🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.97 AU - 1.37 AU

Year: 549 Days

Day: 18.1 Hours

Environment

Temp: -77 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,751,211 km

• M1: 37,998 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.04

Radius: 1.02

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.09 AU - 1.47 AU

Year: 628 Days

Day: 23.3 Hours

Environment

Temp: -89 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,751,211 km

• M1: 645,365 km (0.089 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.58 AU - 2.08 AU

Year: 1073 Days

Day: 15.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.3 AU - 2.78 AU

Year: 1755 Days

Day: 13.5 Hours

Environment

Temp: -144 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 396.9

Radius: 12.9

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.03 AU - 4.15 AU

Year: 2949 Days

Day: 12.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 92,751,211 km

• M1: 178,021 km (0.119 R)
• M2: 270,473 km (0.108 R)
• M3: 386,710 km (0.051 R)
• M4: 618,288 km (0.105 R)
• M5: 698,622 km (0.057 R)
• M6: 782,995 km (0.116 R)
• M7: 1,262,157 km (0.093 R)
• M8: 1,368,372 km (0.118 R)
• M9: 1,647,821 km (0.097 R)
• M10: 1,812,528 km (0.103 R)
• M11: 1,995,336 km (0.101 R)
• M12: 2,133,415 km (0.095 R)
• M13: 2,405,983 km (0.113 R)
• M14: 2,539,873 km (0.084 R)
• M15: 3,028,459 km (0.118 R)
• M16: 3,320,923 km (0.099 R)
• M17: 3,546,517 km (0.075 R)
• M18: 3,715,114 km (0.111 R)
• M19: 3,870,845 km (0.091 R)
• M20: 4,237,210 km (0.106 R)
• M21: 4,515,313 km (0.092 R)
• M22: 4,631,550 km (0.109 R)
• M23: 4,816,303 km (0.042 R)
• M24: 5,020,654 km (0.12 R)
• M25: 5,367,871 km (0.028 R)
• M26: 5,508,792 km (0.109 R)
• M27: 5,633,257 km (0.107 R)
• M28: 5,975,837 km (0.11 R)
• M29: 6,437,047 km (0.081 R)
• M30: 6,662,491 km (0.107 R)
• M31: 6,795,334 km (0.086 R)
• M32: 6,890,628 km (0.112 R)
• M33: 7,121,457 km (0.042 R)
• M34: 7,689,630 km (0.091 R)
• M35: 7,888,894 km (0.064 R)
• M36: 8,130,495 km (0.072 R)
• M37: 8,620,876 km (0.102 R)
• M38: 8,807,275 km (0.051 R)
• M39: 9,015,964 km (0.115 R)
• M40: 10,105,635 km (0.115 R)
• M41: 10,280,366 km (0.071 R)
• M42: 10,632,818 km (0.111 R)
• M43: 10,810,541 km (0.08 R)
• M44: 10,899,850 km (0.116 R)
• M45: 10,989,310 km (0.087 R)
• M46: 11,146,537 km (0.112 R)
• M47: 11,463,236 km (0.077 R)
• M48: 11,897,818 km (0.072 R)
• M49: 11,989,970 km (0.059 R)
• M50: 12,337,785 km (0.07 R)
• M51: 12,665,405 km (0.108 R)
• M52: 12,759,502 km (0.046 R)
• M53: 13,233,727 km (0.083 R)
• M54: 13,689,701 km (0.078 R)
• M55: 13,858,896 km (0.118 R)
• M56: 14,493,640 km (0.047 R)
• M57: 15,187,924 km (0.094 R)
• M58: 15,438,500 km (0.059 R)
• M59: 15,665,291 km (0.06 R)
• M60: 15,842,415 km (0.1 R)
• M61: 16,377,676 km (0.079 R)
• M62: 16,480,300 km (0.094 R)
• M63: 17,204,802 km (0.093 R)
• M64: 17,413,791 km (0.116 R)
• M65: 17,623,527 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 413.2

Radius: 14.2

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.35 AU - 4.15 AU

Year: 3148 Days

Day: 14.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 92,751,211 km

• M1: 183,108 km (0.085 R)
• M2: 449,392 km (0.102 R)
• M3: 542,741 km (0.064 R)
• M4: 790,326 km (0.1 R)
• M5: 1,056,759 km (0.1 R)
• M6: 1,233,584 km (0.099 R)
• M7: 1,547,291 km (0.091 R)
• M8: 1,641,837 km (0.034 R)
• M9: 1,874,611 km (0.064 R)
• M10: 2,131,620 km (0.074 R)
• M11: 2,237,685 km (0.076 R)
• M12: 2,595,373 km (0.106 R)
• M13: 2,971,463 km (0.115 R)
• M14: 3,151,130 km (0.115 R)
• M15: 3,257,643 km (0.086 R)
• M16: 3,647,944 km (0.03 R)
• M17: 3,808,463 km (0.106 R)
• M18: 3,971,225 km (0.076 R)
• M19: 4,203,251 km (0.077 R)
• M20: 4,337,889 km (0.114 R)
• M21: 4,473,874 km (0.098 R)
• M22: 4,767,834 km (0.105 R)
• M23: 5,086,028 km (0.102 R)
• M24: 5,302,048 km (0.1 R)
• M25: 5,393,003 km (0.082 R)
• M26: 5,594,960 km (0.108 R)
• M27: 5,780,611 km (0.106 R)
• M28: 6,044,203 km (0.117 R)
• M29: 6,158,346 km (0.051 R)
• M30: 6,544,159 km (0.074 R)
• M31: 6,898,257 km (0.118 R)
• M32: 7,017,786 km (0.106 R)
• M33: 7,258,638 km (0.117 R)
• M34: 8,144,706 km (0.107 R)
• M35: 8,376,882 km (0.106 R)
• M36: 8,632,545 km (0.101 R)
• M37: 8,955,976 km (0.082 R)
• M38: 9,064,733 km (0.073 R)
• M39: 9,239,613 km (0.1 R)
• M40: 9,793,275 km (0.063 R)
• M41: 9,927,763 km (0.08 R)
• M42: 10,840,161 km (0.049 R)
• M43: 10,956,099 km (0.087 R)
• M44: 11,189,173 km (0.079 R)
• M45: 11,684,192 km (0.104 R)
• M46: 12,138,222 km (0.056 R)
• M47: 13,261,552 km (0.05 R)
• M48: 14,087,781 km (0.072 R)
• M49: 14,417,944 km (0.067 R)
• M50: 14,724,918 km (0.026 R)
• M51: 14,930,765 km (0.03 R)
• M52: 15,763,876 km (0.036 R)
• M53: 16,027,317 km (0.075 R)
• M54: 16,692,280 km (0.102 R)
• M55: 16,960,808 km (0.04 R)
• M56: 17,312,064 km (0.081 R)
• M57: 17,420,672 km (0.053 R)
• M58: 17,775,069 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.6

Radius: 8.4

Gravity: 11.59 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 3 AU - 4.96 AU

Year: 3442 Days

Day: 10.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 92,751,211 km

• M1: 122,221 km (0.099 R)
• M2: 174,730 km (0.085 R)
• M3: 341,831 km (0.11 R)
• M4: 425,157 km (0.091 R)
• M5: 646,113 km (0.076 R)
• M6: 742,604 km (0.078 R)
• M7: 821,143 km (0.075 R)
• M8: 890,855 km (0.105 R)
• M9: 974,780 km (0.084 R)
• M10: 1,151,156 km (0.089 R)
• M11: 1,297,014 km (0.052 R)
• M12: 1,379,292 km (0.094 R)
• M13: 1,681,031 km (0.1 R)
• M14: 1,771,089 km (0.116 R)
• M15: 2,180,239 km (0.046 R)
• M16: 2,378,905 km (0.107 R)
• M17: 2,583,406 km (0.102 R)
• M18: 2,670,472 km (0.09 R)
• M19: 3,009,909 km (0.071 R)
• M20: 3,194,214 km (0.07 R)
• M21: 3,535,147 km (0.055 R)
• M22: 3,769,118 km (0.082 R)
• M23: 3,828,359 km (0.082 R)
• M24: 3,947,738 km (0.106 R)
• M25: 4,028,222 km (0.112 R)
• M26: 4,626,913 km (0.108 R)
• M27: 5,012,576 km (0.118 R)
• M28: 5,408,711 km (0.059 R)
• M29: 5,701,025 km (0.102 R)
• M30: 5,998,575 km (0.036 R)
• M31: 6,324,699 km (0.092 R)
• M32: 7,140,606 km (0.108 R)
• M33: 7,312,793 km (0.106 R)
• M34: 8,116,881 km (0.081 R)
• M35: 8,425,801 km (0.106 R)
• M36: 9,536,715 km (0.094 R)
• M37: 9,999,421 km (0.09 R)
• M38: 10,302,805 km (0.081 R)
• M39: 10,441,632 km (0.116 R)
• M40: 10,581,207 km (0.097 R)
• M41: 10,833,878 km (0.072 R)
• M42: 10,890,276 km (0.1 R)
• M43: 11,060,070 km (0.1 R)
• M44: 11,259,334 km (0.1 R)
• M45: 11,893,480 km (0.041 R)
• M46: 12,097,531 km (0.048 R)
• M47: 12,185,495 km (0.086 R)
• M48: 12,985,694 km (0.113 R)
• M49: 13,045,682 km (0.084 R)
• M50: 13,196,028 km (0.086 R)
• M51: 13,772,429 km (0.101 R)
• M52: 14,017,620 km (0.116 R)
• M53: 14,450,107 km (0.032 R)
• M54: 14,543,307 km (0.046 R)
• M55: 14,605,689 km (0.096 R)
• M56: 15,170,122 km (0.046 R)
• M57: 15,296,532 km (0.1 R)
• M58: 15,391,676 km (0.07 R)
• M59: 15,582,413 km (0.074 R)
• M60: 16,385,305 km (0.092 R)
• M61: 17,037,402 km (0.104 R)
• M62: 17,697,877 km (0.088 R)
• M63: 18,366,879 km (0.094 R)
• M64: 18,941,933 km (0.12 R)
• M65: 19,282,866 km (0.036 R)
• M66: 19,351,382 km (0.101 R)
• M67: 19,729,266 km (0.108 R)
• M68: 20,948,040 km (0.111 R)
• M69: 21,477,766 km (0.055 R)
• M70: 21,655,339 km (0.039 R)
• M71: 22,083,488 km (0.111 R)
• M72: 22,155,145 km (0.056 R)
• M73: 22,911,961 km (0.094 R)
• M74: 23,311,836 km (0.089 R)
• M75: 23,457,694 km (0.065 R)
• M76: 23,677,304 km (0.073 R)
• M77: 24,081,517 km (0.105 R)
• M78: 24,265,971 km (0.066 R)
• M79: 24,487,975 km (0.081 R)
• M80: 24,859,426 km (0.107 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550

Radius: 13.6

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 6.75 AU - 10.39 AU

Year: 10875 Days

Day: 13.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 92,751,211 km

• M1: 170,691 km (0.077 R)
• M2: 255,364 km (0.04 R)
• M3: 343,626 km (0.117 R)
• M4: 544,686 km (0.087 R)
• M5: 1,457,831 km (0.1 R)
• M6: 2,369,481 km (0.045 R)
• M7: 3,173,569 km (0.099 R)
• M8: 3,517,794 km (0.119 R)
• M9: 4,462,804 km (0.074 R)
• M10: 4,558,397 km (0.068 R)
• M11: 4,783,990 km (0.05 R)
• M12: 5,013,324 km (0.037 R)
• M13: 6,107,782 km (0.084 R)
• M14: 6,214,146 km (0.113 R)
• M15: 6,573,181 km (0.115 R)
• M16: 6,828,544 km (0.07 R)
• M17: 7,311,596 km (0.114 R)
• M18: 7,424,692 km (0.101 R)
• M19: 7,690,827 km (0.074 R)
• M20: 8,037,744 km (0.113 R)
• M21: 8,746,838 km (0.103 R)
• M22: 9,640,685 km (0.045 R)
• M23: 10,056,717 km (0.069 R)
• M24: 10,478,583 km (0.04 R)
• M25: 10,563,704 km (0.08 R)
• M26: 10,820,264 km (0.099 R)
• M27: 11,035,835 km (0.093 R)
• M28: 11,252,752 km (0.097 R)
• M29: 11,956,311 km (0.082 R)
• M30: 13,129,906 km (0.025 R)
• M31: 13,267,686 km (0.067 R)
• M32: 13,870,415 km (0.035 R)
• M33: 13,964,064 km (0.116 R)
• M34: 14,293,029 km (0.098 R)
• M35: 15,150,824 km (0.1 R)
• M36: 15,295,335 km (0.091 R)
• M37: 15,586,004 km (0.103 R)
• M38: 15,878,318 km (0.097 R)
• M39: 16,025,223 km (0.07 R)
• M40: 16,221,795 km (0.102 R)
• M41: 16,617,331 km (0.059 R)
• M42: 17,367,565 km (0.12 R)
• M43: 17,670,800 km (0.066 R)
• M44: 18,026,693 km (0.063 R)
• M45: 18,590,827 km (0.105 R)
• M46: 18,745,810 km (0.116 R)
• M47: 19,004,913 km (0.099 R)
• M48: 20,424,448 km (0.104 R)
• M49: 20,851,550 km (0.086 R)
• M50: 21,227,788 km (0.089 R)
• M51: 21,932,394 km (0.098 R)
• M52: 22,315,066 km (0.1 R)
• M53: 22,534,675 km (0.075 R)
• M54: 24,148,387 km (0.067 R)
• M55: 25,799,200 km (0.063 R)
• M56: 26,203,114 km (0.054 R)
• M57: 27,251,347 km (0.061 R)
• M58: 28,076,080 km (0.059 R)
• M59: 28,194,561 km (0.046 R)
• M60: 28,968,880 km (0.105 R)
• M61: 29,148,696 km (0.113 R)
• M62: 29,810,667 km (0.114 R)
• M63: 30,173,891 km (0.11 R)
• M64: 31,088,233 km (0.114 R)
• M65: 31,888,133 km (0.099 R)
• M66: 32,445,833 km (0.093 R)
• M67: 33,382,615 km (0.119 R)
• M68: 33,571,109 km (0.09 R)
• M69: 34,963,566 km (0.117 R)
• M70: 35,091,023 km (0.076 R)
• M71: 35,602,797 km (0.105 R)
• M72: 37,217,706 km (0.071 R)
• M73: 37,478,156 km (0.117 R)
• M74: 37,608,755 km (0.098 R)
• M75: 38,001,300 km (0.081 R)
• M76: 38,658,483 km (0.1 R)
• M77: 39,253,135 km (0.115 R)
• M78: 39,917,349 km (0.079 R)
• M79: 40,719,493 km (0.084 R)
• M80: 40,853,683 km (0.081 R)
• M81: 41,391,936 km (0.063 R)
• M82: 41,797,196 km (0.119 R)
• M83: 42,135,886 km (0.099 R)
• M84: 42,407,556 km (0.096 R)
• M85: 43,911,912 km (0.11 R)
• M86: 44,394,215 km (0.064 R)
• M87: 45,155,668 km (0.041 R)
• M88: 45,364,208 km (0.034 R)
• M89: 46,551,267 km (0.084 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 720.4

Radius: 4.8

Gravity: 31.27 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 12.1 AU - 18.74 AU

Year: 26247 Days

Day: 15.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 92,751,211 km

• M1: 470,934 km (0.051 R)
• M2: 719,416 km (0.111 R)
• M3: 801,246 km (0.108 R)
• M4: 1,190,649 km (0.116 R)
• M5: 1,490,593 km (0.089 R)
• M6: 2,438,296 km (0.065 R)
• M7: 2,520,724 km (0.069 R)
• M8: 3,349,496 km (0.087 R)
• M9: 3,580,625 km (0.119 R)
• M10: 5,019,607 km (0.081 R)
• M11: 5,072,116 km (0.09 R)
• M12: 5,390,759 km (0.108 R)
• M13: 5,498,470 km (0.066 R)
• M14: 7,138,362 km (0.084 R)
• M15: 7,316,084 km (0.062 R)
• M16: 7,797,041 km (0.076 R)
• M17: 8,663,063 km (0.095 R)
• M18: 8,979,762 km (0.114 R)
• M19: 9,043,640 km (0.073 R)
• M20: 9,171,546 km (0.118 R)
• M21: 9,364,827 km (0.109 R)
• M22: 10,822,060 km (0.096 R)
• M23: 11,094,477 km (0.115 R)
• M24: 11,162,993 km (0.105 R)
• M25: 11,646,194 km (0.105 R)
• M26: 11,995,505 km (0.108 R)
• M27: 12,065,667 km (0.08 R)
• M28: 12,277,348 km (0.052 R)
• M29: 13,063,933 km (0.093 R)
• M30: 13,646,168 km (0.083 R)
• M31: 14,014,329 km (0.092 R)
• M32: 14,311,280 km (0.068 R)
• M33: 14,760,523 km (0.066 R)
• M34: 15,062,561 km (0.066 R)
• M35: 15,442,988 km (0.096 R)
• M36: 15,672,771 km (0.049 R)
• M37: 16,213,417 km (0.047 R)
• M38: 16,291,059 km (0.115 R)
• M39: 17,075,101 km (0.107 R)
• M40: 17,392,248 km (0.068 R)
• M41: 17,871,410 km (0.094 R)
• M42: 18,112,712 km (0.077 R)
• M43: 18,355,060 km (0.105 R)
• M44: 19,006,409 km (0.111 R)
• M45: 19,997,645 km (0.109 R)
• M46: 20,164,596 km (0.073 R)
• M47: 22,202,418 km (0.111 R)
• M48: 22,288,736 km (0.109 R)
• M49: 22,375,204 km (0.073 R)
• M50: 23,333,378 km (0.104 R)
• M51: 24,929,887 km (0.077 R)
• M52: 25,379,728 km (0.091 R)
• M53: 26,378,443 km (0.064 R)
• M54: 27,668,126 km (0.069 R)
• M55: 28,884,058 km (0.102 R)
• M56: 30,404,271 km (0.109 R)
• M57: 31,367,532 km (0.098 R)
• M58: 31,852,827 km (0.089 R)
• M59: 32,831,048 km (0.069 R)
• M60: 34,516,567 km (0.12 R)
• M61: 34,917,190 km (0.059 R)
• M62: 36,535,241 km (0.048 R)
• M63: 37,764,636 km (0.077 R)
• M64: 38,384,420 km (0.111 R)
• M65: 41,108,896 km (0.054 R)
• M66: 43,354,361 km (0.093 R)
• M67: 43,894,858 km (0.07 R)
• M68: 45,749,273 km (0.11 R)
• M69: 46,630,703 km (0.092 R)
• M70: 46,851,959 km (0.107 R)
• M71: 47,740,420 km (0.066 R)
• M72: 48,410,320 km (0.097 R)
• M73: 48,634,417 km (0.095 R)
• M74: 49,083,510 km (0.113 R)
• M75: 49,533,949 km (0.101 R)
• M76: 56,099,800 km (0.091 R)
• M77: 57,516,492 km (0.093 R)
• M78: 58,348,405 km (0.096 R)
• M79: 64,527,695 km (0.077 R)
• M80: 66,757,751 km (0.085 R)
• M81: 69,265,011 km (0.036 R)
• M82: 72,186,358 km (0.113 R)
• M83: 72,954,992 km (0.063 R)
• M84: 74,500,488 km (0.082 R)
• M85: 75,017,947 km (0.096 R)
• M86: 77,885,738 km (0.063 R)
• M87: 78,542,472 km (0.07 R)
• M88: 79,069,207 km (0.084 R)
• M89: 83,862,322 km (0.086 R)
• M90: 85,480,822 km (0.053 R)
• M91: 87,518,345 km (0.107 R)
• M92: 87,927,794 km (0.088 R)
• M93: 90,397,655 km (0.082 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 486 - 15,518 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit