🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 80.2

Radius: 8.2

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 0.41 AU - 0.61 AU

Year: 251 Days

Day: 14.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 16,503,999 km

• M1: 103,821 km (0.067 R)
• M2: 160,519 km (0.098 R)
• M3: 241,900 km (0.078 R)
• M4: 308,620 km (0.066 R)
• M5: 397,182 km (0.116 R)
• M6: 454,329 km (0.089 R)
• M7: 530,175 km (0.061 R)
• M8: 585,227 km (0.06 R)
• M9: 651,948 km (0.093 R)
• M10: 707,748 km (0.056 R)
• M11: 769,382 km (0.045 R)
• M12: 853,755 km (0.073 R)
• M13: 939,325 km (0.091 R)
• M14: 1,018,911 km (0.104 R)
• M15: 1,080,097 km (0.103 R)
• M16: 1,154,297 km (0.106 R)
• M17: 1,225,655 km (0.106 R)
• M18: 1,313,170 km (0.065 R)
• M19: 1,425,668 km (0.066 R)
• M20: 1,528,292 km (0.107 R)
• M21: 1,612,366 km (0.064 R)
• M22: 1,665,623 km (0.103 R)
• M23: 1,722,171 km (0.049 R)
• M24: 1,796,072 km (0.114 R)
• M25: 1,865,336 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 66.1

Radius: 14.4

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.54 AU - 0.7 AU

Year: 337 Days

Day: 7.3 Hours

Environment

Temp: -161 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 16,503,999 km

• M1: 183,706 km (0.039 R)
• M2: 281,693 km (0.119 R)
• M3: 376,837 km (0.098 R)
• M4: 469,139 km (0.07 R)
• M5: 583,581 km (0.076 R)
• M6: 700,118 km (0.103 R)
• M7: 792,121 km (0.079 R)
• M8: 911,051 km (0.106 R)
• M9: 1,018,163 km (0.116 R)
• M10: 1,142,329 km (0.078 R)
• M11: 1,259,165 km (0.066 R)
• M12: 1,375,253 km (0.086 R)
• M13: 1,470,996 km (0.106 R)
• M14: 1,585,588 km (0.107 R)
• M15: 1,746,406 km (0.113 R)
• M16: 1,859,651 km (0.065 R)
• M17: 1,978,581 km (0.061 R)
• M18: 2,109,330 km (0.081 R)
• M19: 2,268,353 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.2

Radius: 11.1

Gravity: 4.47 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.79 AU - 0.93 AU

Year: 551 Days

Day: 6.6 Hours

Environment

Temp: -176 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 16,503,999 km

• M1: 140,921 km (0.027 R)
• M2: 221,704 km (0.085 R)
• M3: 352,752 km (0.119 R)
• M4: 451,038 km (0.116 R)
• M5: 584,180 km (0.095 R)
• M6: 668,852 km (0.104 R)
• M7: 767,138 km (0.09 R)
• M8: 866,022 km (0.119 R)
• M9: 993,928 km (0.07 R)
• M10: 1,103,135 km (0.067 R)
• M11: 1,206,058 km (0.067 R)
• M12: 1,285,644 km (0.069 R)
• M13: 1,361,490 km (0.094 R)
• M14: 1,450,202 km (0.045 R)
• M15: 1,535,173 km (0.112 R)
• M16: 1,740,272 km (0.058 R)
• M17: 1,837,211 km (0.097 R)
• M18: 2,017,477 km (0.054 R)
• M19: 2,177,696 km (0.083 R)
• M20: 2,275,832 km (0.043 R)
• M21: 2,470,010 km (0.106 R)
• M22: 2,545,109 km (0.092 R)
• M23: 2,662,842 km (0.088 R)
• M24: 2,746,916 km (0.066 R)
• M25: 2,824,857 km (0.043 R)
• M26: 2,932,417 km (0.092 R)
• M27: 3,218,449 km (0.075 R)
• M28: 3,482,938 km (0.08 R)
• M29: 3,723,192 km (0.113 R)
• M30: 3,817,588 km (0.071 R)
• M31: 3,976,910 km (0.049 R)
• M32: 4,089,707 km (0.11 R)
• M33: 4,211,778 km (0.096 R)
• M34: 4,285,680 km (0.094 R)
• M35: 4,459,662 km (0.066 R)
• M36: 4,568,569 km (0.093 R)
• M37: 4,772,022 km (0.067 R)
• M38: 4,935,234 km (0.027 R)
• M39: 5,039,204 km (0.069 R)
• M40: 5,223,060 km (0.107 R)
• M41: 5,624,581 km (0.084 R)
• M42: 5,806,193 km (0.087 R)
• M43: 5,897,746 km (0.11 R)
• M44: 6,231,499 km (0.073 R)
• M45: 6,343,997 km (0.113 R)
• M46: 6,447,818 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608.6

Radius: 14.4

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.99 AU - 1.01 AU

Year: 690 Days

Day: 13.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 16,503,999 km

• M1: 182,659 km (0.043 R)
• M2: 274,063 km (0.099 R)
• M3: 376,837 km (0.119 R)
• M4: 482,154 km (0.079 R)
• M5: 584,479 km (0.053 R)
• M6: 791,672 km (0.082 R)
• M7: 923,767 km (0.114 R)
• M8: 1,047,484 km (0.064 R)
• M9: 1,183,319 km (0.119 R)
• M10: 1,301,352 km (0.112 R)
• M11: 1,499,120 km (0.098 R)
• M12: 1,602,044 km (0.079 R)
• M13: 1,720,675 km (0.108 R)
• M14: 1,849,478 km (0.106 R)
• M15: 2,204,175 km (0.098 R)
• M16: 2,307,547 km (0.091 R)
• M17: 2,519,228 km (0.085 R)
• M18: 2,666,732 km (0.119 R)
• M19: 2,801,220 km (0.095 R)
• M20: 2,954,109 km (0.072 R)
• M21: 3,085,306 km (0.071 R)
• M22: 3,209,922 km (0.075 R)
• M23: 3,404,548 km (0.08 R)
• M24: 3,939,810 km (0.038 R)
• M25: 4,139,523 km (0.106 R)
• M26: 4,296,152 km (0.103 R)
• M27: 4,473,575 km (0.053 R)
• M28: 4,567,971 km (0.109 R)
• M29: 4,962,012 km (0.07 R)
• M30: 5,118,790 km (0.074 R)
• M31: 5,387,169 km (0.052 R)
• M32: 5,528,240 km (0.09 R)
• M33: 5,690,853 km (0.104 R)
• M34: 5,927,666 km (0.105 R)
• M35: 6,041,959 km (0.068 R)
• M36: 6,178,093 km (0.12 R)
• M37: 6,368,381 km (0.116 R)
• M38: 6,592,778 km (0.051 R)
• M39: 6,754,643 km (0.069 R)
• M40: 6,852,480 km (0.074 R)
• M41: 7,181,895 km (0.066 R)
• M42: 7,382,057 km (0.092 R)
• M43: 7,640,562 km (0.048 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91

Radius: 11.6

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.16 AU - 1.7 AU

Year: 1180 Days

Day: 8.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 16,503,999 km

• M1: 151,842 km (0.075 R)
• M2: 334,052 km (0.101 R)
• M3: 539,600 km (0.113 R)
• M4: 634,744 km (0.112 R)
• M5: 712,535 km (0.069 R)
• M6: 892,202 km (0.067 R)
• M7: 990,338 km (0.106 R)
• M8: 1,073,514 km (0.096 R)
• M9: 1,164,021 km (0.11 R)
• M10: 1,327,831 km (0.041 R)
• M11: 1,618,499 km (0.067 R)
• M12: 1,785,600 km (0.102 R)
• M13: 1,912,010 km (0.044 R)
• M14: 2,083,300 km (0.08 R)
• M15: 2,460,436 km (0.119 R)
• M16: 2,627,836 km (0.091 R)
• M17: 2,739,436 km (0.066 R)
• M18: 2,926,583 km (0.052 R)
• M19: 3,042,372 km (0.119 R)
• M20: 3,138,863 km (0.106 R)
• M21: 3,528,116 km (0.103 R)
• M22: 3,798,739 km (0.12 R)
• M23: 4,275,208 km (0.112 R)
• M24: 4,368,258 km (0.056 R)
• M25: 4,659,076 km (0.115 R)
• M26: 4,859,238 km (0.052 R)
• M27: 5,144,372 km (0.081 R)
• M28: 5,218,572 km (0.034 R)
• M29: 5,309,677 km (0.082 R)
• M30: 5,611,865 km (0.058 R)
• M31: 5,765,053 km (0.116 R)
• M32: 5,885,180 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.7

Radius: 14.1

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.28 AU - 2.04 AU

Year: 1476 Days

Day: 9.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 16,503,999 km

• M1: 178,919 km (0.111 R)
• M2: 273,764 km (0.087 R)
• M3: 448,046 km (0.072 R)
• M4: 707,448 km (0.062 R)
• M5: 891,603 km (0.101 R)
• M6: 1,187,209 km (0.109 R)
• M7: 1,302,100 km (0.113 R)
• M8: 1,439,580 km (0.046 R)
• M9: 1,640,789 km (0.088 R)
• M10: 1,770,192 km (0.085 R)
• M11: 1,861,746 km (0.037 R)
• M12: 2,018,374 km (0.068 R)
• M13: 2,136,108 km (0.103 R)
• M14: 2,256,235 km (0.075 R)
• M15: 2,607,341 km (0.094 R)
• M16: 2,795,685 km (0.038 R)
• M17: 3,061,969 km (0.062 R)
• M18: 3,210,819 km (0.073 R)
• M19: 3,413,225 km (0.096 R)
• M20: 3,554,745 km (0.052 R)
• M21: 3,685,194 km (0.114 R)
• M22: 4,127,256 km (0.108 R)
• M23: 4,264,736 km (0.118 R)
• M24: 4,403,563 km (0.099 R)
• M25: 4,643,219 km (0.105 R)
• M26: 4,916,384 km (0.093 R)
• M27: 5,165,166 km (0.089 R)
• M28: 5,268,837 km (0.103 R)
• M29: 5,599,448 km (0.063 R)
• M30: 5,721,221 km (0.069 R)
• M31: 5,828,632 km (0.104 R)
• M32: 6,092,373 km (0.118 R)
• M33: 6,265,009 km (0.068 R)
• M34: 6,631,524 km (0.06 R)
• M35: 7,136,566 km (0.082 R)
• M36: 7,502,483 km (0.081 R)
• M37: 7,772,657 km (0.086 R)
• M38: 7,943,049 km (0.05 R)
• M39: 8,270,518 km (0.119 R)
• M40: 8,444,501 km (0.03 R)
• M41: 8,672,637 km (0.087 R)
• M42: 9,081,339 km (0.1 R)
• M43: 9,171,097 km (0.112 R)
• M44: 9,351,363 km (0.104 R)
• M45: 9,551,076 km (0.104 R)
• M46: 9,678,833 km (0.052 R)
• M47: 10,010,042 km (0.118 R)
• M48: 10,382,541 km (0.111 R)
• M49: 10,911,818 km (0.056 R)
• M50: 11,333,834 km (0.112 R)
• M51: 11,624,652 km (0.118 R)
• M52: 11,898,267 km (0.08 R)
• M53: 12,213,769 km (0.045 R)
• M54: 12,452,078 km (0.116 R)
• M55: 13,034,612 km (0.06 R)
• M56: 13,196,776 km (0.081 R)
• M57: 13,502,853 km (0.088 R)
• M58: 13,955,985 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.3

Radius: 9.5

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.64 AU - 1.94 AU

Year: 1653 Days

Day: 5.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 16,503,999 km

• M1: 126,410 km (0.07 R)
• M2: 233,373 km (0.11 R)
• M3: 294,259 km (0.11 R)
• M4: 420,669 km (0.062 R)
• M5: 492,027 km (0.106 R)
• M6: 557,701 km (0.057 R)
• M7: 643,420 km (0.092 R)
• M8: 916,287 km (0.037 R)
• M9: 1,039,556 km (0.107 R)
• M10: 1,175,540 km (0.113 R)
• M11: 1,303,297 km (0.1 R)
• M12: 1,596,060 km (0.111 R)
• M13: 1,746,256 km (0.075 R)
• M14: 1,868,178 km (0.042 R)
• M15: 1,976,188 km (0.112 R)
• M16: 2,077,914 km (0.097 R)
• M17: 2,242,472 km (0.107 R)
• M18: 2,339,711 km (0.102 R)
• M19: 2,420,494 km (0.114 R)
• M20: 2,649,528 km (0.102 R)
• M21: 2,714,902 km (0.118 R)
• M22: 2,866,594 km (0.059 R)
• M23: 3,089,495 km (0.088 R)
• M24: 3,178,207 km (0.078 R)
• M25: 3,237,896 km (0.074 R)
• M26: 3,511,212 km (0.119 R)
• M27: 3,635,079 km (0.092 R)
• M28: 3,760,442 km (0.11 R)
• M29: 3,823,572 km (0.098 R)
• M30: 3,929,786 km (0.075 R)
• M31: 4,004,735 km (0.071 R)
• M32: 4,134,287 km (0.066 R)
• M33: 4,430,790 km (0.108 R)
• M34: 4,677,626 km (0.117 R)
• M35: 4,757,212 km (0.114 R)
• M36: 4,848,617 km (0.072 R)
• M37: 4,975,176 km (0.046 R)
• M38: 5,102,933 km (0.117 R)
• M39: 5,231,886 km (0.1 R)
• M40: 5,302,646 km (0.1 R)
• M41: 5,433,095 km (0.078 R)
• M42: 5,540,806 km (0.12 R)
• M43: 5,867,827 km (0.072 R)
• M44: 6,064,698 km (0.106 R)
• M45: 6,126,631 km (0.078 R)
• M46: 6,263,812 km (0.069 R)
• M47: 6,351,477 km (0.082 R)
• M48: 6,899,603 km (0.066 R)
• M49: 7,094,529 km (0.04 R)
• M50: 7,159,754 km (0.094 R)
• M51: 7,277,936 km (0.059 R)
• M52: 7,343,909 km (0.104 R)
• M53: 7,946,041 km (0.108 R)
• M54: 8,136,628 km (0.028 R)
• M55: 8,342,475 km (0.119 R)
• M56: 8,759,404 km (0.103 R)
• M57: 8,942,213 km (0.057 R)
• M58: 9,055,309 km (0.117 R)
• M59: 9,154,791 km (0.073 R)
• M60: 9,240,212 km (0.102 R)

Planet 8 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 590.5

Radius: 12.2

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.83 AU - 2.47 AU

Year: 2176 Days

Day: 9.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 16,503,999 km

• M1: 307,872 km (0.117 R)
• M2: 429,047 km (0.104 R)
• M3: 645,664 km (0.045 R)
• M4: 797,805 km (0.095 R)
• M5: 1,035,965 km (0.039 R)
• M6: 1,348,774 km (0.11 R)
• M7: 1,484,609 km (0.067 R)
• M8: 1,603,390 km (0.081 R)
• M9: 1,736,682 km (0.11 R)
• M10: 1,920,238 km (0.064 R)
• M11: 2,098,409 km (0.092 R)
• M12: 2,420,494 km (0.119 R)
• M13: 2,613,624 km (0.09 R)
• M14: 2,825,305 km (0.12 R)
• M15: 2,974,155 km (0.082 R)
• M16: 3,056,434 km (0.116 R)
• M17: 3,139,611 km (0.099 R)
• M18: 3,336,631 km (0.116 R)
• M19: 3,936,967 km (0.118 R)
• M20: 4,242,147 km (0.114 R)
• M21: 4,428,995 km (0.082 R)
• M22: 4,843,231 km (0.095 R)
• M23: 5,336,754 km (0.099 R)
• M24: 5,437,434 km (0.058 R)
• M25: 5,538,861 km (0.051 R)
• M26: 5,915,848 km (0.097 R)
• M27: 6,037,471 km (0.108 R)
• M28: 6,159,992 km (0.076 R)
• M29: 6,514,838 km (0.038 R)
• M30: 6,803,412 km (0.083 R)
• M31: 7,281,527 km (0.094 R)
• M32: 7,374,726 km (0.117 R)
• M33: 8,721,107 km (0.101 R)
• M34: 9,321,144 km (0.047 R)
• M35: 9,483,458 km (0.064 R)
• M36: 9,769,639 km (0.102 R)
• M37: 10,058,811 km (0.032 R)
• M38: 10,392,714 km (0.057 R)
• M39: 10,879,206 km (0.08 R)
• M40: 11,007,411 km (0.039 R)
• M41: 11,524,870 km (0.111 R)
• M42: 11,611,936 km (0.118 R)
• M43: 11,962,295 km (0.074 R)
• M44: 12,249,522 km (0.063 R)
• M45: 12,449,834 km (0.106 R)
• M46: 12,695,922 km (0.064 R)
• M47: 12,943,806 km (0.072 R)
• M48: 13,034,313 km (0.081 R)
• M49: 13,489,988 km (0.088 R)
• M50: 13,627,768 km (0.098 R)
• M51: 13,812,072 km (0.119 R)
• M52: 14,090,324 km (0.077 R)
• M53: 14,206,711 km (0.099 R)
• M54: 14,393,709 km (0.104 R)
• M55: 14,487,507 km (0.063 R)
• M56: 14,628,577 km (0.07 R)
• M57: 14,888,429 km (0.067 R)
• M58: 15,007,060 km (0.108 R)
• M59: 15,245,220 km (0.08 R)
• M60: 15,364,749 km (0.109 R)
• M61: 15,508,662 km (0.112 R)
• M62: 15,725,429 km (0.043 R)
• M63: 15,846,154 km (0.104 R)
• M64: 16,064,418 km (0.075 R)
• M65: 16,332,647 km (0.106 R)
• M66: 16,430,484 km (0.098 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 16,786 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit