🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.42 AU - 0.62 AU

Year: 246 Days

Day: 17.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 27,391,666 km

• M1: 55,501 km (0.077 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.9

Radius: 10.3

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.93 AU - 0.95 AU

Year: 598 Days

Day: 5.7 Hours

Environment

Temp: -150 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 27,391,666 km

• M1: 146,756 km (0.081 R)
• M2: 225,145 km (0.083 R)
• M3: 324,478 km (0.095 R)
• M4: 422,016 km (0.081 R)
• M5: 491,878 km (0.078 R)
• M6: 605,722 km (0.107 R)
• M7: 690,544 km (0.12 R)
• M8: 843,283 km (0.097 R)
• M9: 1,019,809 km (0.079 R)
• M10: 1,135,897 km (0.081 R)
• M11: 1,332,468 km (0.054 R)
• M12: 1,492,987 km (0.106 R)
• M13: 1,559,109 km (0.049 R)
• M14: 1,704,369 km (0.11 R)
• M15: 1,778,569 km (0.098 R)
• M16: 1,879,398 km (0.085 R)
• M17: 1,992,644 km (0.112 R)
• M18: 2,118,755 km (0.103 R)
• M19: 2,209,860 km (0.107 R)
• M20: 2,274,785 km (0.093 R)
• M21: 2,351,529 km (0.08 R)
• M22: 2,423,635 km (0.117 R)
• M23: 2,490,805 km (0.12 R)
• M24: 2,696,202 km (0.071 R)
• M25: 2,777,584 km (0.098 R)
• M26: 2,871,681 km (0.086 R)
• M27: 3,081,118 km (0.11 R)
• M28: 3,160,255 km (0.08 R)
• M29: 3,258,690 km (0.104 R)
• M30: 3,420,705 km (0.084 R)
• M31: 3,655,873 km (0.091 R)
• M32: 3,746,230 km (0.11 R)
• M33: 3,857,082 km (0.113 R)
• M34: 4,008,625 km (0.072 R)
• M35: 4,135,484 km (0.046 R)
• M36: 4,324,725 km (0.089 R)
• M37: 4,406,854 km (0.095 R)
• M38: 4,719,065 km (0.107 R)
• M39: 4,796,407 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 573.9

Radius: 11.2

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.19 AU - 2.27 AU

Year: 2185 Days

Day: 9.9 Hours

Environment

Temp: -191 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 27,391,666 km

• M1: 269,276 km (0.072 R)
• M2: 408,552 km (0.063 R)
• M3: 513,869 km (0.086 R)
• M4: 585,376 km (0.042 R)
• M5: 797,955 km (0.114 R)
• M6: 1,018,014 km (0.075 R)
• M7: 1,121,386 km (0.12 R)
• M8: 1,380,340 km (0.027 R)
• M9: 1,485,208 km (0.098 R)
• M10: 1,560,306 km (0.108 R)
• M11: 1,862,194 km (0.093 R)
• M12: 1,967,062 km (0.091 R)
• M13: 2,097,961 km (0.083 R)
• M14: 2,381,449 km (0.107 R)
• M15: 2,495,741 km (0.089 R)
• M16: 2,598,814 km (0.061 R)
• M17: 2,729,862 km (0.096 R)
• M18: 2,849,839 km (0.049 R)
• M19: 2,944,236 km (0.093 R)
• M20: 3,026,066 km (0.115 R)
• M21: 3,332,741 km (0.072 R)
• M22: 3,533,203 km (0.111 R)
• M23: 3,722,893 km (0.092 R)
• M24: 3,976,162 km (0.051 R)
• M25: 4,235,116 km (0.106 R)
• M26: 4,327,866 km (0.052 R)
• M27: 4,499,754 km (0.034 R)
• M28: 4,610,158 km (0.03 R)
• M29: 4,737,615 km (0.054 R)
• M30: 4,866,269 km (0.056 R)
• M31: 4,947,202 km (0.085 R)
• M32: 5,259,113 km (0.11 R)
• M33: 5,392,405 km (0.097 R)
• M34: 5,543,648 km (0.049 R)
• M35: 5,645,375 km (0.097 R)
• M36: 5,867,677 km (0.098 R)
• M37: 6,075,618 km (0.119 R)
• M38: 6,233,145 km (0.112 R)
• M39: 6,356,563 km (0.117 R)
• M40: 6,659,798 km (0.049 R)
• M41: 8,015,454 km (0.094 R)
• M42: 8,246,283 km (0.079 R)
• M43: 8,440,461 km (0.117 R)
• M44: 8,892,696 km (0.095 R)
• M45: 8,972,132 km (0.062 R)
• M46: 9,453,837 km (0.104 R)
• M47: 9,779,662 km (0.104 R)
• M48: 10,088,581 km (0.081 R)
• M49: 10,400,642 km (0.083 R)
• M50: 10,526,305 km (0.047 R)
• M51: 10,821,760 km (0.05 R)
• M52: 11,377,516 km (0.107 R)
• M53: 11,463,834 km (0.068 R)
• M54: 11,637,218 km (0.114 R)
• M55: 11,898,865 km (0.098 R)
• M56: 12,118,325 km (0.104 R)
• M57: 12,206,588 km (0.07 R)
• M58: 12,472,423 km (0.107 R)
• M59: 12,606,014 km (0.12 R)
• M60: 12,852,252 km (0.104 R)
• M61: 13,009,779 km (0.025 R)
• M62: 13,326,926 km (0.113 R)
• M63: 14,223,466 km (0.11 R)
• M64: 14,479,877 km (0.086 R)
• M65: 14,714,447 km (0.062 R)
• M66: 15,688,777 km (0.056 R)
• M67: 15,784,969 km (0.072 R)
• M68: 16,050,505 km (0.086 R)
• M69: 16,268,768 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.4

Radius: 13.7

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.71 AU - 3.45 AU

Year: 3546 Days

Day: 14.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 131.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 27,391,666 km

• M1: 189,541 km (0.119 R)
• M2: 371,452 km (0.085 R)
• M3: 611,257 km (0.074 R)
• M4: 704,008 km (0.06 R)
• M5: 955,482 km (0.087 R)
• M6: 1,087,577 km (0.104 R)
• M7: 1,215,483 km (0.095 R)
• M8: 1,314,965 km (0.089 R)
• M9: 1,881,044 km (0.095 R)
• M10: 1,971,550 km (0.116 R)
• M11: 2,198,042 km (0.119 R)
• M12: 2,691,266 km (0.099 R)
• M13: 3,080,370 km (0.108 R)
• M14: 3,188,230 km (0.1 R)
• M15: 3,344,560 km (0.085 R)
• M16: 3,962,100 km (0.066 R)
• M17: 4,130,547 km (0.04 R)
• M18: 4,370,502 km (0.077 R)
• M19: 4,685,854 km (0.12 R)
• M20: 4,810,619 km (0.113 R)
• M21: 5,008,836 km (0.102 R)
• M22: 5,099,791 km (0.102 R)
• M23: 5,209,746 km (0.056 R)
• M24: 5,432,048 km (0.084 R)
• M25: 6,059,611 km (0.092 R)
• M26: 6,810,892 km (0.078 R)
• M27: 6,972,906 km (0.118 R)
• M28: 7,238,891 km (0.115 R)
• M29: 7,508,168 km (0.081 R)
• M30: 7,696,511 km (0.071 R)
• M31: 7,907,743 km (0.1 R)
• M32: 8,228,182 km (0.098 R)
• M33: 8,314,350 km (0.094 R)
• M34: 8,618,483 km (0.064 R)
• M35: 8,793,812 km (0.09 R)
• M36: 9,081,339 km (0.08 R)
• M37: 9,192,789 km (0.072 R)
• M38: 9,372,007 km (0.09 R)
• M39: 9,643,079 km (0.119 R)
• M40: 9,893,954 km (0.115 R)
• M41: 10,308,939 km (0.057 R)
• M42: 10,588,836 km (0.089 R)
• M43: 10,894,914 km (0.092 R)
• M44: 10,989,609 km (0.109 R)
• M45: 11,084,753 km (0.076 R)
• M46: 11,180,047 km (0.118 R)
• M47: 11,733,410 km (0.112 R)
• M48: 11,928,037 km (0.084 R)
• M49: 12,967,293 km (0.097 R)
• M50: 13,067,823 km (0.034 R)
• M51: 13,168,652 km (0.096 R)
• M52: 13,727,400 km (0.107 R)
• M53: 14,164,525 km (0.101 R)
• M54: 14,423,927 km (0.112 R)
• M55: 15,105,495 km (0.106 R)
• M56: 16,039,585 km (0.117 R)
• M57: 16,147,594 km (0.032 R)
• M58: 16,255,753 km (0.117 R)
• M59: 16,690,934 km (0.115 R)
• M60: 16,855,192 km (0.111 R)
• M61: 17,102,477 km (0.106 R)
• M62: 17,295,608 km (0.09 R)
• M63: 17,545,137 km (0.103 R)
• M64: 17,684,263 km (0.119 R)
• M65: 18,498,375 km (0.116 R)
• M66: 18,611,621 km (0.064 R)
• M67: 18,781,863 km (0.084 R)
• M68: 18,952,704 km (0.103 R)
• M69: 19,124,143 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.8

Radius: 12.1

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 3.17 AU - 4.45 AU

Year: 4879 Days

Day: 11.3 Hours

Environment

Temp: -207 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 27,391,666 km

• M1: 161,117 km (0.112 R)
• M2: 474,524 km (0.047 R)
• M3: 611,706 km (0.059 R)
• M4: 813,962 km (0.111 R)
• M5: 1,315,713 km (0.113 R)
• M6: 1,817,465 km (0.043 R)
• M7: 2,009,249 km (0.115 R)
• M8: 2,135,061 km (0.08 R)
• M9: 2,226,465 km (0.109 R)
• M10: 2,586,248 km (0.109 R)
• M11: 2,803,015 km (0.062 R)
• M12: 3,297,137 km (0.106 R)
• M13: 3,489,520 km (0.104 R)
• M14: 3,998,153 km (0.11 R)
• M15: 4,157,624 km (0.092 R)
• M16: 4,342,677 km (0.091 R)
• M17: 4,601,331 km (0.086 R)
• M18: 4,865,222 km (0.117 R)
• M19: 5,060,298 km (0.095 R)
• M20: 5,282,899 km (0.108 R)
• M21: 5,534,074 km (0.043 R)
• M22: 5,712,245 km (0.1 R)
• M23: 5,815,019 km (0.095 R)
• M24: 6,100,601 km (0.112 R)
• M25: 6,179,290 km (0.087 R)
• M26: 7,094,829 km (0.106 R)
• M27: 7,909,090 km (0.091 R)
• M28: 8,196,767 km (0.096 R)
• M29: 8,400,220 km (0.118 R)
• M30: 9,020,602 km (0.102 R)
• M31: 9,412,100 km (0.111 R)
• M32: 9,686,462 km (0.099 R)
• M33: 9,809,282 km (0.115 R)
• M34: 10,118,501 km (0.117 R)
• M35: 10,683,233 km (0.113 R)
• M36: 10,969,413 km (0.076 R)
• M37: 11,355,077 km (0.115 R)
• M38: 11,452,166 km (0.087 R)
• M39: 11,647,241 km (0.101 R)
• M40: 12,638,926 km (0.067 R)
• M41: 12,773,115 km (0.057 R)
• M42: 13,043,139 km (0.056 R)
• M43: 13,349,216 km (0.12 R)
• M44: 13,726,502 km (0.118 R)
• M45: 14,003,109 km (0.108 R)
• M46: 14,702,628 km (0.076 R)
• M47: 14,985,668 km (0.064 R)
• M48: 15,092,181 km (0.096 R)
• M49: 15,628,938 km (0.095 R)
• M50: 16,026,569 km (0.076 R)
• M51: 16,208,480 km (0.042 R)
• M52: 16,979,807 km (0.047 R)
• M53: 17,838,200 km (0.104 R)
• M54: 18,064,541 km (0.08 R)
• M55: 18,787,398 km (0.116 R)
• M56: 19,017,629 km (0.095 R)
• M57: 19,326,100 km (0.115 R)
• M58: 20,065,263 km (0.052 R)
• M59: 20,182,847 km (0.1 R)
• M60: 20,813,851 km (0.106 R)
• M61: 21,251,275 km (0.054 R)
• M62: 21,331,160 km (0.088 R)
• M63: 21,772,325 km (0.09 R)
• M64: 21,973,833 km (0.117 R)
• M65: 22,786,000 km (0.094 R)
• M66: 23,566,751 km (0.094 R)
• M67: 23,856,672 km (0.043 R)
• M68: 25,154,433 km (0.076 R)
• M69: 25,577,945 km (0.048 R)
• M70: 26,089,420 km (0.117 R)
• M71: 26,819,607 km (0.115 R)
• M72: 27,079,010 km (0.085 R)
• M73: 27,556,676 km (0.073 R)
• M74: 28,696,612 km (0.043 R)
• M75: 29,139,122 km (0.08 R)
• M76: 29,941,565 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164.1

Radius: 13.8

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 3.62 AU - 5.58 AU

Year: 6472 Days

Day: 14.6 Hours

Environment

Temp: -222 °C

Axial Tilt: 157.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 27,391,666 km

• M1: 173,534 km (0.105 R)
• M2: 286,480 km (0.108 R)
• M3: 426,204 km (0.117 R)
• M4: 521,199 km (0.068 R)
• M5: 662,419 km (0.084 R)
• M6: 988,992 km (0.086 R)
• M7: 1,101,938 km (0.112 R)
• M8: 1,329,476 km (0.098 R)
• M9: 1,442,871 km (0.114 R)
• M10: 1,639,593 km (0.032 R)
• M11: 1,762,113 km (0.084 R)
• M12: 1,987,707 km (0.087 R)
• M13: 2,405,833 km (0.079 R)
• M14: 2,851,934 km (0.075 R)
• M15: 3,152,775 km (0.095 R)
• M16: 3,255,399 km (0.029 R)
• M17: 3,481,591 km (0.09 R)
• M18: 3,570,004 km (0.094 R)
• M19: 3,821,627 km (0.066 R)
• M20: 4,191,433 km (0.078 R)
• M21: 4,304,679 km (0.118 R)
• M22: 4,631,101 km (0.107 R)
• M23: 5,085,729 km (0.103 R)
• M24: 5,267,640 km (0.104 R)
• M25: 5,431,151 km (0.09 R)
• M26: 5,763,258 km (0.098 R)
• M27: 5,889,519 km (0.084 R)
• M28: 6,016,677 km (0.104 R)
• M29: 6,273,985 km (0.119 R)
• M30: 6,556,725 km (0.119 R)
• M31: 6,644,539 km (0.057 R)
• M32: 7,544,969 km (0.079 R)
• M33: 7,776,097 km (0.089 R)
• M34: 7,962,646 km (0.1 R)
• M35: 8,316,594 km (0.101 R)
• M36: 8,435,674 km (0.097 R)
• M37: 8,699,864 km (0.075 R)
• M38: 8,796,504 km (0.091 R)
• M39: 8,917,978 km (0.098 R)
• M40: 9,633,205 km (0.101 R)
• M41: 9,758,419 km (0.083 R)
• M42: 9,934,645 km (0.057 R)
• M43: 10,213,795 km (0.103 R)
• M44: 10,367,132 km (0.102 R)
• M45: 10,469,757 km (0.12 R)
• M46: 10,624,291 km (0.091 R)
• M47: 11,092,682 km (0.116 R)
• M48: 11,197,700 km (0.087 R)
• M49: 11,355,825 km (0.074 R)
• M50: 11,754,503 km (0.115 R)
• M51: 12,238,901 km (0.107 R)
• M52: 12,592,850 km (0.119 R)
• M53: 13,060,941 km (0.106 R)
• M54: 13,506,593 km (0.117 R)
• M55: 13,731,289 km (0.082 R)
• M56: 14,441,730 km (0.08 R)
• M57: 15,632,529 km (0.095 R)
• M58: 15,809,353 km (0.074 R)
• M59: 16,374,085 km (0.12 R)
• M60: 17,127,161 km (0.072 R)
• M61: 17,340,039 km (0.047 R)
• M62: 17,953,091 km (0.108 R)
• M63: 18,324,393 km (0.106 R)
• M64: 18,635,856 km (0.06 R)
• M65: 19,043,211 km (0.113 R)
• M66: 19,200,737 km (0.116 R)
• M67: 20,347,405 km (0.119 R)
• M68: 20,929,041 km (0.093 R)
• M69: 21,385,165 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 110.7

Radius: 3.8

Gravity: 7.67 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 6.39 AU - 6.51 AU

Year: 10746 Days

Day: 15.5 Hours

Environment

Temp: -222 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 27,391,666 km

• M1: 70,610 km (0.093 R)
• M2: 196,572 km (0.118 R)
• M3: 343,926 km (0.047 R)
• M4: 409,599 km (0.107 R)
• M5: 459,265 km (0.112 R)
• M6: 736,919 km (0.102 R)
• M7: 1,031,328 km (0.082 R)
• M8: 1,099,694 km (0.053 R)
• M9: 1,667,717 km (0.101 R)
• M10: 1,813,725 km (0.101 R)
• M11: 2,548,250 km (0.09 R)
• M12: 2,603,901 km (0.045 R)
• M13: 2,868,838 km (0.118 R)
• M14: 3,182,246 km (0.109 R)
• M15: 3,302,523 km (0.084 R)
• M16: 4,185,748 km (0.09 R)
• M17: 4,273,562 km (0.117 R)
• M18: 4,339,685 km (0.027 R)
• M19: 5,444,465 km (0.108 R)
• M20: 6,226,413 km (0.027 R)
• M21: 6,402,190 km (0.102 R)
• M22: 6,554,032 km (0.075 R)
• M23: 6,809,845 km (0.041 R)
• M24: 6,861,456 km (0.091 R)
• M25: 7,173,517 km (0.108 R)
• M26: 7,252,206 km (0.05 R)
• M27: 8,634,041 km (0.094 R)
• M28: 8,689,841 km (0.052 R)
• M29: 8,942,512 km (0.119 R)
• M30: 9,686,013 km (0.025 R)
• M31: 9,802,101 km (0.066 R)
• M32: 10,065,094 km (0.116 R)
• M33: 10,597,962 km (0.066 R)
• M34: 10,807,698 km (0.108 R)
• M35: 11,383,800 km (0.095 R)
• M36: 11,721,891 km (0.06 R)
• M37: 12,628,903 km (0.1 R)
• M38: 13,235,372 km (0.038 R)
• M39: 14,376,954 km (0.101 R)
• M40: 14,509,497 km (0.118 R)
• M41: 14,642,340 km (0.105 R)
• M42: 14,909,373 km (0.051 R)
• M43: 16,614,040 km (0.06 R)
• M44: 16,753,017 km (0.118 R)
• M45: 17,524,493 km (0.103 R)
• M46: 17,630,707 km (0.102 R)
• M47: 17,985,853 km (0.039 R)
• M48: 18,739,527 km (0.099 R)
• M49: 18,775,580 km (0.085 R)
• M50: 19,211,209 km (0.043 R)
• M51: 19,613,328 km (0.095 R)
• M52: 21,023,886 km (0.026 R)
• M53: 21,400,424 km (0.109 R)
• M54: 21,779,206 km (0.105 R)
• M55: 22,007,642 km (0.065 R)
• M56: 23,083,699 km (0.109 R)
• M57: 24,373,831 km (0.111 R)
• M58: 24,413,325 km (0.089 R)
• M59: 24,610,944 km (0.077 R)
• M60: 24,690,081 km (0.116 R)
• M61: 26,534,922 km (0.075 R)
• M62: 27,023,359 km (0.069 R)
• M63: 27,268,700 km (0.083 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 245 - 12,861 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit