🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.2 AU - 1.32 AU

Year: 527 Days

Day: 30.8 Hours

Environment

Temp: -12 °C

Axial Tilt: 20.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.52 AU - 3.44 AU

Year: 1918 Days

Day: 15.2 Hours

Environment

Temp: -106 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 11.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.3

Radius: 10.6

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 11.21 AU - 11.99 AU

Year: 14728 Days

Day: 10.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 69,952,088 km

• M1: 147,803 km (0.048 R)
• M2: 692,937 km (0.043 R)
• M3: 878,140 km (0.077 R)
• M4: 1,103,434 km (0.114 R)
• M5: 1,247,796 km (0.084 R)
• M6: 1,582,596 km (0.11 R)
• M7: 1,859,502 km (0.079 R)
• M8: 2,242,622 km (0.117 R)
• M9: 2,554,234 km (0.075 R)
• M10: 2,682,888 km (0.107 R)
• M11: 3,606,805 km (0.115 R)
• M12: 4,938,076 km (0.066 R)
• M13: 5,180,275 km (0.041 R)
• M14: 5,634,753 km (0.115 R)
• M15: 6,059,013 km (0.117 R)
• M16: 6,670,419 km (0.065 R)
• M17: 6,804,010 km (0.072 R)
• M18: 7,301,423 km (0.082 R)
• M19: 7,810,654 km (0.112 R)
• M20: 7,998,699 km (0.046 R)
• M21: 8,093,245 km (0.12 R)
• M22: 8,571,808 km (0.09 R)
• M23: 8,717,218 km (0.111 R)
• M24: 9,059,647 km (0.066 R)
• M25: 10,889,528 km (0.103 R)
• M26: 11,099,713 km (0.111 R)
• M27: 11,738,496 km (0.054 R)
• M28: 12,062,376 km (0.052 R)
• M29: 12,663,909 km (0.11 R)
• M30: 13,839,299 km (0.093 R)
• M31: 14,296,171 km (0.111 R)
• M32: 14,757,980 km (0.046 R)
• M33: 14,932,411 km (0.095 R)
• M34: 15,224,725 km (0.116 R)
• M35: 16,172,876 km (0.118 R)
• M36: 16,292,704 km (0.109 R)
• M37: 16,835,744 km (0.118 R)
• M38: 17,018,104 km (0.052 R)
• M39: 18,375,106 km (0.034 R)
• M40: 18,562,852 km (0.065 R)
• M41: 19,959,198 km (0.072 R)
• M42: 22,516,275 km (0.1 R)
• M43: 23,731,009 km (0.098 R)
• M44: 24,072,242 km (0.078 R)
• M45: 25,522,893 km (0.103 R)
• M46: 26,788,790 km (0.074 R)
• M47: 28,798,338 km (0.098 R)
• M48: 28,943,747 km (0.106 R)
• M49: 29,308,317 km (0.104 R)
• M50: 29,381,321 km (0.049 R)
• M51: 29,747,686 km (0.111 R)
• M52: 31,377,705 km (0.095 R)
• M53: 32,808,758 km (0.06 R)
• M54: 32,960,600 km (0.086 R)
• M55: 33,570,361 km (0.097 R)
• M56: 34,337,947 km (0.049 R)
• M57: 34,646,568 km (0.083 R)
• M58: 35,344,292 km (0.12 R)
• M59: 35,422,083 km (0.051 R)
• M60: 35,812,085 km (0.09 R)
• M61: 35,968,414 km (0.071 R)
• M62: 36,360,361 km (0.113 R)
• M63: 37,227,729 km (0.107 R)
• M64: 38,421,221 km (0.054 R)
• M65: 38,902,178 km (0.101 R)
• M66: 39,789,144 km (0.04 R)
• M67: 40,275,786 km (0.082 R)
• M68: 40,519,780 km (0.078 R)
• M69: 41,665,101 km (0.098 R)
• M70: 43,402,980 km (0.112 R)
• M71: 47,463,365 km (0.071 R)
• M72: 48,410,769 km (0.066 R)
• M73: 49,017,089 km (0.066 R)
• M74: 49,277,539 km (0.094 R)
• M75: 49,800,084 km (0.042 R)
• M76: 50,762,746 km (0.085 R)
• M77: 51,202,414 km (0.098 R)
• M78: 51,996,929 km (0.053 R)
• M79: 56,302,804 km (0.105 R)
• M80: 57,671,625 km (0.073 R)
• M81: 58,498,303 km (0.093 R)
• M82: 59,328,720 km (0.071 R)
• M83: 60,535,227 km (0.071 R)
• M84: 62,783,833 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 207.9

Radius: 5.6

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 16.48 AU - 22.44 AU

Year: 32001 Days

Day: 16.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 69,952,088 km

• M1: 198,068 km (0.097 R)
• M2: 282,291 km (0.089 R)
• M3: 329,415 km (0.099 R)
• M4: 1,045,839 km (0.117 R)
• M5: 2,019,721 km (0.088 R)
• M6: 2,180,838 km (0.057 R)
• M7: 2,654,016 km (0.1 R)
• M8: 3,047,458 km (0.068 R)
• M9: 3,345,158 km (0.109 R)
• M10: 3,730,373 km (0.111 R)
• M11: 4,088,959 km (0.057 R)
• M12: 4,458,465 km (0.09 R)
• M13: 4,838,743 km (0.065 R)
• M14: 5,675,444 km (0.093 R)
• M15: 5,994,835 km (0.113 R)
• M16: 6,603,549 km (0.085 R)
• M17: 6,842,756 km (0.119 R)
• M18: 8,183,602 km (0.04 R)
• M19: 8,752,523 km (0.112 R)
• M20: 8,804,882 km (0.099 R)
• M21: 8,857,391 km (0.097 R)
• M22: 9,227,645 km (0.094 R)
• M23: 9,656,842 km (0.115 R)
• M24: 9,928,362 km (0.117 R)
• M25: 10,479,032 km (0.098 R)
• M26: 13,137,087 km (0.086 R)
• M27: 13,498,365 km (0.107 R)
• M28: 14,354,065 km (0.083 R)
• M29: 14,975,944 km (0.033 R)
• M30: 15,925,292 km (0.055 R)
• M31: 17,418,278 km (0.112 R)
• M32: 17,682,468 km (0.081 R)
• M33: 19,295,133 km (0.109 R)
• M34: 19,843,110 km (0.09 R)
• M35: 21,164,957 km (0.105 R)
• M36: 21,872,106 km (0.028 R)
• M37: 23,381,998 km (0.075 R)
• M38: 23,527,556 km (0.094 R)
• M39: 23,819,571 km (0.104 R)
• M40: 24,554,845 km (0.08 R)
• M41: 24,776,848 km (0.099 R)
• M42: 25,671,593 km (0.061 R)
• M43: 26,122,930 km (0.089 R)
• M44: 26,349,571 km (0.06 R)
• M45: 26,728,801 km (0.056 R)
• M46: 27,033,532 km (0.096 R)
• M47: 27,800,221 km (0.06 R)
• M48: 27,877,264 km (0.059 R)
• M49: 27,954,457 km (0.085 R)
• M50: 28,496,300 km (0.088 R)
• M51: 29,433,381 km (0.084 R)
• M52: 30,222,061 km (0.1 R)
• M53: 30,460,071 km (0.118 R)
• M54: 32,792,003 km (0.057 R)
• M55: 32,954,915 km (0.105 R)
• M56: 33,118,126 km (0.106 R)
• M57: 34,185,507 km (0.116 R)
• M58: 35,097,456 km (0.097 R)
• M59: 35,598,160 km (0.114 R)
• M60: 37,029,811 km (0.101 R)
• M61: 37,114,633 km (0.115 R)
• M62: 38,051,714 km (0.07 R)
• M63: 39,688,614 km (0.115 R)
• M64: 39,775,531 km (0.112 R)
• M65: 39,862,297 km (0.116 R)
• M66: 40,997,147 km (0.063 R)
• M67: 43,566,640 km (0.073 R)
• M68: 43,925,076 km (0.107 R)
• M69: 44,194,652 km (0.078 R)
• M70: 44,464,676 km (0.092 R)
• M71: 45,550,457 km (0.095 R)
• M72: 47,379,291 km (0.093 R)
• M73: 48,117,557 km (0.116 R)
• M74: 48,766,662 km (0.111 R)
• M75: 48,952,612 km (0.102 R)
• M76: 49,232,061 km (0.101 R)
• M77: 50,261,145 km (0.107 R)
• M78: 51,013,921 km (0.075 R)
• M79: 51,297,259 km (0.118 R)
• M80: 52,340,405 km (0.097 R)
• M81: 52,626,137 km (0.087 R)
• M82: 54,158,768 km (0.065 R)
• M83: 54,640,622 km (0.109 R)
• M84: 55,608,820 km (0.09 R)
• M85: 58,546,922 km (0.075 R)
• M86: 59,438,226 km (0.053 R)
• M87: 60,334,018 km (0.073 R)
• M88: 63,453,283 km (0.061 R)
• M89: 63,758,014 km (0.066 R)
• M90: 65,391,024 km (0.067 R)
• M91: 66,831,054 km (0.064 R)
• M92: 68,489,645 km (0.091 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 452 - 17,316 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit