🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.53 AU - 0.73 AU

Year: 318 Days

Day: 21.9 Hours

Environment

Temp: -127 °C

Axial Tilt: 46.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,216,749 km

• M1: 206,744 km (0.063 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 188.9

Radius: 12

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.3 AU - 1.44 AU

Year: 1020 Days

Day: 14.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 46,216,749 km

• M1: 154,983 km (0.054 R)
• M2: 232,774 km (0.082 R)
• M3: 314,305 km (0.105 R)
• M4: 457,769 km (0.079 R)
• M5: 696,378 km (0.107 R)
• M6: 874,250 km (0.058 R)
• M7: 951,891 km (0.103 R)
• M8: 1,027,139 km (0.11 R)
• M9: 1,125,425 km (0.077 R)
• M10: 1,232,686 km (0.096 R)
• M11: 1,343,538 km (0.101 R)
• M12: 1,446,312 km (0.089 R)
• M13: 1,528,292 km (0.073 R)
• M14: 1,611,767 km (0.073 R)
• M15: 1,746,406 km (0.039 R)
• M16: 1,821,504 km (0.114 R)
• M17: 1,955,543 km (0.088 R)
• M18: 2,033,633 km (0.102 R)
• M19: 2,139,549 km (0.071 R)
• M20: 2,329,538 km (0.091 R)
• M21: 2,468,664 km (0.106 R)
• M22: 2,617,813 km (0.074 R)
• M23: 2,711,611 km (0.11 R)
• M24: 2,858,367 km (0.058 R)
• M25: 2,955,156 km (0.032 R)
• M26: 3,106,250 km (0.05 R)
• M27: 3,182,695 km (0.073 R)
• M28: 3,298,783 km (0.117 R)
• M29: 3,447,782 km (0.076 R)
• M30: 3,647,346 km (0.091 R)
• M31: 3,793,503 km (0.103 R)
• M32: 3,908,394 km (0.05 R)
• M33: 3,999,649 km (0.114 R)
• M34: 4,252,020 km (0.112 R)
• M35: 4,397,280 km (0.112 R)
• M36: 4,544,335 km (0.068 R)
• M37: 4,693,035 km (0.12 R)
• M38: 4,896,787 km (0.097 R)
• M39: 4,986,247 km (0.04 R)
• M40: 5,139,734 km (0.104 R)
• M41: 5,258,216 km (0.091 R)
• M42: 5,432,946 km (0.064 R)
• M43: 5,516,421 km (0.118 R)
• M44: 5,750,393 km (0.11 R)
• M45: 5,921,084 km (0.036 R)
• M46: 6,141,441 km (0.105 R)
• M47: 6,228,507 km (0.094 R)
• M48: 6,442,881 km (0.1 R)
• M49: 6,531,293 km (0.027 R)
• M50: 6,789,200 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.8

Radius: 12.8

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.6 AU - 2.62 AU

Year: 1949 Days

Day: 8.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 46,216,749 km

• M1: 159,621 km (0.07 R)
• M2: 246,986 km (0.07 R)
• M3: 553,811 km (0.113 R)
• M4: 833,111 km (0.05 R)
• M5: 936,632 km (0.102 R)
• M6: 1,133,503 km (0.098 R)
• M7: 1,249,890 km (0.084 R)
• M8: 1,423,873 km (0.092 R)
• M9: 1,559,707 km (0.061 R)
• M10: 1,690,606 km (0.107 R)
• M11: 1,944,024 km (0.107 R)
• M12: 2,137,155 km (0.105 R)
• M13: 2,390,275 km (0.049 R)
• M14: 2,498,883 km (0.096 R)
• M15: 2,631,277 km (0.096 R)
• M16: 2,743,475 km (0.104 R)
• M17: 3,160,704 km (0.119 R)
• M18: 3,244,329 km (0.102 R)
• M19: 3,450,325 km (0.097 R)
• M20: 3,773,905 km (0.062 R)
• M21: 3,965,092 km (0.05 R)
• M22: 4,068,464 km (0.078 R)
• M23: 4,212,078 km (0.102 R)
• M24: 4,571,711 km (0.105 R)
• M25: 4,666,556 km (0.113 R)
• M26: 4,789,525 km (0.11 R)
• M27: 4,983,105 km (0.109 R)
• M28: 5,136,892 km (0.074 R)
• M29: 5,249,838 km (0.092 R)
• M30: 5,420,828 km (0.083 R)
• M31: 5,564,592 km (0.109 R)
• M32: 5,930,060 km (0.086 R)
• M33: 6,078,311 km (0.111 R)
• M34: 6,561,363 km (0.081 R)
• M35: 7,166,935 km (0.113 R)
• M36: 8,002,140 km (0.111 R)
• M37: 8,364,915 km (0.104 R)
• M38: 8,464,846 km (0.111 R)
• M39: 8,665,756 km (0.048 R)
• M40: 9,004,146 km (0.086 R)
• M41: 9,174,987 km (0.088 R)
• M42: 9,347,025 km (0.085 R)
• M43: 9,467,900 km (0.08 R)
• M44: 9,886,774 km (0.05 R)
• M45: 10,472,749 km (0.064 R)
• M46: 10,562,507 km (0.087 R)
• M47: 10,670,517 km (0.088 R)
• M48: 10,887,733 km (0.065 R)
• M49: 10,996,939 km (0.114 R)
• M50: 11,124,696 km (0.038 R)
• M51: 11,253,051 km (0.061 R)
• M52: 11,492,707 km (0.109 R)
• M53: 11,920,706 km (0.094 R)
• M54: 12,487,084 km (0.105 R)
• M55: 12,620,525 km (0.113 R)
• M56: 12,946,499 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.2

Radius: 10.1

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 3.95 AU - 4.43 AU

Year: 5453 Days

Day: 11.2 Hours

Environment

Temp: -215 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 46,216,749 km

• M1: 126,410 km (0.085 R)
• M2: 252,671 km (0.101 R)
• M3: 382,671 km (0.091 R)
• M4: 502,948 km (0.053 R)
• M5: 607,667 km (0.116 R)
• M6: 818,899 km (0.065 R)
• M7: 1,029,533 km (0.07 R)
• M8: 1,192,893 km (0.118 R)
• M9: 1,545,645 km (0.119 R)
• M10: 2,102,299 km (0.093 R)
• M11: 2,198,042 km (0.103 R)
• M12: 2,262,817 km (0.029 R)
• M13: 2,394,314 km (0.107 R)
• M14: 2,477,939 km (0.099 R)
• M15: 2,786,709 km (0.076 R)
• M16: 3,236,251 km (0.084 R)
• M17: 3,384,951 km (0.111 R)
• M18: 3,479,048 km (0.038 R)
• M19: 3,574,043 km (0.111 R)
• M20: 3,786,023 km (0.098 R)
• M21: 4,122,020 km (0.031 R)
• M22: 4,717,270 km (0.072 R)
• M23: 4,780,400 km (0.045 R)
• M24: 5,057,306 km (0.1 R)
• M25: 5,230,390 km (0.037 R)
• M26: 5,383,429 km (0.074 R)
• M27: 5,493,683 km (0.12 R)
• M28: 5,560,104 km (0.109 R)
• M29: 5,806,193 km (0.101 R)
• M30: 5,873,960 km (0.089 R)
• M31: 6,286,103 km (0.04 R)
• M32: 6,379,003 km (0.097 R)
• M33: 6,519,176 km (0.073 R)
• M34: 7,211,066 km (0.077 R)
• M35: 7,332,839 km (0.086 R)
• M36: 7,677,064 km (0.099 R)
• M37: 8,152,934 km (0.075 R)
• M38: 8,407,251 km (0.038 R)
• M39: 8,819,542 km (0.105 R)
• M40: 9,423,768 km (0.096 R)
• M41: 9,933,149 km (0.087 R)
• M42: 10,341,551 km (0.087 R)
• M43: 10,616,961 km (0.059 R)
• M44: 10,950,564 km (0.091 R)
• M45: 11,034,489 km (0.112 R)
• M46: 11,713,812 km (0.101 R)
• M47: 11,914,573 km (0.095 R)
• M48: 12,465,093 km (0.089 R)
• M49: 13,053,461 km (0.071 R)
• M50: 13,202,012 km (0.07 R)
• M51: 13,620,886 km (0.101 R)
• M52: 13,741,462 km (0.08 R)
• M53: 13,922,775 km (0.111 R)
• M54: 14,410,464 km (0.093 R)
• M55: 14,656,403 km (0.055 R)
• M56: 14,779,970 km (0.076 R)
• M57: 15,277,383 km (0.084 R)
• M58: 15,875,176 km (0.104 R)
• M59: 16,224,787 km (0.072 R)
• M60: 16,802,384 km (0.063 R)
• M61: 17,747,244 km (0.114 R)
• M62: 17,977,775 km (0.087 R)
• M63: 18,076,958 km (0.072 R)
• M64: 18,176,291 km (0.074 R)
• M65: 18,742,668 km (0.069 R)
• M66: 19,078,516 km (0.111 R)
• M67: 19,484,075 km (0.028 R)
• M68: 20,097,876 km (0.118 R)
• M69: 20,510,616 km (0.047 R)
• M70: 20,752,665 km (0.058 R)
• M71: 20,926,199 km (0.065 R)
• M72: 22,012,579 km (0.101 R)
• M73: 22,437,885 km (0.114 R)
• M74: 22,866,184 km (0.07 R)
• M75: 23,153,113 km (0.094 R)
• M76: 23,513,345 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.4

Radius: 9.2

Gravity: 11.36 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 5.33 AU - 5.65 AU

Year: 8179 Days

Day: 12 Hours

Environment

Temp: -215 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 46,216,749 km

• M1: 147,952 km (0.066 R)
• M2: 218,263 km (0.092 R)
• M3: 345,571 km (0.062 R)
• M4: 669,600 km (0.099 R)
• M5: 1,114,803 km (0.059 R)
• M6: 1,315,863 km (0.101 R)
• M7: 1,420,881 km (0.105 R)
• M8: 1,507,049 km (0.041 R)
• M9: 1,707,510 km (0.116 R)
• M10: 1,822,551 km (0.114 R)
• M11: 1,916,648 km (0.099 R)
• M12: 2,258,629 km (0.066 R)
• M13: 2,834,431 km (0.12 R)
• M14: 3,281,130 km (0.101 R)
• M15: 3,367,298 km (0.1 R)
• M16: 4,146,105 km (0.058 R)
• M17: 4,270,870 km (0.111 R)
• M18: 4,880,032 km (0.073 R)
• M19: 5,045,039 km (0.054 R)
• M20: 5,178,181 km (0.08 R)
• M21: 5,380,287 km (0.043 R)
• M22: 6,037,321 km (0.097 R)
• M23: 7,238,143 km (0.086 R)
• M24: 7,502,184 km (0.084 R)
• M25: 7,578,179 km (0.107 R)
• M26: 7,654,474 km (0.069 R)
• M27: 8,117,629 km (0.043 R)
• M28: 9,767,694 km (0.091 R)
• M29: 10,269,894 km (0.097 R)
• M30: 10,909,425 km (0.058 R)
• M31: 12,137,324 km (0.114 R)
• M32: 12,496,209 km (0.119 R)
• M33: 13,454,832 km (0.109 R)
• M34: 14,107,079 km (0.105 R)
• M35: 14,579,210 km (0.103 R)
• M36: 14,721,926 km (0.065 R)
• M37: 15,200,789 km (0.027 R)
• M38: 15,733,507 km (0.097 R)
• M39: 15,977,651 km (0.102 R)
• M40: 16,124,855 km (0.115 R)
• M41: 16,568,862 km (0.058 R)
• M42: 17,267,633 km (0.109 R)
• M43: 17,418,578 km (0.061 R)
• M44: 17,620,535 km (0.09 R)
• M45: 17,975,979 km (0.056 R)
• M46: 18,487,754 km (0.112 R)
• M47: 18,642,139 km (0.111 R)
• M48: 18,797,122 km (0.088 R)
• M49: 19,316,526 km (0.071 R)
• M50: 19,893,226 km (0.081 R)
• M51: 20,369,396 km (0.049 R)
• M52: 21,333,105 km (0.105 R)
• M53: 21,657,583 km (0.07 R)
• M54: 22,366,228 km (0.089 R)
• M55: 22,640,740 km (0.087 R)
• M56: 23,082,503 km (0.113 R)
• M57: 23,638,558 km (0.052 R)
• M58: 24,594,189 km (0.06 R)
• M59: 25,219,059 km (0.08 R)
• M60: 25,619,533 km (0.058 R)
• M61: 26,022,101 km (0.026 R)
• M62: 26,775,326 km (0.105 R)
• M63: 27,418,148 km (0.109 R)
• M64: 27,771,050 km (0.079 R)
• M65: 28,421,651 km (0.051 R)
• M66: 28,838,430 km (0.052 R)
• M67: 29,137,327 km (0.079 R)
• M68: 30,343,086 km (0.118 R)
• M69: 30,768,991 km (0.08 R)
• M70: 30,830,027 km (0.042 R)
• M71: 31,442,331 km (0.091 R)
• M72: 31,811,538 km (0.042 R)
• M73: 33,177,965 km (0.062 R)
• M74: 33,742,398 km (0.076 R)
• M75: 34,880,838 km (0.103 R)
• M76: 35,390,817 km (0.074 R)
• M77: 36,224,825 km (0.09 R)
• M78: 37,000,490 km (0.106 R)
• M79: 38,370,956 km (0.1 R)
• M80: 38,699,772 km (0.076 R)
• M81: 40,090,733 km (0.093 R)
• M82: 40,290,746 km (0.037 R)
• M83: 41,228,724 km (0.075 R)
• M84: 42,377,337 km (0.065 R)
• M85: 43,536,421 km (0.105 R)
• M86: 43,879,299 km (0.117 R)
• M87: 44,913,320 km (0.087 R)
• M88: 45,121,111 km (0.065 R)
• M89: 45,607,155 km (0.09 R)
• M90: 45,746,430 km (0.084 R)
• M91: 45,885,706 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 649.8

Radius: 6.2

Gravity: 16.9 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 5.06 AU - 7.26 AU

Year: 9721 Days

Day: 24.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 46,216,749 km

• M1: 81,232 km (0.108 R)
• M2: 161,865 km (0.088 R)
• M3: 207,642 km (0.111 R)
• M4: 392,246 km (0.118 R)
• M5: 672,293 km (0.084 R)
• M6: 738,265 km (0.06 R)
• M7: 841,787 km (0.091 R)
• M8: 1,220,569 km (0.059 R)
• M9: 1,343,688 km (0.092 R)
• M10: 1,514,379 km (0.09 R)
• M11: 1,853,069 km (0.118 R)
• M12: 2,811,393 km (0.07 R)
• M13: 3,030,105 km (0.109 R)
• M14: 3,141,406 km (0.116 R)
• M15: 3,197,654 km (0.117 R)
• M16: 3,339,772 km (0.092 R)
• M17: 4,266,082 km (0.089 R)
• M18: 5,001,506 km (0.112 R)
• M19: 5,199,723 km (0.055 R)
• M20: 5,299,804 km (0.093 R)
• M21: 5,638,194 km (0.059 R)
• M22: 5,809,933 km (0.113 R)
• M23: 6,053,478 km (0.104 R)
• M24: 6,158,795 km (0.114 R)
• M25: 6,264,710 km (0.059 R)
• M26: 6,335,769 km (0.112 R)
• M27: 7,545,118 km (0.115 R)
• M28: 7,810,804 km (0.062 R)
• M29: 8,079,332 km (0.099 R)
• M30: 8,273,211 km (0.111 R)
• M31: 8,390,197 km (0.071 R)
• M32: 8,625,813 km (0.096 R)
• M33: 8,823,881 km (0.112 R)
• M34: 9,063,387 km (0.109 R)
• M35: 9,467,600 km (0.117 R)
• M36: 9,589,972 km (0.096 R)
• M37: 10,842,554 km (0.099 R)
• M38: 10,970,610 km (0.103 R)
• M39: 11,793,399 km (0.077 R)
• M40: 11,837,231 km (0.106 R)
• M41: 12,057,289 km (0.102 R)
• M42: 12,101,570 km (0.077 R)
• M43: 12,190,132 km (0.08 R)
• M44: 12,680,813 km (0.115 R)
• M45: 12,770,721 km (0.092 R)
• M46: 13,497,617 km (0.085 R)
• M47: 13,866,227 km (0.093 R)
• M48: 14,237,977 km (0.111 R)
• M49: 14,660,292 km (0.104 R)
• M50: 14,707,415 km (0.09 R)
• M51: 14,849,234 km (0.108 R)
• M52: 15,709,572 km (0.119 R)
• M53: 16,097,180 km (0.078 R)
• M54: 17,030,222 km (0.104 R)
• M55: 18,386,177 km (0.106 R)
• M56: 18,897,053 km (0.066 R)
• M57: 18,999,827 km (0.087 R)
• M58: 19,360,807 km (0.086 R)
• M59: 19,672,120 km (0.087 R)
• M60: 20,405,000 km (0.063 R)
• M61: 21,199,963 km (0.095 R)
• M62: 22,221,567 km (0.119 R)
• M63: 22,275,721 km (0.118 R)
• M64: 22,493,087 km (0.112 R)
• M65: 24,033,646 km (0.115 R)
• M66: 24,256,397 km (0.095 R)
• M67: 24,760,392 km (0.059 R)
• M68: 25,607,864 km (0.103 R)
• M69: 26,752,587 km (0.072 R)
• M70: 28,736,853 km (0.098 R)
• M71: 28,855,036 km (0.111 R)
• M72: 28,914,127 km (0.095 R)
• M73: 29,388,801 km (0.039 R)
• M74: 30,406,066 km (0.103 R)
• M75: 30,828,232 km (0.11 R)
• M76: 31,984,025 km (0.067 R)
• M77: 32,721,243 km (0.108 R)
• M78: 33,588,462 km (0.103 R)
• M79: 33,899,925 km (0.109 R)
• M80: 35,471,899 km (0.063 R)
• M81: 37,841,829 km (0.112 R)
• M82: 38,817,057 km (0.108 R)
• M83: 39,340,650 km (0.101 R)
• M84: 40,659,504 km (0.116 R)
• M85: 40,725,926 km (0.118 R)
• M86: 41,524,629 km (0.104 R)
• M87: 42,799,951 km (0.118 R)
• M88: 43,002,357 km (0.077 R)
• M89: 44,360,705 km (0.094 R)
• M90: 44,497,438 km (0.069 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 19,662 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit