🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.07 AU - 1.09 AU

Year: 410 Days

Day: 24.7 Hours

Environment

Temp: 25 °C

Axial Tilt: 28.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 1.25 AU - 1.59 AU

Year: 618 Days

Day: 43 Hours

Environment

Temp: -34 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.06 AU - 4.08 AU

Year: 2464 Days

Day: 33.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.4

Radius: 14.1

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 4.55 AU - 6.29 AU

Year: 4609 Days

Day: 8.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 72,448,806 km

• M1: 201,508 km (0.104 R)
• M2: 356,941 km (0.112 R)
• M3: 492,327 km (0.085 R)
• M4: 747,840 km (0.041 R)
• M5: 893,099 km (0.091 R)
• M6: 1,533,677 km (0.086 R)
• M7: 1,794,426 km (0.104 R)
• M8: 1,923,081 km (0.087 R)
• M9: 2,190,262 km (0.112 R)
• M10: 2,297,524 km (0.093 R)
• M11: 2,565,603 km (0.12 R)
• M12: 2,711,761 km (0.108 R)
• M13: 2,844,005 km (0.061 R)
• M14: 3,149,783 km (0.096 R)
• M15: 3,538,289 km (0.12 R)
• M16: 3,683,399 km (0.097 R)
• M17: 3,775,102 km (0.115 R)
• M18: 4,635,440 km (0.102 R)
• M19: 5,016,765 km (0.107 R)
• M20: 5,221,714 km (0.066 R)
• M21: 5,703,419 km (0.085 R)
• M22: 5,960,428 km (0.107 R)
• M23: 6,353,422 km (0.117 R)
• M24: 6,552,985 km (0.066 R)
• M25: 6,709,764 km (0.115 R)
• M26: 6,981,284 km (0.11 R)
• M27: 7,095,577 km (0.062 R)
• M28: 7,558,881 km (0.059 R)
• M29: 7,817,985 km (0.105 R)
• M30: 8,515,111 km (0.025 R)
• M31: 8,883,570 km (0.066 R)
• M32: 8,982,604 km (0.055 R)
• M33: 10,252,989 km (0.118 R)
• M34: 10,487,708 km (0.047 R)
• M35: 10,592,576 km (0.102 R)
• M36: 10,724,073 km (0.093 R)
• M37: 11,741,937 km (0.053 R)
• M38: 11,960,200 km (0.066 R)
• M39: 12,317,739 km (0.102 R)
• M40: 12,706,694 km (0.11 R)
• M41: 13,071,563 km (0.083 R)
• M42: 13,496,869 km (0.104 R)
• M43: 13,611,013 km (0.116 R)
• M44: 13,754,178 km (0.088 R)
• M45: 14,042,004 km (0.118 R)
• M46: 14,361,096 km (0.049 R)
• M47: 14,565,297 km (0.1 R)
• M48: 15,332,435 km (0.117 R)
• M49: 15,451,665 km (0.044 R)
• M50: 15,871,287 km (0.073 R)
• M51: 16,112,738 km (0.091 R)
• M52: 16,294,649 km (0.102 R)
• M53: 16,416,272 km (0.112 R)
• M54: 16,538,194 km (0.097 R)
• M55: 16,967,390 km (0.118 R)
• M56: 18,277,120 km (0.083 R)
• M57: 19,554,686 km (0.111 R)
• M58: 19,651,625 km (0.099 R)
• M59: 19,781,177 km (0.096 R)
• M60: 19,878,565 km (0.106 R)
• M61: 20,400,512 km (0.088 R)
• M62: 20,761,940 km (0.105 R)
• M63: 20,960,008 km (0.092 R)
• M64: 21,926,111 km (0.096 R)
• M65: 22,026,940 km (0.103 R)
• M66: 22,195,238 km (0.119 R)
• M67: 22,465,411 km (0.056 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.7

Radius: 14.3

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 11.15 AU - 12.71 AU

Year: 15050 Days

Day: 8.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 72,448,806 km

• M1: 223,798 km (0.083 R)
• M2: 373,247 km (0.056 R)
• M3: 562,638 km (0.117 R)
• M4: 770,429 km (0.111 R)
• M5: 874,250 km (0.115 R)
• M6: 1,168,958 km (0.088 R)
• M7: 2,947,377 km (0.049 R)
• M8: 3,291,901 km (0.104 R)
• M9: 3,722,743 km (0.088 R)
• M10: 4,133,539 km (0.04 R)
• M11: 4,364,069 km (0.102 R)
• M12: 5,327,928 km (0.107 R)
• M13: 5,579,103 km (0.087 R)
• M14: 5,963,270 km (0.07 R)
• M15: 6,093,271 km (0.101 R)
• M16: 6,938,648 km (0.11 R)
• M17: 7,259,536 km (0.116 R)
• M18: 7,868,399 km (0.101 R)
• M19: 8,640,324 km (0.117 R)
• M20: 9,285,241 km (0.107 R)
• M21: 9,385,920 km (0.104 R)
• M22: 11,474,157 km (0.098 R)
• M23: 11,799,532 km (0.114 R)
• M24: 11,963,342 km (0.045 R)
• M25: 12,459,408 km (0.098 R)
• M26: 12,682,010 km (0.106 R)
• M27: 12,962,057 km (0.086 R)
• M28: 13,700,173 km (0.084 R)
• M29: 15,157,555 km (0.086 R)
• M30: 15,874,578 km (0.114 R)
• M31: 17,094,249 km (0.099 R)
• M32: 19,043,809 km (0.117 R)
• M33: 19,236,192 km (0.103 R)
• M34: 20,996,660 km (0.105 R)
• M35: 21,929,851 km (0.098 R)
• M36: 23,492,102 km (0.084 R)
• M37: 23,974,704 km (0.068 R)
• M38: 24,113,232 km (0.049 R)
• M39: 24,251,909 km (0.114 R)
• M40: 24,809,610 km (0.092 R)
• M41: 25,160,267 km (0.067 R)
• M42: 25,442,110 km (0.098 R)
• M43: 26,151,054 km (0.098 R)
• M44: 27,443,580 km (0.096 R)
• M45: 28,024,768 km (0.108 R)
• M46: 28,170,625 km (0.052 R)
• M47: 28,536,542 km (0.12 R)
• M48: 29,125,359 km (0.109 R)
• M49: 30,165,214 km (0.067 R)
• M50: 30,614,755 km (0.104 R)
• M51: 32,818,182 km (0.081 R)
• M52: 33,434,975 km (0.08 R)
• M53: 33,589,659 km (0.028 R)
• M54: 34,133,447 km (0.106 R)
• M55: 34,367,268 km (0.059 R)
• M56: 35,465,915 km (0.098 R)
• M57: 35,623,891 km (0.12 R)
• M58: 36,337,173 km (0.055 R)
• M59: 37,456,315 km (0.069 R)
• M60: 39,319,407 km (0.054 R)
• M61: 40,633,175 km (0.059 R)
• M62: 41,212,418 km (0.109 R)
• M63: 41,378,472 km (0.109 R)
• M64: 41,794,504 km (0.048 R)
• M65: 42,379,282 km (0.092 R)
• M66: 44,149,772 km (0.052 R)
• M67: 44,916,013 km (0.113 R)
• M68: 45,858,479 km (0.074 R)
• M69: 47,067,380 km (0.083 R)
• M70: 47,675,794 km (0.116 R)
• M71: 48,724,774 km (0.095 R)
• M72: 50,490,029 km (0.116 R)
• M73: 51,112,805 km (0.057 R)
• M74: 52,096,561 km (0.117 R)
• M75: 52,276,078 km (0.117 R)
• M76: 55,268,335 km (0.115 R)
• M77: 56,462,276 km (0.088 R)
• M78: 58,315,644 km (0.082 R)
• M79: 59,624,775 km (0.058 R)
• M80: 60,000,714 km (0.096 R)
• M81: 60,471,648 km (0.04 R)
• M82: 61,133,020 km (0.083 R)
• M83: 62,272,358 km (0.109 R)
• M84: 62,940,163 km (0.059 R)
• M85: 63,131,349 km (0.113 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 435.3

Radius: 7.2

Gravity: 8.4 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 13.24 AU - 18.7 AU

Year: 23310 Days

Day: 16.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 72,448,806 km

• M1: 503,696 km (0.094 R)
• M2: 668,403 km (0.114 R)
• M3: 898,485 km (0.076 R)
• M4: 1,100,292 km (0.062 R)
• M5: 1,429,707 km (0.061 R)
• M6: 1,635,554 km (0.104 R)
• M7: 2,043,208 km (0.068 R)
• M8: 2,241,874 km (0.078 R)
• M9: 3,364,456 km (0.057 R)
• M10: 3,520,337 km (0.104 R)
• M11: 3,599,325 km (0.102 R)
• M12: 4,377,533 km (0.105 R)
• M13: 5,754,132 km (0.118 R)
• M14: 6,464,722 km (0.047 R)
• M15: 7,202,689 km (0.116 R)
• M16: 7,863,762 km (0.059 R)
• M17: 8,227,733 km (0.101 R)
• M18: 9,297,807 km (0.027 R)
• M19: 9,737,924 km (0.083 R)
• M20: 9,793,425 km (0.069 R)
• M21: 11,040,921 km (0.072 R)
• M22: 11,683,444 km (0.059 R)
• M23: 11,801,477 km (0.093 R)
• M24: 12,098,429 km (0.113 R)
• M25: 13,065,429 km (0.112 R)
• M26: 14,688,865 km (0.078 R)
• M27: 14,752,594 km (0.099 R)
• M28: 16,374,833 km (0.111 R)
• M29: 16,772,614 km (0.115 R)
• M30: 17,509,982 km (0.082 R)
• M31: 19,085,846 km (0.1 R)
• M32: 20,421,605 km (0.118 R)
• M33: 20,778,097 km (0.045 R)
• M34: 21,064,727 km (0.076 R)
• M35: 21,424,958 km (0.089 R)
• M36: 21,714,580 km (0.05 R)
• M37: 23,107,785 km (0.099 R)
• M38: 23,553,886 km (0.096 R)
• M39: 23,852,782 km (0.071 R)
• M40: 24,756,952 km (0.06 R)
• M41: 26,134,299 km (0.109 R)
• M42: 27,693,558 km (0.091 R)
• M43: 28,723,240 km (0.074 R)
• M44: 29,202,701 km (0.099 R)
• M45: 30,007,687 km (0.109 R)
• M46: 30,983,215 km (0.087 R)
• M47: 31,639,351 km (0.099 R)
• M48: 31,886,487 km (0.069 R)
• M49: 32,051,643 km (0.05 R)
• M50: 34,478,569 km (0.054 R)
• M51: 35,329,033 km (0.106 R)
• M52: 36,100,360 km (0.105 R)
• M53: 37,921,714 km (0.116 R)
• M54: 39,417,842 km (0.071 R)
• M55: 39,683,827 km (0.048 R)
• M56: 40,933,269 km (0.073 R)
• M57: 42,831,366 km (0.079 R)
• M58: 42,922,471 km (0.095 R)
• M59: 43,745,260 km (0.08 R)
• M60: 46,619,035 km (0.077 R)
• M61: 47,370,465 km (0.091 R)
• M62: 47,842,297 km (0.041 R)
• M63: 48,031,388 km (0.065 R)
• M64: 49,171,324 km (0.098 R)
• M65: 49,936,218 km (0.113 R)
• M66: 50,801,343 km (0.103 R)
• M67: 51,477,824 km (0.114 R)
• M68: 51,865,582 km (0.073 R)
• M69: 52,351,775 km (0.055 R)
• M70: 52,546,701 km (0.075 R)
• M71: 52,741,777 km (0.117 R)
• M72: 52,839,464 km (0.098 R)
• M73: 57,999,693 km (0.108 R)
• M74: 60,946,621 km (0.119 R)
• M75: 62,283,278 km (0.119 R)
• M76: 65,824,858 km (0.09 R)
• M77: 65,930,026 km (0.119 R)
• M78: 66,773,159 km (0.116 R)
• M79: 70,288,859 km (0.089 R)
• M80: 71,042,383 km (0.113 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 184 - 12,106 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit