🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.61 AU - 0.65 AU

Year: 176 Days

Day: 35.9 Hours

Environment

Temp: 176 °C

Axial Tilt: 44.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.96 AU - 1.14 AU

Year: 378 Days

Day: 27.1 Hours

Environment

Temp: 167 °C

Axial Tilt: 39 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.74 AU - 2.24 AU

Year: 987 Days

Day: 25.9 Hours

Environment

Temp: -48 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,055,849 km

• M1: 534,064 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.56 AU - 3.12 AU

Year: 1682 Days

Day: 12.8 Hours

Environment

Temp: -80 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.74 AU - 3.08 AU

Year: 1745 Days

Day: 41.6 Hours

Environment

Temp: -80 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,055,849 km

• M1: 1,765,554 km (0.106 R)
• M2: 2,462,082 km (0.077 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 3.48 AU - 4.4 AU

Year: 2749 Days

Day: 38.8 Hours

Environment

Temp: -119 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,055,849 km

• M1: 316,399 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254

Radius: 10.1

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 4.98 AU - 7.32 AU

Year: 5360 Days

Day: 6.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 56,055,849 km

• M1: 127,607 km (0.096 R)
• M2: 279,898 km (0.118 R)
• M3: 409,150 km (0.109 R)
• M4: 508,782 km (0.092 R)
• M5: 589,715 km (0.032 R)
• M6: 1,271,582 km (0.103 R)
• M7: 1,681,630 km (0.066 R)
• M8: 1,751,641 km (0.047 R)
• M9: 1,880,146 km (0.043 R)
• M10: 2,041,712 km (0.118 R)
• M11: 2,238,433 km (0.077 R)
• M12: 2,569,643 km (0.095 R)
• M13: 2,849,241 km (0.115 R)
• M14: 3,138,863 km (0.071 R)
• M15: 3,509,716 km (0.091 R)
• M16: 3,932,030 km (0.056 R)
• M17: 4,025,978 km (0.081 R)
• M18: 4,177,969 km (0.116 R)
• M19: 4,487,637 km (0.1 R)
• M20: 5,027,087 km (0.11 R)
• M21: 5,170,402 km (0.084 R)
• M22: 5,799,610 km (0.075 R)
• M23: 6,036,424 km (0.072 R)
• M24: 6,145,181 km (0.105 R)
• M25: 6,364,641 km (0.079 R)
• M26: 6,542,064 km (0.108 R)
• M27: 6,698,693 km (0.075 R)
• M28: 6,901,847 km (0.118 R)
• M29: 7,360,514 km (0.102 R)
• M30: 7,758,295 km (0.114 R)
• M31: 7,947,985 km (0.114 R)
• M32: 8,091,150 km (0.092 R)
• M33: 8,307,619 km (0.085 R)
• M34: 8,648,253 km (0.097 R)
• M35: 9,067,875 km (0.091 R)
• M36: 9,217,622 km (0.097 R)
• M37: 9,494,378 km (0.08 R)
• M38: 9,722,665 km (0.093 R)
• M39: 9,824,840 km (0.101 R)
• M40: 10,004,358 km (0.079 R)
• M41: 10,470,953 km (0.101 R)
• M42: 10,654,360 km (0.097 R)
• M43: 10,733,348 km (0.08 R)
• M44: 10,891,772 km (0.077 R)
• M45: 11,668,634 km (0.076 R)
• M46: 11,804,319 km (0.042 R)
• M47: 11,967,979 km (0.096 R)
• M48: 13,021,447 km (0.114 R)
• M49: 13,275,315 km (0.104 R)
• M50: 14,046,791 km (0.078 R)
• M51: 14,481,672 km (0.054 R)
• M52: 15,127,486 km (0.12 R)
• M53: 15,902,852 km (0.059 R)
• M54: 15,993,060 km (0.042 R)
• M55: 16,174,223 km (0.097 R)
• M56: 16,569,011 km (0.1 R)
• M57: 16,691,083 km (0.1 R)
• M58: 17,182,512 km (0.041 R)
• M59: 17,275,113 km (0.106 R)
• M60: 17,740,961 km (0.09 R)
• M61: 17,959,823 km (0.08 R)
• M62: 18,085,335 km (0.096 R)
• M63: 19,003,567 km (0.067 R)
• M64: 19,774,894 km (0.054 R)
• M65: 19,936,759 km (0.066 R)
• M66: 20,589,155 km (0.113 R)
• M67: 22,554,273 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58.8

Radius: 14.7

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 8 AU - 8.82 AU

Year: 8572 Days

Day: 6 Hours

Environment

Temp: -170 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 56,055,849 km

• M1: 201,658 km (0.117 R)
• M2: 328,367 km (0.075 R)
• M3: 446,699 km (0.109 R)
• M4: 651,050 km (0.095 R)
• M5: 978,220 km (0.08 R)
• M6: 1,151,604 km (0.118 R)
• M7: 1,247,796 km (0.076 R)
• M8: 1,403,527 km (0.069 R)
• M9: 2,001,320 km (0.088 R)
• M10: 2,146,131 km (0.102 R)
• M11: 2,267,305 km (0.115 R)
• M12: 2,363,198 km (0.118 R)
• M13: 2,516,685 km (0.079 R)
• M14: 2,673,613 km (0.1 R)
• M15: 2,982,682 km (0.068 R)
• M16: 4,179,914 km (0.116 R)
• M17: 4,435,876 km (0.066 R)
• M18: 4,714,726 km (0.088 R)
• M19: 4,909,802 km (0.097 R)
• M20: 5,436,985 km (0.079 R)
• M21: 5,548,435 km (0.106 R)
• M22: 5,660,634 km (0.105 R)
• M23: 6,624,942 km (0.082 R)
• M24: 7,085,703 km (0.065 R)
• M25: 7,289,306 km (0.098 R)
• M26: 7,432,920 km (0.12 R)
• M27: 7,702,346 km (0.116 R)
• M28: 7,869,746 km (0.09 R)
• M29: 7,996,156 km (0.05 R)
• M30: 8,229,528 km (0.118 R)
• M31: 8,508,379 km (0.032 R)
• M32: 8,877,736 km (0.072 R)
• M33: 9,296,760 km (0.107 R)
• M34: 9,497,670 km (0.106 R)
• M35: 9,971,745 km (0.119 R)
• M36: 10,131,516 km (0.068 R)
• M37: 10,499,975 km (0.097 R)
• M38: 10,592,726 km (0.091 R)
• M39: 10,802,612 km (0.083 R)
• M40: 10,966,721 km (0.114 R)
• M41: 11,155,364 km (0.118 R)
• M42: 11,848,301 km (0.104 R)
• M43: 11,944,941 km (0.106 R)
• M44: 12,041,881 km (0.119 R)
• M45: 12,236,657 km (0.1 R)
• M46: 13,502,255 km (0.118 R)
• M47: 13,831,520 km (0.034 R)
• M48: 14,137,747 km (0.079 R)
• M49: 14,705,171 km (0.109 R)
• M50: 15,175,058 km (0.113 R)
• M51: 15,676,361 km (0.116 R)
• M52: 15,782,725 km (0.077 R)
• M53: 16,129,642 km (0.066 R)
• M54: 16,371,243 km (0.088 R)
• M55: 17,130,901 km (0.116 R)
• M56: 17,322,536 km (0.104 R)
• M57: 17,818,902 km (0.116 R)
• M58: 18,180,180 km (0.106 R)
• M59: 18,768,998 km (0.056 R)
• M60: 18,881,944 km (0.111 R)
• M61: 18,995,040 km (0.089 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 377

Radius: 3.8

Gravity: 26.11 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 13.01 AU - 13.59 AU

Year: 17047 Days

Day: 16.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 56,055,849 km

• M1: 52,210 km (0.11 R)
• M2: 130,300 km (0.079 R)
• M3: 193,879 km (0.062 R)
• M4: 217,665 km (0.115 R)
• M5: 242,648 km (0.107 R)
• M6: 281,992 km (0.099 R)
• M7: 495,319 km (0.096 R)
• M8: 581,936 km (0.083 R)
• M9: 789,428 km (0.038 R)
• M10: 954,135 km (0.095 R)
• M11: 1,062,444 km (0.062 R)
• M12: 1,129,314 km (0.061 R)
• M13: 1,174,792 km (0.078 R)
• M14: 1,220,719 km (0.117 R)
• M15: 1,290,880 km (0.096 R)
• M16: 1,435,242 km (0.099 R)
• M17: 2,522,519 km (0.059 R)
• M18: 2,582,209 km (0.06 R)
• M19: 2,825,455 km (0.071 R)
• M20: 3,044,317 km (0.067 R)
• M21: 3,801,132 km (0.119 R)
• M22: 3,904,056 km (0.085 R)
• M23: 3,973,020 km (0.105 R)
• M24: 4,112,445 km (0.12 R)
• M25: 4,649,203 km (0.069 R)
• M26: 4,685,854 km (0.099 R)
• M27: 4,759,307 km (0.065 R)
• M28: 5,245,799 km (0.083 R)
• M29: 5,283,946 km (0.089 R)
• M30: 5,945,319 km (0.116 R)
• M31: 7,344,358 km (0.069 R)
• M32: 7,472,563 km (0.106 R)
• M33: 7,644,601 km (0.072 R)
• M34: 7,905,051 km (0.112 R)
• M35: 9,435,138 km (0.084 R)
• M36: 10,424,428 km (0.104 R)
• M37: 11,151,025 km (0.093 R)
• M38: 11,347,597 km (0.043 R)
• M39: 11,594,882 km (0.059 R)
• M40: 12,857,638 km (0.056 R)
• M41: 14,057,263 km (0.116 R)
• M42: 14,110,370 km (0.109 R)
• M43: 14,589,981 km (0.11 R)
• M44: 14,858,809 km (0.102 R)
• M45: 16,449,782 km (0.085 R)
• M46: 18,209,352 km (0.069 R)
• M47: 18,906,478 km (0.12 R)
• M48: 19,258,183 km (0.058 R)
• M49: 20,087,404 km (0.056 R)
• M50: 20,386,300 km (0.113 R)
• M51: 21,231,229 km (0.097 R)
• M52: 21,596,846 km (0.111 R)
• M53: 21,780,403 km (0.091 R)
• M54: 21,841,738 km (0.062 R)
• M55: 21,903,073 km (0.098 R)
• M56: 22,457,932 km (0.052 R)
• M57: 23,142,342 km (0.117 R)
• M58: 24,086,604 km (0.037 R)
• M59: 24,467,929 km (0.111 R)
• M60: 25,043,432 km (0.03 R)
• M61: 25,300,740 km (0.057 R)
• M62: 27,390,024 km (0.117 R)
• M63: 28,522,330 km (0.091 R)
• M64: 30,969,901 km (0.108 R)
• M65: 31,176,944 km (0.102 R)
• M66: 31,384,436 km (0.118 R)
• M67: 31,453,700 km (0.106 R)
• M68: 31,800,618 km (0.116 R)
• M69: 33,625,562 km (0.041 R)
• M70: 34,837,006 km (0.039 R)
• M71: 36,207,921 km (0.077 R)
• M72: 37,449,284 km (0.107 R)
• M73: 38,407,907 km (0.07 R)
• M74: 38,630,359 km (0.101 R)
• M75: 38,853,110 km (0.088 R)
• M76: 40,349,388 km (0.111 R)
• M77: 41,864,366 km (0.041 R)
• M78: 43,938,989 km (0.118 R)
• M79: 44,404,538 km (0.034 R)
• M80: 44,637,910 km (0.093 R)
• M81: 44,793,791 km (0.08 R)
• M82: 45,575,590 km (0.093 R)
• M83: 45,811,057 km (0.113 R)
• M84: 45,968,135 km (0.095 R)
• M85: 46,283,038 km (0.066 R)
• M86: 50,036,299 km (0.113 R)
• M87: 51,010,032 km (0.062 R)
• M88: 52,235,986 km (0.095 R)
• M89: 52,976,346 km (0.078 R)
• M90: 53,719,997 km (0.111 R)
• M91: 55,301,396 km (0.093 R)
• M92: 55,804,045 km (0.116 R)
• M93: 55,887,969 km (0.084 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 13,849 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit