🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.02 AU - 1.1 AU

Year: 387 Days

Day: 40.1 Hours

Environment

Temp: 36 °C

Axial Tilt: 13.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 2.46 AU - 3.46 AU

Year: 1807 Days

Day: 27.2 Hours

Environment

Temp: -101 °C

Axial Tilt: 43.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.5

Radius: 14.5

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 5.72 AU - 7.64 AU

Year: 6125 Days

Day: 14.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 72,233,910 km

• M1: 181,462 km (0.115 R)
• M2: 369,058 km (0.074 R)
• M3: 674,686 km (0.063 R)
• M4: 1,064,688 km (0.111 R)
• M5: 1,243,906 km (0.095 R)
• M6: 1,671,457 km (0.118 R)
• M7: 2,123,991 km (0.099 R)
• M8: 2,354,222 km (0.103 R)
• M9: 2,703,982 km (0.068 R)
• M10: 2,862,256 km (0.053 R)
• M11: 3,356,378 km (0.044 R)
• M12: 3,576,436 km (0.097 R)
• M13: 3,852,145 km (0.083 R)
• M14: 4,005,483 km (0.113 R)
• M15: 4,585,175 km (0.113 R)
• M16: 4,885,268 km (0.076 R)
• M17: 5,079,446 km (0.093 R)
• M18: 5,447,158 km (0.118 R)
• M19: 6,089,381 km (0.072 R)
• M20: 6,238,680 km (0.12 R)
• M21: 6,510,499 km (0.085 R)
• M22: 6,941,341 km (0.028 R)
• M23: 7,128,937 km (0.116 R)
• M24: 7,349,743 km (0.069 R)
• M25: 7,669,434 km (0.119 R)
• M26: 8,026,225 km (0.088 R)
• M27: 8,157,273 km (0.075 R)
• M28: 8,355,340 km (0.104 R)
• M29: 8,488,333 km (0.113 R)
• M30: 8,689,093 km (0.085 R)
• M31: 8,790,072 km (0.105 R)
• M32: 8,959,117 km (0.058 R)
• M33: 9,197,726 km (0.108 R)
• M34: 10,102,643 km (0.112 R)
• M35: 10,244,313 km (0.106 R)
• M36: 11,255,145 km (0.045 R)
• M37: 11,402,200 km (0.11 R)
• M38: 12,563,080 km (0.085 R)
• M39: 13,138,433 km (0.108 R)
• M40: 13,643,924 km (0.033 R)
• M41: 14,394,457 km (0.072 R)
• M42: 15,811,897 km (0.095 R)
• M43: 16,977,713 km (0.081 R)
• M44: 17,273,468 km (0.072 R)
• M45: 17,528,383 km (0.085 R)
• M46: 17,784,494 km (0.051 R)
• M47: 18,430,458 km (0.06 R)
• M48: 18,952,554 km (0.06 R)
• M49: 19,789,554 km (0.115 R)
• M50: 20,458,706 km (0.118 R)
• M51: 20,638,373 km (0.094 R)
• M52: 21,090,009 km (0.116 R)
• M53: 21,727,744 km (0.065 R)
• M54: 22,279,461 km (0.055 R)
• M55: 22,789,291 km (0.025 R)
• M56: 23,302,860 km (0.099 R)
• M57: 23,631,826 km (0.081 R)
• M58: 23,820,319 km (0.098 R)
• M59: 23,914,865 km (0.066 R)
• M60: 25,202,753 km (0.092 R)
• M61: 25,540,396 km (0.094 R)
• M62: 26,074,011 km (0.076 R)
• M63: 26,807,490 km (0.067 R)
• M64: 27,696,699 km (0.06 R)
• M65: 27,995,147 km (0.113 R)
• M66: 28,394,873 km (0.098 R)
• M67: 28,897,222 km (0.025 R)
• M68: 29,910,748 km (0.096 R)
• M69: 30,678,484 km (0.049 R)
• M70: 31,816,326 km (0.108 R)
• M71: 32,285,764 km (0.072 R)
• M72: 33,231,521 km (0.117 R)
• M73: 33,867,163 km (0.043 R)
• M74: 36,231,856 km (0.039 R)
• M75: 36,395,068 km (0.101 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 582.5

Radius: 6.9

Gravity: 12.23 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 11.53 AU - 16.87 AU

Year: 18983 Days

Day: 23.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 72,233,910 km

• M1: 188,942 km (0.036 R)
• M2: 328,367 km (0.027 R)
• M3: 377,286 km (0.064 R)
• M4: 465,399 km (0.072 R)
• M5: 600,935 km (0.117 R)
• M6: 749,635 km (0.086 R)
• M7: 1,032,076 km (0.057 R)
• M8: 1,264,850 km (0.043 R)
• M9: 1,629,869 km (0.081 R)
• M10: 1,901,090 km (0.083 R)
• M11: 1,994,738 km (0.031 R)
• M12: 2,089,882 km (0.102 R)
• M13: 2,154,209 km (0.057 R)
• M14: 3,158,909 km (0.064 R)
• M15: 3,232,960 km (0.078 R)
• M16: 4,370,352 km (0.104 R)
• M17: 4,831,413 km (0.068 R)
• M18: 8,058,089 km (0.104 R)
• M19: 8,159,666 km (0.12 R)
• M20: 8,725,745 km (0.095 R)
• M21: 9,304,539 km (0.11 R)
• M22: 9,679,431 km (0.054 R)
• M23: 10,333,323 km (0.087 R)
• M24: 10,499,078 km (0.028 R)
• M25: 10,665,730 km (0.075 R)
• M26: 10,777,180 km (0.109 R)
• M27: 10,945,328 km (0.067 R)
• M28: 11,511,855 km (0.1 R)
• M29: 12,614,242 km (0.116 R)
• M30: 13,028,927 km (0.093 R)
• M31: 13,207,996 km (0.044 R)
• M32: 13,871,612 km (0.114 R)
• M33: 17,283,042 km (0.074 R)
• M34: 17,809,477 km (0.026 R)
• M35: 19,012,992 km (0.108 R)
• M36: 20,035,942 km (0.06 R)
• M37: 20,797,545 km (0.09 R)
• M38: 21,006,832 km (0.1 R)
• M39: 21,357,190 km (0.066 R)
• M40: 21,427,501 km (0.088 R)
• M41: 21,709,643 km (0.064 R)
• M42: 23,427,625 km (0.112 R)
• M43: 23,718,144 km (0.065 R)
• M44: 23,790,998 km (0.062 R)
• M45: 24,597,031 km (0.097 R)
• M46: 26,613,012 km (0.116 R)
• M47: 27,602,453 km (0.11 R)
• M48: 30,801,154 km (0.088 R)
• M49: 32,484,280 km (0.052 R)
• M50: 33,868,659 km (0.09 R)
• M51: 33,950,638 km (0.114 R)
• M52: 35,521,715 km (0.098 R)
• M53: 37,285,624 km (0.108 R)
• M54: 38,648,610 km (0.092 R)
• M55: 40,288,203 km (0.08 R)
• M56: 41,072,843 km (0.101 R)
• M57: 41,598,680 km (0.054 R)
• M58: 42,834,209 km (0.075 R)
• M59: 44,530,349 km (0.118 R)
• M60: 46,248,331 km (0.1 R)
• M61: 47,895,853 km (0.064 R)
• M62: 47,988,005 km (0.084 R)
• M63: 50,122,168 km (0.108 R)
• M64: 52,857,116 km (0.104 R)
• M65: 53,620,066 km (0.086 R)
• M66: 54,098,779 km (0.082 R)
• M67: 54,290,713 km (0.045 R)
• M68: 55,350,015 km (0.092 R)
• M69: 56,513,438 km (0.094 R)
• M70: 59,457,075 km (0.062 R)
• M71: 60,250,542 km (0.083 R)
• M72: 60,349,875 km (0.057 R)
• M73: 61,847,799 km (0.059 R)
• M74: 62,953,926 km (0.063 R)
• M75: 63,762,502 km (0.104 R)
• M76: 65,389,977 km (0.09 R)
• M77: 68,270,783 km (0.079 R)
• M78: 68,374,455 km (0.109 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 568.8

Radius: 7.2

Gravity: 10.97 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 12.89 AU - 16.81 AU

Year: 20301 Days

Day: 24.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 72,233,910 km

• M1: 115,041 km (0.05 R)
• M2: 293,661 km (0.088 R)
• M3: 541,843 km (0.113 R)
• M4: 732,880 km (0.103 R)
• M5: 896,091 km (0.117 R)
• M6: 969,843 km (0.112 R)
• M7: 1,454,390 km (0.081 R)
• M8: 1,541,756 km (0.063 R)
• M9: 2,976,698 km (0.054 R)
• M10: 3,163,845 km (0.06 R)
• M11: 3,239,691 km (0.032 R)
• M12: 4,197,267 km (0.077 R)
• M13: 4,407,153 km (0.028 R)
• M14: 4,837,247 km (0.102 R)
• M15: 6,688,072 km (0.115 R)
• M16: 6,736,841 km (0.096 R)
• M17: 6,834,828 km (0.109 R)
• M18: 8,099,378 km (0.1 R)
• M19: 8,151,438 km (0.108 R)
• M20: 8,308,217 km (0.107 R)
• M21: 8,413,384 km (0.061 R)
• M22: 8,999,658 km (0.108 R)
• M23: 9,107,518 km (0.058 R)
• M24: 9,215,977 km (0.092 R)
• M25: 9,270,430 km (0.107 R)
• M26: 10,380,297 km (0.027 R)
• M27: 10,950,863 km (0.101 R)
• M28: 12,122,364 km (0.045 R)
• M29: 12,301,433 km (0.119 R)
• M30: 13,149,054 km (0.079 R)
• M31: 13,890,461 km (0.099 R)
• M32: 14,709,061 km (0.1 R)
• M33: 15,543,069 km (0.094 R)
• M34: 15,607,845 km (0.103 R)
• M35: 16,723,097 km (0.054 R)
• M36: 17,122,823 km (0.112 R)
• M37: 17,256,713 km (0.082 R)
• M38: 18,752,991 km (0.05 R)
• M39: 19,586,550 km (0.106 R)
• M40: 20,148,888 km (0.102 R)
• M41: 21,505,741 km (0.095 R)
• M42: 22,891,915 km (0.12 R)
• M43: 24,006,419 km (0.066 R)
• M44: 25,672,939 km (0.064 R)
• M45: 26,134,000 km (0.052 R)
• M46: 26,597,604 km (0.03 R)
• M47: 26,908,319 km (0.047 R)
• M48: 27,220,081 km (0.044 R)
• M49: 30,080,093 km (0.101 R)
• M50: 30,241,808 km (0.084 R)
• M51: 30,322,740 km (0.06 R)
• M52: 30,484,904 km (0.094 R)
• M53: 34,545,439 km (0.075 R)
• M54: 35,736,538 km (0.107 R)
• M55: 35,822,108 km (0.03 R)
• M56: 35,907,678 km (0.065 R)
• M57: 36,079,266 km (0.08 R)
• M58: 37,027,418 km (0.039 R)
• M59: 37,635,084 km (0.053 R)
• M60: 39,389,419 km (0.067 R)
• M61: 39,832,079 km (0.109 R)
• M62: 40,365,545 km (0.096 R)
• M63: 41,529,566 km (0.082 R)
• M64: 41,980,154 km (0.073 R)
• M65: 42,522,896 km (0.09 R)
• M66: 42,704,507 km (0.108 R)
• M67: 42,795,313 km (0.041 R)
• M68: 43,341,645 km (0.078 R)
• M69: 43,707,112 km (0.105 R)
• M70: 47,042,397 km (0.039 R)
• M71: 47,230,142 km (0.094 R)
• M72: 47,888,971 km (0.034 R)
• M73: 48,266,855 km (0.068 R)
• M74: 49,120,610 km (0.083 R)
• M75: 50,170,937 km (0.057 R)
• M76: 50,554,656 km (0.067 R)
• M77: 50,746,889 km (0.101 R)
• M78: 51,905,524 km (0.096 R)
• M79: 53,072,837 km (0.088 R)
• M80: 53,463,885 km (0.093 R)
• M81: 53,659,709 km (0.031 R)
• M82: 55,532,375 km (0.067 R)
• M83: 57,426,284 km (0.113 R)
• M84: 57,626,895 km (0.083 R)
• M85: 58,633,389 km (0.054 R)
• M86: 59,037,603 km (0.112 R)
• M87: 62,820,185 km (0.118 R)
• M88: 64,375,853 km (0.08 R)
• M89: 66,575,092 km (0.099 R)
• M90: 66,785,875 km (0.057 R)
• M91: 68,798,864 km (0.097 R)
• M92: 69,545,507 km (0.12 R)
• M93: 70,616,777 km (0.064 R)
• M94: 70,831,749 km (0.109 R)
• M95: 70,939,161 km (0.101 R)
• M96: 71,693,433 km (0.118 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 18,779 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit