🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.49 AU - 0.57 AU

Year: 143 Days

Day: 16.3 Hours

Environment

Temp: 186 °C

Axial Tilt: 4.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,201,404 km

• M1: 212,579 km (0.076 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.32 AU - 2.08 AU

Year: 822 Days

Day: 36.9 Hours

Environment

Temp: -61 °C

Axial Tilt: 81.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,201,404 km

• M1: 412,741 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.3

Radius: 10.7

Gravity: 7.19 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 4.55 AU - 6.95 AU

Year: 5113 Days

Day: 10.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 88,201,404 km

• M1: 238,908 km (0.12 R)
• M2: 354,697 km (0.108 R)
• M3: 517,908 km (0.094 R)
• M4: 634,145 km (0.067 R)
• M5: 799,750 km (0.102 R)
• M6: 1,098,497 km (0.11 R)
• M7: 1,301,053 km (0.108 R)
• M8: 1,533,079 km (0.091 R)
• M9: 1,980,975 km (0.102 R)
• M10: 2,056,372 km (0.085 R)
• M11: 2,171,413 km (0.077 R)
• M12: 2,347,939 km (0.066 R)
• M13: 2,448,169 km (0.103 R)
• M14: 2,906,238 km (0.041 R)
• M15: 3,368,495 km (0.104 R)
• M16: 4,020,742 km (0.09 R)
• M17: 4,238,706 km (0.089 R)
• M18: 4,610,756 km (0.055 R)
• M19: 5,019,158 km (0.045 R)
• M20: 5,359,643 km (0.066 R)
• M21: 6,824,505 km (0.036 R)
• M22: 7,085,105 km (0.113 R)
• M23: 7,735,556 km (0.082 R)
• M24: 8,560,140 km (0.099 R)
• M25: 8,715,871 km (0.118 R)
• M26: 9,380,385 km (0.102 R)
• M27: 9,799,857 km (0.077 R)
• M28: 10,028,443 km (0.099 R)
• M29: 10,825,052 km (0.033 R)
• M30: 11,436,009 km (0.082 R)
• M31: 11,538,933 km (0.087 R)
• M32: 12,726,740 km (0.118 R)
• M33: 12,940,365 km (0.11 R)
• M34: 13,011,873 km (0.109 R)
• M35: 13,226,995 km (0.059 R)
• M36: 13,552,071 km (0.115 R)
• M37: 13,879,840 km (0.031 R)
• M38: 14,729,257 km (0.09 R)
• M39: 14,803,906 km (0.08 R)
• M40: 15,141,548 km (0.109 R)
• M41: 15,216,796 km (0.066 R)
• M42: 15,292,343 km (0.103 R)
• M43: 16,169,286 km (0.07 R)
• M44: 16,284,925 km (0.027 R)
• M45: 16,633,338 km (0.105 R)
• M46: 17,495,471 km (0.088 R)
• M47: 17,614,252 km (0.07 R)
• M48: 17,772,825 km (0.112 R)
• M49: 18,131,711 km (0.111 R)
• M50: 18,734,889 km (0.102 R)
• M51: 18,856,363 km (0.085 R)
• M52: 19,140,748 km (0.105 R)
• M53: 20,459,005 km (0.113 R)
• M54: 20,542,331 km (0.116 R)
• M55: 20,960,756 km (0.066 R)
• M56: 21,255,464 km (0.06 R)
• M57: 21,466,696 km (0.093 R)
• M58: 21,934,040 km (0.106 R)
• M59: 22,190,301 km (0.098 R)
• M60: 22,576,712 km (0.104 R)
• M61: 22,792,283 km (0.119 R)
• M62: 22,878,750 km (0.044 R)
• M63: 24,100,217 km (0.057 R)
• M64: 24,807,665 km (0.114 R)
• M65: 25,298,047 km (0.065 R)
• M66: 26,288,385 km (0.079 R)
• M67: 26,697,236 km (0.073 R)
• M68: 27,016,627 km (0.105 R)
• M69: 28,121,258 km (0.087 R)
• M70: 28,772,458 km (0.072 R)
• M71: 29,100,077 km (0.106 R)
• M72: 29,428,744 km (0.096 R)
• M73: 29,569,964 km (0.114 R)
• M74: 30,089,817 km (0.089 R)
• M75: 31,812,436 km (0.105 R)
• M76: 32,005,716 km (0.112 R)
• M77: 32,442,243 km (0.119 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 716

Radius: 7.5

Gravity: 12.73 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 13.52 AU - 13.76 AU

Year: 18682 Days

Day: 17.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 88,201,404 km

• M1: 256,560 km (0.117 R)
• M2: 476,170 km (0.108 R)
• M3: 660,923 km (0.092 R)
• M4: 1,729,651 km (0.048 R)
• M5: 1,792,182 km (0.109 R)
• M6: 2,049,940 km (0.045 R)
• M7: 2,388,928 km (0.088 R)
• M8: 2,565,005 km (0.098 R)
• M9: 3,004,823 km (0.071 R)
• M10: 3,233,708 km (0.105 R)
• M11: 3,547,564 km (0.113 R)
• M12: 3,871,294 km (0.07 R)
• M13: 4,078,487 km (0.106 R)
• M14: 4,331,906 km (0.108 R)
• M15: 5,304,441 km (0.096 R)
• M16: 6,196,643 km (0.106 R)
• M17: 6,983,677 km (0.098 R)
• M18: 7,185,335 km (0.092 R)
• M19: 7,491,413 km (0.116 R)
• M20: 8,116,432 km (0.091 R)
• M21: 8,222,198 km (0.112 R)
• M22: 11,661,902 km (0.101 R)
• M23: 12,936,476 km (0.11 R)
• M24: 13,308,825 km (0.099 R)
• M25: 14,897,405 km (0.099 R)
• M26: 15,352,930 km (0.097 R)
• M27: 16,011,610 km (0.092 R)
• M28: 17,835,507 km (0.104 R)
• M29: 18,111,365 km (0.108 R)
• M30: 18,877,007 km (0.1 R)
• M31: 19,017,330 km (0.113 R)
• M32: 19,087,641 km (0.108 R)
• M33: 19,724,330 km (0.096 R)
• M34: 21,091,056 km (0.102 R)
• M35: 21,455,775 km (0.116 R)
• M36: 22,043,845 km (0.09 R)
• M37: 23,310,639 km (0.105 R)
• M38: 24,066,857 km (0.062 R)
• M39: 24,524,477 km (0.109 R)
• M40: 25,525,885 km (0.062 R)
• M41: 25,758,809 km (0.102 R)
• M42: 26,461,919 km (0.111 R)
• M43: 26,618,996 km (0.066 R)
• M44: 27,409,322 km (0.062 R)
• M45: 27,568,195 km (0.073 R)
• M46: 27,647,781 km (0.118 R)
• M47: 28,367,646 km (0.097 R)
• M48: 28,447,980 km (0.069 R)
• M49: 28,850,997 km (0.033 R)
• M50: 30,153,096 km (0.102 R)
• M51: 32,309,550 km (0.048 R)
• M52: 32,393,474 km (0.088 R)
• M53: 32,645,696 km (0.078 R)
• M54: 32,814,293 km (0.085 R)
• M55: 33,576,195 km (0.103 R)
• M56: 34,258,361 km (0.104 R)
• M57: 38,624,225 km (0.111 R)
• M58: 39,070,326 km (0.099 R)
• M59: 41,691,281 km (0.089 R)
• M60: 42,057,347 km (0.085 R)
• M61: 42,884,623 km (0.069 R)
• M62: 43,253,980 km (0.084 R)
• M63: 44,742,330 km (0.089 R)
• M64: 46,531,221 km (0.109 R)
• M65: 48,535,533 km (0.115 R)
• M66: 48,631,725 km (0.116 R)
• M67: 49,693,570 km (0.069 R)
• M68: 50,178,716 km (0.098 R)
• M69: 50,275,955 km (0.115 R)
• M70: 51,741,715 km (0.1 R)
• M71: 52,135,008 km (0.116 R)
• M72: 52,628,082 km (0.078 R)
• M73: 54,515,409 km (0.105 R)
• M74: 55,116,044 km (0.068 R)
• M75: 55,517,565 km (0.114 R)
• M76: 55,819,453 km (0.032 R)
• M77: 60,619,152 km (0.12 R)
• M78: 63,015,709 km (0.103 R)
• M79: 63,646,115 km (0.111 R)
• M80: 64,701,079 km (0.082 R)
• M81: 65,337,020 km (0.12 R)
• M82: 66,935,622 km (0.033 R)
• M83: 67,793,417 km (0.062 R)
• M84: 68,439,231 km (0.105 R)
• M85: 68,978,980 km (0.105 R)
• M86: 70,824,569 km (0.089 R)
• M87: 72,356,601 km (0.096 R)
• M88: 72,576,360 km (0.079 R)
• M89: 72,686,314 km (0.077 R)
• M90: 73,347,238 km (0.09 R)
• M91: 73,457,641 km (0.028 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 551.6

Radius: 3.8

Gravity: 38.2 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 12.54 AU - 15.76 AU

Year: 19740 Days

Day: 17.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 88,201,404 km

• M1: 176,077 km (0.08 R)
• M2: 341,233 km (0.036 R)
• M3: 1,182,721 km (0.111 R)
• M4: 1,345,932 km (0.115 R)
• M5: 1,487,601 km (0.088 R)
• M6: 1,724,115 km (0.101 R)
• M7: 1,815,819 km (0.117 R)
• M8: 1,846,786 km (0.111 R)
• M9: 2,853,729 km (0.049 R)
• M10: 3,146,342 km (0.096 R)
• M11: 3,334,237 km (0.105 R)
• M12: 3,642,259 km (0.104 R)
• M13: 4,121,272 km (0.026 R)
• M14: 4,368,108 km (0.094 R)
• M15: 4,876,143 km (0.064 R)
• M16: 4,919,227 km (0.066 R)
• M17: 5,627,274 km (0.093 R)
• M18: 6,366,586 km (0.051 R)
• M19: 7,382,356 km (0.052 R)
• M20: 7,631,586 km (0.096 R)
• M21: 10,326,143 km (0.092 R)
• M22: 10,998,735 km (0.061 R)
• M23: 11,512,603 km (0.099 R)
• M24: 11,570,049 km (0.071 R)
• M25: 11,627,794 km (0.077 R)
• M26: 11,917,565 km (0.082 R)
• M27: 12,092,445 km (0.114 R)
• M28: 12,327,164 km (0.081 R)
• M29: 12,920,319 km (0.092 R)
• M30: 13,340,989 km (0.029 R)
• M31: 13,644,373 km (0.069 R)
• M32: 14,011,187 km (0.088 R)
• M33: 15,005,564 km (0.063 R)
• M34: 15,447,626 km (0.109 R)
• M35: 16,474,017 km (0.081 R)
• M36: 17,258,358 km (0.056 R)
• M37: 17,787,785 km (0.088 R)
• M38: 19,134,914 km (0.114 R)
• M39: 19,408,229 km (0.094 R)
• M40: 19,614,076 km (0.112 R)
• M41: 20,027,864 km (0.091 R)
• M42: 20,584,218 km (0.096 R)
• M43: 21,004,738 km (0.088 R)
• M44: 21,286,730 km (0.045 R)
• M45: 21,569,919 km (0.112 R)
• M46: 22,498,772 km (0.074 R)
• M47: 22,715,090 km (0.047 R)
• M48: 23,367,935 km (0.076 R)
• M49: 25,738,314 km (0.085 R)
• M50: 26,040,053 km (0.119 R)
• M51: 27,028,446 km (0.101 R)
• M52: 27,797,080 km (0.04 R)
• M53: 27,874,422 km (0.09 R)
• M54: 27,951,764 km (0.111 R)
• M55: 28,261,731 km (0.035 R)
• M56: 28,963,494 km (0.054 R)
• M57: 29,592,104 km (0.057 R)
• M58: 30,304,639 km (0.053 R)
• M59: 30,543,547 km (0.06 R)
• M60: 30,782,903 km (0.096 R)
• M61: 31,504,713 km (0.075 R)
• M62: 31,665,980 km (0.069 R)
• M63: 31,827,396 km (0.027 R)
• M64: 37,136,175 km (0.07 R)
• M65: 37,818,791 km (0.079 R)
• M66: 37,990,080 km (0.089 R)
• M67: 38,505,594 km (0.086 R)
• M68: 39,283,054 km (0.098 R)
• M69: 40,152,966 km (0.098 R)
• M70: 40,678,055 km (0.118 R)
• M71: 41,293,500 km (0.11 R)
• M72: 41,646,551 km (0.053 R)
• M73: 42,444,506 km (0.032 R)
• M74: 44,145,584 km (0.079 R)
• M75: 44,325,999 km (0.085 R)
• M76: 46,417,676 km (0.081 R)
• M77: 46,509,380 km (0.11 R)
• M78: 46,784,640 km (0.03 R)
• M79: 46,968,645 km (0.105 R)
• M80: 47,521,708 km (0.079 R)
• M81: 50,885,267 km (0.11 R)
• M82: 51,074,359 km (0.083 R)
• M83: 51,263,750 km (0.103 R)
• M84: 54,808,321 km (0.092 R)
• M85: 55,390,556 km (0.07 R)
• M86: 55,682,422 km (0.083 R)
• M87: 57,051,242 km (0.108 R)
• M88: 57,247,664 km (0.046 R)
• M89: 60,822,156 km (0.085 R)
• M90: 61,626,244 km (0.066 R)
• M91: 61,827,753 km (0.085 R)
• M92: 65,287,802 km (0.107 R)
• M93: 65,596,123 km (0.109 R)
• M94: 67,352,253 km (0.113 R)
• M95: 67,456,073 km (0.091 R)
• M96: 68,392,556 km (0.097 R)
• M97: 69,962,885 km (0.104 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 938.1

Radius: 4.7

Gravity: 42.47 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 13.89 AU - 15.91 AU

Year: 21330 Days

Day: 19.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 88,201,404 km

• M1: 121,473 km (0.103 R)
• M2: 307,723 km (0.117 R)
• M3: 493,673 km (0.055 R)
• M4: 660,475 km (0.116 R)
• M5: 985,401 km (0.092 R)
• M6: 1,552,975 km (0.102 R)
• M7: 1,761,365 km (0.091 R)
• M8: 1,796,970 km (0.074 R)
• M9: 2,845,800 km (0.06 R)
• M10: 3,100,416 km (0.115 R)
• M11: 5,646,871 km (0.084 R)
• M12: 6,902,147 km (0.063 R)
• M13: 8,060,782 km (0.042 R)
• M14: 8,179,862 km (0.1 R)
• M15: 8,239,701 km (0.118 R)
• M16: 8,359,679 km (0.109 R)
• M17: 8,540,842 km (0.104 R)
• M18: 9,528,487 km (0.056 R)
• M19: 9,971,895 km (0.088 R)
• M20: 11,744,031 km (0.11 R)
• M21: 12,562,182 km (0.038 R)
• M22: 12,769,674 km (0.106 R)
• M23: 13,258,111 km (0.087 R)
• M24: 13,752,532 km (0.069 R)
• M25: 14,759,625 km (0.032 R)
• M26: 15,271,998 km (0.114 R)
• M27: 15,939,354 km (0.085 R)
• M28: 16,843,823 km (0.071 R)
• M29: 17,225,596 km (0.066 R)
• M30: 17,379,084 km (0.049 R)
• M31: 17,455,977 km (0.067 R)
• M32: 17,919,880 km (0.094 R)
• M33: 18,309,583 km (0.07 R)
• M34: 18,544,750 km (0.059 R)
• M35: 21,114,543 km (0.108 R)
• M36: 21,361,230 km (0.074 R)
• M37: 22,273,477 km (0.105 R)
• M38: 22,860,649 km (0.081 R)
• M39: 25,172,684 km (0.069 R)
• M40: 26,400,434 km (0.064 R)
• M41: 26,754,831 km (0.105 R)
• M42: 27,468,263 km (0.105 R)
• M43: 29,096,337 km (0.051 R)
• M44: 29,187,741 km (0.085 R)
• M45: 31,878,409 km (0.109 R)
• M46: 32,444,936 km (0.089 R)
• M47: 33,587,864 km (0.112 R)
• M48: 35,424,477 km (0.071 R)
• M49: 35,717,389 km (0.114 R)
• M50: 37,392,586 km (0.077 R)
• M51: 37,591,402 km (0.05 R)
• M52: 38,289,725 km (0.067 R)
• M53: 39,194,044 km (0.106 R)
• M54: 39,496,979 km (0.088 R)
• M55: 40,716,800 km (0.103 R)
• M56: 42,362,078 km (0.088 R)
• M57: 45,505,279 km (0.094 R)
• M58: 45,611,344 km (0.104 R)
• M59: 46,997,667 km (0.117 R)
• M60: 48,289,445 km (0.051 R)
• M61: 48,722,680 km (0.068 R)
• M62: 51,018,110 km (0.079 R)
• M63: 52,456,643 km (0.084 R)
• M64: 54,020,689 km (0.065 R)
• M65: 54,357,882 km (0.102 R)
• M66: 55,600,143 km (0.066 R)
• M67: 55,940,478 km (0.064 R)
• M68: 56,851,529 km (0.101 R)
• M69: 57,423,591 km (0.093 R)
• M70: 59,614,153 km (0.117 R)
• M71: 60,661,338 km (0.12 R)
• M72: 61,245,817 km (0.098 R)
• M73: 62,538,043 km (0.093 R)
• M74: 63,483,502 km (0.12 R)
• M75: 64,791,287 km (0.104 R)
• M76: 64,910,516 km (0.08 R)
• M77: 65,388,631 km (0.113 R)
• M78: 66,227,875 km (0.114 R)
• M79: 68,402,579 km (0.119 R)
• M80: 71,215,169 km (0.098 R)
• M81: 73,566,997 km (0.059 R)
• M82: 74,564,964 km (0.103 R)
• M83: 75,944,257 km (0.117 R)
• M84: 76,952,696 km (0.097 R)
• M85: 77,458,636 km (0.079 R)
• M86: 78,219,491 km (0.104 R)
• M87: 81,674,005 km (0.06 R)
• M88: 82,707,128 km (0.101 R)
• M89: 83,484,737 km (0.098 R)
• M90: 84,786,239 km (0.116 R)
• M91: 85,963,275 km (0.114 R)
• M92: 86,225,670 km (0.116 R)
• M93: 88,201,409 km (0.065 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 411 - 12,711 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit