🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.49 AU - 0.61 AU

Year: 268 Days

Day: 40.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 43 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,372,784 km

• M1: 146,606 km (0.039 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.47 AU - 0.63 AU

Year: 268 Days

Day: 19 Hours

Environment

Temp: -132 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,372,784 km

• M1: 33,211 km (0.102 R)
• M2: 290,669 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.42 AU - 0.7 AU

Year: 275 Days

Day: 19.8 Hours

Environment

Temp: -117 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,372,784 km

• M1: 476,320 km (0.09 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.49 AU - 0.71 AU

Year: 305 Days

Day: 12.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 2.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 476.1

Radius: 10.3

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.56 AU - 0.84 AU

Year: 384 Days

Day: 5.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 32,372,784 km

• M1: 130,300 km (0.116 R)
• M2: 215,271 km (0.094 R)
• M3: 285,882 km (0.083 R)
• M4: 418,126 km (0.082 R)
• M5: 542,741 km (0.079 R)
• M6: 667,655 km (0.028 R)
• M7: 799,451 km (0.034 R)
• M8: 975,977 km (0.077 R)
• M9: 1,085,931 km (0.095 R)
• M10: 1,183,020 km (0.085 R)
• M11: 1,247,945 km (0.094 R)
• M12: 1,327,681 km (0.109 R)
• M13: 1,455,138 km (0.09 R)
• M14: 1,529,937 km (0.106 R)
• M15: 1,615,657 km (0.048 R)
• M16: 1,703,022 km (0.1 R)
• M17: 1,772,136 km (0.059 R)
• M18: 1,867,430 km (0.08 R)
• M19: 1,985,313 km (0.101 R)
• M20: 2,228,410 km (0.08 R)
• M21: 2,304,406 km (0.115 R)
• M22: 2,397,904 km (0.106 R)
• M23: 2,509,504 km (0.119 R)
• M24: 2,588,642 km (0.085 R)
• M25: 2,680,195 km (0.082 R)
• M26: 2,778,780 km (0.097 R)
• M27: 2,973,407 km (0.051 R)
• M28: 3,063,465 km (0.085 R)
• M29: 3,148,287 km (0.087 R)
• M30: 3,252,407 km (0.109 R)
• M31: 3,351,441 km (0.104 R)
• M32: 3,432,673 km (0.062 R)
• M33: 3,546,218 km (0.105 R)
• M34: 3,616,379 km (0.103 R)
• M35: 3,751,316 km (0.096 R)
• M36: 3,914,228 km (0.114 R)
• M37: 3,986,783 km (0.09 R)
• M38: 4,053,055 km (0.085 R)
• M39: 4,146,404 km (0.117 R)
• M40: 4,247,233 km (0.113 R)
• M41: 4,369,455 km (0.069 R)
• M42: 4,485,842 km (0.109 R)
• M43: 4,638,132 km (0.081 R)
• M44: 4,813,162 km (0.08 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588.7

Radius: 10.2

Gravity: 5.66 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.89 AU - 2.15 AU

Year: 1883 Days

Day: 5.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 32,372,784 km

• M1: 137,480 km (0.085 R)
• M2: 268,528 km (0.114 R)
• M3: 339,587 km (0.091 R)
• M4: 456,573 km (0.077 R)
• M5: 534,364 km (0.101 R)
• M6: 847,023 km (0.111 R)
• M7: 963,560 km (0.055 R)
• M8: 1,041,650 km (0.074 R)
• M9: 1,195,137 km (0.112 R)
• M10: 1,308,233 km (0.115 R)
• M11: 1,375,852 km (0.068 R)
• M12: 1,535,323 km (0.093 R)
• M13: 1,679,834 km (0.106 R)
• M14: 1,818,213 km (0.118 R)
• M15: 1,949,410 km (0.119 R)
• M16: 2,095,118 km (0.107 R)
• M17: 2,175,153 km (0.073 R)
• M18: 2,244,566 km (0.056 R)
• M19: 2,627,687 km (0.1 R)
• M20: 2,764,120 km (0.042 R)
• M21: 3,018,436 km (0.05 R)
• M22: 3,122,407 km (0.032 R)
• M23: 3,400,808 km (0.087 R)
• M24: 3,770,764 km (0.041 R)
• M25: 3,911,087 km (0.106 R)
• M26: 4,110,351 km (0.102 R)
• M27: 4,254,863 km (0.102 R)
• M28: 4,849,813 km (0.069 R)
• M29: 4,987,294 km (0.093 R)
• M30: 5,188,204 km (0.066 R)
• M31: 5,328,826 km (0.085 R)
• M32: 5,581,945 km (0.09 R)
• M33: 5,710,151 km (0.093 R)
• M34: 6,083,846 km (0.101 R)
• M35: 6,821,065 km (0.072 R)
• M36: 6,923,689 km (0.095 R)
• M37: 7,200,146 km (0.063 R)
• M38: 7,287,361 km (0.058 R)
• M39: 7,586,258 km (0.063 R)
• M40: 7,817,686 km (0.098 R)
• M41: 8,196,318 km (0.062 R)
• M42: 8,415,329 km (0.045 R)
• M43: 8,525,583 km (0.047 R)
• M44: 8,617,885 km (0.035 R)
• M45: 8,710,486 km (0.076 R)
• M46: 8,971,534 km (0.093 R)
• M47: 9,121,880 km (0.101 R)
• M48: 9,329,970 km (0.047 R)
• M49: 9,482,261 km (0.042 R)
• M50: 9,616,151 km (0.093 R)
• M51: 9,770,087 km (0.03 R)
• M52: 10,041,308 km (0.092 R)
• M53: 10,413,508 km (0.112 R)
• M54: 10,591,380 km (0.096 R)
• M55: 10,870,080 km (0.103 R)
• M56: 11,802,674 km (0.114 R)
• M57: 12,257,900 km (0.111 R)
• M58: 12,487,682 km (0.08 R)
• M59: 12,718,811 km (0.096 R)
• M60: 12,824,277 km (0.073 R)
• M61: 12,951,436 km (0.082 R)
• M62: 13,292,220 km (0.106 R)
• M63: 13,377,939 km (0.107 R)
• M64: 13,485,201 km (0.082 R)
• M65: 13,549,827 km (0.101 R)
• M66: 13,961,072 km (0.084 R)
• M67: 14,486,310 km (0.083 R)
• M68: 14,707,116 km (0.115 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 711.8

Radius: 14.8

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.8 AU - 2.26 AU

Year: 1897 Days

Day: 7 Hours

Environment

Temp: -200 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 32,372,784 km

• M1: 235,766 km (0.096 R)
• M2: 440,566 km (0.074 R)
• M3: 556,205 km (0.105 R)
• M4: 685,158 km (0.12 R)
• M5: 778,059 km (0.107 R)
• M6: 944,112 km (0.113 R)
• M7: 1,304,643 km (0.069 R)
• M8: 1,404,275 km (0.07 R)
• M9: 1,496,428 km (0.077 R)
• M10: 1,601,445 km (0.114 R)
• M11: 1,730,847 km (0.094 R)
• M12: 1,852,770 km (0.114 R)
• M13: 1,989,352 km (0.105 R)
• M14: 2,094,071 km (0.071 R)
• M15: 2,582,508 km (0.051 R)
• M16: 2,697,399 km (0.047 R)
• M17: 2,800,921 km (0.059 R)
• M18: 2,972,360 km (0.104 R)
• M19: 3,066,158 km (0.1 R)
• M20: 3,284,272 km (0.107 R)
• M21: 3,423,248 km (0.109 R)
• M22: 3,635,527 km (0.055 R)
• M23: 3,736,207 km (0.089 R)
• M24: 3,837,634 km (0.103 R)
• M25: 4,014,010 km (0.055 R)
• M26: 4,559,145 km (0.072 R)
• M27: 4,652,344 km (0.11 R)
• M28: 4,872,403 km (0.089 R)
• M29: 5,160,379 km (0.054 R)
• M30: 5,322,842 km (0.089 R)
• M31: 5,702,970 km (0.115 R)
• M32: 5,803,649 km (0.099 R)
• M33: 6,143,386 km (0.096 R)
• M34: 6,246,609 km (0.093 R)
• M35: 6,489,855 km (0.085 R)
• M36: 6,789,350 km (0.112 R)
• M37: 6,967,670 km (0.12 R)
• M38: 7,274,496 km (0.071 R)
• M39: 7,383,852 km (0.119 R)
• M40: 7,678,260 km (0.104 R)
• M41: 8,183,752 km (0.089 R)
• M42: 8,335,743 km (0.11 R)
• M43: 8,933,237 km (0.098 R)
• M44: 9,089,716 km (0.115 R)
• M45: 9,207,599 km (0.092 R)
• M46: 10,007,050 km (0.116 R)
• M47: 10,149,318 km (0.117 R)
• M48: 10,600,655 km (0.104 R)
• M49: 10,807,997 km (0.083 R)
• M50: 11,037,630 km (0.094 R)
• M51: 11,459,346 km (0.102 R)
• M52: 11,586,953 km (0.116 R)
• M53: 11,757,794 km (0.066 R)
• M54: 11,951,075 km (0.064 R)
• M55: 12,822,482 km (0.071 R)
• M56: 13,021,298 km (0.093 R)
• M57: 13,377,490 km (0.098 R)
• M58: 13,511,829 km (0.095 R)
• M59: 13,985,905 km (0.099 R)
• M60: 14,145,077 km (0.079 R)
• M61: 14,557,219 km (0.079 R)
• M62: 14,672,410 km (0.091 R)
• M63: 15,770,159 km (0.092 R)
• M64: 15,864,854 km (0.079 R)
• M65: 16,007,122 km (0.038 R)

Planet 8 - Gas Giant

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.5

Radius: 8.9

Gravity: 0.75 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.68 AU - 2.42 AU

Year: 1925 Days

Day: 13.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 32,372,784 km

• M1: 117,584 km (0.102 R)
• M2: 181,612 km (0.097 R)
• M3: 265,387 km (0.03 R)
• M4: 331,060 km (0.038 R)
• M5: 396,734 km (0.075 R)
• M6: 491,429 km (0.077 R)
• M7: 674,088 km (0.034 R)
• M8: 743,202 km (0.101 R)
• M9: 824,733 km (0.052 R)
• M10: 889,359 km (0.103 R)
• M11: 950,545 km (0.093 R)
• M12: 1,093,710 km (0.077 R)
• M13: 1,154,148 km (0.091 R)
• M14: 1,324,988 km (0.084 R)
• M15: 1,395,748 km (0.119 R)
• M16: 1,461,721 km (0.086 R)
• M17: 1,621,940 km (0.1 R)
• M18: 1,913,207 km (0.039 R)
• M19: 2,256,235 km (0.033 R)
• M20: 2,493,348 km (0.074 R)
• M21: 2,678,400 km (0.1 R)
• M22: 2,791,496 km (0.038 R)
• M23: 2,875,570 km (0.062 R)
• M24: 2,968,321 km (0.064 R)
• M25: 3,132,879 km (0.079 R)
• M26: 3,236,251 km (0.093 R)
• M27: 3,495,803 km (0.037 R)
• M28: 3,669,785 km (0.097 R)
• M29: 3,863,664 km (0.06 R)
• M30: 3,940,408 km (0.111 R)
• M31: 4,217,613 km (0.072 R)
• M32: 4,279,097 km (0.062 R)
• M33: 4,341,031 km (0.045 R)
• M34: 4,411,940 km (0.029 R)
• M35: 4,492,274 km (0.092 R)
• M36: 4,555,106 km (0.107 R)
• M37: 4,654,439 km (0.092 R)
• M38: 4,947,501 km (0.104 R)
• M39: 5,021,851 km (0.104 R)
• M40: 5,124,475 km (0.108 R)
• M41: 5,551,727 km (0.096 R)
• M42: 5,628,919 km (0.108 R)
• M43: 5,687,113 km (0.119 R)
• M44: 5,745,456 km (0.073 R)
• M45: 6,531,892 km (0.048 R)
• M46: 6,613,423 km (0.089 R)
• M47: 6,726,070 km (0.112 R)
• M48: 6,870,432 km (0.113 R)

Planet 9 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949.1

Radius: 12.3

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.87 AU - 2.77 AU

Year: 2318 Days

Day: 11.7 Hours

Environment

Temp: -195 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 32,372,784 km

• M1: 156,180 km (0.077 R)
• M2: 272,867 km (0.117 R)
• M3: 376,687 km (0.094 R)
• M4: 454,478 km (0.115 R)
• M5: 597,344 km (0.119 R)
• M6: 757,564 km (0.085 R)
• M7: 853,456 km (0.117 R)
• M8: 953,836 km (0.057 R)
• M9: 1,350,570 km (0.106 R)
• M10: 1,655,899 km (0.062 R)
• M11: 1,771,239 km (0.101 R)
• M12: 2,092,575 km (0.094 R)
• M13: 2,976,250 km (0.105 R)
• M14: 3,070,496 km (0.107 R)
• M15: 3,213,811 km (0.086 R)
• M16: 3,392,132 km (0.078 R)
• M17: 3,523,927 km (0.104 R)
• M18: 3,674,124 km (0.099 R)
• M19: 3,843,768 km (0.114 R)
• M20: 3,998,601 km (0.102 R)
• M21: 4,278,948 km (0.083 R)
• M22: 4,367,959 km (0.042 R)
• M23: 4,475,669 km (0.089 R)
• M24: 4,638,731 km (0.03 R)
• M25: 5,102,185 km (0.106 R)
• M26: 5,795,870 km (0.116 R)
• M27: 5,894,455 km (0.03 R)
• M28: 6,093,570 km (0.076 R)
• M29: 6,234,342 km (0.093 R)
• M30: 6,437,346 km (0.076 R)
• M31: 7,249,513 km (0.096 R)
• M32: 7,570,699 km (0.117 R)
• M33: 7,765,625 km (0.117 R)
• M34: 8,337,987 km (0.111 R)
• M35: 8,833,156 km (0.063 R)
• M36: 9,130,108 km (0.032 R)
• M37: 9,360,937 km (0.119 R)
• M38: 10,041,159 km (0.11 R)
• M39: 10,327,190 km (0.109 R)
• M40: 10,471,402 km (0.076 R)
• M41: 10,834,476 km (0.051 R)
• M42: 11,275,790 km (0.074 R)
• M43: 11,449,024 km (0.107 R)
• M44: 12,074,792 km (0.118 R)
• M45: 12,609,156 km (0.049 R)
• M46: 12,737,511 km (0.091 R)
• M47: 13,255,419 km (0.117 R)
• M48: 13,516,916 km (0.12 R)
• M49: 13,753,729 km (0.112 R)
• M50: 13,992,038 km (0.111 R)
• M51: 14,633,963 km (0.052 R)
• M52: 15,012,894 km (0.1 R)
• M53: 15,094,425 km (0.12 R)
• M54: 15,340,214 km (0.095 R)
• M55: 15,974,360 km (0.05 R)
• M56: 17,382,225 km (0.044 R)
• M57: 17,985,404 km (0.09 R)
• M58: 18,072,171 km (0.11 R)
• M59: 19,212,256 km (0.107 R)
• M60: 19,330,588 km (0.083 R)
• M61: 19,985,378 km (0.119 R)
• M62: 20,105,206 km (0.119 R)

Planet 10 - Gas Giant

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 866

Radius: 12.9

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.26 AU - 4.42 AU

Year: 4936 Days

Day: 9.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 32,372,784 km

• M1: 183,407 km (0.067 R)
• M2: 280,197 km (0.074 R)
• M3: 380,427 km (0.066 R)
• M4: 509,830 km (0.11 R)
• M5: 645,664 km (0.083 R)
• M6: 1,179,130 km (0.095 R)
• M7: 1,272,180 km (0.108 R)
• M8: 1,499,419 km (0.119 R)
• M9: 1,635,554 km (0.101 R)
• M10: 1,776,026 km (0.113 R)
• M11: 1,938,938 km (0.095 R)
• M12: 2,126,085 km (0.11 R)
• M13: 2,241,425 km (0.07 R)
• M14: 2,339,112 km (0.029 R)
• M15: 2,579,516 km (0.05 R)
• M16: 2,955,605 km (0.046 R)
• M17: 3,084,858 km (0.117 R)
• M18: 3,304,767 km (0.112 R)
• M19: 3,924,102 km (0.092 R)
• M20: 4,066,818 km (0.083 R)
• M21: 4,780,550 km (0.09 R)
• M22: 4,881,977 km (0.041 R)
• M23: 5,061,494 km (0.098 R)
• M24: 5,295,465 km (0.111 R)
• M25: 5,479,920 km (0.117 R)
• M26: 6,801,916 km (0.071 R)
• M27: 6,973,804 km (0.118 R)
• M28: 7,263,725 km (0.032 R)
• M29: 7,469,122 km (0.081 R)
• M30: 7,557,684 km (0.08 R)
• M31: 7,676,316 km (0.052 R)
• M32: 7,825,614 km (0.119 R)
• M33: 8,493,569 km (0.094 R)
• M34: 8,928,300 km (0.072 R)
• M35: 9,148,508 km (0.067 R)
• M36: 9,338,497 km (0.114 R)
• M37: 9,594,160 km (0.118 R)
• M38: 9,851,917 km (0.043 R)
• M39: 11,446,930 km (0.099 R)
• M40: 12,448,936 km (0.044 R)
• M41: 12,801,090 km (0.052 R)
• M42: 12,978,363 km (0.118 R)
• M43: 13,227,893 km (0.063 R)
• M44: 13,804,443 km (0.118 R)
• M45: 14,425,872 km (0.116 R)
• M46: 14,721,627 km (0.086 R)
• M47: 15,131,376 km (0.109 R)
• M48: 15,848,099 km (0.119 R)
• M49: 16,191,426 km (0.091 R)
• M50: 16,769,323 km (0.092 R)
• M51: 17,197,322 km (0.058 R)
• M52: 17,589,568 km (0.084 R)
• M53: 17,905,369 km (0.066 R)
• M54: 18,143,679 km (0.067 R)
• M55: 19,309,644 km (0.084 R)
• M56: 19,391,026 km (0.098 R)
• M57: 20,045,666 km (0.1 R)
• M58: 20,251,662 km (0.106 R)
• M59: 21,840,691 km (0.117 R)
• M60: 22,095,306 km (0.057 R)
• M61: 23,556,279 km (0.08 R)
• M62: 23,904,693 km (0.117 R)
• M63: 24,386,398 km (0.039 R)
• M64: 24,606,456 km (0.049 R)
• M65: 25,181,660 km (0.112 R)
• M66: 25,582,433 km (0.043 R)
• M67: 25,985,300 km (0.076 R)
• M68: 27,161,139 km (0.116 R)
• M69: 27,297,871 km (0.09 R)
• M70: 27,847,344 km (0.088 R)
• M71: 28,123,502 km (0.065 R)
• M72: 29,564,429 km (0.1 R)
• M73: 30,081,589 km (0.046 R)
• M74: 30,696,585 km (0.068 R)
• M75: 31,363,493 km (0.118 R)
• M76: 31,459,086 km (0.081 R)
• M77: 31,938,846 km (0.068 R)
• M78: 32,083,358 km (0.094 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 19,172 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit