🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.51 AU - 0.63 AU

Year: 282 Days

Day: 35.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.59 AU - 0.65 AU

Year: 320 Days

Day: 14.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,733,544 km

• M1: 841,488 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.5 AU - 0.8 AU

Year: 344 Days

Day: 25.8 Hours

Environment

Temp: -126 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 855.9

Radius: 11.8

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.69 AU - 0.79 AU

Year: 418 Days

Day: 6.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 48,733,544 km

• M1: 148,850 km (0.108 R)
• M2: 249,679 km (0.053 R)
• M3: 437,723 km (0.11 R)
• M4: 579,542 km (0.038 R)
• M5: 653,144 km (0.085 R)
• M6: 807,230 km (0.111 R)
• M7: 909,705 km (0.109 R)
• M8: 1,016,966 km (0.099 R)
• M9: 1,094,308 km (0.08 R)
• M10: 1,188,854 km (0.12 R)
• M11: 1,291,778 km (0.114 R)
• M12: 1,386,922 km (0.094 R)
• M13: 1,590,525 km (0.08 R)
• M14: 1,704,817 km (0.067 R)
• M15: 1,786,498 km (0.093 R)
• M16: 1,887,476 km (0.089 R)
• M17: 1,966,165 km (0.106 R)
• M18: 2,120,550 km (0.101 R)
• M19: 2,285,407 km (0.049 R)
• M20: 2,448,169 km (0.106 R)
• M21: 2,581,162 km (0.067 R)
• M22: 2,966,675 km (0.113 R)
• M23: 3,051,647 km (0.096 R)
• M24: 3,159,058 km (0.108 R)
• M25: 3,267,816 km (0.119 R)
• M26: 3,363,110 km (0.104 R)
• M27: 3,444,491 km (0.052 R)
• M28: 3,541,430 km (0.059 R)
• M29: 3,669,785 km (0.104 R)
• M30: 3,768,969 km (0.08 R)
• M31: 3,915,575 km (0.1 R)
• M32: 4,135,035 km (0.108 R)
• M33: 4,310,363 km (0.069 R)
• M34: 4,439,466 km (0.033 R)
• M35: 4,610,906 km (0.094 R)
• M36: 4,751,378 km (0.059 R)
• M37: 5,078,848 km (0.108 R)
• M38: 5,163,969 km (0.106 R)
• M39: 5,284,096 km (0.115 R)
• M40: 5,379,091 km (0.075 R)
• M41: 5,553,223 km (0.043 R)
• M42: 5,676,342 km (0.096 R)
• M43: 5,880,543 km (0.097 R)
• M44: 6,024,007 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.8

Radius: 14.6

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.93 AU - 1.11 AU

Year: 676 Days

Day: 13.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 48,733,544 km

• M1: 262,245 km (0.107 R)
• M2: 363,074 km (0.092 R)
• M3: 495,019 km (0.084 R)
• M4: 608,564 km (0.116 R)
• M5: 724,802 km (0.078 R)
• M6: 845,228 km (0.073 R)
• M7: 949,198 km (0.101 R)
• M8: 1,068,129 km (0.046 R)
• M9: 1,161,029 km (0.049 R)
• M10: 1,538,764 km (0.104 R)
• M11: 1,663,379 km (0.101 R)
• M12: 1,822,700 km (0.105 R)
• M13: 1,955,244 km (0.102 R)
• M14: 2,223,922 km (0.085 R)
• M15: 2,318,468 km (0.109 R)
• M16: 2,525,810 km (0.095 R)
• M17: 2,631,875 km (0.077 R)
• M18: 2,753,947 km (0.037 R)
• M19: 2,944,535 km (0.109 R)
• M20: 3,124,352 km (0.093 R)
• M21: 3,269,312 km (0.082 R)
• M22: 3,495,055 km (0.092 R)
• M23: 3,597,978 km (0.117 R)
• M24: 3,710,027 km (0.084 R)
• M25: 3,806,967 km (0.088 R)
• M26: 3,995,310 km (0.117 R)
• M27: 4,086,415 km (0.083 R)
• M28: 4,287,774 km (0.103 R)
• M29: 4,441,112 km (0.094 R)
• M30: 4,578,892 km (0.109 R)
• M31: 4,674,335 km (0.073 R)
• M32: 4,788,179 km (0.113 R)
• M33: 4,920,723 km (0.093 R)
• M34: 5,018,709 km (0.095 R)
• M35: 5,198,526 km (0.047 R)
• M36: 5,417,088 km (0.086 R)
• M37: 5,509,091 km (0.109 R)
• M38: 5,873,063 km (0.098 R)
• M39: 6,015,181 km (0.098 R)
• M40: 6,139,197 km (0.101 R)
• M41: 6,254,537 km (0.089 R)
• M42: 6,536,230 km (0.041 R)
• M43: 6,653,964 km (0.073 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.5

Radius: 8.2

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.92 AU - 1.42 AU

Year: 830 Days

Day: 11.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 48,733,544 km

• M1: 104,419 km (0.116 R)
• M2: 160,967 km (0.079 R)
• M3: 266,284 km (0.06 R)
• M4: 317,447 km (0.063 R)
• M5: 373,097 km (0.117 R)
• M6: 445,203 km (0.095 R)
• M7: 509,381 km (0.082 R)
• M8: 566,826 km (0.108 R)
• M9: 692,638 km (0.115 R)
• M10: 757,414 km (0.078 R)
• M11: 816,356 km (0.059 R)
• M12: 934,837 km (0.117 R)
• M13: 1,011,431 km (0.077 R)
• M14: 1,081,443 km (0.119 R)
• M15: 1,134,999 km (0.048 R)
• M16: 1,203,216 km (0.069 R)
• M17: 1,339,350 km (0.111 R)
• M18: 1,565,841 km (0.076 R)
• M19: 1,637,199 km (0.087 R)
• M20: 1,730,698 km (0.109 R)
• M21: 1,799,363 km (0.078 R)
• M22: 1,858,155 km (0.044 R)
• M23: 2,032,885 km (0.093 R)
• M24: 2,116,810 km (0.084 R)
• M25: 2,207,466 km (0.111 R)
• M26: 2,270,596 km (0.106 R)
• M27: 2,334,325 km (0.074 R)
• M28: 2,481,529 km (0.047 R)
• M29: 2,803,614 km (0.083 R)
• M30: 2,916,111 km (0.095 R)
• M31: 2,985,674 km (0.061 R)
• M32: 3,223,385 km (0.109 R)
• M33: 3,361,165 km (0.066 R)
• M34: 3,480,843 km (0.085 R)
• M35: 3,574,791 km (0.068 R)
• M36: 3,869,050 km (0.094 R)
• M37: 3,994,562 km (0.066 R)
• M38: 4,149,695 km (0.119 R)
• M39: 4,256,658 km (0.066 R)
• M40: 4,335,795 km (0.093 R)
• M41: 4,575,900 km (0.117 R)
• M42: 4,693,783 km (0.049 R)
• M43: 4,753,173 km (0.047 R)
• M44: 4,805,383 km (0.1 R)
• M45: 4,963,059 km (0.041 R)
• M46: 5,091,863 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 324.1

Radius: 14.9

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 3.33 AU - 3.57 AU

Year: 4204 Days

Day: 8.8 Hours

Environment

Temp: -217 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 48,733,544 km

• M1: 200,162 km (0.119 R)
• M2: 321,336 km (0.1 R)
• M3: 424,559 km (0.112 R)
• M4: 537,505 km (0.084 R)
• M5: 664,215 km (0.101 R)
• M6: 784,042 km (0.099 R)
• M7: 892,202 km (0.093 R)
• M8: 984,952 km (0.093 R)
• M9: 1,204,263 km (0.094 R)
• M10: 1,368,073 km (0.044 R)
• M11: 1,680,134 km (0.095 R)
• M12: 1,974,243 km (0.036 R)
• M13: 2,156,005 km (0.099 R)
• M14: 2,551,990 km (0.066 R)
• M15: 2,689,171 km (0.091 R)
• M16: 2,797,779 km (0.108 R)
• M17: 3,099,817 km (0.094 R)
• M18: 3,230,416 km (0.108 R)
• M19: 3,329,450 km (0.083 R)
• M20: 3,564,768 km (0.101 R)
• M21: 3,701,799 km (0.113 R)
• M22: 3,805,770 km (0.047 R)
• M23: 4,052,158 km (0.096 R)
• M24: 4,523,840 km (0.076 R)
• M25: 4,653,990 km (0.117 R)
• M26: 4,898,881 km (0.028 R)
• M27: 5,206,155 km (0.1 R)
• M28: 5,759,368 km (0.075 R)
• M29: 6,331,431 km (0.107 R)
• M30: 6,687,773 km (0.11 R)
• M31: 7,223,932 km (0.115 R)
• M32: 7,684,992 km (0.07 R)
• M33: 7,818,583 km (0.11 R)
• M34: 8,867,863 km (0.025 R)
• M35: 8,984,699 km (0.08 R)
• M36: 9,504,551 km (0.103 R)
• M37: 9,840,398 km (0.107 R)
• M38: 10,009,893 km (0.036 R)
• M39: 10,302,656 km (0.048 R)
• M40: 11,324,409 km (0.073 R)
• M41: 11,706,183 km (0.1 R)
• M42: 11,885,850 km (0.098 R)
• M43: 13,222,657 km (0.091 R)
• M44: 13,409,804 km (0.098 R)
• M45: 13,813,867 km (0.116 R)
• M46: 14,194,744 km (0.071 R)
• M47: 14,827,991 km (0.116 R)
• M48: 15,022,469 km (0.113 R)
• M49: 15,837,627 km (0.089 R)
• M50: 16,724,743 km (0.117 R)
• M51: 16,898,426 km (0.079 R)
• M52: 17,334,952 km (0.046 R)
• M53: 17,481,409 km (0.112 R)
• M54: 17,657,485 km (0.088 R)
• M55: 17,952,492 km (0.103 R)
• M56: 18,130,215 km (0.114 R)
• M57: 18,967,664 km (0.101 R)
• M58: 19,239,483 km (0.097 R)
• M59: 19,391,026 km (0.032 R)
• M60: 20,062,720 km (0.071 R)
• M61: 20,648,994 km (0.101 R)
• M62: 20,897,626 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208.7

Radius: 13.9

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 4.51 AU - 6.13 AU

Year: 8050 Days

Day: 12.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 84.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 48,733,544 km

• M1: 200,611 km (0.08 R)
• M2: 295,905 km (0.051 R)
• M3: 394,789 km (0.098 R)
• M4: 560,244 km (0.114 R)
• M5: 708,795 km (0.069 R)
• M6: 824,135 km (0.069 R)
• M7: 1,089,820 km (0.077 R)
• M8: 1,254,528 km (0.033 R)
• M9: 1,816,567 km (0.034 R)
• M10: 1,998,179 km (0.096 R)
• M11: 2,996,146 km (0.117 R)
• M12: 3,252,407 km (0.11 R)
• M13: 3,515,999 km (0.102 R)
• M14: 3,660,809 km (0.084 R)
• M15: 3,765,528 km (0.066 R)
• M16: 4,415,232 km (0.1 R)
• M17: 4,526,981 km (0.112 R)
• M18: 4,617,039 km (0.082 R)
• M19: 4,707,845 km (0.118 R)
• M20: 5,146,915 km (0.113 R)
• M21: 5,502,958 km (0.062 R)
• M22: 5,623,384 km (0.088 R)
• M23: 6,114,215 km (0.073 R)
• M24: 6,466,218 km (0.088 R)
• M25: 6,980,386 km (0.03 R)
• M26: 7,084,955 km (0.111 R)
• M27: 7,189,973 km (0.111 R)
• M28: 7,348,397 km (0.115 R)
• M29: 7,588,352 km (0.066 R)
• M30: 7,912,231 km (0.095 R)
• M31: 8,295,950 km (0.042 R)
• M32: 8,629,703 km (0.076 R)
• M33: 9,024,791 km (0.104 R)
• M34: 9,425,863 km (0.108 R)
• M35: 9,570,524 km (0.093 R)
• M36: 9,979,524 km (0.101 R)
• M37: 10,304,900 km (0.032 R)
• M38: 10,483,819 km (0.109 R)
• M39: 12,172,180 km (0.099 R)
• M40: 12,903,116 km (0.04 R)
• M41: 13,322,738 km (0.116 R)
• M42: 13,420,126 km (0.083 R)
• M43: 13,583,038 km (0.034 R)
• M44: 13,878,045 km (0.119 R)
• M45: 14,674,953 km (0.097 R)
• M46: 14,943,930 km (0.114 R)
• M47: 16,661,762 km (0.099 R)
• M48: 16,801,935 km (0.071 R)
• M49: 16,907,252 km (0.109 R)
• M50: 17,472,882 km (0.08 R)
• M51: 17,901,330 km (0.111 R)
• M52: 18,080,698 km (0.073 R)
• M53: 18,877,606 km (0.088 R)
• M54: 19,207,020 km (0.104 R)
• M55: 19,427,677 km (0.076 R)
• M56: 19,723,133 km (0.072 R)
• M57: 19,834,284 km (0.1 R)
• M58: 21,488,986 km (0.07 R)
• M59: 23,031,340 km (0.12 R)
• M60: 23,383,344 km (0.089 R)
• M61: 23,579,616 km (0.097 R)
• M62: 23,776,487 km (0.059 R)
• M63: 24,211,518 km (0.08 R)
• M64: 24,489,770 km (0.113 R)
• M65: 24,689,034 km (0.058 R)
• M66: 24,848,954 km (0.116 R)
• M67: 25,330,659 km (0.117 R)
• M68: 25,856,047 km (0.066 R)
• M69: 26,794,325 km (0.065 R)
• M70: 27,082,151 km (0.101 R)
• M71: 27,453,752 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 164.8

Radius: 4.9

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 9.18 AU - 10.92 AU

Year: 20901 Days

Day: 15.8 Hours

Environment

Temp: -239 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 48,733,544 km

• M1: 198,666 km (0.119 R)
• M2: 230,680 km (0.1 R)
• M3: 326,572 km (0.096 R)
• M4: 393,442 km (0.067 R)
• M5: 905,067 km (0.107 R)
• M6: 943,065 km (0.076 R)
• M7: 1,100,891 km (0.029 R)
• M8: 1,203,814 km (0.102 R)
• M9: 1,245,851 km (0.099 R)
• M10: 1,331,571 km (0.119 R)
• M11: 1,463,666 km (0.103 R)
• M12: 1,577,061 km (0.084 R)
• M13: 1,983,967 km (0.06 R)
• M14: 2,211,954 km (0.117 R)
• M15: 2,720,587 km (0.073 R)
• M16: 2,945,283 km (0.112 R)
• M17: 3,002,429 km (0.099 R)
• M18: 3,205,284 km (0.11 R)
• M19: 3,777,945 km (0.096 R)
• M20: 3,808,911 km (0.034 R)
• M21: 4,091,951 km (0.091 R)
• M22: 4,187,843 km (0.111 R)
• M23: 4,316,796 km (0.069 R)
• M24: 5,083,485 km (0.03 R)
• M25: 5,605,731 km (0.119 R)
• M26: 6,513,641 km (0.115 R)
• M27: 6,813,734 km (0.027 R)
• M28: 6,927,429 km (0.056 R)
• M29: 7,427,385 km (0.116 R)
• M30: 7,939,009 km (0.031 R)
• M31: 8,219,206 km (0.111 R)
• M32: 8,789,174 km (0.085 R)
• M33: 10,139,295 km (0.089 R)
• M34: 10,486,661 km (0.095 R)
• M35: 10,926,628 km (0.088 R)
• M36: 11,417,459 km (0.087 R)
• M37: 12,006,725 km (0.033 R)
• M38: 12,189,982 km (0.114 R)
• M39: 12,605,865 km (0.119 R)
• M40: 12,698,914 km (0.063 R)
• M41: 13,833,016 km (0.102 R)
• M42: 14,121,590 km (0.113 R)
• M43: 14,900,846 km (0.064 R)
• M44: 15,594,082 km (0.098 R)
• M45: 16,500,795 km (0.058 R)
• M46: 18,575,867 km (0.069 R)
• M47: 19,482,430 km (0.097 R)
• M48: 19,859,865 km (0.094 R)
• M49: 20,731,722 km (0.078 R)
• M50: 21,172,287 km (0.094 R)
• M51: 21,727,445 km (0.054 R)
• M52: 22,174,892 km (0.114 R)
• M53: 22,851,823 km (0.073 R)
• M54: 23,022,065 km (0.11 R)
• M55: 25,039,692 km (0.059 R)
• M56: 25,980,812 km (0.107 R)
• M57: 26,217,924 km (0.099 R)
• M58: 26,634,405 km (0.104 R)
• M59: 26,753,934 km (0.099 R)
• M60: 26,933,451 km (0.096 R)
• M61: 27,413,959 km (0.112 R)
• M62: 27,655,261 km (0.109 R)
• M63: 28,018,634 km (0.1 R)
• M64: 28,627,797 km (0.042 R)
• M65: 29,920,921 km (0.049 R)
• M66: 29,983,004 km (0.051 R)
• M67: 30,107,319 km (0.119 R)
• M68: 31,485,265 km (0.093 R)
• M69: 31,548,396 km (0.083 R)
• M70: 32,947,734 km (0.084 R)
• M71: 33,268,472 km (0.106 R)
• M72: 34,042,791 km (0.086 R)
• M73: 34,757,719 km (0.12 R)
• M74: 34,888,168 km (0.067 R)
• M75: 37,198,558 km (0.03 R)
• M76: 38,878,841 km (0.077 R)
• M77: 39,285,747 km (0.116 R)
• M78: 39,557,866 km (0.069 R)
• M79: 39,830,583 km (0.12 R)
• M80: 39,898,799 km (0.047 R)
• M81: 41,965,195 km (0.086 R)
• M82: 42,731,435 km (0.077 R)
• M83: 44,136,608 km (0.04 R)
• M84: 44,277,828 km (0.059 R)
• M85: 44,490,257 km (0.069 R)
• M86: 44,631,926 km (0.094 R)
• M87: 45,342,815 km (0.111 R)
• M88: 45,485,382 km (0.073 R)
• M89: 45,628,099 km (0.037 R)
• M90: 46,631,751 km (0.086 R)
• M91: 46,703,707 km (0.056 R)
• M92: 46,991,833 km (0.115 R)
• M93: 47,714,989 km (0.114 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 16,830 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit