🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.9 AU - 1.44 AU

Year: 449 Days

Day: 28.8 Hours

Environment

Temp: 12 °C

Axial Tilt: 36.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 114,259,205 km

• M1: 852,259 km (0.117 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.01 AU - 1.49 AU

Year: 496 Days

Day: 29.5 Hours

Environment

Temp: 28 °C

Axial Tilt: 157.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.09 AU - 3.87 AU

Year: 2303 Days

Day: 36 Hours

Environment

Temp: -97 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 3.5 AU - 4.18 AU

Year: 2670 Days

Day: 21.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 114,259,205 km

• M1: 983,008 km (0.112 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.4 AU - 4.98 AU

Year: 3043 Days

Day: 36.1 Hours

Environment

Temp: -127 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 4.36 AU - 6 AU

Year: 4182 Days

Day: 18.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 114,259,205 km

• M1: 215,421 km (0.027 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 345.2

Radius: 14.4

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 5.15 AU - 8.11 AU

Year: 6056 Days

Day: 8.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 114,259,205 km

• M1: 183,557 km (0.097 R)
• M2: 299,495 km (0.11 R)
• M3: 482,304 km (0.064 R)
• M4: 618,288 km (0.103 R)
• M5: 714,031 km (0.065 R)
• M6: 899,233 km (0.091 R)
• M7: 1,335,011 km (0.109 R)
• M8: 1,599,949 km (0.112 R)
• M9: 1,692,251 km (0.059 R)
• M10: 1,964,220 km (0.108 R)
• M11: 2,080,308 km (0.109 R)
• M12: 2,216,143 km (0.09 R)
• M13: 2,808,102 km (0.079 R)
• M14: 2,902,199 km (0.087 R)
• M15: 3,016,342 km (0.066 R)
• M16: 3,368,346 km (0.115 R)
• M17: 3,984,689 km (0.119 R)
• M18: 4,133,539 km (0.114 R)
• M19: 4,525,186 km (0.057 R)
• M20: 5,112,358 km (0.072 R)
• M21: 5,485,754 km (0.119 R)
• M22: 5,747,700 km (0.114 R)
• M23: 5,940,831 km (0.101 R)
• M24: 6,284,008 km (0.109 R)
• M25: 6,633,768 km (0.12 R)
• M26: 6,760,178 km (0.079 R)
• M27: 6,913,067 km (0.083 R)
• M28: 7,483,334 km (0.078 R)
• M29: 7,588,651 km (0.102 R)
• M30: 8,095,938 km (0.044 R)
• M31: 8,531,716 km (0.094 R)
• M32: 8,807,874 km (0.107 R)
• M33: 9,143,422 km (0.1 R)
• M34: 9,711,894 km (0.101 R)
• M35: 10,409,169 km (0.093 R)
• M36: 10,615,615 km (0.054 R)
• M37: 11,092,682 km (0.113 R)
• M38: 11,394,421 km (0.103 R)
• M39: 11,668,335 km (0.045 R)
• M40: 11,944,492 km (0.046 R)
• M41: 12,503,240 km (0.116 R)
• M42: 12,880,377 km (0.064 R)
• M43: 13,357,295 km (0.045 R)
• M44: 13,549,678 km (0.107 R)
• M45: 14,361,246 km (0.096 R)
• M46: 14,591,328 km (0.109 R)
• M47: 14,955,299 km (0.044 R)
• M48: 15,055,081 km (0.109 R)
• M49: 15,355,773 km (0.084 R)
• M50: 15,591,090 km (0.118 R)
• M51: 15,759,986 km (0.049 R)
• M52: 15,997,248 km (0.101 R)
• M53: 17,691,893 km (0.117 R)
• M54: 18,399,940 km (0.094 R)
• M55: 18,757,329 km (0.072 R)
• M56: 18,973,049 km (0.098 R)
• M57: 19,370,381 km (0.112 R)
• M58: 19,697,701 km (0.082 R)
• M59: 19,843,709 km (0.117 R)
• M60: 20,210,224 km (0.113 R)
• M61: 20,394,528 km (0.119 R)
• M62: 22,609,474 km (0.085 R)
• M63: 22,800,810 km (0.093 R)
• M64: 23,959,445 km (0.065 R)
• M65: 24,115,326 km (0.039 R)
• M66: 24,467,480 km (0.111 R)
• M67: 25,137,080 km (0.104 R)
• M68: 25,374,940 km (0.111 R)
• M69: 26,132,953 km (0.064 R)
• M70: 26,615,556 km (0.114 R)
• M71: 26,817,513 km (0.068 R)
• M72: 27,060,609 km (0.092 R)
• M73: 27,182,382 km (0.089 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33.7

Radius: 9.9

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 6.41 AU - 7.09 AU

Year: 6221 Days

Day: 5.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 114,259,205 km

• M1: 139,724 km (0.103 R)
• M2: 277,803 km (0.104 R)
• M3: 409,898 km (0.106 R)
• M4: 518,057 km (0.086 R)
• M5: 643,570 km (0.12 R)
• M6: 988,244 km (0.059 R)
• M7: 1,378,096 km (0.113 R)
• M8: 1,476,082 km (0.083 R)
• M9: 1,650,962 km (0.111 R)
• M10: 1,755,531 km (0.106 R)
• M11: 1,862,194 km (0.069 R)
• M12: 1,961,228 km (0.041 R)
• M13: 2,461,035 km (0.053 R)
• M14: 2,581,162 km (0.084 R)
• M15: 2,793,142 km (0.039 R)
• M16: 2,930,024 km (0.102 R)
• M17: 3,069,300 km (0.071 R)
• M18: 3,647,794 km (0.1 R)
• M19: 3,810,407 km (0.109 R)
• M20: 4,142,814 km (0.076 R)
• M21: 4,578,144 km (0.04 R)
• M22: 5,167,559 km (0.082 R)
• M23: 5,237,571 km (0.111 R)
• M24: 5,322,094 km (0.089 R)
• M25: 5,549,782 km (0.116 R)
• M26: 5,650,461 km (0.054 R)
• M27: 5,766,100 km (0.092 R)
• M28: 5,868,126 km (0.034 R)
• M29: 7,168,880 km (0.098 R)
• M30: 7,981,196 km (0.092 R)
• M31: 8,062,278 km (0.087 R)
• M32: 8,472,475 km (0.027 R)
• M33: 8,605,169 km (0.118 R)
• M34: 8,688,495 km (0.09 R)
• M35: 8,805,630 km (0.101 R)
• M36: 9,467,451 km (0.115 R)
• M37: 9,570,673 km (0.063 R)
• M38: 9,760,962 km (0.066 R)
• M39: 9,830,375 km (0.119 R)
• M40: 10,127,626 km (0.064 R)
• M41: 10,233,242 km (0.111 R)
• M42: 10,410,217 km (0.09 R)
• M43: 10,641,645 km (0.103 R)
• M44: 11,273,097 km (0.059 R)
• M45: 12,327,613 km (0.099 R)
• M46: 12,440,409 km (0.094 R)
• M47: 12,629,202 km (0.102 R)
• M48: 12,742,896 km (0.099 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.8

Radius: 11.6

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 6.99 AU - 9.71 AU

Year: 8560 Days

Day: 9.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 114,259,205 km

• M1: 318,045 km (0.106 R)
• M2: 419,921 km (0.068 R)
• M3: 509,231 km (0.106 R)
• M4: 621,130 km (0.111 R)
• M5: 1,311,674 km (0.115 R)
• M6: 1,391,260 km (0.054 R)
• M7: 1,513,930 km (0.105 R)
• M8: 1,926,521 km (0.115 R)
• M9: 2,277,029 km (0.107 R)
• M10: 2,472,254 km (0.09 R)
• M11: 2,673,164 km (0.091 R)
• M12: 2,879,609 km (0.09 R)
• M13: 2,984,777 km (0.042 R)
• M14: 3,199,150 km (0.116 R)
• M15: 3,814,596 km (0.106 R)
• M16: 4,136,232 km (0.11 R)
• M17: 4,345,519 km (0.073 R)
• M18: 4,712,483 km (0.097 R)
• M19: 5,153,347 km (0.086 R)
• M20: 5,378,941 km (0.073 R)
• M21: 5,806,342 km (0.045 R)
• M22: 6,007,252 km (0.106 R)
• M23: 6,381,845 km (0.117 R)
• M24: 6,624,194 km (0.119 R)
• M25: 6,904,839 km (0.082 R)
• M26: 7,046,658 km (0.058 R)
• M27: 7,660,309 km (0.05 R)
• M28: 8,066,467 km (0.098 R)
• M29: 8,253,464 km (0.09 R)
• M30: 8,517,654 km (0.05 R)
• M31: 9,444,712 km (0.066 R)
• M32: 9,523,400 km (0.093 R)
• M33: 10,853,475 km (0.12 R)
• M34: 11,018,631 km (0.115 R)
• M35: 11,226,273 km (0.081 R)
• M36: 11,435,261 km (0.077 R)
• M37: 11,729,969 km (0.074 R)
• M38: 12,241,145 km (0.113 R)
• M39: 12,542,585 km (0.112 R)
• M40: 12,759,502 km (0.104 R)
• M41: 12,890,250 km (0.072 R)
• M42: 13,021,447 km (0.09 R)
• M43: 14,041,855 km (0.086 R)
• M44: 15,690,124 km (0.088 R)
• M45: 15,923,945 km (0.07 R)
• M46: 16,442,302 km (0.075 R)
• M47: 16,775,157 km (0.097 R)
• M48: 16,966,194 km (0.077 R)
• M49: 17,884,126 km (0.103 R)
• M50: 18,373,760 km (0.089 R)
• M51: 20,579,880 km (0.073 R)
• M52: 21,299,296 km (0.055 R)
• M53: 22,657,196 km (0.072 R)
• M54: 22,762,812 km (0.061 R)
• M55: 22,921,535 km (0.097 R)
• M56: 23,186,922 km (0.076 R)
• M57: 24,150,631 km (0.103 R)
• M58: 26,172,596 km (0.086 R)
• M59: 27,231,749 km (0.067 R)
• M60: 28,021,327 km (0.115 R)
• M61: 28,305,114 km (0.086 R)
• M62: 28,818,235 km (0.106 R)
• M63: 29,392,092 km (0.064 R)
• M64: 30,201,865 km (0.028 R)
• M65: 30,667,863 km (0.071 R)
• M66: 30,960,327 km (0.073 R)
• M67: 31,371,272 km (0.087 R)
• M68: 31,902,494 km (0.081 R)
• M69: 33,935,529 km (0.081 R)
• M70: 34,359,340 km (0.045 R)
• M71: 34,663,023 km (0.106 R)
• M72: 34,845,832 km (0.081 R)
• M73: 36,071,936 km (0.119 R)
• M74: 39,071,822 km (0.033 R)
• M75: 41,115,928 km (0.085 R)
• M76: 41,567,713 km (0.115 R)
• M77: 41,826,667 km (0.11 R)
• M78: 42,541,446 km (0.1 R)
• M79: 43,522,509 km (0.075 R)
• M80: 43,719,679 km (0.096 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 872.2

Radius: 7

Gravity: 17.8 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 17.15 AU - 23.59 AU

Year: 32615 Days

Day: 16 Hours

Environment

Temp: -199 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 114,259,205 km

• M1: 97,239 km (0.1 R)
• M2: 538,403 km (0.091 R)
• M3: 1,069,774 km (0.057 R)
• M4: 2,768,009 km (0.056 R)
• M5: 3,221,291 km (0.12 R)
• M6: 3,861,121 km (0.119 R)
• M7: 4,309,316 km (0.032 R)
• M8: 4,952,288 km (0.098 R)
• M9: 5,132,853 km (0.109 R)
• M10: 5,315,512 km (0.114 R)
• M11: 6,260,970 km (0.103 R)
• M12: 6,325,896 km (0.114 R)
• M13: 6,719,787 km (0.095 R)
• M14: 6,786,358 km (0.064 R)
• M15: 7,739,296 km (0.079 R)
• M16: 7,948,883 km (0.065 R)
• M17: 8,160,414 km (0.098 R)
• M18: 10,146,176 km (0.092 R)
• M19: 11,310,646 km (0.052 R)
• M20: 11,548,507 km (0.116 R)
• M21: 12,680,664 km (0.118 R)
• M22: 12,845,371 km (0.081 R)
• M23: 13,847,826 km (0.097 R)
• M24: 15,486,072 km (0.084 R)
• M25: 15,574,036 km (0.119 R)
• M26: 15,838,675 km (0.112 R)
• M27: 16,283,279 km (0.105 R)
• M28: 16,372,739 km (0.107 R)
• M29: 18,287,442 km (0.096 R)
• M30: 19,035,431 km (0.102 R)
• M31: 19,318,471 km (0.069 R)
• M32: 21,143,116 km (0.093 R)
• M33: 21,338,341 km (0.086 R)
• M34: 22,125,375 km (0.108 R)
• M35: 24,134,325 km (0.114 R)
• M36: 25,574,803 km (0.093 R)
• M37: 25,991,583 km (0.102 R)
• M38: 26,726,108 km (0.11 R)
• M39: 27,680,543 km (0.097 R)
• M40: 29,078,984 km (0.071 R)
• M41: 29,513,865 km (0.045 R)
• M42: 32,280,229 km (0.085 R)
• M43: 32,392,577 km (0.111 R)
• M44: 33,637,081 km (0.103 R)
• M45: 35,359,402 km (0.067 R)
• M46: 37,818,342 km (0.11 R)
• M47: 38,055,454 km (0.08 R)
• M48: 39,488,153 km (0.066 R)
• M49: 41,303,673 km (0.116 R)
• M50: 42,406,060 km (0.041 R)
• M51: 45,266,820 km (0.106 R)
• M52: 47,804,598 km (0.071 R)
• M53: 49,738,001 km (0.05 R)
• M54: 50,258,003 km (0.102 R)
• M55: 50,779,651 km (0.102 R)
• M56: 51,960,128 km (0.109 R)
• M57: 55,824,540 km (0.111 R)
• M58: 57,314,535 km (0.109 R)
• M59: 58,406,300 km (0.071 R)
• M60: 59,504,797 km (0.086 R)
• M61: 60,749,003 km (0.085 R)
• M62: 62,841,428 km (0.101 R)
• M63: 64,815,671 km (0.088 R)
• M64: 65,667,930 km (0.084 R)
• M65: 68,969,406 km (0.065 R)
• M66: 71,444,054 km (0.088 R)
• M67: 71,590,510 km (0.03 R)
• M68: 74,540,879 km (0.088 R)
• M69: 75,582,828 km (0.103 R)
• M70: 75,732,127 km (0.06 R)
• M71: 76,330,070 km (0.083 R)
• M72: 76,929,658 km (0.118 R)
• M73: 82,395,515 km (0.058 R)
• M74: 82,702,789 km (0.117 R)
• M75: 83,781,390 km (0.05 R)
• M76: 84,399,827 km (0.097 R)
• M77: 85,019,761 km (0.074 R)
• M78: 88,928,454 km (0.108 R)
• M79: 90,349,933 km (0.108 R)
• M80: 90,508,357 km (0.03 R)
• M81: 95,303,268 km (0.115 R)
• M82: 99,361,559 km (0.09 R)
• M83: 100,016,050 km (0.107 R)
• M84: 101,164,962 km (0.041 R)
• M85: 105,971,242 km (0.072 R)
• M86: 106,138,193 km (0.093 R)
• M87: 106,807,345 km (0.109 R)
• M88: 108,654,579 km (0.09 R)
• M89: 113,404,012 km (0.114 R)
• M90: 114,087,974 km (0.112 R)

Kuiper Belt

Range: 30.9 - 52.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 12,164 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit