🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.52 AU - 0.78 AU

Year: 344 Days

Day: 32.5 Hours

Environment

Temp: -129 °C

Axial Tilt: 20.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,469,445 km

• M1: 190,438 km (0.049 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.8

Radius: 11.6

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.57 AU - 0.81 AU

Year: 376 Days

Day: 8.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 56,469,445 km

• M1: 148,999 km (0.105 R)
• M2: 271,520 km (0.108 R)
• M3: 356,941 km (0.104 R)
• M4: 493,224 km (0.063 R)
• M5: 601,683 km (0.084 R)
• M6: 697,276 km (0.104 R)
• M7: 818,899 km (0.103 R)
• M8: 1,021,454 km (0.071 R)
• M9: 1,108,071 km (0.101 R)
• M10: 1,245,103 km (0.117 R)
• M11: 1,326,036 km (0.079 R)
• M12: 1,421,329 km (0.075 R)
• M13: 1,553,873 km (0.044 R)
• M14: 1,637,049 km (0.093 R)
• M15: 1,717,384 km (0.105 R)
• M16: 1,803,851 km (0.09 R)
• M17: 1,887,028 km (0.09 R)
• M18: 2,076,718 km (0.081 R)
• M19: 2,169,020 km (0.108 R)
• M20: 2,317,720 km (0.028 R)
• M21: 2,490,505 km (0.109 R)
• M22: 2,625,592 km (0.111 R)
• M23: 3,012,303 km (0.059 R)
• M24: 3,128,690 km (0.103 R)
• M25: 3,252,108 km (0.106 R)
• M26: 3,371,637 km (0.106 R)
• M27: 3,504,031 km (0.071 R)
• M28: 3,585,562 km (0.104 R)
• M29: 3,798,140 km (0.037 R)
• M30: 3,948,337 km (0.054 R)
• M31: 4,021,041 km (0.105 R)
• M32: 4,112,595 km (0.106 R)
• M33: 4,260,697 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.1

Radius: 9.1

Gravity: 8.86 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.76 AU - 0.78 AU

Year: 443 Days

Day: 8 Hours

Environment

Temp: -145 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 56,469,445 km

• M1: 131,497 km (0.114 R)
• M2: 215,421 km (0.037 R)
• M3: 330,163 km (0.101 R)
• M4: 392,545 km (0.068 R)
• M5: 499,058 km (0.057 R)
• M6: 558,449 km (0.104 R)
• M7: 616,493 km (0.108 R)
• M8: 689,347 km (0.103 R)
• M9: 774,019 km (0.11 R)
• M10: 844,480 km (0.072 R)
• M11: 917,334 km (0.115 R)
• M12: 982,858 km (0.05 R)
• M13: 1,040,304 km (0.074 R)
• M14: 1,179,280 km (0.032 R)
• M15: 1,261,559 km (0.109 R)
• M16: 1,329,925 km (0.114 R)
• M17: 1,426,565 km (0.102 R)
• M18: 1,492,388 km (0.09 R)
• M19: 1,553,723 km (0.089 R)
• M20: 1,644,529 km (0.119 R)
• M21: 1,742,815 km (0.111 R)
• M22: 1,819,559 km (0.112 R)
• M23: 1,921,435 km (0.036 R)
• M24: 2,087,339 km (0.098 R)
• M25: 2,194,302 km (0.106 R)
• M26: 2,361,402 km (0.11 R)
• M27: 2,721,933 km (0.116 R)
• M28: 2,783,717 km (0.043 R)
• M29: 2,860,012 km (0.044 R)
• M30: 2,922,843 km (0.045 R)
• M31: 2,986,123 km (0.104 R)
• M32: 3,107,148 km (0.069 R)
• M33: 3,524,526 km (0.087 R)
• M34: 3,622,213 km (0.076 R)
• M35: 3,766,725 km (0.106 R)
• M36: 4,006,530 km (0.036 R)
• M37: 4,069,212 km (0.04 R)
• M38: 4,195,622 km (0.092 R)
• M39: 4,267,429 km (0.075 R)
• M40: 4,428,097 km (0.113 R)
• M41: 4,533,713 km (0.103 R)
• M42: 4,623,771 km (0.119 R)
• M43: 4,706,199 km (0.079 R)
• M44: 4,772,322 km (0.041 R)
• M45: 4,956,177 km (0.084 R)
• M46: 5,023,646 km (0.06 R)
• M47: 5,244,901 km (0.107 R)
• M48: 5,391,208 km (0.091 R)
• M49: 5,600,196 km (0.11 R)
• M50: 5,670,507 km (0.109 R)
• M51: 5,874,260 km (0.102 R)
• M52: 6,026,401 km (0.074 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.6

Radius: 15

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.04 AU - 1.7 AU

Year: 1052 Days

Day: 7.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 56,469,445 km

• M1: 187,596 km (0.054 R)
• M2: 325,675 km (0.044 R)
• M3: 432,787 km (0.104 R)
• M4: 574,755 km (0.111 R)
• M5: 706,551 km (0.044 R)
• M6: 843,882 km (0.088 R)
• M7: 984,803 km (0.095 R)
• M8: 1,090,718 km (0.1 R)
• M9: 1,208,601 km (0.079 R)
• M10: 1,307,934 km (0.089 R)
• M11: 1,410,110 km (0.073 R)
• M12: 1,598,154 km (0.117 R)
• M13: 1,963,921 km (0.072 R)
• M14: 2,101,102 km (0.078 R)
• M15: 2,347,041 km (0.102 R)
• M16: 2,522,968 km (0.116 R)
• M17: 2,652,819 km (0.116 R)
• M18: 2,836,525 km (0.112 R)
• M19: 3,314,341 km (0.101 R)
• M20: 3,738,002 km (0.045 R)
• M21: 4,132,043 km (0.075 R)
• M22: 4,262,343 km (0.115 R)
• M23: 4,394,138 km (0.106 R)
• M24: 4,551,665 km (0.09 R)
• M25: 4,674,185 km (0.104 R)
• M26: 4,860,136 km (0.103 R)
• M27: 4,960,217 km (0.027 R)
• M28: 5,290,529 km (0.103 R)
• M29: 5,419,482 km (0.109 R)
• M30: 5,892,660 km (0.06 R)
• M31: 6,351,926 km (0.076 R)
• M32: 6,475,493 km (0.097 R)
• M33: 6,738,935 km (0.106 R)
• M34: 6,893,021 km (0.115 R)
• M35: 7,405,992 km (0.092 R)
• M36: 7,536,142 km (0.118 R)
• M37: 7,872,289 km (0.091 R)
• M38: 8,064,372 km (0.083 R)
• M39: 8,213,372 km (0.038 R)
• M40: 8,423,407 km (0.117 R)
• M41: 8,619,979 km (0.117 R)
• M42: 8,925,607 km (0.07 R)
• M43: 9,250,235 km (0.117 R)
• M44: 9,343,733 km (0.112 R)
• M45: 9,500,362 km (0.092 R)
• M46: 9,752,584 km (0.073 R)
• M47: 9,959,179 km (0.107 R)
• M48: 10,457,789 km (0.114 R)
• M49: 10,882,348 km (0.098 R)
• M50: 11,162,993 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.5

Radius: 14.7

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.47 AU - 3.31 AU

Year: 3223 Days

Day: 14.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 56,469,445 km

• M1: 183,257 km (0.102 R)
• M2: 296,054 km (0.085 R)
• M3: 411,993 km (0.032 R)
• M4: 515,215 km (0.088 R)
• M5: 678,277 km (0.088 R)
• M6: 932,294 km (0.08 R)
• M7: 1,063,342 km (0.063 R)
• M8: 1,219,073 km (0.105 R)
• M9: 1,613,712 km (0.1 R)
• M10: 1,805,646 km (0.091 R)
• M11: 2,048,593 km (0.066 R)
• M12: 2,302,610 km (0.035 R)
• M13: 2,439,343 km (0.074 R)
• M14: 2,841,911 km (0.092 R)
• M15: 3,001,532 km (0.104 R)
• M16: 3,265,871 km (0.11 R)
• M17: 3,420,406 km (0.103 R)
• M18: 3,590,648 km (0.118 R)
• M19: 3,750,419 km (0.099 R)
• M20: 3,885,356 km (0.092 R)
• M21: 4,063,228 km (0.108 R)
• M22: 4,272,066 km (0.06 R)
• M23: 4,541,642 km (0.068 R)
• M24: 4,875,544 km (0.093 R)
• M25: 4,978,767 km (0.105 R)
• M26: 5,247,594 km (0.097 R)
• M27: 5,414,246 km (0.113 R)
• M28: 5,706,411 km (0.046 R)
• M29: 5,846,734 km (0.109 R)
• M30: 6,322,455 km (0.116 R)
• M31: 6,419,245 km (0.112 R)
• M32: 6,614,021 km (0.119 R)
• M33: 6,843,953 km (0.111 R)
• M34: 7,009,857 km (0.066 R)
• M35: 7,210,617 km (0.113 R)
• M36: 7,311,746 km (0.119 R)
• M37: 7,566,660 km (0.078 R)
• M38: 7,720,896 km (0.08 R)
• M39: 7,824,417 km (0.117 R)
• M40: 7,980,598 km (0.046 R)
• M41: 8,137,675 km (0.11 R)
• M42: 8,579,737 km (0.068 R)
• M43: 8,939,071 km (0.055 R)
• M44: 9,230,189 km (0.096 R)
• M45: 9,376,944 km (0.086 R)
• M46: 9,672,699 km (0.103 R)
• M47: 9,934,047 km (0.05 R)
• M48: 10,273,484 km (0.044 R)
• M49: 10,501,920 km (0.057 R)
• M50: 10,886,536 km (0.075 R)
• M51: 11,080,565 km (0.056 R)
• M52: 11,216,998 km (0.095 R)
• M53: 11,472,062 km (0.063 R)
• M54: 11,590,394 km (0.062 R)
• M55: 11,689,278 km (0.069 R)
• M56: 11,927,887 km (0.094 R)
• M57: 12,087,957 km (0.101 R)
• M58: 12,349,454 km (0.087 R)
• M59: 12,490,973 km (0.079 R)
• M60: 12,877,983 km (0.115 R)
• M61: 13,207,098 km (0.117 R)
• M62: 13,434,936 km (0.113 R)
• M63: 13,789,633 km (0.057 R)
• M64: 13,915,444 km (0.111 R)
• M65: 14,084,041 km (0.109 R)
• M66: 14,210,751 km (0.119 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 292.3

Radius: 4.6

Gravity: 13.81 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 5.36 AU - 6.84 AU

Year: 9883 Days

Day: 23.9 Hours

Environment

Temp: -229 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 56,469,445 km

• M1: 291,267 km (0.073 R)
• M2: 421,417 km (0.095 R)
• M3: 582,534 km (0.115 R)
• M4: 866,022 km (0.105 R)
• M5: 1,221,766 km (0.094 R)
• M6: 1,506,301 km (0.06 R)
• M7: 1,675,197 km (0.068 R)
• M8: 1,713,494 km (0.071 R)
• M9: 1,791,135 km (0.059 R)
• M10: 1,990,400 km (0.09 R)
• M11: 2,238,732 km (0.045 R)
• M12: 2,585,051 km (0.069 R)
• M13: 2,878,712 km (0.076 R)
• M14: 3,041,175 km (0.103 R)
• M15: 3,182,994 km (0.1 R)
• M16: 3,497,449 km (0.085 R)
• M17: 3,571,350 km (0.052 R)
• M18: 3,670,833 km (0.111 R)
• M19: 3,897,922 km (0.074 R)
• M20: 3,974,666 km (0.108 R)
• M21: 4,339,385 km (0.084 R)
• M22: 5,268,837 km (0.12 R)
• M23: 5,990,048 km (0.087 R)
• M24: 6,287,150 km (0.119 R)
• M25: 6,407,426 km (0.084 R)
• M26: 6,498,083 km (0.1 R)
• M27: 6,528,301 km (0.04 R)
• M28: 6,711,110 km (0.087 R)
• M29: 6,895,714 km (0.109 R)
• M30: 7,650,435 km (0.062 R)
• M31: 8,070,207 km (0.093 R)
• M32: 9,442,169 km (0.117 R)
• M33: 10,066,890 km (0.093 R)
• M34: 10,242,817 km (0.09 R)
• M35: 10,704,924 km (0.077 R)
• M36: 10,992,751 km (0.116 R)
• M37: 11,137,561 km (0.058 R)
• M38: 11,246,618 km (0.031 R)
• M39: 11,502,431 km (0.082 R)
• M40: 11,982,640 km (0.079 R)
• M41: 12,582,527 km (0.083 R)
• M42: 12,696,072 km (0.07 R)
• M43: 13,539,355 km (0.102 R)
• M44: 13,850,519 km (0.105 R)
• M45: 14,006,998 km (0.115 R)
• M46: 14,124,732 km (0.118 R)
• M47: 14,242,764 km (0.119 R)
• M48: 14,638,600 km (0.105 R)
• M49: 15,118,361 km (0.109 R)
• M50: 15,198,844 km (0.111 R)
• M51: 15,929,480 km (0.106 R)
• M52: 16,052,300 km (0.088 R)
• M53: 16,257,848 km (0.054 R)
• M54: 16,588,459 km (0.051 R)
• M55: 16,879,577 km (0.063 R)
• M56: 17,551,271 km (0.056 R)
• M57: 17,593,607 km (0.084 R)
• M58: 17,890,409 km (0.105 R)
• M59: 18,274,577 km (0.093 R)
• M60: 18,790,989 km (0.033 R)
• M61: 18,834,222 km (0.12 R)
• M62: 20,014,400 km (0.113 R)
• M63: 20,948,788 km (0.109 R)
• M64: 21,038,397 km (0.075 R)
• M65: 21,263,393 km (0.098 R)
• M66: 22,170,853 km (0.09 R)
• M67: 22,537,368 km (0.089 R)
• M68: 22,998,279 km (0.065 R)
• M69: 23,369,282 km (0.1 R)
• M70: 24,305,465 km (0.119 R)
• M71: 24,636,077 km (0.057 R)
• M72: 25,924,862 km (0.063 R)
• M73: 26,553,173 km (0.057 R)
• M74: 26,747,501 km (0.097 R)
• M75: 26,893,658 km (0.096 R)
• M76: 28,617,325 km (0.101 R)
• M77: 29,116,234 km (0.115 R)
• M78: 29,216,464 km (0.096 R)
• M79: 29,417,075 km (0.072 R)
• M80: 29,920,621 km (0.119 R)
• M81: 29,971,185 km (0.087 R)
• M82: 30,122,878 km (0.037 R)
• M83: 31,140,891 km (0.098 R)
• M84: 31,448,464 km (0.12 R)
• M85: 32,273,646 km (0.076 R)
• M86: 32,429,078 km (0.075 R)
• M87: 32,584,810 km (0.083 R)
• M88: 33,419,716 km (0.116 R)
• M89: 33,945,103 km (0.114 R)
• M90: 35,057,363 km (0.073 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 426.8

Radius: 3.6

Gravity: 32.93 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 6.94 AU - 10.02 AU

Year: 16200 Days

Day: 17.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 56,469,445 km

• M1: 138,228 km (0.066 R)
• M2: 309,069 km (0.113 R)
• M3: 462,706 km (0.089 R)
• M4: 1,001,558 km (0.107 R)
• M5: 1,297,612 km (0.106 R)
• M6: 1,909,916 km (0.03 R)
• M7: 1,937,143 km (0.096 R)
• M8: 2,188,018 km (0.075 R)
• M9: 2,720,138 km (0.084 R)
• M10: 3,421,602 km (0.088 R)
• M11: 3,723,940 km (0.089 R)
• M12: 3,792,156 km (0.105 R)
• M13: 3,930,086 km (0.101 R)
• M14: 4,034,655 km (0.084 R)
• M15: 4,140,121 km (0.12 R)
• M16: 4,425,853 km (0.055 R)
• M17: 4,461,906 km (0.084 R)
• M18: 4,791,769 km (0.081 R)
• M19: 4,866,120 km (0.117 R)
• M20: 4,940,918 km (0.119 R)
• M21: 6,107,034 km (0.102 R)
• M22: 6,228,059 km (0.084 R)
• M23: 6,678,947 km (0.043 R)
• M24: 8,902,270 km (0.119 R)
• M25: 9,223,756 km (0.092 R)
• M26: 10,354,566 km (0.053 R)
• M27: 11,478,794 km (0.107 R)
• M28: 12,589,708 km (0.073 R)
• M29: 14,372,765 km (0.047 R)
• M30: 14,480,027 km (0.095 R)
• M31: 14,587,737 km (0.09 R)
• M32: 14,749,602 km (0.039 R)
• M33: 14,912,065 km (0.052 R)
• M34: 15,293,540 km (0.057 R)
• M35: 15,567,902 km (0.061 R)
• M36: 16,288,964 km (0.031 R)
• M37: 16,456,963 km (0.101 R)
• M38: 17,362,329 km (0.119 R)
• M39: 17,994,081 km (0.079 R)
• M40: 20,113,733 km (0.081 R)
• M41: 20,173,722 km (0.063 R)
• M42: 20,414,275 km (0.089 R)
• M43: 21,080,734 km (0.078 R)
• M44: 22,310,727 km (0.104 R)
• M45: 22,934,401 km (0.029 R)
• M46: 24,007,765 km (0.087 R)
• M47: 24,135,223 km (0.091 R)
• M48: 24,518,493 km (0.112 R)
• M49: 25,811,018 km (0.059 R)
• M50: 26,926,869 km (0.029 R)
• M51: 27,924,537 km (0.119 R)
• M52: 28,394,274 km (0.044 R)
• M53: 28,798,936 km (0.036 R)
• M54: 29,477,512 km (0.049 R)
• M55: 29,613,946 km (0.109 R)
• M56: 30,161,474 km (0.113 R)
• M57: 32,525,719 km (0.11 R)
• M58: 34,015,414 km (0.115 R)
• M59: 34,086,922 km (0.075 R)
• M60: 34,445,059 km (0.114 R)
• M61: 36,108,887 km (0.114 R)
• M62: 38,690,348 km (0.106 R)
• M63: 39,814,875 km (0.105 R)
• M64: 40,343,255 km (0.112 R)
• M65: 42,095,794 km (0.089 R)
• M66: 42,249,431 km (0.117 R)
• M67: 42,403,068 km (0.118 R)
• M68: 42,557,004 km (0.104 R)
• M69: 43,407,019 km (0.102 R)
• M70: 44,106,688 km (0.065 R)
• M71: 45,911,287 km (0.049 R)
• M72: 47,340,545 km (0.096 R)
• M73: 49,106,997 km (0.081 R)
• M74: 50,079,533 km (0.102 R)
• M75: 51,796,767 km (0.04 R)
• M76: 52,290,889 km (0.117 R)
• M77: 52,538,623 km (0.056 R)
• M78: 52,869,533 km (0.091 R)
• M79: 53,450,122 km (0.082 R)
• M80: 54,785,134 km (0.118 R)
• M81: 55,204,606 km (0.063 R)
• M82: 56,131,215 km (0.109 R)
• M83: 56,469,456 km (0.071 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 10,479 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit