🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.89 AU - 0.99 AU

Year: 328 Days

Day: 33.5 Hours

Environment

Temp: 78 °C

Axial Tilt: 22.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.27 AU - 1.69 AU

Year: 648 Days

Day: 35.8 Hours

Environment

Temp: -23 °C

Axial Tilt: 44.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.61 AU - 1.89 AU

Year: 833 Days

Day: 34.4 Hours

Environment

Temp: -48 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.43 AU - 2.29 AU

Year: 913 Days

Day: 29.2 Hours

Environment

Temp: -46 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 71,060,430 km

• M1: 45,328 km (0.119 R)
• M2: 1,528,890 km (0.114 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 2.59 AU - 2.89 AU

Year: 1632 Days

Day: 14.2 Hours

Environment

Temp: -95 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.94 AU - 4.26 AU

Year: 2458 Days

Day: 24.9 Hours

Environment

Temp: -118 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,060,430 km

• M1: 101,427 km (0.071 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.4

Radius: 9

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 5.45 AU - 6.21 AU

Year: 5066 Days

Day: 5.2 Hours

Environment

Temp: -147 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 71,060,430 km

• M1: 114,891 km (0.079 R)
• M2: 178,171 km (0.12 R)
• M3: 276,307 km (0.101 R)
• M4: 367,113 km (0.107 R)
• M5: 492,327 km (0.119 R)
• M6: 625,020 km (0.111 R)
• M7: 870,660 km (0.049 R)
• M8: 985,252 km (0.092 R)
• M9: 1,240,765 km (0.103 R)
• M10: 1,563,298 km (0.11 R)
• M11: 1,692,550 km (0.119 R)
• M12: 1,862,194 km (0.118 R)
• M13: 2,024,957 km (0.069 R)
• M14: 2,310,988 km (0.118 R)
• M15: 2,554,683 km (0.065 R)
• M16: 2,764,120 km (0.08 R)
• M17: 2,863,902 km (0.073 R)
• M18: 3,052,245 km (0.08 R)
• M19: 3,244,778 km (0.09 R)
• M20: 3,548,910 km (0.111 R)
• M21: 3,657,518 km (0.059 R)
• M22: 4,022,238 km (0.06 R)
• M23: 4,498,707 km (0.113 R)
• M24: 4,837,696 km (0.099 R)
• M25: 4,923,864 km (0.079 R)
• M26: 4,993,128 km (0.029 R)
• M27: 5,097,547 km (0.077 R)
• M28: 5,290,977 km (0.053 R)
• M29: 5,630,864 km (0.096 R)
• M30: 5,996,182 km (0.109 R)
• M31: 6,425,977 km (0.064 R)
• M32: 6,577,818 km (0.101 R)
• M33: 6,750,006 km (0.044 R)
• M34: 6,904,391 km (0.094 R)
• M35: 7,275,842 km (0.119 R)
• M36: 7,354,830 km (0.073 R)
• M37: 7,593,588 km (0.065 R)
• M38: 7,673,772 km (0.064 R)
• M39: 7,774,302 km (0.094 R)
• M40: 8,345,766 km (0.088 R)
• M41: 8,741,303 km (0.096 R)
• M42: 8,867,563 km (0.104 R)
• M43: 9,572,319 km (0.104 R)
• M44: 9,745,852 km (0.037 R)
• M45: 9,964,265 km (0.116 R)
• M46: 10,450,608 km (0.041 R)
• M47: 10,606,938 km (0.056 R)
• M48: 11,194,558 km (0.069 R)
• M49: 11,630,636 km (0.113 R)
• M50: 11,700,049 km (0.079 R)
• M51: 11,908,888 km (0.059 R)
• M52: 12,025,574 km (0.05 R)
• M53: 12,685,600 km (0.051 R)
• M54: 13,020,101 km (0.108 R)
• M55: 13,333,209 km (0.056 R)
• M56: 13,405,764 km (0.06 R)
• M57: 13,527,088 km (0.119 R)
• M58: 13,697,630 km (0.084 R)
• M59: 13,770,933 km (0.029 R)
• M60: 14,090,025 km (0.114 R)
• M61: 15,086,945 km (0.032 R)
• M62: 15,238,488 km (0.071 R)
• M63: 15,365,197 km (0.066 R)
• M64: 15,441,343 km (0.105 R)
• M65: 15,568,501 km (0.118 R)
• M66: 15,696,108 km (0.05 R)
• M67: 15,926,638 km (0.111 R)
• M68: 16,468,781 km (0.103 R)
• M69: 16,598,781 km (0.072 R)
• M70: 16,912,189 km (0.109 R)
• M71: 17,359,487 km (0.079 R)
• M72: 17,544,689 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 888.8

Radius: 14

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 7.93 AU - 9.85 AU

Year: 9539 Days

Day: 7.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 71,060,430 km

• M1: 197,619 km (0.072 R)
• M2: 296,054 km (0.056 R)
• M3: 593,305 km (0.069 R)
• M4: 705,055 km (0.099 R)
• M5: 1,169,855 km (0.104 R)
• M6: 1,273,975 km (0.117 R)
• M7: 1,537,268 km (0.092 R)
• M8: 1,652,458 km (0.117 R)
• M9: 1,794,726 km (0.085 R)
• M10: 2,272,840 km (0.031 R)
• M11: 2,734,350 km (0.08 R)
• M12: 2,933,016 km (0.033 R)
• M13: 3,225,330 km (0.104 R)
• M14: 5,032,772 km (0.109 R)
• M15: 5,313,118 km (0.042 R)
• M16: 5,490,840 km (0.049 R)
• M17: 5,706,860 km (0.115 R)
• M18: 7,218,097 km (0.115 R)
• M19: 8,181,508 km (0.062 R)
• M20: 8,346,065 km (0.103 R)
• M21: 8,470,231 km (0.04 R)
• M22: 8,804,283 km (0.081 R)
• M23: 8,930,694 km (0.106 R)
• M24: 9,270,730 km (0.119 R)
• M25: 10,183,576 km (0.085 R)
• M26: 10,583,601 km (0.07 R)
• M27: 10,763,118 km (0.076 R)
• M28: 11,907,691 km (0.069 R)
• M29: 12,235,161 km (0.054 R)
• M30: 12,613,045 km (0.053 R)
• M31: 13,042,690 km (0.096 R)
• M32: 13,477,272 km (0.079 R)
• M33: 13,574,511 km (0.108 R)
• M34: 13,916,641 km (0.097 R)
• M35: 17,864,080 km (0.029 R)
• M36: 17,970,893 km (0.09 R)
• M37: 18,239,122 km (0.037 R)
• M38: 18,562,702 km (0.118 R)
• M39: 19,820,521 km (0.102 R)
• M40: 20,208,877 km (0.076 R)
• M41: 21,275,510 km (0.106 R)
• M42: 21,672,992 km (0.103 R)
• M43: 21,958,574 km (0.088 R)
• M44: 22,880,546 km (0.04 R)
• M45: 23,874,025 km (0.096 R)
• M46: 24,109,941 km (0.067 R)
• M47: 24,287,214 km (0.099 R)
• M48: 24,524,477 km (0.076 R)
• M49: 24,702,797 km (0.03 R)
• M50: 25,300,590 km (0.032 R)
• M51: 26,145,519 km (0.09 R)
• M52: 27,739,036 km (0.077 R)
• M53: 27,924,986 km (0.038 R)
• M54: 29,427,098 km (0.113 R)
• M55: 29,743,348 km (0.086 R)
• M56: 29,997,066 km (0.093 R)
• M57: 32,574,637 km (0.118 R)
• M58: 33,559,440 km (0.088 R)
• M59: 33,691,385 km (0.103 R)
• M60: 34,753,979 km (0.081 R)
• M61: 36,165,285 km (0.107 R)
• M62: 36,504,124 km (0.113 R)
• M63: 36,775,944 km (0.11 R)
• M64: 37,663,957 km (0.101 R)
• M65: 38,282,843 km (0.08 R)
• M66: 39,113,261 km (0.065 R)
• M67: 40,721,438 km (0.038 R)
• M68: 43,138,341 km (0.092 R)
• M69: 43,281,955 km (0.11 R)
• M70: 44,219,335 km (0.088 R)
• M71: 44,509,106 km (0.055 R)
• M72: 45,382,160 km (0.09 R)
• M73: 45,674,474 km (0.063 R)
• M74: 46,114,142 km (0.113 R)
• M75: 46,628,759 km (0.067 R)
• M76: 46,923,766 km (0.026 R)
• M77: 47,441,374 km (0.054 R)
• M78: 48,333,127 km (0.083 R)
• M79: 49,530,808 km (0.06 R)
• M80: 50,284,482 km (0.112 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 852.7

Radius: 4.7

Gravity: 38.6 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 12.64 AU - 19.52 AU

Year: 23206 Days

Day: 16.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 71,060,430 km

• M1: 100,380 km (0.058 R)
• M2: 437,125 km (0.077 R)
• M3: 504,444 km (0.06 R)
• M4: 624,721 km (0.085 R)
• M5: 701,315 km (0.034 R)
• M6: 808,277 km (0.12 R)
• M7: 1,385,875 km (0.104 R)
• M8: 1,913,656 km (0.098 R)
• M9: 2,064,002 km (0.045 R)
• M10: 2,179,342 km (0.074 R)
• M11: 2,257,432 km (0.095 R)
• M12: 3,000,784 km (0.088 R)
• M13: 3,489,370 km (0.08 R)
• M14: 4,588,466 km (0.085 R)
• M15: 5,149,009 km (0.109 R)
• M16: 5,305,638 km (0.084 R)
• M17: 6,222,523 km (0.101 R)
• M18: 6,277,875 km (0.093 R)
• M19: 6,898,706 km (0.066 R)
• M20: 7,187,280 km (0.084 R)
• M21: 8,319,437 km (0.075 R)
• M22: 9,315,160 km (0.115 R)
• M23: 9,378,590 km (0.026 R)
• M24: 9,826,935 km (0.112 R)
• M25: 10,479,480 km (0.088 R)
• M26: 10,877,710 km (0.074 R)
• M27: 11,484,329 km (0.082 R)
• M28: 13,083,680 km (0.113 R)
• M29: 13,440,621 km (0.071 R)
• M30: 14,163,777 km (0.105 R)
• M31: 15,048,349 km (0.061 R)
• M32: 15,122,849 km (0.12 R)
• M33: 16,408,343 km (0.096 R)
• M34: 16,484,937 km (0.096 R)
• M35: 17,885,772 km (0.112 R)
• M36: 18,043,897 km (0.029 R)
• M37: 18,600,401 km (0.105 R)
• M38: 19,405,387 km (0.037 R)
• M39: 19,486,469 km (0.081 R)
• M40: 20,386,300 km (0.114 R)
• M41: 20,882,666 km (0.076 R)
• M42: 21,887,515 km (0.087 R)
• M43: 23,770,204 km (0.106 R)
• M44: 24,292,600 km (0.101 R)
• M45: 27,323,602 km (0.114 R)
• M46: 28,421,351 km (0.097 R)
• M47: 29,254,163 km (0.099 R)
• M48: 30,565,538 km (0.099 R)
• M49: 30,849,026 km (0.116 R)
• M50: 30,943,721 km (0.106 R)
• M51: 32,183,439 km (0.094 R)
• M52: 32,664,695 km (0.107 R)
• M53: 33,051,256 km (0.101 R)
• M54: 34,514,622 km (0.106 R)
• M55: 34,612,908 km (0.08 R)
• M56: 35,501,819 km (0.084 R)
• M57: 35,601,152 km (0.033 R)
• M58: 35,899,300 km (0.098 R)
• M59: 38,416,883 km (0.076 R)
• M60: 38,722,810 km (0.105 R)
• M61: 39,439,683 km (0.105 R)
• M62: 41,303,374 km (0.08 R)
• M63: 42,456,324 km (0.116 R)
• M64: 43,726,111 km (0.094 R)
• M65: 43,938,839 km (0.119 R)
• M66: 44,686,530 km (0.048 R)
• M67: 44,900,903 km (0.056 R)
• M68: 45,223,137 km (0.068 R)
• M69: 46,302,785 km (0.09 R)
• M70: 47,938,039 km (0.053 R)
• M71: 48,377,259 km (0.083 R)
• M72: 49,592,143 km (0.111 R)
• M73: 50,928,800 km (0.071 R)
• M74: 51,264,797 km (0.093 R)
• M75: 52,956,001 km (0.115 R)
• M76: 53,865,406 km (0.069 R)
• M77: 55,009,381 km (0.076 R)
• M78: 56,392,713 km (0.097 R)
• M79: 57,088,642 km (0.048 R)
• M80: 61,442,837 km (0.113 R)
• M81: 65,902,350 km (0.117 R)
• M82: 66,146,344 km (0.05 R)
• M83: 66,635,380 km (0.07 R)
• M84: 68,356,054 km (0.104 R)
• M85: 69,966,924 km (0.107 R)
• M86: 74,111,683 km (0.094 R)
• M87: 74,365,550 km (0.078 R)
• M88: 75,893,992 km (0.095 R)
• M89: 77,175,746 km (0.115 R)
• M90: 83,031,306 km (0.078 R)
• M91: 83,426,693 km (0.115 R)
• M92: 84,616,744 km (0.091 R)
• M93: 85,945,473 km (0.079 R)
• M94: 89,838,009 km (0.103 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 383.6

Radius: 6.9

Gravity: 8.06 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 13.93 AU - 19.07 AU

Year: 24121 Days

Day: 16.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 71,060,430 km

• M1: 92,152 km (0.111 R)
• M2: 383,419 km (0.058 R)
• M3: 570,566 km (0.089 R)
• M4: 809,025 km (0.041 R)
• M5: 1,428,510 km (0.105 R)
• M6: 1,572,872 km (0.078 R)
• M7: 1,631,963 km (0.088 R)
• M8: 1,813,725 km (0.071 R)
• M9: 2,263,266 km (0.115 R)
• M10: 2,363,946 km (0.1 R)
• M11: 2,466,270 km (0.114 R)
• M12: 2,746,168 km (0.073 R)
• M13: 2,853,729 km (0.083 R)
• M14: 3,110,289 km (0.095 R)
• M15: 4,416,877 km (0.104 R)
• M16: 4,973,082 km (0.096 R)
• M17: 5,192,841 km (0.056 R)
• M18: 6,197,391 km (0.092 R)
• M19: 6,433,905 km (0.08 R)
• M20: 6,577,370 km (0.112 R)
• M21: 9,332,813 km (0.088 R)
• M22: 10,545,304 km (0.077 R)
• M23: 10,884,442 km (0.054 R)
• M24: 11,342,361 km (0.026 R)
• M25: 12,158,717 km (0.088 R)
• M26: 12,873,346 km (0.042 R)
• M27: 13,054,209 km (0.119 R)
• M28: 13,479,367 km (0.069 R)
• M29: 15,034,736 km (0.11 R)
• M30: 16,645,905 km (0.098 R)
• M31: 16,974,721 km (0.108 R)
• M32: 17,040,693 km (0.104 R)
• M33: 19,681,096 km (0.079 R)
• M34: 20,098,474 km (0.117 R)
• M35: 20,168,336 km (0.111 R)
• M36: 20,871,297 km (0.097 R)
• M37: 21,296,902 km (0.089 R)
• M38: 21,510,827 km (0.117 R)
• M39: 25,783,791 km (0.05 R)
• M40: 26,087,924 km (0.094 R)
• M41: 26,393,253 km (0.087 R)
• M42: 26,930,309 km (0.091 R)
• M43: 27,471,106 km (0.112 R)
• M44: 27,781,671 km (0.064 R)
• M45: 28,328,002 km (0.08 R)
• M46: 28,799,236 km (0.053 R)
• M47: 28,956,762 km (0.114 R)
• M48: 29,352,149 km (0.085 R)
• M49: 30,148,010 km (0.096 R)
• M50: 30,709,451 km (0.082 R)
• M51: 30,789,935 km (0.118 R)
• M52: 31,193,400 km (0.057 R)
• M53: 31,761,274 km (0.081 R)
• M54: 31,924,036 km (0.058 R)
• M55: 32,824,765 km (0.119 R)
• M56: 33,733,721 km (0.084 R)
• M57: 34,902,530 km (0.099 R)
• M58: 37,194,070 km (0.119 R)
• M59: 37,537,696 km (0.099 R)
• M60: 37,882,220 km (0.082 R)
• M61: 39,184,021 km (0.093 R)
• M62: 39,621,146 km (0.1 R)
• M63: 39,972,102 km (0.094 R)
• M64: 40,060,066 km (0.099 R)
• M65: 41,563,973 km (0.049 R)
• M66: 44,444,480 km (0.118 R)
• M67: 45,541,332 km (0.08 R)
• M68: 46,093,049 km (0.102 R)
• M69: 46,647,010 km (0.087 R)
• M70: 46,739,461 km (0.051 R)
• M71: 49,072,739 km (0.113 R)
• M72: 52,691,063 km (0.088 R)
• M73: 52,883,894 km (0.07 R)
• M74: 53,463,736 km (0.103 R)
• M75: 54,434,776 km (0.063 R)
• M76: 55,607,773 km (0.091 R)
• M77: 56,492,943 km (0.117 R)
• M78: 57,382,751 km (0.077 R)
• M79: 57,680,451 km (0.12 R)
• M80: 60,180,680 km (0.116 R)
• M81: 60,786,103 km (0.109 R)
• M82: 60,988,210 km (0.101 R)
• M83: 61,494,748 km (0.104 R)
• M84: 64,151,157 km (0.114 R)
• M85: 65,493,349 km (0.046 R)
• M86: 65,597,021 km (0.09 R)
• M87: 65,700,692 km (0.1 R)
• M88: 66,532,157 km (0.114 R)
• M89: 68,625,929 km (0.088 R)
• M90: 69,047,346 km (0.118 R)
• M91: 69,258,279 km (0.087 R)

Kuiper Belt

Range: 30.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 15,190 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit