🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.32 AU - 1.76 AU

Year: 666 Days

Day: 35.1 Hours

Environment

Temp: 7 °C

Axial Tilt: 10.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.71 AU - 1.81 AU

Year: 813 Days

Day: 28.8 Hours

Environment

Temp: -26 °C

Axial Tilt: 37.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,701,296 km

• M1: 1,505,703 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.93 AU - 6.21 AU

Year: 3976 Days

Day: 43.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924

Radius: 11.2

Gravity: 7.37 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 4.96 AU - 6.6 AU

Year: 4839 Days

Day: 13.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 82,701,296 km

• M1: 140,323 km (0.073 R)
• M2: 409,150 km (0.106 R)
• M3: 581,637 km (0.07 R)
• M4: 702,960 km (0.108 R)
• M5: 780,452 km (0.092 R)
• M6: 944,860 km (0.103 R)
• M7: 1,261,110 km (0.095 R)
• M8: 1,473,689 km (0.088 R)
• M9: 2,065,647 km (0.118 R)
• M10: 2,298,122 km (0.105 R)
• M11: 2,478,238 km (0.12 R)
• M12: 2,580,414 km (0.047 R)
• M13: 2,663,141 km (0.098 R)
• M14: 3,003,177 km (0.096 R)
• M15: 3,112,384 km (0.109 R)
• M16: 3,748,175 km (0.042 R)
• M17: 3,889,694 km (0.11 R)
• M18: 3,961,202 km (0.109 R)
• M19: 4,349,708 km (0.105 R)
• M20: 4,523,540 km (0.102 R)
• M21: 5,137,191 km (0.095 R)
• M22: 5,534,074 km (0.106 R)
• M23: 5,614,558 km (0.091 R)
• M24: 6,441,984 km (0.038 R)
• M25: 6,898,855 km (0.102 R)
• M26: 6,985,772 km (0.073 R)
• M27: 7,395,820 km (0.101 R)
• M28: 7,574,140 km (0.052 R)
• M29: 7,693,669 km (0.114 R)
• M30: 7,783,727 km (0.101 R)
• M31: 7,934,671 km (0.109 R)
• M32: 8,086,662 km (0.062 R)
• M33: 8,704,203 km (0.095 R)
• M34: 9,145,516 km (0.058 R)
• M35: 9,529,684 km (0.053 R)
• M36: 9,658,936 km (0.099 R)
• M37: 9,951,849 km (0.117 R)
• M38: 10,214,543 km (0.116 R)
• M39: 11,254,697 km (0.106 R)
• M40: 12,187,888 km (0.118 R)
• M41: 12,257,900 km (0.115 R)
• M42: 12,328,211 km (0.104 R)
• M43: 13,542,946 km (0.082 R)
• M44: 13,797,860 km (0.078 R)
• M45: 14,423,329 km (0.118 R)
• M46: 14,571,880 km (0.049 R)
• M47: 15,208,868 km (0.111 R)
• M48: 15,587,799 km (0.115 R)
• M49: 15,663,944 km (0.095 R)
• M50: 15,816,684 km (0.103 R)
• M51: 16,277,744 km (0.097 R)
• M52: 16,704,248 km (0.11 R)
• M53: 17,056,102 km (0.086 R)
• M54: 17,331,362 km (0.118 R)
• M55: 18,165,969 km (0.1 R)
• M56: 18,326,487 km (0.039 R)
• M57: 18,932,508 km (0.043 R)
• M58: 19,791,948 km (0.072 R)
• M59: 21,676,133 km (0.098 R)
• M60: 21,761,105 km (0.089 R)
• M61: 22,017,067 km (0.058 R)
• M62: 22,145,272 km (0.109 R)
• M63: 22,790,637 km (0.112 R)
• M64: 24,011,805 km (0.109 R)
• M65: 24,541,531 km (0.082 R)
• M66: 24,896,975 km (0.092 R)
• M67: 25,030,716 km (0.115 R)
• M68: 25,209,336 km (0.089 R)
• M69: 26,018,510 km (0.117 R)
• M70: 26,653,703 km (0.105 R)
• M71: 26,973,244 km (0.064 R)
• M72: 27,523,914 km (0.105 R)
• M73: 27,800,819 km (0.101 R)
• M74: 28,171,224 km (0.114 R)
• M75: 28,496,749 km (0.117 R)
• M76: 30,666,666 km (0.102 R)
• M77: 31,001,466 km (0.06 R)
• M78: 31,481,974 km (0.096 R)
• M79: 31,626,486 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 420.6

Radius: 8.6

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 7.71 AU - 8.31 AU

Year: 7895 Days

Day: 14.8 Hours

Environment

Temp: -156 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 82,701,296 km

• M1: 170,691 km (0.032 R)
• M2: 252,372 km (0.061 R)
• M3: 353,799 km (0.082 R)
• M4: 449,242 km (0.103 R)
• M5: 997,219 km (0.085 R)
• M6: 1,237,174 km (0.103 R)
• M7: 1,442,273 km (0.073 R)
• M8: 1,885,532 km (0.086 R)
• M9: 2,142,690 km (0.091 R)
• M10: 2,517,283 km (0.113 R)
• M11: 2,581,760 km (0.111 R)
• M12: 2,734,350 km (0.118 R)
• M13: 3,094,432 km (0.105 R)
• M14: 3,186,883 km (0.052 R)
• M15: 3,398,116 km (0.116 R)
• M16: 3,493,409 km (0.104 R)
• M17: 3,565,665 km (0.117 R)
• M18: 3,933,826 km (0.117 R)
• M19: 4,920,424 km (0.102 R)
• M20: 5,001,356 km (0.111 R)
• M21: 5,110,114 km (0.089 R)
• M22: 5,553,073 km (0.075 R)
• M23: 5,750,841 km (0.052 R)
• M24: 5,922,131 km (0.111 R)
• M25: 7,259,985 km (0.09 R)
• M26: 7,788,963 km (0.113 R)
• M27: 7,946,938 km (0.113 R)
• M28: 8,073,947 km (0.102 R)
• M29: 9,181,719 km (0.117 R)
• M30: 9,719,374 km (0.098 R)
• M31: 9,992,091 km (0.094 R)
• M32: 10,163,829 km (0.1 R)
• M33: 10,510,148 km (0.118 R)
• M34: 11,072,486 km (0.073 R)
• M35: 11,285,813 km (0.085 R)
• M36: 12,079,878 km (0.119 R)
• M37: 12,966,545 km (0.116 R)
• M38: 13,379,884 km (0.11 R)
• M39: 14,027,344 km (0.11 R)
• M40: 14,568,140 km (0.114 R)
• M41: 14,801,961 km (0.104 R)
• M42: 15,037,129 km (0.052 R)
• M43: 15,194,506 km (0.053 R)
• M44: 16,110,344 km (0.117 R)
• M45: 16,311,853 km (0.103 R)
• M46: 16,473,568 km (0.09 R)
• M47: 16,880,474 km (0.098 R)
• M48: 17,043,985 km (0.077 R)
• M49: 17,662,422 km (0.051 R)
• M50: 17,995,128 km (0.115 R)
• M51: 18,288,040 km (0.068 R)
• M52: 18,582,599 km (0.086 R)
• M53: 18,709,308 km (0.115 R)
• M54: 18,793,831 km (0.103 R)
• M55: 19,218,988 km (0.044 R)
• M56: 20,251,812 km (0.115 R)
• M57: 20,512,860 km (0.045 R)
• M58: 20,643,908 km (0.098 R)
• M59: 20,731,273 km (0.094 R)
• M60: 20,818,937 km (0.115 R)
• M61: 20,906,602 km (0.116 R)
• M62: 21,523,992 km (0.055 R)
• M63: 22,551,131 km (0.098 R)
• M64: 23,868,939 km (0.119 R)
• M65: 24,052,645 km (0.113 R)
• M66: 24,514,005 km (0.098 R)
• M67: 24,699,356 km (0.114 R)
• M68: 25,305,078 km (0.116 R)
• M69: 25,586,322 km (0.088 R)
• M70: 26,293,771 km (0.118 R)
• M71: 26,721,471 km (0.089 R)
• M72: 26,959,930 km (0.103 R)
• M73: 27,055,523 km (0.119 R)
• M74: 27,247,158 km (0.109 R)
• M75: 27,439,241 km (0.081 R)
• M76: 27,535,283 km (0.112 R)
• M77: 28,503,331 km (0.095 R)
• M78: 28,600,719 km (0.089 R)
• M79: 28,795,945 km (0.039 R)
• M80: 30,025,789 km (0.119 R)
• M81: 32,231,460 km (0.112 R)
• M82: 32,638,067 km (0.097 R)
• M83: 32,740,092 km (0.069 R)
• M84: 32,944,144 km (0.103 R)
• M85: 33,097,631 km (0.118 R)
• M86: 33,868,210 km (0.083 R)
• M87: 34,023,044 km (0.06 R)

Planet 6 - Gas Giant

Semi-Major Axis: 13.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.2

Radius: 12.2

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 12.75 AU - 13.67 AU

Year: 16720 Days

Day: 14.5 Hours

Environment

Temp: -188 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 82,701,296 km

• M1: 260,300 km (0.096 R)
• M2: 423,960 km (0.116 R)
• M3: 921,822 km (0.118 R)
• M4: 1,148,313 km (0.113 R)
• M5: 1,309,729 km (0.115 R)
• M6: 1,625,830 km (0.118 R)
• M7: 1,998,628 km (0.111 R)
• M8: 2,228,709 km (0.103 R)
• M9: 2,502,324 km (0.065 R)
• M10: 2,896,664 km (0.039 R)
• M11: 4,491,526 km (0.075 R)
• M12: 5,239,516 km (0.045 R)
• M13: 5,558,907 km (0.114 R)
• M14: 6,409,222 km (0.059 R)
• M15: 6,506,311 km (0.06 R)
• M16: 6,849,638 km (0.077 R)
• M17: 6,948,971 km (0.091 R)
• M18: 7,605,556 km (0.074 R)
• M19: 8,072,002 km (0.068 R)
• M20: 8,282,187 km (0.072 R)
• M21: 8,978,116 km (0.12 R)
• M22: 9,692,895 km (0.111 R)
• M23: 10,425,775 km (0.088 R)
• M24: 11,001,876 km (0.09 R)
• M25: 11,176,756 km (0.057 R)
• M26: 12,791,516 km (0.114 R)
• M27: 13,037,006 km (0.112 R)
• M28: 13,719,920 km (0.049 R)
• M29: 13,845,433 km (0.112 R)
• M30: 14,478,381 km (0.091 R)
• M31: 14,927,025 km (0.081 R)
• M32: 15,120,754 km (0.105 R)
• M33: 15,772,403 km (0.116 R)
• M34: 16,366,905 km (0.087 R)
• M35: 16,700,209 km (0.092 R)
• M36: 17,238,462 km (0.072 R)
• M37: 17,645,817 km (0.109 R)
• M38: 18,886,881 km (0.064 R)
• M39: 19,306,802 km (0.075 R)
• M40: 20,441,801 km (0.088 R)
• M41: 20,872,942 km (0.102 R)
• M42: 21,890,656 km (0.118 R)
• M43: 22,553,525 km (0.102 R)
• M44: 24,353,187 km (0.104 R)
• M45: 25,116,585 km (0.072 R)
• M46: 26,276,417 km (0.05 R)
• M47: 28,567,957 km (0.039 R)
• M48: 31,170,063 km (0.071 R)
• M49: 32,415,615 km (0.107 R)
• M50: 34,442,367 km (0.116 R)
• M51: 34,869,768 km (0.066 R)
• M52: 35,212,945 km (0.061 R)
• M53: 35,471,002 km (0.046 R)
• M54: 35,902,591 km (0.053 R)
• M55: 35,989,059 km (0.058 R)
• M56: 36,771,007 km (0.095 R)
• M57: 37,646,304 km (0.094 R)
• M58: 39,506,853 km (0.1 R)
• M59: 39,685,622 km (0.114 R)
• M60: 40,403,243 km (0.07 R)
• M61: 42,399,029 km (0.067 R)
• M62: 43,501,116 km (0.117 R)
• M63: 44,519,578 km (0.062 R)
• M64: 45,452,321 km (0.077 R)
• M65: 46,485,743 km (0.077 R)
• M66: 46,863,478 km (0.116 R)
• M67: 47,242,260 km (0.076 R)
• M68: 47,431,950 km (0.1 R)
• M69: 48,959,194 km (0.099 R)
• M70: 49,536,044 km (0.118 R)
• M71: 52,257,528 km (0.095 R)
• M72: 52,355,664 km (0.095 R)
• M73: 53,537,637 km (0.092 R)
• M74: 53,636,521 km (0.084 R)
• M75: 56,128,523 km (0.101 R)
• M76: 56,430,112 km (0.086 R)
• M77: 57,743,282 km (0.061 R)
• M78: 58,658,223 km (0.091 R)
• M79: 59,475,476 km (0.113 R)
• M80: 60,090,921 km (0.097 R)
• M81: 62,678,067 km (0.105 R)
• M82: 65,512,648 km (0.09 R)
• M83: 65,830,244 km (0.055 R)
• M84: 68,926,172 km (0.09 R)
• M85: 69,033,733 km (0.088 R)
• M86: 70,762,934 km (0.087 R)
• M87: 70,871,542 km (0.048 R)
• M88: 71,197,516 km (0.071 R)
• M89: 71,741,903 km (0.089 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 530.3

Radius: 6.1

Gravity: 14.25 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 15.07 AU - 20.17 AU

Year: 25757 Days

Day: 16.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 82,701,296 km

• M1: 212,728 km (0.115 R)
• M2: 364,121 km (0.094 R)
• M3: 1,638,994 km (0.071 R)
• M4: 1,806,993 km (0.064 R)
• M5: 1,980,676 km (0.116 R)
• M6: 2,807,204 km (0.064 R)
• M7: 4,404,012 km (0.116 R)
• M8: 5,069,273 km (0.113 R)
• M9: 5,166,811 km (0.116 R)
• M10: 5,363,832 km (0.096 R)
• M11: 5,765,352 km (0.078 R)
• M12: 6,544,159 km (0.113 R)
• M13: 6,650,523 km (0.099 R)
• M14: 7,632,932 km (0.059 R)
• M15: 7,970,575 km (0.114 R)
• M16: 8,776,907 km (0.105 R)
• M17: 11,283,569 km (0.077 R)
• M18: 11,539,381 km (0.087 R)
• M19: 13,247,340 km (0.119 R)
• M20: 14,268,047 km (0.062 R)
• M21: 15,810,401 km (0.098 R)
• M22: 18,521,114 km (0.117 R)
• M23: 18,671,759 km (0.079 R)
• M24: 19,967,875 km (0.093 R)
• M25: 20,978,558 km (0.063 R)
• M26: 21,529,677 km (0.1 R)
• M27: 21,846,824 km (0.114 R)
• M28: 22,485,458 km (0.099 R)
• M29: 22,807,093 km (0.106 R)
• M30: 22,968,509 km (0.116 R)
• M31: 23,455,001 km (0.055 R)
• M32: 24,520,737 km (0.088 R)
• M33: 25,769,879 km (0.099 R)
• M34: 25,938,027 km (0.119 R)
• M35: 26,359,893 km (0.102 R)
• M36: 26,614,209 km (0.091 R)
• M37: 27,039,666 km (0.102 R)
• M38: 27,467,366 km (0.118 R)
• M39: 27,553,235 km (0.101 R)
• M40: 27,725,123 km (0.052 R)
• M41: 28,329,648 km (0.097 R)
• M42: 29,376,085 km (0.094 R)
• M43: 30,790,832 km (0.114 R)
• M44: 31,058,463 km (0.081 R)
• M45: 32,590,195 km (0.085 R)
• M46: 32,681,151 km (0.094 R)
• M47: 32,863,062 km (0.038 R)
• M48: 34,146,312 km (0.099 R)
• M49: 34,980,021 km (0.113 R)
• M50: 35,632,866 km (0.075 R)
• M51: 37,520,642 km (0.094 R)
• M52: 37,615,936 km (0.11 R)
• M53: 38,476,722 km (0.117 R)
• M54: 39,828,488 km (0.059 R)
• M55: 41,786,575 km (0.081 R)
• M56: 42,777,362 km (0.054 R)
• M57: 43,475,385 km (0.117 R)
• M58: 45,186,486 km (0.102 R)
• M59: 45,795,648 km (0.074 R)
• M60: 49,716,160 km (0.071 R)
• M61: 50,030,165 km (0.062 R)
• M62: 51,081,839 km (0.092 R)
• M63: 52,353,420 km (0.116 R)
• M64: 52,459,785 km (0.095 R)
• M65: 52,672,961 km (0.103 R)
• M66: 53,742,586 km (0.067 R)
• M67: 55,252,328 km (0.09 R)
• M68: 56,775,833 km (0.084 R)
• M69: 58,423,504 km (0.079 R)
• M70: 59,864,131 km (0.068 R)
• M71: 60,421,383 km (0.032 R)
• M72: 60,644,733 km (0.074 R)
• M73: 61,878,167 km (0.069 R)
• M74: 61,990,665 km (0.106 R)
• M75: 62,103,312 km (0.118 R)
• M76: 62,780,392 km (0.114 R)
• M77: 65,857,321 km (0.097 R)
• M78: 66,087,253 km (0.074 R)
• M79: 66,317,334 km (0.093 R)
• M80: 66,663,055 km (0.113 R)
• M81: 68,633,409 km (0.112 R)
• M82: 70,622,761 km (0.118 R)
• M83: 71,447,345 km (0.116 R)
• M84: 72,275,219 km (0.071 R)
• M85: 73,582,405 km (0.089 R)
• M86: 75,137,475 km (0.067 R)
• M87: 76,824,191 km (0.107 R)
• M88: 77,672,262 km (0.035 R)
• M89: 78,279,928 km (0.076 R)
• M90: 78,401,701 km (0.1 R)
• M91: 78,767,168 km (0.102 R)
• M92: 80,235,023 km (0.111 R)
• M93: 80,972,241 km (0.09 R)
• M94: 81,711,703 km (0.095 R)
• M95: 81,835,271 km (0.099 R)
• M96: 82,205,975 km (0.097 R)
• M97: 82,701,293 km (0.08 R)

Kuiper Belt

Range: 31.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 19,104 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit