🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.8 AU - 0.9 AU

Year: 288 Days

Day: 36.9 Hours

Environment

Temp: 118 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.76 AU - 1.2 AU

Year: 356 Days

Day: 29.8 Hours

Environment

Temp: 20 °C

Axial Tilt: 47.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.1 AU - 1.44 AU

Year: 525 Days

Day: 41 Hours

Environment

Temp: -16 °C

Axial Tilt: 33.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 4.23 AU - 4.79 AU

Year: 3516 Days

Day: 30.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 87,326,275 km

• M1: 230,530 km (0.091 R)
• M2: 1,938,639 km (0.05 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.2

Radius: 8.8

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 4.86 AU - 5.9 AU

Year: 4581 Days

Day: 6.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 87,326,275 km

• M1: 135,236 km (0.093 R)
• M2: 192,532 km (0.101 R)
• M3: 255,812 km (0.115 R)
• M4: 359,484 km (0.066 R)
• M5: 532,419 km (0.082 R)
• M6: 1,133,353 km (0.061 R)
• M7: 1,369,569 km (0.07 R)
• M8: 1,473,838 km (0.113 R)
• M9: 1,621,641 km (0.119 R)
• M10: 2,353,922 km (0.116 R)
• M11: 2,416,604 km (0.092 R)
• M12: 2,591,783 km (0.061 R)
• M13: 2,672,865 km (0.112 R)
• M14: 2,887,538 km (0.11 R)
• M15: 2,971,612 km (0.112 R)
• M16: 3,142,303 km (0.036 R)
• M17: 3,369,094 km (0.099 R)
• M18: 3,691,926 km (0.102 R)
• M19: 4,024,781 km (0.104 R)
• M20: 4,156,726 km (0.075 R)
• M21: 4,328,764 km (0.042 R)
• M22: 4,425,255 km (0.069 R)
• M23: 4,561,688 km (0.064 R)
• M24: 4,778,754 km (0.106 R)
• M25: 4,999,411 km (0.106 R)
• M26: 5,409,010 km (0.12 R)
• M27: 5,638,942 km (0.093 R)
• M28: 5,787,044 km (0.065 R)
• M29: 5,893,558 km (0.108 R)
• M30: 6,108,530 km (0.094 R)
• M31: 6,238,830 km (0.087 R)
• M32: 6,370,027 km (0.113 R)
• M33: 6,635,114 km (0.098 R)
• M34: 6,836,323 km (0.071 R)
• M35: 7,359,766 km (0.119 R)
• M36: 7,708,180 km (0.097 R)
• M37: 7,848,951 km (0.092 R)
• M38: 9,105,274 km (0.109 R)
• M39: 9,429,004 km (0.104 R)
• M40: 10,036,671 km (0.104 R)
• M41: 10,345,291 km (0.048 R)
• M42: 10,787,951 km (0.108 R)
• M43: 11,263,224 km (0.065 R)
• M44: 11,503,478 km (0.098 R)
• M45: 11,989,073 km (0.073 R)
• M46: 12,261,640 km (0.073 R)
• M47: 12,952,333 km (0.058 R)
• M48: 13,232,081 km (0.034 R)
• M49: 14,198,334 km (0.104 R)
• M50: 14,284,652 km (0.12 R)
• M51: 14,573,825 km (0.04 R)
• M52: 15,128,384 km (0.115 R)
• M53: 15,364,001 km (0.107 R)
• M54: 16,018,042 km (0.11 R)
• M55: 17,046,827 km (0.063 R)
• M56: 17,200,015 km (0.047 R)
• M57: 17,507,588 km (0.07 R)
• M58: 17,569,223 km (0.056 R)
• M59: 17,785,840 km (0.098 R)
• M60: 17,972,239 km (0.115 R)
• M61: 18,598,306 km (0.074 R)
• M62: 18,661,287 km (0.099 R)
• M63: 18,882,393 km (0.117 R)
• M64: 19,231,405 km (0.083 R)
• M65: 19,422,740 km (0.07 R)
• M66: 19,486,619 km (0.095 R)
• M67: 19,646,838 km (0.095 R)
• M68: 19,839,520 km (0.107 R)
• M69: 20,486,381 km (0.064 R)
• M70: 20,551,456 km (0.076 R)
• M71: 20,943,253 km (0.086 R)
• M72: 21,601,783 km (0.108 R)
• M73: 21,734,327 km (0.078 R)
• M74: 22,066,883 km (0.036 R)
• M75: 22,267,194 km (0.095 R)
• M76: 22,334,065 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.5

Radius: 13.7

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 9 AU - 14.68 AU

Year: 14955 Days

Day: 13.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 87,326,275 km

• M1: 181,313 km (0.102 R)
• M2: 320,738 km (0.101 R)
• M3: 477,217 km (0.08 R)
• M4: 711,338 km (0.103 R)
• M5: 901,327 km (0.091 R)
• M6: 1,315,115 km (0.117 R)
• M7: 1,432,699 km (0.08 R)
• M8: 2,214,497 km (0.12 R)
• M9: 2,308,894 km (0.057 R)
• M10: 2,877,964 km (0.038 R)
• M11: 3,165,641 km (0.119 R)
• M12: 3,299,531 km (0.103 R)
• M13: 3,435,366 km (0.087 R)
• M14: 3,740,994 km (0.104 R)
• M15: 4,113,642 km (0.115 R)
• M16: 4,319,339 km (0.101 R)
• M17: 4,741,056 km (0.113 R)
• M18: 5,430,702 km (0.079 R)
• M19: 6,218,933 km (0.096 R)
• M20: 6,455,597 km (0.115 R)
• M21: 6,833,780 km (0.094 R)
• M22: 7,254,599 km (0.072 R)
• M23: 7,432,321 km (0.093 R)
• M24: 7,756,201 km (0.109 R)
• M25: 10,269,445 km (0.099 R)
• M26: 10,469,457 km (0.104 R)
• M27: 10,711,058 km (0.1 R)
• M28: 11,118,114 km (0.118 R)
• M29: 11,241,083 km (0.106 R)
• M30: 12,326,865 km (0.079 R)
• M31: 12,667,648 km (0.094 R)
• M32: 12,839,237 km (0.11 R)
• M33: 12,925,406 km (0.051 R)
• M34: 13,141,425 km (0.087 R)
• M35: 13,973,488 km (0.057 R)
• M36: 14,552,582 km (0.075 R)
• M37: 15,734,255 km (0.068 R)
• M38: 16,011,311 km (0.081 R)
• M39: 16,711,129 km (0.083 R)
• M40: 17,755,622 km (0.088 R)
• M41: 17,899,834 km (0.119 R)
• M42: 19,559,772 km (0.091 R)
• M43: 19,857,771 km (0.084 R)
• M44: 20,508,671 km (0.12 R)
• M45: 20,659,915 km (0.104 R)
• M46: 21,166,603 km (0.069 R)
• M47: 23,392,021 km (0.049 R)
• M48: 24,345,557 km (0.085 R)
• M49: 24,559,183 km (0.113 R)
• M50: 26,126,520 km (0.12 R)
• M51: 27,226,214 km (0.07 R)
• M52: 27,503,569 km (0.045 R)
• M53: 27,614,720 km (0.118 R)
• M54: 27,781,821 km (0.067 R)
• M55: 27,949,221 km (0.109 R)
• M56: 28,453,365 km (0.115 R)
• M57: 28,678,510 km (0.112 R)
• M58: 30,557,759 km (0.087 R)
• M59: 30,903,779 km (0.066 R)
• M60: 31,019,418 km (0.079 R)
• M61: 32,066,304 km (0.102 R)
• M62: 32,653,026 km (0.055 R)
• M63: 32,888,643 km (0.07 R)
• M64: 33,421,062 km (0.092 R)
• M65: 34,254,771 km (0.087 R)
• M66: 35,336,663 km (0.098 R)
• M67: 36,919,408 km (0.098 R)
• M68: 37,164,898 km (0.108 R)
• M69: 37,287,868 km (0.108 R)
• M70: 38,774,123 km (0.106 R)
• M71: 39,650,018 km (0.107 R)
• M72: 39,901,492 km (0.105 R)
• M73: 40,849,195 km (0.116 R)
• M74: 41,740,499 km (0.045 R)
• M75: 41,868,255 km (0.116 R)
• M76: 42,509,432 km (0.074 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 865

Radius: 4.6

Gravity: 40.88 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 13.35 AU - 17.17 AU

Year: 21883 Days

Day: 18.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 87,326,275 km

• M1: 186,549 km (0.111 R)
• M2: 217,515 km (0.111 R)
• M3: 285,732 km (0.068 R)
• M4: 510,727 km (0.039 R)
• M5: 974,929 km (0.12 R)
• M6: 1,673,402 km (0.097 R)
• M7: 1,849,628 km (0.036 R)
• M8: 1,995,037 km (0.068 R)
• M9: 2,144,037 km (0.067 R)
• M10: 2,181,885 km (0.058 R)
• M11: 2,532,243 km (0.117 R)
• M12: 2,941,992 km (0.099 R)
• M13: 3,026,365 km (0.071 R)
• M14: 3,069,000 km (0.068 R)
• M15: 3,460,498 km (0.032 R)
• M16: 3,960,304 km (0.116 R)
• M17: 4,195,023 km (0.103 R)
• M18: 4,290,168 km (0.117 R)
• M19: 4,975,775 km (0.063 R)
• M20: 6,446,023 km (0.09 R)
• M21: 7,804,371 km (0.093 R)
• M22: 8,039,090 km (0.08 R)
• M23: 8,515,560 km (0.041 R)
• M24: 9,683,321 km (0.049 R)
• M25: 10,510,896 km (0.07 R)
• M26: 11,162,844 km (0.08 R)
• M27: 12,029,614 km (0.107 R)
• M28: 12,848,812 km (0.045 R)
• M29: 13,335,005 km (0.117 R)
• M30: 13,756,571 km (0.104 R)
• M31: 14,397,000 km (0.109 R)
• M32: 14,974,448 km (0.119 R)
• M33: 15,119,857 km (0.109 R)
• M34: 15,780,631 km (0.075 R)
• M35: 16,077,283 km (0.107 R)
• M36: 16,450,679 km (0.118 R)
• M37: 17,130,003 km (0.117 R)
• M38: 17,358,439 km (0.055 R)
• M39: 18,282,505 km (0.09 R)
• M40: 19,301,416 km (0.05 R)
• M41: 19,777,886 km (0.113 R)
• M42: 20,177,910 km (0.104 R)
• M43: 22,466,758 km (0.104 R)
• M44: 23,135,610 km (0.109 R)
• M45: 23,388,131 km (0.116 R)
• M46: 24,407,341 km (0.099 R)
• M47: 24,922,407 km (0.098 R)
• M48: 25,527,829 km (0.114 R)
• M49: 27,018,123 km (0.082 R)
• M50: 28,087,000 km (0.114 R)
• M51: 28,897,671 km (0.068 R)
• M52: 29,078,834 km (0.093 R)
• M53: 29,169,640 km (0.093 R)
• M54: 32,028,904 km (0.071 R)
• M55: 32,122,552 km (0.063 R)
• M56: 32,498,342 km (0.111 R)
• M57: 33,539,244 km (0.075 R)
• M58: 33,920,420 km (0.105 R)
• M59: 37,316,590 km (0.068 R)
• M60: 37,513,910 km (0.098 R)
• M61: 38,107,814 km (0.092 R)
• M62: 39,305,195 km (0.068 R)
• M63: 39,707,015 km (0.12 R)
• M64: 40,312,437 km (0.04 R)
• M65: 43,695,892 km (0.116 R)
• M66: 48,024,357 km (0.118 R)
• M67: 51,715,984 km (0.081 R)
• M68: 52,818,969 km (0.105 R)
• M69: 54,488,032 km (0.111 R)
• M70: 55,722,963 km (0.032 R)
• M71: 57,307,952 km (0.117 R)
• M72: 58,563,677 km (0.088 R)
• M73: 58,678,269 km (0.119 R)
• M74: 59,597,697 km (0.117 R)
• M75: 60,290,485 km (0.087 R)
• M76: 61,567,602 km (0.116 R)
• M77: 63,088,264 km (0.032 R)
• M78: 64,858,157 km (0.044 R)
• M79: 65,808,702 km (0.118 R)
• M80: 66,166,390 km (0.079 R)
• M81: 66,883,712 km (0.025 R)
• M82: 69,293,135 km (0.072 R)
• M83: 70,874,534 km (0.108 R)
• M84: 74,693,020 km (0.105 R)
• M85: 74,817,336 km (0.058 R)
• M86: 75,066,117 km (0.055 R)
• M87: 76,064,085 km (0.113 R)
• M88: 76,314,212 km (0.092 R)
• M89: 76,564,639 km (0.112 R)
• M90: 77,946,923 km (0.053 R)
• M91: 80,481,111 km (0.111 R)
• M92: 81,246,604 km (0.051 R)
• M93: 81,886,434 km (0.109 R)
• M94: 84,074,153 km (0.027 R)
• M95: 84,332,808 km (0.079 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 12,231 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit