🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.71 AU - 0.75 AU

Year: 235 Days

Day: 16.2 Hours

Environment

Temp: 143 °C

Axial Tilt: 49.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 116,554,845 km

• M1: 473,477 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.56 AU - 0.9 AU

Year: 235 Days

Day: 37.3 Hours

Environment

Temp: 175 °C

Axial Tilt: 4.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 116,554,845 km

• M1: 318,494 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.78 AU - 1.16 AU

Year: 360 Days

Day: 41.2 Hours

Environment

Temp: 14 °C

Axial Tilt: 1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 116,554,845 km

• M1: 40,691 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.79 AU - 2.25 AU

Year: 1082 Days

Day: 38 Hours

Environment

Temp: -84 °C

Axial Tilt: 42.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304.5

Radius: 15

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 8.55 AU - 13.45 AU

Year: 13744 Days

Day: 6.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 116,554,845 km

• M1: 245,789 km (0.118 R)
• M2: 520,152 km (0.112 R)
• M3: 705,204 km (0.119 R)
• M4: 1,020,557 km (0.082 R)
• M5: 1,422,825 km (0.066 R)
• M6: 1,546,992 km (0.029 R)
• M7: 1,762,712 km (0.108 R)
• M8: 2,011,942 km (0.079 R)
• M9: 2,105,590 km (0.04 R)
• M10: 2,321,759 km (0.078 R)
• M11: 2,420,344 km (0.076 R)
• M12: 2,724,776 km (0.091 R)
• M13: 2,829,045 km (0.071 R)
• M14: 2,934,661 km (0.114 R)
• M15: 3,123,005 km (0.117 R)
• M16: 3,427,138 km (0.096 R)
• M17: 3,597,081 km (0.043 R)
• M18: 3,828,359 km (0.114 R)
• M19: 4,184,402 km (0.111 R)
• M20: 4,366,612 km (0.085 R)
• M21: 4,551,366 km (0.097 R)
• M22: 4,644,864 km (0.081 R)
• M23: 5,186,558 km (0.107 R)
• M24: 6,019,818 km (0.117 R)
• M25: 6,225,964 km (0.1 R)
• M26: 6,469,659 km (0.072 R)
• M27: 6,575,126 km (0.11 R)
• M28: 7,365,601 km (0.109 R)
• M29: 7,586,557 km (0.118 R)
• M30: 7,734,958 km (0.078 R)
• M31: 8,224,293 km (0.097 R)
• M32: 8,569,116 km (0.068 R)
• M33: 8,685,054 km (0.047 R)
• M34: 9,471,640 km (0.091 R)
• M35: 9,712,043 km (0.066 R)
• M36: 10,322,103 km (0.109 R)
• M37: 10,528,249 km (0.101 R)
• M38: 11,281,774 km (0.092 R)
• M39: 11,707,978 km (0.106 R)
• M40: 11,966,184 km (0.119 R)
• M41: 12,885,014 km (0.12 R)
• M42: 13,510,184 km (0.051 R)
• M43: 14,053,972 km (0.116 R)
• M44: 14,790,143 km (0.029 R)
• M45: 15,116,266 km (0.113 R)
• M46: 15,209,765 km (0.09 R)
• M47: 15,397,660 km (0.092 R)
• M48: 16,348,205 km (0.092 R)
• M49: 16,492,417 km (0.106 R)
• M50: 17,661,375 km (0.11 R)
• M51: 18,355,808 km (0.082 R)
• M52: 18,857,260 km (0.077 R)
• M53: 19,210,910 km (0.107 R)
• M54: 21,906,514 km (0.048 R)
• M55: 22,065,686 km (0.045 R)
• M56: 22,331,671 km (0.112 R)
• M57: 22,759,670 km (0.093 R)
• M58: 22,920,787 km (0.059 R)
• M59: 23,244,368 km (0.057 R)
• M60: 23,460,836 km (0.055 R)
• M61: 24,773,856 km (0.085 R)
• M62: 24,884,409 km (0.118 R)
• M63: 25,105,963 km (0.104 R)
• M64: 26,901,437 km (0.105 R)
• M65: 27,757,436 km (0.092 R)
• M66: 29,378,927 km (0.114 R)
• M67: 31,031,086 km (0.112 R)
• M68: 31,568,591 km (0.05 R)
• M69: 34,117,290 km (0.087 R)
• M70: 34,301,894 km (0.117 R)
• M71: 35,665,479 km (0.07 R)
• M72: 36,416,759 km (0.05 R)
• M73: 37,616,983 km (0.085 R)
• M74: 38,894,549 km (0.091 R)
• M75: 40,511,253 km (0.083 R)
• M76: 40,772,002 km (0.087 R)
• M77: 41,360,670 km (0.091 R)
• M78: 41,623,214 km (0.06 R)
• M79: 45,153,724 km (0.081 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 224.7

Radius: 7.9

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 10.59 AU - 14.97 AU

Year: 17212 Days

Day: 22.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 116,554,845 km

• M1: 612,154 km (0.071 R)
• M2: 975,677 km (0.117 R)
• M3: 1,090,868 km (0.047 R)
• M4: 1,441,974 km (0.101 R)
• M5: 1,619,098 km (0.112 R)
• M6: 1,945,969 km (0.097 R)
• M7: 2,043,208 km (0.08 R)
• M8: 2,606,743 km (0.041 R)
• M9: 2,768,608 km (0.03 R)
• M10: 3,073,787 km (0.061 R)
• M11: 3,130,485 km (0.049 R)
• M12: 3,187,482 km (0.091 R)
• M13: 3,360,716 km (0.119 R)
• M14: 4,335,945 km (0.037 R)
• M15: 4,463,701 km (0.107 R)
• M16: 4,657,730 km (0.076 R)
• M17: 4,821,539 km (0.057 R)
• M18: 5,290,379 km (0.089 R)
• M19: 5,495,627 km (0.095 R)
• M20: 5,914,352 km (0.112 R)
• M21: 5,985,112 km (0.093 R)
• M22: 6,343,249 km (0.085 R)
• M23: 6,452,156 km (0.093 R)
• M24: 6,598,164 km (0.076 R)
• M25: 7,155,715 km (0.116 R)
• M26: 7,231,112 km (0.093 R)
• M27: 7,306,958 km (0.101 R)
• M28: 8,000,494 km (0.11 R)
• M29: 9,408,509 km (0.112 R)
• M30: 9,657,440 km (0.11 R)
• M31: 11,065,455 km (0.075 R)
• M32: 11,904,999 km (0.077 R)
• M33: 12,810,664 km (0.119 R)
• M34: 13,040,446 km (0.105 R)
• M35: 13,879,391 km (0.105 R)
• M36: 14,879,902 km (0.119 R)
• M37: 14,976,392 km (0.071 R)
• M38: 15,073,182 km (0.098 R)
• M39: 16,200,253 km (0.108 R)
• M40: 16,698,713 km (0.115 R)
• M41: 17,000,302 km (0.032 R)
• M42: 17,455,977 km (0.094 R)
• M43: 19,055,926 km (0.053 R)
• M44: 19,265,812 km (0.094 R)
• M45: 19,846,850 km (0.109 R)
• M46: 19,953,214 km (0.1 R)
• M47: 20,166,242 km (0.036 R)
• M48: 20,326,611 km (0.084 R)
• M49: 20,972,125 km (0.033 R)
• M50: 21,243,197 km (0.119 R)
• M51: 21,351,805 km (0.026 R)
• M52: 22,118,045 km (0.049 R)
• M53: 22,393,904 km (0.084 R)
• M54: 22,615,309 km (0.098 R)
• M55: 23,228,211 km (0.116 R)
• M56: 23,677,304 km (0.072 R)
• M57: 23,789,951 km (0.095 R)
• M58: 26,314,864 km (0.118 R)
• M59: 26,665,671 km (0.112 R)
• M60: 27,018,123 km (0.116 R)
• M61: 27,727,517 km (0.113 R)
• M62: 27,965,377 km (0.092 R)
• M63: 28,084,607 km (0.091 R)
• M64: 28,263,675 km (0.082 R)
• M65: 29,892,347 km (0.112 R)
• M66: 30,441,970 km (0.108 R)
• M67: 31,489,305 km (0.108 R)
• M68: 32,298,180 km (0.114 R)
• M69: 32,736,652 km (0.102 R)
• M70: 33,429,439 km (0.102 R)
• M71: 33,745,988 km (0.08 R)
• M72: 34,000,006 km (0.058 R)
• M73: 35,086,236 km (0.066 R)
• M74: 35,601,451 km (0.061 R)
• M75: 36,313,836 km (0.081 R)
• M76: 37,621,172 km (0.057 R)
• M77: 38,016,409 km (0.063 R)
• M78: 38,810,924 km (0.119 R)
• M79: 39,010,487 km (0.113 R)
• M80: 39,410,512 km (0.098 R)
• M81: 39,544,103 km (0.088 R)
• M82: 40,416,408 km (0.084 R)
• M83: 41,024,074 km (0.104 R)
• M84: 41,362,914 km (0.108 R)
• M85: 41,838,934 km (0.116 R)
• M86: 42,111,801 km (0.051 R)
• M87: 42,933,691 km (0.114 R)
• M88: 44,523,917 km (0.113 R)
• M89: 45,291,354 km (0.101 R)
• M90: 45,431,377 km (0.118 R)
• M91: 46,203,901 km (0.116 R)
• M92: 46,556,353 km (0.063 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 179.8

Radius: 3

Gravity: 19.98 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 16.12 AU - 17.04 AU

Year: 25433 Days

Day: 23.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 116,554,845 km

• M1: 39,045 km (0.071 R)
• M2: 78,240 km (0.026 R)
• M3: 186,997 km (0.105 R)
• M4: 582,833 km (0.038 R)
• M5: 877,242 km (0.109 R)
• M6: 1,164,470 km (0.063 R)
• M7: 1,606,083 km (0.05 R)
• M8: 1,871,619 km (0.026 R)
• M9: 2,150,619 km (0.049 R)
• M10: 2,562,761 km (0.103 R)
• M11: 3,062,867 km (0.096 R)
• M12: 3,457,207 km (0.071 R)
• M13: 3,524,526 km (0.039 R)
• M14: 3,626,252 km (0.058 R)
• M15: 4,042,882 km (0.109 R)
• M16: 6,381,845 km (0.071 R)
• M17: 6,464,423 km (0.111 R)
• M18: 8,188,688 km (0.076 R)
• M19: 8,640,623 km (0.113 R)
• M20: 9,380,385 km (0.092 R)
• M21: 9,710,398 km (0.118 R)
• M22: 10,772,094 km (0.11 R)
• M23: 12,022,582 km (0.042 R)
• M24: 13,055,406 km (0.077 R)
• M25: 13,688,654 km (0.056 R)
• M26: 13,955,537 km (0.103 R)
• M27: 14,062,649 km (0.059 R)
• M28: 14,223,915 km (0.049 R)
• M29: 14,820,661 km (0.048 R)
• M30: 14,875,414 km (0.095 R)
• M31: 15,814,589 km (0.116 R)
• M32: 17,633,999 km (0.115 R)
• M33: 18,216,084 km (0.104 R)
• M34: 18,333,219 km (0.091 R)
• M35: 18,686,120 km (0.109 R)
• M36: 18,922,784 km (0.091 R)
• M37: 19,339,115 km (0.12 R)
• M38: 20,241,489 km (0.047 R)
• M39: 20,423,550 km (0.114 R)
• M40: 20,667,245 km (0.039 R)
• M41: 21,651,449 km (0.097 R)
• M42: 21,713,383 km (0.095 R)
• M43: 21,775,466 km (0.089 R)
• M44: 21,962,164 km (0.089 R)
• M45: 22,211,693 km (0.094 R)
• M46: 23,092,825 km (0.04 R)
• M47: 23,792,943 km (0.113 R)
• M48: 24,306,662 km (0.101 R)
• M49: 25,672,191 km (0.106 R)
• M50: 28,273,399 km (0.025 R)
• M51: 28,612,986 km (0.12 R)
• M52: 28,681,053 km (0.071 R)
• M53: 29,364,566 km (0.109 R)
• M54: 29,433,231 km (0.102 R)
• M55: 30,747,898 km (0.075 R)
• M56: 30,817,610 km (0.074 R)
• M57: 31,166,921 km (0.105 R)
• M58: 31,799,122 km (0.108 R)
• M59: 31,940,193 km (0.071 R)
• M60: 33,004,731 km (0.066 R)
• M61: 34,153,044 km (0.083 R)
• M62: 34,732,138 km (0.04 R)
• M63: 36,267,461 km (0.093 R)
• M64: 39,935,002 km (0.089 R)
• M65: 40,697,802 km (0.071 R)
• M66: 42,160,420 km (0.111 R)
• M67: 44,425,780 km (0.104 R)
• M68: 44,583,457 km (0.104 R)
• M69: 44,662,444 km (0.083 R)
• M70: 44,899,407 km (0.107 R)
• M71: 45,931,333 km (0.101 R)
• M72: 46,890,705 km (0.108 R)
• M73: 48,666,731 km (0.039 R)
• M74: 50,218,360 km (0.086 R)
• M75: 50,711,584 km (0.072 R)
• M76: 50,876,441 km (0.073 R)
• M77: 52,201,130 km (0.113 R)
• M78: 53,118,464 km (0.075 R)
• M79: 53,202,089 km (0.089 R)
• M80: 53,621,113 km (0.118 R)
• M81: 53,873,036 km (0.105 R)
• M82: 54,041,184 km (0.117 R)
• M83: 55,817,210 km (0.114 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 960.8

Radius: 3.2

Gravity: 93.83 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 17.32 AU - 21.34 AU

Year: 32017 Days

Day: 15.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 116,554,845 km

• M1: 232,774 km (0.069 R)
• M2: 344,973 km (0.074 R)
• M3: 369,357 km (0.093 R)
• M4: 937,231 km (0.099 R)
• M5: 1,381,686 km (0.055 R)
• M6: 1,709,604 km (0.109 R)
• M7: 2,825,904 km (0.102 R)
• M8: 3,344,260 km (0.066 R)
• M9: 4,583,679 km (0.073 R)
• M10: 5,627,573 km (0.11 R)
• M11: 5,691,301 km (0.068 R)
• M12: 6,143,237 km (0.107 R)
• M13: 6,340,407 km (0.056 R)
• M14: 6,944,483 km (0.103 R)
• M15: 7,426,936 km (0.108 R)
• M16: 7,496,798 km (0.1 R)
• M17: 8,937,725 km (0.072 R)
• M18: 11,736,551 km (0.111 R)
• M19: 12,891,896 km (0.11 R)
• M20: 13,059,894 km (0.109 R)
• M21: 13,313,313 km (0.12 R)
• M22: 14,342,845 km (0.114 R)
• M23: 14,955,150 km (0.113 R)
• M24: 17,488,141 km (0.063 R)
• M25: 17,767,440 km (0.066 R)
• M26: 18,330,077 km (0.096 R)
• M27: 19,089,586 km (0.081 R)
• M28: 20,442,998 km (0.086 R)
• M29: 20,540,835 km (0.105 R)
• M30: 21,428,549 km (0.078 R)
• M31: 22,027,239 km (0.115 R)
• M32: 22,328,679 km (0.097 R)
• M33: 23,445,577 km (0.114 R)
• M34: 23,856,223 km (0.111 R)
• M35: 24,580,426 km (0.104 R)
• M36: 26,156,739 km (0.107 R)
• M37: 27,548,897 km (0.102 R)
• M38: 27,657,056 km (0.089 R)
• M39: 30,181,670 km (0.066 R)
• M40: 30,740,268 km (0.096 R)
• M41: 33,468,185 km (0.078 R)
• M42: 35,094,912 km (0.089 R)
• M43: 35,212,048 km (0.113 R)
• M44: 36,628,291 km (0.087 R)
• M45: 38,787,287 km (0.111 R)
• M46: 40,987,124 km (0.085 R)
• M47: 41,605,412 km (0.1 R)
• M48: 43,101,690 km (0.111 R)
• M49: 44,108,932 km (0.114 R)
• M50: 47,176,885 km (0.082 R)
• M51: 47,954,645 km (0.071 R)
• M52: 48,084,645 km (0.116 R)
• M53: 49,260,185 km (0.09 R)
• M54: 51,639,390 km (0.079 R)
• M55: 54,326,467 km (0.114 R)
• M56: 56,921,092 km (0.112 R)
• M57: 59,975,282 km (0.105 R)
• M58: 60,395,952 km (0.08 R)
• M59: 63,082,430 km (0.104 R)
• M60: 63,510,130 km (0.073 R)
• M61: 64,511,838 km (0.06 R)
• M62: 65,952,016 km (0.07 R)
• M63: 66,821,180 km (0.079 R)
• M64: 67,111,849 km (0.088 R)
• M65: 69,304,355 km (0.097 R)
• M66: 70,631,139 km (0.073 R)
• M67: 71,668,899 km (0.085 R)
• M68: 71,817,599 km (0.071 R)
• M69: 74,059,772 km (0.108 R)
• M70: 74,510,959 km (0.101 R)
• M71: 74,963,044 km (0.054 R)
• M72: 76,628,517 km (0.078 R)
• M73: 76,780,509 km (0.119 R)
• M74: 79,995,816 km (0.114 R)
• M75: 80,767,890 km (0.074 R)
• M76: 82,319,370 km (0.071 R)
• M77: 82,474,952 km (0.117 R)
• M78: 83,723,944 km (0.086 R)
• M79: 85,136,597 km (0.103 R)
• M80: 85,451,650 km (0.11 R)
• M81: 87,508,322 km (0.089 R)
• M82: 87,667,195 km (0.107 R)
• M83: 90,222,476 km (0.077 R)
• M84: 91,993,415 km (0.087 R)
• M85: 97,209,893 km (0.066 R)
• M86: 99,025,114 km (0.052 R)
• M87: 99,687,982 km (0.057 R)
• M88: 101,351,510 km (0.117 R)
• M89: 101,852,364 km (0.104 R)
• M90: 102,019,465 km (0.076 R)
• M91: 103,359,862 km (0.09 R)
• M92: 107,415,759 km (0.1 R)
• M93: 107,585,852 km (0.101 R)
• M94: 111,351,230 km (0.109 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 303 - 11,755 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit