🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.46 AU - 0.58 AU

Year: 238 Days

Day: 31.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.9

Radius: 13.6

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.67 AU - 0.91 AU

Year: 446 Days

Day: 10.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 30,484,890 km

• M1: 169,644 km (0.118 R)
• M2: 283,488 km (0.064 R)
• M3: 380,128 km (0.115 R)
• M4: 466,147 km (0.071 R)
• M5: 578,196 km (0.11 R)
• M6: 675,584 km (0.114 R)
• M7: 779,555 km (0.087 R)
• M8: 942,915 km (0.05 R)
• M9: 1,071,121 km (0.084 R)
• M10: 1,209,200 km (0.109 R)
• M11: 1,339,799 km (0.105 R)
• M12: 1,426,266 km (0.045 R)
• M13: 1,521,859 km (0.097 R)
• M14: 1,616,106 km (0.09 R)
• M15: 1,731,296 km (0.098 R)
• M16: 1,822,401 km (0.118 R)
• M17: 1,942,678 km (0.096 R)
• M18: 2,077,765 km (0.091 R)
• M19: 2,294,831 km (0.1 R)
• M20: 2,382,944 km (0.102 R)
• M21: 2,485,120 km (0.073 R)
• M22: 2,680,644 km (0.113 R)
• M23: 3,115,376 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.3

Radius: 11.9

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.8 AU - 0.82 AU

Year: 464 Days

Day: 7.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 30,484,890 km

• M1: 149,299 km (0.117 R)
• M2: 227,688 km (0.1 R)
• M3: 305,180 km (0.109 R)
• M4: 387,159 km (0.101 R)
• M5: 507,885 km (0.036 R)
• M6: 602,580 km (0.118 R)
• M7: 741,108 km (0.095 R)
• M8: 824,434 km (0.068 R)
• M9: 956,230 km (0.097 R)
• M10: 1,044,044 km (0.061 R)
• M11: 1,121,685 km (0.056 R)
• M12: 1,269,488 km (0.079 R)
• M13: 1,482,066 km (0.081 R)
• M14: 1,560,455 km (0.099 R)
• M15: 1,701,377 km (0.084 R)
• M16: 2,072,379 km (0.112 R)
• M17: 2,155,257 km (0.103 R)
• M18: 2,256,235 km (0.119 R)
• M19: 2,563,060 km (0.108 R)
• M20: 2,700,541 km (0.079 R)
• M21: 2,852,682 km (0.12 R)
• M22: 2,933,016 km (0.095 R)
• M23: 3,089,645 km (0.109 R)
• M24: 3,165,790 km (0.059 R)
• M25: 3,281,280 km (0.062 R)
• M26: 3,391,683 km (0.067 R)
• M27: 3,510,015 km (0.114 R)
• M28: 3,656,471 km (0.066 R)
• M29: 3,798,140 km (0.046 R)
• M30: 3,886,852 km (0.064 R)
• M31: 3,969,280 km (0.105 R)
• M32: 4,045,426 km (0.078 R)
• M33: 4,199,212 km (0.103 R)
• M34: 4,290,916 km (0.071 R)
• M35: 4,397,729 km (0.068 R)
• M36: 4,541,492 km (0.098 R)
• M37: 4,621,078 km (0.044 R)
• M38: 4,745,244 km (0.038 R)
• M39: 4,848,317 km (0.075 R)
• M40: 4,937,328 km (0.117 R)
• M41: 5,034,417 km (0.049 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 664.5

Radius: 10.3

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.7 AU - 1.76 AU

Year: 1447 Days

Day: 10.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 30,484,890 km

• M1: 139,126 km (0.117 R)
• M2: 212,878 km (0.119 R)
• M3: 352,602 km (0.106 R)
• M4: 437,723 km (0.085 R)
• M5: 639,680 km (0.061 R)
• M6: 791,971 km (0.084 R)
• M7: 865,424 km (0.049 R)
• M8: 1,043,744 km (0.049 R)
• M9: 1,286,242 km (0.117 R)
• M10: 1,428,061 km (0.054 R)
• M11: 1,556,416 km (0.102 R)
• M12: 1,631,514 km (0.087 R)
• M13: 1,884,484 km (0.051 R)
• M14: 1,985,313 km (0.066 R)
• M15: 2,763,521 km (0.063 R)
• M16: 3,054,190 km (0.079 R)
• M17: 3,233,408 km (0.086 R)
• M18: 3,453,168 km (0.104 R)
• M19: 3,640,015 km (0.116 R)
• M20: 3,830,304 km (0.098 R)
• M21: 4,220,754 km (0.032 R)
• M22: 4,583,080 km (0.114 R)
• M23: 4,665,060 km (0.107 R)
• M24: 4,816,453 km (0.098 R)
• M25: 4,913,692 km (0.066 R)
• M26: 4,983,554 km (0.081 R)
• M27: 5,152,599 km (0.102 R)
• M28: 5,237,870 km (0.092 R)
• M29: 5,352,313 km (0.095 R)
• M30: 5,452,992 km (0.073 R)
• M31: 5,729,898 km (0.098 R)
• M32: 5,803,500 km (0.115 R)
• M33: 5,892,211 km (0.067 R)
• M34: 6,026,101 km (0.044 R)
• M35: 6,358,059 km (0.097 R)
• M36: 6,449,463 km (0.091 R)
• M37: 6,572,283 km (0.109 R)
• M38: 6,773,343 km (0.116 R)
• M39: 6,898,257 km (0.12 R)
• M40: 7,008,062 km (0.074 R)
• M41: 7,437,109 km (0.085 R)
• M42: 7,809,458 km (0.072 R)
• M43: 7,891,138 km (0.116 R)
• M44: 8,254,212 km (0.077 R)
• M45: 8,504,938 km (0.116 R)
• M46: 8,741,153 km (0.075 R)
• M47: 9,082,536 km (0.116 R)
• M48: 9,202,962 km (0.084 R)
• M49: 9,324,136 km (0.091 R)
• M50: 9,515,322 km (0.082 R)
• M51: 9,672,849 km (0.089 R)
• M52: 9,760,663 km (0.072 R)
• M53: 9,866,428 km (0.06 R)
• M54: 10,114,761 km (0.052 R)
• M55: 10,186,119 km (0.089 R)
• M56: 10,329,284 km (0.058 R)
• M57: 10,527,202 km (0.07 R)
• M58: 10,945,328 km (0.099 R)
• M59: 11,591,741 km (0.091 R)
• M60: 12,023,480 km (0.089 R)
• M61: 12,193,722 km (0.108 R)
• M62: 12,786,579 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233.6

Radius: 13.9

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.95 AU - 2.29 AU

Year: 1963 Days

Day: 12 Hours

Environment

Temp: -192 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 30,484,890 km

• M1: 239,656 km (0.065 R)
• M2: 397,033 km (0.119 R)
• M3: 540,946 km (0.053 R)
• M4: 653,294 km (0.053 R)
• M5: 743,801 km (0.116 R)
• M6: 912,547 km (0.103 R)
• M7: 1,095,206 km (0.048 R)
• M8: 1,393,355 km (0.088 R)
• M9: 1,506,899 km (0.04 R)
• M10: 2,039,617 km (0.102 R)
• M11: 2,518,480 km (0.101 R)
• M12: 2,874,822 km (0.119 R)
• M13: 2,969,219 km (0.072 R)
• M14: 3,171,774 km (0.108 R)
• M15: 3,346,056 km (0.093 R)
• M16: 3,590,947 km (0.109 R)
• M17: 3,772,858 km (0.061 R)
• M18: 3,864,861 km (0.079 R)
• M19: 3,969,430 km (0.084 R)
• M20: 4,098,533 km (0.113 R)
• M21: 4,421,365 km (0.111 R)
• M22: 4,616,740 km (0.044 R)
• M23: 5,041,448 km (0.057 R)
• M24: 5,155,891 km (0.079 R)
• M25: 5,284,246 km (0.102 R)
• M26: 5,387,618 km (0.109 R)
• M27: 5,662,429 km (0.097 R)
• M28: 5,794,973 km (0.107 R)
• M29: 6,049,588 km (0.081 R)
• M30: 6,362,697 km (0.091 R)
• M31: 6,528,301 km (0.098 R)
• M32: 6,751,352 km (0.039 R)
• M33: 7,147,637 km (0.103 R)
• M34: 7,348,696 km (0.069 R)
• M35: 7,478,996 km (0.103 R)
• M36: 7,756,500 km (0.094 R)
• M37: 8,052,255 km (0.11 R)
• M38: 8,186,594 km (0.064 R)
• M39: 8,457,516 km (0.059 R)
• M40: 8,639,875 km (0.107 R)
• M41: 8,885,066 km (0.094 R)
• M42: 9,225,850 km (0.112 R)
• M43: 9,713,390 km (0.071 R)
• M44: 9,856,555 km (0.107 R)
• M45: 10,795,880 km (0.084 R)
• M46: 11,143,097 km (0.069 R)
• M47: 11,276,388 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.2

Radius: 11.5

Gravity: 6.83 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.72 AU - 2.76 AU

Year: 2132 Days

Day: 12.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 30,484,890 km

• M1: 144,661 km (0.076 R)
• M2: 286,330 km (0.115 R)
• M3: 564,134 km (0.086 R)
• M4: 662,419 km (0.08 R)
• M5: 822,040 km (0.081 R)
• M6: 907,012 km (0.098 R)
• M7: 1,390,512 km (0.112 R)
• M8: 1,708,856 km (0.069 R)
• M9: 2,037,523 km (0.07 R)
• M10: 2,156,005 km (0.077 R)
• M11: 2,331,483 km (0.087 R)
• M12: 2,511,599 km (0.117 R)
• M13: 2,696,502 km (0.057 R)
• M14: 2,797,929 km (0.109 R)
• M15: 2,930,323 km (0.089 R)
• M16: 3,004,823 km (0.03 R)
• M17: 3,371,188 km (0.117 R)
• M18: 3,639,417 km (0.103 R)
• M19: 3,784,377 km (0.094 R)
• M20: 4,332,055 km (0.108 R)
• M21: 4,641,424 km (0.103 R)
• M22: 4,781,298 km (0.118 R)
• M23: 4,869,411 km (0.096 R)
• M24: 5,047,283 km (0.074 R)
• M25: 5,501,462 km (0.117 R)
• M26: 5,817,861 km (0.119 R)
• M27: 5,987,804 km (0.058 R)
• M28: 6,644,838 km (0.109 R)
• M29: 6,842,457 km (0.088 R)
• M30: 7,631,735 km (0.112 R)
• M31: 7,859,573 km (0.11 R)
• M32: 7,943,049 km (0.055 R)
• M33: 8,492,522 km (0.071 R)
• M34: 8,707,045 km (0.115 R)
• M35: 8,858,438 km (0.08 R)
• M36: 8,988,738 km (0.106 R)
• M37: 9,076,103 km (0.104 R)
• M38: 9,229,590 km (0.088 R)
• M39: 9,383,826 km (0.115 R)
• M40: 10,168,317 km (0.055 R)
• M41: 10,282,161 km (0.053 R)
• M42: 10,649,124 km (0.058 R)
• M43: 10,834,177 km (0.072 R)
• M44: 12,377,728 km (0.117 R)
• M45: 12,915,682 km (0.097 R)
• M46: 13,137,835 km (0.112 R)
• M47: 13,262,001 km (0.099 R)
• M48: 13,711,692 km (0.073 R)
• M49: 14,395,803 km (0.117 R)
• M50: 14,729,107 km (0.086 R)
• M51: 14,858,061 km (0.119 R)
• M52: 15,064,954 km (0.055 R)
• M53: 15,220,835 km (0.115 R)
• M54: 15,325,105 km (0.095 R)
• M55: 15,403,494 km (0.117 R)
• M56: 15,508,063 km (0.115 R)
• M57: 15,744,428 km (0.104 R)
• M58: 15,849,745 km (0.12 R)
• M59: 16,621,071 km (0.1 R)
• M60: 16,782,188 km (0.096 R)
• M61: 16,997,908 km (0.112 R)
• M62: 17,268,681 km (0.045 R)
• M63: 17,350,211 km (0.113 R)
• M64: 18,310,779 km (0.1 R)
• M65: 18,560,608 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 883.3

Radius: 8.4

Gravity: 12.52 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 2.96 AU - 4.32 AU

Year: 4416 Days

Day: 13.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 30,484,890 km

• M1: 130,150 km (0.068 R)
• M2: 189,690 km (0.045 R)
• M3: 345,721 km (0.105 R)
• M4: 748,588 km (0.069 R)
• M5: 851,511 km (0.094 R)
• M6: 1,086,529 km (0.065 R)
• M7: 1,219,372 km (0.088 R)
• M8: 1,420,881 km (0.09 R)
• M9: 1,583,344 km (0.111 R)
• M10: 1,786,348 km (0.091 R)
• M11: 1,891,067 km (0.105 R)
• M12: 2,015,831 km (0.07 R)
• M13: 2,088,536 km (0.08 R)
• M14: 2,464,625 km (0.045 R)
• M15: 2,740,483 km (0.078 R)
• M16: 3,473,363 km (0.109 R)
• M17: 3,918,267 km (0.086 R)
• M18: 4,055,299 km (0.1 R)
• M19: 4,147,601 km (0.117 R)
• M20: 4,263,839 km (0.084 R)
• M21: 4,381,273 km (0.118 R)
• M22: 4,523,540 km (0.094 R)
• M23: 4,837,098 km (0.098 R)
• M24: 5,434,442 km (0.075 R)
• M25: 6,187,218 km (0.065 R)
• M26: 6,240,326 km (0.097 R)
• M27: 6,535,183 km (0.028 R)
• M28: 7,083,160 km (0.115 R)
• M29: 8,019,194 km (0.038 R)
• M30: 8,605,318 km (0.101 R)
• M31: 8,993,674 km (0.028 R)
• M32: 9,114,400 km (0.091 R)
• M33: 9,418,383 km (0.06 R)
• M34: 9,849,673 km (0.065 R)
• M35: 10,161,735 km (0.115 R)
• M36: 10,827,445 km (0.081 R)
• M37: 10,988,113 km (0.034 R)
• M38: 11,769,912 km (0.073 R)
• M39: 12,502,343 km (0.104 R)
• M40: 12,772,367 km (0.081 R)
• M41: 13,386,915 km (0.1 R)
• M42: 13,836,756 km (0.089 R)
• M43: 14,291,533 km (0.118 R)
• M44: 15,395,865 km (0.108 R)
• M45: 15,576,579 km (0.104 R)
• M46: 15,685,187 km (0.071 R)
• M47: 15,794,244 km (0.1 R)
• M48: 15,903,450 km (0.115 R)
• M49: 16,196,064 km (0.031 R)
• M50: 16,416,721 km (0.089 R)
• M51: 16,490,472 km (0.077 R)
• M52: 16,675,375 km (0.025 R)
• M53: 16,786,527 km (0.033 R)
• M54: 17,234,123 km (0.087 R)
• M55: 17,421,719 km (0.061 R)
• M56: 17,647,762 km (0.084 R)
• M57: 17,988,546 km (0.112 R)
• M58: 18,446,465 km (0.043 R)
• M59: 18,753,888 km (0.114 R)
• M60: 19,062,957 km (0.12 R)
• M61: 19,179,345 km (0.101 R)
• M62: 19,334,777 km (0.055 R)
• M63: 19,843,110 km (0.092 R)
• M64: 20,079,176 km (0.095 R)
• M65: 21,233,323 km (0.1 R)
• M66: 21,676,731 km (0.115 R)
• M67: 21,960,519 km (0.08 R)
• M68: 22,204,662 km (0.063 R)
• M69: 23,314,679 km (0.095 R)
• M70: 23,647,085 km (0.085 R)
• M71: 24,864,961 km (0.088 R)
• M72: 25,077,091 km (0.044 R)
• M73: 25,631,202 km (0.12 R)
• M74: 25,888,360 km (0.114 R)
• M75: 27,799,922 km (0.036 R)
• M76: 27,887,885 km (0.105 R)
• M77: 28,417,612 km (0.082 R)
• M78: 28,995,358 km (0.105 R)
• M79: 29,308,018 km (0.102 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.1

Radius: 10

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 3.51 AU - 4.67 AU

Year: 5259 Days

Day: 13 Hours

Environment

Temp: -211 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 30,484,890 km

• M1: 185,801 km (0.115 R)
• M2: 306,376 km (0.042 R)
• M3: 798,553 km (0.088 R)
• M4: 1,157,289 km (0.09 R)
• M5: 1,262,307 km (0.103 R)
• M6: 1,386,473 km (0.033 R)
• M7: 1,580,352 km (0.117 R)
• M8: 2,799,275 km (0.119 R)
• M9: 2,983,730 km (0.056 R)
• M10: 3,429,681 km (0.096 R)
• M11: 3,694,020 km (0.037 R)
• M12: 4,103,021 km (0.08 R)
• M13: 4,219,258 km (0.073 R)
• M14: 4,455,025 km (0.107 R)
• M15: 4,622,574 km (0.036 R)
• M16: 4,792,368 km (0.082 R)
• M17: 5,013,623 km (0.079 R)
• M18: 5,088,123 km (0.11 R)
• M19: 5,415,443 km (0.092 R)
• M20: 6,143,386 km (0.083 R)
• M21: 6,276,678 km (0.11 R)
• M22: 6,437,795 km (0.084 R)
• M23: 6,819,269 km (0.052 R)
• M24: 7,040,674 km (0.118 R)
• M25: 7,180,099 km (0.101 R)
• M26: 7,575,786 km (0.044 R)
• M27: 7,747,524 km (0.078 R)
• M28: 8,299,839 km (0.099 R)
• M29: 8,476,963 km (0.101 R)
• M30: 8,565,974 km (0.071 R)
• M31: 8,714,974 km (0.105 R)
• M32: 9,167,358 km (0.076 R)
• M33: 9,319,798 km (0.088 R)
• M34: 9,503,953 km (0.08 R)
• M35: 10,000,767 km (0.043 R)
• M36: 10,094,864 km (0.069 R)
• M37: 10,537,973 km (0.114 R)
• M38: 11,019,828 km (0.106 R)
• M39: 12,306,070 km (0.071 R)
• M40: 12,440,709 km (0.108 R)
• M41: 12,508,177 km (0.112 R)
• M42: 12,643,414 km (0.117 R)
• M43: 12,779,249 km (0.032 R)
• M44: 12,881,573 km (0.098 R)
• M45: 13,018,156 km (0.078 R)
• M46: 13,086,672 km (0.096 R)
• M47: 13,189,745 km (0.097 R)
• M48: 13,673,993 km (0.091 R)
• M49: 13,813,419 km (0.042 R)
• M50: 14,802,859 km (0.082 R)
• M51: 14,910,121 km (0.096 R)
• M52: 15,125,691 km (0.093 R)
• M53: 15,378,362 km (0.09 R)
• M54: 15,961,345 km (0.088 R)
• M55: 16,477,308 km (0.06 R)
• M56: 16,774,708 km (0.114 R)
• M57: 17,148,853 km (0.051 R)
• M58: 17,374,596 km (0.092 R)
• M59: 17,487,841 km (0.118 R)
• M60: 18,249,444 km (0.118 R)
• M61: 18,326,188 km (0.093 R)
• M62: 18,402,932 km (0.11 R)
• M63: 19,138,504 km (0.072 R)
• M64: 19,255,490 km (0.109 R)
• M65: 20,120,764 km (0.114 R)
• M66: 20,438,659 km (0.11 R)
• M67: 20,638,073 km (0.107 R)
• M68: 20,798,143 km (0.085 R)
• M69: 20,998,904 km (0.098 R)
• M70: 21,889,310 km (0.083 R)
• M71: 22,544,698 km (0.101 R)
• M72: 22,627,127 km (0.095 R)
• M73: 22,833,422 km (0.119 R)
• M74: 23,081,904 km (0.087 R)
• M75: 23,248,107 km (0.062 R)
• M76: 23,916,660 km (0.049 R)
• M77: 24,761,440 km (0.104 R)
• M78: 25,187,345 km (0.114 R)
• M79: 25,701,812 km (0.11 R)
• M80: 27,002,864 km (0.059 R)
• M81: 27,221,876 km (0.081 R)
• M82: 27,705,526 km (0.064 R)
• M83: 27,970,613 km (0.07 R)
• M84: 28,726,232 km (0.109 R)
• M85: 28,905,001 km (0.116 R)
• M86: 29,398,525 km (0.082 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 19,299 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit