🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.41 AU - 1.49 AU

Year: 651 Days

Day: 34.2 Hours

Environment

Temp: -49 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 56,558,997 km

• M1: 87,066 km (0.099 R)
• M2: 1,187,957 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 9.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.4

Radius: 10.7

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 8.32 AU - 10.16 AU

Year: 10470 Days

Day: 7.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 56,558,997 km

• M1: 144,063 km (0.109 R)
• M2: 212,878 km (0.106 R)
• M3: 315,352 km (0.113 R)
• M4: 520,750 km (0.047 R)
• M5: 693,835 km (0.026 R)
• M6: 938,128 km (0.079 R)
• M7: 1,191,397 km (0.115 R)
• M8: 1,446,312 km (0.081 R)
• M9: 2,147,178 km (0.119 R)
• M10: 2,241,574 km (0.073 R)
• M11: 2,313,381 km (0.071 R)
• M12: 2,434,705 km (0.07 R)
• M13: 2,683,786 km (0.059 R)
• M14: 3,046,710 km (0.091 R)
• M15: 3,620,268 km (0.068 R)
• M16: 3,761,788 km (0.09 R)
• M17: 3,992,169 km (0.107 R)
• M18: 4,436,624 km (0.11 R)
• M19: 5,372,658 km (0.076 R)
• M20: 5,632,360 km (0.114 R)
• M21: 7,311,895 km (0.101 R)
• M22: 7,636,373 km (0.1 R)
• M23: 8,150,242 km (0.058 R)
• M24: 8,336,641 km (0.11 R)
• M25: 8,637,631 km (0.1 R)
• M26: 8,827,621 km (0.064 R)
• M27: 8,942,213 km (0.117 R)
• M28: 9,211,638 km (0.074 R)
• M29: 10,036,072 km (0.086 R)
• M30: 11,089,391 km (0.106 R)
• M31: 11,713,064 km (0.075 R)
• M32: 12,348,107 km (0.104 R)
• M33: 13,299,550 km (0.114 R)
• M34: 14,006,400 km (0.119 R)
• M35: 15,135,265 km (0.038 R)
• M36: 15,226,819 km (0.119 R)
• M37: 16,575,294 km (0.12 R)
• M38: 16,858,932 km (0.119 R)
• M39: 17,001,499 km (0.096 R)
• M40: 17,239,808 km (0.091 R)
• M41: 17,768,188 km (0.079 R)
• M42: 18,010,088 km (0.117 R)
• M43: 18,546,097 km (0.112 R)
• M44: 18,693,152 km (0.101 R)
• M45: 18,939,240 km (0.112 R)
• M46: 19,186,376 km (0.109 R)
• M47: 20,387,497 km (0.073 R)
• M48: 21,561,092 km (0.081 R)
• M49: 22,182,223 km (0.117 R)
• M50: 23,389,029 km (0.07 R)
• M51: 23,601,158 km (0.112 R)
• M52: 23,973,807 km (0.034 R)
• M53: 24,134,026 km (0.025 R)
• M54: 24,402,105 km (0.094 R)
• M55: 24,778,793 km (0.118 R)
• M56: 25,049,116 km (0.069 R)
• M57: 25,756,714 km (0.069 R)
• M58: 26,085,381 km (0.115 R)
• M59: 26,360,342 km (0.058 R)
• M60: 28,030,602 km (0.05 R)
• M61: 28,312,295 km (0.092 R)
• M62: 28,538,337 km (0.119 R)
• M63: 29,163,058 km (0.087 R)
• M64: 29,277,051 km (0.046 R)
• M65: 30,252,729 km (0.096 R)
• M66: 30,599,496 km (0.118 R)
• M67: 32,000,181 km (0.085 R)
• M68: 32,353,531 km (0.119 R)
• M69: 34,863,634 km (0.094 R)
• M70: 35,409,517 km (0.102 R)
• M71: 36,203,134 km (0.101 R)
• M72: 36,756,047 km (0.108 R)
• M73: 37,126,152 km (0.11 R)
• M74: 37,311,803 km (0.119 R)
• M75: 37,559,537 km (0.105 R)
• M76: 38,431,394 km (0.037 R)
• M77: 39,058,209 km (0.072 R)
• M78: 39,688,465 km (0.095 R)
• M79: 41,022,728 km (0.037 R)
• M80: 41,214,513 km (0.047 R)
• M81: 41,856,138 km (0.051 R)
• M82: 42,178,072 km (0.112 R)
• M83: 42,500,905 km (0.073 R)
• M84: 43,409,263 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 333.6

Radius: 14.8

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 10.14 AU - 10.42 AU

Year: 12287 Days

Day: 8.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 56,558,997 km

• M1: 185,352 km (0.107 R)
• M2: 344,225 km (0.118 R)
• M3: 454,179 km (0.085 R)
• M4: 651,349 km (0.092 R)
• M5: 754,871 km (0.049 R)
• M6: 897,886 km (0.063 R)
• M7: 1,525,898 km (0.096 R)
• M8: 1,885,980 km (0.114 R)
• M9: 2,042,310 km (0.079 R)
• M10: 2,203,277 km (0.107 R)
• M11: 2,464,775 km (0.086 R)
• M12: 3,123,903 km (0.044 R)
• M13: 3,419,209 km (0.105 R)
• M14: 3,639,716 km (0.064 R)
• M15: 3,865,011 km (0.07 R)
• M16: 4,270,570 km (0.081 R)
• M17: 4,448,592 km (0.09 R)
• M18: 4,873,899 km (0.113 R)
• M19: 5,472,141 km (0.057 R)
• M20: 5,994,237 km (0.093 R)
• M21: 6,362,547 km (0.09 R)
• M22: 6,464,274 km (0.107 R)
• M23: 6,669,372 km (0.038 R)
• M24: 7,016,140 km (0.053 R)
• M25: 7,368,892 km (0.038 R)
• M26: 7,619,319 km (0.107 R)
• M27: 7,763,681 km (0.106 R)
• M28: 7,982,094 km (0.096 R)
• M29: 8,128,700 km (0.073 R)
• M30: 8,350,404 km (0.077 R)
• M31: 8,499,253 km (0.113 R)
• M32: 8,989,486 km (0.101 R)
• M33: 9,372,905 km (0.119 R)
• M34: 10,959,690 km (0.102 R)
• M35: 12,203,895 km (0.095 R)
• M36: 12,714,173 km (0.08 R)
• M37: 12,842,828 km (0.079 R)
• M38: 13,405,316 km (0.109 R)
• M39: 14,064,444 km (0.111 R)
• M40: 14,197,586 km (0.084 R)
• M41: 14,465,067 km (0.089 R)
• M42: 15,232,055 km (0.057 R)
• M43: 15,597,523 km (0.06 R)
• M44: 16,430,633 km (0.113 R)
• M45: 17,325,677 km (0.088 R)
• M46: 18,966,766 km (0.061 R)
• M47: 19,261,474 km (0.115 R)
• M48: 19,607,344 km (0.112 R)
• M49: 20,054,941 km (0.111 R)
• M50: 21,879,137 km (0.092 R)
• M51: 22,240,117 km (0.114 R)
• M52: 22,395,250 km (0.099 R)
• M53: 22,654,952 km (0.104 R)
• M54: 24,499,793 km (0.07 R)
• M55: 24,606,755 km (0.063 R)
• M56: 24,713,718 km (0.099 R)
• M57: 25,575,551 km (0.089 R)
• M58: 25,846,922 km (0.115 R)
• M59: 26,666,868 km (0.111 R)
• M60: 28,108,094 km (0.052 R)
• M61: 28,725,634 km (0.09 R)
• M62: 29,064,174 km (0.114 R)
• M63: 29,517,904 km (0.06 R)
• M64: 29,973,729 km (0.108 R)
• M65: 30,317,355 km (0.037 R)
• M66: 30,432,096 km (0.094 R)
• M67: 30,604,583 km (0.117 R)
• M68: 32,581,818 km (0.076 R)
• M69: 33,112,142 km (0.103 R)
• M70: 33,407,897 km (0.057 R)
• M71: 33,704,699 km (0.093 R)
• M72: 34,300,697 km (0.109 R)
• M73: 35,563,902 km (0.1 R)
• M74: 36,536,438 km (0.115 R)
• M75: 36,719,845 km (0.071 R)
• M76: 37,210,226 km (0.098 R)
• M77: 38,383,672 km (0.055 R)
• M78: 38,507,838 km (0.066 R)
• M79: 38,756,769 km (0.1 R)
• M80: 40,830,196 km (0.046 R)
• M81: 41,274,651 km (0.11 R)
• M82: 42,104,321 km (0.09 R)
• M83: 42,424,909 km (0.114 R)
• M84: 42,681,918 km (0.1 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 268.4

Radius: 7

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 12.7 AU - 16.2 AU

Year: 20477 Days

Day: 22.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 56,558,997 km

• M1: 113,246 km (0.077 R)
• M2: 608,265 km (0.098 R)
• M3: 855,550 km (0.078 R)
• M4: 980,016 km (0.079 R)
• M5: 1,223,860 km (0.086 R)
• M6: 2,063,553 km (0.119 R)
• M7: 2,289,296 km (0.069 R)
• M8: 2,523,118 km (0.088 R)
• M9: 3,334,985 km (0.12 R)
• M10: 3,803,376 km (0.071 R)
• M11: 4,653,691 km (0.109 R)
• M12: 4,801,044 km (0.067 R)
• M13: 5,175,937 km (0.111 R)
• M14: 6,397,553 km (0.073 R)
• M15: 6,893,470 km (0.062 R)
• M16: 7,487,523 km (0.116 R)
• M17: 7,703,692 km (0.118 R)
• M18: 9,135,344 km (0.088 R)
• M19: 9,273,722 km (0.085 R)
• M20: 9,552,572 km (0.099 R)
• M21: 9,786,992 km (0.105 R)
• M22: 10,357,558 km (0.087 R)
• M23: 10,695,350 km (0.111 R)
• M24: 10,889,977 km (0.115 R)
• M25: 11,085,801 km (0.119 R)
• M26: 11,332,188 km (0.108 R)
• M27: 11,730,268 km (0.05 R)
• M28: 11,830,499 km (0.071 R)
• M29: 12,848,363 km (0.072 R)
• M30: 12,951,585 km (0.104 R)
• M31: 14,266,401 km (0.081 R)
• M32: 14,804,205 km (0.06 R)
• M33: 16,456,813 km (0.107 R)
• M34: 16,907,402 km (0.105 R)
• M35: 17,820,547 km (0.098 R)
• M36: 18,925,776 km (0.041 R)
• M37: 19,220,185 km (0.06 R)
• M38: 19,516,239 km (0.084 R)
• M39: 20,112,835 km (0.078 R)
• M40: 21,568,871 km (0.085 R)
• M41: 21,630,356 km (0.027 R)
• M42: 22,185,514 km (0.093 R)
• M43: 23,752,552 km (0.089 R)
• M44: 24,517,296 km (0.091 R)
• M45: 25,225,343 km (0.082 R)
• M46: 25,419,670 km (0.117 R)
• M47: 25,744,597 km (0.049 R)
• M48: 26,136,244 km (0.081 R)
• M49: 26,595,809 km (0.111 R)
• M50: 26,859,550 km (0.085 R)
• M51: 27,323,153 km (0.073 R)
• M52: 27,856,320 km (0.117 R)
• M53: 28,258,439 km (0.113 R)
• M54: 28,527,566 km (0.106 R)
• M55: 28,865,208 km (0.089 R)
• M56: 29,954,580 km (0.117 R)
• M57: 30,435,388 km (0.101 R)
• M58: 30,711,246 km (0.109 R)
• M59: 31,474,195 km (0.118 R)
• M60: 33,373,340 km (0.107 R)
• M61: 33,444,399 km (0.117 R)
• M62: 34,086,174 km (0.04 R)
• M63: 34,588,075 km (0.114 R)
• M64: 34,803,945 km (0.096 R)
• M65: 36,181,292 km (0.078 R)
• M66: 37,060,479 km (0.118 R)
• M67: 40,041,366 km (0.07 R)
• M68: 40,268,007 km (0.073 R)
• M69: 40,419,400 km (0.107 R)
• M70: 40,722,635 km (0.11 R)
• M71: 40,950,472 km (0.118 R)
• M72: 41,560,383 km (0.118 R)
• M73: 42,943,714 km (0.088 R)
• M74: 43,330,574 km (0.108 R)
• M75: 43,485,707 km (0.103 R)
• M76: 44,733,054 km (0.096 R)
• M77: 44,811,294 km (0.093 R)
• M78: 45,518,593 km (0.039 R)
• M79: 48,142,988 km (0.107 R)
• M80: 49,109,540 km (0.111 R)
• M81: 49,352,038 km (0.079 R)
• M82: 49,676,217 km (0.098 R)
• M83: 50,000,994 km (0.105 R)
• M84: 50,408,050 km (0.09 R)
• M85: 54,036,845 km (0.093 R)
• M86: 55,125,170 km (0.118 R)
• M87: 55,461,316 km (0.113 R)
• M88: 56,051,480 km (0.1 R)
• M89: 56,474,243 km (0.044 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 393 - 10,893 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit