🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.48 AU - 0.7 AU

Year: 174 Days

Day: 33.7 Hours

Environment

Temp: 135 °C

Axial Tilt: 33.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.19 AU - 1.71 AU

Year: 672 Days

Day: 30.1 Hours

Environment

Temp: -44 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,531,789 km

• M1: 557,551 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.42 AU - 2.2 AU

Year: 938 Days

Day: 42.8 Hours

Environment

Temp: -81 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.58 AU - 3.56 AU

Year: 2071 Days

Day: 38.8 Hours

Environment

Temp: -112 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 3.11 AU - 3.95 AU

Year: 2553 Days

Day: 30.5 Hours

Environment

Temp: -119 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 2.78 AU - 4.48 AU

Year: 2663 Days

Day: 16.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.1

Radius: 13.3

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 6.18 AU - 6.48 AU

Year: 6132 Days

Day: 8.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 43,531,789 km

• M1: 182,958 km (0.089 R)
• M2: 392,545 km (0.118 R)
• M3: 491,429 km (0.065 R)
• M4: 614,548 km (0.102 R)
• M5: 974,780 km (0.111 R)
• M6: 1,222,514 km (0.098 R)
• M7: 1,381,237 km (0.091 R)
• M8: 1,662,032 km (0.111 R)
• M9: 1,799,513 km (0.085 R)
• M10: 2,658,205 km (0.118 R)
• M11: 2,797,181 km (0.117 R)
• M12: 2,914,765 km (0.109 R)
• M13: 3,228,621 km (0.101 R)
• M14: 3,477,552 km (0.114 R)
• M15: 3,655,723 km (0.117 R)
• M16: 3,784,826 km (0.103 R)
• M17: 4,154,482 km (0.045 R)
• M18: 4,398,327 km (0.1 R)
• M19: 4,535,957 km (0.076 R)
• M20: 4,985,947 km (0.078 R)
• M21: 5,568,781 km (0.085 R)
• M22: 5,687,861 km (0.037 R)
• M23: 6,050,635 km (0.093 R)
• M24: 6,389,774 km (0.077 R)
• M25: 6,514,688 km (0.11 R)
• M26: 6,608,935 km (0.086 R)
• M27: 6,798,774 km (0.107 R)
• M28: 6,990,409 km (0.096 R)
• M29: 7,774,901 km (0.114 R)
• M30: 7,975,511 km (0.087 R)
• M31: 8,313,602 km (0.089 R)
• M32: 8,829,566 km (0.112 R)
• M33: 10,292,633 km (0.076 R)
• M34: 10,549,941 km (0.05 R)
• M35: 10,697,893 km (0.119 R)
• M36: 10,809,344 km (0.103 R)
• M37: 11,296,734 km (0.053 R)
• M38: 11,448,276 km (0.073 R)
• M39: 11,791,454 km (0.105 R)
• M40: 11,983,687 km (0.103 R)
• M41: 12,293,355 km (0.073 R)
• M42: 12,410,041 km (0.087 R)
• M43: 12,762,643 km (0.068 R)
• M44: 14,246,953 km (0.099 R)
• M45: 14,822,905 km (0.097 R)
• M46: 15,616,522 km (0.105 R)
• M47: 16,125,005 km (0.101 R)
• M48: 16,897,827 km (0.094 R)
• M49: 17,376,092 km (0.107 R)
• M50: 17,551,121 km (0.084 R)
• M51: 17,726,749 km (0.077 R)
• M52: 18,390,515 km (0.103 R)
• M53: 18,882,393 km (0.064 R)
• M54: 19,197,745 km (0.117 R)
• M55: 19,424,087 km (0.038 R)
• M56: 19,651,176 km (0.103 R)
• M57: 19,879,313 km (0.096 R)
• M58: 20,200,051 km (0.089 R)
• M59: 21,126,062 km (0.105 R)
• M60: 21,924,166 km (0.056 R)
• M61: 22,875,609 km (0.1 R)
• M62: 23,115,564 km (0.116 R)
• M63: 23,259,926 km (0.085 R)
• M64: 23,598,017 km (0.103 R)
• M65: 24,132,680 km (0.07 R)
• M66: 24,671,232 km (0.074 R)
• M67: 25,164,307 km (0.095 R)
• M68: 25,312,857 km (0.1 R)
• M69: 25,760,305 km (0.082 R)
• M70: 26,210,295 km (0.075 R)
• M71: 27,219,632 km (0.087 R)
• M72: 28,036,436 km (0.096 R)
• M73: 28,499,292 km (0.096 R)
• M74: 29,224,542 km (0.099 R)
• M75: 29,537,202 km (0.114 R)
• M76: 29,850,909 km (0.076 R)
• M77: 30,270,980 km (0.082 R)
• M78: 31,596,267 km (0.068 R)
• M79: 31,703,230 km (0.045 R)
• M80: 32,239,239 km (0.098 R)
• M81: 33,756,012 km (0.067 R)
• M82: 34,084,080 km (0.056 R)
• M83: 34,413,345 km (0.115 R)
• M84: 34,688,305 km (0.079 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.5

Radius: 12.3

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.43 AU - 8.95 AU

Year: 7423 Days

Day: 8.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 43,531,789 km

• M1: 171,290 km (0.057 R)
• M2: 290,220 km (0.059 R)
• M3: 421,716 km (0.118 R)
• M4: 688,300 km (0.057 R)
• M5: 929,003 km (0.085 R)
• M6: 1,026,541 km (0.037 R)
• M7: 1,127,968 km (0.113 R)
• M8: 1,627,625 km (0.118 R)
• M9: 2,392,968 km (0.047 R)
• M10: 2,789,851 km (0.097 R)
• M11: 3,082,614 km (0.089 R)
• M12: 3,232,810 km (0.09 R)
• M13: 3,334,387 km (0.119 R)
• M14: 3,566,862 km (0.096 R)
• M15: 3,885,057 km (0.07 R)
• M16: 4,436,026 km (0.059 R)
• M17: 4,606,268 km (0.077 R)
• M18: 4,865,671 km (0.105 R)
• M19: 5,070,769 km (0.068 R)
• M20: 5,550,380 km (0.092 R)
• M21: 5,733,937 km (0.08 R)
• M22: 6,617,611 km (0.11 R)
• M23: 6,845,150 km (0.116 R)
• M24: 7,075,381 km (0.06 R)
• M25: 7,308,006 km (0.114 R)
• M26: 7,509,664 km (0.112 R)
• M27: 7,781,184 km (0.116 R)
• M28: 7,952,623 km (0.086 R)
• M29: 8,125,259 km (0.068 R)
• M30: 8,757,310 km (0.046 R)
• M31: 9,223,606 km (0.111 R)
• M32: 9,405,218 km (0.118 R)
• M33: 9,514,724 km (0.069 R)
• M34: 10,557,122 km (0.101 R)
• M35: 11,168,977 km (0.047 R)
• M36: 11,557,333 km (0.037 R)
• M37: 11,871,189 km (0.113 R)
• M38: 11,989,521 km (0.116 R)
• M39: 14,439,785 km (0.03 R)
• M40: 15,419,053 km (0.042 R)
• M41: 15,548,305 km (0.11 R)
• M42: 16,419,563 km (0.071 R)
• M43: 17,038,898 km (0.11 R)
• M44: 17,441,167 km (0.091 R)
• M45: 18,073,068 km (0.104 R)
• M46: 18,346,234 km (0.035 R)
• M47: 18,529,043 km (0.118 R)
• M48: 18,896,605 km (0.083 R)
• M49: 19,173,809 km (0.091 R)
• M50: 19,312,936 km (0.066 R)
• M51: 19,452,361 km (0.115 R)
• M52: 19,545,560 km (0.081 R)
• M53: 19,825,907 km (0.098 R)
• M54: 20,485,334 km (0.097 R)
• M55: 21,584,280 km (0.072 R)
• M56: 22,359,945 km (0.085 R)
• M57: 22,506,401 km (0.12 R)
• M58: 23,194,252 km (0.11 R)
• M59: 23,392,021 km (0.112 R)
• M60: 23,640,054 km (0.119 R)
• M61: 24,590,449 km (0.07 R)
• M62: 25,553,261 km (0.082 R)
• M63: 26,373,805 km (0.111 R)
• M64: 26,631,862 km (0.1 R)
• M65: 26,994,786 km (0.116 R)
• M66: 27,098,757 km (0.071 R)
• M67: 27,987,817 km (0.086 R)
• M68: 28,093,134 km (0.093 R)
• M69: 29,902,221 km (0.084 R)
• M70: 30,117,492 km (0.116 R)
• M71: 30,225,352 km (0.086 R)
• M72: 30,983,963 km (0.103 R)
• M73: 32,298,928 km (0.071 R)
• M74: 32,907,642 km (0.073 R)
• M75: 34,080,340 km (0.112 R)
• M76: 34,305,335 km (0.11 R)
• M77: 34,700,124 km (0.08 R)
• M78: 35,608,183 km (0.111 R)
• M79: 35,722,326 km (0.029 R)
• M80: 36,237,092 km (0.039 R)
• M81: 37,679,964 km (0.104 R)
• M82: 38,087,319 km (0.092 R)
• M83: 38,379,184 km (0.065 R)
• M84: 38,906,517 km (0.108 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.8

Radius: 10.2

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 6.59 AU - 8.71 AU

Year: 8146 Days

Day: 6.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 43,531,789 km

• M1: 183,856 km (0.047 R)
• M2: 269,875 km (0.062 R)
• M3: 336,745 km (0.111 R)
• M4: 400,623 km (0.12 R)
• M5: 544,087 km (0.116 R)
• M6: 720,763 km (0.113 R)
• M7: 885,619 km (0.117 R)
• M8: 1,013,675 km (0.086 R)
• M9: 1,080,097 km (0.085 R)
• M10: 1,270,984 km (0.103 R)
• M11: 1,343,239 km (0.039 R)
• M12: 1,587,981 km (0.042 R)
• M13: 1,686,118 km (0.109 R)
• M14: 2,316,972 km (0.098 R)
• M15: 2,752,002 km (0.107 R)
• M16: 3,089,046 km (0.059 R)
• M17: 3,212,614 km (0.068 R)
• M18: 3,363,110 km (0.112 R)
• M19: 3,490,268 km (0.077 R)
• M20: 3,645,102 km (0.112 R)
• M21: 3,723,491 km (0.064 R)
• M22: 4,096,289 km (0.085 R)
• M23: 4,342,228 km (0.087 R)
• M24: 4,565,129 km (0.119 R)
• M25: 4,993,128 km (0.054 R)
• M26: 5,256,121 km (0.081 R)
• M27: 5,404,223 km (0.075 R)
• M28: 5,765,203 km (0.074 R)
• M29: 5,948,759 km (0.107 R)
• M30: 6,103,144 km (0.097 R)
• M31: 6,384,538 km (0.072 R)
• M32: 7,090,191 km (0.057 R)
• M33: 8,126,156 km (0.093 R)
• M34: 8,194,523 km (0.105 R)
• M35: 8,889,853 km (0.095 R)
• M36: 9,387,865 km (0.057 R)
• M37: 9,749,144 km (0.107 R)
• M38: 10,709,712 km (0.108 R)
• M39: 11,816,437 km (0.087 R)
• M40: 12,089,004 km (0.086 R)
• M41: 12,284,977 km (0.117 R)
• M42: 13,159,825 km (0.06 R)
• M43: 13,280,701 km (0.068 R)
• M44: 13,727,101 km (0.117 R)
• M45: 15,137,659 km (0.118 R)
• M46: 15,264,219 km (0.12 R)
• M47: 15,348,891 km (0.12 R)
• M48: 15,561,171 km (0.115 R)
• M49: 15,689,077 km (0.087 R)
• M50: 15,817,282 km (0.113 R)
• M51: 16,247,077 km (0.096 R)
• M52: 17,426,955 km (0.068 R)
• M53: 17,781,801 km (0.033 R)
• M54: 17,960,122 km (0.092 R)
• M55: 18,228,650 km (0.044 R)
• M56: 19,362,303 km (0.117 R)
• M57: 20,192,421 km (0.09 R)
• M58: 20,518,545 km (0.068 R)
• M59: 21,649,505 km (0.079 R)
• M60: 22,366,527 km (0.108 R)
• M61: 22,752,191 km (0.119 R)
• M62: 22,994,390 km (0.096 R)
• M63: 23,188,717 km (0.117 R)
• M64: 23,579,018 km (0.083 R)
• M65: 24,465,236 km (0.039 R)
• M66: 24,812,752 km (0.085 R)
• M67: 25,312,109 km (0.095 R)
• M68: 26,016,865 km (0.065 R)
• M69: 26,524,151 km (0.07 R)
• M70: 27,600,059 km (0.094 R)
• M71: 27,703,282 km (0.097 R)
• M72: 28,847,257 km (0.101 R)
• M73: 29,847,468 km (0.066 R)
• M74: 30,006,491 km (0.091 R)
• M75: 30,485,054 km (0.091 R)
• M76: 31,557,820 km (0.057 R)
• M77: 32,479,194 km (0.116 R)
• M78: 32,806,663 km (0.11 R)
• M79: 32,970,623 km (0.098 R)
• M80: 33,354,640 km (0.114 R)
• M81: 33,464,595 km (0.096 R)
• M82: 33,684,803 km (0.101 R)
• M83: 33,905,609 km (0.1 R)
• M84: 34,515,221 km (0.077 R)
• M85: 34,905,073 km (0.073 R)
• M86: 35,464,569 km (0.104 R)
• M87: 35,801,613 km (0.099 R)
• M88: 35,970,509 km (0.076 R)
• M89: 37,502,989 km (0.115 R)
• M90: 38,536,262 km (0.11 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.2

Radius: 9.7

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 8.85 AU - 10.19 AU

Year: 11309 Days

Day: 8.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 43,531,789 km

• M1: 467,942 km (0.061 R)
• M2: 548,875 km (0.086 R)
• M3: 635,342 km (0.084 R)
• M4: 890,407 km (0.111 R)
• M5: 976,874 km (0.037 R)
• M6: 1,139,936 km (0.103 R)
• M7: 1,351,766 km (0.103 R)
• M8: 1,682,826 km (0.083 R)
• M9: 1,791,584 km (0.115 R)
• M10: 1,925,175 km (0.098 R)
• M11: 2,273,888 km (0.094 R)
• M12: 2,846,997 km (0.047 R)
• M13: 3,136,619 km (0.094 R)
• M14: 3,463,490 km (0.059 R)
• M15: 3,574,940 km (0.113 R)
• M16: 3,830,005 km (0.118 R)
• M17: 4,418,224 km (0.09 R)
• M18: 4,630,802 km (0.103 R)
• M19: 4,877,938 km (0.083 R)
• M20: 5,192,841 km (0.116 R)
• M21: 5,482,014 km (0.086 R)
• M22: 5,547,089 km (0.028 R)
• M23: 5,612,314 km (0.114 R)
• M24: 6,009,197 km (0.065 R)
• M25: 6,346,839 km (0.064 R)
• M26: 7,218,247 km (0.051 R)
• M27: 7,649,687 km (0.111 R)
• M28: 7,758,894 km (0.059 R)
• M29: 8,312,705 km (0.11 R)
• M30: 8,651,095 km (0.054 R)
• M31: 9,419,430 km (0.091 R)
• M32: 9,614,954 km (0.092 R)
• M33: 9,732,837 km (0.072 R)
• M34: 11,350,888 km (0.106 R)
• M35: 11,434,064 km (0.085 R)
• M36: 13,268,882 km (0.058 R)
• M37: 13,488,043 km (0.106 R)
• M38: 13,752,831 km (0.093 R)
• M39: 14,153,006 km (0.105 R)
• M40: 14,287,345 km (0.066 R)
• M41: 14,467,012 km (0.12 R)
• M42: 14,557,219 km (0.1 R)
• M43: 14,828,739 km (0.093 R)
• M44: 15,101,905 km (0.044 R)
• M45: 15,931,575 km (0.063 R)
• M46: 16,164,648 km (0.052 R)
• M47: 16,634,236 km (0.093 R)
• M48: 16,728,632 km (0.083 R)
• M49: 16,918,023 km (0.083 R)
• M50: 17,108,162 km (0.093 R)
• M51: 17,203,606 km (0.098 R)
• M52: 17,779,408 km (0.117 R)
• M53: 18,361,493 km (0.083 R)
• M54: 18,459,180 km (0.086 R)
• M55: 19,494,697 km (0.085 R)
• M56: 20,549,063 km (0.119 R)
• M57: 20,802,781 km (0.08 R)
• M58: 21,416,132 km (0.074 R)
• M59: 22,295,019 km (0.064 R)
• M60: 22,399,289 km (0.104 R)
• M61: 24,624,408 km (0.09 R)
• M62: 25,544,884 km (0.044 R)
• M63: 25,872,503 km (0.09 R)
• M64: 26,091,664 km (0.102 R)
• M65: 26,256,371 km (0.102 R)
• M66: 27,419,495 km (0.109 R)
• M67: 27,979,290 km (0.109 R)
• M68: 29,338,087 km (0.118 R)
• M69: 30,140,680 km (0.099 R)
• M70: 30,486,849 km (0.071 R)
• M71: 30,602,488 km (0.093 R)
• M72: 31,533,286 km (0.062 R)
• M73: 31,884,692 km (0.103 R)
• M74: 32,119,710 km (0.085 R)
• M75: 33,243,788 km (0.092 R)
• M76: 34,440,871 km (0.114 R)
• M77: 34,802,748 km (0.119 R)
• M78: 35,408,769 km (0.063 R)
• M79: 36,754,102 km (0.106 R)
• M80: 37,000,490 km (0.073 R)
• M81: 37,495,061 km (0.1 R)
• M82: 37,618,928 km (0.079 R)
• M83: 38,365,571 km (0.064 R)
• M84: 41,081,071 km (0.089 R)
• M85: 42,235,967 km (0.076 R)
• M86: 43,206,558 km (0.055 R)
• M87: 43,466,709 km (0.086 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 19,045 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit