🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.27 AU - 1.29 AU

Year: 509 Days

Day: 33.6 Hours

Environment

Temp: 30 °C

Axial Tilt: 4.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.65 AU - 1.83 AU

Year: 807 Days

Day: 27.5 Hours

Environment

Temp: -46 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,943,849 km

• M1: 983,905 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.93 AU - 4.01 AU

Year: 2272 Days

Day: 35.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,943,849 km

• M1: 2,586,398 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 3.05 AU - 4.17 AU

Year: 2411 Days

Day: 35.9 Hours

Environment

Temp: -100 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 768.1

Radius: 14.4

Gravity: 3.7 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 6.6 AU - 7.46 AU

Year: 6551 Days

Day: 6.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 63,943,849 km

• M1: 216,468 km (0.093 R)
• M2: 524,041 km (0.113 R)
• M3: 770,279 km (0.09 R)
• M4: 1,024,895 km (0.084 R)
• M5: 1,222,215 km (0.072 R)
• M6: 1,636,900 km (0.058 R)
• M7: 1,772,136 km (0.097 R)
• M8: 2,707,422 km (0.119 R)
• M9: 2,962,786 km (0.092 R)
• M10: 3,398,116 km (0.097 R)
• M11: 3,623,560 km (0.102 R)
• M12: 3,931,881 km (0.057 R)
• M13: 4,629,456 km (0.098 R)
• M14: 4,740,308 km (0.102 R)
• M15: 5,135,097 km (0.091 R)
• M16: 5,599,598 km (0.096 R)
• M17: 5,837,010 km (0.067 R)
• M18: 6,946,128 km (0.101 R)
• M19: 7,853,439 km (0.103 R)
• M20: 8,456,468 km (0.085 R)
• M21: 8,901,373 km (0.034 R)
• M22: 9,005,193 km (0.046 R)
• M23: 9,318,900 km (0.075 R)
• M24: 9,849,973 km (0.092 R)
• M25: 9,993,138 km (0.057 R)
• M26: 10,281,862 km (0.093 R)
• M27: 10,904,338 km (0.09 R)
• M28: 11,690,326 km (0.072 R)
• M29: 12,071,052 km (0.117 R)
• M30: 12,340,029 km (0.047 R)
• M31: 12,494,564 km (0.069 R)
• M32: 12,649,846 km (0.061 R)
• M33: 13,594,706 km (0.11 R)
• M34: 14,035,422 km (0.116 R)
• M35: 14,318,311 km (0.085 R)
• M36: 15,013,343 km (0.066 R)
• M37: 15,385,692 km (0.104 R)
• M38: 16,097,479 km (0.037 R)
• M39: 17,120,579 km (0.115 R)
• M40: 17,423,066 km (0.096 R)
• M41: 18,120,790 km (0.047 R)
• M42: 19,274,339 km (0.045 R)
• M43: 20,041,477 km (0.11 R)
• M44: 20,772,562 km (0.06 R)
• M45: 21,465,798 km (0.048 R)
• M46: 21,698,722 km (0.099 R)
• M47: 21,838,746 km (0.079 R)
• M48: 22,780,465 km (0.114 R)
• M49: 23,065,448 km (0.094 R)
• M50: 23,447,521 km (0.105 R)
• M51: 23,639,156 km (0.103 R)
• M52: 24,121,011 km (0.116 R)
• M53: 24,266,121 km (0.063 R)
• M54: 24,752,015 km (0.076 R)
• M55: 25,486,989 km (0.098 R)
• M56: 25,585,574 km (0.08 R)
• M57: 25,783,043 km (0.094 R)
• M58: 26,378,443 km (0.097 R)
• M59: 26,528,041 km (0.054 R)
• M60: 27,582,855 km (0.034 R)
• M61: 27,988,266 km (0.059 R)
• M62: 28,344,757 km (0.073 R)
• M63: 30,149,356 km (0.12 R)
• M64: 30,357,896 km (0.036 R)
• M65: 30,567,034 km (0.082 R)
• M66: 30,724,261 km (0.091 R)
• M67: 30,986,656 km (0.104 R)
• M68: 31,302,606 km (0.117 R)
• M69: 33,005,928 km (0.054 R)
• M70: 33,652,340 km (0.03 R)
• M71: 33,814,654 km (0.111 R)
• M72: 33,922,963 km (0.11 R)
• M73: 34,466,302 km (0.069 R)
• M74: 34,739,169 km (0.071 R)
• M75: 35,671,911 km (0.117 R)
• M76: 36,169,025 km (0.109 R)
• M77: 36,390,729 km (0.081 R)
• M78: 37,506,131 km (0.063 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 223.3

Radius: 9.3

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 10.88 AU - 13.9 AU

Year: 15328 Days

Day: 7.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 63,943,849 km

• M1: 122,820 km (0.104 R)
• M2: 258,356 km (0.055 R)
• M3: 342,878 km (0.118 R)
• M4: 505,641 km (0.11 R)
• M5: 695,331 km (0.109 R)
• M6: 943,215 km (0.106 R)
• M7: 1,086,829 km (0.08 R)
• M8: 1,257,520 km (0.083 R)
• M9: 1,356,105 km (0.085 R)
• M10: 1,437,037 km (0.059 R)
• M11: 1,498,821 km (0.109 R)
• M12: 1,561,503 km (0.104 R)
• M13: 2,048,743 km (0.104 R)
• M14: 2,213,300 km (0.113 R)
• M15: 2,994,052 km (0.097 R)
• M16: 3,073,937 km (0.082 R)
• M17: 3,208,575 km (0.112 R)
• M18: 3,456,010 km (0.12 R)
• M19: 3,998,601 km (0.079 R)
• M20: 4,506,636 km (0.029 R)
• M21: 4,908,905 km (0.111 R)
• M22: 5,003,450 km (0.104 R)
• M23: 5,914,501 km (0.041 R)
• M24: 5,981,521 km (0.116 R)
• M25: 6,561,512 km (0.103 R)
• M26: 7,017,337 km (0.114 R)
• M27: 7,592,242 km (0.071 R)
• M28: 7,701,747 km (0.102 R)
• M29: 7,848,503 km (0.085 R)
• M30: 8,182,256 km (0.045 R)
• M31: 8,332,153 km (0.114 R)
• M32: 9,172,593 km (0.118 R)
• M33: 10,079,755 km (0.097 R)
• M34: 10,401,989 km (0.11 R)
• M35: 10,809,643 km (0.067 R)
• M36: 10,933,061 km (0.113 R)
• M37: 11,139,506 km (0.119 R)
• M38: 11,305,709 km (0.118 R)
• M39: 11,472,810 km (0.048 R)
• M40: 11,682,696 km (0.049 R)
• M41: 11,767,069 km (0.097 R)
• M42: 12,363,067 km (0.116 R)
• M43: 13,672,946 km (0.112 R)
• M44: 13,940,278 km (0.118 R)
• M45: 14,480,027 km (0.087 R)
• M46: 14,706,967 km (0.103 R)
• M47: 16,849,358 km (0.111 R)
• M48: 17,859,443 km (0.089 R)
• M49: 18,691,506 km (0.088 R)
• M50: 19,137,158 km (0.116 R)
• M51: 19,787,011 km (0.116 R)
• M52: 20,393,182 km (0.107 R)
• M53: 20,698,661 km (0.059 R)
• M54: 20,954,323 km (0.061 R)
• M55: 21,624,073 km (0.073 R)
• M56: 21,779,655 km (0.034 R)
• M57: 21,935,536 km (0.109 R)
• M58: 22,984,516 km (0.111 R)
• M59: 23,621,653 km (0.108 R)
• M60: 23,781,873 km (0.101 R)
• M61: 25,294,457 km (0.062 R)
• M62: 26,007,291 km (0.082 R)
• M63: 26,117,544 km (0.1 R)
• M64: 26,560,204 km (0.112 R)
• M65: 26,838,008 km (0.088 R)
• M66: 27,902,696 km (0.115 R)
• M67: 28,355,229 km (0.06 R)
• M68: 28,525,472 km (0.055 R)
• M69: 30,595,308 km (0.101 R)
• M70: 30,944,918 km (0.093 R)
• M71: 32,356,823 km (0.109 R)
• M72: 32,416,213 km (0.105 R)
• M73: 35,182,128 km (0.095 R)
• M74: 35,670,864 km (0.083 R)
• M75: 37,399,019 km (0.086 R)
• M76: 38,085,524 km (0.087 R)
• M77: 39,217,531 km (0.111 R)
• M78: 40,744,177 km (0.05 R)
• M79: 40,872,382 km (0.048 R)
• M80: 41,128,943 km (0.098 R)
• M81: 41,257,447 km (0.069 R)
• M82: 41,321,774 km (0.051 R)
• M83: 41,386,101 km (0.115 R)
• M84: 41,514,905 km (0.086 R)
• M85: 41,579,232 km (0.032 R)
• M86: 42,095,943 km (0.086 R)
• M87: 42,484,898 km (0.095 R)
• M88: 42,679,824 km (0.09 R)
• M89: 43,266,247 km (0.044 R)
• M90: 43,462,370 km (0.065 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.9

Radius: 8.4

Gravity: 13.02 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 10.28 AU - 15.06 AU

Year: 15851 Days

Day: 10.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 63,943,849 km

• M1: 116,238 km (0.067 R)
• M2: 176,226 km (0.066 R)
• M3: 405,261 km (0.093 R)
• M4: 496,216 km (0.108 R)
• M5: 554,410 km (0.1 R)
• M6: 766,839 km (0.037 R)
• M7: 859,141 km (0.045 R)
• M8: 1,106,875 km (0.105 R)
• M9: 1,433,447 km (0.095 R)
• M10: 1,820,456 km (0.074 R)
• M11: 2,306,051 km (0.099 R)
• M12: 3,162,349 km (0.076 R)
• M13: 3,314,042 km (0.09 R)
• M14: 3,944,447 km (0.079 R)
• M15: 4,107,808 km (0.105 R)
• M16: 4,190,386 km (0.054 R)
• M17: 4,611,354 km (0.114 R)
• M18: 6,522,916 km (0.119 R)
• M19: 7,208,523 km (0.089 R)
• M20: 7,610,642 km (0.08 R)
• M21: 8,227,434 km (0.103 R)
• M22: 8,436,572 km (0.116 R)
• M23: 8,489,081 km (0.117 R)
• M24: 8,594,547 km (0.114 R)
• M25: 11,195,605 km (0.101 R)
• M26: 12,132,687 km (0.054 R)
• M27: 12,192,077 km (0.077 R)
• M28: 13,338,894 km (0.12 R)
• M29: 14,018,667 km (0.06 R)
• M30: 14,080,900 km (0.061 R)
• M31: 15,283,068 km (0.058 R)
• M32: 15,411,573 km (0.033 R)
• M33: 15,863,957 km (0.101 R)
• M34: 15,993,957 km (0.114 R)
• M35: 17,047,276 km (0.092 R)
• M36: 17,649,557 km (0.114 R)
• M37: 17,987,199 km (0.048 R)
• M38: 18,326,936 km (0.077 R)
• M39: 19,637,264 km (0.038 R)
• M40: 21,048,869 km (0.057 R)
• M41: 21,766,939 km (0.105 R)
• M42: 22,712,398 km (0.118 R)
• M43: 24,342,715 km (0.068 R)
• M44: 24,568,010 km (0.102 R)
• M45: 24,944,996 km (0.095 R)
• M46: 27,324,350 km (0.051 R)
• M47: 28,107,346 km (0.095 R)
• M48: 28,422,548 km (0.117 R)
• M49: 28,580,524 km (0.099 R)
• M50: 29,695,177 km (0.026 R)
• M51: 29,775,212 km (0.12 R)
• M52: 33,790,120 km (0.028 R)
• M53: 34,630,112 km (0.096 R)
• M54: 35,392,014 km (0.053 R)
• M55: 35,476,985 km (0.118 R)
• M56: 37,191,227 km (0.115 R)
• M57: 37,450,630 km (0.115 R)
• M58: 40,166,579 km (0.104 R)
• M59: 40,344,003 km (0.108 R)
• M60: 40,699,597 km (0.06 R)
• M61: 41,772,513 km (0.102 R)
• M62: 41,862,421 km (0.118 R)
• M63: 44,037,724 km (0.077 R)
• M64: 44,220,532 km (0.076 R)
• M65: 45,508,121 km (0.105 R)
• M66: 45,600,573 km (0.099 R)
• M67: 46,621,578 km (0.117 R)
• M68: 47,275,171 km (0.075 R)
• M69: 48,214,197 km (0.041 R)
• M70: 48,875,120 km (0.097 R)
• M71: 51,548,883 km (0.105 R)
• M72: 51,838,205 km (0.104 R)
• M73: 52,418,346 km (0.119 R)
• M74: 53,878,272 km (0.118 R)
• M75: 54,171,783 km (0.105 R)
• M76: 55,450,096 km (0.031 R)
• M77: 56,837,916 km (0.107 R)
• M78: 57,436,158 km (0.03 R)
• M79: 58,136,725 km (0.063 R)
• M80: 58,940,813 km (0.094 R)
• M81: 60,967,266 km (0.106 R)
• M82: 62,193,968 km (0.069 R)
• M83: 62,707,538 km (0.092 R)
• M84: 63,945,909 km (0.03 R)
• M85: 64,049,431 km (0.109 R)
• M86: 65,088,089 km (0.092 R)
• M87: 65,296,479 km (0.096 R)
• M88: 65,400,748 km (0.073 R)
• M89: 66,551,455 km (0.076 R)
• M90: 68,872,915 km (0.106 R)
• M91: 71,435,526 km (0.079 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.3

Radius: 14.3

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 12.02 AU - 13.6 AU

Year: 16114 Days

Day: 13.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 63,943,849 km

• M1: 261,647 km (0.116 R)
• M2: 414,984 km (0.089 R)
• M3: 509,231 km (0.069 R)
• M4: 1,138,589 km (0.118 R)
• M5: 1,358,797 km (0.118 R)
• M6: 1,986,361 km (0.042 R)
• M7: 2,729,712 km (0.061 R)
• M8: 2,895,018 km (0.119 R)
• M9: 3,235,952 km (0.115 R)
• M10: 3,340,820 km (0.107 R)
• M11: 3,845,264 km (0.091 R)
• M12: 4,686,901 km (0.073 R)
• M13: 4,805,981 km (0.12 R)
• M14: 6,668,325 km (0.064 R)
• M15: 7,349,594 km (0.093 R)
• M16: 8,292,509 km (0.099 R)
• M17: 8,680,416 km (0.085 R)
• M18: 8,876,539 km (0.045 R)
• M19: 10,187,765 km (0.102 R)
• M20: 10,813,233 km (0.068 R)
• M21: 11,883,456 km (0.116 R)
• M22: 12,211,076 km (0.118 R)
• M23: 12,987,339 km (0.067 R)
• M24: 13,381,380 km (0.117 R)
• M25: 14,239,174 km (0.104 R)
• M26: 14,354,963 km (0.069 R)
• M27: 14,704,124 km (0.114 R)
• M28: 15,055,979 km (0.119 R)
• M29: 15,708,375 km (0.074 R)
• M30: 16,128,296 km (0.059 R)
• M31: 16,552,107 km (0.115 R)
• M32: 16,979,508 km (0.103 R)
• M33: 17,163,812 km (0.111 R)
• M34: 18,346,384 km (0.084 R)
• M35: 20,266,921 km (0.098 R)
• M36: 21,053,058 km (0.108 R)
• M37: 21,649,056 km (0.096 R)
• M38: 23,402,193 km (0.115 R)
• M39: 24,226,777 km (0.039 R)
• M40: 24,503,682 km (0.088 R)
• M41: 24,781,635 km (0.081 R)
• M42: 24,921,060 km (0.07 R)
• M43: 25,200,659 km (0.045 R)
• M44: 25,904,218 km (0.045 R)
• M45: 26,187,406 km (0.081 R)
• M46: 27,908,231 km (0.118 R)
• M47: 28,709,178 km (0.048 R)
• M48: 30,036,111 km (0.046 R)
• M49: 32,291,897 km (0.076 R)
• M50: 32,596,778 km (0.053 R)
• M51: 33,132,637 km (0.098 R)
• M52: 34,213,033 km (0.1 R)
• M53: 34,446,107 km (0.048 R)
• M54: 34,601,688 km (0.098 R)
• M55: 34,835,659 km (0.042 R)
• M56: 36,408,382 km (0.109 R)
• M57: 36,884,851 km (0.096 R)
• M58: 38,245,743 km (0.073 R)
• M59: 38,729,991 km (0.099 R)
• M60: 39,216,184 km (0.109 R)
• M61: 39,867,833 km (0.075 R)
• M62: 40,687,180 km (0.065 R)
• M63: 41,512,212 km (0.118 R)
• M64: 43,514,729 km (0.09 R)
• M65: 45,377,971 km (0.092 R)
• M66: 46,061,932 km (0.038 R)
• M67: 46,663,316 km (0.117 R)
• M68: 48,919,252 km (0.103 R)
• M69: 49,181,946 km (0.036 R)
• M70: 50,060,683 km (0.074 R)
• M71: 50,325,322 km (0.108 R)
• M72: 50,590,410 km (0.036 R)
• M73: 51,210,792 km (0.063 R)
• M74: 51,566,386 km (0.101 R)
• M75: 51,655,397 km (0.077 R)
• M76: 52,459,037 km (0.095 R)
• M77: 53,176,807 km (0.112 R)
• M78: 53,446,831 km (0.032 R)
• M79: 53,536,889 km (0.085 R)
• M80: 53,988,226 km (0.089 R)
• M81: 54,440,760 km (0.119 R)
• M82: 54,803,834 km (0.119 R)
• M83: 55,349,716 km (0.064 R)
• M84: 58,291,858 km (0.05 R)
• M85: 58,756,209 km (0.087 R)
• M86: 59,221,758 km (0.078 R)
• M87: 59,408,306 km (0.053 R)
• M88: 63,466,149 km (0.087 R)
• M89: 63,848,222 km (0.111 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 19,719 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit