🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.43 AU - 0.63 AU

Year: 137 Days

Day: 32.3 Hours

Environment

Temp: 214 °C

Axial Tilt: 16.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 117,592,495 km

• M1: 134,937 km (0.116 R)
• M2: 163,959 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.65 AU - 3.77 AU

Year: 2040 Days

Day: 36.6 Hours

Environment

Temp: -104 °C

Axial Tilt: 49.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 117,592,495 km

• M1: 671,545 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 4.05 AU - 4.33 AU

Year: 3043 Days

Day: 37.8 Hours

Environment

Temp: -115 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 4.1 AU - 4.84 AU

Year: 3353 Days

Day: 40.9 Hours

Environment

Temp: -118 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 4.69 AU - 4.97 AU

Year: 3766 Days

Day: 16.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 4.44 AU - 6.12 AU

Year: 4304 Days

Day: 17.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.7

Radius: 14.3

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 6.49 AU - 8.89 AU

Year: 7565 Days

Day: 14.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 117,592,495 km

• M1: 245,490 km (0.062 R)
• M2: 450,140 km (0.074 R)
• M3: 550,371 km (0.101 R)
• M4: 767,736 km (0.09 R)
• M5: 1,015,919 km (0.059 R)
• M6: 1,114,504 km (0.089 R)
• M7: 1,692,251 km (0.072 R)
• M8: 1,863,541 km (0.084 R)
• M9: 2,095,268 km (0.048 R)
• M10: 2,280,171 km (0.119 R)
• M11: 2,451,311 km (0.075 R)
• M12: 3,371,338 km (0.088 R)
• M13: 3,722,743 km (0.081 R)
• M14: 3,834,941 km (0.086 R)
• M15: 4,063,078 km (0.11 R)
• M16: 4,319,190 km (0.074 R)
• M17: 5,447,457 km (0.108 R)
• M18: 5,860,646 km (0.048 R)
• M19: 5,965,514 km (0.093 R)
• M20: 6,070,981 km (0.118 R)
• M21: 6,364,492 km (0.047 R)
• M22: 6,499,579 km (0.054 R)
• M23: 6,662,790 km (0.066 R)
• M24: 6,772,445 km (0.115 R)
• M25: 7,132,826 km (0.066 R)
• M26: 7,585,061 km (0.085 R)
• M27: 8,251,669 km (0.028 R)
• M28: 8,666,653 km (0.085 R)
• M29: 8,906,908 km (0.079 R)
• M30: 9,118,888 km (0.093 R)
• M31: 9,301,996 km (0.119 R)
• M32: 9,796,267 km (0.078 R)
• M33: 10,141,090 km (0.111 R)
• M34: 11,069,195 km (0.112 R)
• M35: 11,692,121 km (0.108 R)
• M36: 12,427,694 km (0.054 R)
• M37: 12,869,306 km (0.03 R)
• M38: 12,972,080 km (0.089 R)
• M39: 13,385,419 km (0.099 R)
• M40: 13,558,953 km (0.038 R)
• M41: 14,616,011 km (0.119 R)
• M42: 14,723,273 km (0.093 R)
• M43: 15,226,819 km (0.041 R)
• M44: 15,371,780 km (0.106 R)
• M45: 15,882,656 km (0.109 R)
• M46: 15,992,910 km (0.082 R)
• M47: 17,486,645 km (0.079 R)
• M48: 17,943,517 km (0.059 R)
• M49: 18,558,663 km (0.101 R)
• M50: 19,219,886 km (0.107 R)
• M51: 19,455,203 km (0.072 R)
• M52: 19,612,580 km (0.099 R)
• M53: 20,087,254 km (0.095 R)
• M54: 20,405,748 km (0.107 R)
• M55: 20,685,945 km (0.078 R)
• M56: 21,696,628 km (0.072 R)
• M57: 22,187,608 km (0.118 R)
• M58: 23,347,291 km (0.098 R)
• M59: 25,252,270 km (0.028 R)
• M60: 25,596,046 km (0.073 R)
• M61: 26,375,451 km (0.057 R)
• M62: 27,162,785 km (0.12 R)
• M63: 27,294,730 km (0.068 R)
• M64: 27,691,763 km (0.086 R)
• M65: 28,626,001 km (0.051 R)
• M66: 29,074,496 km (0.081 R)
• M67: 29,209,433 km (0.071 R)
• M68: 29,434,877 km (0.066 R)
• M69: 29,796,754 km (0.084 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.5

Radius: 11.8

Gravity: 6.93 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 9.98 AU - 9.98 AU

Year: 11185 Days

Day: 10.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 117,592,495 km

• M1: 213,327 km (0.104 R)
• M2: 310,116 km (0.057 R)
• M3: 403,017 km (0.119 R)
• M4: 524,939 km (0.059 R)
• M5: 679,922 km (0.036 R)
• M6: 891,753 km (0.076 R)
• M7: 1,193,641 km (0.076 R)
• M8: 1,527,993 km (0.101 R)
• M9: 1,785,002 km (0.11 R)
• M10: 2,282,864 km (0.118 R)
• M11: 2,547,801 km (0.098 R)
• M12: 3,270,209 km (0.101 R)
• M13: 3,435,515 km (0.1 R)
• M14: 5,313,118 km (0.117 R)
• M15: 5,390,759 km (0.093 R)
• M16: 6,476,541 km (0.052 R)
• M17: 6,601,455 km (0.106 R)
• M18: 6,726,967 km (0.09 R)
• M19: 7,151,526 km (0.096 R)
• M20: 7,893,083 km (0.104 R)
• M21: 8,567,620 km (0.085 R)
• M22: 8,935,182 km (0.079 R)
• M23: 9,260,856 km (0.036 R)
• M24: 9,448,751 km (0.092 R)
• M25: 9,543,297 km (0.043 R)
• M26: 9,637,992 km (0.102 R)
• M27: 11,196,353 km (0.061 R)
• M28: 11,396,665 km (0.119 R)
• M29: 12,467,636 km (0.101 R)
• M30: 13,999,070 km (0.083 R)
• M31: 15,533,345 km (0.082 R)
• M32: 17,351,259 km (0.095 R)
• M33: 17,874,702 km (0.093 R)
• M34: 18,403,231 km (0.06 R)
• M35: 18,521,413 km (0.043 R)
• M36: 18,996,686 km (0.111 R)
• M37: 19,475,848 km (0.082 R)
• M38: 20,691,330 km (0.071 R)
• M39: 20,814,150 km (0.073 R)
• M40: 20,999,053 km (0.025 R)
• M41: 21,556,754 km (0.103 R)
• M42: 22,182,073 km (0.1 R)
• M43: 23,131,272 km (0.114 R)
• M44: 24,029,308 km (0.105 R)
• M45: 24,807,964 km (0.108 R)
• M46: 25,003,938 km (0.049 R)
• M47: 25,200,509 km (0.091 R)
• M48: 26,257,119 km (0.079 R)
• M49: 26,523,553 km (0.102 R)
• M50: 26,857,904 km (0.104 R)
• M51: 27,193,602 km (0.096 R)
• M52: 27,801,418 km (0.115 R)
• M53: 29,928,999 km (0.106 R)
• M54: 30,626,424 km (0.093 R)
• M55: 31,470,455 km (0.042 R)
• M56: 32,108,490 km (0.056 R)
• M57: 33,253,363 km (0.109 R)
• M58: 35,362,244 km (0.106 R)
• M59: 36,692,917 km (0.047 R)
• M60: 36,841,767 km (0.054 R)
• M61: 36,990,916 km (0.116 R)
• M62: 37,589,158 km (0.103 R)
• M63: 38,039,896 km (0.086 R)
• M64: 39,326,887 km (0.091 R)
• M65: 39,708,212 km (0.082 R)
• M66: 40,167,327 km (0.111 R)
• M67: 41,245,479 km (0.044 R)
• M68: 41,322,821 km (0.092 R)
• M69: 42,255,115 km (0.088 R)
• M70: 43,194,291 km (0.089 R)
• M71: 43,824,247 km (0.119 R)
• M72: 44,615,919 km (0.071 R)
• M73: 45,013,700 km (0.098 R)
• M74: 45,732,368 km (0.041 R)
• M75: 46,052,957 km (0.095 R)
• M76: 46,535,410 km (0.096 R)
• M77: 46,696,527 km (0.113 R)
• M78: 47,019,359 km (0.073 R)
• M79: 48,073,874 km (0.081 R)
• M80: 49,218,298 km (0.115 R)
• M81: 50,041,086 km (0.115 R)
• M82: 50,785,635 km (0.052 R)
• M83: 50,868,512 km (0.059 R)
• M84: 56,098,603 km (0.097 R)
• M85: 56,699,837 km (0.037 R)
• M86: 57,389,483 km (0.038 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.5

Radius: 12

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 10.34 AU - 15.36 AU

Year: 16342 Days

Day: 9.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 117,592,495 km

• M1: 164,408 km (0.106 R)
• M2: 559,197 km (0.095 R)
• M3: 966,103 km (0.089 R)
• M4: 1,213,538 km (0.095 R)
• M5: 1,357,601 km (0.093 R)
• M6: 1,610,571 km (0.065 R)
• M7: 1,824,196 km (0.049 R)
• M8: 1,934,600 km (0.054 R)
• M9: 2,075,970 km (0.079 R)
• M10: 2,279,722 km (0.118 R)
• M11: 2,582,358 km (0.101 R)
• M12: 3,532,305 km (0.089 R)
• M13: 3,919,015 km (0.088 R)
• M14: 4,809,871 km (0.111 R)
• M15: 6,216,839 km (0.106 R)
• M16: 6,300,913 km (0.076 R)
• M17: 6,427,772 km (0.042 R)
• M18: 7,562,472 km (0.099 R)
• M19: 7,697,409 km (0.052 R)
• M20: 8,477,113 km (0.049 R)
• M21: 8,570,462 km (0.042 R)
• M22: 10,061,654 km (0.118 R)
• M23: 11,735,654 km (0.07 R)
• M24: 12,365,760 km (0.081 R)
• M25: 13,060,642 km (0.099 R)
• M26: 13,168,652 km (0.069 R)
• M27: 15,050,593 km (0.111 R)
• M28: 15,734,854 km (0.061 R)
• M29: 15,965,085 km (0.1 R)
• M30: 16,604,316 km (0.109 R)
• M31: 19,243,821 km (0.04 R)
• M32: 19,428,575 km (0.115 R)
• M33: 20,863,966 km (0.082 R)
• M34: 21,244,094 km (0.088 R)
• M35: 21,754,373 km (0.048 R)
• M36: 23,769,905 km (0.087 R)
• M37: 24,233,359 km (0.088 R)
• M38: 24,699,656 km (0.051 R)
• M39: 24,833,396 km (0.111 R)
• M40: 25,034,605 km (0.085 R)
• M41: 25,168,944 km (0.079 R)
• M42: 25,573,606 km (0.119 R)
• M43: 26,526,096 km (0.116 R)
• M44: 26,800,459 km (0.034 R)
• M45: 27,420,991 km (0.057 R)
• M46: 29,169,640 km (0.087 R)
• M47: 29,381,770 km (0.026 R)
• M48: 29,665,707 km (0.117 R)
• M49: 31,387,578 km (0.107 R)
• M50: 31,750,353 km (0.093 R)
• M51: 32,260,631 km (0.067 R)
• M52: 32,406,938 km (0.059 R)
• M53: 33,881,973 km (0.1 R)
• M54: 34,702,667 km (0.106 R)
• M55: 35,228,204 km (0.101 R)
• M56: 36,363,502 km (0.087 R)
• M57: 37,587,512 km (0.112 R)
• M58: 38,436,929 km (0.032 R)
• M59: 38,514,421 km (0.086 R)
• M60: 38,592,062 km (0.109 R)
• M61: 39,058,658 km (0.106 R)
• M62: 39,292,629 km (0.117 R)
• M63: 39,605,288 km (0.1 R)
• M64: 39,683,678 km (0.113 R)
• M65: 40,075,923 km (0.095 R)
• M66: 40,233,300 km (0.113 R)
• M67: 41,102,015 km (0.063 R)
• M68: 41,817,542 km (0.088 R)
• M69: 43,180,079 km (0.103 R)
• M70: 43,422,128 km (0.12 R)
• M71: 44,557,277 km (0.049 R)
• M72: 45,456,061 km (0.098 R)
• M73: 45,538,041 km (0.116 R)
• M74: 45,784,279 km (0.111 R)
• M75: 47,937,441 km (0.116 R)
• M76: 48,188,017 km (0.043 R)
• M77: 49,194,661 km (0.086 R)
• M78: 50,038,842 km (0.089 R)
• M79: 50,377,831 km (0.055 R)
• M80: 50,462,653 km (0.027 R)
• M81: 50,972,931 km (0.111 R)
• M82: 51,998,425 km (0.066 R)
• M83: 52,685,976 km (0.067 R)
• M84: 52,772,145 km (0.047 R)
• M85: 52,858,313 km (0.058 R)
• M86: 53,203,585 km (0.117 R)
• M87: 54,941,015 km (0.086 R)
• M88: 57,227,618 km (0.107 R)
• M89: 58,115,182 km (0.108 R)
• M90: 60,174,098 km (0.059 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 972.1

Radius: 6.2

Gravity: 25.29 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 17.61 AU - 22.83 AU

Year: 32256 Days

Day: 19.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 117,592,495 km

• M1: 87,664 km (0.053 R)
• M2: 131,646 km (0.086 R)
• M3: 194,627 km (0.106 R)
• M4: 360,830 km (0.087 R)
• M5: 657,483 km (0.074 R)
• M6: 781,649 km (0.102 R)
• M7: 1,430,604 km (0.114 R)
• M8: 1,979,778 km (0.056 R)
• M9: 2,539,274 km (0.11 R)
• M10: 2,938,102 km (0.111 R)
• M11: 5,395,696 km (0.11 R)
• M12: 6,036,124 km (0.045 R)
• M13: 7,248,316 km (0.061 R)
• M14: 8,096,985 km (0.12 R)
• M15: 9,051,419 km (0.076 R)
• M16: 10,509,250 km (0.116 R)
• M17: 11,064,558 km (0.095 R)
• M18: 11,792,351 km (0.089 R)
• M19: 13,721,715 km (0.095 R)
• M20: 15,209,466 km (0.053 R)
• M21: 15,387,787 km (0.062 R)
• M22: 15,566,855 km (0.046 R)
• M23: 20,360,270 km (0.074 R)
• M24: 21,749,735 km (0.106 R)
• M25: 22,354,559 km (0.071 R)
• M26: 23,374,817 km (0.062 R)
• M27: 23,477,740 km (0.113 R)
• M28: 26,632,610 km (0.113 R)
• M29: 27,604,846 km (0.063 R)
• M30: 27,822,362 km (0.1 R)
• M31: 28,368,992 km (0.113 R)
• M32: 30,029,678 km (0.116 R)
• M33: 32,063,760 km (0.095 R)
• M34: 32,407,088 km (0.07 R)
• M35: 32,521,829 km (0.106 R)
• M36: 34,141,974 km (0.093 R)
• M37: 36,025,411 km (0.103 R)
• M38: 37,942,358 km (0.089 R)
• M39: 38,426,756 km (0.1 R)
• M40: 39,892,367 km (0.091 R)
• M41: 41,003,430 km (0.103 R)
• M42: 41,127,447 km (0.101 R)
• M43: 41,749,774 km (0.107 R)
• M44: 42,375,242 km (0.1 R)
• M45: 42,500,605 km (0.058 R)
• M46: 42,626,268 km (0.062 R)
• M47: 43,382,186 km (0.114 R)
• M48: 44,269,899 km (0.078 R)
• M49: 44,907,635 km (0.05 R)
• M50: 45,419,858 km (0.118 R)
• M51: 45,805,522 km (0.067 R)
• M52: 47,098,346 km (0.06 R)
• M53: 49,720,049 km (0.063 R)
• M54: 54,012,012 km (0.12 R)
• M55: 57,863,708 km (0.103 R)
• M56: 60,245,007 km (0.11 R)
• M57: 60,951,408 km (0.105 R)
• M58: 64,092,365 km (0.11 R)
• M59: 67,578,295 km (0.066 R)
• M60: 69,344,298 km (0.076 R)
• M61: 72,621,090 km (0.04 R)
• M62: 77,323,399 km (0.095 R)
• M63: 77,476,737 km (0.115 R)
• M64: 82,279,427 km (0.068 R)
• M65: 83,377,176 km (0.045 R)
• M66: 85,745,760 km (0.093 R)
• M67: 85,904,483 km (0.069 R)
• M68: 90,064,800 km (0.085 R)
• M69: 90,387,482 km (0.108 R)
• M70: 90,872,329 km (0.045 R)
• M71: 91,357,924 km (0.12 R)
• M72: 91,520,088 km (0.097 R)
• M73: 92,331,955 km (0.107 R)
• M74: 92,494,568 km (0.108 R)
• M75: 92,820,243 km (0.116 R)
• M76: 93,635,850 km (0.069 R)
• M77: 94,617,811 km (0.119 R)
• M78: 94,945,879 km (0.038 R)
• M79: 96,426,898 km (0.053 R)
• M80: 97,087,672 km (0.103 R)
• M81: 98,081,450 km (0.11 R)
• M82: 100,580,782 km (0.11 R)
• M83: 101,418,530 km (0.082 R)
• M84: 102,595,267 km (0.069 R)
• M85: 102,932,311 km (0.096 R)
• M86: 106,664,030 km (0.027 R)
• M87: 109,061,784 km (0.084 R)
• M88: 113,561,688 km (0.066 R)
• M89: 114,783,454 km (0.107 R)
• M90: 116,185,186 km (0.077 R)
• M91: 117,064,074 km (0.055 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 15,497 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit