🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.97 AU - 1.57 AU

Year: 518 Days

Day: 27.3 Hours

Environment

Temp: 10 °C

Axial Tilt: 20.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 87,214,148 km

• M1: 258,356 km (0.03 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.65 AU - 2.55 AU

Year: 1101 Days

Day: 27.1 Hours

Environment

Temp: -63 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 87,214,148 km

• M1: 1,749,397 km (0.092 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.8

Radius: 14.3

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 5.98 AU - 6.8 AU

Year: 5842 Days

Day: 8.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 87,214,148 km

• M1: 180,864 km (0.1 R)
• M2: 366,515 km (0.12 R)
• M3: 564,433 km (0.088 R)
• M4: 685,906 km (0.07 R)
• M5: 777,460 km (0.082 R)
• M6: 887,863 km (0.054 R)
• M7: 1,174,194 km (0.102 R)
• M8: 1,370,915 km (0.112 R)
• M9: 1,892,712 km (0.107 R)
• M10: 2,206,419 km (0.09 R)
• M11: 2,537,180 km (0.035 R)
• M12: 3,363,259 km (0.064 R)
• M13: 3,892,237 km (0.07 R)
• M14: 4,191,882 km (0.065 R)
• M15: 4,370,352 km (0.072 R)
• M16: 4,577,246 km (0.094 R)
• M17: 4,682,114 km (0.056 R)
• M18: 4,920,723 km (0.105 R)
• M19: 5,109,216 km (0.088 R)
• M20: 5,217,974 km (0.062 R)
• M21: 5,943,972 km (0.102 R)
• M22: 7,001,480 km (0.11 R)
• M23: 7,397,764 km (0.082 R)
• M24: 7,490,216 km (0.11 R)
• M25: 8,053,452 km (0.092 R)
• M26: 9,121,281 km (0.092 R)
• M27: 9,756,474 km (0.081 R)
• M28: 10,302,357 km (0.082 R)
• M29: 10,475,142 km (0.058 R)
• M30: 10,718,388 km (0.115 R)
• M31: 11,175,410 km (0.078 R)
• M32: 12,181,306 km (0.073 R)
• M33: 12,327,463 km (0.112 R)
• M34: 12,621,423 km (0.105 R)
• M35: 13,706,307 km (0.064 R)
• M36: 14,860,005 km (0.114 R)
• M37: 15,055,380 km (0.074 R)
• M38: 15,212,308 km (0.092 R)
• M39: 15,488,167 km (0.074 R)
• M40: 16,044,820 km (0.103 R)
• M41: 16,406,099 km (0.09 R)
• M42: 16,608,056 km (0.096 R)
• M43: 17,137,034 km (0.078 R)
• M44: 17,341,834 km (0.037 R)
• M45: 17,712,837 km (0.06 R)
• M46: 18,086,233 km (0.077 R)
• M47: 18,588,433 km (0.102 R)
• M48: 18,714,694 km (0.096 R)
• M49: 19,010,299 km (0.095 R)
• M50: 19,137,457 km (0.064 R)
• M51: 19,734,802 km (0.092 R)
• M52: 20,860,525 km (0.117 R)
• M53: 21,035,555 km (0.114 R)
• M54: 21,167,052 km (0.071 R)
• M55: 21,475,223 km (0.095 R)
• M56: 23,719,042 km (0.097 R)
• M57: 24,591,197 km (0.116 R)
• M58: 24,776,250 km (0.047 R)
• M59: 25,007,977 km (0.113 R)
• M60: 25,147,552 km (0.032 R)
• M61: 25,660,972 km (0.054 R)
• M62: 25,848,567 km (0.107 R)
• M63: 26,036,761 km (0.028 R)
• M64: 26,130,858 km (0.108 R)
• M65: 26,414,197 km (0.098 R)
• M66: 27,222,474 km (0.11 R)
• M67: 28,087,000 km (0.088 R)
• M68: 28,183,640 km (0.096 R)
• M69: 28,280,430 km (0.116 R)
• M70: 29,204,945 km (0.091 R)
• M71: 30,040,599 km (0.073 R)
• M72: 30,337,401 km (0.111 R)
• M73: 30,486,101 km (0.061 R)
• M74: 31,033,779 km (0.087 R)
• M75: 31,133,710 km (0.105 R)
• M76: 32,492,957 km (0.038 R)
• M77: 33,001,290 km (0.089 R)
• M78: 33,154,329 km (0.117 R)
• M79: 33,461,005 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717.2

Radius: 12.2

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 6.22 AU - 8.44 AU

Year: 7177 Days

Day: 7.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 87,214,148 km

• M1: 152,889 km (0.103 R)
• M2: 230,381 km (0.118 R)
• M3: 406,158 km (0.074 R)
• M4: 535,112 km (0.099 R)
• M5: 708,645 km (0.082 R)
• M6: 810,671 km (0.094 R)
• M7: 902,524 km (0.061 R)
• M8: 1,080,994 km (0.083 R)
• M9: 1,183,618 km (0.097 R)
• M10: 1,417,739 km (0.113 R)
• M11: 1,569,581 km (0.113 R)
• M12: 2,592,531 km (0.066 R)
• M13: 3,759,095 km (0.053 R)
• M14: 4,026,127 km (0.117 R)
• M15: 4,410,744 km (0.115 R)
• M16: 4,980,712 km (0.11 R)
• M17: 5,126,869 km (0.082 R)
• M18: 5,393,602 km (0.041 R)
• M19: 5,513,729 km (0.114 R)
• M20: 5,664,972 km (0.094 R)
• M21: 6,158,496 km (0.112 R)
• M22: 6,378,853 km (0.032 R)
• M23: 6,506,011 km (0.117 R)
• M24: 7,319,375 km (0.106 R)
• M25: 7,452,517 km (0.079 R)
• M26: 9,255,620 km (0.047 R)
• M27: 9,436,035 km (0.118 R)
• M28: 9,617,348 km (0.104 R)
• M29: 9,836,658 km (0.079 R)
• M30: 10,057,614 km (0.079 R)
• M31: 10,317,466 km (0.117 R)
• M32: 12,001,340 km (0.063 R)
• M33: 13,686,859 km (0.119 R)
• M34: 13,892,406 km (0.067 R)
• M35: 14,099,151 km (0.099 R)
• M36: 14,935,851 km (0.068 R)
• M37: 15,020,374 km (0.109 R)
• M38: 15,105,047 km (0.069 R)
• M39: 15,317,625 km (0.06 R)
• M40: 15,445,531 km (0.053 R)
• M41: 15,745,625 km (0.111 R)
• M42: 15,831,643 km (0.08 R)
• M43: 16,004,279 km (0.1 R)
• M44: 16,351,346 km (0.116 R)
• M45: 16,525,927 km (0.115 R)
• M46: 16,657,125 km (0.105 R)
• M47: 16,876,734 km (0.085 R)
• M48: 16,964,847 km (0.1 R)
• M49: 17,274,515 km (0.069 R)
• M50: 17,452,237 km (0.09 R)
• M51: 17,585,978 km (0.106 R)
• M52: 18,124,231 km (0.117 R)
• M53: 19,817,679 km (0.11 R)
• M54: 20,003,778 km (0.101 R)
• M55: 20,190,477 km (0.083 R)
• M56: 20,284,125 km (0.116 R)
• M57: 20,706,888 km (0.064 R)
• M58: 21,370,505 km (0.118 R)
• M59: 21,656,985 km (0.118 R)
• M60: 22,475,734 km (0.056 R)
• M61: 22,621,292 km (0.101 R)
• M62: 23,599,513 km (0.073 R)
• M63: 24,342,266 km (0.069 R)
• M64: 24,741,543 km (0.051 R)
• M65: 24,942,004 km (0.109 R)
• M66: 25,092,799 km (0.118 R)
• M67: 25,193,478 km (0.069 R)
• M68: 25,496,115 km (0.1 R)
• M69: 29,327,765 km (0.105 R)
• M70: 29,646,109 km (0.118 R)
• M71: 29,965,800 km (0.106 R)
• M72: 30,340,094 km (0.095 R)
• M73: 31,309,787 km (0.092 R)
• M74: 31,798,523 km (0.1 R)
• M75: 33,279,692 km (0.096 R)
• M76: 34,391,354 km (0.098 R)
• M77: 35,176,743 km (0.091 R)
• M78: 35,797,873 km (0.075 R)
• M79: 35,911,268 km (0.103 R)
• M80: 36,994,057 km (0.114 R)
• M81: 37,108,649 km (0.101 R)
• M82: 37,510,619 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 19.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 413.9

Radius: 7.2

Gravity: 7.98 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 18.87 AU - 20.49 AU

Year: 31574 Days

Day: 20.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 87,214,148 km

• M1: 454,778 km (0.069 R)
• M2: 542,292 km (0.104 R)
• M3: 786,586 km (0.081 R)
• M4: 1,063,641 km (0.048 R)
• M5: 1,668,615 km (0.094 R)
• M6: 1,915,002 km (0.12 R)
• M7: 2,061,010 km (0.09 R)
• M8: 2,721,634 km (0.084 R)
• M9: 3,756,552 km (0.115 R)
• M10: 4,459,213 km (0.083 R)
• M11: 4,653,391 km (0.107 R)
• M12: 5,303,693 km (0.12 R)
• M13: 5,875,905 km (0.098 R)
• M14: 5,928,863 km (0.102 R)
• M15: 7,248,166 km (0.099 R)
• M16: 7,534,198 km (0.084 R)
• M17: 7,999,447 km (0.086 R)
• M18: 8,835,849 km (0.108 R)
• M19: 10,590,482 km (0.113 R)
• M20: 11,507,068 km (0.114 R)
• M21: 11,907,542 km (0.05 R)
• M22: 12,244,885 km (0.042 R)
• M23: 14,692,904 km (0.12 R)
• M24: 15,054,632 km (0.05 R)
• M25: 15,934,716 km (0.042 R)
• M26: 16,455,915 km (0.115 R)
• M27: 17,210,038 km (0.111 R)
• M28: 17,898,338 km (0.111 R)
• M29: 18,751,794 km (0.052 R)
• M30: 21,472,530 km (0.108 R)
• M31: 24,228,871 km (0.106 R)
• M32: 25,517,956 km (0.057 R)
• M33: 25,604,723 km (0.118 R)
• M34: 26,214,633 km (0.117 R)
• M35: 27,271,243 km (0.092 R)
• M36: 27,626,688 km (0.079 R)
• M37: 31,914,761 km (0.096 R)
• M38: 32,101,908 km (0.118 R)
• M39: 32,947,884 km (0.12 R)
• M40: 33,516,057 km (0.061 R)
• M41: 33,992,077 km (0.119 R)
• M42: 34,278,706 km (0.095 R)
• M43: 34,662,126 km (0.118 R)
• M44: 35,143,382 km (0.076 R)
• M45: 35,336,513 km (0.109 R)
• M46: 37,780,344 km (0.077 R)
• M47: 39,673,804 km (0.062 R)
• M48: 42,725,750 km (0.08 R)
• M49: 47,977,384 km (0.032 R)
• M50: 48,191,608 km (0.12 R)
• M51: 48,406,131 km (0.109 R)
• M52: 49,051,795 km (0.065 R)
• M53: 49,159,655 km (0.076 R)
• M54: 52,763,917 km (0.051 R)
• M55: 58,384,758 km (0.072 R)
• M56: 59,186,752 km (0.087 R)
• M57: 62,547,767 km (0.106 R)
• M58: 64,074,414 km (0.08 R)
• M59: 64,192,446 km (0.093 R)
• M60: 66,805,323 km (0.083 R)
• M61: 68,004,649 km (0.055 R)
• M62: 69,331,881 km (0.116 R)
• M63: 72,995,084 km (0.064 R)
• M64: 73,364,741 km (0.113 R)
• M65: 79,365,111 km (0.109 R)
• M66: 80,634,898 km (0.111 R)
• M67: 80,889,513 km (0.083 R)
• M68: 82,551,995 km (0.088 R)
• M69: 83,451,826 km (0.048 R)
• M70: 83,580,630 km (0.062 R)
• M71: 85,650,615 km (0.101 R)
• M72: 86,040,617 km (0.108 R)
• M73: 86,170,767 km (0.057 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 274 - 18,530 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit