🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.8

Radius: 10

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.52 AU - 0.56 AU

Year: 274 Days

Day: 5.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 24,892,446 km

• M1: 125,213 km (0.1 R)
• M2: 201,359 km (0.111 R)
• M3: 305,928 km (0.107 R)
• M4: 411,993 km (0.07 R)
• M5: 524,640 km (0.089 R)
• M6: 748,438 km (0.058 R)
• M7: 812,316 km (0.066 R)
• M8: 897,288 km (0.071 R)
• M9: 1,011,880 km (0.053 R)
• M10: 1,147,864 km (0.104 R)
• M11: 1,215,782 km (0.034 R)
• M12: 1,280,408 km (0.088 R)
• M13: 1,390,811 km (0.027 R)
• M14: 1,484,011 km (0.112 R)
• M15: 1,602,941 km (0.083 R)
• M16: 1,666,371 km (0.098 R)
• M17: 1,776,624 km (0.113 R)
• M18: 1,847,833 km (0.116 R)
• M19: 1,953,748 km (0.08 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.2

Radius: 9.9

Gravity: 8.4 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.62 AU - 0.64 AU

Year: 345 Days

Day: 9.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 27.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 24,892,446 km

• M1: 127,607 km (0.09 R)
• M2: 189,391 km (0.101 R)
• M3: 277,654 km (0.086 R)
• M4: 345,272 km (0.115 R)
• M5: 426,803 km (0.065 R)
• M6: 526,285 km (0.081 R)
• M7: 623,973 km (0.116 R)
• M8: 720,763 km (0.104 R)
• M9: 802,892 km (0.079 R)
• M10: 930,648 km (0.114 R)
• M11: 994,975 km (0.052 R)
• M12: 1,142,180 km (0.11 R)
• M13: 1,206,956 km (0.111 R)
• M14: 1,335,460 km (0.061 R)
• M15: 1,458,729 km (0.038 R)
• M16: 1,616,854 km (0.099 R)
• M17: 1,695,542 km (0.11 R)
• M18: 1,862,344 km (0.119 R)
• M19: 1,928,317 km (0.074 R)
• M20: 2,253,094 km (0.041 R)
• M21: 2,407,030 km (0.12 R)
• M22: 2,595,074 km (0.103 R)
• M23: 2,744,223 km (0.094 R)
• M24: 2,960,243 km (0.108 R)
• M25: 3,188,529 km (0.077 R)
• M26: 3,334,985 km (0.119 R)
• M27: 3,483,686 km (0.066 R)
• M28: 3,552,052 km (0.068 R)
• M29: 3,641,661 km (0.09 R)
• M30: 3,711,074 km (0.051 R)
• M31: 3,794,849 km (0.077 R)
• M32: 3,872,341 km (0.116 R)
• M33: 3,950,281 km (0.118 R)
• M34: 4,014,608 km (0.075 R)
• M35: 4,086,266 km (0.111 R)
• M36: 4,180,213 km (0.112 R)
• M37: 4,362,872 km (0.053 R)
• M38: 4,436,774 km (0.076 R)
• M39: 4,525,934 km (0.083 R)
• M40: 4,630,652 km (0.068 R)
• M41: 4,713,530 km (0.071 R)
• M42: 4,789,376 km (0.032 R)
• M43: 4,880,780 km (0.059 R)
• M44: 5,034,567 km (0.096 R)
• M45: 5,112,058 km (0.11 R)
• M46: 5,299,804 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.1

Radius: 12.3

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.59 AU - 0.71 AU

Year: 362 Days

Day: 7.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 24,892,446 km

• M1: 158,574 km (0.078 R)
• M2: 298,149 km (0.069 R)
• M3: 524,640 km (0.088 R)
• M4: 674,686 km (0.091 R)
• M5: 751,879 km (0.087 R)
• M6: 948,002 km (0.087 R)
• M7: 1,089,970 km (0.075 R)
• M8: 1,294,919 km (0.058 R)
• M9: 1,495,979 km (0.084 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.8

Radius: 14.7

Gravity: 0.07 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.7 AU - 0.86 AU

Year: 476 Days

Day: 11 Hours

Environment

Temp: -160 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 24,892,446 km

• M1: 184,005 km (0.119 R)
• M2: 290,519 km (0.084 R)
• M3: 430,094 km (0.081 R)
• M4: 537,356 km (0.099 R)
• M5: 687,701 km (0.101 R)
• M6: 840,441 km (0.071 R)
• M7: 947,104 km (0.112 R)
• M8: 1,094,458 km (0.116 R)
• M9: 1,233,584 km (0.071 R)
• M10: 1,350,719 km (0.108 R)
• M11: 1,463,067 km (0.109 R)
• M12: 1,578,706 km (0.094 R)
• M13: 1,674,150 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.3

Radius: 11.9

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.92 AU - 1.04 AU

Year: 670 Days

Day: 12.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 24,892,446 km

• M1: 163,660 km (0.047 R)
• M2: 252,521 km (0.067 R)
• M3: 406,607 km (0.108 R)
• M4: 517,309 km (0.087 R)
• M5: 601,234 km (0.092 R)
• M6: 908,059 km (0.062 R)
• M7: 1,192,594 km (0.089 R)
• M8: 1,269,936 km (0.109 R)
• M9: 1,349,074 km (0.063 R)
• M10: 1,597,107 km (0.071 R)
• M11: 1,741,469 km (0.094 R)
• M12: 2,035,877 km (0.111 R)
• M13: 2,145,533 km (0.12 R)
• M14: 2,297,674 km (0.114 R)
• M15: 2,428,572 km (0.114 R)
• M16: 2,545,258 km (0.084 R)
• M17: 2,680,794 km (0.089 R)
• M18: 2,871,382 km (0.107 R)
• M19: 2,959,495 km (0.107 R)
• M20: 3,193,017 km (0.113 R)
• M21: 3,330,497 km (0.085 R)
• M22: 3,423,398 km (0.078 R)
• M23: 3,526,471 km (0.044 R)
• M24: 4,008,176 km (0.11 R)
• M25: 4,307,371 km (0.078 R)
• M26: 4,408,649 km (0.049 R)
• M27: 4,490,330 km (0.11 R)
• M28: 4,582,781 km (0.093 R)
• M29: 4,717,569 km (0.045 R)
• M30: 4,959,319 km (0.105 R)
• M31: 5,097,697 km (0.074 R)
• M32: 5,258,964 km (0.084 R)
• M33: 5,334,959 km (0.094 R)
• M34: 5,509,690 km (0.034 R)
• M35: 5,742,165 km (0.107 R)
• M36: 5,842,694 km (0.085 R)
• M37: 5,955,192 km (0.111 R)
• M38: 6,239,578 km (0.096 R)
• M39: 6,423,882 km (0.091 R)
• M40: 6,505,114 km (0.065 R)
• M41: 6,774,390 km (0.053 R)
• M42: 6,880,904 km (0.118 R)
• M43: 6,987,866 km (0.033 R)
• M44: 7,071,342 km (0.093 R)
• M45: 7,324,162 km (0.098 R)
• M46: 7,482,138 km (0.111 R)
• M47: 7,592,242 km (0.11 R)
• M48: 8,037,744 km (0.106 R)
• M49: 8,175,673 km (0.114 R)
• M50: 8,326,917 km (0.106 R)
• M51: 8,619,530 km (0.115 R)
• M52: 8,696,423 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.2

Radius: 12.1

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.22 AU - 1.64 AU

Year: 1180 Days

Day: 11.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 24,892,446 km

• M1: 164,258 km (0.091 R)
• M2: 242,199 km (0.087 R)
• M3: 317,447 km (0.109 R)
• M4: 406,158 km (0.06 R)
• M5: 506,838 km (0.106 R)
• M6: 609,163 km (0.081 R)
• M7: 817,702 km (0.073 R)
• M8: 974,181 km (0.12 R)
• M9: 1,061,995 km (0.088 R)
• M10: 1,234,482 km (0.05 R)
• M11: 1,404,126 km (0.087 R)
• M12: 1,492,089 km (0.032 R)
• M13: 1,607,878 km (0.093 R)
• M14: 1,713,494 km (0.108 R)
• M15: 1,890,319 km (0.09 R)
• M16: 2,030,641 km (0.075 R)
• M17: 2,152,713 km (0.048 R)
• M18: 2,233,047 km (0.043 R)
• M19: 2,321,909 km (0.028 R)
• M20: 2,465,074 km (0.106 R)
• M21: 2,665,684 km (0.05 R)
• M22: 2,800,023 km (0.104 R)
• M23: 3,058,828 km (0.106 R)
• M24: 3,275,146 km (0.114 R)
• M25: 3,539,486 km (0.096 R)
• M26: 3,670,085 km (0.088 R)
• M27: 3,793,353 km (0.114 R)
• M28: 3,926,944 km (0.049 R)
• M29: 4,300,340 km (0.093 R)
• M30: 4,411,791 km (0.116 R)
• M31: 4,694,830 km (0.102 R)
• M32: 4,809,721 km (0.065 R)
• M33: 4,896,488 km (0.032 R)
• M34: 5,199,573 km (0.102 R)
• M35: 5,398,239 km (0.112 R)
• M36: 5,518,815 km (0.101 R)
• M37: 5,680,830 km (0.08 R)
• M38: 5,895,951 km (0.12 R)
• M39: 5,999,323 km (0.042 R)
• M40: 6,092,972 km (0.105 R)
• M41: 6,292,086 km (0.09 R)
• M42: 6,600,258 km (0.115 R)
• M43: 6,718,440 km (0.104 R)
• M44: 6,880,904 km (0.062 R)
• M45: 7,099,317 km (0.113 R)
• M46: 7,297,983 km (0.066 R)
• M47: 7,375,773 km (0.105 R)
• M48: 7,599,422 km (0.07 R)

Planet 7 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989

Radius: 10.8

Gravity: 8.48 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.59 AU - 1.85 AU

Year: 1557 Days

Day: 14.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 24,892,446 km

• M1: 136,882 km (0.086 R)
• M2: 231,727 km (0.092 R)
• M3: 391,946 km (0.098 R)
• M4: 560,992 km (0.106 R)
• M5: 764,445 km (0.081 R)
• M6: 871,408 km (0.089 R)
• M7: 983,756 km (0.028 R)
• M8: 1,214,286 km (0.075 R)
• M9: 1,301,801 km (0.065 R)
• M10: 1,452,446 km (0.103 R)
• M11: 1,793,379 km (0.062 R)
• M12: 1,905,278 km (0.069 R)
• M13: 1,996,384 km (0.065 R)
• M14: 2,183,381 km (0.078 R)
• M15: 2,291,091 km (0.065 R)
• M16: 2,363,946 km (0.111 R)
• M17: 2,524,464 km (0.094 R)
• M18: 2,663,141 km (0.088 R)
• M19: 2,739,885 km (0.061 R)
• M20: 2,882,601 km (0.038 R)
• M21: 3,054,489 km (0.096 R)
• M22: 3,202,591 km (0.094 R)
• M23: 3,394,675 km (0.092 R)
• M24: 3,604,710 km (0.101 R)
• M25: 3,747,127 km (0.089 R)
• M26: 4,335,496 km (0.116 R)
• M27: 4,717,868 km (0.098 R)
• M28: 5,079,446 km (0.087 R)
• M29: 5,679,932 km (0.087 R)
• M30: 6,013,984 km (0.094 R)
• M31: 6,183,478 km (0.109 R)
• M32: 6,440,637 km (0.039 R)
• M33: 6,509,751 km (0.115 R)
• M34: 6,666,380 km (0.084 R)
• M35: 6,912,319 km (0.069 R)
• M36: 7,323,115 km (0.083 R)
• M37: 7,522,379 km (0.099 R)
• M38: 7,595,233 km (0.082 R)
• M39: 7,741,690 km (0.108 R)
• M40: 7,870,793 km (0.036 R)
• M41: 8,187,043 km (0.108 R)
• M42: 8,602,476 km (0.046 R)
• M43: 9,005,493 km (0.055 R)
• M44: 9,454,137 km (0.075 R)
• M45: 10,191,056 km (0.079 R)
• M46: 10,597,064 km (0.106 R)
• M47: 10,884,442 km (0.03 R)
• M48: 11,215,951 km (0.092 R)
• M49: 11,466,976 km (0.04 R)
• M50: 11,761,983 km (0.075 R)
• M51: 11,910,534 km (0.093 R)
• M52: 12,059,533 km (0.061 R)
• M53: 12,381,169 km (0.073 R)
• M54: 12,836,245 km (0.086 R)
• M55: 12,945,302 km (0.069 R)
• M56: 13,054,808 km (0.089 R)
• M57: 13,208,594 km (0.073 R)
• M58: 13,495,822 km (0.117 R)
• M59: 13,718,125 km (0.106 R)
• M60: 13,896,894 km (0.05 R)
• M61: 14,008,943 km (0.119 R)
• M62: 14,188,909 km (0.091 R)
• M63: 14,256,677 km (0.043 R)
• M64: 14,551,235 km (0.098 R)
• M65: 14,710,707 km (0.114 R)
• M66: 15,470,365 km (0.11 R)
• M67: 15,586,602 km (0.096 R)

Asteroid Belt

Center: 2.27 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 469.2

Radius: 14.7

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.13 AU - 3.51 AU

Year: 3269 Days

Day: 9.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 24,892,446 km

• M1: 291,267 km (0.117 R)
• M2: 391,797 km (0.1 R)
• M3: 496,964 km (0.118 R)
• M4: 649,255 km (0.085 R)
• M5: 820,544 km (0.075 R)
• M6: 1,103,284 km (0.09 R)
• M7: 1,257,071 km (0.078 R)
• M8: 1,406,968 km (0.092 R)
• M9: 1,687,314 km (0.099 R)
• M10: 2,163,335 km (0.038 R)
• M11: 2,317,271 km (0.111 R)
• M12: 2,446,075 km (0.101 R)
• M13: 2,592,082 km (0.074 R)
• M14: 2,831,888 km (0.118 R)
• M15: 3,063,465 km (0.109 R)
• M16: 3,253,454 km (0.114 R)
• M17: 3,545,769 km (0.036 R)
• M18: 3,829,855 km (0.086 R)
• M19: 3,949,085 km (0.118 R)
• M20: 4,138,924 km (0.081 R)
• M21: 4,349,558 km (0.106 R)
• M22: 4,509,927 km (0.06 R)
• M23: 4,690,492 km (0.112 R)
• M24: 4,855,049 km (0.059 R)
• M25: 5,021,552 km (0.12 R)
• M26: 5,494,131 km (0.063 R)
• M27: 5,922,131 km (0.043 R)
• M28: 6,040,762 km (0.114 R)
• M29: 6,462,179 km (0.113 R)
• M30: 6,645,736 km (0.035 R)
• M31: 6,955,553 km (0.067 R)
• M32: 7,080,766 km (0.113 R)
• M33: 7,611,091 km (0.08 R)
• M34: 8,066,467 km (0.113 R)
• M35: 8,220,253 km (0.063 R)
• M36: 8,463,799 km (0.078 R)
• M37: 8,732,477 km (0.102 R)
• M38: 8,981,108 km (0.113 R)
• M39: 9,278,060 km (0.04 R)
• M40: 9,439,326 km (0.088 R)
• M41: 9,881,687 km (0.088 R)
• M42: 10,498,180 km (0.097 R)
• M43: 11,151,624 km (0.046 R)
• M44: 11,372,281 km (0.099 R)
• M45: 11,993,112 km (0.073 R)
• M46: 13,293,865 km (0.115 R)
• M47: 13,449,896 km (0.076 R)
• M48: 13,580,345 km (0.036 R)
• M49: 14,425,274 km (0.108 R)
• M50: 14,746,461 km (0.116 R)
• M51: 15,642,103 km (0.115 R)
• M52: 15,972,265 km (0.093 R)
• M53: 16,332,348 km (0.051 R)
• M54: 17,514,470 km (0.053 R)
• M55: 17,628,463 km (0.095 R)
• M56: 17,857,348 km (0.037 R)
• M57: 18,115,853 km (0.094 R)
• M58: 18,375,705 km (0.057 R)
• M59: 18,928,319 km (0.101 R)
• M60: 19,250,703 km (0.097 R)
• M61: 19,515,940 km (0.115 R)
• M62: 19,811,994 km (0.088 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 50.3

Radius: 6

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 7.27 AU - 7.47 AU

Year: 13811 Days

Day: 16.6 Hours

Environment

Temp: -228 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 24,892,446 km

• M1: 343,776 km (0.112 R)
• M2: 657,333 km (0.086 R)
• M3: 1,017,266 km (0.052 R)
• M4: 1,106,276 km (0.109 R)
• M5: 1,722,919 km (0.113 R)
• M6: 3,121,210 km (0.078 R)
• M7: 3,326,907 km (0.09 R)
• M8: 3,498,645 km (0.045 R)
• M9: 3,771,362 km (0.082 R)
• M10: 4,736,568 km (0.08 R)
• M11: 4,779,353 km (0.069 R)
• M12: 5,279,608 km (0.028 R)
• M13: 6,805,656 km (0.068 R)
• M14: 7,293,345 km (0.097 R)
• M15: 8,302,083 km (0.064 R)
• M16: 8,954,480 km (0.115 R)
• M17: 10,810,989 km (0.114 R)
• M18: 11,927,588 km (0.107 R)
• M19: 12,632,792 km (0.117 R)
• M20: 13,080,389 km (0.034 R)
• M21: 13,990,991 km (0.07 R)
• M22: 14,922,088 km (0.061 R)
• M23: 15,142,147 km (0.105 R)
• M24: 16,680,312 km (0.031 R)
• M25: 17,335,700 km (0.088 R)
• M26: 17,699,822 km (0.052 R)
• M27: 18,942,830 km (0.082 R)
• M28: 19,626,493 km (0.084 R)
• M29: 19,867,644 km (0.067 R)
• M30: 20,701,952 km (0.112 R)
• M31: 20,842,125 km (0.081 R)
• M32: 21,052,908 km (0.101 R)
• M33: 21,618,538 km (0.083 R)
• M34: 23,601,009 km (0.064 R)
• M35: 24,410,034 km (0.072 R)
• M36: 24,484,085 km (0.046 R)
• M37: 24,595,236 km (0.082 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: 236 - 18,516 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit