🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.66 AU - 0.72 AU

Year: 215 Days

Day: 20 Hours

Environment

Temp: 163 °C

Axial Tilt: 12.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.03 AU - 1.05 AU

Year: 397 Days

Day: 40.1 Hours

Environment

Temp: 3 °C

Axial Tilt: 28.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.38 AU - 1.86 AU

Year: 773 Days

Day: 38.1 Hours

Environment

Temp: -45 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.94 AU - 3.98 AU

Year: 2412 Days

Day: 21.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,533,822 km

• M1: 1,375,552 km (0.046 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444

Radius: 12.5

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 5.35 AU - 5.43 AU

Year: 4689 Days

Day: 8.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 64,533,822 km

• M1: 170,093 km (0.114 R)
• M2: 539,600 km (0.119 R)
• M3: 626,217 km (0.067 R)
• M4: 883,974 km (0.038 R)
• M5: 1,050,925 km (0.084 R)
• M6: 1,268,291 km (0.108 R)
• M7: 1,348,774 km (0.092 R)
• M8: 1,515,127 km (0.059 R)
• M9: 1,853,667 km (0.11 R)
• M10: 2,167,673 km (0.079 R)
• M11: 3,228,621 km (0.107 R)
• M12: 3,321,970 km (0.12 R)
• M13: 3,607,702 km (0.058 R)
• M14: 3,704,791 km (0.063 R)
• M15: 3,822,375 km (0.09 R)
• M16: 3,921,409 km (0.103 R)
• M17: 4,081,628 km (0.109 R)
• M18: 4,244,092 km (0.078 R)
• M19: 4,367,360 km (0.081 R)
• M20: 4,554,507 km (0.109 R)
• M21: 4,980,113 km (0.093 R)
• M22: 5,507,745 km (0.092 R)
• M23: 6,030,290 km (0.08 R)
• M24: 6,169,267 km (0.097 R)
• M25: 6,497,634 km (0.088 R)
• M26: 6,711,858 km (0.049 R)
• M27: 6,928,326 km (0.1 R)
• M28: 7,147,188 km (0.119 R)
• M29: 7,319,076 km (0.036 R)
• M30: 7,492,310 km (0.058 R)
• M31: 9,138,336 km (0.12 R)
• M32: 9,865,232 km (0.076 R)
• M33: 10,194,496 km (0.083 R)
• M34: 10,304,900 km (0.117 R)
• M35: 11,033,142 km (0.08 R)
• M36: 11,118,114 km (0.105 R)
• M37: 11,633,329 km (0.07 R)
• M38: 11,748,818 km (0.117 R)
• M39: 12,039,487 km (0.066 R)
• M40: 12,420,662 km (0.047 R)
• M41: 12,598,085 km (0.037 R)
• M42: 12,776,257 km (0.098 R)
• M43: 13,045,084 km (0.09 R)
• M44: 13,255,419 km (0.119 R)
• M45: 13,345,925 km (0.088 R)
• M46: 13,679,678 km (0.098 R)
• M47: 13,985,456 km (0.097 R)
• M48: 14,231,694 km (0.063 R)
• M49: 14,324,295 km (0.115 R)
• M50: 14,479,279 km (0.11 R)
• M51: 14,634,860 km (0.09 R)
• M52: 14,790,891 km (0.08 R)
• M53: 14,884,839 km (0.114 R)
• M54: 16,317,388 km (0.063 R)
• M55: 16,479,253 km (0.09 R)
• M56: 17,066,424 km (0.082 R)
• M57: 17,230,832 km (0.048 R)
• M58: 17,926,762 km (0.076 R)
• M59: 18,060,502 km (0.117 R)
• M60: 18,631,966 km (0.105 R)
• M61: 18,835,120 km (0.074 R)
• M62: 19,005,063 km (0.116 R)
• M63: 19,586,400 km (0.099 R)
• M64: 20,208,428 km (0.063 R)
• M65: 20,451,974 km (0.083 R)
• M66: 20,731,572 km (0.111 R)
• M67: 21,330,113 km (0.12 R)
• M68: 21,934,189 km (0.052 R)
• M69: 22,077,205 km (0.113 R)
• M70: 22,652,110 km (0.092 R)
• M71: 22,760,418 km (0.098 R)
• M72: 23,159,246 km (0.082 R)
• M73: 23,670,123 km (0.098 R)
• M74: 24,221,690 km (0.06 R)
• M75: 24,554,695 km (0.118 R)
• M76: 24,963,696 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690.6

Radius: 9.7

Gravity: 7.34 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 9.45 AU - 12.73 AU

Year: 13840 Days

Day: 7.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 64,533,822 km

• M1: 301,889 km (0.12 R)
• M2: 445,802 km (0.052 R)
• M3: 561,890 km (0.04 R)
• M4: 689,197 km (0.063 R)
• M5: 888,911 km (0.116 R)
• M6: 1,443,320 km (0.091 R)
• M7: 1,570,927 km (0.12 R)
• M8: 1,810,134 km (0.099 R)
• M9: 2,004,312 km (0.099 R)
• M10: 2,474,050 km (0.052 R)
• M11: 2,721,634 km (0.06 R)
• M12: 2,944,984 km (0.051 R)
• M13: 3,174,467 km (0.097 R)
• M14: 3,341,867 km (0.102 R)
• M15: 3,546,666 km (0.09 R)
• M16: 3,685,643 km (0.072 R)
• M17: 3,755,655 km (0.08 R)
• M18: 4,076,841 km (0.088 R)
• M19: 4,444,254 km (0.1 R)
• M20: 4,707,695 km (0.036 R)
• M21: 5,171,299 km (0.119 R)
• M22: 6,059,163 km (0.072 R)
• M23: 6,820,317 km (0.114 R)
• M24: 6,950,018 km (0.07 R)
• M25: 8,017,847 km (0.102 R)
• M26: 8,664,260 km (0.092 R)
• M27: 9,279,406 km (0.119 R)
• M28: 9,665,070 km (0.108 R)
• M29: 10,402,138 km (0.119 R)
• M30: 10,651,967 km (0.105 R)
• M31: 11,361,809 km (0.036 R)
• M32: 12,455,070 km (0.114 R)
• M33: 13,310,471 km (0.054 R)
• M34: 13,527,238 km (0.085 R)
• M35: 13,690,599 km (0.109 R)
• M36: 14,074,467 km (0.109 R)
• M37: 14,684,677 km (0.091 R)
• M38: 15,360,261 km (0.098 R)
• M39: 15,759,088 km (0.113 R)
• M40: 16,392,635 km (0.082 R)
• M41: 17,210,936 km (0.116 R)
• M42: 17,328,969 km (0.111 R)
• M43: 18,705,269 km (0.093 R)
• M44: 19,314,581 km (0.081 R)
• M45: 20,178,509 km (0.067 R)
• M46: 20,615,185 km (0.064 R)
• M47: 22,586,436 km (0.041 R)
• M48: 23,758,535 km (0.092 R)
• M49: 23,824,209 km (0.108 R)
• M50: 25,150,693 km (0.057 R)
• M51: 26,364,979 km (0.079 R)
• M52: 27,667,378 km (0.066 R)
• M53: 28,013,548 km (0.09 R)
• M54: 28,920,410 km (0.074 R)
• M55: 29,412,587 km (0.065 R)
• M56: 29,624,567 km (0.099 R)
• M57: 29,836,847 km (0.078 R)
• M58: 30,120,783 km (0.05 R)
• M59: 30,548,334 km (0.107 R)
• M60: 30,834,515 km (0.093 R)
• M61: 31,409,419 km (0.115 R)
• M62: 31,553,781 km (0.058 R)
• M63: 33,376,033 km (0.12 R)
• M64: 35,307,192 km (0.108 R)
• M65: 36,059,520 km (0.09 R)
• M66: 36,210,613 km (0.109 R)
• M67: 37,350,699 km (0.07 R)
• M68: 38,271,174 km (0.078 R)
• M69: 38,656,838 km (0.064 R)
• M70: 39,121,489 km (0.119 R)
• M71: 42,425,208 km (0.111 R)
• M72: 43,707,112 km (0.087 R)
• M73: 44,758,037 km (0.099 R)
• M74: 46,802,292 km (0.115 R)
• M75: 49,127,791 km (0.112 R)
• M76: 50,557,947 km (0.085 R)
• M77: 52,343,547 km (0.109 R)
• M78: 52,857,416 km (0.112 R)
• M79: 53,201,042 km (0.11 R)
• M80: 53,373,080 km (0.117 R)
• M81: 54,495,961 km (0.092 R)
• M82: 54,669,345 km (0.065 R)
• M83: 55,103,777 km (0.078 R)
• M84: 57,028,803 km (0.118 R)
• M85: 57,292,993 km (0.08 R)
• M86: 58,088,105 km (0.073 R)
• M87: 59,153,990 km (0.082 R)
• M88: 59,510,631 km (0.048 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.4

Radius: 11.9

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 10.34 AU - 12.42 AU

Year: 14386 Days

Day: 12 Hours

Environment

Temp: -181 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 64,533,822 km

• M1: 150,047 km (0.087 R)
• M2: 236,514 km (0.119 R)
• M3: 347,665 km (0.079 R)
• M4: 460,761 km (0.092 R)
• M5: 645,066 km (0.112 R)
• M6: 877,392 km (0.101 R)
• M7: 1,886,280 km (0.106 R)
• M8: 2,210,907 km (0.11 R)
• M9: 2,348,836 km (0.116 R)
• M10: 2,489,757 km (0.114 R)
• M11: 3,429,681 km (0.109 R)
• M12: 3,937,715 km (0.084 R)
• M13: 4,508,431 km (0.099 R)
• M14: 4,763,944 km (0.068 R)
• M15: 4,883,473 km (0.062 R)
• M16: 4,963,807 km (0.047 R)
• M17: 5,600,795 km (0.103 R)
• M18: 6,155,055 km (0.115 R)
• M19: 6,504,964 km (0.098 R)
• M20: 6,749,258 km (0.037 R)
• M21: 6,838,867 km (0.078 R)
• M22: 6,928,925 km (0.079 R)
• M23: 7,019,282 km (0.11 R)
• M24: 7,546,913 km (0.117 R)
• M25: 8,039,689 km (0.111 R)
• M26: 8,422,360 km (0.091 R)
• M27: 8,761,947 km (0.093 R)
• M28: 9,007,437 km (0.097 R)
• M29: 10,062,850 km (0.074 R)
• M30: 10,165,475 km (0.112 R)
• M31: 10,579,262 km (0.111 R)
• M32: 11,210,266 km (0.071 R)
• M33: 11,290,002 km (0.112 R)
• M34: 11,369,887 km (0.072 R)
• M35: 11,772,455 km (0.059 R)
• M36: 12,646,705 km (0.088 R)
• M37: 12,980,009 km (0.115 R)
• M38: 13,854,408 km (0.088 R)
• M39: 14,083,144 km (0.115 R)
• M40: 14,284,353 km (0.06 R)
• M41: 14,747,807 km (0.107 R)
• M42: 15,040,121 km (0.097 R)
• M43: 15,393,172 km (0.052 R)
• M44: 15,570,894 km (0.031 R)
• M45: 15,958,054 km (0.075 R)
• M46: 16,529,667 km (0.088 R)
• M47: 18,097,004 km (0.092 R)
• M48: 18,315,716 km (0.086 R)
• M49: 18,914,108 km (0.111 R)
• M50: 19,136,260 km (0.109 R)
• M51: 20,292,054 km (0.109 R)
• M52: 21,009,525 km (0.073 R)
• M53: 21,404,314 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 370.2

Radius: 7.4

Gravity: 6.76 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 12.59 AU - 16.93 AU

Year: 21250 Days

Day: 18.5 Hours

Environment

Temp: -199 °C

Axial Tilt: 2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 64,533,822 km

• M1: 222,452 km (0.098 R)
• M2: 346,768 km (0.054 R)
• M3: 1,550,133 km (0.074 R)
• M4: 2,804,362 km (0.031 R)
• M5: 2,905,939 km (0.116 R)
• M6: 3,431,626 km (0.108 R)
• M7: 3,986,484 km (0.094 R)
• M8: 4,216,266 km (0.101 R)
• M9: 4,809,721 km (0.12 R)
• M10: 5,095,603 km (0.094 R)
• M11: 5,219,769 km (0.07 R)
• M12: 5,513,579 km (0.117 R)
• M13: 5,598,401 km (0.082 R)
• M14: 6,696,449 km (0.112 R)
• M15: 6,878,211 km (0.11 R)
• M16: 7,061,618 km (0.047 R)
• M17: 8,002,738 km (0.078 R)
• M18: 8,932,788 km (0.096 R)
• M19: 9,082,835 km (0.115 R)
• M20: 9,233,629 km (0.072 R)
• M21: 10,786,904 km (0.105 R)
• M22: 10,893,418 km (0.085 R)
• M23: 11,322,464 km (0.104 R)
• M24: 11,647,989 km (0.035 R)
• M25: 12,086,910 km (0.099 R)
• M26: 12,475,266 km (0.114 R)
• M27: 13,207,398 km (0.105 R)
• M28: 13,550,126 km (0.11 R)
• M29: 14,302,454 km (0.07 R)
• M30: 14,654,308 km (0.066 R)
• M31: 14,949,614 km (0.115 R)
• M32: 15,068,395 km (0.045 R)
• M33: 16,455,766 km (0.037 R)
• M34: 19,221,681 km (0.113 R)
• M35: 21,723,556 km (0.077 R)
• M36: 21,992,832 km (0.061 R)
• M37: 22,466,758 km (0.1 R)
• M38: 22,534,675 km (0.116 R)
• M39: 23,149,523 km (0.066 R)
• M40: 24,325,960 km (0.099 R)
• M41: 24,675,720 km (0.086 R)
• M42: 28,189,624 km (0.063 R)
• M43: 28,556,887 km (0.076 R)
• M44: 28,851,894 km (0.082 R)
• M45: 29,444,900 km (0.062 R)
• M46: 30,341,889 km (0.071 R)
• M47: 31,780,422 km (0.105 R)
• M48: 31,933,161 km (0.079 R)
• M49: 32,315,982 km (0.087 R)
• M50: 32,392,726 km (0.103 R)
• M51: 33,086,262 km (0.109 R)
• M52: 33,163,604 km (0.065 R)
• M53: 34,802,000 km (0.07 R)
• M54: 35,117,053 km (0.091 R)
• M55: 35,750,002 km (0.117 R)
• M56: 36,466,725 km (0.089 R)
• M57: 39,380,143 km (0.106 R)
• M58: 39,708,361 km (0.097 R)
• M59: 39,872,919 km (0.033 R)
• M60: 41,280,336 km (0.119 R)
• M61: 41,363,512 km (0.112 R)
• M62: 42,619,685 km (0.09 R)
• M63: 43,041,103 km (0.069 R)
• M64: 43,210,148 km (0.118 R)
• M65: 43,548,838 km (0.035 R)
• M66: 47,331,270 km (0.103 R)
• M67: 47,418,486 km (0.114 R)
• M68: 49,526,918 km (0.084 R)
• M69: 54,564,028 km (0.09 R)
• M70: 55,296,908 km (0.095 R)
• M71: 56,125,232 km (0.116 R)
• M72: 57,328,896 km (0.118 R)
• M73: 58,915,681 km (0.047 R)
• M74: 61,370,432 km (0.107 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 13,784 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit