🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.51 AU - 0.53 AU

Year: 246 Days

Day: 33.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.67 AU - 0.67 AU

Year: 360 Days

Day: 25.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 105.4

Radius: 14.6

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.68 AU - 0.9 AU

Year: 461 Days

Day: 14 Hours

Environment

Temp: -151 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 49,874,333 km

• M1: 208,390 km (0.12 R)
• M2: 366,365 km (0.047 R)
• M3: 464,801 km (0.059 R)
• M4: 562,189 km (0.08 R)
• M5: 666,159 km (0.109 R)
• M6: 780,901 km (0.108 R)
• M7: 941,270 km (0.114 R)
• M8: 1,248,095 km (0.117 R)
• M9: 1,378,245 km (0.093 R)
• M10: 1,502,711 km (0.097 R)
• M11: 1,685,818 km (0.084 R)
• M12: 1,785,899 km (0.119 R)
• M13: 1,969,157 km (0.044 R)
• M14: 2,126,833 km (0.111 R)
• M15: 2,227,662 km (0.1 R)
• M16: 2,400,747 km (0.11 R)
• M17: 2,634,419 km (0.104 R)
• M18: 2,751,853 km (0.053 R)
• M19: 2,866,744 km (0.109 R)
• M20: 2,978,793 km (0.107 R)
• M21: 3,202,741 km (0.105 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.7

Radius: 13.1

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.89 AU - 1.35 AU

Year: 778 Days

Day: 12.6 Hours

Environment

Temp: -159 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 49,874,333 km

• M1: 171,589 km (0.105 R)
• M2: 420,669 km (0.115 R)
• M3: 505,192 km (0.119 R)
• M4: 607,068 km (0.117 R)
• M5: 696,827 km (0.1 R)
• M6: 791,822 km (0.083 R)
• M7: 984,803 km (0.062 R)
• M8: 1,118,693 km (0.095 R)
• M9: 1,278,613 km (0.064 R)
• M10: 1,446,761 km (0.116 R)
• M11: 1,716,785 km (0.1 R)
• M12: 1,812,977 km (0.092 R)
• M13: 2,057,868 km (0.077 R)
• M14: 2,338,514 km (0.106 R)
• M15: 2,421,092 km (0.066 R)
• M16: 2,504,568 km (0.065 R)
• M17: 2,648,780 km (0.029 R)
• M18: 2,901,600 km (0.093 R)
• M19: 3,062,418 km (0.028 R)
• M20: 3,180,451 km (0.103 R)
• M21: 3,393,329 km (0.039 R)
• M22: 3,668,289 km (0.088 R)
• M23: 3,803,675 km (0.081 R)
• M24: 3,960,604 km (0.051 R)
• M25: 4,260,547 km (0.072 R)
• M26: 4,352,101 km (0.093 R)
• M27: 4,609,709 km (0.093 R)
• M28: 5,346,628 km (0.092 R)
• M29: 5,779,564 km (0.117 R)
• M30: 6,189,313 km (0.088 R)
• M31: 6,281,615 km (0.107 R)
• M32: 6,397,852 km (0.09 R)
• M33: 6,479,533 km (0.118 R)
• M34: 6,620,304 km (0.104 R)
• M35: 6,845,599 km (0.09 R)
• M36: 7,097,372 km (0.084 R)
• M37: 7,182,044 km (0.052 R)
• M38: 7,315,785 km (0.099 R)
• M39: 7,585,659 km (0.03 R)
• M40: 7,684,543 km (0.049 R)
• M41: 8,135,282 km (0.101 R)
• M42: 8,313,004 km (0.105 R)
• M43: 8,517,504 km (0.094 R)
• M44: 8,659,174 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.1

Radius: 14

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.24 AU - 1.68 AU

Year: 1157 Days

Day: 6.1 Hours

Environment

Temp: -171 °C

Axial Tilt: 19.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 49,874,333 km

• M1: 212,728 km (0.079 R)
• M2: 303,235 km (0.05 R)
• M3: 403,765 km (0.114 R)
• M4: 510,578 km (0.116 R)
• M5: 649,105 km (0.114 R)
• M6: 866,620 km (0.115 R)
• M7: 970,142 km (0.071 R)
• M8: 1,101,938 km (0.114 R)
• M9: 1,282,353 km (0.075 R)
• M10: 1,508,844 km (0.059 R)
• M11: 1,664,276 km (0.051 R)
• M12: 1,922,781 km (0.083 R)
• M13: 2,021,815 km (0.118 R)
• M14: 2,225,568 km (0.1 R)
• M15: 2,340,608 km (0.115 R)
• M16: 2,731,358 km (0.047 R)
• M17: 2,992,107 km (0.09 R)
• M18: 3,178,356 km (0.109 R)
• M19: 3,272,902 km (0.032 R)
• M20: 3,525,872 km (0.111 R)
• M21: 3,710,626 km (0.08 R)
• M22: 3,822,974 km (0.066 R)
• M23: 4,089,707 km (0.079 R)
• M24: 4,455,025 km (0.119 R)
• M25: 4,561,389 km (0.097 R)
• M26: 4,709,042 km (0.113 R)
• M27: 5,343,935 km (0.086 R)
• M28: 5,614,109 km (0.101 R)
• M29: 5,743,661 km (0.058 R)
• M30: 5,918,092 km (0.117 R)
• M31: 6,108,979 km (0.083 R)
• M32: 6,331,730 km (0.095 R)
• M33: 6,970,064 km (0.054 R)
• M34: 7,109,489 km (0.119 R)
• M35: 7,265,520 km (0.028 R)
• M36: 7,407,039 km (0.08 R)
• M37: 7,501,884 km (0.104 R)
• M38: 7,628,893 km (0.085 R)
• M39: 7,804,820 km (0.069 R)
• M40: 8,242,394 km (0.086 R)
• M41: 8,571,659 km (0.084 R)
• M42: 8,771,372 km (0.115 R)
• M43: 8,955,677 km (0.091 R)
• M44: 9,396,691 km (0.058 R)
• M45: 9,654,448 km (0.102 R)
• M46: 10,423,830 km (0.115 R)
• M47: 10,530,194 km (0.096 R)
• M48: 10,941,738 km (0.046 R)
• M49: 11,031,945 km (0.054 R)
• M50: 11,231,060 km (0.066 R)
• M51: 11,358,518 km (0.045 R)
• M52: 11,449,772 km (0.071 R)
• M53: 11,577,978 km (0.097 R)
• M54: 12,395,081 km (0.086 R)
• M55: 12,526,727 km (0.119 R)
• M56: 12,677,821 km (0.06 R)
• M57: 12,810,664 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 705.2

Radius: 9.3

Gravity: 8.15 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.11 AU - 2.45 AU

Year: 2258 Days

Day: 11.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 49,874,333 km

• M1: 208,390 km (0.066 R)
• M2: 297,401 km (0.076 R)
• M3: 425,008 km (0.035 R)
• M4: 504,145 km (0.081 R)
• M5: 565,480 km (0.07 R)
• M6: 705,204 km (0.034 R)
• M7: 775,216 km (0.074 R)
• M8: 838,496 km (0.064 R)
• M9: 1,454,989 km (0.099 R)
• M10: 1,639,443 km (0.097 R)
• M11: 1,758,822 km (0.079 R)
• M12: 1,881,193 km (0.095 R)
• M13: 2,057,120 km (0.097 R)
• M14: 2,186,373 km (0.118 R)
• M15: 2,534,786 km (0.102 R)
• M16: 2,603,751 km (0.093 R)
• M17: 2,814,684 km (0.093 R)
• M18: 3,002,130 km (0.12 R)
• M19: 3,163,995 km (0.081 R)
• M20: 3,651,235 km (0.032 R)
• M21: 3,776,748 km (0.08 R)
• M22: 4,161,962 km (0.108 R)
• M23: 4,309,615 km (0.104 R)
• M24: 4,409,098 km (0.102 R)
• M25: 4,492,574 km (0.08 R)
• M26: 4,763,346 km (0.101 R)
• M27: 4,987,144 km (0.117 R)
• M28: 5,074,210 km (0.063 R)
• M29: 5,374,004 km (0.097 R)
• M30: 5,589,126 km (0.089 R)
• M31: 5,972,396 km (0.093 R)
• M32: 6,101,948 km (0.065 R)
• M33: 6,591,881 km (0.112 R)
• M34: 6,668,325 km (0.084 R)
• M35: 6,996,692 km (0.062 R)
• M36: 7,055,185 km (0.044 R)
• M37: 7,192,366 km (0.099 R)
• M38: 7,931,978 km (0.079 R)
• M39: 8,095,190 km (0.094 R)
• M40: 8,156,674 km (0.104 R)
• M41: 8,218,159 km (0.067 R)
• M42: 8,321,232 km (0.092 R)
• M43: 8,528,575 km (0.058 R)
• M44: 8,695,825 km (0.098 R)
• M45: 9,033,318 km (0.106 R)
• M46: 9,097,047 km (0.067 R)
• M47: 9,225,102 km (0.086 R)
• M48: 9,699,627 km (0.111 R)
• M49: 10,359,353 km (0.089 R)
• M50: 10,426,224 km (0.061 R)
• M51: 10,493,094 km (0.101 R)
• M52: 10,649,872 km (0.119 R)
• M53: 10,739,781 km (0.102 R)
• M54: 10,965,674 km (0.061 R)
• M55: 11,583,363 km (0.118 R)
• M56: 11,745,378 km (0.116 R)
• M57: 12,024,826 km (0.084 R)
• M58: 12,118,475 km (0.119 R)
• M59: 12,400,915 km (0.11 R)
• M60: 12,733,172 km (0.118 R)
• M61: 12,996,165 km (0.116 R)
• M62: 13,164,613 km (0.112 R)
• M63: 13,285,338 km (0.035 R)
• M64: 13,649,609 km (0.106 R)
• M65: 13,869,817 km (0.105 R)
• M66: 14,264,157 km (0.118 R)
• M67: 14,812,583 km (0.102 R)
• M68: 14,887,830 km (0.09 R)
• M69: 15,266,313 km (0.054 R)
• M70: 15,622,356 km (0.114 R)
• M71: 15,698,950 km (0.087 R)
• M72: 15,852,737 km (0.049 R)
• M73: 16,239,148 km (0.12 R)
• M74: 16,472,521 km (0.034 R)
• M75: 16,785,330 km (0.113 R)
• M76: 17,284,837 km (0.108 R)
• M77: 17,470,039 km (0.105 R)
• M78: 17,869,166 km (0.106 R)
• M79: 17,949,351 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.6

Radius: 9.7

Gravity: 7.15 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.13 AU - 2.59 AU

Year: 2378 Days

Day: 10.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 49,874,333 km

• M1: 214,972 km (0.063 R)
• M2: 311,762 km (0.087 R)
• M3: 407,953 km (0.055 R)
• M4: 562,937 km (0.037 R)
• M5: 756,516 km (0.034 R)
• M6: 942,915 km (0.068 R)
• M7: 1,155,045 km (0.119 R)
• M8: 1,229,246 km (0.097 R)
• M9: 1,294,321 km (0.115 R)
• M10: 1,394,103 km (0.102 R)
• M11: 1,496,577 km (0.115 R)
• M12: 1,745,658 km (0.114 R)
• M13: 1,894,059 km (0.074 R)
• M14: 2,008,202 km (0.12 R)
• M15: 2,137,754 km (0.025 R)
• M16: 2,323,853 km (0.114 R)
• M17: 2,515,339 km (0.106 R)
• M18: 3,120,761 km (0.11 R)
• M19: 3,226,078 km (0.107 R)
• M20: 3,659,014 km (0.087 R)
• M21: 3,754,308 km (0.111 R)
• M22: 4,028,521 km (0.071 R)
• M23: 4,242,745 km (0.097 R)
• M24: 4,376,336 km (0.075 R)
• M25: 4,716,671 km (0.097 R)
• M26: 4,960,067 km (0.039 R)
• M27: 5,065,683 km (0.057 R)
• M28: 5,387,019 km (0.056 R)
• M29: 5,459,275 km (0.081 R)
• M30: 5,568,332 km (0.112 R)
• M31: 5,770,289 km (0.088 R)
• M32: 5,844,190 km (0.081 R)
• M33: 5,993,190 km (0.088 R)
• M34: 6,893,769 km (0.112 R)
• M35: 7,591,793 km (0.096 R)
• M36: 7,856,731 km (0.074 R)
• M37: 8,021,438 km (0.113 R)
• M38: 8,145,604 km (0.065 R)
• M39: 8,207,986 km (0.081 R)
• M40: 8,395,881 km (0.083 R)
• M41: 8,712,430 km (0.045 R)
• M42: 8,776,159 km (0.062 R)
• M43: 9,183,664 km (0.097 R)
• M44: 9,291,973 km (0.083 R)
• M45: 9,531,778 km (0.118 R)
• M46: 9,641,284 km (0.045 R)
• M47: 9,751,388 km (0.107 R)
• M48: 10,578,813 km (0.107 R)
• M49: 10,737,986 km (0.031 R)
• M50: 10,966,571 km (0.058 R)
• M51: 11,150,726 km (0.068 R)
• M52: 11,219,990 km (0.1 R)
• M53: 11,732,662 km (0.088 R)
• M54: 12,062,824 km (0.108 R)
• M55: 12,157,669 km (0.119 R)
• M56: 12,467,786 km (0.064 R)
• M57: 12,684,104 km (0.115 R)
• M58: 12,950,089 km (0.073 R)
• M59: 13,071,712 km (0.061 R)
• M60: 13,512,278 km (0.089 R)
• M61: 13,660,230 km (0.085 R)
• M62: 13,957,781 km (0.1 R)
• M63: 14,483,767 km (0.043 R)
• M64: 14,888,878 km (0.079 R)
• M65: 15,016,185 km (0.096 R)
• M66: 15,169,523 km (0.116 R)
• M67: 15,297,579 km (0.115 R)
• M68: 15,400,353 km (0.081 R)
• M69: 15,580,768 km (0.091 R)
• M70: 16,100,172 km (0.107 R)
• M71: 16,230,920 km (0.073 R)
• M72: 16,309,459 km (0.113 R)
• M73: 16,704,397 km (0.095 R)
• M74: 17,102,477 km (0.059 R)
• M75: 17,262,697 km (0.086 R)
• M76: 17,396,437 km (0.104 R)
• M77: 17,611,260 km (0.092 R)
• M78: 18,043,598 km (0.072 R)

Planet 8 - Ice Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 834.3

Radius: 5.6

Gravity: 26.6 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 5.22 AU - 6.76 AU

Year: 9617 Days

Day: 15.9 Hours

Environment

Temp: -219 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 49,874,333 km

• M1: 179,966 km (0.077 R)
• M2: 513,719 km (0.091 R)
• M3: 660,175 km (0.117 R)
• M4: 933,341 km (0.032 R)
• M5: 1,133,802 km (0.067 R)
• M6: 1,196,633 km (0.039 R)
• M7: 1,837,361 km (0.095 R)
• M8: 1,911,562 km (0.075 R)
• M9: 2,011,942 km (0.081 R)
• M10: 2,404,038 km (0.088 R)
• M11: 2,567,548 km (0.08 R)
• M12: 2,650,725 km (0.119 R)
• M13: 2,848,044 km (0.105 R)
• M14: 3,079,472 km (0.084 R)
• M15: 3,227,275 km (0.073 R)
• M16: 3,287,114 km (0.073 R)
• M17: 3,622,363 km (0.109 R)
• M18: 4,557,798 km (0.074 R)
• M19: 4,658,627 km (0.067 R)
• M20: 4,896,787 km (0.113 R)
• M21: 5,138,986 km (0.091 R)
• M22: 5,314,464 km (0.044 R)
• M23: 5,385,075 km (0.106 R)
• M24: 6,035,526 km (0.062 R)
• M25: 6,220,728 km (0.049 R)
• M26: 6,407,576 km (0.059 R)
• M27: 6,634,366 km (0.078 R)
• M28: 8,171,634 km (0.109 R)
• M29: 8,376,434 km (0.088 R)
• M30: 8,749,231 km (0.116 R)
• M31: 9,169,901 km (0.079 R)
• M32: 9,597,152 km (0.1 R)
• M33: 10,470,804 km (0.111 R)
• M34: 10,515,234 km (0.104 R)
• M35: 11,828,554 km (0.053 R)
• M36: 12,199,856 km (0.105 R)
• M37: 12,340,029 km (0.108 R)
• M38: 12,527,924 km (0.119 R)
• M39: 12,953,829 km (0.111 R)
• M40: 13,240,608 km (0.112 R)
• M41: 13,529,332 km (0.116 R)
• M42: 13,917,539 km (0.09 R)
• M43: 14,015,226 km (0.047 R)
• M44: 14,064,145 km (0.108 R)
• M45: 14,162,131 km (0.09 R)
• M46: 14,506,805 km (0.115 R)
• M47: 15,506,866 km (0.071 R)
• M48: 15,862,161 km (0.086 R)
• M49: 16,066,363 km (0.096 R)
• M50: 16,322,773 km (0.117 R)
• M51: 16,943,904 km (0.119 R)
• M52: 17,520,005 km (0.098 R)
• M53: 18,209,202 km (0.082 R)
• M54: 18,476,534 km (0.076 R)
• M55: 19,069,390 km (0.038 R)
• M56: 19,613,777 km (0.109 R)
• M57: 20,163,250 km (0.102 R)
• M58: 21,165,107 km (0.065 R)
• M59: 22,297,114 km (0.107 R)
• M60: 22,927,968 km (0.116 R)
• M61: 23,390,525 km (0.114 R)
• M62: 23,681,193 km (0.109 R)
• M63: 24,678,413 km (0.117 R)
• M64: 26,895,752 km (0.109 R)
• M65: 27,139,298 km (0.112 R)
• M66: 27,751,153 km (0.099 R)
• M67: 28,988,627 km (0.051 R)
• M68: 29,175,923 km (0.098 R)
• M69: 30,180,922 km (0.095 R)
• M70: 30,433,892 km (0.113 R)
• M71: 31,773,989 km (0.078 R)
• M72: 32,095,774 km (0.105 R)
• M73: 32,289,354 km (0.089 R)
• M74: 33,590,257 km (0.094 R)
• M75: 33,852,502 km (0.07 R)
• M76: 35,773,788 km (0.071 R)
• M77: 37,119,420 km (0.117 R)
• M78: 37,390,492 km (0.05 R)
• M79: 38,412,844 km (0.12 R)
• M80: 38,687,057 km (0.088 R)
• M81: 39,582,849 km (0.112 R)
• M82: 40,624,648 km (0.119 R)
• M83: 42,027,876 km (0.082 R)
• M84: 42,098,486 km (0.089 R)
• M85: 43,446,962 km (0.098 R)
• M86: 43,661,186 km (0.1 R)
• M87: 44,090,681 km (0.082 R)
• M88: 44,377,760 km (0.088 R)
• M89: 45,967,835 km (0.087 R)
• M90: 47,135,895 km (0.085 R)
• M91: 48,018,373 km (0.106 R)
• M92: 48,313,680 km (0.099 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 474 - 12,074 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit