🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.48 AU - 0.66 AU

Year: 180 Days

Day: 42.2 Hours

Environment

Temp: 97 °C

Axial Tilt: 19.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.62 AU - 0.64 AU

Year: 210 Days

Day: 31.6 Hours

Environment

Temp: 23 °C

Axial Tilt: 37.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 79,846,855 km

• M1: 48,619 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.78 AU - 1.06 AU

Year: 370 Days

Day: 47 Hours

Environment

Temp: -43 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717.4

Radius: 11.2

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.93 AU - 4.47 AU

Year: 2982 Days

Day: 8.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 79,846,855 km

• M1: 140,024 km (0.118 R)
• M2: 209,736 km (0.12 R)
• M3: 286,779 km (0.076 R)
• M4: 395,238 km (0.088 R)
• M5: 522,097 km (0.05 R)
• M6: 741,706 km (0.066 R)
• M7: 894,894 km (0.045 R)
• M8: 1,059,153 km (0.12 R)
• M9: 1,139,487 km (0.07 R)
• M10: 1,469,350 km (0.114 R)
• M11: 1,843,046 km (0.088 R)
• M12: 1,969,606 km (0.098 R)
• M13: 2,886,341 km (0.113 R)
• M14: 3,084,110 km (0.116 R)
• M15: 3,320,474 km (0.079 R)
• M16: 3,704,043 km (0.11 R)
• M17: 3,919,464 km (0.101 R)
• M18: 4,101,974 km (0.102 R)
• M19: 4,194,425 km (0.113 R)
• M20: 4,324,874 km (0.103 R)
• M21: 4,686,004 km (0.096 R)
• M22: 4,978,019 km (0.096 R)
• M23: 6,057,068 km (0.093 R)
• M24: 6,162,535 km (0.115 R)
• M25: 6,268,600 km (0.069 R)
• M26: 6,568,992 km (0.085 R)
• M27: 6,699,142 km (0.105 R)
• M28: 7,006,267 km (0.082 R)
• M29: 7,273,299 km (0.119 R)
• M30: 7,385,497 km (0.081 R)
• M31: 7,520,883 km (0.093 R)
• M32: 7,702,794 km (0.072 R)
• M33: 7,794,199 km (0.115 R)
• M34: 7,978,354 km (0.104 R)
• M35: 8,117,330 km (0.107 R)
• M36: 8,327,365 km (0.096 R)
• M37: 9,161,374 km (0.052 R)
• M38: 9,331,317 km (0.115 R)
• M39: 9,404,470 km (0.093 R)
• M40: 9,477,923 km (0.068 R)
• M41: 9,600,593 km (0.119 R)
• M42: 9,674,494 km (0.069 R)
• M43: 9,872,412 km (0.075 R)
• M44: 10,779,873 km (0.098 R)
• M45: 11,088,194 km (0.109 R)
• M46: 11,399,657 km (0.072 R)
• M47: 11,898,416 km (0.083 R)
• M48: 12,377,728 km (0.089 R)
• M49: 12,511,917 km (0.088 R)
• M50: 12,700,710 km (0.032 R)
• M51: 13,217,720 km (0.067 R)
• M52: 13,852,912 km (0.058 R)
• M53: 14,781,766 km (0.071 R)
• M54: 14,952,756 km (0.101 R)
• M55: 15,067,198 km (0.069 R)
• M56: 15,383,299 km (0.076 R)
• M57: 15,730,515 km (0.079 R)
• M58: 15,934,417 km (0.117 R)
• M59: 16,197,709 km (0.084 R)
• M60: 16,315,144 km (0.111 R)
• M61: 16,491,968 km (0.105 R)
• M62: 16,906,953 km (0.116 R)
• M63: 17,807,831 km (0.086 R)
• M64: 18,111,515 km (0.106 R)
• M65: 18,203,069 km (0.081 R)
• M66: 18,355,808 km (0.072 R)
• M67: 18,631,816 km (0.118 R)
• M68: 18,785,902 km (0.101 R)
• M69: 19,312,487 km (0.079 R)
• M70: 19,624,697 km (0.098 R)
• M71: 19,718,645 km (0.081 R)
• M72: 20,222,191 km (0.119 R)
• M73: 20,412,181 km (0.113 R)
• M74: 20,889,697 km (0.056 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.4

Radius: 10.5

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 5.63 AU - 6.63 AU

Year: 6359 Days

Day: 7.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 79,846,855 km

• M1: 141,520 km (0.076 R)
• M2: 208,839 km (0.108 R)
• M3: 352,153 km (0.064 R)
• M4: 569,220 km (0.113 R)
• M5: 634,893 km (0.065 R)
• M6: 730,187 km (0.079 R)
• M7: 1,026,541 km (0.111 R)
• M8: 1,428,360 km (0.114 R)
• M9: 1,521,710 km (0.085 R)
• M10: 1,726,808 km (0.089 R)
• M11: 1,864,438 km (0.061 R)
• M12: 1,992,943 km (0.114 R)
• M13: 2,097,811 km (0.082 R)
• M14: 2,177,696 km (0.107 R)
• M15: 2,258,629 km (0.068 R)
• M16: 2,451,610 km (0.085 R)
• M17: 2,578,618 km (0.03 R)
• M18: 2,678,999 km (0.1 R)
• M19: 2,868,689 km (0.106 R)
• M20: 3,002,728 km (0.12 R)
• M21: 3,655,873 km (0.066 R)
• M22: 4,132,043 km (0.113 R)
• M23: 4,558,397 km (0.081 R)
• M24: 4,874,198 km (0.113 R)
• M25: 5,088,721 km (0.116 R)
• M26: 5,251,633 km (0.06 R)
• M27: 5,361,288 km (0.075 R)
• M28: 5,434,741 km (0.098 R)
• M29: 5,601,393 km (0.099 R)
• M30: 5,750,991 km (0.067 R)
• M31: 6,092,224 km (0.108 R)
• M32: 6,168,967 km (0.12 R)
• M33: 6,304,204 km (0.06 R)
• M34: 6,735,195 km (0.035 R)
• M35: 6,834,528 km (0.105 R)
• M36: 6,994,448 km (0.107 R)
• M37: 7,074,932 km (0.108 R)
• M38: 7,277,338 km (0.096 R)
• M39: 7,646,546 km (0.109 R)
• M40: 8,190,783 km (0.084 R)
• M41: 8,275,605 km (0.118 R)
• M42: 8,769,278 km (0.106 R)
• M43: 9,228,244 km (0.107 R)
• M44: 9,807,487 km (0.096 R)
• M45: 10,033,380 km (0.077 R)
• M46: 10,101,447 km (0.118 R)
• M47: 10,398,398 km (0.096 R)
• M48: 10,605,591 km (0.079 R)
• M49: 10,721,380 km (0.081 R)
• M50: 11,353,730 km (0.084 R)
• M51: 11,805,965 km (0.068 R)
• M52: 11,925,942 km (0.112 R)
• M53: 12,167,094 km (0.089 R)
• M54: 12,239,799 km (0.118 R)
• M55: 12,728,086 km (0.081 R)
• M56: 12,900,423 km (0.066 R)
• M57: 13,172,990 km (0.043 R)
• M58: 13,900,485 km (0.108 R)
• M59: 14,027,194 km (0.027 R)
• M60: 14,205,365 km (0.067 R)
• M61: 14,409,716 km (0.096 R)
• M62: 14,744,067 km (0.031 R)
• M63: 15,029,051 km (0.116 R)
• M64: 15,604,404 km (0.034 R)
• M65: 16,000,839 km (0.072 R)
• M66: 16,615,088 km (0.103 R)
• M67: 16,830,508 km (0.091 R)
• M68: 17,291,569 km (0.112 R)
• M69: 17,509,982 km (0.102 R)
• M70: 17,701,766 km (0.064 R)
• M71: 18,032,228 km (0.097 R)
• M72: 18,281,458 km (0.052 R)
• M73: 18,643,485 km (0.048 R)
• M74: 18,811,334 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 238.1

Radius: 14

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 5.92 AU - 6.6 AU

Year: 6562 Days

Day: 11.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 79,846,855 km

• M1: 178,321 km (0.072 R)
• M2: 292,464 km (0.096 R)
• M3: 439,967 km (0.105 R)
• M4: 536,308 km (0.09 R)
• M5: 746,045 km (0.112 R)
• M6: 833,859 km (0.057 R)
• M7: 937,679 km (0.119 R)
• M8: 1,108,819 km (0.105 R)
• M9: 1,318,107 km (0.064 R)
• M10: 1,498,073 km (0.109 R)
• M11: 1,868,178 km (0.074 R)
• M12: 1,992,793 km (0.107 R)
• M13: 2,136,557 km (0.112 R)
• M14: 2,283,911 km (0.058 R)
• M15: 2,468,814 km (0.118 R)
• M16: 2,589,090 km (0.112 R)
• M17: 3,371,637 km (0.073 R)
• M18: 3,505,677 km (0.088 R)
• M19: 3,898,969 km (0.108 R)
• M20: 4,182,906 km (0.049 R)
• M21: 4,770,975 km (0.06 R)
• M22: 5,542,900 km (0.097 R)
• M23: 5,885,779 km (0.116 R)
• M24: 5,978,380 km (0.086 R)
• M25: 6,141,741 km (0.05 R)
• M26: 6,282,811 km (0.116 R)
• M27: 6,496,587 km (0.1 R)
• M28: 6,931,468 km (0.061 R)
• M29: 7,103,206 km (0.112 R)
• M30: 7,276,291 km (0.026 R)
• M31: 7,400,756 km (0.076 R)
• M32: 7,829,504 km (0.108 R)
• M33: 8,605,917 km (0.116 R)
• M34: 8,764,191 km (0.083 R)
• M35: 9,706,658 km (0.087 R)
• M36: 9,954,242 km (0.102 R)
• M37: 10,371,620 km (0.081 R)
• M38: 10,681,288 km (0.098 R)
• M39: 10,823,107 km (0.054 R)
• M40: 11,223,580 km (0.064 R)
• M41: 12,068,359 km (0.1 R)
• M42: 12,633,091 km (0.113 R)
• M43: 12,753,069 km (0.119 R)
• M44: 13,024,439 km (0.107 R)
• M45: 13,115,395 km (0.117 R)
• M46: 13,267,237 km (0.05 R)
• M47: 14,160,186 km (0.079 R)
• M48: 14,724,170 km (0.107 R)
• M49: 14,850,431 km (0.091 R)
• M50: 14,945,426 km (0.101 R)
• M51: 15,231,606 km (0.118 R)
• M52: 16,068,756 km (0.112 R)
• M53: 16,656,975 km (0.096 R)
• M54: 16,986,838 km (0.091 R)
• M55: 17,185,803 km (0.07 R)
• M56: 17,820,996 km (0.064 R)
• M57: 17,989,443 km (0.093 R)
• M58: 19,114,419 km (0.084 R)
• M59: 19,702,788 km (0.064 R)
• M60: 19,807,207 km (0.038 R)
• M61: 19,946,782 km (0.074 R)
• M62: 20,897,476 km (0.115 R)
• M63: 21,182,011 km (0.104 R)
• M64: 21,289,123 km (0.081 R)
• M65: 22,224,260 km (0.09 R)
• M66: 22,733,341 km (0.036 R)
• M67: 22,989,303 km (0.063 R)
• M68: 23,172,860 km (0.081 R)
• M69: 23,467,418 km (0.107 R)
• M70: 23,911,424 km (0.094 R)
• M71: 24,508,021 km (0.075 R)
• M72: 25,147,252 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.5

Radius: 8.5

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 6.22 AU - 6.94 AU

Year: 7072 Days

Day: 12.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 79,846,855 km

• M1: 121,773 km (0.097 R)
• M2: 285,283 km (0.031 R)
• M3: 602,730 km (0.07 R)
• M4: 821,592 km (0.037 R)
• M5: 1,012,179 km (0.118 R)
• M6: 1,079,049 km (0.056 R)
• M7: 1,175,241 km (0.098 R)
• M8: 1,274,275 km (0.085 R)
• M9: 1,588,729 km (0.084 R)
• M10: 1,651,261 km (0.059 R)
• M11: 1,779,167 km (0.112 R)
• M12: 1,844,392 km (0.096 R)
• M13: 1,943,725 km (0.068 R)
• M14: 2,044,853 km (0.09 R)
• M15: 2,199,986 km (0.068 R)
• M16: 2,820,518 km (0.066 R)
• M17: 3,110,888 km (0.095 R)
• M18: 3,431,326 km (0.041 R)
• M19: 3,995,909 km (0.076 R)
• M20: 4,611,953 km (0.084 R)
• M21: 4,839,042 km (0.119 R)
• M22: 4,930,895 km (0.054 R)
• M23: 5,614,707 km (0.117 R)
• M24: 5,711,348 km (0.09 R)
• M25: 6,078,610 km (0.096 R)
• M26: 6,277,725 km (0.063 R)
• M27: 6,631,374 km (0.066 R)
• M28: 6,810,593 km (0.104 R)
• M29: 7,069,397 km (0.108 R)
• M30: 7,384,300 km (0.057 R)
• M31: 7,516,994 km (0.105 R)
• M32: 7,596,879 km (0.059 R)
• M33: 7,677,064 km (0.07 R)
• M34: 7,784,475 km (0.114 R)
• M35: 8,329,011 km (0.06 R)
• M36: 8,829,566 km (0.036 R)
• M37: 9,083,433 km (0.078 R)
• M38: 10,537,674 km (0.079 R)
• M39: 10,927,526 km (0.049 R)
• M40: 11,352,683 km (0.096 R)
• M41: 11,475,204 km (0.103 R)
• M42: 11,659,658 km (0.104 R)
• M43: 12,156,622 km (0.047 R)
• M44: 12,439,063 km (0.108 R)
• M45: 13,493,728 km (0.088 R)
• M46: 13,590,967 km (0.106 R)
• M47: 13,851,566 km (0.065 R)
• M48: 13,949,702 km (0.082 R)
• M49: 14,245,457 km (0.106 R)
• M50: 14,311,579 km (0.106 R)
• M51: 14,609,878 km (0.105 R)
• M52: 14,709,809 km (0.098 R)
• M53: 15,179,098 km (0.092 R)
• M54: 15,721,390 km (0.03 R)
• M55: 15,823,864 km (0.048 R)
• M56: 16,373,637 km (0.102 R)
• M57: 16,442,900 km (0.116 R)
• M58: 17,069,865 km (0.048 R)
• M59: 17,175,032 km (0.098 R)
• M60: 18,275,325 km (0.025 R)
• M61: 18,563,001 km (0.091 R)
• M62: 18,960,932 km (0.084 R)
• M63: 19,033,636 km (0.108 R)
• M64: 19,142,843 km (0.097 R)
• M65: 19,434,858 km (0.118 R)
• M66: 19,544,812 km (0.106 R)
• M67: 19,618,265 km (0.041 R)
• M68: 20,097,576 km (0.046 R)
• M69: 20,618,177 km (0.093 R)
• M70: 21,331,759 km (0.094 R)
• M71: 21,596,547 km (0.05 R)
• M72: 21,710,541 km (0.112 R)
• M73: 21,786,536 km (0.108 R)
• M74: 21,900,679 km (0.089 R)
• M75: 22,590,176 km (0.081 R)
• M76: 22,821,604 km (0.095 R)
• M77: 23,286,704 km (0.082 R)
• M78: 23,637,660 km (0.042 R)
• M79: 23,951,068 km (0.083 R)
• M80: 25,498,508 km (0.113 R)
• M81: 27,160,092 km (0.086 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 777.2

Radius: 6.5

Gravity: 18.4 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 11.02 AU - 15.46 AU

Year: 20184 Days

Day: 19.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,846,855 km

• M1: 172,935 km (0.056 R)
• M2: 323,580 km (0.112 R)
• M3: 474,824 km (0.05 R)
• M4: 537,505 km (0.084 R)
• M5: 767,437 km (0.081 R)
• M6: 893,548 km (0.089 R)
• M7: 2,416,454 km (0.072 R)
• M8: 3,110,738 km (0.051 R)
• M9: 3,993,515 km (0.066 R)
• M10: 4,576,498 km (0.096 R)
• M11: 5,721,221 km (0.118 R)
• M12: 6,223,271 km (0.102 R)
• M13: 6,582,905 km (0.086 R)
• M14: 7,108,592 km (0.095 R)
• M15: 7,322,666 km (0.1 R)
• M16: 7,430,377 km (0.116 R)
• M17: 7,484,531 km (0.074 R)
• M18: 8,368,056 km (0.11 R)
• M19: 8,537,251 km (0.097 R)
• M20: 9,052,018 km (0.081 R)
• M21: 9,459,373 km (0.068 R)
• M22: 9,635,748 km (0.12 R)
• M23: 9,991,791 km (0.115 R)
• M24: 10,231,597 km (0.064 R)
• M25: 11,583,962 km (0.07 R)
• M26: 11,899,164 km (0.087 R)
• M27: 12,409,293 km (0.038 R)
• M28: 15,616,372 km (0.095 R)
• M29: 15,755,349 km (0.106 R)
• M30: 16,810,163 km (0.118 R)
• M31: 16,952,580 km (0.101 R)
• M32: 20,109,095 km (0.086 R)
• M33: 21,947,653 km (0.087 R)
• M34: 22,259,415 km (0.032 R)
• M35: 24,723,741 km (0.096 R)
• M36: 24,885,755 km (0.041 R)
• M37: 25,048,069 km (0.114 R)
• M38: 25,292,063 km (0.118 R)
• M39: 25,618,785 km (0.116 R)
• M40: 26,276,417 km (0.119 R)
• M41: 28,282,375 km (0.078 R)
• M42: 28,706,485 km (0.044 R)
• M43: 29,818,895 km (0.105 R)
• M44: 30,771,085 km (0.116 R)
• M45: 31,032,582 km (0.086 R)
• M46: 31,207,313 km (0.114 R)
• M47: 31,997,489 km (0.073 R)
• M48: 34,136,738 km (0.101 R)
• M49: 35,954,502 km (0.098 R)
• M50: 36,505,920 km (0.066 R)
• M51: 37,152,781 km (0.069 R)
• M52: 37,338,282 km (0.074 R)
• M53: 37,989,930 km (0.112 R)
• M54: 38,176,928 km (0.038 R)
• M55: 38,551,521 km (0.072 R)
• M56: 39,777,775 km (0.081 R)
• M57: 40,443,336 km (0.117 R)
• M58: 40,729,815 km (0.054 R)
• M59: 41,208,529 km (0.077 R)
• M60: 41,882,018 km (0.03 R)
• M61: 42,753,127 km (0.109 R)
• M62: 43,337,306 km (0.055 R)
• M63: 43,532,532 km (0.09 R)
• M64: 43,826,043 km (0.11 R)
• M65: 44,022,016 km (0.109 R)
• M66: 44,907,785 km (0.094 R)
• M67: 47,499,269 km (0.084 R)
• M68: 48,711,610 km (0.095 R)
• M69: 49,627,598 km (0.093 R)
• M70: 50,549,121 km (0.066 R)
• M71: 50,857,591 km (0.105 R)
• M72: 52,929,971 km (0.106 R)
• M73: 53,557,085 km (0.053 R)
• M74: 54,924,260 km (0.118 R)
• M75: 55,135,492 km (0.086 R)
• M76: 55,877,348 km (0.12 R)
• M77: 56,515,832 km (0.064 R)
• M78: 58,122,662 km (0.058 R)
• M79: 58,337,934 km (0.066 R)
• M80: 58,445,794 km (0.111 R)
• M81: 58,553,654 km (0.09 R)
• M82: 58,985,692 km (0.039 R)
• M83: 59,635,695 km (0.1 R)
• M84: 60,615,262 km (0.083 R)
• M85: 63,032,165 km (0.08 R)
• M86: 63,364,123 km (0.091 R)
• M87: 63,696,679 km (0.077 R)
• M88: 65,256,386 km (0.102 R)
• M89: 66,378,221 km (0.108 R)
• M90: 71,966,150 km (0.066 R)
• M91: 72,544,795 km (0.117 R)
• M92: 74,757,646 km (0.117 R)
• M93: 75,578,490 km (0.116 R)
• M94: 76,992,639 km (0.056 R)
• M95: 77,229,153 km (0.037 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: 257 - 18,865 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit