🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.5 AU - 0.58 AU

Year: 123 Days

Day: 25.6 Hours

Environment

Temp: 296 °C

Axial Tilt: 4.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 89,958,366 km

• M1: 154,235 km (0.106 R)
• M2: 304,581 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.88 AU - 1 AU

Year: 283 Days

Day: 36.8 Hours

Environment

Temp: 245 °C

Axial Tilt: 35.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 89,958,366 km

• M1: 267,481 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.49 AU - 2.03 AU

Year: 726 Days

Day: 33.4 Hours

Environment

Temp: 28 °C

Axial Tilt: 121.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.21

Radius: 1.08

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.85 AU - 2.75 AU

Year: 1085 Days

Day: 21.4 Hours

Environment

Temp: 7 °C

Axial Tilt: 32.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Gas Giant

Semi-Major Axis: 10.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 162

Radius: 13.6

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 8.59 AU - 12.51 AU

Year: 10654 Days

Day: 8.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 89,958,366 km

• M1: 345,122 km (0.107 R)
• M2: 482,453 km (0.116 R)
• M3: 667,057 km (0.102 R)
• M4: 878,140 km (0.119 R)
• M5: 971,937 km (0.059 R)
• M6: 1,215,483 km (0.064 R)
• M7: 1,306,438 km (0.088 R)
• M8: 1,431,502 km (0.052 R)
• M9: 1,528,142 km (0.099 R)
• M10: 1,814,622 km (0.109 R)
• M11: 2,324,601 km (0.026 R)
• M12: 2,636,064 km (0.04 R)
• M13: 2,940,346 km (0.101 R)
• M14: 3,234,904 km (0.106 R)
• M15: 3,320,774 km (0.058 R)
• M16: 3,473,214 km (0.108 R)
• M17: 3,605,608 km (0.075 R)
• M18: 3,898,371 km (0.089 R)
• M19: 4,036,300 km (0.038 R)
• M20: 4,129,051 km (0.051 R)
• M21: 4,725,498 km (0.119 R)
• M22: 5,222,312 km (0.058 R)
• M23: 5,425,765 km (0.085 R)
• M24: 5,709,852 km (0.064 R)
• M25: 6,212,201 km (0.086 R)
• M26: 6,811,640 km (0.118 R)
• M27: 6,950,467 km (0.109 R)
• M28: 7,202,838 km (0.08 R)
• M29: 7,803,474 km (0.107 R)
• M30: 8,183,452 km (0.09 R)
• M31: 8,599,484 km (0.097 R)
• M32: 8,961,660 km (0.047 R)
• M33: 9,083,433 km (0.087 R)
• M34: 9,576,358 km (0.099 R)
• M35: 9,669,857 km (0.111 R)
• M36: 9,983,264 km (0.089 R)
• M37: 10,684,878 km (0.092 R)
• M38: 11,074,431 km (0.104 R)
• M39: 11,270,853 km (0.098 R)
• M40: 11,402,499 km (0.095 R)
• M41: 11,667,288 km (0.12 R)
• M42: 11,833,940 km (0.055 R)
• M43: 13,021,896 km (0.097 R)
• M44: 13,647,664 km (0.091 R)
• M45: 13,788,137 km (0.079 R)
• M46: 14,497,380 km (0.078 R)
• M47: 14,604,791 km (0.106 R)
• M48: 15,182,090 km (0.109 R)
• M49: 15,400,502 km (0.051 R)
• M50: 15,693,415 km (0.097 R)
• M51: 15,914,371 km (0.096 R)
• M52: 16,284,775 km (0.103 R)
• M53: 16,433,775 km (0.105 R)
• M54: 17,756,818 km (0.102 R)
• M55: 18,295,520 km (0.098 R)
• M56: 18,761,667 km (0.115 R)
• M57: 19,943,939 km (0.085 R)
• M58: 20,463,792 km (0.108 R)
• M59: 20,584,517 km (0.096 R)
• M60: 20,705,243 km (0.11 R)
• M61: 20,907,200 km (0.072 R)
• M62: 21,190,987 km (0.118 R)
• M63: 21,435,281 km (0.072 R)
• M64: 21,598,641 km (0.089 R)
• M65: 22,421,729 km (0.099 R)
• M66: 23,381,100 km (0.059 R)
• M67: 24,226,029 km (0.094 R)
• M68: 24,652,383 km (0.074 R)
• M69: 24,823,523 km (0.119 R)
• M70: 25,339,635 km (0.103 R)
• M71: 25,946,105 km (0.107 R)
• M72: 26,076,704 km (0.096 R)
• M73: 26,776,822 km (0.068 R)
• M74: 26,908,917 km (0.074 R)
• M75: 27,085,143 km (0.047 R)
• M76: 27,438,942 km (0.039 R)
• M77: 28,374,827 km (0.095 R)
• M78: 28,554,344 km (0.097 R)
• M79: 28,689,132 km (0.091 R)
• M80: 29,140,169 km (0.056 R)
• M81: 29,411,989 km (0.117 R)
• M82: 29,912,244 km (0.108 R)
• M83: 30,049,275 km (0.117 R)
• M84: 30,186,457 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 15.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.5

Radius: 8.5

Gravity: 11.65 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 14.89 AU - 16.13 AU

Year: 18992 Days

Day: 13.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 89,958,366 km

• M1: 598,691 km (0.095 R)
• M2: 1,119,890 km (0.072 R)
• M3: 1,469,201 km (0.059 R)
• M4: 1,720,525 km (0.11 R)
• M5: 1,884,784 km (0.029 R)
• M6: 2,335,522 km (0.069 R)
• M7: 4,049,016 km (0.073 R)
• M8: 4,402,067 km (0.108 R)
• M9: 4,537,004 km (0.071 R)
• M10: 4,996,718 km (0.086 R)
• M11: 6,060,060 km (0.101 R)
• M12: 7,190,721 km (0.069 R)
• M13: 7,834,590 km (0.057 R)
• M14: 8,552,959 km (0.045 R)
• M15: 8,665,307 km (0.11 R)
• M16: 9,234,527 km (0.073 R)
• M17: 9,933,598 km (0.067 R)
• M18: 10,111,021 km (0.072 R)
• M19: 10,529,147 km (0.107 R)
• M20: 11,567,955 km (0.113 R)
• M21: 11,942,398 km (0.101 R)
• M22: 12,194,171 km (0.087 R)
• M23: 12,767,281 km (0.106 R)
• M24: 13,154,141 km (0.108 R)
• M25: 14,005,801 km (0.055 R)
• M26: 14,271,338 km (0.078 R)
• M27: 14,471,649 km (0.036 R)
• M28: 14,740,177 km (0.073 R)
• M29: 15,487,120 km (0.07 R)
• M30: 17,230,084 km (0.071 R)
• M31: 18,523,059 km (0.119 R)
• M32: 19,476,147 km (0.051 R)
• M33: 19,698,300 km (0.108 R)
• M34: 19,995,999 km (0.064 R)
• M35: 20,145,298 km (0.098 R)
• M36: 20,369,994 km (0.104 R)
• M37: 20,746,532 km (0.095 R)
• M38: 21,049,318 km (0.117 R)
• M39: 22,896,553 km (0.045 R)
• M40: 23,445,128 km (0.112 R)
• M41: 23,523,816 km (0.089 R)
• M42: 24,555,144 km (0.115 R)
• M43: 25,520,200 km (0.096 R)
• M44: 25,682,214 km (0.102 R)
• M45: 25,844,678 km (0.071 R)
• M46: 26,497,672 km (0.108 R)
• M47: 26,826,189 km (0.049 R)
• M48: 28,572,894 km (0.098 R)
• M49: 31,391,468 km (0.065 R)
• M50: 32,175,360 km (0.1 R)
• M51: 34,207,947 km (0.086 R)
• M52: 34,924,521 km (0.119 R)
• M53: 36,190,567 km (0.094 R)
• M54: 36,281,672 km (0.092 R)
• M55: 37,655,878 km (0.05 R)
• M56: 37,840,333 km (0.108 R)
• M57: 38,303,039 km (0.043 R)
• M58: 38,767,540 km (0.095 R)
• M59: 40,738,642 km (0.058 R)
• M60: 41,117,872 km (0.104 R)
• M61: 41,593,444 km (0.085 R)
• M62: 43,320,701 km (0.063 R)
• M63: 43,804,501 km (0.09 R)
• M64: 44,680,097 km (0.102 R)
• M65: 45,856,535 km (0.064 R)
• M66: 47,640,190 km (0.063 R)
• M67: 52,609,382 km (0.102 R)
• M68: 53,022,273 km (0.087 R)
• M69: 54,893,443 km (0.109 R)
• M70: 55,732,088 km (0.1 R)
• M71: 57,528,160 km (0.115 R)
• M72: 59,021,446 km (0.111 R)
• M73: 59,343,082 km (0.036 R)
• M74: 61,502,228 km (0.115 R)
• M75: 61,828,351 km (0.084 R)
• M76: 63,138,529 km (0.101 R)
• M77: 63,357,690 km (0.049 R)
• M78: 63,577,150 km (0.103 R)
• M79: 63,687,105 km (0.089 R)
• M80: 64,457,683 km (0.105 R)
• M81: 64,899,446 km (0.107 R)
• M82: 65,231,553 km (0.079 R)
• M83: 65,342,256 km (0.109 R)
• M84: 71,188,989 km (0.119 R)
• M85: 71,760,004 km (0.113 R)
• M86: 73,366,685 km (0.05 R)
• M87: 74,058,875 km (0.042 R)
• M88: 75,449,836 km (0.076 R)
• M89: 76,849,473 km (0.066 R)
• M90: 77,317,864 km (0.059 R)
• M91: 78,257,489 km (0.114 R)
• M92: 78,493,105 km (0.059 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 857.7

Radius: 5.5

Gravity: 28.35 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 15.64 AU - 19.58 AU

Year: 22977 Days

Day: 20.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 89,958,366 km

• M1: 76,445 km (0.047 R)
• M2: 158,275 km (0.104 R)
• M3: 322,683 km (0.113 R)
• M4: 559,047 km (0.12 R)
• M5: 682,465 km (0.081 R)
• M6: 760,705 km (0.096 R)
• M7: 869,912 km (0.058 R)
• M8: 984,354 km (0.114 R)
• M9: 1,558,062 km (0.098 R)
• M10: 1,592,619 km (0.103 R)
• M11: 1,662,332 km (0.078 R)
• M12: 2,535,983 km (0.043 R)
• M13: 2,953,660 km (0.102 R)
• M14: 3,482,938 km (0.114 R)
• M15: 4,040,938 km (0.091 R)
• M16: 4,184,851 km (0.098 R)
• M17: 4,777,109 km (0.056 R)
• M18: 5,342,888 km (0.102 R)
• M19: 5,606,928 km (0.026 R)
• M20: 5,983,915 km (0.119 R)
• M21: 6,038,368 km (0.027 R)
• M22: 6,424,780 km (0.112 R)
• M23: 6,536,529 km (0.119 R)
• M24: 7,868,399 km (0.073 R)
• M25: 8,289,966 km (0.101 R)
• M26: 9,407,313 km (0.05 R)
• M27: 9,598,199 km (0.114 R)
• M28: 10,178,190 km (0.034 R)
• M29: 10,243,415 km (0.097 R)
• M30: 10,571,334 km (0.117 R)
• M31: 12,890,400 km (0.109 R)
• M32: 13,031,471 km (0.058 R)
• M33: 13,961,520 km (0.103 R)
• M34: 16,340,276 km (0.12 R)
• M35: 17,031,418 km (0.038 R)
• M36: 18,442,425 km (0.099 R)
• M37: 18,601,598 km (0.101 R)
• M38: 19,242,475 km (0.102 R)
• M39: 19,727,770 km (0.088 R)
• M40: 20,217,255 km (0.068 R)
• M41: 20,545,772 km (0.12 R)
• M42: 21,124,865 km (0.119 R)
• M43: 22,214,685 km (0.11 R)
• M44: 22,468,703 km (0.069 R)
• M45: 22,894,309 km (0.079 R)
• M46: 22,979,729 km (0.095 R)
• M47: 23,839,917 km (0.067 R)
• M48: 24,623,062 km (0.094 R)
• M49: 26,393,403 km (0.042 R)
• M50: 26,752,438 km (0.099 R)
• M51: 27,656,906 km (0.116 R)
• M52: 28,295,988 km (0.11 R)
• M53: 29,032,309 km (0.052 R)
• M54: 30,995,033 km (0.112 R)
• M55: 31,658,799 km (0.076 R)
• M56: 31,944,681 km (0.047 R)
• M57: 32,615,029 km (0.107 R)
• M58: 33,775,160 km (0.026 R)
• M59: 34,164,713 km (0.099 R)
• M60: 36,533,894 km (0.06 R)
• M61: 37,940,114 km (0.082 R)
• M62: 39,774,184 km (0.065 R)
• M63: 39,979,732 km (0.077 R)
• M64: 40,288,651 km (0.054 R)
• M65: 40,598,469 km (0.109 R)
• M66: 40,701,841 km (0.109 R)
• M67: 41,324,317 km (0.12 R)
• M68: 42,054,505 km (0.082 R)
• M69: 42,263,942 km (0.034 R)
• M70: 44,270,498 km (0.098 R)
• M71: 44,696,852 km (0.116 R)
• M72: 45,231,814 km (0.103 R)
• M73: 45,876,431 km (0.091 R)
• M74: 46,632,499 km (0.103 R)
• M75: 48,375,763 km (0.062 R)
• M76: 49,476,205 km (0.114 R)
• M77: 50,584,725 km (0.084 R)
• M78: 50,696,026 km (0.044 R)
• M79: 52,038,068 km (0.089 R)
• M80: 56,249,099 km (0.067 R)
• M81: 57,987,127 km (0.082 R)
• M82: 64,871,471 km (0.062 R)
• M83: 66,693,424 km (0.111 R)
• M84: 68,655,250 km (0.087 R)
• M85: 71,009,472 km (0.074 R)
• M86: 71,633,444 km (0.1 R)
• M87: 77,586,542 km (0.032 R)
• M88: 79,131,738 km (0.111 R)
• M89: 80,817,108 km (0.071 R)
• M90: 83,170,283 km (0.078 R)
• M91: 87,008,366 km (0.11 R)
• M92: 87,542,280 km (0.084 R)
• M93: 89,285,096 km (0.041 R)
• M94: 89,823,498 km (0.1 R)

Kuiper Belt

Range: 35.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 16,375 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit