🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.3 AU - 1.32 AU

Year: 545 Days

Day: 42.8 Hours

Environment

Temp: -17 °C

Axial Tilt: 27.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.32 AU - 1.8 AU

Year: 708 Days

Day: 12.9 Hours

Environment

Temp: -39 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,855,321 km

• M1: 1,193,342 km (0.111 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.97 AU - 2.19 AU

Year: 1090 Days

Day: 15.4 Hours

Environment

Temp: -65 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.19 AU - 2.55 AU

Year: 1326 Days

Day: 46.5 Hours

Environment

Temp: -82 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,855,321 km

• M1: 1,930,860 km (0.071 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 2.5 AU - 3.44 AU

Year: 1860 Days

Day: 33.7 Hours

Environment

Temp: -96 °C

Axial Tilt: 50 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,855,321 km

• M1: 890,855 km (0.112 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.14 AU - 3.62 AU

Year: 2258 Days

Day: 44.6 Hours

Environment

Temp: -111 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 654.1

Radius: 8.1

Gravity: 9.97 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 4.38 AU - 6.62 AU

Year: 4688 Days

Day: 5.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 84,855,321 km

• M1: 344,973 km (0.04 R)
• M2: 486,941 km (0.119 R)
• M3: 767,138 km (0.04 R)
• M4: 945,010 km (0.118 R)
• M5: 1,038,957 km (0.111 R)
• M6: 1,222,065 km (0.072 R)
• M7: 1,310,178 km (0.025 R)
• M8: 1,587,533 km (0.1 R)
• M9: 2,507,260 km (0.052 R)
• M10: 2,715,949 km (0.117 R)
• M11: 3,049,553 km (0.118 R)
• M12: 3,375,526 km (0.087 R)
• M13: 3,627,300 km (0.05 R)
• M14: 3,734,112 km (0.072 R)
• M15: 3,841,973 km (0.07 R)
• M16: 4,016,553 km (0.082 R)
• M17: 4,238,706 km (0.109 R)
• M18: 4,510,376 km (0.051 R)
• M19: 4,602,229 km (0.083 R)
• M20: 4,764,543 km (0.112 R)
• M21: 5,214,533 km (0.1 R)
• M22: 5,481,416 km (0.076 R)
• M23: 5,653,453 km (0.097 R)
• M24: 5,877,401 km (0.025 R)
• M25: 6,385,436 km (0.037 R)
• M26: 6,618,659 km (0.119 R)
• M27: 7,362,160 km (0.09 R)
• M28: 7,416,165 km (0.116 R)
• M29: 8,215,915 km (0.084 R)
• M30: 8,300,139 km (0.109 R)
• M31: 8,554,754 km (0.064 R)
• M32: 9,955,589 km (0.101 R)
• M33: 10,105,635 km (0.032 R)
• M34: 10,286,649 km (0.116 R)
• M35: 10,897,606 km (0.109 R)
• M36: 11,145,341 km (0.11 R)
• M37: 11,931,477 km (0.086 R)
• M38: 12,058,935 km (0.105 R)
• M39: 13,127,512 km (0.069 R)
• M40: 13,589,919 km (0.071 R)
• M41: 13,823,292 km (0.114 R)
• M42: 14,701,132 km (0.11 R)
• M43: 15,009,154 km (0.105 R)
• M44: 15,215,749 km (0.099 R)
• M45: 15,492,655 km (0.058 R)
• M46: 15,631,781 km (0.025 R)
• M47: 16,688,091 km (0.081 R)
• M48: 17,369,061 km (0.116 R)
• M49: 17,441,167 km (0.085 R)
• M50: 17,513,423 km (0.102 R)
• M51: 17,658,383 km (0.033 R)
• M52: 18,132,160 km (0.103 R)
• M53: 18,278,616 km (0.096 R)
• M54: 18,573,024 km (0.043 R)
• M55: 18,683,876 km (0.076 R)
• M56: 19,203,879 km (0.109 R)
• M57: 19,917,161 km (0.07 R)
• M58: 21,022,390 km (0.102 R)
• M59: 21,215,072 km (0.082 R)
• M60: 22,737,231 km (0.109 R)
• M61: 23,133,216 km (0.076 R)
• M62: 23,292,239 km (0.102 R)
• M63: 23,491,503 km (0.092 R)
• M64: 23,571,388 km (0.104 R)
• M65: 24,052,645 km (0.059 R)
• M66: 24,133,129 km (0.076 R)
• M67: 24,537,043 km (0.067 R)
• M68: 25,638,681 km (0.048 R)
• M69: 25,762,100 km (0.119 R)
• M70: 26,340,595 km (0.117 R)
• M71: 26,673,001 km (0.09 R)
• M72: 27,048,791 km (0.113 R)
• M73: 27,342,302 km (0.034 R)
• M74: 27,468,263 km (0.03 R)
• M75: 27,721,084 km (0.051 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 612

Radius: 10.9

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 6 AU - 9.84 AU

Year: 8101 Days

Day: 11.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 165.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 84,855,321 km

• M1: 136,882 km (0.06 R)
• M2: 303,235 km (0.112 R)
• M3: 443,558 km (0.087 R)
• M4: 542,891 km (0.075 R)
• M5: 679,623 km (0.09 R)
• M6: 876,045 km (0.118 R)
• M7: 973,284 km (0.115 R)
• M8: 1,108,969 km (0.092 R)
• M9: 1,457,233 km (0.094 R)
• M10: 1,988,006 km (0.118 R)
• M11: 2,297,674 km (0.104 R)
• M12: 2,670,472 km (0.1 R)
• M13: 2,790,898 km (0.089 R)
• M14: 3,062,568 km (0.112 R)
• M15: 3,983,193 km (0.084 R)
• M16: 4,149,247 km (0.12 R)
• M17: 4,374,242 km (0.085 R)
• M18: 5,013,773 km (0.099 R)
• M19: 5,163,221 km (0.056 R)
• M20: 5,651,658 km (0.077 R)
• M21: 5,807,240 km (0.091 R)
• M22: 5,996,032 km (0.038 R)
• M23: 6,122,891 km (0.065 R)
• M24: 6,804,010 km (0.028 R)
• M25: 7,714,912 km (0.067 R)
• M26: 7,922,554 km (0.073 R)
• M27: 8,167,146 km (0.116 R)
• M28: 8,663,961 km (0.062 R)
• M29: 9,024,791 km (0.075 R)
• M30: 9,243,652 km (0.094 R)
• M31: 9,948,258 km (0.068 R)
• M32: 10,364,290 km (0.102 R)
• M33: 10,516,880 km (0.057 R)
• M34: 11,725,332 km (0.097 R)
• M35: 12,084,366 km (0.025 R)
• M36: 12,204,793 km (0.053 R)
• M37: 12,285,426 km (0.062 R)
• M38: 12,772,367 km (0.117 R)
• M39: 13,348,618 km (0.066 R)
• M40: 13,431,645 km (0.114 R)
• M41: 13,807,285 km (0.073 R)
• M42: 13,933,396 km (0.086 R)
• M43: 14,059,806 km (0.107 R)
• M44: 15,301,169 km (0.107 R)
• M45: 16,000,988 km (0.077 R)
• M46: 16,399,367 km (0.106 R)
• M47: 16,532,809 km (0.11 R)
• M48: 16,845,618 km (0.106 R)
• M49: 16,980,406 km (0.092 R)
• M50: 17,568,176 km (0.055 R)
• M51: 18,393,208 km (0.028 R)
• M52: 19,277,630 km (0.097 R)
• M53: 19,654,168 km (0.1 R)
• M54: 19,795,987 km (0.104 R)
• M55: 20,033,249 km (0.104 R)
• M56: 20,942,954 km (0.073 R)
• M57: 21,184,704 km (0.048 R)
• M58: 21,281,643 km (0.113 R)
• M59: 22,111,463 km (0.051 R)
• M60: 23,903,496 km (0.105 R)
• M61: 24,409,585 km (0.058 R)
• M62: 25,072,603 km (0.044 R)
• M63: 25,329,313 km (0.092 R)
• M64: 25,483,698 km (0.111 R)
• M65: 26,208,350 km (0.114 R)
• M66: 26,992,393 km (0.09 R)
• M67: 27,731,107 km (0.084 R)
• M68: 27,943,386 km (0.1 R)
• M69: 28,049,750 km (0.061 R)
• M70: 28,156,114 km (0.094 R)
• M71: 29,932,290 km (0.115 R)
• M72: 30,806,540 km (0.09 R)
• M73: 31,302,008 km (0.034 R)
• M74: 31,522,964 km (0.115 R)
• M75: 31,744,519 km (0.074 R)
• M76: 32,580,023 km (0.072 R)
• M77: 32,691,922 km (0.089 R)
• M78: 33,309,911 km (0.104 R)
• M79: 33,535,654 km (0.086 R)
• M80: 34,957,582 km (0.064 R)
• M81: 35,416,847 km (0.096 R)
• M82: 35,647,078 km (0.104 R)
• M83: 37,273,506 km (0.094 R)
• M84: 39,459,430 km (0.081 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 208.8

Radius: 5.8

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 12.29 AU - 13.43 AU

Year: 16761 Days

Day: 22 Hours

Environment

Temp: -190 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 84,855,321 km

• M1: 98,735 km (0.089 R)
• M2: 147,354 km (0.104 R)
• M3: 422,165 km (0.062 R)
• M4: 463,305 km (0.039 R)
• M5: 807,978 km (0.103 R)
• M6: 1,043,146 km (0.109 R)
• M7: 1,258,417 km (0.104 R)
• M8: 1,552,527 km (0.103 R)
• M9: 1,752,689 km (0.1 R)
• M10: 2,401,794 km (0.115 R)
• M11: 2,872,279 km (0.068 R)
• M12: 3,035,341 km (0.068 R)
• M13: 3,456,309 km (0.108 R)
• M14: 3,571,649 km (0.09 R)
• M15: 3,895,379 km (0.062 R)
• M16: 3,985,437 km (0.114 R)
• M17: 4,825,579 km (0.115 R)
• M18: 5,381,933 km (0.095 R)
• M19: 5,752,786 km (0.071 R)
• M20: 5,993,040 km (0.08 R)
• M21: 6,131,718 km (0.105 R)
• M22: 7,022,872 km (0.095 R)
• M23: 7,096,025 km (0.059 R)
• M24: 7,464,934 km (0.106 R)
• M25: 7,502,184 km (0.117 R)
• M26: 7,726,880 km (0.08 R)
• M27: 8,106,559 km (0.118 R)
• M28: 8,844,226 km (0.089 R)
• M29: 9,121,431 km (0.111 R)
• M30: 9,482,111 km (0.068 R)
• M31: 10,217,235 km (0.089 R)
• M32: 10,258,674 km (0.119 R)
• M33: 10,424,728 km (0.105 R)
• M34: 10,591,679 km (0.12 R)
• M35: 10,843,751 km (0.101 R)
• M36: 11,698,404 km (0.04 R)
• M37: 13,065,429 km (0.048 R)
• M38: 13,290,574 km (0.112 R)
• M39: 13,653,648 km (0.053 R)
• M40: 14,296,620 km (0.103 R)
• M41: 14,342,995 km (0.085 R)
• M42: 15,421,745 km (0.08 R)
• M43: 15,898,963 km (0.051 R)
• M44: 15,946,983 km (0.047 R)
• M45: 16,380,967 km (0.092 R)
• M46: 17,260,602 km (0.094 R)
• M47: 17,507,738 km (0.103 R)
• M48: 17,656,438 km (0.066 R)
• M49: 18,055,416 km (0.064 R)
• M50: 19,372,176 km (0.091 R)
• M51: 19,474,800 km (0.095 R)
• M52: 21,245,890 km (0.12 R)
• M53: 21,829,770 km (0.08 R)
• M54: 22,796,771 km (0.064 R)
• M55: 23,067,842 km (0.116 R)
• M56: 23,176,450 km (0.086 R)
• M57: 24,217,950 km (0.108 R)
• M58: 24,827,711 km (0.077 R)
• M59: 25,611,305 km (0.092 R)
• M60: 25,723,803 km (0.066 R)
• M61: 25,780,201 km (0.05 R)
• M62: 25,892,998 km (0.052 R)
• M63: 26,062,642 km (0.034 R)
• M64: 27,087,686 km (0.1 R)
• M65: 27,605,145 km (0.054 R)
• M66: 28,533,251 km (0.069 R)
• M67: 28,708,430 km (0.06 R)
• M68: 29,471,529 km (0.118 R)
• M69: 29,707,594 km (0.117 R)
• M70: 31,137,600 km (0.116 R)
• M71: 32,895,225 km (0.082 R)
• M72: 33,693,480 km (0.086 R)
• M73: 34,934,095 km (0.097 R)
• M74: 35,121,391 km (0.084 R)
• M75: 35,246,605 km (0.067 R)
• M76: 35,748,356 km (0.088 R)
• M77: 35,811,337 km (0.095 R)
• M78: 36,886,347 km (0.12 R)
• M79: 37,843,624 km (0.102 R)
• M80: 37,971,829 km (0.109 R)
• M81: 38,421,820 km (0.041 R)
• M82: 38,615,250 km (0.038 R)
• M83: 38,744,353 km (0.082 R)
• M84: 38,808,979 km (0.064 R)
• M85: 39,913,011 km (0.107 R)
• M86: 40,305,107 km (0.111 R)
• M87: 40,961,393 km (0.059 R)
• M88: 41,819,935 km (0.065 R)
• M89: 44,228,012 km (0.056 R)
• M90: 44,498,335 km (0.063 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 534.1

Radius: 6.5

Gravity: 12.64 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 14.41 AU - 20.65 AU

Year: 26675 Days

Day: 19.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 84,855,321 km

• M1: 141,520 km (0.076 R)
• M2: 415,882 km (0.073 R)
• M3: 684,111 km (0.119 R)
• M4: 1,358,049 km (0.11 R)
• M5: 1,518,269 km (0.039 R)
• M6: 2,181,735 km (0.107 R)
• M7: 2,256,235 km (0.069 R)
• M8: 2,407,927 km (0.086 R)
• M9: 2,524,015 km (0.119 R)
• M10: 5,055,062 km (0.116 R)
• M11: 5,254,027 km (0.109 R)
• M12: 5,304,292 km (0.084 R)
• M13: 6,340,257 km (0.051 R)
• M14: 6,663,089 km (0.09 R)
• M15: 6,826,450 km (0.078 R)
• M16: 6,881,203 km (0.106 R)
• M17: 7,268,661 km (0.115 R)
• M18: 7,380,710 km (0.067 R)
• M19: 8,064,821 km (0.038 R)
• M20: 8,355,789 km (0.101 R)
• M21: 8,948,197 km (0.074 R)
• M22: 9,310,074 km (0.103 R)
• M23: 10,614,119 km (0.095 R)
• M24: 11,061,416 km (0.108 R)
• M25: 11,125,743 km (0.087 R)
• M26: 11,190,370 km (0.105 R)
• M27: 11,384,697 km (0.112 R)
• M28: 11,449,772 km (0.095 R)
• M29: 11,645,596 km (0.061 R)
• M30: 11,908,290 km (0.053 R)
• M31: 14,925,828 km (0.109 R)
• M32: 15,283,068 km (0.1 R)
• M33: 15,932,921 km (0.081 R)
• M34: 16,151,633 km (0.113 R)
• M35: 16,887,505 km (0.087 R)
• M36: 17,036,056 km (0.109 R)
• M37: 17,409,303 km (0.11 R)
• M38: 17,484,251 km (0.04 R)
• M39: 18,163,725 km (0.054 R)
• M40: 19,939,003 km (0.058 R)
• M41: 21,286,431 km (0.116 R)
• M42: 22,011,681 km (0.099 R)
• M43: 22,417,989 km (0.097 R)
• M44: 23,155,656 km (0.106 R)
• M45: 23,486,118 km (0.05 R)
• M46: 25,501,201 km (0.1 R)
• M47: 25,586,322 km (0.07 R)
• M48: 28,272,950 km (0.065 R)
• M49: 28,803,125 km (0.047 R)
• M50: 29,158,420 km (0.05 R)
• M51: 30,233,131 km (0.089 R)
• M52: 30,413,546 km (0.061 R)
• M53: 32,605,754 km (0.107 R)
• M54: 33,347,759 km (0.119 R)
• M55: 34,095,300 km (0.068 R)
• M56: 34,565,336 km (0.095 R)
• M57: 35,416,697 km (0.116 R)
• M58: 36,370,833 km (0.105 R)
• M59: 36,947,383 km (0.098 R)
• M60: 37,043,874 km (0.057 R)
• M61: 37,720,804 km (0.046 R)
• M62: 37,914,982 km (0.06 R)
• M63: 38,499,610 km (0.094 R)
• M64: 40,568,848 km (0.104 R)
• M65: 40,967,078 km (0.101 R)
• M66: 41,266,722 km (0.069 R)
• M67: 42,169,695 km (0.069 R)
• M68: 46,157,077 km (0.057 R)
• M69: 48,564,406 km (0.086 R)
• M70: 50,690,640 km (0.052 R)
• M71: 51,012,126 km (0.106 R)
• M72: 51,765,052 km (0.058 R)
• M73: 57,360,611 km (0.069 R)
• M74: 58,480,052 km (0.068 R)
• M75: 59,155,187 km (0.112 R)
• M76: 59,380,780 km (0.078 R)
• M77: 61,538,430 km (0.072 R)
• M78: 62,454,568 km (0.11 R)
• M79: 64,300,306 km (0.104 R)
• M80: 64,416,245 km (0.075 R)
• M81: 65,113,520 km (0.105 R)
• M82: 67,691,092 km (0.115 R)
• M83: 69,944,036 km (0.118 R)
• M84: 70,780,288 km (0.055 R)
• M85: 72,221,364 km (0.1 R)
• M86: 72,341,940 km (0.111 R)
• M87: 72,462,516 km (0.088 R)
• M88: 72,583,241 km (0.066 R)
• M89: 73,429,816 km (0.06 R)
• M90: 74,523,077 km (0.085 R)
• M91: 75,988,986 km (0.105 R)
• M92: 77,834,875 km (0.084 R)
• M93: 78,329,595 km (0.074 R)
• M94: 79,322,177 km (0.11 R)
• M95: 81,069,181 km (0.109 R)
• M96: 81,319,907 km (0.11 R)
• M97: 81,821,807 km (0.113 R)

Kuiper Belt

Range: 30.2 - 53.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 335 - 17,406 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit