🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 0.43 AU - 0.57 AU

Year: 130 Days

Day: 34.7 Hours

Environment

Temp: 204 °C

Axial Tilt: 49.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.7 AU - 2.82 AU

Year: 1254 Days

Day: 21.9 Hours

Environment

Temp: -82 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 3.83 AU - 4.23 AU

Year: 2985 Days

Day: 14.6 Hours

Environment

Temp: -132 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.43 AU - 5.07 AU

Year: 3233 Days

Day: 15.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 49 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,152,376 km

• M1: 1,512,434 km (0.054 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 3.66 AU - 5.34 AU

Year: 3522 Days

Day: 45 Hours

Environment

Temp: -125 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 796.3

Radius: 13.7

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 4.25 AU - 5.29 AU

Year: 3844 Days

Day: 13.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 94,152,376 km

• M1: 172,786 km (0.084 R)
• M2: 294,409 km (0.084 R)
• M3: 457,470 km (0.056 R)
• M4: 769,382 km (0.056 R)
• M5: 1,382,733 km (0.105 R)
• M6: 2,075,371 km (0.105 R)
• M7: 2,573,831 km (0.03 R)
• M8: 2,809,598 km (0.081 R)
• M9: 2,995,847 km (0.113 R)
• M10: 3,400,509 km (0.075 R)
• M11: 3,599,474 km (0.063 R)
• M12: 4,155,978 km (0.039 R)
• M13: 4,326,221 km (0.1 R)
• M14: 4,477,015 km (0.067 R)
• M15: 4,585,773 km (0.07 R)
• M16: 5,303,544 km (0.087 R)
• M17: 5,395,696 km (0.053 R)
• M18: 5,746,353 km (0.083 R)
• M19: 5,936,343 km (0.081 R)
• M20: 6,274,135 km (0.06 R)
• M21: 6,420,741 km (0.039 R)
• M22: 6,742,526 km (0.086 R)
• M23: 6,918,004 km (0.111 R)
• M24: 7,069,696 km (0.072 R)
• M25: 7,350,491 km (0.115 R)
• M26: 7,609,146 km (0.109 R)
• M27: 7,949,780 km (0.113 R)
• M28: 8,108,653 km (0.063 R)
• M29: 8,295,501 km (0.044 R)
• M30: 9,112,156 km (0.111 R)
• M31: 9,755,726 km (0.119 R)
• M32: 10,240,872 km (0.078 R)
• M33: 10,501,023 km (0.029 R)
• M34: 10,821,760 km (0.079 R)
• M35: 12,290,063 km (0.109 R)
• M36: 12,597,487 km (0.073 R)
• M37: 13,031,919 km (0.078 R)
• M38: 13,408,457 km (0.088 R)
• M39: 13,566,283 km (0.068 R)
• M40: 14,107,827 km (0.095 R)
• M41: 14,526,701 km (0.116 R)
• M42: 14,819,165 km (0.1 R)
• M43: 15,146,336 km (0.107 R)
• M44: 15,542,172 km (0.106 R)
• M45: 15,641,804 km (0.092 R)
• M46: 15,741,436 km (0.119 R)
• M47: 16,108,848 km (0.063 R)
• M48: 16,209,528 km (0.067 R)
• M49: 16,920,267 km (0.047 R)
• M50: 17,193,732 km (0.112 R)
• M51: 17,365,470 km (0.099 R)
• M52: 17,606,772 km (0.11 R)
• M53: 17,710,443 km (0.103 R)
• M54: 18,547,892 km (0.092 R)
• M55: 18,900,644 km (0.119 R)
• M56: 19,042,313 km (0.1 R)
• M57: 19,828,151 km (0.036 R)
• M58: 19,972,064 km (0.103 R)
• M59: 20,551,606 km (0.101 R)
• M60: 20,953,276 km (0.067 R)
• M61: 21,063,380 km (0.062 R)
• M62: 22,323,293 km (0.116 R)
• M63: 22,548,289 km (0.108 R)
• M64: 23,265,461 km (0.05 R)
• M65: 23,417,303 km (0.108 R)
• M66: 23,722,183 km (0.075 R)
• M67: 23,913,519 km (0.091 R)
• M68: 24,066,857 km (0.116 R)
• M69: 24,799,737 km (0.064 R)
• M70: 25,383,468 km (0.106 R)
• M71: 25,578,992 km (0.071 R)
• M72: 26,011,180 km (0.071 R)
• M73: 26,524,899 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.8

Radius: 10.4

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 11.13 AU - 12.27 AU

Year: 14766 Days

Day: 13.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 156 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 94,152,376 km

• M1: 134,189 km (0.099 R)
• M2: 200,012 km (0.072 R)
• M3: 341,682 km (0.093 R)
• M4: 422,614 km (0.118 R)
• M5: 642,224 km (0.072 R)
• M6: 766,539 km (0.093 R)
• M7: 841,338 km (0.117 R)
• M8: 938,876 km (0.091 R)
• M9: 1,414,149 km (0.052 R)
• M10: 1,532,032 km (0.116 R)
• M11: 1,628,822 km (0.075 R)
• M12: 1,879,697 km (0.07 R)
• M13: 2,036,476 km (0.051 R)
• M14: 2,307,398 km (0.107 R)
• M15: 2,532,542 km (0.053 R)
• M16: 2,794,638 km (0.078 R)
• M17: 2,914,017 km (0.037 R)
• M18: 3,472,017 km (0.063 R)
• M19: 4,029,419 km (0.068 R)
• M20: 4,439,616 km (0.062 R)
• M21: 5,153,198 km (0.106 R)
• M22: 5,337,353 km (0.08 R)
• M23: 5,411,553 km (0.102 R)
• M24: 5,486,053 km (0.119 R)
• M25: 5,561,002 km (0.086 R)
• M26: 5,749,794 km (0.085 R)
• M27: 6,526,207 km (0.061 R)
• M28: 7,007,763 km (0.076 R)
• M29: 7,626,051 km (0.108 R)
• M30: 8,564,328 km (0.067 R)
• M31: 9,856,106 km (0.119 R)
• M32: 10,454,797 km (0.09 R)
• M33: 10,923,337 km (0.077 R)
• M34: 11,017,883 km (0.086 R)
• M35: 11,542,822 km (0.046 R)
• M36: 13,317,202 km (0.099 R)
• M37: 13,418,181 km (0.118 R)
• M38: 14,494,687 km (0.078 R)
• M39: 15,122,250 km (0.076 R)
• M40: 16,026,420 km (0.06 R)
• M41: 16,187,836 km (0.027 R)
• M42: 16,403,855 km (0.099 R)
• M43: 16,729,679 km (0.077 R)
• M44: 16,893,489 km (0.063 R)
• M45: 17,057,748 km (0.106 R)
• M46: 17,831,318 km (0.069 R)
• M47: 18,729,354 km (0.088 R)
• M48: 20,104,009 km (0.029 R)
• M49: 20,452,722 km (0.081 R)
• M50: 21,215,222 km (0.095 R)
• M51: 21,986,848 km (0.116 R)
• M52: 22,406,320 km (0.11 R)
• M53: 23,009,948 km (0.069 R)
• M54: 24,295,143 km (0.114 R)
• M55: 26,615,556 km (0.091 R)
• M56: 28,093,283 km (0.047 R)
• M57: 31,195,195 km (0.12 R)
• M58: 33,850,258 km (0.04 R)
• M59: 34,334,357 km (0.051 R)
• M60: 34,890,562 km (0.104 R)
• M61: 35,660,243 km (0.068 R)
• M62: 35,730,404 km (0.111 R)
• M63: 35,871,026 km (0.12 R)
• M64: 39,518,671 km (0.045 R)
• M65: 40,320,815 km (0.113 R)
• M66: 41,423,202 km (0.119 R)
• M67: 41,718,957 km (0.085 R)
• M68: 42,684,611 km (0.058 R)
• M69: 42,833,910 km (0.085 R)
• M70: 43,958,586 km (0.098 R)
• M71: 44,033,984 km (0.118 R)
• M72: 44,109,381 km (0.083 R)
• M73: 44,335,723 km (0.103 R)
• M74: 45,778,444 km (0.07 R)
• M75: 45,854,739 km (0.085 R)
• M76: 47,700,029 km (0.076 R)
• M77: 50,434,379 km (0.103 R)
• M78: 50,513,217 km (0.108 R)
• M79: 51,224,854 km (0.058 R)
• M80: 51,462,864 km (0.093 R)
• M81: 52,258,725 km (0.077 R)
• M82: 52,578,116 km (0.071 R)
• M83: 53,299,328 km (0.074 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 835.2

Radius: 3.5

Gravity: 68.18 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 13.02 AU - 20.16 AU

Year: 24931 Days

Day: 23.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 94,152,376 km

• M1: 508,334 km (0.109 R)
• M2: 532,568 km (0.114 R)
• M3: 607,667 km (0.115 R)
• M4: 1,095,655 km (0.066 R)
• M5: 1,937,891 km (0.104 R)
• M6: 2,755,742 km (0.113 R)
• M7: 3,199,898 km (0.076 R)
• M8: 3,570,901 km (0.086 R)
• M9: 5,730,945 km (0.091 R)
• M10: 5,897,896 km (0.099 R)
• M11: 5,953,846 km (0.111 R)
• M12: 6,293,732 km (0.074 R)
• M13: 6,351,028 km (0.107 R)
• M14: 8,334,995 km (0.117 R)
• M15: 10,559,814 km (0.119 R)
• M16: 10,764,464 km (0.112 R)
• M17: 11,247,067 km (0.115 R)
• M18: 13,027,132 km (0.092 R)
• M19: 13,467,249 km (0.116 R)
• M20: 13,912,303 km (0.098 R)
• M21: 13,986,952 km (0.114 R)
• M22: 14,211,648 km (0.103 R)
• M23: 15,198,994 km (0.061 R)
• M24: 15,429,973 km (0.082 R)
• M25: 16,208,181 km (0.107 R)
• M26: 18,618,652 km (0.118 R)
• M27: 19,446,526 km (0.105 R)
• M28: 19,613,478 km (0.117 R)
• M29: 20,033,249 km (0.114 R)
• M30: 20,117,473 km (0.077 R)
• M31: 20,371,041 km (0.084 R)
• M32: 20,881,320 km (0.086 R)
• M33: 21,052,310 km (0.067 R)
• M34: 22,788,094 km (0.107 R)
• M35: 26,209,996 km (0.103 R)
• M36: 26,764,705 km (0.073 R)
• M37: 28,168,531 km (0.101 R)
• M38: 28,357,473 km (0.05 R)
• M39: 28,641,709 km (0.085 R)
• M40: 29,500,102 km (0.083 R)
• M41: 30,852,018 km (0.084 R)
• M42: 32,224,129 km (0.104 R)
• M43: 34,319,248 km (0.115 R)
• M44: 35,128,871 km (0.091 R)
• M45: 39,692,803 km (0.092 R)
• M46: 40,862,509 km (0.106 R)
• M47: 41,720,303 km (0.044 R)
• M48: 44,329,290 km (0.106 R)
• M49: 44,879,361 km (0.052 R)
• M50: 45,210,571 km (0.101 R)
• M51: 46,431,738 km (0.065 R)
• M52: 47,776,174 km (0.072 R)
• M53: 47,888,822 km (0.091 R)
• M54: 48,001,618 km (0.117 R)
• M55: 50,045,424 km (0.11 R)
• M56: 53,163,942 km (0.116 R)
• M57: 53,982,691 km (0.073 R)
• M58: 55,869,718 km (0.061 R)
• M59: 56,463,772 km (0.065 R)
• M60: 56,582,851 km (0.091 R)
• M61: 57,179,448 km (0.094 R)
• M62: 57,298,976 km (0.079 R)
• M63: 58,258,647 km (0.041 R)
• M64: 58,619,776 km (0.032 R)
• M65: 58,861,077 km (0.077 R)
• M66: 59,586,627 km (0.119 R)
• M67: 60,802,559 km (0.077 R)
• M68: 61,046,852 km (0.073 R)
• M69: 62,641,864 km (0.113 R)
• M70: 62,888,551 km (0.087 R)
• M71: 65,497,389 km (0.042 R)
• M72: 65,622,452 km (0.097 R)
• M73: 71,978,417 km (0.093 R)
• M74: 73,923,189 km (0.039 R)
• M75: 76,674,593 km (0.096 R)
• M76: 79,192,774 km (0.072 R)
• M77: 80,528,983 km (0.115 R)
• M78: 80,663,022 km (0.062 R)
• M79: 83,901,966 km (0.074 R)
• M80: 85,127,472 km (0.057 R)
• M81: 85,400,637 km (0.094 R)
• M82: 85,537,370 km (0.115 R)
• M83: 87,734,065 km (0.112 R)
• M84: 88,424,459 km (0.062 R)
• M85: 88,977,971 km (0.104 R)
• M86: 89,116,499 km (0.054 R)
• M87: 90,645,389 km (0.097 R)
• M88: 90,784,814 km (0.086 R)
• M89: 91,203,539 km (0.054 R)
• M90: 91,622,861 km (0.074 R)
• M91: 92,603,924 km (0.051 R)
• M92: 93,165,964 km (0.114 R)
• M93: 93,729,200 km (0.102 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 14,005 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit