🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.51 AU - 1.95 AU

Year: 819 Days

Day: 46.6 Hours

Environment

Temp: -49 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.94 AU - 4.08 AU

Year: 2890 Days

Day: 32.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154.5

Radius: 9.8

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 4.84 AU - 5.28 AU

Year: 4096 Days

Day: 7.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 34,364,447 km

• M1: 145,559 km (0.087 R)
• M2: 208,988 km (0.118 R)
• M3: 350,807 km (0.067 R)
• M4: 436,826 km (0.106 R)
• M5: 567,574 km (0.052 R)
• M6: 634,594 km (0.097 R)
• M7: 785,838 km (0.115 R)
• M8: 940,671 km (0.085 R)
• M9: 1,012,927 km (0.087 R)
• M10: 1,153,699 km (0.107 R)
• M11: 1,221,616 km (0.085 R)
• M12: 1,311,225 km (0.032 R)
• M13: 1,413,401 km (0.064 R)
• M14: 1,507,797 km (0.11 R)
• M15: 1,604,288 km (0.089 R)
• M16: 1,872,068 km (0.103 R)
• M17: 2,034,980 km (0.067 R)
• M18: 2,239,331 km (0.118 R)
• M19: 3,542,926 km (0.051 R)
• M20: 3,614,883 km (0.084 R)
• M21: 3,892,686 km (0.11 R)
• M22: 4,223,148 km (0.1 R)
• M23: 4,469,087 km (0.053 R)
• M24: 4,531,469 km (0.092 R)
• M25: 5,007,639 km (0.059 R)
• M26: 5,333,912 km (0.106 R)
• M27: 5,433,245 km (0.047 R)
• M28: 5,499,816 km (0.097 R)
• M29: 5,600,047 km (0.109 R)
• M30: 6,232,098 km (0.065 R)
• M31: 6,389,325 km (0.112 R)
• M32: 6,601,006 km (0.104 R)
• M33: 6,796,979 km (0.111 R)
• M34: 6,868,786 km (0.075 R)
• M35: 6,976,945 km (0.093 R)
• M36: 7,176,659 km (0.07 R)
• M37: 7,637,719 km (0.09 R)
• M38: 7,787,317 km (0.094 R)
• M39: 7,994,510 km (0.12 R)
• M40: 8,203,648 km (0.094 R)
• M41: 8,395,283 km (0.039 R)
• M42: 8,510,922 km (0.108 R)
• M43: 8,959,416 km (0.103 R)
• M44: 9,256,069 km (0.117 R)
• M45: 9,415,690 km (0.04 R)
• M46: 9,495,725 km (0.104 R)
• M47: 9,636,496 km (0.1 R)
• M48: 9,757,671 km (0.089 R)
• M49: 9,920,134 km (0.04 R)
• M50: 10,063,000 km (0.089 R)
• M51: 10,934,408 km (0.084 R)
• M52: 11,018,631 km (0.046 R)
• M53: 11,081,911 km (0.104 R)
• M54: 11,166,583 km (0.051 R)
• M55: 11,743,433 km (0.107 R)
• M56: 12,089,902 km (0.062 R)
• M57: 12,308,165 km (0.101 R)
• M58: 12,748,581 km (0.064 R)
• M59: 13,194,233 km (0.038 R)
• M60: 13,373,900 km (0.105 R)
• M61: 13,486,697 km (0.08 R)
• M62: 13,554,465 km (0.108 R)
• M63: 13,735,777 km (0.108 R)
• M64: 13,917,838 km (0.112 R)
• M65: 13,986,354 km (0.115 R)
• M66: 14,584,745 km (0.08 R)
• M67: 14,770,695 km (0.11 R)
• M68: 14,957,244 km (0.098 R)
• M69: 15,735,302 km (0.053 R)
• M70: 15,854,233 km (0.102 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 406.8

Radius: 11

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 7.19 AU - 8.37 AU

Year: 7810 Days

Day: 5.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 34,364,447 km

• M1: 142,417 km (0.095 R)
• M2: 212,279 km (0.089 R)
• M3: 322,533 km (0.088 R)
• M4: 429,795 km (0.113 R)
• M5: 612,154 km (0.074 R)
• M6: 767,138 km (0.099 R)
• M7: 1,278,164 km (0.069 R)
• M8: 1,378,395 km (0.081 R)
• M9: 1,604,886 km (0.103 R)
• M10: 2,671,070 km (0.12 R)
• M11: 3,022,326 km (0.064 R)
• M12: 3,135,123 km (0.114 R)
• M13: 3,576,885 km (0.069 R)
• M14: 3,648,542 km (0.071 R)
• M15: 3,817,438 km (0.112 R)
• M16: 3,939,660 km (0.067 R)
• M17: 4,238,556 km (0.082 R)
• M18: 4,467,591 km (0.037 R)
• M19: 4,674,634 km (0.098 R)
• M20: 4,858,340 km (0.099 R)
• M21: 5,645,076 km (0.096 R)
• M22: 5,812,775 km (0.061 R)
• M23: 6,153,409 km (0.103 R)
• M24: 6,471,305 km (0.094 R)
• M25: 6,824,206 km (0.108 R)
• M26: 7,062,964 km (0.086 R)
• M27: 7,518,340 km (0.105 R)
• M28: 7,641,310 km (0.055 R)
• M29: 7,889,343 km (0.118 R)
• M30: 8,425,352 km (0.063 R)
• M31: 8,681,763 km (0.111 R)
• M32: 9,005,792 km (0.117 R)
• M33: 9,732,688 km (0.114 R)
• M34: 9,833,218 km (0.111 R)
• M35: 9,934,196 km (0.116 R)
• M36: 10,307,293 km (0.116 R)
• M37: 10,892,969 km (0.113 R)
• M38: 11,454,111 km (0.111 R)
• M39: 12,096,633 km (0.118 R)
• M40: 12,240,995 km (0.067 R)
• M41: 12,385,956 km (0.1 R)
• M42: 12,458,660 km (0.083 R)
• M43: 13,491,334 km (0.12 R)
• M44: 13,829,126 km (0.09 R)
• M45: 13,980,071 km (0.105 R)
• M46: 14,169,611 km (0.038 R)
• M47: 15,441,941 km (0.084 R)
• M48: 16,911,590 km (0.111 R)
• M49: 18,425,521 km (0.105 R)
• M50: 18,550,136 km (0.053 R)
• M51: 18,633,462 km (0.069 R)
• M52: 18,800,413 km (0.085 R)
• M53: 19,009,701 km (0.027 R)
• M54: 19,093,625 km (0.104 R)
• M55: 19,430,669 km (0.07 R)
• M56: 19,515,192 km (0.063 R)
• M57: 20,025,171 km (0.083 R)
• M58: 21,800,299 km (0.114 R)
• M59: 22,506,700 km (0.116 R)
• M60: 23,715,750 km (0.046 R)
• M61: 24,032,599 km (0.063 R)
• M62: 24,442,198 km (0.104 R)
• M63: 25,083,823 km (0.107 R)
• M64: 25,222,051 km (0.069 R)
• M65: 25,730,983 km (0.118 R)
• M66: 27,230,702 km (0.053 R)
• M67: 27,991,258 km (0.097 R)
• M68: 28,374,079 km (0.099 R)
• M69: 29,825,327 km (0.088 R)
• M70: 30,806,091 km (0.079 R)
• M71: 31,003,560 km (0.062 R)
• M72: 32,047,005 km (0.066 R)
• M73: 32,598,274 km (0.075 R)
• M74: 33,152,534 km (0.116 R)
• M75: 33,913,388 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.7

Radius: 13.6

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 7.28 AU - 11.8 AU

Year: 10605 Days

Day: 9.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 34,364,447 km

• M1: 312,510 km (0.075 R)
• M2: 628,610 km (0.101 R)
• M3: 773,122 km (0.071 R)
• M4: 1,353,562 km (0.104 R)
• M5: 1,449,304 km (0.03 R)
• M6: 1,730,249 km (0.098 R)
• M7: 2,073,277 km (0.114 R)
• M8: 2,391,472 km (0.105 R)
• M9: 2,725,823 km (0.114 R)
• M10: 3,281,579 km (0.099 R)
• M11: 3,492,512 km (0.047 R)
• M12: 3,845,114 km (0.062 R)
• M13: 4,851,010 km (0.118 R)
• M14: 5,153,048 km (0.09 R)
• M15: 5,275,569 km (0.098 R)
• M16: 5,492,486 km (0.104 R)
• M17: 6,356,414 km (0.061 R)
• M18: 6,989,811 km (0.038 R)
• M19: 7,469,571 km (0.048 R)
• M20: 7,854,038 km (0.104 R)
• M21: 8,606,216 km (0.055 R)
• M22: 9,381,282 km (0.102 R)
• M23: 10,255,832 km (0.108 R)
• M24: 11,596,229 km (0.083 R)
• M25: 12,205,092 km (0.075 R)
• M26: 12,658,224 km (0.038 R)
• M27: 12,866,015 km (0.085 R)
• M28: 13,242,852 km (0.103 R)
• M29: 13,369,263 km (0.08 R)
• M30: 14,179,485 km (0.089 R)
• M31: 14,568,888 km (0.084 R)
• M32: 15,892,231 km (0.113 R)
• M33: 16,522,786 km (0.088 R)
• M34: 16,659,069 km (0.046 R)
• M35: 17,253,721 km (0.078 R)
• M36: 17,808,729 km (0.08 R)
• M37: 18,275,773 km (0.041 R)
• M38: 19,126,686 km (0.059 R)
• M39: 19,413,166 km (0.095 R)
• M40: 19,797,483 km (0.066 R)
• M41: 20,135,724 km (0.073 R)
• M42: 20,671,135 km (0.057 R)
• M43: 21,557,502 km (0.111 R)
• M44: 22,005,248 km (0.049 R)
• M45: 23,163,734 km (0.076 R)
• M46: 24,084,060 km (0.113 R)
• M47: 26,543,449 km (0.106 R)
• M48: 27,344,995 km (0.026 R)
• M49: 27,992,006 km (0.027 R)
• M50: 28,100,314 km (0.066 R)
• M51: 28,426,139 km (0.083 R)
• M52: 28,807,912 km (0.115 R)
• M53: 29,686,800 km (0.115 R)
• M54: 30,185,110 km (0.054 R)
• M55: 30,741,914 km (0.07 R)
• M56: 30,853,663 km (0.05 R)
• M57: 31,358,406 km (0.115 R)
• M58: 31,809,294 km (0.106 R)
• M59: 32,205,729 km (0.073 R)
• M60: 34,038,303 km (0.098 R)
• M61: 34,153,942 km (0.115 R)
• M62: 35,142,335 km (0.119 R)
• M63: 35,376,306 km (0.034 R)
• M64: 36,909,385 km (0.086 R)
• M65: 37,206,786 km (0.101 R)
• M66: 37,445,245 km (0.101 R)
• M67: 38,223,602 km (0.114 R)
• M68: 38,343,879 km (0.117 R)
• M69: 38,886,471 km (0.103 R)
• M70: 39,979,433 km (0.097 R)
• M71: 40,223,576 km (0.071 R)
• M72: 40,407,133 km (0.082 R)
• M73: 40,590,839 km (0.086 R)
• M74: 40,959,299 km (0.116 R)
• M75: 41,082,268 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 820.5

Radius: 9.8

Gravity: 8.54 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 8.14 AU - 11 AU

Year: 10655 Days

Day: 5.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 34,364,447 km

• M1: 152,889 km (0.088 R)
• M2: 249,828 km (0.12 R)
• M3: 483,800 km (0.057 R)
• M4: 594,352 km (0.083 R)
• M5: 750,084 km (0.029 R)
• M6: 959,670 km (0.078 R)
• M7: 1,552,377 km (0.088 R)
• M8: 1,673,252 km (0.063 R)
• M9: 1,747,303 km (0.082 R)
• M10: 1,898,846 km (0.101 R)
• M11: 2,081,206 km (0.109 R)
• M12: 2,662,693 km (0.079 R)
• M13: 2,779,080 km (0.109 R)
• M14: 2,927,032 km (0.078 R)
• M15: 3,016,940 km (0.11 R)
• M16: 3,934,274 km (0.029 R)
• M17: 4,754,520 km (0.071 R)
• M18: 5,440,575 km (0.119 R)
• M19: 5,626,376 km (0.114 R)
• M20: 5,965,963 km (0.117 R)
• M21: 6,944,184 km (0.115 R)
• M22: 7,637,719 km (0.112 R)
• M23: 7,845,960 km (0.119 R)
• M24: 8,013,808 km (0.064 R)
• M25: 8,524,685 km (0.105 R)
• M26: 8,871,154 km (0.101 R)
• M27: 9,667,613 km (0.104 R)
• M28: 10,486,811 km (0.03 R)
• M29: 10,718,388 km (0.119 R)
• M30: 11,139,357 km (0.064 R)
• M31: 12,679,916 km (0.101 R)
• M32: 13,525,293 km (0.074 R)
• M33: 14,132,960 km (0.099 R)
• M34: 14,697,841 km (0.051 R)
• M35: 14,801,213 km (0.096 R)
• M36: 15,165,484 km (0.12 R)
• M37: 15,479,939 km (0.093 R)
• M38: 17,030,222 km (0.117 R)
• M39: 17,247,887 km (0.092 R)
• M40: 17,851,364 km (0.117 R)
• M41: 18,238,972 km (0.117 R)
• M42: 18,405,924 km (0.05 R)
• M43: 19,022,566 km (0.072 R)
• M44: 19,532,096 km (0.095 R)
• M45: 20,622,515 km (0.098 R)
• M46: 21,087,465 km (0.112 R)
• M47: 21,850,564 km (0.056 R)
• M48: 21,968,747 km (0.106 R)
• M49: 22,802,156 km (0.084 R)
• M50: 23,706,475 km (0.062 R)
• M51: 23,888,686 km (0.073 R)
• M52: 24,499,643 km (0.1 R)
• M53: 24,683,948 km (0.119 R)
• M54: 25,177,621 km (0.092 R)
• M55: 25,612,352 km (0.115 R)
• M56: 26,112,159 km (0.119 R)
• M57: 26,363,184 km (0.062 R)
• M58: 26,678,237 km (0.084 R)
• M59: 27,758,633 km (0.067 R)
• M60: 28,918,166 km (0.09 R)
• M61: 30,027,733 km (0.071 R)
• M62: 30,356,699 km (0.048 R)
• M63: 30,488,644 km (0.073 R)
• M64: 31,151,213 km (0.12 R)
• M65: 31,617,809 km (0.119 R)
• M66: 31,684,530 km (0.105 R)
• M67: 31,952,460 km (0.096 R)
• M68: 32,019,479 km (0.097 R)
• M69: 32,153,818 km (0.114 R)
• M70: 32,355,626 km (0.053 R)
• M71: 32,423,095 km (0.088 R)
• M72: 32,557,882 km (0.078 R)
• M73: 32,692,969 km (0.053 R)
• M74: 34,810,078 km (0.104 R)
• M75: 35,920,094 km (0.071 R)
• M76: 37,182,551 km (0.085 R)
• M77: 37,323,771 km (0.071 R)
• M78: 38,888,565 km (0.084 R)
• M79: 39,318,958 km (0.107 R)
• M80: 40,765,270 km (0.116 R)
• M81: 42,302,687 km (0.115 R)
• M82: 45,735,809 km (0.075 R)
• M83: 48,638,606 km (0.104 R)
• M84: 48,870,333 km (0.118 R)
• M85: 49,179,851 km (0.052 R)
• M86: 49,956,563 km (0.06 R)
• M87: 51,207,501 km (0.075 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.3

Radius: 12.6

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 8.14 AU - 11.88 AU

Year: 11398 Days

Day: 5.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 34,364,447 km

• M1: 168,746 km (0.055 R)
• M2: 300,093 km (0.111 R)
• M3: 516,412 km (0.092 R)
• M4: 1,034,469 km (0.068 R)
• M5: 1,190,201 km (0.061 R)
• M6: 1,270,984 km (0.062 R)
• M7: 1,910,365 km (0.102 R)
• M8: 2,224,072 km (0.07 R)
• M9: 2,428,572 km (0.112 R)
• M10: 2,533,290 km (0.062 R)
• M11: 3,566,862 km (0.072 R)
• M12: 3,662,455 km (0.099 R)
• M13: 4,796,856 km (0.118 R)
• M14: 6,032,385 km (0.066 R)
• M15: 6,377,956 km (0.119 R)
• M16: 8,616,688 km (0.06 R)
• M17: 9,235,873 km (0.092 R)
• M18: 9,434,539 km (0.088 R)
• M19: 9,970,997 km (0.095 R)
• M20: 10,106,683 km (0.081 R)
• M21: 11,782,328 km (0.036 R)
• M22: 12,432,780 km (0.072 R)
• M23: 12,615,588 km (0.095 R)
• M24: 12,983,898 km (0.065 R)
• M25: 14,453,548 km (0.1 R)
• M26: 15,345,002 km (0.096 R)
• M27: 16,094,786 km (0.051 R)
• M28: 18,083,091 km (0.109 R)
• M29: 18,165,969 km (0.094 R)
• M30: 18,540,113 km (0.112 R)
• M31: 19,169,471 km (0.114 R)
• M32: 20,405,898 km (0.066 R)
• M33: 21,580,241 km (0.044 R)
• M34: 22,687,115 km (0.115 R)
• M35: 23,721,585 km (0.098 R)
• M36: 24,085,108 km (0.09 R)
• M37: 26,398,339 km (0.092 R)
• M38: 27,724,375 km (0.072 R)
• M39: 29,072,252 km (0.084 R)
• M40: 29,217,811 km (0.099 R)
• M41: 29,315,049 km (0.113 R)
• M42: 29,461,206 km (0.097 R)
• M43: 29,558,744 km (0.098 R)
• M44: 31,084,044 km (0.115 R)
• M45: 31,581,457 km (0.067 R)
• M46: 31,881,251 km (0.111 R)
• M47: 32,131,827 km (0.064 R)
• M48: 32,533,947 km (0.113 R)
• M49: 33,191,130 km (0.097 R)
• M50: 33,597,737 km (0.067 R)
• M51: 34,364,426 km (0.094 R)

Kuiper Belt

Range: 30.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 15,834 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit