🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.5 AU - 0.8 AU

Year: 338 Days

Day: 18 Hours

Environment

Temp: -143 °C

Axial Tilt: 134.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.9

Radius: 12.1

Gravity: 0.16 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.62 AU - 0.89 AU

Year: 419 Days

Day: 5.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 92,093,109 km

• M1: 162,164 km (0.037 R)
• M2: 257,009 km (0.095 R)
• M3: 420,819 km (0.071 R)
• M4: 528,380 km (0.053 R)
• M5: 679,773 km (0.111 R)
• M6: 756,217 km (0.095 R)
• M7: 832,213 km (0.064 R)
• M8: 1,001,109 km (0.061 R)
• M9: 1,303,745 km (0.079 R)
• M10: 1,429,707 km (0.11 R)
• M11: 1,625,680 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.2

Radius: 11.6

Gravity: 4.97 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.92 AU - 1.04 AU

Year: 626 Days

Day: 13.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 92,093,109 km

• M1: 147,653 km (0.087 R)
• M2: 231,428 km (0.108 R)
• M3: 346,169 km (0.106 R)
• M4: 427,252 km (0.088 R)
• M5: 529,427 km (0.078 R)
• M6: 614,847 km (0.096 R)
• M7: 719,865 km (0.083 R)
• M8: 811,868 km (0.094 R)
• M9: 981,960 km (0.086 R)
• M10: 1,216,380 km (0.12 R)
• M11: 1,475,484 km (0.119 R)
• M12: 1,551,031 km (0.114 R)
• M13: 1,686,566 km (0.12 R)
• M14: 1,785,899 km (0.06 R)
• M15: 1,880,445 km (0.047 R)
• M16: 2,032,586 km (0.085 R)
• M17: 2,174,555 km (0.102 R)
• M18: 2,246,810 km (0.112 R)
• M19: 2,483,474 km (0.107 R)
• M20: 2,589,689 km (0.075 R)
• M21: 2,877,964 km (0.034 R)
• M22: 2,997,792 km (0.104 R)
• M23: 3,111,037 km (0.092 R)
• M24: 3,578,979 km (0.082 R)
• M25: 3,673,675 km (0.117 R)
• M26: 3,795,148 km (0.069 R)
• M27: 4,060,385 km (0.112 R)
• M28: 4,331,606 km (0.028 R)
• M29: 4,636,936 km (0.065 R)
• M30: 4,815,855 km (0.114 R)
• M31: 5,016,465 km (0.063 R)
• M32: 5,386,421 km (0.105 R)
• M33: 5,775,375 km (0.07 R)
• M34: 6,009,047 km (0.119 R)
• M35: 6,235,538 km (0.119 R)
• M36: 6,454,400 km (0.074 R)
• M37: 6,750,155 km (0.045 R)
• M38: 6,921,145 km (0.11 R)
• M39: 6,996,393 km (0.047 R)
• M40: 7,082,711 km (0.032 R)
• M41: 7,223,932 km (0.111 R)
• M42: 7,365,900 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.1

Radius: 11.9

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.98 AU - 1.14 AU

Year: 705 Days

Day: 5.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 92,093,109 km

• M1: 159,920 km (0.109 R)
• M2: 236,365 km (0.039 R)
• M3: 319,541 km (0.09 R)
• M4: 440,865 km (0.076 R)
• M5: 566,527 km (0.1 R)
• M6: 676,033 km (0.096 R)
• M7: 751,281 km (0.068 R)
• M8: 945,608 km (0.095 R)
• M9: 1,087,427 km (0.116 R)
• M10: 1,219,971 km (0.098 R)
• M11: 1,340,696 km (0.115 R)
• M12: 1,580,502 km (0.084 R)
• M13: 1,780,663 km (0.099 R)
• M14: 1,974,094 km (0.094 R)
• M15: 2,117,408 km (0.043 R)
• M16: 2,200,884 km (0.087 R)
• M17: 2,366,040 km (0.095 R)
• M18: 2,502,174 km (0.111 R)
• M19: 2,607,491 km (0.119 R)
• M20: 2,788,205 km (0.104 R)
• M21: 3,049,403 km (0.116 R)
• M22: 3,168,184 km (0.112 R)
• M23: 3,428,783 km (0.078 R)
• M24: 3,677,564 km (0.065 R)
• M25: 3,823,422 km (0.091 R)
• M26: 3,990,523 km (0.115 R)
• M27: 4,272,366 km (0.117 R)
• M28: 4,372,147 km (0.091 R)
• M29: 4,513,368 km (0.092 R)
• M30: 4,717,569 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555

Radius: 8.4

Gravity: 7.87 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.08 AU - 1.22 AU

Year: 796 Days

Day: 13.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 92,093,109 km

• M1: 111,450 km (0.118 R)
• M2: 167,400 km (0.119 R)
• M3: 268,827 km (0.109 R)
• M4: 351,106 km (0.09 R)
• M5: 448,195 km (0.117 R)
• M6: 536,757 km (0.052 R)
• M7: 612,454 km (0.085 R)
• M8: 733,329 km (0.046 R)
• M9: 901,626 km (0.036 R)
• M10: 987,645 km (0.119 R)
• M11: 1,046,736 km (0.031 R)
• M12: 1,212,192 km (0.067 R)
• M13: 1,282,054 km (0.073 R)
• M14: 1,379,741 km (0.059 R)
• M15: 1,439,580 km (0.095 R)
• M16: 1,541,307 km (0.114 R)
• M17: 1,853,667 km (0.115 R)
• M18: 2,147,178 km (0.111 R)
• M19: 2,217,040 km (0.071 R)
• M20: 2,351,080 km (0.083 R)
• M21: 2,528,653 km (0.11 R)
• M22: 2,939,897 km (0.1 R)
• M23: 3,000,335 km (0.092 R)
• M24: 3,184,340 km (0.05 R)
• M25: 3,237,597 km (0.106 R)
• M26: 3,508,369 km (0.035 R)
• M27: 3,618,772 km (0.055 R)
• M28: 3,748,923 km (0.087 R)
• M29: 3,899,717 km (0.055 R)
• M30: 3,956,864 km (0.072 R)
• M31: 4,043,032 km (0.075 R)
• M32: 4,364,219 km (0.036 R)
• M33: 4,483,149 km (0.049 R)
• M34: 4,633,196 km (0.087 R)
• M35: 4,795,210 km (0.081 R)
• M36: 4,887,063 km (0.026 R)
• M37: 5,020,953 km (0.098 R)
• M38: 5,114,302 km (0.102 R)
• M39: 5,589,874 km (0.116 R)
• M40: 5,762,510 km (0.073 R)
• M41: 6,057,667 km (0.077 R)
• M42: 6,212,650 km (0.066 R)
• M43: 6,537,876 km (0.075 R)
• M44: 6,628,682 km (0.082 R)
• M45: 6,972,607 km (0.094 R)
• M46: 7,053,689 km (0.06 R)
• M47: 7,287,062 km (0.091 R)
• M48: 7,404,795 km (0.118 R)
• M49: 7,475,705 km (0.097 R)
• M50: 7,582,518 km (0.098 R)
• M51: 7,713,715 km (0.029 R)
• M52: 7,797,639 km (0.096 R)
• M53: 8,002,738 km (0.117 R)
• M54: 8,172,831 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 330

Radius: 11.7

Gravity: 2.41 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.05 AU - 1.35 AU

Year: 849 Days

Day: 14.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 92,093,109 km

• M1: 153,637 km (0.093 R)
• M2: 229,782 km (0.107 R)
• M3: 315,502 km (0.036 R)
• M4: 419,173 km (0.084 R)
• M5: 510,129 km (0.099 R)
• M6: 739,163 km (0.094 R)
• M7: 825,032 km (0.063 R)
• M8: 986,897 km (0.119 R)
• M9: 1,233,285 km (0.084 R)
• M10: 1,469,201 km (0.095 R)
• M11: 1,681,630 km (0.105 R)
• M12: 1,850,974 km (0.107 R)
• M13: 2,199,986 km (0.114 R)
• M14: 2,292,288 km (0.116 R)
• M15: 2,385,936 km (0.109 R)
• M16: 2,466,270 km (0.057 R)
• M17: 2,827,549 km (0.094 R)
• M18: 2,912,820 km (0.072 R)
• M19: 2,998,989 km (0.118 R)
• M20: 3,085,905 km (0.094 R)
• M21: 3,230,117 km (0.054 R)
• M22: 3,409,485 km (0.084 R)
• M23: 3,592,144 km (0.105 R)
• M24: 3,735,608 km (0.074 R)
• M25: 4,036,899 km (0.109 R)
• M26: 4,257,107 km (0.072 R)
• M27: 4,517,407 km (0.091 R)
• M28: 4,654,289 km (0.061 R)
• M29: 4,764,692 km (0.111 R)
• M30: 4,875,993 km (0.118 R)
• M31: 5,035,165 km (0.052 R)
• M32: 5,148,560 km (0.107 R)
• M33: 5,282,002 km (0.093 R)
• M34: 5,378,043 km (0.097 R)
• M35: 5,827,136 km (0.108 R)
• M36: 5,976,285 km (0.119 R)
• M37: 6,116,608 km (0.071 R)
• M38: 6,227,610 km (0.108 R)
• M39: 6,349,532 km (0.108 R)
• M40: 6,585,448 km (0.117 R)
• M41: 6,699,292 km (0.086 R)
• M42: 7,013,148 km (0.088 R)
• M43: 7,108,292 km (0.072 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 115.1

Radius: 3.7

Gravity: 8.41 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 9.49 AU - 10.65 AU

Year: 20633 Days

Day: 21.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 92,093,109 km

• M1: 65,973 km (0.027 R)
• M2: 215,271 km (0.114 R)
• M3: 257,458 km (0.068 R)
• M4: 454,778 km (0.031 R)
• M5: 856,149 km (0.047 R)
• M6: 1,033,123 km (0.088 R)
• M7: 1,260,512 km (0.101 R)
• M8: 1,299,856 km (0.077 R)
• M9: 1,523,804 km (0.101 R)
• M10: 1,694,345 km (0.092 R)
• M11: 2,241,275 km (0.116 R)
• M12: 2,659,102 km (0.107 R)
• M13: 3,154,122 km (0.115 R)
• M14: 3,316,286 km (0.111 R)
• M15: 3,343,512 km (0.086 R)
• M16: 4,108,257 km (0.074 R)
• M17: 4,255,611 km (0.093 R)
• M18: 4,955,429 km (0.087 R)
• M19: 5,431,001 km (0.12 R)
• M20: 5,723,166 km (0.111 R)
• M21: 6,492,847 km (0.097 R)
• M22: 7,544,669 km (0.069 R)
• M23: 7,652,829 km (0.077 R)
• M24: 7,725,084 km (0.111 R)
• M25: 8,053,452 km (0.11 R)
• M26: 8,761,349 km (0.055 R)
• M27: 9,257,116 km (0.086 R)
• M28: 10,037,419 km (0.077 R)
• M29: 11,618,668 km (0.114 R)
• M30: 12,544,230 km (0.05 R)
• M31: 14,778,923 km (0.105 R)
• M32: 14,869,131 km (0.069 R)
• M33: 14,914,160 km (0.089 R)
• M34: 15,049,845 km (0.113 R)
• M35: 15,459,294 km (0.093 R)
• M36: 16,242,439 km (0.106 R)
• M37: 17,085,872 km (0.061 R)
• M38: 17,227,691 km (0.104 R)
• M39: 18,039,409 km (0.039 R)
• M40: 18,717,087 km (0.088 R)
• M41: 19,010,149 km (0.12 R)
• M42: 19,157,204 km (0.069 R)
• M43: 21,408,054 km (0.068 R)
• M44: 21,612,255 km (0.054 R)
• M45: 22,954,447 km (0.096 R)
• M46: 23,006,657 km (0.075 R)
• M47: 23,058,866 km (0.115 R)
• M48: 23,372,872 km (0.107 R)
• M49: 24,217,203 km (0.037 R)
• M50: 25,179,117 km (0.098 R)
• M51: 26,809,584 km (0.103 R)
• M52: 28,082,662 km (0.072 R)
• M53: 28,474,010 km (0.07 R)
• M54: 28,979,800 km (0.044 R)
• M55: 29,092,597 km (0.037 R)
• M56: 29,205,544 km (0.089 R)
• M57: 30,228,643 km (0.089 R)
• M58: 31,032,433 km (0.095 R)
• M59: 31,901,447 km (0.119 R)
• M60: 32,076,177 km (0.074 R)
• M61: 32,895,973 km (0.084 R)
• M62: 33,722,502 km (0.074 R)
• M63: 35,275,776 km (0.111 R)
• M64: 35,577,216 km (0.088 R)
• M65: 35,637,504 km (0.113 R)
• M66: 35,758,379 km (0.094 R)
• M67: 35,818,817 km (0.071 R)
• M68: 36,303,962 km (0.103 R)
• M69: 36,974,460 km (0.106 R)
• M70: 38,389,506 km (0.081 R)
• M71: 39,197,185 km (0.107 R)
• M72: 40,261,724 km (0.062 R)
• M73: 40,576,627 km (0.096 R)
• M74: 40,829,148 km (0.099 R)
• M75: 40,892,428 km (0.076 R)
• M76: 41,908,198 km (0.074 R)
• M77: 41,972,076 km (0.101 R)
• M78: 42,163,561 km (0.114 R)
• M79: 42,291,318 km (0.092 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 964.7

Radius: 4.6

Gravity: 45.59 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 9.87 AU - 11.43 AU

Year: 22441 Days

Day: 22.9 Hours

Environment

Temp: -237 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 92,093,109 km

• M1: 226,342 km (0.118 R)
• M2: 793,467 km (0.11 R)
• M3: 877,840 km (0.077 R)
• M4: 1,212,042 km (0.089 R)
• M5: 1,276,818 km (0.108 R)
• M6: 2,023,760 km (0.112 R)
• M7: 2,218,387 km (0.101 R)
• M8: 2,583,705 km (0.095 R)
• M9: 2,837,722 km (0.099 R)
• M10: 2,880,806 km (0.068 R)
• M11: 3,740,545 km (0.096 R)
• M12: 3,787,818 km (0.11 R)
• M13: 4,673,138 km (0.09 R)
• M14: 6,338,312 km (0.094 R)
• M15: 6,679,844 km (0.108 R)
• M16: 7,262,229 km (0.112 R)
• M17: 7,499,790 km (0.081 R)
• M18: 7,739,745 km (0.059 R)
• M19: 7,982,393 km (0.091 R)
• M20: 9,554,367 km (0.114 R)
• M21: 9,945,416 km (0.101 R)
• M22: 10,341,850 km (0.114 R)
• M23: 11,700,049 km (0.115 R)
• M24: 11,769,463 km (0.07 R)
• M25: 12,612,447 km (0.034 R)
• M26: 13,041,344 km (0.114 R)
• M27: 13,185,257 km (0.095 R)
• M28: 13,839,748 km (0.117 R)
• M29: 14,803,756 km (0.061 R)
• M30: 15,331,687 km (0.109 R)
• M31: 15,942,645 km (0.114 R)
• M32: 17,267,185 km (0.108 R)
• M33: 18,223,115 km (0.103 R)
• M34: 18,707,513 km (0.083 R)
• M35: 19,606,596 km (0.111 R)
• M36: 21,957,676 km (0.082 R)
• M37: 22,043,246 km (0.094 R)
• M38: 22,128,966 km (0.112 R)
• M39: 23,690,768 km (0.074 R)
• M40: 24,573,694 km (0.08 R)
• M41: 24,662,555 km (0.089 R)
• M42: 24,840,577 km (0.089 R)
• M43: 24,929,887 km (0.03 R)
• M44: 25,019,197 km (0.049 R)
• M45: 25,287,725 km (0.093 R)
• M46: 27,654,962 km (0.086 R)
• M47: 27,840,014 km (0.112 R)
• M48: 27,932,615 km (0.12 R)
• M49: 28,490,765 km (0.027 R)
• M50: 28,771,261 km (0.114 R)
• M51: 31,528,948 km (0.103 R)
• M52: 32,207,075 km (0.065 R)
• M53: 33,184,248 km (0.077 R)
• M54: 33,479,255 km (0.083 R)
• M55: 33,676,575 km (0.117 R)
• M56: 33,775,310 km (0.095 R)
• M57: 34,369,662 km (0.119 R)
• M58: 37,291,159 km (0.037 R)
• M59: 37,495,510 km (0.059 R)
• M60: 37,802,784 km (0.12 R)
• M61: 39,351,720 km (0.09 R)
• M62: 39,768,200 km (0.043 R)
• M63: 40,291,045 km (0.092 R)
• M64: 41,766,678 km (0.107 R)
• M65: 42,298,050 km (0.058 R)
• M66: 43,045,740 km (0.043 R)
• M67: 44,121,199 km (0.109 R)
• M68: 45,096,877 km (0.099 R)
• M69: 45,641,862 km (0.088 R)
• M70: 47,622,089 km (0.067 R)
• M71: 49,967,484 km (0.094 R)
• M72: 51,324,486 km (0.103 R)
• M73: 51,438,181 km (0.113 R)
• M74: 51,551,875 km (0.094 R)
• M75: 53,728,225 km (0.101 R)
• M76: 55,934,644 km (0.115 R)
• M77: 56,168,615 km (0.11 R)
• M78: 57,815,388 km (0.05 R)
• M79: 60,195,341 km (0.072 R)
• M80: 62,607,158 km (0.034 R)
• M81: 64,681,781 km (0.119 R)
• M82: 64,927,421 km (0.029 R)
• M83: 65,419,448 km (0.031 R)
• M84: 71,419,819 km (0.106 R)
• M85: 72,436,935 km (0.025 R)
• M86: 72,691,849 km (0.116 R)
• M87: 72,819,456 km (0.051 R)
• M88: 74,356,724 km (0.073 R)
• M89: 79,820,487 km (0.058 R)
• M90: 80,083,929 km (0.086 R)
• M91: 80,215,725 km (0.102 R)
• M92: 81,140,389 km (0.11 R)
• M93: 82,600,464 km (0.066 R)
• M94: 84,874,053 km (0.096 R)
• M95: 85,412,007 km (0.105 R)
• M96: 85,816,220 km (0.08 R)
• M97: 87,846,712 km (0.082 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 14,549 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit