🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.47 AU - 0.53 AU

Year: 228 Days

Day: 36.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 11.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,772,018 km

• M1: 43,832 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.1

Radius: 12.3

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.7 AU - 0.78 AU

Year: 411 Days

Day: 5.8 Hours

Environment

Temp: -151 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 85,772,018 km

• M1: 153,637 km (0.038 R)
• M2: 249,978 km (0.094 R)
• M3: 330,163 km (0.118 R)
• M4: 415,583 km (0.107 R)
• M5: 537,804 km (0.071 R)
• M6: 665,860 km (0.025 R)
• M7: 758,760 km (0.12 R)
• M8: 859,889 km (0.083 R)
• M9: 972,985 km (0.079 R)
• M10: 1,098,647 km (0.12 R)
• M11: 1,233,883 km (0.092 R)
• M12: 1,375,104 km (0.096 R)
• M13: 1,529,937 km (0.103 R)
• M14: 1,628,223 km (0.073 R)
• M15: 1,728,903 km (0.045 R)
• M16: 1,805,646 km (0.117 R)
• M17: 2,007,603 km (0.075 R)
• M18: 2,175,452 km (0.044 R)
• M19: 2,263,565 km (0.059 R)
• M20: 2,367,087 km (0.081 R)
• M21: 2,544,959 km (0.118 R)
• M22: 2,702,486 km (0.111 R)
• M23: 2,817,676 km (0.107 R)
• M24: 3,120,911 km (0.093 R)
• M25: 3,199,749 km (0.095 R)
• M26: 3,295,192 km (0.056 R)
• M27: 3,402,454 km (0.072 R)
• M28: 3,620,568 km (0.113 R)
• M29: 3,748,025 km (0.101 R)
• M30: 3,854,539 km (0.059 R)
• M31: 3,933,676 km (0.054 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64.7

Radius: 10.7

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.42 AU - 1.54 AU

Year: 1163 Days

Day: 9.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 73.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 85,772,018 km

• M1: 151,842 km (0.091 R)
• M2: 224,846 km (0.118 R)
• M3: 335,847 km (0.088 R)
• M4: 472,580 km (0.04 R)
• M5: 556,055 km (0.049 R)
• M6: 758,760 km (0.029 R)
• M7: 839,992 km (0.106 R)
• M8: 973,882 km (0.083 R)
• M9: 1,080,545 km (0.066 R)
• M10: 1,150,856 km (0.112 R)
• M11: 1,222,963 km (0.062 R)
• M12: 1,472,941 km (0.105 R)
• M13: 1,860,250 km (0.083 R)
• M14: 2,038,421 km (0.093 R)
• M15: 2,296,178 km (0.06 R)
• M16: 2,505,465 km (0.113 R)
• M17: 2,690,817 km (0.098 R)
• M18: 2,769,805 km (0.098 R)
• M19: 2,868,240 km (0.11 R)
• M20: 3,036,986 km (0.112 R)
• M21: 3,106,699 km (0.081 R)
• M22: 3,196,308 km (0.077 R)
• M23: 3,299,680 km (0.081 R)
• M24: 3,476,655 km (0.072 R)
• M25: 3,583,168 km (0.073 R)
• M26: 3,758,497 km (0.095 R)
• M27: 3,860,822 km (0.063 R)
• M28: 4,019,844 km (0.101 R)
• M29: 4,145,656 km (0.067 R)
• M30: 4,301,388 km (0.102 R)
• M31: 4,589,513 km (0.104 R)
• M32: 4,684,508 km (0.114 R)
• M33: 4,839,342 km (0.06 R)
• M34: 4,928,502 km (0.102 R)
• M35: 5,003,301 km (0.03 R)
• M36: 5,131,506 km (0.092 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911

Radius: 9.2

Gravity: 10.76 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.56 AU - 4.24 AU

Year: 4048 Days

Day: 6.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 85,772,018 km

• M1: 156,928 km (0.094 R)
• M2: 335,698 km (0.086 R)
• M3: 455,077 km (0.119 R)
• M4: 515,664 km (0.055 R)
• M5: 590,463 km (0.103 R)
• M6: 728,242 km (0.066 R)
• M7: 929,302 km (0.087 R)
• M8: 1,134,101 km (0.095 R)
• M9: 1,603,240 km (0.105 R)
• M10: 2,075,072 km (0.077 R)
• M11: 2,326,845 km (0.106 R)
• M12: 2,400,447 km (0.106 R)
• M13: 2,626,490 km (0.079 R)
• M14: 2,781,024 km (0.111 R)
• M15: 2,839,816 km (0.115 R)
• M16: 2,938,701 km (0.106 R)
• M17: 3,079,023 km (0.109 R)
• M18: 3,813,998 km (0.106 R)
• M19: 3,967,336 km (0.07 R)
• M20: 4,033,757 km (0.047 R)
• M21: 4,508,730 km (0.117 R)
• M22: 4,764,692 km (0.071 R)
• M23: 5,001,506 km (0.097 R)
• M24: 5,315,212 km (0.105 R)
• M25: 5,536,019 km (0.116 R)
• M26: 5,685,018 km (0.032 R)
• M27: 6,088,933 km (0.064 R)
• M28: 6,554,332 km (0.119 R)
• M29: 6,633,020 km (0.048 R)
• M30: 7,031,250 km (0.096 R)
• M31: 7,192,666 km (0.104 R)
• M32: 7,684,543 km (0.111 R)
• M33: 7,795,246 km (0.048 R)
• M34: 8,471,129 km (0.114 R)
• M35: 8,700,612 km (0.1 R)
• M36: 8,990,383 km (0.111 R)
• M37: 9,048,726 km (0.098 R)
• M38: 9,224,354 km (0.069 R)
• M39: 9,283,296 km (0.107 R)
• M40: 9,878,546 km (0.053 R)
• M41: 10,516,880 km (0.036 R)
• M42: 10,670,816 km (0.046 R)
• M43: 10,763,567 km (0.105 R)
• M44: 12,025,425 km (0.025 R)
• M45: 12,283,481 km (0.098 R)
• M46: 12,510,720 km (0.116 R)
• M47: 12,673,932 km (0.116 R)
• M48: 13,068,421 km (0.064 R)
• M49: 13,400,379 km (0.118 R)
• M50: 13,735,029 km (0.112 R)
• M51: 13,970,796 km (0.112 R)
• M52: 14,208,058 km (0.11 R)
• M53: 14,276,125 km (0.096 R)
• M54: 14,344,341 km (0.061 R)
• M55: 14,824,251 km (0.049 R)
• M56: 14,893,366 km (0.099 R)
• M57: 15,066,301 km (0.103 R)
• M58: 16,153,578 km (0.079 R)
• M59: 17,630,259 km (0.042 R)
• M60: 17,703,412 km (0.085 R)
• M61: 18,070,675 km (0.092 R)
• M62: 18,218,178 km (0.086 R)
• M63: 18,440,331 km (0.104 R)
• M64: 18,514,532 km (0.103 R)
• M65: 19,451,014 km (0.077 R)
• M66: 19,602,258 km (0.105 R)
• M67: 20,211,271 km (0.106 R)
• M68: 20,942,505 km (0.065 R)
• M69: 21,330,861 km (0.1 R)
• M70: 21,760,805 km (0.095 R)
• M71: 22,154,098 km (0.095 R)
• M72: 22,947,715 km (0.072 R)
• M73: 23,307,947 km (0.098 R)
• M74: 23,508,857 km (0.115 R)
• M75: 23,670,123 km (0.073 R)
• M76: 24,481,392 km (0.036 R)
• M77: 24,603,913 km (0.088 R)
• M78: 26,381,734 km (0.08 R)
• M79: 26,927,318 km (0.047 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.1

Radius: 10.5

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 4.67 AU - 5.35 AU

Year: 7241 Days

Day: 9.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 85,772,018 km

• M1: 131,646 km (0.1 R)
• M2: 262,544 km (0.104 R)
• M3: 480,658 km (0.11 R)
• M4: 588,368 km (0.101 R)
• M5: 678,426 km (0.115 R)
• M6: 918,531 km (0.092 R)
• M7: 1,041,201 km (0.105 R)
• M8: 1,153,250 km (0.088 R)
• M9: 1,235,978 km (0.089 R)
• M10: 1,550,732 km (0.096 R)
• M11: 1,851,872 km (0.109 R)
• M12: 2,212,852 km (0.039 R)
• M13: 2,863,303 km (0.086 R)
• M14: 3,209,922 km (0.076 R)
• M15: 3,280,831 km (0.032 R)
• M16: 3,400,360 km (0.103 R)
• M17: 3,570,004 km (0.082 R)
• M18: 3,693,123 km (0.052 R)
• M19: 3,993,964 km (0.09 R)
• M20: 4,381,422 km (0.031 R)
• M21: 4,916,983 km (0.099 R)
• M22: 5,816,515 km (0.048 R)
• M23: 6,255,734 km (0.03 R)
• M24: 6,344,745 km (0.108 R)
• M25: 6,675,207 km (0.115 R)
• M26: 6,919,201 km (0.087 R)
• M27: 7,795,844 km (0.086 R)
• M28: 8,085,017 km (0.088 R)
• M29: 8,312,406 km (0.118 R)
• M30: 8,476,215 km (0.102 R)
• M31: 9,141,926 km (0.105 R)
• M32: 9,583,688 km (0.103 R)
• M33: 9,789,834 km (0.114 R)
• M34: 11,094,028 km (0.114 R)
• M35: 11,165,985 km (0.113 R)
• M36: 11,858,324 km (0.062 R)
• M37: 12,079,729 km (0.073 R)
• M38: 12,302,630 km (0.062 R)
• M39: 13,131,551 km (0.09 R)
• M40: 13,900,784 km (0.098 R)
• M41: 14,056,366 km (0.091 R)
• M42: 15,361,906 km (0.066 R)
• M43: 15,603,507 km (0.065 R)
• M44: 15,724,831 km (0.113 R)
• M45: 16,172,128 km (0.095 R)
• M46: 17,329,417 km (0.119 R)
• M47: 17,538,854 km (0.094 R)
• M48: 17,875,898 km (0.071 R)
• M49: 18,257,373 km (0.12 R)
• M50: 18,856,363 km (0.052 R)
• M51: 19,201,635 km (0.079 R)
• M52: 19,505,318 km (0.053 R)
• M53: 19,635,917 km (0.12 R)
• M54: 19,810,648 km (0.096 R)
• M55: 20,381,962 km (0.086 R)
• M56: 20,647,349 km (0.118 R)
• M57: 22,128,068 km (0.099 R)
• M58: 22,355,457 km (0.047 R)
• M59: 22,858,255 km (0.053 R)
• M60: 23,134,114 km (0.101 R)
• M61: 23,272,492 km (0.088 R)
• M62: 24,389,090 km (0.12 R)
• M63: 25,618,336 km (0.07 R)
• M64: 26,336,855 km (0.093 R)
• M65: 26,722,668 km (0.113 R)
• M66: 27,499,978 km (0.108 R)
• M67: 28,186,184 km (0.087 R)
• M68: 28,383,354 km (0.077 R)
• M69: 28,778,890 km (0.117 R)
• M70: 29,976,721 km (0.049 R)
• M71: 30,177,930 km (0.074 R)
• M72: 30,430,002 km (0.034 R)
• M73: 30,682,972 km (0.101 R)
• M74: 30,784,250 km (0.063 R)
• M75: 31,292,583 km (0.11 R)
• M76: 31,854,922 km (0.089 R)
• M77: 32,678,907 km (0.066 R)
• M78: 32,782,429 km (0.107 R)
• M79: 33,041,682 km (0.066 R)
• M80: 33,301,533 km (0.095 R)
• M81: 33,562,133 km (0.086 R)
• M82: 35,086,834 km (0.071 R)
• M83: 35,511,393 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 291.8

Radius: 5.8

Gravity: 8.67 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 7.09 AU - 8.79 AU

Year: 14446 Days

Day: 15.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 85,772,018 km

• M1: 243,246 km (0.102 R)
• M2: 386,411 km (0.109 R)
• M3: 714,928 km (0.049 R)
• M4: 1,074,562 km (0.091 R)
• M5: 1,132,905 km (0.067 R)
• M6: 1,505,553 km (0.066 R)
• M7: 1,820,157 km (0.116 R)
• M8: 2,586,697 km (0.067 R)
• M9: 2,962,187 km (0.111 R)
• M10: 4,034,655 km (0.105 R)
• M11: 4,280,893 km (0.118 R)
• M12: 4,532,217 km (0.117 R)
• M13: 5,048,928 km (0.059 R)
• M14: 5,147,962 km (0.052 R)
• M15: 5,516,421 km (0.065 R)
• M16: 5,720,922 km (0.084 R)
• M17: 5,824,144 km (0.099 R)
• M18: 6,963,182 km (0.119 R)
• M19: 7,036,635 km (0.086 R)
• M20: 7,633,381 km (0.103 R)
• M21: 7,861,368 km (0.117 R)
• M22: 7,899,665 km (0.08 R)
• M23: 7,937,962 km (0.071 R)
• M24: 8,362,970 km (0.116 R)
• M25: 9,970,399 km (0.087 R)
• M26: 10,512,841 km (0.08 R)
• M27: 10,681,737 km (0.116 R)
• M28: 11,150,726 km (0.095 R)
• M29: 12,374,437 km (0.055 R)
• M30: 12,508,177 km (0.099 R)
• M31: 13,138,134 km (0.099 R)
• M32: 13,274,417 km (0.036 R)
• M33: 13,411,300 km (0.088 R)
• M34: 13,502,704 km (0.108 R)
• M35: 13,548,481 km (0.102 R)
• M36: 14,288,541 km (0.052 R)
• M37: 14,994,195 km (0.094 R)
• M38: 15,136,612 km (0.108 R)
• M39: 15,807,558 km (0.1 R)
• M40: 17,079,140 km (0.09 R)
• M41: 17,626,818 km (0.12 R)
• M42: 18,079,351 km (0.107 R)
• M43: 18,637,501 km (0.116 R)
• M44: 18,893,164 km (0.083 R)
• M45: 18,995,638 km (0.079 R)
• M46: 20,240,891 km (0.093 R)
• M47: 21,138,778 km (0.098 R)
• M48: 21,351,954 km (0.087 R)
• M49: 21,726,697 km (0.092 R)
• M50: 21,834,108 km (0.098 R)
• M51: 21,995,674 km (0.107 R)
• M52: 22,049,529 km (0.113 R)
• M53: 23,798,478 km (0.045 R)
• M54: 24,521,634 km (0.089 R)
• M55: 25,761,950 km (0.076 R)
• M56: 26,906,972 km (0.115 R)
• M57: 27,195,846 km (0.104 R)
• M58: 27,427,573 km (0.118 R)
• M59: 28,010,107 km (0.106 R)
• M60: 29,127,902 km (0.063 R)
• M61: 29,662,415 km (0.101 R)
• M62: 29,901,024 km (0.068 R)
• M63: 30,620,739 km (0.071 R)
• M64: 31,711,009 km (0.102 R)
• M65: 32,016,188 km (0.105 R)
• M66: 32,690,725 km (0.066 R)
• M67: 32,937,262 km (0.054 R)
• M68: 33,060,830 km (0.086 R)
• M69: 34,054,160 km (0.093 R)
• M70: 34,617,097 km (0.036 R)
• M71: 35,562,406 km (0.117 R)
• M72: 36,069,991 km (0.095 R)
• M73: 37,092,343 km (0.044 R)
• M74: 37,994,718 km (0.097 R)
• M75: 39,886,831 km (0.088 R)
• M76: 40,811,197 km (0.102 R)
• M77: 40,877,618 km (0.045 R)
• M78: 41,276,147 km (0.103 R)
• M79: 41,675,872 km (0.117 R)
• M80: 42,613,851 km (0.102 R)
• M81: 43,287,939 km (0.119 R)
• M82: 43,626,479 km (0.053 R)
• M83: 44,510,453 km (0.083 R)
• M84: 44,578,669 km (0.11 R)
• M85: 45,263,080 km (0.071 R)
• M86: 45,400,261 km (0.029 R)
• M87: 45,881,966 km (0.083 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 958.6

Radius: 6.2

Gravity: 24.94 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 7.95 AU - 11.93 AU

Year: 20235 Days

Day: 23.2 Hours

Environment

Temp: -230 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 85,772,018 km

• M1: 841,189 km (0.102 R)
• M2: 1,035,217 km (0.049 R)
• M3: 1,432,250 km (0.077 R)
• M4: 1,563,298 km (0.105 R)
• M5: 1,698,385 km (0.066 R)
• M6: 1,837,211 km (0.071 R)
• M7: 2,016,131 km (0.059 R)
• M8: 2,827,699 km (0.097 R)
• M9: 3,246,274 km (0.101 R)
• M10: 3,506,574 km (0.09 R)
• M11: 4,233,620 km (0.031 R)
• M12: 4,470,284 km (0.086 R)
• M13: 5,005,844 km (0.117 R)
• M14: 5,357,249 km (0.081 R)
• M15: 5,872,913 km (0.094 R)
• M16: 6,404,434 km (0.092 R)
• M17: 6,896,013 km (0.056 R)
• M18: 7,062,515 km (0.096 R)
• M19: 7,741,839 km (0.104 R)
• M20: 8,501,198 km (0.07 R)
• M21: 8,859,635 km (0.05 R)
• M22: 9,040,798 km (0.027 R)
• M23: 10,089,778 km (0.087 R)
• M24: 10,469,158 km (0.113 R)
• M25: 10,982,428 km (0.088 R)
• M26: 11,833,640 km (0.099 R)
• M27: 11,899,912 km (0.112 R)
• M28: 12,300,685 km (0.066 R)
• M29: 14,017,620 km (0.072 R)
• M30: 14,725,218 km (0.088 R)
• M31: 15,155,311 km (0.105 R)
• M32: 15,227,418 km (0.098 R)
• M33: 15,589,594 km (0.077 R)
• M34: 16,027,916 km (0.075 R)
• M35: 16,248,573 km (0.072 R)
• M36: 17,745,299 km (0.095 R)
• M37: 19,520,428 km (0.035 R)
• M38: 21,028,823 km (0.104 R)
• M39: 21,189,790 km (0.041 R)
• M40: 21,675,086 km (0.102 R)
• M41: 23,152,963 km (0.03 R)
• M42: 24,156,316 km (0.044 R)
• M43: 24,409,286 km (0.054 R)
• M44: 26,464,911 km (0.092 R)
• M45: 26,812,875 km (0.08 R)
• M46: 28,042,570 km (0.109 R)
• M47: 30,012,026 km (0.062 R)
• M48: 31,104,838 km (0.088 R)
• M49: 32,210,815 km (0.064 R)
• M50: 32,861,715 km (0.095 R)
• M51: 33,048,563 km (0.092 R)
• M52: 33,705,148 km (0.057 R)
• M53: 35,031,333 km (0.095 R)
• M54: 35,508,999 km (0.089 R)
• M55: 37,441,355 km (0.104 R)
• M56: 37,734,268 km (0.029 R)
• M57: 39,209,602 km (0.111 R)
• M58: 39,606,186 km (0.116 R)
• M59: 41,912,387 km (0.114 R)
• M60: 43,132,806 km (0.102 R)
• M61: 44,364,894 km (0.063 R)
• M62: 44,571,339 km (0.085 R)
• M63: 45,816,891 km (0.111 R)
• M64: 46,025,580 km (0.098 R)
• M65: 46,863,478 km (0.077 R)
• M66: 48,235,889 km (0.084 R)
• M67: 53,635,923 km (0.077 R)
• M68: 55,626,323 km (0.086 R)
• M69: 57,415,663 km (0.07 R)
• M70: 57,528,160 km (0.092 R)
• M71: 57,640,658 km (0.09 R)
• M72: 59,224,002 km (0.094 R)
• M73: 59,337,547 km (0.066 R)
• M74: 60,020,910 km (0.094 R)
• M75: 62,780,242 km (0.091 R)
• M76: 63,360,233 km (0.052 R)
• M77: 65,110,977 km (0.101 R)
• M78: 65,933,466 km (0.078 R)
• M79: 66,051,349 km (0.106 R)
• M80: 67,826,328 km (0.076 R)
• M81: 67,945,259 km (0.112 R)
• M82: 68,064,189 km (0.102 R)
• M83: 70,819,333 km (0.099 R)
• M84: 72,271,330 km (0.118 R)
• M85: 74,467,576 km (0.071 R)
• M86: 76,933,398 km (0.075 R)
• M87: 79,551,211 km (0.069 R)
• M88: 82,324,905 km (0.032 R)
• M89: 82,451,764 km (0.106 R)
• M90: 82,705,632 km (0.103 R)
• M91: 82,832,640 km (0.113 R)
• M92: 84,361,979 km (0.095 R)
• M93: 84,617,792 km (0.093 R)
• M94: 85,001,959 km (0.095 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 19,080 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit