🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.18 AU - 1.34 AU

Year: 497 Days

Day: 37.5 Hours

Environment

Temp: 30 °C

Axial Tilt: 39.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.53 AU - 2.95 AU

Year: 1594 Days

Day: 24.5 Hours

Environment

Temp: -91 °C

Axial Tilt: 76.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 560.9

Radius: 11.8

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 6.49 AU - 10.33 AU

Year: 8572 Days

Day: 6.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 71,824,163 km

• M1: 153,338 km (0.104 R)
• M2: 356,193 km (0.055 R)
• M3: 481,406 km (0.105 R)
• M4: 570,716 km (0.073 R)
• M5: 754,123 km (0.076 R)
• M6: 1,308,682 km (0.081 R)
• M7: 1,760,318 km (0.09 R)
• M8: 1,864,887 km (0.055 R)
• M9: 2,304,106 km (0.111 R)
• M10: 2,395,959 km (0.068 R)
• M11: 2,535,983 km (0.067 R)
• M12: 2,848,942 km (0.108 R)
• M13: 2,947,826 km (0.093 R)
• M14: 3,780,039 km (0.069 R)
• M15: 5,615,754 km (0.044 R)
• M16: 6,152,362 km (0.087 R)
• M17: 6,771,697 km (0.107 R)
• M18: 7,240,836 km (0.075 R)
• M19: 7,859,423 km (0.089 R)
• M20: 8,281,439 km (0.092 R)
• M21: 8,783,041 km (0.061 R)
• M22: 9,037,507 km (0.119 R)
• M23: 9,294,516 km (0.06 R)
• M24: 9,591,168 km (0.12 R)
• M25: 9,853,413 km (0.084 R)
• M26: 10,461,529 km (0.095 R)
• M27: 10,886,686 km (0.036 R)
• M28: 11,081,911 km (0.094 R)
• M29: 12,236,507 km (0.073 R)
• M30: 12,766,533 km (0.108 R)
• M31: 15,134,517 km (0.071 R)
• M32: 15,308,799 km (0.082 R)
• M33: 16,772,016 km (0.03 R)
• M34: 17,178,772 km (0.083 R)
• M35: 17,909,857 km (0.114 R)
• M36: 19,449,967 km (0.117 R)
• M37: 19,782,074 km (0.053 R)
• M38: 19,972,662 km (0.115 R)
• M39: 20,451,974 km (0.106 R)
• M40: 21,373,048 km (0.105 R)
• M41: 22,010,933 km (0.108 R)
• M42: 22,705,067 km (0.116 R)
• M43: 23,406,382 km (0.103 R)
• M44: 24,318,480 km (0.067 R)
• M45: 24,778,793 km (0.11 R)
• M46: 24,932,879 km (0.117 R)
• M47: 25,035,802 km (0.073 R)
• M48: 25,656,334 km (0.051 R)
• M49: 26,281,952 km (0.067 R)
• M50: 27,388,677 km (0.078 R)
• M51: 27,654,513 km (0.085 R)
• M52: 28,942,102 km (0.101 R)
• M53: 29,104,415 km (0.08 R)
• M54: 30,084,730 km (0.118 R)
• M55: 30,194,385 km (0.069 R)
• M56: 30,579,002 km (0.068 R)
• M57: 31,631,123 km (0.115 R)
• M58: 32,021,873 km (0.081 R)
• M59: 32,133,772 km (0.105 R)
• M60: 32,695,213 km (0.101 R)
• M61: 32,864,259 km (0.066 R)
• M62: 33,033,753 km (0.095 R)
• M63: 33,770,971 km (0.094 R)
• M64: 34,341,837 km (0.076 R)
• M65: 35,608,931 km (0.032 R)
• M66: 36,950,076 km (0.078 R)
• M67: 37,067,360 km (0.061 R)
• M68: 37,420,411 km (0.095 R)
• M69: 38,307,527 km (0.099 R)
• M70: 39,801,561 km (0.084 R)
• M71: 40,042,413 km (0.079 R)
• M72: 40,223,427 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 363.7

Radius: 4.3

Gravity: 19.67 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 12.64 AU - 18.12 AU

Year: 21199 Days

Day: 16.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 71,824,163 km

• M1: 59,241 km (0.091 R)
• M2: 90,956 km (0.058 R)
• M3: 1,017,714 km (0.091 R)
• M4: 1,065,436 km (0.071 R)
• M5: 1,611,468 km (0.114 R)
• M6: 1,839,306 km (0.094 R)
• M7: 1,897,948 km (0.098 R)
• M8: 1,957,039 km (0.112 R)
• M9: 2,169,020 km (0.096 R)
• M10: 2,324,901 km (0.083 R)
• M11: 3,087,850 km (0.091 R)
• M12: 3,334,237 km (0.114 R)
• M13: 4,900,078 km (0.11 R)
• M14: 4,981,609 km (0.109 R)
• M15: 5,479,770 km (0.111 R)
• M16: 5,649,264 km (0.101 R)
• M17: 6,747,612 km (0.115 R)
• M18: 6,838,268 km (0.089 R)
• M19: 6,975,001 km (0.065 R)
• M20: 7,204,933 km (0.106 R)
• M21: 7,484,232 km (0.111 R)
• M22: 7,957,410 km (0.116 R)
• M23: 8,391,543 km (0.107 R)
• M24: 8,586,918 km (0.107 R)
• M25: 8,783,789 km (0.064 R)
• M26: 9,132,052 km (0.119 R)
• M27: 9,434,091 km (0.061 R)
• M28: 10,622,047 km (0.087 R)
• M29: 10,833,279 km (0.119 R)
• M30: 11,260,232 km (0.06 R)
• M31: 11,747,023 km (0.051 R)
• M32: 12,020,488 km (0.112 R)
• M33: 12,240,696 km (0.109 R)
• M34: 15,460,940 km (0.091 R)
• M35: 15,880,861 km (0.073 R)
• M36: 17,410,799 km (0.074 R)
• M37: 17,660,029 km (0.051 R)
• M38: 17,722,561 km (0.102 R)
• M39: 18,035,968 km (0.095 R)
• M40: 18,541,310 km (0.081 R)
• M41: 18,668,318 km (0.114 R)
• M42: 18,859,504 km (0.111 R)
• M43: 19,565,906 km (0.103 R)
• M44: 19,630,532 km (0.068 R)
• M45: 20,411,881 km (0.06 R)
• M46: 20,477,405 km (0.116 R)
• M47: 21,469,239 km (0.052 R)
• M48: 21,870,461 km (0.115 R)
• M49: 23,636,912 km (0.101 R)
• M50: 23,774,692 km (0.077 R)
• M51: 23,843,806 km (0.12 R)
• M52: 24,956,665 km (0.108 R)
• M53: 25,026,677 km (0.118 R)
• M54: 25,873,251 km (0.118 R)
• M55: 26,729,100 km (0.108 R)
• M56: 28,249,015 km (0.056 R)
• M57: 29,499,952 km (0.099 R)
• M58: 30,244,052 km (0.082 R)
• M59: 30,843,939 km (0.09 R)
• M60: 32,055,233 km (0.072 R)
• M61: 33,050,957 km (0.037 R)
• M62: 35,860,554 km (0.086 R)
• M63: 36,256,690 km (0.092 R)
• M64: 38,421,371 km (0.099 R)
• M65: 38,745,549 km (0.1 R)
• M66: 39,396,749 km (0.1 R)
• M67: 40,462,634 km (0.11 R)
• M68: 42,037,450 km (0.099 R)
• M69: 42,288,027 km (0.078 R)
• M70: 42,622,677 km (0.101 R)
• M71: 43,210,597 km (0.037 R)
• M72: 44,224,721 km (0.058 R)
• M73: 44,819,971 km (0.073 R)
• M74: 45,503,334 km (0.108 R)
• M75: 46,018,250 km (0.08 R)
• M76: 46,534,961 km (0.106 R)
• M77: 46,794,064 km (0.046 R)
• M78: 48,971,910 km (0.106 R)
• M79: 49,059,724 km (0.082 R)
• M80: 49,235,502 km (0.093 R)
• M81: 49,411,429 km (0.114 R)
• M82: 51,182,518 km (0.036 R)
• M83: 51,986,307 km (0.038 R)
• M84: 56,435,049 km (0.076 R)
• M85: 60,155,847 km (0.109 R)
• M86: 60,626,482 km (0.085 R)
• M87: 61,476,796 km (0.086 R)
• M88: 61,571,492 km (0.091 R)
• M89: 62,616,582 km (0.1 R)
• M90: 63,475,873 km (0.089 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 383.8

Radius: 3.8

Gravity: 26.58 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 12.79 AU - 21.09 AU

Year: 24505 Days

Day: 20.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 71,824,163 km

• M1: 59,091 km (0.109 R)
• M2: 192,532 km (0.088 R)
• M3: 458,069 km (0.082 R)
• M4: 537,505 km (0.044 R)
• M5: 1,182,272 km (0.112 R)
• M6: 1,492,089 km (0.113 R)
• M7: 1,551,180 km (0.1 R)
• M8: 1,610,870 km (0.101 R)
• M9: 2,630,230 km (0.09 R)
• M10: 2,919,851 km (0.081 R)
• M11: 2,956,652 km (0.107 R)
• M12: 3,031,002 km (0.091 R)
• M13: 4,598,040 km (0.09 R)
• M14: 6,180,486 km (0.097 R)
• M15: 6,323,203 km (0.111 R)
• M16: 6,758,233 km (0.06 R)
• M17: 6,856,220 km (0.109 R)
• M18: 7,252,804 km (0.101 R)
• M19: 7,656,718 km (0.075 R)
• M20: 8,328,712 km (0.083 R)
• M21: 8,486,538 km (0.112 R)
• M22: 9,235,574 km (0.102 R)
• M23: 10,061,354 km (0.071 R)
• M24: 10,229,353 km (0.065 R)
• M25: 10,285,602 km (0.064 R)
• M26: 10,341,850 km (0.041 R)
• M27: 10,681,886 km (0.047 R)
• M28: 10,796,030 km (0.116 R)
• M29: 10,968,067 km (0.051 R)
• M30: 11,431,072 km (0.025 R)
• M31: 11,782,478 km (0.112 R)
• M32: 12,256,554 km (0.084 R)
• M33: 12,316,243 km (0.106 R)
• M34: 12,736,912 km (0.108 R)
• M35: 14,845,943 km (0.117 R)
• M36: 15,422,044 km (0.098 R)
• M37: 16,267,123 km (0.074 R)
• M38: 17,327,622 km (0.097 R)
• M39: 18,341,896 km (0.089 R)
• M40: 18,615,660 km (0.114 R)
• M41: 18,752,991 km (0.116 R)
• M42: 19,028,700 km (0.102 R)
• M43: 19,375,318 km (0.103 R)
• M44: 19,724,030 km (0.111 R)
• M45: 20,004,377 km (0.103 R)
• M46: 20,356,829 km (0.115 R)
• M47: 20,782,435 km (0.047 R)
• M48: 21,426,305 km (0.111 R)
• M49: 21,570,218 km (0.084 R)
• M50: 22,513,732 km (0.098 R)
• M51: 23,027,451 km (0.056 R)
• M52: 24,441,001 km (0.088 R)
• M53: 25,958,971 km (0.119 R)
• M54: 26,420,330 km (0.111 R)
• M55: 27,977,495 km (0.072 R)
• M56: 28,687,935 km (0.106 R)
• M57: 30,854,561 km (0.075 R)
• M58: 30,935,792 km (0.072 R)
• M59: 32,907,044 km (0.102 R)
• M60: 33,322,776 km (0.068 R)
• M61: 33,823,929 km (0.095 R)
• M62: 34,411,849 km (0.043 R)
• M63: 36,969,374 km (0.031 R)
• M64: 37,228,477 km (0.109 R)
• M65: 38,533,120 km (0.108 R)
• M66: 39,322,997 km (0.082 R)
• M67: 40,562,266 km (0.117 R)
• M68: 41,814,250 km (0.117 R)
• M69: 42,625,968 km (0.089 R)
• M70: 43,169,906 km (0.085 R)
• M71: 43,442,623 km (0.086 R)
• M72: 44,539,774 km (0.102 R)
• M73: 44,907,486 km (0.069 R)
• M74: 44,999,488 km (0.035 R)
• M75: 45,553,300 km (0.098 R)
• M76: 45,738,502 km (0.103 R)
• M77: 46,016,604 km (0.115 R)
• M78: 46,202,255 km (0.098 R)
• M79: 47,415,644 km (0.053 R)
• M80: 51,021,850 km (0.106 R)
• M81: 51,118,041 km (0.116 R)
• M82: 51,599,298 km (0.065 R)
• M83: 53,052,342 km (0.078 R)
• M84: 54,715,272 km (0.109 R)
• M85: 57,791,453 km (0.051 R)
• M86: 58,092,144 km (0.1 R)
• M87: 63,385,515 km (0.047 R)
• M88: 63,695,632 km (0.118 R)
• M89: 64,732,794 km (0.03 R)
• M90: 65,045,005 km (0.094 R)
• M91: 65,462,083 km (0.072 R)
• M92: 69,468,614 km (0.113 R)
• M93: 70,322,069 km (0.113 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 15,612 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit