🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.9 AU - 0.96 AU

Year: 336 Days

Day: 40.5 Hours

Environment

Temp: 37 °C

Axial Tilt: 38.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 51,887,666 km

• M1: 751,580 km (0.035 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.99 AU - 1.09 AU

Year: 397 Days

Day: 28.3 Hours

Environment

Temp: 2 °C

Axial Tilt: 18.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.4 AU - 1.52 AU

Year: 661 Days

Day: 33.1 Hours

Environment

Temp: -44 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,887,666 km

• M1: 554,111 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.33 AU - 2.95 AU

Year: 1607 Days

Day: 23.1 Hours

Environment

Temp: -94 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 4.02 AU - 4.22 AU

Year: 3134 Days

Day: 25.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256.4

Radius: 11.9

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 5.16 AU - 6.96 AU

Year: 5590 Days

Day: 11.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 51,887,666 km

• M1: 150,047 km (0.092 R)
• M2: 234,569 km (0.094 R)
• M3: 313,707 km (0.074 R)
• M4: 626,516 km (0.078 R)
• M5: 797,955 km (0.104 R)
• M6: 873,652 km (0.04 R)
• M7: 974,780 km (0.052 R)
• M8: 1,068,278 km (0.056 R)
• M9: 1,202,318 km (0.101 R)
• M10: 1,569,431 km (0.114 R)
• M11: 1,824,196 km (0.098 R)
• M12: 2,801,669 km (0.11 R)
• M13: 2,921,198 km (0.083 R)
• M14: 3,218,449 km (0.095 R)
• M15: 3,416,067 km (0.074 R)
• M16: 3,748,324 km (0.04 R)
• M17: 3,823,572 km (0.073 R)
• M18: 3,899,418 km (0.075 R)
• M19: 4,110,351 km (0.075 R)
• M20: 4,523,840 km (0.077 R)
• M21: 4,644,415 km (0.07 R)
• M22: 5,033,520 km (0.106 R)
• M23: 5,116,846 km (0.092 R)
• M24: 6,018,921 km (0.104 R)
• M25: 6,330,683 km (0.101 R)
• M26: 6,693,458 km (0.057 R)
• M27: 6,831,237 km (0.071 R)
• M28: 7,039,627 km (0.094 R)
• M29: 7,534,347 km (0.071 R)
• M30: 7,677,812 km (0.106 R)
• M31: 8,285,179 km (0.087 R)
• M32: 8,457,964 km (0.104 R)
• M33: 8,607,113 km (0.063 R)
• M34: 8,757,160 km (0.08 R)
• M35: 8,958,519 km (0.091 R)
• M36: 9,237,968 km (0.108 R)
• M37: 9,365,874 km (0.078 R)
• M38: 9,753,332 km (0.084 R)
• M39: 10,014,680 km (0.12 R)
• M40: 10,570,735 km (0.103 R)
• M41: 11,109,886 km (0.083 R)
• M42: 11,246,020 km (0.095 R)
• M43: 12,102,617 km (0.072 R)
• M44: 12,299,039 km (0.097 R)
• M45: 12,723,299 km (0.113 R)
• M46: 13,181,368 km (0.032 R)
• M47: 13,296,708 km (0.115 R)
• M48: 13,441,369 km (0.117 R)
• M49: 13,586,479 km (0.076 R)
• M50: 13,790,530 km (0.082 R)
• M51: 14,113,512 km (0.048 R)
• M52: 14,290,636 km (0.089 R)
• M53: 14,886,484 km (0.12 R)
• M54: 15,036,680 km (0.113 R)
• M55: 15,368,937 km (0.101 R)
• M56: 15,856,626 km (0.08 R)
• M57: 16,566,618 km (0.063 R)
• M58: 17,318,646 km (0.037 R)
• M59: 17,730,489 km (0.084 R)
• M60: 18,209,950 km (0.119 R)
• M61: 18,758,376 km (0.078 R)
• M62: 19,083,602 km (0.112 R)
• M63: 19,279,575 km (0.065 R)
• M64: 19,739,439 km (0.042 R)
• M65: 19,937,656 km (0.119 R)
• M66: 20,670,237 km (0.113 R)
• M67: 20,905,106 km (0.085 R)
• M68: 23,198,142 km (0.04 R)
• M69: 23,372,423 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655.7

Radius: 9.2

Gravity: 7.75 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 7.33 AU - 7.33 AU

Year: 7437 Days

Day: 11.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 58.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 51,887,666 km

• M1: 192,682 km (0.116 R)
• M2: 471,233 km (0.119 R)
• M3: 533,765 km (0.094 R)
• M4: 613,052 km (0.091 R)
• M5: 815,159 km (0.118 R)
• M6: 972,835 km (0.045 R)
• M7: 1,300,454 km (0.053 R)
• M8: 1,563,597 km (0.117 R)
• M9: 2,118,007 km (0.037 R)
• M10: 2,293,335 km (0.078 R)
• M11: 2,565,603 km (0.095 R)
• M12: 3,291,004 km (0.085 R)
• M13: 3,598,427 km (0.058 R)
• M14: 3,888,198 km (0.037 R)
• M15: 4,240,651 km (0.111 R)
• M16: 4,518,753 km (0.056 R)
• M17: 4,745,544 km (0.117 R)
• M18: 4,918,180 km (0.112 R)
• M19: 5,418,435 km (0.047 R)
• M20: 5,538,412 km (0.087 R)
• M21: 6,884,494 km (0.108 R)
• M22: 7,178,603 km (0.112 R)
• M23: 7,244,576 km (0.095 R)
• M24: 7,610,642 km (0.039 R)
• M25: 7,711,621 km (0.081 R)
• M26: 8,017,099 km (0.073 R)
• M27: 9,206,552 km (0.037 R)
• M28: 9,350,166 km (0.095 R)
• M29: 9,748,695 km (0.097 R)
• M30: 10,901,945 km (0.084 R)
• M31: 11,206,526 km (0.102 R)
• M32: 11,436,757 km (0.111 R)
• M33: 11,824,066 km (0.101 R)
• M34: 12,811,113 km (0.106 R)
• M35: 13,906,468 km (0.108 R)
• M36: 14,195,342 km (0.106 R)
• M37: 15,116,266 km (0.089 R)
• M38: 15,755,199 km (0.119 R)
• M39: 16,751,970 km (0.084 R)
• M40: 17,015,411 km (0.083 R)
• M41: 17,813,815 km (0.066 R)
• M42: 18,037,763 km (0.112 R)
• M43: 18,760,620 km (0.069 R)
• M44: 19,354,973 km (0.071 R)
• M45: 19,631,429 km (0.116 R)
• M46: 20,374,781 km (0.104 R)
• M47: 21,697,974 km (0.081 R)
• M48: 21,889,160 km (0.115 R)
• M49: 24,079,572 km (0.083 R)
• M50: 24,675,271 km (0.052 R)
• M51: 25,125,411 km (0.112 R)
• M52: 25,426,851 km (0.078 R)
• M53: 27,209,609 km (0.037 R)
• M54: 27,416,054 km (0.085 R)
• M55: 27,986,022 km (0.108 R)
• M56: 28,194,262 km (0.11 R)
• M57: 29,401,666 km (0.098 R)
• M58: 30,679,531 km (0.117 R)
• M59: 30,786,943 km (0.115 R)
• M60: 31,217,336 km (0.094 R)
• M61: 31,433,355 km (0.109 R)
• M62: 31,812,586 km (0.06 R)
• M63: 32,356,972 km (0.091 R)
• M64: 33,014,156 km (0.098 R)
• M65: 33,509,923 km (0.071 R)
• M66: 33,841,881 km (0.088 R)
• M67: 35,068,284 km (0.098 R)
• M68: 35,686,871 km (0.041 R)
• M69: 37,277,845 km (0.117 R)
• M70: 37,736,661 km (0.091 R)
• M71: 37,851,702 km (0.044 R)
• M72: 38,197,423 km (0.114 R)
• M73: 38,544,041 km (0.043 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.7

Radius: 12.1

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 9.74 AU - 11.48 AU

Year: 12951 Days

Day: 11.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 51,887,666 km

• M1: 206,295 km (0.093 R)
• M2: 452,982 km (0.089 R)
• M3: 542,741 km (0.111 R)
• M4: 639,980 km (0.039 R)
• M5: 854,802 km (0.11 R)
• M6: 1,222,364 km (0.117 R)
• M7: 1,355,806 km (0.11 R)
• M8: 1,658,891 km (0.106 R)
• M9: 1,764,806 km (0.05 R)
• M10: 1,873,115 km (0.119 R)
• M11: 2,028,697 km (0.079 R)
• M12: 2,188,617 km (0.111 R)
• M13: 3,129,438 km (0.091 R)
• M14: 3,477,552 km (0.026 R)
• M15: 3,587,207 km (0.08 R)
• M16: 3,725,885 km (0.103 R)
• M17: 4,008,924 km (0.1 R)
• M18: 4,446,498 km (0.064 R)
• M19: 4,535,957 km (0.051 R)
• M20: 4,656,084 km (0.107 R)
• M21: 4,838,294 km (0.111 R)
• M22: 5,335,857 km (0.111 R)
• M23: 5,462,865 km (0.105 R)
• M24: 5,817,412 km (0.058 R)
• M25: 6,146,079 km (0.065 R)
• M26: 6,582,755 km (0.116 R)
• M27: 7,521,482 km (0.035 R)
• M28: 7,807,662 km (0.026 R)
• M29: 8,427,895 km (0.103 R)
• M30: 9,177,829 km (0.089 R)
• M31: 9,754,230 km (0.069 R)
• M32: 10,263,461 km (0.092 R)
• M33: 10,461,678 km (0.097 R)
• M34: 12,050,557 km (0.1 R)
• M35: 12,470,030 km (0.045 R)
• M36: 12,894,289 km (0.059 R)
• M37: 13,194,083 km (0.119 R)
• M38: 13,496,271 km (0.119 R)
• M39: 13,626,571 km (0.101 R)
• M40: 13,800,703 km (0.065 R)
• M41: 14,107,528 km (0.025 R)
• M42: 14,683,181 km (0.029 R)
• M43: 14,996,289 km (0.111 R)
• M44: 15,447,626 km (0.038 R)
• M45: 15,766,120 km (0.111 R)
• M46: 16,040,781 km (0.099 R)
• M47: 16,409,690 km (0.076 R)
• M48: 17,202,708 km (0.05 R)
• M49: 18,923,083 km (0.032 R)
• M50: 19,951,868 km (0.115 R)
• M51: 20,497,900 km (0.114 R)
• M52: 20,647,648 km (0.049 R)
• M53: 20,898,224 km (0.059 R)
• M54: 21,149,698 km (0.091 R)
• M55: 21,301,091 km (0.115 R)
• M56: 21,706,501 km (0.091 R)
• M57: 21,910,104 km (0.113 R)
• M58: 23,562,413 km (0.049 R)
• M59: 23,666,982 km (0.103 R)
• M60: 24,139,561 km (0.077 R)
• M61: 24,774,604 km (0.082 R)
• M62: 25,629,706 km (0.07 R)
• M63: 26,060,996 km (0.059 R)
• M64: 26,169,156 km (0.063 R)
• M65: 27,754,594 km (0.111 R)
• M66: 28,364,205 km (0.111 R)
• M67: 29,370,999 km (0.092 R)
• M68: 30,105,524 km (0.115 R)
• M69: 30,275,916 km (0.047 R)
• M70: 31,075,218 km (0.059 R)
• M71: 31,535,082 km (0.044 R)
• M72: 32,986,480 km (0.107 R)
• M73: 34,104,126 km (0.099 R)
• M74: 34,281,848 km (0.111 R)
• M75: 34,876,051 km (0.086 R)
• M76: 35,593,672 km (0.103 R)
• M77: 37,043,574 km (0.109 R)
• M78: 37,959,413 km (0.09 R)
• M79: 38,266,387 km (0.118 R)
• M80: 39,316,265 km (0.096 R)
• M81: 39,564,747 km (0.091 R)
• M82: 39,875,911 km (0.101 R)
• M83: 40,438,249 km (0.118 R)
• M84: 40,626,294 km (0.108 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 279.7

Radius: 7.1

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 11.53 AU - 14.53 AU

Year: 17626 Days

Day: 15.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 51,887,666 km

• M1: 112,348 km (0.097 R)
• M2: 344,075 km (0.111 R)
• M3: 966,552 km (0.092 R)
• M4: 1,282,503 km (0.109 R)
• M5: 1,486,853 km (0.051 R)
• M6: 2,572,485 km (0.1 R)
• M7: 2,772,647 km (0.091 R)
• M8: 2,948,424 km (0.113 R)
• M9: 3,188,230 km (0.083 R)
• M10: 3,528,565 km (0.039 R)
• M11: 4,446,198 km (0.117 R)
• M12: 4,652,045 km (0.077 R)
• M13: 4,756,165 km (0.078 R)
• M14: 4,826,027 km (0.035 R)
• M15: 4,966,799 km (0.114 R)
• M16: 5,433,395 km (0.065 R)
• M17: 5,653,603 km (0.102 R)
• M18: 5,727,654 km (0.084 R)
• M19: 6,369,877 km (0.119 R)
• M20: 6,524,412 km (0.115 R)
• M21: 7,639,963 km (0.067 R)
• M22: 8,387,953 km (0.069 R)
• M23: 8,514,812 km (0.055 R)
• M24: 8,942,512 km (0.068 R)
• M25: 9,553,021 km (0.105 R)
• M26: 10,357,708 km (0.105 R)
• M27: 10,768,055 km (0.116 R)
• M28: 11,323,661 km (0.101 R)
• M29: 11,935,965 km (0.059 R)
• M30: 12,414,230 km (0.071 R)
• M31: 12,947,696 km (0.064 R)
• M32: 14,036,768 km (0.082 R)
• M33: 15,052,239 km (0.114 R)
• M34: 15,103,700 km (0.097 R)
• M35: 15,206,624 km (0.108 R)
• M36: 15,568,800 km (0.099 R)
• M37: 15,777,040 km (0.078 R)
• M38: 16,143,705 km (0.072 R)
• M39: 16,196,363 km (0.107 R)
• M40: 18,018,914 km (0.097 R)
• M41: 18,457,086 km (0.055 R)
• M42: 19,736,447 km (0.112 R)
• M43: 20,074,837 km (0.069 R)
• M44: 20,872,045 km (0.032 R)
• M45: 20,929,341 km (0.118 R)
• M46: 21,332,208 km (0.043 R)
• M47: 22,262,407 km (0.054 R)
• M48: 22,614,710 km (0.036 R)
• M49: 24,585,064 km (0.104 R)
• M50: 24,706,088 km (0.031 R)
• M51: 24,827,562 km (0.09 R)
• M52: 25,131,844 km (0.086 R)
• M53: 25,805,633 km (0.102 R)
• M54: 26,361,389 km (0.076 R)
• M55: 26,858,652 km (0.088 R)
• M56: 28,750,766 km (0.109 R)
• M57: 28,878,523 km (0.094 R)
• M58: 29,198,512 km (0.06 R)
• M59: 29,777,456 km (0.098 R)
• M60: 29,971,335 km (0.104 R)
• M61: 30,490,290 km (0.112 R)
• M62: 31,143,135 km (0.035 R)
• M63: 31,471,203 km (0.119 R)
• M64: 31,537,026 km (0.099 R)
• M65: 35,565,996 km (0.078 R)
• M66: 35,977,839 km (0.106 R)
• M67: 36,046,505 km (0.098 R)
• M68: 36,253,099 km (0.049 R)
• M69: 37,083,367 km (0.101 R)
• M70: 37,570,608 km (0.11 R)
• M71: 38,270,426 km (0.09 R)
• M72: 39,469,753 km (0.116 R)
• M73: 39,540,662 km (0.089 R)
• M74: 40,252,449 km (0.048 R)
• M75: 41,616,332 km (0.077 R)
• M76: 41,905,356 km (0.109 R)
• M77: 46,769,979 km (0.116 R)
• M78: 48,354,969 km (0.076 R)
• M79: 51,809,931 km (0.112 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 513 - 20,128 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit