🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.4 AU - 0.66 AU

Year: 249 Days

Day: 16.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.56 AU - 0.6 AU

Year: 285 Days

Day: 30.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.1

Radius: 9.3

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.24 AU - 1.58 AU

Year: 1081 Days

Day: 11.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 44,677,868 km

• M1: 129,402 km (0.104 R)
• M2: 194,028 km (0.03 R)
• M3: 268,528 km (0.062 R)
• M4: 452,683 km (0.074 R)
• M5: 583,282 km (0.102 R)
• M6: 651,499 km (0.104 R)
• M7: 816,954 km (0.069 R)
• M8: 883,974 km (0.091 R)
• M9: 1,057,507 km (0.053 R)
• M10: 1,137,093 km (0.096 R)
• M11: 1,195,287 km (0.051 R)
• M12: 1,431,951 km (0.101 R)
• M13: 1,520,812 km (0.111 R)
• M14: 1,611,319 km (0.105 R)
• M15: 1,670,709 km (0.115 R)
• M16: 1,832,275 km (0.114 R)
• M17: 2,056,073 km (0.047 R)
• M18: 2,296,178 km (0.106 R)
• M19: 2,607,341 km (0.116 R)
• M20: 2,693,061 km (0.039 R)
• M21: 2,803,614 km (0.105 R)
• M22: 2,907,584 km (0.043 R)
• M23: 2,988,517 km (0.12 R)
• M24: 3,103,109 km (0.087 R)
• M25: 3,286,216 km (0.072 R)
• M26: 3,472,915 km (0.118 R)
• M27: 3,576,137 km (0.077 R)
• M28: 3,680,407 km (0.116 R)
• M29: 3,803,526 km (0.117 R)
• M30: 3,883,262 km (0.104 R)
• M31: 3,945,793 km (0.094 R)
• M32: 4,126,208 km (0.119 R)
• M33: 4,199,063 km (0.069 R)
• M34: 4,263,240 km (0.114 R)
• M35: 4,346,267 km (0.076 R)
• M36: 4,570,215 km (0.098 R)
• M37: 4,702,609 km (0.086 R)
• M38: 4,817,051 km (0.109 R)
• M39: 4,990,585 km (0.087 R)
• M40: 5,156,339 km (0.12 R)
• M41: 5,254,775 km (0.1 R)
• M42: 5,493,383 km (0.072 R)
• M43: 5,604,086 km (0.117 R)
• M44: 5,685,018 km (0.092 R)
• M45: 5,745,905 km (0.037 R)
• M46: 6,085,043 km (0.104 R)
• M47: 6,157,748 km (0.074 R)
• M48: 6,251,845 km (0.059 R)
• M49: 6,335,769 km (0.103 R)
• M50: 6,483,572 km (0.086 R)
• M51: 6,547,300 km (0.07 R)
• M52: 6,611,179 km (0.105 R)
• M53: 6,739,683 km (0.091 R)
• M54: 6,890,628 km (0.08 R)
• M55: 7,020,927 km (0.103 R)
• M56: 7,250,859 km (0.089 R)
• M57: 7,372,333 km (0.074 R)
• M58: 7,550,205 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.6

Radius: 9.9

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.83 AU - 2.23 AU

Year: 1867 Days

Day: 10.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 44,677,868 km

• M1: 137,032 km (0.049 R)
• M2: 277,803 km (0.115 R)
• M3: 352,453 km (0.108 R)
• M4: 418,874 km (0.05 R)
• M5: 521,947 km (0.098 R)
• M6: 677,080 km (0.047 R)
• M7: 967,749 km (0.096 R)
• M8: 1,084,734 km (0.072 R)
• M9: 1,242,410 km (0.034 R)
• M10: 1,314,965 km (0.065 R)
• M11: 1,426,565 km (0.093 R)
• M12: 1,551,330 km (0.113 R)
• M13: 1,720,076 km (0.079 R)
• M14: 1,853,218 km (0.088 R)
• M15: 2,011,194 km (0.054 R)
• M16: 2,119,054 km (0.087 R)
• M17: 2,295,729 km (0.043 R)
• M18: 2,420,194 km (0.085 R)
• M19: 2,616,766 km (0.096 R)
• M20: 2,711,162 km (0.099 R)
• M21: 2,976,698 km (0.096 R)
• M22: 3,050,600 km (0.107 R)
• M23: 3,162,649 km (0.107 R)
• M24: 3,301,475 km (0.069 R)
• M25: 3,429,531 km (0.099 R)
• M26: 3,533,053 km (0.097 R)
• M27: 3,957,911 km (0.117 R)
• M28: 4,080,282 km (0.105 R)
• M29: 4,162,710 km (0.087 R)
• M30: 4,370,951 km (0.073 R)
• M31: 4,441,262 km (0.107 R)
• M32: 4,711,435 km (0.08 R)
• M33: 4,987,144 km (0.089 R)
• M34: 5,313,118 km (0.079 R)
• M35: 5,584,788 km (0.11 R)
• M36: 5,892,211 km (0.115 R)
• M37: 6,016,677 km (0.091 R)
• M38: 6,157,897 km (0.079 R)
• M39: 6,268,450 km (0.115 R)
• M40: 6,587,841 km (0.104 R)
• M41: 6,733,400 km (0.047 R)
• M42: 7,093,632 km (0.047 R)
• M43: 7,426,487 km (0.085 R)
• M44: 7,578,030 km (0.09 R)
• M45: 7,696,661 km (0.101 R)
• M46: 8,211,726 km (0.078 R)
• M47: 8,826,723 km (0.101 R)
• M48: 9,257,116 km (0.061 R)
• M49: 9,383,975 km (0.074 R)
• M50: 10,156,947 km (0.106 R)
• M51: 10,740,678 km (0.106 R)
• M52: 11,199,944 km (0.119 R)
• M53: 11,373,926 km (0.099 R)
• M54: 11,568,254 km (0.107 R)
• M55: 12,656,578 km (0.08 R)
• M56: 12,777,304 km (0.026 R)
• M57: 12,918,524 km (0.056 R)
• M58: 13,080,688 km (0.112 R)
• M59: 13,406,961 km (0.099 R)
• M60: 13,715,432 km (0.104 R)
• M61: 13,880,738 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.9

Radius: 8.2

Gravity: 9.37 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.29 AU - 3.59 AU

Year: 3255 Days

Day: 14.8 Hours

Environment

Temp: -211 °C

Axial Tilt: 156.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 44,677,868 km

• M1: 107,561 km (0.065 R)
• M2: 194,028 km (0.067 R)
• M3: 400,773 km (0.119 R)
• M4: 457,470 km (0.1 R)
• M5: 552,914 km (0.073 R)
• M6: 617,540 km (0.076 R)
• M7: 765,193 km (0.119 R)
• M8: 848,968 km (0.074 R)
• M9: 902,973 km (0.068 R)
• M10: 1,060,649 km (0.066 R)
• M11: 1,130,960 km (0.12 R)
• M12: 1,276,668 km (0.104 R)
• M13: 1,533,378 km (0.108 R)
• M14: 1,627,176 km (0.116 R)
• M15: 1,764,507 km (0.074 R)
• M16: 1,863,092 km (0.041 R)
• M17: 1,977,833 km (0.029 R)
• M18: 2,050,837 km (0.106 R)
• M19: 2,229,756 km (0.084 R)
• M20: 2,382,795 km (0.107 R)
• M21: 2,539,424 km (0.057 R)
• M22: 2,634,867 km (0.076 R)
• M23: 3,046,112 km (0.047 R)
• M24: 3,233,408 km (0.084 R)
• M25: 3,302,523 km (0.102 R)
• M26: 3,459,750 km (0.081 R)
• M27: 3,637,472 km (0.099 R)
• M28: 3,872,790 km (0.084 R)
• M29: 4,113,343 km (0.112 R)
• M30: 4,745,544 km (0.081 R)
• M31: 4,824,232 km (0.08 R)
• M32: 4,943,013 km (0.107 R)
• M33: 5,042,944 km (0.071 R)
• M34: 5,244,602 km (0.067 R)
• M35: 5,407,813 km (0.101 R)
• M36: 5,697,585 km (0.07 R)
• M37: 5,781,210 km (0.042 R)
• M38: 5,928,713 km (0.07 R)
• M39: 6,531,293 km (0.104 R)
• M40: 6,640,949 km (0.093 R)
• M41: 7,040,674 km (0.071 R)
• M42: 7,817,237 km (0.08 R)
• M43: 7,980,448 km (0.11 R)
• M44: 8,074,246 km (0.118 R)
• M45: 8,357,883 km (0.11 R)
• M46: 8,572,706 km (0.09 R)
• M47: 8,692,833 km (0.084 R)
• M48: 8,837,793 km (0.102 R)
• M49: 9,056,655 km (0.082 R)
• M50: 9,301,996 km (0.115 R)
• M51: 9,774,126 km (0.101 R)
• M52: 9,849,374 km (0.067 R)
• M53: 10,254,036 km (0.029 R)
• M54: 10,381,643 km (0.111 R)
• M55: 11,553,593 km (0.108 R)
• M56: 11,792,950 km (0.108 R)
• M57: 11,953,468 km (0.102 R)
• M58: 12,493,816 km (0.116 R)
• M59: 12,849,260 km (0.056 R)
• M60: 13,180,320 km (0.078 R)
• M61: 13,570,172 km (0.106 R)
• M62: 13,710,346 km (0.104 R)
• M63: 13,850,968 km (0.095 R)
• M64: 14,048,736 km (0.074 R)
• M65: 14,275,826 km (0.101 R)
• M66: 14,906,530 km (0.09 R)
• M67: 15,458,546 km (0.113 R)
• M68: 16,672,533 km (0.052 R)
• M69: 17,458,221 km (0.092 R)
• M70: 17,671,697 km (0.087 R)
• M71: 17,886,221 km (0.099 R)
• M72: 18,009,190 km (0.045 R)
• M73: 18,224,910 km (0.116 R)
• M74: 18,348,628 km (0.084 R)
• M75: 19,982,087 km (0.048 R)
• M76: 20,719,305 km (0.085 R)
• M77: 20,913,184 km (0.118 R)
• M78: 21,010,273 km (0.098 R)
• M79: 21,335,050 km (0.032 R)
• M80: 21,465,499 km (0.081 R)
• M81: 21,759,908 km (0.095 R)
• M82: 21,924,017 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 367.2

Radius: 12.6

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.93 AU - 3.37 AU

Year: 3610 Days

Day: 11.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 44,677,868 km

• M1: 185,651 km (0.116 R)
• M2: 279,449 km (0.052 R)
• M3: 362,625 km (0.064 R)
• M4: 535,112 km (0.107 R)
• M5: 748,289 km (0.115 R)
• M6: 880,982 km (0.12 R)
• M7: 970,741 km (0.089 R)
• M8: 1,085,183 km (0.069 R)
• M9: 1,271,731 km (0.106 R)
• M10: 1,517,222 km (0.099 R)
• M11: 1,765,853 km (0.077 R)
• M12: 1,856,061 km (0.05 R)
• M13: 1,974,393 km (0.119 R)
• M14: 2,081,804 km (0.115 R)
• M15: 2,205,222 km (0.104 R)
• M16: 2,546,156 km (0.112 R)
• M17: 2,693,360 km (0.08 R)
• M18: 2,843,407 km (0.081 R)
• M19: 2,950,220 km (0.049 R)
• M20: 3,406,942 km (0.12 R)
• M21: 3,487,874 km (0.092 R)
• M22: 3,569,704 km (0.032 R)
• M23: 3,768,370 km (0.082 R)
• M24: 3,936,967 km (0.108 R)
• M25: 4,056,346 km (0.112 R)
• M26: 4,798,651 km (0.059 R)
• M27: 5,354,557 km (0.083 R)
• M28: 5,620,990 km (0.069 R)
• M29: 6,068,438 km (0.118 R)
• M30: 6,628,682 km (0.075 R)
• M31: 6,832,883 km (0.057 R)
• M32: 7,478,996 km (0.086 R)
• M33: 7,841,771 km (0.084 R)
• M34: 8,057,790 km (0.036 R)
• M35: 8,407,550 km (0.053 R)
• M36: 8,740,106 km (0.071 R)
• M37: 8,964,204 km (0.078 R)
• M38: 9,099,590 km (0.117 R)
• M39: 9,486,899 km (0.084 R)
• M40: 9,972,792 km (0.062 R)
• M41: 10,136,602 km (0.094 R)
• M42: 10,490,700 km (0.11 R)
• M43: 10,848,838 km (0.097 R)
• M44: 11,381,256 km (0.112 R)
• M45: 11,479,093 km (0.066 R)
• M46: 11,650,832 km (0.094 R)
• M47: 11,996,852 km (0.105 R)
• M48: 12,221,099 km (0.049 R)
• M49: 12,396,428 km (0.096 R)
• M50: 12,497,107 km (0.119 R)
• M51: 12,623,218 km (0.101 R)
• M52: 12,800,491 km (0.098 R)
• M53: 14,248,599 km (0.114 R)
• M54: 14,486,160 km (0.109 R)
• M55: 14,671,961 km (0.109 R)
• M56: 15,395,566 km (0.087 R)
• M57: 16,433,775 km (0.119 R)
• M58: 16,655,180 km (0.089 R)
• M59: 16,766,331 km (0.076 R)
• M60: 16,905,457 km (0.094 R)
• M61: 17,185,055 km (0.112 R)
• M62: 17,269,279 km (0.054 R)
• M63: 17,409,901 km (0.104 R)
• M64: 17,522,698 km (0.092 R)
• M65: 17,834,011 km (0.106 R)
• M66: 18,462,322 km (0.06 R)
• M67: 19,068,792 km (0.109 R)
• M68: 19,476,745 km (0.041 R)
• M69: 19,681,844 km (0.098 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 140.1

Radius: 8.7

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.7 AU - 4.16 AU

Year: 4102 Days

Day: 10.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 81.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 44,677,868 km

• M1: 184,604 km (0.07 R)
• M2: 251,025 km (0.098 R)
• M3: 568,771 km (0.101 R)
• M4: 776,114 km (0.077 R)
• M5: 945,459 km (0.119 R)
• M6: 1,951,355 km (0.087 R)
• M7: 2,020,319 km (0.072 R)
• M8: 2,160,792 km (0.105 R)
• M9: 2,220,182 km (0.074 R)
• M10: 3,069,898 km (0.053 R)
• M11: 3,355,331 km (0.109 R)
• M12: 3,438,357 km (0.114 R)
• M13: 3,777,795 km (0.105 R)
• M14: 4,128,153 km (0.086 R)
• M15: 4,232,273 km (0.08 R)
• M16: 4,412,838 km (0.117 R)
• M17: 4,875,544 km (0.081 R)
• M18: 6,166,574 km (0.118 R)
• M19: 6,911,571 km (0.115 R)
• M20: 7,213,909 km (0.11 R)
• M21: 7,393,725 km (0.088 R)
• M22: 7,520,584 km (0.025 R)
• M23: 8,090,851 km (0.067 R)
• M24: 8,202,750 km (0.104 R)
• M25: 8,713,178 km (0.119 R)
• M26: 8,981,856 km (0.077 R)
• M27: 9,097,795 km (0.086 R)
• M28: 9,214,331 km (0.073 R)
• M29: 9,311,869 km (0.11 R)
• M30: 9,685,265 km (0.086 R)
• M31: 9,943,621 km (0.094 R)
• M32: 10,184,174 km (0.063 R)
• M33: 10,345,590 km (0.08 R)
• M34: 10,528,249 km (0.042 R)
• M35: 11,206,975 km (0.118 R)
• M36: 11,394,571 km (0.053 R)
• M37: 12,027,370 km (0.093 R)
• M38: 12,498,752 km (0.08 R)
• M39: 12,585,070 km (0.102 R)
• M40: 12,714,921 km (0.058 R)
• M41: 13,129,308 km (0.111 R)
• M42: 13,681,024 km (0.107 R)
• M43: 13,836,905 km (0.105 R)
• M44: 13,993,385 km (0.058 R)
• M45: 14,489,003 km (0.061 R)
• M46: 14,876,012 km (0.071 R)
• M47: 15,567,005 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 500.5

Radius: 5.7

Gravity: 15.4 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 5.72 AU - 7.14 AU

Year: 10528 Days

Day: 23.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 44,677,868 km

• M1: 161,117 km (0.111 R)
• M2: 206,595 km (0.065 R)
• M3: 1,005,447 km (0.051 R)
• M4: 1,156,840 km (0.079 R)
• M5: 1,215,632 km (0.096 R)
• M6: 1,275,322 km (0.1 R)
• M7: 1,397,693 km (0.106 R)
• M8: 1,439,431 km (0.1 R)
• M9: 1,676,095 km (0.104 R)
• M10: 1,787,844 km (0.112 R)
• M11: 2,234,543 km (0.026 R)
• M12: 2,508,457 km (0.096 R)
• M13: 2,740,483 km (0.044 R)
• M14: 3,505,826 km (0.111 R)
• M15: 4,705,302 km (0.074 R)
• M16: 4,768,283 km (0.098 R)
• M17: 5,087,824 km (0.088 R)
• M18: 5,185,062 km (0.109 R)
• M19: 5,250,137 km (0.063 R)
• M20: 5,814,869 km (0.05 R)
• M21: 6,259,624 km (0.088 R)
• M22: 6,644,539 km (0.106 R)
• M23: 7,844,763 km (0.1 R)
• M24: 7,957,111 km (0.069 R)
• M25: 8,914,388 km (0.114 R)
• M26: 10,273,484 km (0.069 R)
• M27: 10,685,327 km (0.116 R)
• M28: 11,271,152 km (0.043 R)
• M29: 11,610,590 km (0.107 R)
• M30: 11,695,861 km (0.108 R)
• M31: 13,045,682 km (0.096 R)
• M32: 13,178,824 km (0.061 R)
• M33: 13,761,359 km (0.079 R)
• M34: 13,897,044 km (0.118 R)
• M35: 13,942,372 km (0.097 R)
• M36: 13,987,700 km (0.089 R)
• M37: 14,443,974 km (0.053 R)
• M38: 14,627,829 km (0.099 R)
• M39: 15,184,184 km (0.114 R)
• M40: 15,511,803 km (0.049 R)
• M41: 18,864,441 km (0.092 R)
• M42: 19,216,594 km (0.073 R)
• M43: 19,825,458 km (0.09 R)
• M44: 20,029,809 km (0.103 R)
• M45: 20,234,907 km (0.041 R)
• M46: 20,286,219 km (0.089 R)
• M47: 22,111,463 km (0.081 R)
• M48: 22,749,199 km (0.103 R)
• M49: 23,339,213 km (0.106 R)
• M50: 23,825,705 km (0.073 R)
• M51: 23,988,617 km (0.077 R)
• M52: 24,315,488 km (0.065 R)
• M53: 25,637,634 km (0.101 R)
• M54: 25,804,586 km (0.062 R)
• M55: 26,307,534 km (0.098 R)
• M56: 26,983,118 km (0.103 R)
• M57: 27,949,969 km (0.093 R)
• M58: 29,800,494 km (0.065 R)
• M59: 30,622,535 km (0.11 R)
• M60: 31,749,904 km (0.045 R)
• M61: 32,108,789 km (0.063 R)
• M62: 32,228,767 km (0.11 R)
• M63: 32,469,021 km (0.109 R)
• M64: 32,529,159 km (0.09 R)
• M65: 32,890,887 km (0.101 R)
• M66: 33,740,154 km (0.089 R)
• M67: 36,393,572 km (0.075 R)
• M68: 36,456,104 km (0.036 R)
• M69: 39,241,167 km (0.094 R)
• M70: 39,626,232 km (0.084 R)
• M71: 40,918,907 km (0.105 R)
• M72: 43,015,671 km (0.105 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 436 - 19,104 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit