🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.93 AU - 1.29 AU

Year: 419 Days

Day: 17.2 Hours

Environment

Temp: 32 °C

Axial Tilt: 25.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 103,329,864 km

• M1: 291,267 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.66 AU - 2.72 AU

Year: 1161 Days

Day: 28.5 Hours

Environment

Temp: -71 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,329,864 km

• M1: 1,145,022 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2 AU - 2.78 AU

Year: 1323 Days

Day: 29.7 Hours

Environment

Temp: -82 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,329,864 km

• M1: 230,979 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.67 AU - 3.83 AU

Year: 2098 Days

Day: 31 Hours

Environment

Temp: -94 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,329,864 km

• M1: 1,336,657 km (0.059 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 3.59 AU - 3.92 AU

Year: 2601 Days

Day: 33.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 41.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,329,864 km

• M1: 682,465 km (0.105 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 3.45 AU - 5.11 AU

Year: 3171 Days

Day: 25 Hours

Environment

Temp: -126 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.1

Radius: 12.5

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 4.51 AU - 7.05 AU

Year: 4977 Days

Day: 7.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 103,329,864 km

• M1: 156,330 km (0.049 R)
• M2: 244,593 km (0.066 R)
• M3: 355,445 km (0.079 R)
• M4: 492,626 km (0.041 R)
• M5: 575,054 km (0.081 R)
• M6: 906,713 km (0.107 R)
• M7: 1,402,929 km (0.116 R)
• M8: 1,623,735 km (0.081 R)
• M9: 1,771,837 km (0.117 R)
• M10: 1,890,319 km (0.104 R)
• M11: 2,243,669 km (0.103 R)
• M12: 3,053,592 km (0.088 R)
• M13: 3,321,671 km (0.062 R)
• M14: 3,575,988 km (0.115 R)
• M15: 3,662,156 km (0.103 R)
• M16: 3,749,222 km (0.098 R)
• M17: 5,038,157 km (0.047 R)
• M18: 5,159,481 km (0.119 R)
• M19: 5,380,437 km (0.096 R)
• M20: 5,959,231 km (0.088 R)
• M21: 6,426,276 km (0.063 R)
• M22: 6,744,171 km (0.079 R)
• M23: 7,340,468 km (0.097 R)
• M24: 8,066,916 km (0.073 R)
• M25: 8,152,336 km (0.078 R)
• M26: 8,381,370 km (0.072 R)
• M27: 8,641,521 km (0.072 R)
• M28: 8,758,058 km (0.065 R)
• M29: 8,845,722 km (0.073 R)
• M30: 9,318,601 km (0.074 R)
• M31: 10,599,009 km (0.099 R)
• M32: 11,514,997 km (0.027 R)
• M33: 12,853,299 km (0.092 R)
• M34: 13,355,051 km (0.036 R)
• M35: 13,456,179 km (0.089 R)
• M36: 13,897,493 km (0.101 R)
• M37: 14,102,741 km (0.089 R)
• M38: 14,585,643 km (0.07 R)
• M39: 14,689,913 km (0.105 R)
• M40: 14,899,050 km (0.047 R)
• M41: 15,038,924 km (0.119 R)
• M42: 15,285,013 km (0.089 R)
• M43: 15,709,871 km (0.083 R)
• M44: 16,246,329 km (0.076 R)
• M45: 16,534,903 km (0.058 R)
• M46: 16,679,863 km (0.08 R)
• M47: 17,044,134 km (0.112 R)
• M48: 17,558,452 km (0.04 R)
• M49: 17,706,404 km (0.078 R)
• M50: 18,227,304 km (0.072 R)
• M51: 19,322,360 km (0.037 R)
• M52: 19,743,329 km (0.11 R)
• M53: 20,322,272 km (0.077 R)
• M54: 20,828,512 km (0.112 R)
• M55: 21,142,218 km (0.115 R)
• M56: 21,774,120 km (0.089 R)
• M57: 22,052,521 km (0.103 R)
• M58: 22,332,120 km (0.106 R)
• M59: 22,492,489 km (0.106 R)
• M60: 22,612,915 km (0.103 R)
• M61: 22,935,298 km (0.111 R)
• M62: 23,218,637 km (0.099 R)
• M63: 23,299,868 km (0.11 R)
• M64: 23,462,481 km (0.118 R)
• M65: 24,075,533 km (0.119 R)
• M66: 25,988,591 km (0.075 R)
• M67: 26,368,569 km (0.093 R)
• M68: 27,305,202 km (0.115 R)
• M69: 27,777,632 km (0.106 R)
• M70: 28,339,521 km (0.09 R)
• M71: 28,469,672 km (0.105 R)
• M72: 28,905,001 km (0.117 R)
• M73: 29,036,049 km (0.112 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.9

Radius: 13.4

Gravity: 2.34 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 6.72 AU - 9.3 AU

Year: 8119 Days

Day: 8.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 103,329,864 km

• M1: 169,794 km (0.114 R)
• M2: 323,281 km (0.103 R)
• M3: 428,149 km (0.029 R)
• M4: 634,445 km (0.096 R)
• M5: 806,482 km (0.078 R)
• M6: 995,574 km (0.07 R)
• M7: 1,167,761 km (0.106 R)
• M8: 1,579,305 km (0.1 R)
• M9: 1,726,659 km (0.108 R)
• M10: 1,840,353 km (0.082 R)
• M11: 2,404,636 km (0.088 R)
• M12: 2,907,435 km (0.102 R)
• M13: 3,021,129 km (0.106 R)
• M14: 3,276,642 km (0.05 R)
• M15: 3,563,571 km (0.092 R)
• M16: 3,734,860 km (0.051 R)
• M17: 4,213,723 km (0.113 R)
• M18: 4,632,148 km (0.102 R)
• M19: 4,846,373 km (0.102 R)
• M20: 5,091,564 km (0.117 R)
• M21: 6,526,506 km (0.081 R)
• M22: 6,980,386 km (0.098 R)
• M23: 7,823,071 km (0.07 R)
• M24: 8,046,869 km (0.111 R)
• M25: 8,533,511 km (0.084 R)
• M26: 8,665,008 km (0.092 R)
• M27: 8,763,892 km (0.077 R)
• M28: 8,963,156 km (0.105 R)
• M29: 9,063,237 km (0.1 R)
• M30: 9,569,626 km (0.083 R)
• M31: 9,912,355 km (0.101 R)
• M32: 10,964,776 km (0.113 R)
• M33: 11,179,598 km (0.11 R)
• M34: 11,287,459 km (0.116 R)
• M35: 11,942,248 km (0.056 R)
• M36: 12,947,546 km (0.106 R)
• M37: 13,174,636 km (0.096 R)
• M38: 14,057,413 km (0.108 R)
• M39: 14,212,994 km (0.111 R)
• M40: 14,408,070 km (0.038 R)
• M41: 14,761,719 km (0.047 R)
• M42: 15,397,361 km (0.107 R)
• M43: 15,597,822 km (0.111 R)
• M44: 15,799,181 km (0.064 R)
• M45: 15,960,896 km (0.108 R)
• M46: 16,860,129 km (0.105 R)
• M47: 17,149,750 km (0.106 R)
• M48: 17,357,691 km (0.092 R)
• M49: 17,566,380 km (0.09 R)
• M50: 17,692,043 km (0.118 R)
• M51: 17,902,078 km (0.063 R)
• M52: 18,836,167 km (0.094 R)
• M53: 20,135,275 km (0.074 R)
• M54: 20,530,812 km (0.115 R)
• M55: 20,840,031 km (0.115 R)
• M56: 20,973,173 km (0.054 R)
• M57: 21,642,623 km (0.098 R)
• M58: 21,822,290 km (0.09 R)
• M59: 22,911,063 km (0.096 R)
• M60: 23,002,617 km (0.065 R)
• M61: 24,905,652 km (0.074 R)
• M62: 25,093,996 km (0.053 R)
• M63: 25,472,179 km (0.066 R)
• M64: 27,051,933 km (0.037 R)
• M65: 27,245,662 km (0.091 R)
• M66: 27,439,690 km (0.108 R)
• M67: 27,585,548 km (0.064 R)
• M68: 28,466,380 km (0.098 R)
• M69: 29,058,638 km (0.069 R)
• M70: 29,257,005 km (0.085 R)
• M71: 29,804,833 km (0.09 R)
• M72: 30,758,968 km (0.11 R)
• M73: 32,697,158 km (0.075 R)
• M74: 33,161,958 km (0.051 R)
• M75: 33,941,513 km (0.077 R)
• M76: 34,045,932 km (0.08 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 689.4

Radius: 6.4

Gravity: 16.83 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 14.19 AU - 20.33 AU

Year: 25682 Days

Day: 17.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 103,329,864 km

• M1: 183,407 km (0.04 R)
• M2: 373,247 km (0.071 R)
• M3: 414,237 km (0.107 R)
• M4: 524,041 km (0.099 R)
• M5: 854,353 km (0.115 R)
• M6: 1,026,092 km (0.04 R)
• M7: 1,240,466 km (0.077 R)
• M8: 1,469,051 km (0.101 R)
• M9: 1,640,490 km (0.079 R)
• M10: 2,349,584 km (0.109 R)
• M11: 2,509,654 km (0.051 R)
• M12: 3,098,322 km (0.06 R)
• M13: 3,318,530 km (0.113 R)
• M14: 3,453,168 km (0.036 R)
• M15: 3,681,604 km (0.085 R)
• M16: 3,914,976 km (0.115 R)
• M17: 4,009,672 km (0.085 R)
• M18: 4,347,015 km (0.091 R)
• M19: 4,445,151 km (0.076 R)
• M20: 4,946,753 km (0.042 R)
• M21: 5,360,840 km (0.086 R)
• M22: 5,839,852 km (0.094 R)
• M23: 6,838,867 km (0.093 R)
• M24: 7,125,646 km (0.077 R)
• M25: 7,416,314 km (0.115 R)
• M26: 7,592,690 km (0.078 R)
• M27: 8,927,403 km (0.11 R)
• M28: 9,177,829 km (0.1 R)
• M29: 10,072,275 km (0.117 R)
• M30: 10,728,112 km (0.112 R)
• M31: 11,669,382 km (0.039 R)
• M32: 11,805,965 km (0.114 R)
• M33: 13,701,669 km (0.111 R)
• M34: 14,062,948 km (0.117 R)
• M35: 15,017,083 km (0.12 R)
• M36: 15,614,577 km (0.09 R)
• M37: 15,991,863 km (0.049 R)
• M38: 17,609,315 km (0.101 R)
• M39: 19,601,659 km (0.061 R)
• M40: 20,913,932 km (0.115 R)
• M41: 21,079,836 km (0.098 R)
• M42: 21,246,338 km (0.118 R)
• M43: 21,580,540 km (0.088 R)
• M44: 23,708,420 km (0.116 R)
• M45: 24,316,087 km (0.118 R)
• M46: 25,724,251 km (0.099 R)
• M47: 27,430,714 km (0.102 R)
• M48: 27,612,326 km (0.092 R)
• M49: 28,526,968 km (0.084 R)
• M50: 31,045,897 km (0.1 R)
• M51: 31,615,116 km (0.114 R)
• M52: 31,710,410 km (0.12 R)
• M53: 33,634,837 km (0.098 R)
• M54: 34,415,289 km (0.101 R)
• M55: 34,709,399 km (0.102 R)
• M56: 34,905,970 km (0.091 R)
• M57: 35,399,045 km (0.073 R)
• M58: 35,596,813 km (0.108 R)
• M59: 36,791,801 km (0.097 R)
• M60: 37,595,740 km (0.106 R)
• M61: 37,797,548 km (0.092 R)
• M62: 39,733,344 km (0.1 R)
• M63: 41,701,154 km (0.12 R)
• M64: 42,960,170 km (0.111 R)
• M65: 43,065,637 km (0.111 R)
• M66: 43,276,869 km (0.114 R)
• M67: 44,551,592 km (0.086 R)
• M68: 45,838,433 km (0.093 R)
• M69: 46,594,800 km (0.095 R)
• M70: 49,440,002 km (0.117 R)
• M71: 49,661,108 km (0.082 R)
• M72: 50,104,516 km (0.109 R)
• M73: 50,215,517 km (0.109 R)
• M74: 52,115,859 km (0.092 R)
• M75: 53,018,084 km (0.08 R)
• M76: 53,131,329 km (0.08 R)
• M77: 55,986,255 km (0.108 R)
• M78: 57,955,861 km (0.053 R)
• M79: 66,423,549 km (0.066 R)
• M80: 69,867,442 km (0.094 R)
• M81: 70,613,037 km (0.091 R)
• M82: 72,237,221 km (0.111 R)
• M83: 73,117,006 km (0.1 R)
• M84: 74,506,472 km (0.11 R)
• M85: 78,211,562 km (0.12 R)
• M86: 82,237,689 km (0.087 R)
• M87: 82,499,785 km (0.105 R)
• M88: 83,419,213 km (0.059 R)
• M89: 86,863,854 km (0.101 R)
• M90: 87,264,328 km (0.079 R)
• M91: 87,665,399 km (0.108 R)
• M92: 88,201,109 km (0.111 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 880.1

Radius: 5.2

Gravity: 32.55 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 17.72 AU - 18.78 AU

Year: 27923 Days

Day: 23.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 103,329,864 km

• M1: 125,213 km (0.12 R)
• M2: 293,511 km (0.115 R)
• M3: 424,858 km (0.117 R)
• M4: 472,879 km (0.115 R)
• M5: 628,311 km (0.082 R)
• M6: 769,980 km (0.101 R)
• M7: 953,537 km (0.111 R)
• M8: 1,017,714 km (0.078 R)
• M9: 1,050,476 km (0.114 R)
• M10: 1,396,646 km (0.113 R)
• M11: 1,936,395 km (0.064 R)
• M12: 2,314,279 km (0.117 R)
• M13: 2,401,345 km (0.11 R)
• M14: 2,806,456 km (0.051 R)
• M15: 3,040,726 km (0.082 R)
• M16: 5,301,150 km (0.057 R)
• M17: 6,550,143 km (0.078 R)
• M18: 7,819,780 km (0.079 R)
• M19: 8,148,746 km (0.079 R)
• M20: 9,162,720 km (0.095 R)
• M21: 10,216,039 km (0.118 R)
• M22: 10,287,546 km (0.105 R)
• M23: 10,431,160 km (0.049 R)
• M24: 10,575,522 km (0.111 R)
• M25: 15,038,027 km (0.116 R)
• M26: 15,201,088 km (0.091 R)
• M27: 15,693,714 km (0.045 R)
• M28: 15,776,292 km (0.103 R)
• M29: 16,025,074 km (0.042 R)
• M30: 18,061,101 km (0.118 R)
• M31: 18,582,748 km (0.066 R)
• M32: 19,109,183 km (0.099 R)
• M33: 20,718,108 km (0.095 R)
• M34: 21,447,099 km (0.079 R)
• M35: 22,556,068 km (0.112 R)
• M36: 22,649,417 km (0.069 R)
• M37: 24,158,859 km (0.05 R)
• M38: 24,637,273 km (0.05 R)
• M39: 25,215,469 km (0.075 R)
• M40: 27,174,752 km (0.048 R)
• M41: 28,373,480 km (0.103 R)
• M42: 29,487,535 km (0.077 R)
• M43: 29,998,711 km (0.115 R)
• M44: 30,203,960 km (0.063 R)
• M45: 32,387,191 km (0.107 R)
• M46: 32,703,291 km (0.082 R)
• M47: 33,977,566 km (0.086 R)
• M48: 35,919,197 km (0.089 R)
• M49: 36,793,746 km (0.096 R)
• M50: 38,563,638 km (0.054 R)
• M51: 38,898,588 km (0.048 R)
• M52: 39,796,325 km (0.101 R)
• M53: 40,814,637 km (0.051 R)
• M54: 43,571,577 km (0.09 R)
• M55: 44,153,512 km (0.115 R)
• M56: 44,737,991 km (0.066 R)
• M57: 46,744,248 km (0.102 R)
• M58: 47,339,947 km (0.093 R)
• M59: 47,698,533 km (0.065 R)
• M60: 48,538,675 km (0.113 R)
• M61: 50,599,535 km (0.076 R)
• M62: 51,211,091 km (0.062 R)
• M63: 51,456,432 km (0.092 R)
• M64: 54,806,078 km (0.113 R)
• M65: 56,570,435 km (0.094 R)
• M66: 60,154,800 km (0.097 R)
• M67: 60,284,202 km (0.096 R)
• M68: 60,543,156 km (0.09 R)
• M69: 61,974,359 km (0.053 R)
• M70: 64,472,494 km (0.077 R)
• M71: 64,869,825 km (0.065 R)
• M72: 66,869,201 km (0.103 R)
• M73: 67,137,430 km (0.117 R)
• M74: 68,213,338 km (0.036 R)
• M75: 69,430,765 km (0.061 R)
• M76: 69,566,451 km (0.069 R)
• M77: 69,838,120 km (0.107 R)
• M78: 70,518,791 km (0.12 R)
• M79: 70,928,240 km (0.093 R)
• M80: 73,125,534 km (0.064 R)
• M81: 74,510,062 km (0.059 R)
• M82: 74,927,141 km (0.089 R)
• M83: 81,991,302 km (0.102 R)
• M84: 82,997,198 km (0.114 R)
• M85: 84,296,306 km (0.101 R)
• M86: 85,311,477 km (0.047 R)
• M87: 85,602,295 km (0.104 R)
• M88: 86,622,553 km (0.049 R)
• M89: 88,381,076 km (0.078 R)
• M90: 89,264,750 km (0.113 R)
• M91: 90,595,573 km (0.08 R)
• M92: 91,189,327 km (0.098 R)
• M93: 91,486,578 km (0.096 R)
• M94: 91,784,278 km (0.093 R)
• M95: 95,984,687 km (0.116 R)
• M96: 101,784,746 km (0.116 R)

Kuiper Belt

Range: 30.6 - 51.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 487 - 11,760 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit