0.057 R)
• M84: 36,997,199 km (0.098 R)
• M85: 37,454,071 km (0.107 R)
• M86: 38,770,083 km (0.103 R)
• M87: 40,974,408 km (0.091 R)
• M88: 41,176,814 km (0.111 R)
• M89: 41,853,894 km (0.049 R)
• M90: 44,460,338 km (0.072 R)
• M91: 46,414,235 km (0.06 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 648.1

Radius: 5.1

Gravity: 24.92 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 10.74 AU - 17.6 AU

Year: 19197 Days

Day: 15.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 72,683,340 km

• M1: 75,397 km (0.105 R)
• M2: 147,204 km (0.071 R)
• M3: 238,758 km (0.066 R)
• M4: 316,699 km (0.056 R)
• M5: 518,656 km (0.042 R)
• M6: 1,894,956 km (0.087 R)
• M7: 2,895,467 km (0.105 R)
• M8: 3,585,711 km (0.043 R)
• M9: 3,705,689 km (0.088 R)
• M10: 4,240,202 km (0.104 R)
• M11: 4,711,136 km (0.109 R)
• M12: 5,288,883 km (0.104 R)
• M13: 5,748,448 km (0.095 R)
• M14: 6,173,007 km (0.1 R)
• M15: 6,510,051 km (0.062 R)
• M16: 7,101,860 km (0.07 R)
• M17: 7,505,924 km (0.056 R)
• M18: 7,557,086 km (0.101 R)
• M19: 9,469,695 km (0.037 R)
• M20: 10,479,032 km (0.045 R)
• M21: 10,650,471 km (0.115 R)
• M22: 10,765,362 km (0.095 R)
• M23: 11,522,028 km (0.078 R)
• M24: 11,580,970 km (0.09 R)
• M25: 11,996,104 km (0.042 R)
• M26: 12,295,599 km (0.109 R)
• M27: 12,537,050 km (0.081 R)
• M28: 12,719,110 km (0.062 R)
• M29: 14,460,429 km (0.083 R)
• M30: 15,100,259 km (0.053 R)
• M31: 15,814,739 km (0.111 R)
• M32: 17,614,551 km (0.086 R)
• M33: 17,682,319 km (0.098 R)
• M34: 18,780,517 km (0.119 R)
• M35: 19,128,182 km (0.099 R)
• M36: 19,618,564 km (0.12 R)
• M37: 19,829,946 km (0.07 R)
• M38: 20,254,953 km (0.052 R)
• M39: 21,912,049 km (0.117 R)
• M40: 21,985,202 km (0.093 R)
• M41: 22,351,567 km (0.119 R)
• M42: 22,498,622 km (0.038 R)
• M43: 23,238,982 km (0.11 R)
• M44: 23,687,028 km (0.114 R)
• M45: 23,837,074 km (0.113 R)
• M46: 23,912,172 km (0.1 R)
• M47: 24,289,009 km (0.099 R)
• M48: 24,972,073 km (0.052 R)
• M49: 26,746,304 km (0.095 R)
• M50: 28,162,846 km (0.049 R)
• M51: 29,040,537 km (0.119 R)
• M52: 31,068,336 km (0.114 R)
• M53: 32,140,654 km (0.1 R)
• M54: 33,141,314 km (0.1 R)
• M55: 34,406,463 km (0.066 R)
• M56: 38,824,387 km (0.085 R)
• M57: 39,089,774 km (0.118 R)
• M58: 40,067,994 km (0.057 R)
• M59: 41,686,045 km (0.068 R)
• M60: 42,048,521 km (0.094 R)
• M61: 43,142,081 km (0.04 R)
• M62: 43,692,452 km (0.026 R)
• M63: 44,800,074 km (0.072 R)
• M64: 45,171,376 km (0.078 R)
• M65: 45,543,576 km (0.054 R)
• M66: 46,948,749 km (0.073 R)
• M67: 47,231,489 km (0.107 R)
• M68: 48,844,154 km (0.062 R)
• M69: 49,130,633 km (0.114 R)
• M70: 49,417,712 km (0.114 R)
• M71: 53,003,274 km (0.103 R)
• M72: 53,691,125 km (0.088 R)
• M73: 55,274,169 km (0.118 R)
• M74: 55,672,249 km (0.097 R)
• M75: 57,475,652 km (0.113 R)
• M76: 59,094,749 km (0.077 R)
• M77: 59,196,476 km (0.104 R)
• M78: 59,298,202 km (0.09 R)
• M79: 59,501,955 km (0.09 R)
• M80: 59,909,908 km (0.111 R)
• M81: 60,421,383 km (0.047 R)
• M82: 60,626,332 km (0.052 R)
• M83: 61,036,829 km (0.098 R)
• M84: 62,481,196 km (0.091 R)
• M85: 63,103,673 km (0.066 R)
• M86: 63,207,644 km (0.086 R)
• M87: 63,311,614 km (0.069 R)
• M88: 65,088,238 km (0.101 R)
• M89: 65,824,559 km (0.093 R)
• M90: 66,035,492 km (0.082 R)
• M91: 66,881,318 km (0.114 R)
• M92: 67,943,613 km (0.037 R)
• M93: 69,547,452 km (0.089 R)
• M94: 71,488,484 km (0.069 R)
• M95: 71,922,168 km (0.087 R)

Kuiper Belt

Range: 30.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 18,786 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit