🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.57 AU - 0.87 AU

Year: 221 Days

Day: 46.4 Hours

Environment

Temp: 127 °C

Axial Tilt: 14 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,149,445 km

• M1: 24,983 km (0.036 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.06 AU - 1.22 AU

Year: 440 Days

Day: 34.8 Hours

Environment

Temp: 14 °C

Axial Tilt: 9.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 87,149,445 km

• M1: 341,382 km (0.082 R)
• M2: 368,609 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.76 AU - 3.86 AU

Year: 2178 Days

Day: 32.3 Hours

Environment

Temp: -105 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444.2

Radius: 14.7

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 5.55 AU - 6.11 AU

Year: 5091 Days

Day: 7.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 87,149,445 km

• M1: 201,658 km (0.066 R)
• M2: 425,307 km (0.108 R)
• M3: 628,161 km (0.098 R)
• M4: 788,381 km (0.095 R)
• M5: 1,063,790 km (0.097 R)
• M6: 1,329,925 km (0.066 R)
• M7: 1,442,572 km (0.117 R)
• M8: 1,633,310 km (0.107 R)
• M9: 1,739,524 km (0.1 R)
• M10: 1,832,574 km (0.119 R)
• M11: 2,205,671 km (0.113 R)
• M12: 2,410,171 km (0.097 R)
• M13: 2,674,810 km (0.119 R)
• M14: 2,801,669 km (0.104 R)
• M15: 3,061,520 km (0.118 R)
• M16: 3,156,365 km (0.063 R)
• M17: 3,252,108 km (0.111 R)
• M18: 3,525,723 km (0.107 R)
• M19: 3,909,292 km (0.109 R)
• M20: 4,074,896 km (0.08 R)
• M21: 4,456,221 km (0.099 R)
• M22: 5,005,096 km (0.051 R)
• M23: 5,506,099 km (0.117 R)
• M24: 5,598,850 km (0.079 R)
• M25: 6,023,259 km (0.103 R)
• M26: 6,119,002 km (0.116 R)
• M27: 6,753,745 km (0.118 R)
• M28: 7,053,988 km (0.056 R)
• M29: 7,486,775 km (0.116 R)
• M30: 7,693,519 km (0.086 R)
• M31: 7,823,669 km (0.091 R)
• M32: 7,980,897 km (0.114 R)
• M33: 8,864,123 km (0.052 R)
• M34: 9,055,608 km (0.115 R)
• M35: 9,526,093 km (0.103 R)
• M36: 9,750,340 km (0.113 R)
• M37: 10,433,554 km (0.084 R)
• M38: 10,635,810 km (0.115 R)
• M39: 11,457,701 km (0.116 R)
• M40: 11,756,298 km (0.082 R)
• M41: 12,057,439 km (0.099 R)
• M42: 12,178,613 km (0.107 R)
• M43: 12,914,186 km (0.036 R)
• M44: 13,506,743 km (0.094 R)
• M45: 13,695,685 km (0.107 R)
• M46: 13,822,245 km (0.076 R)
• M47: 14,108,276 km (0.041 R)
• M48: 14,557,070 km (0.096 R)
• M49: 15,010,650 km (0.117 R)
• M50: 15,206,474 km (0.098 R)
• M51: 15,403,046 km (0.12 R)
• M52: 15,600,664 km (0.093 R)
• M53: 15,998,295 km (0.076 R)
• M54: 16,265,178 km (0.068 R)
• M55: 17,142,869 km (0.05 R)
• M56: 17,966,704 km (0.091 R)
• M57: 18,140,088 km (0.08 R)
• M58: 18,838,710 km (0.108 R)
• M59: 19,510,554 km (0.113 R)
• M60: 19,617,367 km (0.115 R)
• M61: 19,795,837 km (0.101 R)
• M62: 20,010,810 km (0.097 R)
• M63: 20,226,380 km (0.106 R)
• M64: 20,878,028 km (0.1 R)
• M65: 21,060,239 km (0.088 R)
• M66: 22,986,610 km (0.08 R)
• M67: 23,174,805 km (0.099 R)
• M68: 23,401,445 km (0.074 R)
• M69: 24,238,296 km (0.083 R)
• M70: 24,853,143 km (0.039 R)
• M71: 25,162,511 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 313.8

Radius: 5.6

Gravity: 10.01 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 15 AU - 20.5 AU

Year: 27045 Days

Day: 16.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 87,149,445 km

• M1: 141,370 km (0.091 R)
• M2: 214,673 km (0.115 R)
• M3: 257,308 km (0.096 R)
• M4: 352,901 km (0.07 R)
• M5: 642,972 km (0.072 R)
• M6: 708,645 km (0.081 R)
• M7: 894,894 km (0.064 R)
• M8: 1,482,964 km (0.104 R)
• M9: 1,752,240 km (0.105 R)
• M10: 1,876,855 km (0.091 R)
• M11: 3,274,548 km (0.065 R)
• M12: 3,428,334 km (0.047 R)
• M13: 3,467,230 km (0.068 R)
• M14: 3,743,088 km (0.063 R)
• M15: 3,863,515 km (0.111 R)
• M16: 3,903,906 km (0.041 R)
• M17: 4,916,085 km (0.117 R)
• M18: 6,240,026 km (0.083 R)
• M19: 6,287,449 km (0.117 R)
• M20: 6,720,684 km (0.12 R)
• M21: 7,014,794 km (0.108 R)
• M22: 7,064,161 km (0.088 R)
• M23: 7,213,161 km (0.117 R)
• M24: 8,547,424 km (0.086 R)
• M25: 11,376,170 km (0.087 R)
• M26: 11,492,557 km (0.106 R)
• M27: 11,961,995 km (0.109 R)
• M28: 13,040,895 km (0.104 R)
• M29: 13,223,704 km (0.1 R)
• M30: 13,592,014 km (0.118 R)
• M31: 14,907,129 km (0.099 R)
• M32: 15,098,315 km (0.098 R)
• M33: 16,327,860 km (0.089 R)
• M34: 18,538,467 km (0.109 R)
• M35: 19,365,444 km (0.092 R)
• M36: 19,573,984 km (0.101 R)
• M37: 20,415,771 km (0.113 R)
• M38: 21,556,604 km (0.072 R)
• M39: 22,571,626 km (0.119 R)
• M40: 23,750,607 km (0.111 R)
• M41: 23,973,956 km (0.059 R)
• M42: 24,123,105 km (0.108 R)
• M43: 27,016,927 km (0.088 R)
• M44: 27,483,672 km (0.109 R)
• M45: 28,346,553 km (0.112 R)
• M46: 29,377,581 km (0.047 R)
• M47: 30,420,877 km (0.086 R)
• M48: 30,906,471 km (0.112 R)
• M49: 31,394,609 km (0.073 R)
• M50: 31,885,440 km (0.075 R)
• M51: 33,289,565 km (0.118 R)
• M52: 33,372,742 km (0.075 R)
• M53: 39,103,986 km (0.11 R)
• M54: 39,191,800 km (0.09 R)
• M55: 39,543,654 km (0.094 R)
• M56: 40,783,671 km (0.071 R)
• M57: 44,304,457 km (0.095 R)
• M58: 46,147,502 km (0.085 R)
• M59: 48,769,355 km (0.099 R)
• M60: 50,480,305 km (0.071 R)
• M61: 51,054,911 km (0.12 R)
• M62: 51,631,760 km (0.032 R)
• M63: 51,728,101 km (0.032 R)
• M64: 52,404,284 km (0.066 R)
• M65: 53,472,562 km (0.071 R)
• M66: 54,058,387 km (0.065 R)
• M67: 55,532,076 km (0.116 R)
• M68: 55,630,811 km (0.102 R)
• M69: 56,125,232 km (0.059 R)
• M70: 56,621,148 km (0.097 R)
• M71: 57,917,414 km (0.096 R)
• M72: 59,223,254 km (0.109 R)
• M73: 60,234,386 km (0.086 R)
• M74: 60,335,813 km (0.113 R)
• M75: 60,843,848 km (0.09 R)
• M76: 61,557,429 km (0.053 R)
• M77: 62,478,952 km (0.104 R)
• M78: 65,583,557 km (0.086 R)
• M79: 68,526,147 km (0.063 R)
• M80: 71,296,999 km (0.116 R)
• M81: 71,404,260 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 20.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 381.9

Radius: 5.3

Gravity: 13.6 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 18.79 AU - 21.61 AU

Year: 32834 Days

Day: 19.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 87,149,445 km

• M1: 80,184 km (0.089 R)
• M2: 140,323 km (0.104 R)
• M3: 225,893 km (0.08 R)
• M4: 473,926 km (0.103 R)
• M5: 660,774 km (0.059 R)
• M6: 897,138 km (0.07 R)
• M7: 1,068,877 km (0.066 R)
• M8: 1,313,918 km (0.116 R)
• M9: 1,475,933 km (0.114 R)
• M10: 1,783,506 km (0.098 R)
• M11: 1,926,521 km (0.12 R)
• M12: 2,417,202 km (0.093 R)
• M13: 2,456,397 km (0.104 R)
• M14: 2,535,684 km (0.111 R)
• M15: 2,902,797 km (0.088 R)
• M16: 5,902,534 km (0.084 R)
• M17: 6,550,741 km (0.106 R)
• M18: 6,939,097 km (0.117 R)
• M19: 7,738,399 km (0.077 R)
• M20: 8,386,457 km (0.051 R)
• M21: 9,298,106 km (0.066 R)
• M22: 9,608,970 km (0.116 R)
• M23: 9,671,652 km (0.096 R)
• M24: 9,923,276 km (0.092 R)
• M25: 11,878,370 km (0.037 R)
• M26: 14,161,084 km (0.084 R)
• M27: 16,275,201 km (0.065 R)
• M28: 16,424,500 km (0.074 R)
• M29: 18,097,602 km (0.111 R)
• M30: 18,485,510 km (0.074 R)
• M31: 18,563,301 km (0.071 R)
• M32: 18,641,391 km (0.093 R)
• M33: 19,111,577 km (0.115 R)
• M34: 20,868,903 km (0.107 R)
• M35: 21,520,701 km (0.115 R)
• M36: 22,510,889 km (0.033 R)
• M37: 23,600,111 km (0.116 R)
• M38: 24,364,257 km (0.113 R)
• M39: 24,878,275 km (0.115 R)
• M40: 27,590,036 km (0.103 R)
• M41: 27,679,047 km (0.117 R)
• M42: 29,388,651 km (0.106 R)
• M43: 29,752,922 km (0.091 R)
• M44: 29,844,177 km (0.053 R)
• M45: 29,935,581 km (0.108 R)
• M46: 30,026,985 km (0.095 R)
• M47: 30,947,012 km (0.052 R)
• M48: 34,526,291 km (0.094 R)
• M49: 35,586,491 km (0.078 R)
• M50: 37,245,980 km (0.089 R)
• M51: 40,741,185 km (0.111 R)
• M52: 41,249,070 km (0.118 R)
• M53: 42,168,349 km (0.115 R)
• M54: 44,131,222 km (0.086 R)
• M55: 44,757,289 km (0.073 R)
• M56: 46,229,332 km (0.107 R)
• M57: 46,971,338 km (0.112 R)
• M58: 47,717,233 km (0.117 R)
• M59: 47,824,195 km (0.072 R)
• M60: 48,145,232 km (0.046 R)
• M61: 50,304,378 km (0.045 R)
• M62: 51,067,477 km (0.081 R)
• M63: 51,505,201 km (0.073 R)
• M64: 51,834,316 km (0.08 R)
• M65: 52,274,283 km (0.111 R)
• M66: 52,494,790 km (0.029 R)
• M67: 53,047,255 km (0.073 R)
• M68: 53,601,665 km (0.065 R)
• M69: 57,081,461 km (0.115 R)
• M70: 58,219,452 km (0.077 R)
• M71: 58,447,888 km (0.118 R)
• M72: 59,020,549 km (0.034 R)
• M73: 59,135,290 km (0.059 R)
• M74: 59,364,923 km (0.079 R)
• M75: 59,594,855 km (0.069 R)
• M76: 59,825,236 km (0.077 R)
• M77: 61,097,117 km (0.093 R)
• M78: 62,027,616 km (0.093 R)
• M79: 65,440,093 km (0.101 R)
• M80: 65,796,584 km (0.077 R)
• M81: 66,511,513 km (0.076 R)
• M82: 66,869,799 km (0.079 R)
• M83: 70,732,566 km (0.065 R)
• M84: 71,220,554 km (0.119 R)
• M85: 71,464,997 km (0.073 R)
• M86: 72,937,040 km (0.105 R)
• M87: 74,419,106 km (0.044 R)
• M88: 75,163,954 km (0.081 R)
• M89: 77,161,983 km (0.08 R)
• M90: 77,287,496 km (0.026 R)
• M91: 77,789,995 km (0.105 R)
• M92: 78,167,580 km (0.097 R)
• M93: 80,827,879 km (0.103 R)
• M94: 83,904,359 km (0.115 R)
• M95: 85,327,035 km (0.108 R)
• M96: 85,976,439 km (0.118 R)

Kuiper Belt

Range: 30.3 - 58.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 455 - 17,545 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit