🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.63 AU - 0.73 AU

Year: 245 Days

Day: 31.6 Hours

Environment

Temp: 8 °C

Axial Tilt: 46.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 40,826,155 km

• M1: 157,975 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.37

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.19 AU - 1.25 AU

Year: 588 Days

Day: 33.7 Hours

Environment

Temp: -76 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,826,155 km

• M1: 161,865 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.39 AU - 2.23 AU

Year: 1063 Days

Day: 23.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 639.6

Radius: 11.8

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 6.45 AU - 7.63 AU

Year: 8155 Days

Day: 12.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 40,826,155 km

• M1: 148,102 km (0.039 R)
• M2: 327,470 km (0.079 R)
• M3: 425,008 km (0.08 R)
• M4: 575,204 km (0.106 R)
• M5: 901,327 km (0.108 R)
• M6: 1,017,266 km (0.088 R)
• M7: 1,156,541 km (0.116 R)
• M8: 1,302,399 km (0.119 R)
• M9: 1,674,000 km (0.054 R)
• M10: 1,777,372 km (0.114 R)
• M11: 2,012,690 km (0.11 R)
• M12: 2,100,803 km (0.06 R)
• M13: 2,443,232 km (0.109 R)
• M14: 3,053,293 km (0.082 R)
• M15: 3,441,649 km (0.112 R)
• M16: 3,521,235 km (0.096 R)
• M17: 3,709,429 km (0.058 R)
• M18: 3,845,862 km (0.108 R)
• M19: 4,322,630 km (0.095 R)
• M20: 4,408,649 km (0.117 R)
• M21: 4,495,416 km (0.049 R)
• M22: 4,641,124 km (0.117 R)
• M23: 4,967,397 km (0.066 R)
• M24: 5,209,447 km (0.032 R)
• M25: 5,393,452 km (0.097 R)
• M26: 5,863,189 km (0.102 R)
• M27: 6,641,996 km (0.068 R)
• M28: 8,188,987 km (0.104 R)
• M29: 8,295,950 km (0.115 R)
• M30: 8,619,829 km (0.111 R)
• M31: 9,842,343 km (0.113 R)
• M32: 9,956,187 km (0.102 R)
• M33: 11,316,630 km (0.118 R)
• M34: 11,917,415 km (0.089 R)
• M35: 12,693,379 km (0.118 R)
• M36: 13,233,727 km (0.105 R)
• M37: 13,401,426 km (0.116 R)
• M38: 13,527,687 km (0.087 R)
• M39: 13,781,554 km (0.12 R)
• M40: 14,769,050 km (0.063 R)
• M41: 14,986,715 km (0.041 R)
• M42: 15,734,854 km (0.097 R)
• M43: 16,091,196 km (0.071 R)
• M44: 18,237,776 km (0.107 R)
• M45: 18,471,447 km (0.108 R)
• M46: 18,706,017 km (0.105 R)
• M47: 19,036,179 km (0.089 R)
• M48: 20,472,917 km (0.115 R)
• M49: 21,204,301 km (0.093 R)
• M50: 21,351,506 km (0.11 R)
• M51: 22,592,420 km (0.042 R)
• M52: 23,297,475 km (0.099 R)
• M53: 23,805,509 km (0.116 R)
• M54: 23,958,697 km (0.043 R)
• M55: 24,214,659 km (0.096 R)
• M56: 24,729,276 km (0.026 R)
• M57: 25,455,723 km (0.026 R)
• M58: 25,612,352 km (0.097 R)
• M59: 26,084,184 km (0.102 R)
• M60: 26,242,010 km (0.11 R)
• M61: 26,452,943 km (0.052 R)
• M62: 27,730,957 km (0.071 R)
• M63: 27,945,780 km (0.066 R)
• M64: 28,539,833 km (0.06 R)
• M65: 29,356,488 km (0.086 R)
• M66: 30,180,772 km (0.074 R)
• M67: 30,623,582 km (0.089 R)
• M68: 30,734,583 km (0.08 R)
• M69: 30,957,035 km (0.083 R)
• M70: 31,179,936 km (0.11 R)
• M71: 32,416,063 km (0.068 R)
• M72: 32,926,192 km (0.083 R)
• M73: 34,127,164 km (0.086 R)
• M74: 34,704,013 km (0.104 R)
• M75: 34,819,802 km (0.064 R)
• M76: 35,633,914 km (0.072 R)
• M77: 36,866,600 km (0.09 R)
• M78: 37,874,740 km (0.104 R)
• M79: 37,993,970 km (0.105 R)
• M80: 38,651,751 km (0.115 R)
• M81: 38,831,867 km (0.1 R)
• M82: 40,100,158 km (0.068 R)

Planet 5 - Ice Giant

Semi-Major Axis: 11.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 630.5

Radius: 3.9

Gravity: 41.45 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 9.31 AU - 13.97 AU

Year: 17337 Days

Day: 20.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 40,826,155 km

• M1: 711,936 km (0.09 R)
• M2: 939,624 km (0.09 R)
• M3: 1,111,811 km (0.118 R)
• M4: 1,347,578 km (0.08 R)
• M5: 1,457,382 km (0.047 R)
• M6: 1,714,840 km (0.119 R)
• M7: 1,803,851 km (0.107 R)
• M8: 1,833,771 km (0.07 R)
• M9: 2,271,195 km (0.054 R)
• M10: 3,127,792 km (0.08 R)
• M11: 3,310,002 km (0.107 R)
• M12: 3,533,053 km (0.115 R)
• M13: 3,838,233 km (0.073 R)
• M14: 4,392,343 km (0.099 R)
• M15: 4,473,575 km (0.105 R)
• M16: 5,529,586 km (0.093 R)
• M17: 7,417,062 km (0.069 R)
• M18: 8,554,605 km (0.034 R)
• M19: 8,656,182 km (0.118 R)
• M20: 10,279,019 km (0.116 R)
• M21: 10,712,853 km (0.112 R)
• M22: 11,208,022 km (0.086 R)
• M23: 11,430,325 km (0.086 R)
• M24: 13,086,223 km (0.116 R)
• M25: 13,792,924 km (0.086 R)
• M26: 14,150,911 km (0.074 R)
• M27: 15,427,879 km (0.116 R)
• M28: 15,737,397 km (0.088 R)
• M29: 16,995,515 km (0.114 R)
• M30: 17,895,196 km (0.107 R)
• M31: 18,547,294 km (0.119 R)
• M32: 19,340,013 km (0.104 R)
• M33: 19,539,875 km (0.118 R)
• M34: 19,606,746 km (0.064 R)
• M35: 19,874,676 km (0.097 R)
• M36: 20,414,125 km (0.106 R)
• M37: 21,232,276 km (0.104 R)
• M38: 21,645,466 km (0.071 R)
• M39: 23,253,343 km (0.081 R)
• M40: 23,964,532 km (0.078 R)
• M41: 24,107,547 km (0.108 R)
• M42: 24,538,389 km (0.064 R)
• M43: 25,553,710 km (0.045 R)
• M44: 26,656,695 km (0.062 R)
• M45: 28,302,272 km (0.12 R)
• M46: 28,377,818 km (0.073 R)
• M47: 28,529,212 km (0.105 R)
• M48: 29,061,032 km (0.053 R)
• M49: 30,211,739 km (0.089 R)
• M50: 30,289,081 km (0.111 R)
• M51: 31,142,986 km (0.063 R)
• M52: 32,241,333 km (0.107 R)
• M53: 32,795,294 km (0.088 R)
• M54: 34,073,159 km (0.093 R)
• M55: 35,529,943 km (0.051 R)
• M56: 37,007,222 km (0.099 R)
• M57: 37,836,443 km (0.031 R)
• M58: 38,002,945 km (0.091 R)
• M59: 38,086,421 km (0.1 R)
• M60: 39,091,719 km (0.092 R)
• M61: 40,445,729 km (0.053 R)
• M62: 41,214,213 km (0.063 R)
• M63: 41,643,110 km (0.025 R)
• M64: 41,987,335 km (0.036 R)
• M65: 43,112,610 km (0.08 R)
• M66: 43,286,593 km (0.112 R)
• M67: 44,072,430 km (0.091 R)
• M68: 44,423,237 km (0.117 R)
• M69: 44,686,978 km (0.072 R)
• M70: 46,369,057 km (0.082 R)
• M71: 47,083,536 km (0.113 R)
• M72: 47,981,722 km (0.072 R)
• M73: 48,161,987 km (0.103 R)
• M74: 48,432,909 km (0.07 R)
• M75: 48,523,266 km (0.031 R)
• M76: 48,976,248 km (0.065 R)
• M77: 49,066,905 km (0.087 R)
• M78: 49,157,711 km (0.095 R)
• M79: 49,521,533 km (0.119 R)
• M80: 49,886,252 km (0.091 R)
• M81: 51,630,564 km (0.062 R)
• M82: 53,021,674 km (0.082 R)
• M83: 54,049,711 km (0.082 R)
• M84: 54,331,104 km (0.114 R)
• M85: 55,651,305 km (0.092 R)
• M86: 57,172,865 km (0.108 R)
• M87: 58,322,974 km (0.074 R)
• M88: 58,708,039 km (0.097 R)
• M89: 58,900,870 km (0.07 R)
• M90: 61,231,456 km (0.071 R)
• M91: 61,818,777 km (0.04 R)
• M92: 62,999,104 km (0.064 R)
• M93: 64,783,508 km (0.081 R)
• M94: 65,581,911 km (0.047 R)
• M95: 66,283,077 km (0.09 R)
• M96: 66,483,987 km (0.048 R)
• M97: 67,188,443 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 77.4

Radius: 4.1

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 12.82 AU - 15.6 AU

Year: 23385 Days

Day: 16.6 Hours

Environment

Temp: -210 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 40,826,155 km

• M1: 52,210 km (0.12 R)
• M2: 284,386 km (0.037 R)
• M3: 377,136 km (0.089 R)
• M4: 520,601 km (0.074 R)
• M5: 576,999 km (0.076 R)
• M6: 635,342 km (0.061 R)
• M7: 758,162 km (0.106 R)
• M8: 1,418,487 km (0.075 R)
• M9: 1,518,418 km (0.096 R)
• M10: 1,896,452 km (0.078 R)
• M11: 2,073,576 km (0.116 R)
• M12: 2,141,344 km (0.118 R)
• M13: 2,279,124 km (0.075 R)
• M14: 2,467,318 km (0.066 R)
• M15: 2,563,360 km (0.081 R)
• M16: 2,685,132 km (0.033 R)
• M17: 3,010,508 km (0.066 R)
• M18: 3,321,821 km (0.078 R)
• M19: 3,780,338 km (0.092 R)
• M20: 3,919,015 km (0.092 R)
• M21: 4,229,880 km (0.118 R)
• M22: 4,373,793 km (0.091 R)
• M23: 4,548,673 km (0.079 R)
• M24: 4,755,567 km (0.056 R)
• M25: 4,845,176 km (0.11 R)
• M26: 5,456,732 km (0.059 R)
• M27: 5,613,361 km (0.051 R)
• M28: 5,739,771 km (0.108 R)
• M29: 5,995,434 km (0.08 R)
• M30: 6,320,211 km (0.056 R)
• M31: 6,551,040 km (0.101 R)
• M32: 7,466,729 km (0.033 R)
• M33: 8,821,786 km (0.094 R)
• M34: 9,414,643 km (0.084 R)
• M35: 9,640,236 km (0.091 R)
• M36: 10,289,042 km (0.108 R)
• M37: 11,508,265 km (0.118 R)
• M38: 12,648,051 km (0.095 R)
• M39: 13,526,191 km (0.086 R)
• M40: 13,951,348 km (0.1 R)
• M41: 14,337,610 km (0.111 R)
• M42: 14,467,161 km (0.073 R)
• M43: 14,553,778 km (0.099 R)
• M44: 14,640,545 km (0.1 R)
• M45: 15,076,922 km (0.104 R)
• M46: 15,429,076 km (0.06 R)
• M47: 15,650,480 km (0.076 R)
• M48: 15,783,922 km (0.096 R)
• M49: 16,955,722 km (0.091 R)
• M50: 17,598,245 km (0.059 R)
• M51: 17,644,321 km (0.074 R)
• M52: 19,001,622 km (0.036 R)
• M53: 19,956,954 km (0.084 R)
• M54: 20,976,763 km (0.05 R)
• M55: 21,173,035 km (0.065 R)
• M56: 21,320,539 km (0.093 R)
• M57: 21,715,627 km (0.074 R)
• M58: 21,765,144 km (0.11 R)
• M59: 22,212,890 km (0.106 R)
• M60: 22,312,822 km (0.093 R)
• M61: 22,412,903 km (0.108 R)
• M62: 22,512,984 km (0.111 R)
• M63: 23,523,218 km (0.059 R)
• M64: 24,085,108 km (0.077 R)
• M65: 24,858,529 km (0.111 R)
• M66: 25,066,021 km (0.072 R)
• M67: 25,902,123 km (0.048 R)
• M68: 26,165,266 km (0.112 R)
• M69: 26,323,690 km (0.111 R)
• M70: 27,762,822 km (0.064 R)
• M71: 29,336,741 km (0.1 R)
• M72: 29,886,214 km (0.093 R)
• M73: 30,162,222 km (0.086 R)
• M74: 32,117,765 km (0.037 R)
• M75: 32,343,808 km (0.085 R)
• M76: 32,400,505 km (0.09 R)
• M77: 32,513,751 km (0.096 R)
• M78: 32,683,993 km (0.092 R)
• M79: 33,482,247 km (0.113 R)
• M80: 33,596,690 km (0.12 R)
• M81: 34,923,473 km (0.083 R)
• M82: 35,564,051 km (0.103 R)
• M83: 37,034,299 km (0.053 R)
• M84: 37,687,444 km (0.092 R)
• M85: 38,944,814 km (0.109 R)
• M86: 39,246,253 km (0.069 R)
• M87: 40,520,678 km (0.072 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 508 - 18,806 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit