🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.94 AU - 1.5 AU

Year: 474 Days

Day: 32.5 Hours

Environment

Temp: 16 °C

Axial Tilt: 14.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.23

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.16 AU - 1.72 AU

Year: 607 Days

Day: 19.4 Hours

Environment

Temp: -3 °C

Axial Tilt: 25 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 84,168,586 km

• M1: 478,713 km (0.041 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 3.56 AU - 5 AU

Year: 3112 Days

Day: 44.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.8

Radius: 9.3

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 5.76 AU - 5.86 AU

Year: 4922 Days

Day: 5.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 84,168,586 km

• M1: 156,180 km (0.098 R)
• M2: 289,921 km (0.085 R)
• M3: 349,311 km (0.103 R)
• M4: 414,237 km (0.061 R)
• M5: 700,866 km (0.067 R)
• M6: 866,471 km (0.085 R)
• M7: 924,664 km (0.064 R)
• M8: 1,397,693 km (0.084 R)
• M9: 1,523,355 km (0.1 R)
• M10: 1,756,129 km (0.058 R)
• M11: 1,861,596 km (0.064 R)
• M12: 1,938,190 km (0.062 R)
• M13: 2,000,423 km (0.036 R)
• M14: 2,223,174 km (0.082 R)
• M15: 2,288,399 km (0.072 R)
• M16: 2,675,708 km (0.094 R)
• M17: 3,138,414 km (0.091 R)
• M18: 3,379,266 km (0.11 R)
• M19: 3,722,593 km (0.093 R)
• M20: 3,800,384 km (0.076 R)
• M21: 4,258,603 km (0.089 R)
• M22: 4,650,399 km (0.037 R)
• M23: 4,797,753 km (0.096 R)
• M24: 5,446,410 km (0.09 R)
• M25: 5,579,552 km (0.091 R)
• M26: 6,053,777 km (0.116 R)
• M27: 6,730,109 km (0.081 R)
• M28: 6,896,911 km (0.08 R)
• M29: 7,430,227 km (0.086 R)
• M30: 7,528,662 km (0.073 R)
• M31: 7,602,713 km (0.118 R)
• M32: 7,901,610 km (0.039 R)
• M33: 8,255,110 km (0.058 R)
• M34: 8,459,311 km (0.1 R)
• M35: 8,587,965 km (0.054 R)
• M36: 8,925,308 km (0.1 R)
• M37: 9,187,703 km (0.077 R)
• M38: 9,586,082 km (0.097 R)
• M39: 9,720,271 km (0.045 R)
• M40: 10,044,599 km (0.073 R)
• M41: 10,290,090 km (0.081 R)
• M42: 10,593,025 km (0.096 R)
• M43: 10,787,353 km (0.054 R)
• M44: 11,038,827 km (0.1 R)
• M45: 11,433,915 km (0.05 R)
• M46: 11,719,048 km (0.098 R)
• M47: 11,948,831 km (0.119 R)
• M48: 12,035,298 km (0.062 R)
• M49: 12,093,193 km (0.108 R)
• M50: 12,383,712 km (0.089 R)
• M51: 12,500,548 km (0.113 R)
• M52: 13,030,872 km (0.118 R)
• M53: 13,119,883 km (0.108 R)
• M54: 13,598,596 km (0.086 R)
• M55: 13,749,391 km (0.088 R)
• M56: 13,900,634 km (0.098 R)
• M57: 14,357,955 km (0.094 R)
• M58: 14,572,927 km (0.048 R)
• M59: 14,634,711 km (0.045 R)
• M60: 14,696,345 km (0.098 R)
• M61: 14,975,345 km (0.081 R)
• M62: 15,255,991 km (0.082 R)
• M63: 15,349,938 km (0.106 R)
• M64: 15,727,523 km (0.082 R)
• M65: 16,267,871 km (0.078 R)
• M66: 17,497,565 km (0.083 R)
• M67: 18,289,686 km (0.111 R)
• M68: 18,389,468 km (0.06 R)
• M69: 18,556,269 km (0.086 R)
• M70: 19,127,135 km (0.119 R)
• M71: 19,635,469 km (0.064 R)
• M72: 19,703,685 km (0.09 R)
• M73: 20,011,258 km (0.032 R)
• M74: 20,217,105 km (0.069 R)
• M75: 20,320,477 km (0.053 R)
• M76: 20,596,485 km (0.045 R)
• M77: 20,665,749 km (0.111 R)
• M78: 20,804,426 km (0.041 R)
• M79: 21,362,426 km (0.073 R)
• M80: 21,643,222 km (0.069 R)
• M81: 21,854,603 km (0.026 R)
• M82: 22,243,857 km (0.12 R)
• M83: 22,814,274 km (0.068 R)
• M84: 23,787,857 km (0.109 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 32.7

Radius: 10

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 5.75 AU - 5.97 AU

Year: 4986 Days

Day: 8 Hours

Environment

Temp: -132 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 84,168,586 km

• M1: 142,268 km (0.096 R)
• M2: 224,098 km (0.091 R)
• M3: 324,478 km (0.035 R)
• M4: 396,883 km (0.057 R)
• M5: 476,469 km (0.106 R)
• M6: 607,816 km (0.083 R)
• M7: 809,624 km (0.039 R)
• M8: 888,611 km (0.111 R)
• M9: 984,354 km (0.099 R)
• M10: 1,076,656 km (0.092 R)
• M11: 1,270,236 km (0.026 R)
• M12: 1,483,562 km (0.112 R)
• M13: 1,640,789 km (0.118 R)
• M14: 1,989,951 km (0.073 R)
• M15: 2,736,594 km (0.117 R)
• M16: 2,982,682 km (0.106 R)
• M17: 3,087,401 km (0.105 R)
• M18: 3,182,695 km (0.104 R)
• M19: 3,289,807 km (0.118 R)
• M20: 3,376,274 km (0.028 R)
• M21: 3,496,551 km (0.096 R)
• M22: 3,584,814 km (0.105 R)
• M23: 3,707,484 km (0.083 R)
• M24: 3,900,016 km (0.084 R)
• M25: 4,084,171 km (0.103 R)
• M26: 4,224,195 km (0.097 R)
• M27: 4,569,168 km (0.097 R)
• M28: 4,898,732 km (0.097 R)
• M29: 5,022,599 km (0.12 R)
• M30: 5,198,077 km (0.119 R)
• M31: 5,413,797 km (0.118 R)
• M32: 6,238,680 km (0.107 R)
• M33: 7,004,771 km (0.047 R)
• M34: 7,158,707 km (0.063 R)
• M35: 7,299,778 km (0.068 R)
• M36: 7,484,381 km (0.036 R)
• M37: 7,684,992 km (0.094 R)
• M38: 7,901,909 km (0.079 R)
• M39: 8,164,902 km (0.109 R)
• M40: 8,490,128 km (0.03 R)
• M41: 8,699,415 km (0.082 R)
• M42: 9,322,042 km (0.094 R)
• M43: 9,476,128 km (0.108 R)
• M44: 9,974,887 km (0.095 R)
• M45: 10,053,575 km (0.109 R)
• M46: 10,290,987 km (0.041 R)
• M47: 10,450,159 km (0.058 R)
• M48: 10,884,292 km (0.099 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.7

Radius: 12.8

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 5.63 AU - 6.13 AU

Year: 5011 Days

Day: 12.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 84,168,586 km

• M1: 226,042 km (0.103 R)
• M2: 314,156 km (0.107 R)
• M3: 454,030 km (0.11 R)
• M4: 621,130 km (0.075 R)
• M5: 798,105 km (0.074 R)
• M6: 1,097,001 km (0.115 R)
• M7: 1,673,551 km (0.056 R)
• M8: 1,836,015 km (0.091 R)
• M9: 1,966,165 km (0.097 R)
• M10: 2,061,159 km (0.11 R)
• M11: 2,275,533 km (0.119 R)
• M12: 3,072,740 km (0.09 R)
• M13: 3,228,621 km (0.077 R)
• M14: 3,478,898 km (0.084 R)
• M15: 3,641,511 km (0.082 R)
• M16: 3,854,539 km (0.065 R)
• M17: 3,974,666 km (0.092 R)
• M18: 4,619,433 km (0.079 R)
• M19: 5,511,634 km (0.118 R)
• M20: 6,686,277 km (0.108 R)
• M21: 6,802,215 km (0.094 R)
• M22: 7,153,770 km (0.118 R)
• M23: 7,783,577 km (0.048 R)
• M24: 8,089,654 km (0.092 R)
• M25: 9,289,130 km (0.053 R)
• M26: 9,386,219 km (0.101 R)
• M27: 9,581,444 km (0.101 R)
• M28: 10,543,658 km (0.119 R)
• M29: 11,259,633 km (0.084 R)
• M30: 11,571,395 km (0.119 R)
• M31: 12,061,927 km (0.076 R)
• M32: 12,345,265 km (0.099 R)
• M33: 12,810,514 km (0.116 R)
• M34: 13,245,096 km (0.074 R)
• M35: 13,427,606 km (0.114 R)
• M36: 13,795,168 km (0.092 R)
• M37: 14,091,521 km (0.111 R)
• M38: 14,277,920 km (0.077 R)
• M39: 14,540,165 km (0.055 R)
• M40: 14,804,056 km (0.12 R)
• M41: 15,031,444 km (0.027 R)
• M42: 15,183,735 km (0.112 R)
• M43: 15,914,072 km (0.118 R)
• M44: 16,069,354 km (0.113 R)
• M45: 16,381,266 km (0.104 R)
• M46: 17,209,739 km (0.105 R)
• M47: 17,409,003 km (0.048 R)
• M48: 18,173,149 km (0.108 R)
• M49: 18,907,226 km (0.118 R)
• M50: 19,942,892 km (0.099 R)
• M51: 20,152,329 km (0.116 R)
• M52: 20,446,588 km (0.038 R)
• M53: 20,700,007 km (0.036 R)
• M54: 21,039,594 km (0.066 R)
• M55: 21,466,546 km (0.091 R)
• M56: 21,595,201 km (0.107 R)
• M57: 22,590,026 km (0.104 R)
• M58: 23,379,155 km (0.088 R)
• M59: 23,865,797 km (0.039 R)
• M60: 24,266,420 km (0.069 R)
• M61: 24,490,069 km (0.075 R)
• M62: 25,119,577 km (0.054 R)
• M63: 25,618,037 km (0.103 R)
• M64: 26,074,011 km (0.091 R)
• M65: 26,303,046 km (0.108 R)
• M66: 26,486,752 km (0.109 R)
• M67: 26,578,754 km (0.108 R)
• M68: 26,763,059 km (0.12 R)
• M69: 27,272,141 km (0.077 R)
• M70: 28,347,001 km (0.114 R)
• M71: 28,488,072 km (0.108 R)
• M72: 28,960,502 km (0.116 R)
• M73: 29,435,625 km (0.09 R)
• M74: 29,817,399 km (0.069 R)
• M75: 30,056,905 km (0.058 R)
• M76: 30,972,893 km (0.108 R)
• M77: 31,264,010 km (0.113 R)
• M78: 32,536,190 km (0.047 R)
• M79: 32,683,993 km (0.05 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 466.6

Radius: 4.6

Gravity: 22.05 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 15.64 AU - 21.56 AU

Year: 28193 Days

Day: 20.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 84,168,586 km

• M1: 96,341 km (0.081 R)
• M2: 181,911 km (0.09 R)
• M3: 409,898 km (0.091 R)
• M4: 833,559 km (0.102 R)
• M5: 1,262,606 km (0.115 R)
• M6: 1,819,559 km (0.12 R)
• M7: 2,141,643 km (0.102 R)
• M8: 2,559,021 km (0.099 R)
• M9: 2,677,203 km (0.12 R)
• M10: 3,125,848 km (0.054 R)
• M11: 3,774,504 km (0.04 R)
• M12: 4,091,053 km (0.074 R)
• M13: 4,846,223 km (0.054 R)
• M14: 4,992,530 km (0.08 R)
• M15: 5,239,665 km (0.109 R)
• M16: 6,373,767 km (0.095 R)
• M17: 7,188,926 km (0.102 R)
• M18: 7,580,423 km (0.059 R)
• M19: 10,760,874 km (0.084 R)
• M20: 11,143,994 km (0.084 R)
• M21: 11,596,378 km (0.066 R)
• M22: 11,857,726 km (0.047 R)
• M23: 13,465,604 km (0.109 R)
• M24: 13,878,045 km (0.118 R)
• M25: 14,155,399 km (0.063 R)
• M26: 14,645,183 km (0.117 R)
• M27: 14,786,104 km (0.03 R)
• M28: 14,998,383 km (0.113 R)
• M29: 15,140,501 km (0.052 R)
• M30: 15,354,426 km (0.116 R)
• M31: 15,713,162 km (0.062 R)
• M32: 15,857,524 km (0.036 R)
• M33: 16,953,627 km (0.082 R)
• M34: 17,998,569 km (0.093 R)
• M35: 18,528,893 km (0.094 R)
• M36: 18,681,333 km (0.08 R)
• M37: 19,837,874 km (0.1 R)
• M38: 20,150,235 km (0.063 R)
• M39: 20,228,624 km (0.113 R)
• M40: 20,307,013 km (0.101 R)
• M41: 22,543,950 km (0.099 R)
• M42: 22,706,713 km (0.094 R)
• M43: 23,197,244 km (0.09 R)
• M44: 23,691,366 km (0.111 R)
• M45: 25,447,795 km (0.074 R)
• M46: 25,702,111 km (0.073 R)
• M47: 26,986,409 km (0.1 R)
• M48: 28,116,172 km (0.097 R)
• M49: 28,203,836 km (0.093 R)
• M50: 28,907,395 km (0.049 R)
• M51: 29,084,220 km (0.118 R)
• M52: 29,973,729 km (0.049 R)
• M53: 30,962,421 km (0.12 R)
• M54: 31,143,285 km (0.075 R)
• M55: 31,961,735 km (0.101 R)
• M56: 32,511,208 km (0.072 R)
• M57: 33,805,528 km (0.085 R)
• M58: 38,758,415 km (0.052 R)
• M59: 39,246,403 km (0.099 R)
• M60: 39,736,486 km (0.079 R)
• M61: 43,122,185 km (0.053 R)
• M62: 44,339,163 km (0.118 R)
• M63: 46,599,138 km (0.101 R)
• M64: 47,118,093 km (0.062 R)
• M65: 47,326,034 km (0.117 R)
• M66: 49,423,696 km (0.112 R)
• M67: 49,952,823 km (0.105 R)
• M68: 50,271,168 km (0.074 R)
• M69: 51,551,277 km (0.075 R)
• M70: 53,274,943 km (0.065 R)
• M71: 53,926,143 km (0.095 R)
• M72: 54,361,622 km (0.079 R)
• M73: 55,895,449 km (0.093 R)
• M74: 56,336,314 km (0.118 R)
• M75: 56,999,631 km (0.099 R)
• M76: 57,888,242 km (0.073 R)
• M77: 59,341,885 km (0.062 R)
• M78: 60,355,261 km (0.087 R)
• M79: 61,034,136 km (0.106 R)
• M80: 64,812,230 km (0.092 R)
• M81: 67,021,641 km (0.115 R)
• M82: 70,917,319 km (0.099 R)
• M83: 73,434,304 km (0.088 R)
• M84: 73,917,056 km (0.05 R)
• M85: 74,158,956 km (0.065 R)
• M86: 75,614,992 km (0.058 R)
• M87: 76,468,747 km (0.08 R)
• M88: 77,693,953 km (0.068 R)
• M89: 78,678,756 km (0.116 R)
• M90: 81,533,083 km (0.117 R)
• M91: 81,907,826 km (0.108 R)
• M92: 82,157,954 km (0.118 R)
• M93: 82,784,619 km (0.116 R)
• M94: 83,412,781 km (0.041 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 13,250 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit