🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.27 AU - 1.45 AU

Year: 687 Days

Day: 20.5 Hours

Environment

Temp: -97 °C

Axial Tilt: 176.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.05 AU - 1.73 AU

Year: 710 Days

Day: 18.9 Hours

Environment

Temp: -87 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,884,048 km

• M1: 343,626 km (0.055 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.33 AU - 1.61 AU

Year: 773 Days

Day: 30.9 Hours

Environment

Temp: -89 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.75 AU - 2.15 AU

Year: 1180 Days

Day: 26.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,884,048 km

• M1: 133,441 km (0.111 R)
• M2: 927,806 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.2

Radius: 9.7

Gravity: 5.54 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3.23 AU - 4.61 AU

Year: 3364 Days

Day: 10.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 34,884,048 km

• M1: 148,251 km (0.072 R)
• M2: 246,836 km (0.113 R)
• M3: 355,893 km (0.036 R)
• M4: 445,502 km (0.104 R)
• M5: 527,183 km (0.12 R)
• M6: 596,896 km (0.107 R)
• M7: 670,049 km (0.087 R)
• M8: 909,555 km (0.091 R)
• M9: 1,073,215 km (0.111 R)
• M10: 1,492,987 km (0.079 R)
• M11: 1,569,880 km (0.092 R)
• M12: 1,701,227 km (0.116 R)
• M13: 1,932,954 km (0.086 R)
• M14: 2,017,178 km (0.067 R)
• M15: 2,160,492 km (0.096 R)
• M16: 2,307,248 km (0.116 R)
• M17: 2,442,185 km (0.066 R)
• M18: 2,610,632 km (0.077 R)
• M19: 2,783,119 km (0.109 R)
• M20: 2,975,502 km (0.118 R)
• M21: 3,155,767 km (0.112 R)
• M22: 3,510,015 km (0.093 R)
• M23: 3,596,183 km (0.089 R)
• M24: 3,859,326 km (0.096 R)
• M25: 4,685,705 km (0.11 R)
• M26: 4,857,443 km (0.116 R)
• M27: 5,226,950 km (0.113 R)
• M28: 5,365,328 km (0.086 R)
• M29: 5,445,063 km (0.093 R)
• M30: 5,686,514 km (0.1 R)
• M31: 5,767,746 km (0.099 R)
• M32: 5,951,901 km (0.079 R)
• M33: 6,837,371 km (0.083 R)
• M34: 7,718,502 km (0.086 R)
• M35: 7,786,120 km (0.12 R)
• M36: 8,333,499 km (0.04 R)
• M37: 8,425,950 km (0.057 R)
• M38: 8,588,563 km (0.065 R)
• M39: 9,035,263 km (0.063 R)
• M40: 9,154,043 km (0.098 R)
• M41: 9,369,165 km (0.098 R)
• M42: 9,634,402 km (0.091 R)
• M43: 9,951,101 km (0.085 R)
• M44: 10,345,740 km (0.097 R)
• M45: 10,845,995 km (0.097 R)
• M46: 11,150,128 km (0.104 R)
• M47: 11,277,585 km (0.102 R)
• M48: 11,611,338 km (0.107 R)
• M49: 11,844,411 km (0.114 R)
• M50: 12,183,699 km (0.116 R)
• M51: 13,790,829 km (0.07 R)
• M52: 14,396,701 km (0.113 R)
• M53: 14,507,852 km (0.103 R)
• M54: 14,619,153 km (0.074 R)
• M55: 14,870,776 km (0.107 R)
• M56: 15,634,473 km (0.099 R)
• M57: 15,720,043 km (0.066 R)
• M58: 16,092,991 km (0.083 R)
• M59: 16,294,948 km (0.09 R)
• M60: 16,643,212 km (0.076 R)
• M61: 17,111,304 km (0.078 R)
• M62: 17,376,541 km (0.088 R)
• M63: 17,643,124 km (0.067 R)
• M64: 17,762,054 km (0.043 R)
• M65: 18,210,549 km (0.074 R)
• M66: 18,632,415 km (0.093 R)
• M67: 18,996,536 km (0.044 R)
• M68: 19,363,051 km (0.073 R)
• M69: 19,577,873 km (0.062 R)
• M70: 19,670,175 km (0.093 R)
• M71: 19,855,377 km (0.084 R)
• M72: 20,227,278 km (0.048 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 547.2

Radius: 15

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 3.48 AU - 5.14 AU

Year: 3879 Days

Day: 7.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 34,884,048 km

• M1: 192,532 km (0.049 R)
• M2: 346,768 km (0.115 R)
• M3: 788,680 km (0.065 R)
• M4: 1,066,184 km (0.085 R)
• M5: 1,162,076 km (0.09 R)
• M6: 1,563,597 km (0.05 R)
• M7: 1,674,449 km (0.104 R)
• M8: 1,831,377 km (0.046 R)
• M9: 2,099,457 km (0.102 R)
• M10: 2,238,433 km (0.11 R)
• M11: 2,348,836 km (0.032 R)
• M12: 2,509,803 km (0.083 R)
• M13: 2,758,286 km (0.081 R)
• M14: 2,962,935 km (0.093 R)
• M15: 3,226,228 km (0.118 R)
• M16: 3,369,842 km (0.047 R)
• M17: 3,570,752 km (0.089 R)
• M18: 3,832,548 km (0.108 R)
• M19: 4,178,418 km (0.072 R)
• M20: 4,315,749 km (0.096 R)
• M21: 4,414,633 km (0.099 R)
• M22: 4,696,027 km (0.077 R)
• M23: 4,983,404 km (0.077 R)
• M24: 5,276,616 km (0.064 R)
• M25: 5,446,709 km (0.114 R)
• M26: 5,618,746 km (0.088 R)
• M27: 6,123,340 km (0.11 R)
• M28: 6,257,380 km (0.051 R)
• M29: 6,483,123 km (0.095 R)
• M30: 6,780,523 km (0.093 R)
• M31: 7,035,737 km (0.082 R)
• M32: 7,129,386 km (0.031 R)
• M33: 7,893,382 km (0.037 R)
• M34: 8,015,155 km (0.108 R)
• M35: 8,137,526 km (0.11 R)
• M36: 8,309,863 km (0.11 R)
• M37: 9,654,448 km (0.084 R)
• M38: 9,758,718 km (0.103 R)
• M39: 9,863,287 km (0.078 R)
• M40: 10,285,452 km (0.109 R)
• M41: 10,606,040 km (0.1 R)
• M42: 11,011,450 km (0.086 R)
• M43: 11,449,623 km (0.08 R)
• M44: 11,781,880 km (0.065 R)
• M45: 12,089,303 km (0.116 R)
• M46: 12,342,872 km (0.096 R)
• M47: 12,456,117 km (0.098 R)
• M48: 12,712,229 km (0.115 R)
• M49: 12,855,394 km (0.094 R)
• M50: 13,027,731 km (0.086 R)
• M51: 13,171,943 km (0.095 R)
• M52: 13,724,857 km (0.067 R)
• M53: 14,107,528 km (0.07 R)
• M54: 14,703,227 km (0.092 R)
• M55: 14,853,573 km (0.043 R)
• M56: 15,398,558 km (0.071 R)
• M57: 15,888,640 km (0.104 R)
• M58: 16,228,527 km (0.117 R)
• M59: 16,727,136 km (0.079 R)
• M60: 17,136,137 km (0.106 R)
• M61: 19,197,147 km (0.083 R)
• M62: 19,857,173 km (0.115 R)
• M63: 19,956,805 km (0.07 R)
• M64: 20,256,748 km (0.053 R)
• M65: 20,861,124 km (0.113 R)
• M66: 21,505,592 km (0.091 R)
• M67: 21,778,907 km (0.106 R)
• M68: 21,916,088 km (0.093 R)
• M69: 22,053,419 km (0.083 R)
• M70: 22,329,128 km (0.1 R)
• M71: 23,023,112 km (0.078 R)
• M72: 23,197,843 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 491.2

Radius: 8.3

Gravity: 7.13 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 4.17 AU - 5.49 AU

Year: 4601 Days

Day: 14.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 126.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 34,884,048 km

• M1: 109,655 km (0.06 R)
• M2: 229,034 km (0.111 R)
• M3: 299,345 km (0.077 R)
• M4: 477,516 km (0.111 R)
• M5: 932,892 km (0.115 R)
• M6: 1,070,672 km (0.115 R)
• M7: 1,255,874 km (0.072 R)
• M8: 1,437,336 km (0.118 R)
• M9: 1,627,326 km (0.09 R)
• M10: 1,717,832 km (0.114 R)
• M11: 1,779,167 km (0.115 R)
• M12: 2,064,301 km (0.082 R)
• M13: 2,279,423 km (0.057 R)
• M14: 2,432,611 km (0.072 R)
• M15: 2,571,587 km (0.051 R)
• M16: 2,967,573 km (0.088 R)
• M17: 3,116,273 km (0.079 R)
• M18: 3,957,761 km (0.054 R)
• M19: 4,059,937 km (0.092 R)
• M20: 4,414,184 km (0.039 R)
• M21: 4,541,492 km (0.073 R)
• M22: 5,421,876 km (0.118 R)
• M23: 5,489,943 km (0.114 R)
• M24: 5,650,162 km (0.1 R)
• M25: 5,974,939 km (0.101 R)
• M26: 6,210,855 km (0.102 R)
• M27: 6,377,656 km (0.109 R)
• M28: 6,715,897 km (0.089 R)
• M29: 6,887,187 km (0.05 R)
• M30: 7,259,237 km (0.072 R)
• M31: 7,384,749 km (0.092 R)
• M32: 7,714,313 km (0.083 R)
• M33: 8,178,665 km (0.112 R)
• M34: 8,256,905 km (0.098 R)
• M35: 8,519,599 km (0.095 R)
• M36: 9,161,374 km (0.09 R)
• M37: 9,708,154 km (0.117 R)
• M38: 10,013,333 km (0.118 R)
• M39: 10,321,655 km (0.06 R)
• M40: 11,440,048 km (0.114 R)
• M41: 11,556,884 km (0.103 R)
• M42: 11,644,848 km (0.083 R)
• M43: 12,206,737 km (0.055 R)
• M44: 12,296,347 km (0.091 R)
• M45: 12,356,186 km (0.102 R)
• M46: 12,777,603 km (0.106 R)
• M47: 13,758,516 km (0.078 R)
• M48: 13,851,865 km (0.04 R)
• M49: 14,101,394 km (0.107 R)
• M50: 14,383,985 km (0.1 R)
• M51: 15,371,480 km (0.107 R)
• M52: 15,597,523 km (0.061 R)
• M53: 15,759,687 km (0.041 R)
• M54: 16,446,790 km (0.118 R)
• M55: 16,512,763 km (0.11 R)
• M56: 17,512,525 km (0.119 R)
• M57: 18,087,729 km (0.117 R)
• M58: 18,772,289 km (0.042 R)
• M59: 18,841,253 km (0.067 R)
• M60: 19,221,830 km (0.115 R)
• M61: 19,360,956 km (0.11 R)
• M62: 19,815,136 km (0.104 R)
• M63: 19,920,452 km (0.076 R)
• M64: 20,272,905 km (0.106 R)
• M65: 21,414,337 km (0.114 R)
• M66: 22,065,536 km (0.063 R)
• M67: 22,686,667 km (0.098 R)
• M68: 22,760,119 km (0.107 R)
• M69: 22,907,174 km (0.106 R)
• M70: 23,017,727 km (0.082 R)
• M71: 23,128,429 km (0.098 R)
• M72: 23,239,431 km (0.119 R)
• M73: 23,313,482 km (0.054 R)
• M74: 23,424,633 km (0.12 R)
• M75: 24,621,715 km (0.107 R)
• M76: 24,848,356 km (0.12 R)
• M77: 24,924,052 km (0.089 R)
• M78: 25,189,738 km (0.095 R)
• M79: 25,456,322 km (0.089 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 853.9

Radius: 14.7

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 4.56 AU - 6.4 AU

Year: 5561 Days

Day: 5.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 34,884,048 km

• M1: 195,076 km (0.115 R)
• M2: 303,833 km (0.104 R)
• M3: 410,048 km (0.1 R)
• M4: 705,653 km (0.073 R)
• M5: 881,281 km (0.053 R)
• M6: 1,215,034 km (0.101 R)
• M7: 1,363,435 km (0.074 R)
• M8: 1,809,386 km (0.115 R)
• M9: 2,788,804 km (0.079 R)
• M10: 2,944,086 km (0.114 R)
• M11: 3,309,853 km (0.061 R)
• M12: 3,570,004 km (0.085 R)
• M13: 3,690,579 km (0.09 R)
• M14: 4,135,932 km (0.069 R)
• M15: 4,520,399 km (0.118 R)
• M16: 5,078,399 km (0.092 R)
• M17: 5,187,157 km (0.109 R)
• M18: 5,856,308 km (0.088 R)
• M19: 5,970,601 km (0.105 R)
• M20: 6,523,365 km (0.091 R)
• M21: 6,971,560 km (0.115 R)
• M22: 7,275,992 km (0.075 R)
• M23: 7,368,144 km (0.117 R)
• M24: 7,866,454 km (0.116 R)
• M25: 8,087,859 km (0.037 R)
• M26: 8,407,999 km (0.095 R)
• M27: 8,764,790 km (0.065 R)
• M28: 9,027,484 km (0.077 R)
• M29: 10,104,289 km (0.116 R)
• M30: 10,727,963 km (0.092 R)
• M31: 11,292,844 km (0.049 R)
• M32: 11,650,832 km (0.106 R)
• M33: 11,831,247 km (0.078 R)
• M34: 11,939,855 km (0.074 R)
• M35: 12,414,828 km (0.1 R)
• M36: 13,007,834 km (0.062 R)
• M37: 14,763,814 km (0.099 R)
• M38: 14,998,383 km (0.098 R)
• M39: 15,116,117 km (0.119 R)
• M40: 15,431,619 km (0.119 R)
• M41: 15,669,629 km (0.105 R)
• M42: 16,149,539 km (0.044 R)
• M43: 16,270,115 km (0.092 R)
• M44: 17,949,800 km (0.116 R)
• M45: 18,074,864 km (0.115 R)
• M46: 18,284,001 km (0.109 R)
• M47: 18,578,111 km (0.104 R)
• M48: 19,213,603 km (0.065 R)
• M49: 19,856,275 km (0.039 R)
• M50: 20,158,612 km (0.089 R)
• M51: 20,767,924 km (0.094 R)
• M52: 21,471,633 km (0.027 R)
• M53: 21,737,468 km (0.104 R)
• M54: 21,959,920 km (0.086 R)
• M55: 23,083,550 km (0.06 R)
• M56: 23,219,534 km (0.087 R)
• M57: 23,629,432 km (0.102 R)
• M58: 23,949,871 km (0.082 R)
• M59: 24,087,651 km (0.041 R)
• M60: 25,479,958 km (0.095 R)
• M61: 25,997,118 km (0.109 R)
• M62: 26,898,296 km (0.101 R)
• M63: 27,665,284 km (0.107 R)
• M64: 28,488,072 km (0.087 R)
• M65: 28,877,924 km (0.063 R)
• M66: 29,910,000 km (0.045 R)
• M67: 30,207,101 km (0.096 R)
• M68: 30,405,767 km (0.107 R)
• M69: 30,904,227 km (0.113 R)
• M70: 31,305,000 km (0.115 R)
• M71: 31,505,910 km (0.111 R)
• M72: 33,231,821 km (0.099 R)
• M73: 34,157,831 km (0.088 R)
• M74: 34,780,009 km (0.104 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 15,527 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit