🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.49 AU - 0.71 AU

Year: 165 Days

Day: 46.7 Hours

Environment

Temp: 250 °C

Axial Tilt: 49.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,021,142 km

• M1: 54,753 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.58 AU - 0.78 AU

Year: 199 Days

Day: 33.6 Hours

Environment

Temp: 137 °C

Axial Tilt: 20.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.88 AU - 1.32 AU

Year: 409 Days

Day: 25.4 Hours

Environment

Temp: 43 °C

Axial Tilt: 47 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.29 AU - 1.49 AU

Year: 581 Days

Day: 36.4 Hours

Environment

Temp: -10 °C

Axial Tilt: 27.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 52,021,142 km

• M1: 1,129,464 km (0.098 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 4.84 AU - 5.56 AU

Year: 4207 Days

Day: 17.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 49.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.84 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.3

Radius: 12.3

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 5.55 AU - 7.41 AU

Year: 5852 Days

Day: 7.5 Hours

Environment

Temp: -156 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 52,021,142 km

• M1: 154,086 km (0.059 R)
• M2: 270,024 km (0.098 R)
• M3: 358,287 km (0.078 R)
• M4: 472,729 km (0.098 R)
• M5: 720,015 km (0.112 R)
• M6: 845,826 km (0.032 R)
• M7: 1,025,942 km (0.111 R)
• M8: 1,461,272 km (0.067 R)
• M9: 1,551,480 km (0.067 R)
• M10: 1,662,332 km (0.085 R)
• M11: 1,892,263 km (0.116 R)
• M12: 2,320,113 km (0.091 R)
• M13: 2,556,328 km (0.087 R)
• M14: 2,688,723 km (0.07 R)
• M15: 3,006,319 km (0.05 R)
• M16: 3,240,888 km (0.116 R)
• M17: 3,853,342 km (0.045 R)
• M18: 4,082,675 km (0.088 R)
• M19: 4,342,826 km (0.04 R)
• M20: 4,448,442 km (0.112 R)
• M21: 4,581,734 km (0.052 R)
• M22: 4,824,980 km (0.051 R)
• M23: 5,380,886 km (0.067 R)
• M24: 6,372,271 km (0.091 R)
• M25: 6,522,916 km (0.112 R)
• M26: 7,293,644 km (0.1 R)
• M27: 7,546,315 km (0.073 R)
• M28: 7,898,618 km (0.097 R)
• M29: 8,060,483 km (0.034 R)
• M30: 8,321,980 km (0.075 R)
• M31: 8,453,626 km (0.07 R)
• M32: 8,886,712 km (0.111 R)
• M33: 9,021,500 km (0.084 R)
• M34: 9,326,978 km (0.099 R)
• M35: 9,774,426 km (0.064 R)
• M36: 10,053,426 km (0.112 R)
• M37: 10,334,819 km (0.106 R)
• M38: 10,441,183 km (0.046 R)
• M39: 10,547,697 km (0.05 R)
• M40: 10,905,834 km (0.061 R)
• M41: 11,050,047 km (0.107 R)
• M42: 11,267,861 km (0.085 R)
• M43: 11,377,217 km (0.114 R)
• M44: 11,486,873 km (0.075 R)
• M45: 11,596,977 km (0.114 R)
• M46: 12,755,163 km (0.108 R)
• M47: 12,983,599 km (0.113 R)
• M48: 13,483,256 km (0.083 R)
• M49: 13,677,135 km (0.039 R)
• M50: 14,028,391 km (0.086 R)
• M51: 14,303,651 km (0.094 R)
• M52: 14,501,419 km (0.072 R)
• M53: 14,779,671 km (0.111 R)
• M54: 14,899,499 km (0.116 R)
• M55: 15,503,575 km (0.107 R)
• M56: 16,156,720 km (0.115 R)
• M57: 16,528,171 km (0.116 R)
• M58: 16,860,578 km (0.114 R)
• M59: 17,027,678 km (0.086 R)
• M60: 18,127,073 km (0.09 R)
• M61: 18,469,952 km (0.042 R)
• M62: 19,951,270 km (0.111 R)
• M63: 20,349,649 km (0.098 R)
• M64: 20,840,330 km (0.075 R)
• M65: 21,154,485 km (0.062 R)
• M66: 22,610,970 km (0.12 R)
• M67: 23,026,403 km (0.087 R)
• M68: 25,763,895 km (0.09 R)
• M69: 25,956,427 km (0.064 R)
• M70: 26,149,409 km (0.051 R)
• M71: 26,439,928 km (0.049 R)
• M72: 26,926,420 km (0.103 R)
• M73: 27,317,768 km (0.047 R)
• M74: 27,464,972 km (0.042 R)
• M75: 28,403,549 km (0.062 R)
• M76: 28,752,112 km (0.097 R)
• M77: 31,230,799 km (0.064 R)
• M78: 32,886,250 km (0.084 R)
• M79: 33,199,807 km (0.04 R)
• M80: 33,356,884 km (0.066 R)
• M81: 33,882,571 km (0.109 R)
• M82: 34,410,951 km (0.101 R)
• M83: 34,569,974 km (0.082 R)
• M84: 34,942,023 km (0.087 R)
• M85: 35,101,944 km (0.088 R)
• M86: 35,797,574 km (0.112 R)

Asteroid Belt

Center: 9.05 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 11.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.3

Radius: 8.3

Gravity: 9.93 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 11.34 AU - 11.9 AU

Year: 14052 Days

Day: 13.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 52,021,142 km

• M1: 131,048 km (0.118 R)
• M2: 299,046 km (0.027 R)
• M3: 734,376 km (0.057 R)
• M4: 941,419 km (0.09 R)
• M5: 1,461,122 km (0.052 R)
• M6: 1,616,704 km (0.084 R)
• M7: 1,723,517 km (0.063 R)
• M8: 1,777,821 km (0.076 R)
• M9: 1,916,199 km (0.031 R)
• M10: 2,115,912 km (0.057 R)
• M11: 2,203,726 km (0.056 R)
• M12: 2,292,587 km (0.097 R)
• M13: 2,413,163 km (0.054 R)
• M14: 3,146,342 km (0.082 R)
• M15: 4,648,006 km (0.056 R)
• M16: 4,878,387 km (0.118 R)
• M17: 6,085,941 km (0.068 R)
• M18: 6,169,566 km (0.09 R)
• M19: 7,425,440 km (0.12 R)
• M20: 7,559,779 km (0.055 R)
• M21: 7,785,522 km (0.115 R)
• M22: 8,429,242 km (0.12 R)
• M23: 8,616,389 km (0.086 R)
• M24: 8,994,722 km (0.107 R)
• M25: 9,865,680 km (0.11 R)
• M26: 11,948,232 km (0.105 R)
• M27: 13,445,707 km (0.12 R)
• M28: 13,500,310 km (0.078 R)
• M29: 14,439,186 km (0.077 R)
• M30: 15,171,468 km (0.052 R)
• M31: 15,399,156 km (0.1 R)
• M32: 15,685,337 km (0.057 R)
• M33: 15,800,378 km (0.085 R)
• M34: 15,973,462 km (0.101 R)
• M35: 16,089,101 km (0.03 R)
• M36: 16,671,785 km (0.109 R)
• M37: 17,261,350 km (0.057 R)
• M38: 17,439,671 km (0.075 R)
• M39: 17,499,211 km (0.097 R)
• M40: 17,857,797 km (0.047 R)
• M41: 18,279,364 km (0.082 R)
• M42: 19,501,728 km (0.083 R)
• M43: 20,561,330 km (0.062 R)
• M44: 20,624,310 km (0.09 R)
• M45: 20,876,532 km (0.107 R)
• M46: 22,153,500 km (0.064 R)
• M47: 23,258,579 km (0.116 R)
• M48: 24,848,954 km (0.106 R)
• M49: 26,679,883 km (0.065 R)
• M50: 27,023,659 km (0.114 R)
• M51: 27,924,537 km (0.108 R)
• M52: 28,203,687 km (0.106 R)
• M53: 29,471,229 km (0.059 R)
• M54: 30,040,599 km (0.062 R)
• M55: 30,183,465 km (0.099 R)
• M56: 30,541,602 km (0.104 R)
• M57: 30,901,385 km (0.065 R)
• M58: 33,088,506 km (0.093 R)
• M59: 33,383,962 km (0.106 R)
• M60: 33,680,165 km (0.112 R)
• M61: 36,614,228 km (0.075 R)
• M62: 36,919,707 km (0.102 R)
• M63: 37,379,571 km (0.088 R)
• M64: 38,072,957 km (0.09 R)
• M65: 40,178,547 km (0.025 R)
• M66: 40,809,551 km (0.113 R)
• M67: 41,126,399 km (0.091 R)
• M68: 41,603,168 km (0.114 R)
• M69: 42,321,537 km (0.118 R)
• M70: 43,608,976 km (0.078 R)
• M71: 45,400,111 km (0.073 R)
• M72: 45,482,091 km (0.107 R)
• M73: 45,810,608 km (0.109 R)
• M74: 46,883,374 km (0.105 R)
• M75: 47,049,129 km (0.07 R)
• M76: 47,964,518 km (0.085 R)
• M77: 48,131,619 km (0.082 R)
• M78: 48,717,743 km (0.106 R)
• M79: 48,801,668 km (0.062 R)
• M80: 50,320,834 km (0.047 R)
• M81: 50,490,628 km (0.117 R)
• M82: 50,660,571 km (0.074 R)
• M83: 51,001,056 km (0.104 R)
• M84: 53,318,925 km (0.117 R)
• M85: 53,578,477 km (0.111 R)
• M86: 54,273,060 km (0.026 R)
• M87: 55,407,910 km (0.076 R)
• M88: 56,374,312 km (0.105 R)
• M89: 56,550,538 km (0.077 R)
• M90: 56,992,151 km (0.078 R)
• M91: 58,859,282 km (0.045 R)
• M92: 59,038,052 km (0.031 R)
• M93: 59,127,511 km (0.05 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.1

Radius: 13.9

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 9.49 AU - 14.81 AU

Year: 15025 Days

Day: 8.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 52,021,142 km

• M1: 208,839 km (0.059 R)
• M2: 348,114 km (0.098 R)
• M3: 487,839 km (0.038 R)
• M4: 590,014 km (0.068 R)
• M5: 684,859 km (0.081 R)
• M6: 803,341 km (0.108 R)
• M7: 1,123,330 km (0.12 R)
• M8: 1,225,506 km (0.107 R)
• M9: 1,552,078 km (0.077 R)
• M10: 1,667,268 km (0.08 R)
• M11: 1,809,536 km (0.048 R)
• M12: 2,030,941 km (0.077 R)
• M13: 2,420,045 km (0.109 R)
• M14: 2,582,508 km (0.118 R)
• M15: 3,062,568 km (0.047 R)
• M16: 3,328,403 km (0.113 R)
• M17: 3,788,267 km (0.104 R)
• M18: 4,073,999 km (0.067 R)
• M19: 4,235,864 km (0.092 R)
• M20: 4,334,000 km (0.037 R)
• M21: 4,939,123 km (0.032 R)
• M22: 5,428,308 km (0.108 R)
• M23: 5,714,938 km (0.114 R)
• M24: 5,823,696 km (0.115 R)
• M25: 6,795,483 km (0.12 R)
• M26: 7,221,837 km (0.072 R)
• M27: 7,617,075 km (0.111 R)
• M28: 7,737,052 km (0.12 R)
• M29: 8,264,086 km (0.045 R)
• M30: 8,719,312 km (0.088 R)
• M31: 8,886,862 km (0.035 R)
• M32: 9,225,252 km (0.119 R)
• M33: 9,396,093 km (0.062 R)
• M34: 10,221,723 km (0.097 R)
• M35: 10,487,409 km (0.029 R)
• M36: 10,890,127 km (0.108 R)
• M37: 11,116,019 km (0.032 R)
• M38: 11,206,825 km (0.076 R)
• M39: 11,803,122 km (0.119 R)
• M40: 12,128,647 km (0.094 R)
• M41: 12,409,891 km (0.108 R)
• M42: 12,978,962 km (0.087 R)
• M43: 13,508,239 km (0.119 R)
• M44: 15,593,334 km (0.116 R)
• M45: 16,155,822 km (0.108 R)
• M46: 17,248,335 km (0.115 R)
• M47: 17,883,378 km (0.091 R)
• M48: 18,043,298 km (0.108 R)
• M49: 18,958,688 km (0.051 R)
• M50: 19,394,616 km (0.051 R)
• M51: 19,944,388 km (0.053 R)
• M52: 20,054,941 km (0.08 R)
• M53: 20,722,596 km (0.103 R)
• M54: 21,171,689 km (0.085 R)
• M55: 22,251,337 km (0.099 R)
• M56: 23,875,072 km (0.094 R)
• M57: 24,051,298 km (0.119 R)
• M58: 24,760,392 km (0.078 R)
• M59: 24,938,863 km (0.075 R)
• M60: 25,476,517 km (0.102 R)
• M61: 26,746,155 km (0.113 R)
• M62: 27,665,583 km (0.058 R)
• M63: 28,782,630 km (0.064 R)
• M64: 29,346,614 km (0.072 R)
• M65: 30,167,757 km (0.06 R)
• M66: 34,584,933 km (0.06 R)
• M67: 37,071,848 km (0.077 R)
• M68: 38,509,035 km (0.096 R)
• M69: 41,296,492 km (0.053 R)
• M70: 42,500,755 km (0.087 R)
• M71: 42,643,172 km (0.12 R)
• M72: 45,962,899 km (0.105 R)
• M73: 46,915,987 km (0.038 R)
• M74: 47,431,950 km (0.094 R)
• M75: 47,875,657 km (0.117 R)
• M76: 48,023,908 km (0.094 R)
• M77: 48,395,210 km (0.108 R)
• M78: 48,618,410 km (0.074 R)
• M79: 48,841,910 km (0.08 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.8

Radius: 8.4

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 10.25 AU - 14.33 AU

Year: 15285 Days

Day: 10.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 27.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 52,021,142 km

• M1: 109,057 km (0.107 R)
• M2: 347,665 km (0.108 R)
• M3: 444,455 km (0.087 R)
• M4: 720,015 km (0.105 R)
• M5: 829,670 km (0.102 R)
• M6: 1,004,849 km (0.108 R)
• M7: 1,672,953 km (0.081 R)
• M8: 1,795,773 km (0.107 R)
• M9: 1,921,585 km (0.083 R)
• M10: 2,594,326 km (0.112 R)
• M11: 2,765,915 km (0.079 R)
• M12: 2,882,452 km (0.088 R)
• M13: 3,150,830 km (0.096 R)
• M14: 3,211,417 km (0.111 R)
• M15: 3,365,055 km (0.053 R)
• M16: 4,102,273 km (0.082 R)
• M17: 4,782,943 km (0.08 R)
• M18: 5,172,197 km (0.108 R)
• M19: 5,352,462 km (0.119 R)
• M20: 6,132,466 km (0.11 R)
• M21: 6,361,799 km (0.12 R)
• M22: 7,388,190 km (0.073 R)
• M23: 7,632,334 km (0.12 R)
• M24: 8,338,436 km (0.114 R)
• M25: 8,550,117 km (0.071 R)
• M26: 8,806,378 km (0.08 R)
• M27: 8,892,397 km (0.074 R)
• M28: 9,458,325 km (0.099 R)
• M29: 9,546,439 km (0.072 R)
• M30: 9,812,424 km (0.098 R)
• M31: 9,946,314 km (0.052 R)
• M32: 10,488,008 km (0.108 R)
• M33: 12,265,829 km (0.101 R)
• M34: 12,458,361 km (0.078 R)
• M35: 12,603,471 km (0.076 R)
• M36: 14,590,430 km (0.081 R)
• M37: 16,993,271 km (0.09 R)
• M38: 17,694,287 km (0.08 R)
• M39: 18,680,436 km (0.102 R)
• M40: 18,735,787 km (0.082 R)
• M41: 19,853,433 km (0.104 R)
• M42: 20,079,625 km (0.099 R)
• M43: 20,193,020 km (0.051 R)
• M44: 20,820,433 km (0.106 R)
• M45: 20,877,879 km (0.088 R)
• M46: 21,223,151 km (0.067 R)
• M47: 21,396,385 km (0.067 R)
• M48: 21,860,886 km (0.084 R)
• M49: 22,328,829 km (0.09 R)
• M50: 22,622,938 km (0.103 R)
• M51: 22,681,880 km (0.061 R)
• M52: 22,918,244 km (0.043 R)
• M53: 23,096,116 km (0.106 R)
• M54: 23,453,206 km (0.066 R)
• M55: 23,872,080 km (0.119 R)
• M56: 24,838,931 km (0.078 R)
• M57: 25,388,255 km (0.099 R)
• M58: 27,185,823 km (0.065 R)
• M59: 28,068,151 km (0.091 R)
• M60: 28,131,431 km (0.099 R)
• M61: 28,449,177 km (0.106 R)
• M62: 28,767,970 km (0.113 R)
• M63: 28,895,876 km (0.101 R)
• M64: 29,087,960 km (0.113 R)
• M65: 30,510,037 km (0.066 R)
• M66: 30,705,711 km (0.074 R)
• M67: 32,352,484 km (0.075 R)
• M68: 33,825,275 km (0.059 R)
• M69: 33,892,744 km (0.102 R)
• M70: 34,230,835 km (0.11 R)
• M71: 36,489,464 km (0.051 R)
• M72: 36,558,728 km (0.055 R)
• M73: 38,091,956 km (0.046 R)
• M74: 40,002,321 km (0.098 R)
• M75: 40,574,383 km (0.118 R)
• M76: 41,077,032 km (0.06 R)
• M77: 42,524,840 km (0.076 R)
• M78: 43,254,878 km (0.105 R)
• M79: 43,694,995 km (0.069 R)
• M80: 44,210,210 km (0.08 R)
• M81: 44,727,519 km (0.074 R)
• M82: 45,098,223 km (0.086 R)
• M83: 45,917,421 km (0.026 R)
• M84: 45,992,220 km (0.095 R)
• M85: 46,816,654 km (0.102 R)
• M86: 47,570,477 km (0.101 R)
• M87: 48,100,652 km (0.083 R)
• M88: 48,937,503 km (0.114 R)
• M89: 49,472,614 km (0.118 R)
• M90: 49,625,802 km (0.068 R)
• M91: 50,702,907 km (0.093 R)
• M92: 51,710,000 km (0.119 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 527 - 18,689 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit