🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.46 AU - 0.64 AU

Year: 149 Days

Day: 43.5 Hours

Environment

Temp: 248 °C

Axial Tilt: 9.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.67 AU - 1.11 AU

Year: 307 Days

Day: 16.9 Hours

Environment

Temp: 89 °C

Axial Tilt: 24.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 114,339,335 km

• M1: 707,299 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.07 AU - 1.59 AU

Year: 560 Days

Day: 41.1 Hours

Environment

Temp: -20 °C

Axial Tilt: 26.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.95 AU - 3.09 AU

Year: 1461 Days

Day: 16 Hours

Environment

Temp: -79 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.6

Radius: 10.2

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 5.52 AU - 8.36 AU

Year: 6678 Days

Day: 14.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 114,339,335 km

• M1: 136,583 km (0.082 R)
• M2: 474,824 km (0.067 R)
• M3: 977,622 km (0.097 R)
• M4: 1,043,595 km (0.095 R)
• M5: 1,222,514 km (0.115 R)
• M6: 1,626,428 km (0.072 R)
• M7: 1,786,498 km (0.046 R)
• M8: 1,868,477 km (0.071 R)
• M9: 1,935,048 km (0.049 R)
• M10: 2,496,489 km (0.117 R)
• M11: 2,625,891 km (0.093 R)
• M12: 2,738,688 km (0.108 R)
• M13: 3,185,836 km (0.03 R)
• M14: 3,387,494 km (0.094 R)
• M15: 3,510,464 km (0.057 R)
• M16: 3,656,022 km (0.053 R)
• M17: 3,910,040 km (0.054 R)
• M18: 4,039,143 km (0.111 R)
• M19: 4,257,705 km (0.116 R)
• M20: 4,457,717 km (0.115 R)
• M21: 4,752,276 km (0.097 R)
• M22: 4,959,917 km (0.096 R)
• M23: 5,455,984 km (0.049 R)
• M24: 5,528,090 km (0.105 R)
• M25: 5,967,908 km (0.082 R)
• M26: 6,092,074 km (0.046 R)
• M27: 6,317,817 km (0.097 R)
• M28: 6,393,663 km (0.068 R)
• M29: 6,571,834 km (0.114 R)
• M30: 6,907,233 km (0.069 R)
• M31: 6,985,323 km (0.085 R)
• M32: 7,407,339 km (0.084 R)
• M33: 7,514,151 km (0.102 R)
• M34: 7,837,582 km (0.115 R)
• M35: 7,973,866 km (0.104 R)
• M36: 8,470,531 km (0.102 R)
• M37: 8,610,255 km (0.112 R)
• M38: 8,863,674 km (0.075 R)
• M39: 9,378,141 km (0.096 R)
• M40: 9,464,758 km (0.065 R)
• M41: 9,551,824 km (0.09 R)
• M42: 9,755,726 km (0.103 R)
• M43: 10,495,787 km (0.105 R)
• M44: 10,796,927 km (0.074 R)
• M45: 10,978,988 km (0.05 R)
• M46: 11,998,348 km (0.112 R)
• M47: 12,281,686 km (0.113 R)
• M48: 12,408,246 km (0.119 R)
• M49: 12,598,983 km (0.119 R)
• M50: 13,112,403 km (0.077 R)
• M51: 13,177,029 km (0.078 R)
• M52: 14,060,405 km (0.068 R)
• M53: 14,626,333 km (0.107 R)
• M54: 15,849,296 km (0.073 R)
• M55: 16,090,897 km (0.096 R)
• M56: 16,333,844 km (0.059 R)
• M57: 16,893,340 km (0.074 R)
• M58: 18,283,702 km (0.064 R)
• M59: 18,356,108 km (0.04 R)
• M60: 18,537,121 km (0.049 R)
• M61: 18,718,882 km (0.073 R)
• M62: 18,974,396 km (0.105 R)
• M63: 19,047,549 km (0.098 R)
• M64: 19,451,762 km (0.113 R)
• M65: 19,525,664 km (0.074 R)
• M66: 19,970,418 km (0.078 R)
• M67: 20,231,466 km (0.051 R)
• M68: 20,719,155 km (0.116 R)
• M69: 21,134,888 km (0.087 R)
• M70: 21,210,884 km (0.098 R)
• M71: 21,668,055 km (0.079 R)
• M72: 22,398,691 km (0.065 R)
• M73: 24,319,976 km (0.102 R)
• M74: 25,159,370 km (0.075 R)
• M75: 25,239,854 km (0.085 R)
• M76: 25,602,928 km (0.117 R)
• M77: 25,845,875 km (0.106 R)
• M78: 25,967,797 km (0.096 R)
• M79: 26,049,028 km (0.105 R)
• M80: 26,784,601 km (0.047 R)
• M81: 27,320,012 km (0.106 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.3

Radius: 13.1

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 8.06 AU - 11.06 AU

Year: 10796 Days

Day: 11.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 114,339,335 km

• M1: 187,297 km (0.106 R)
• M2: 289,322 km (0.093 R)
• M3: 421,417 km (0.059 R)
• M4: 505,641 km (0.093 R)
• M5: 1,030,281 km (0.086 R)
• M6: 1,695,542 km (0.07 R)
• M7: 2,230,803 km (0.085 R)
• M8: 2,393,267 km (0.094 R)
• M9: 2,701,588 km (0.114 R)
• M10: 3,234,007 km (0.069 R)
• M11: 3,356,827 km (0.112 R)
• M12: 3,702,846 km (0.117 R)
• M13: 4,093,596 km (0.089 R)
• M14: 4,260,398 km (0.097 R)
• M15: 4,497,660 km (0.11 R)
• M16: 4,739,410 km (0.091 R)
• M17: 5,020,953 km (0.11 R)
• M18: 5,163,819 km (0.11 R)
• M19: 5,344,384 km (0.118 R)
• M20: 5,563,844 km (0.074 R)
• M21: 6,705,425 km (0.102 R)
• M22: 6,982,181 km (0.105 R)
• M23: 7,182,044 km (0.099 R)
• M24: 7,506,073 km (0.074 R)
• M25: 7,669,733 km (0.096 R)
• M26: 7,876,178 km (0.111 R)
• M27: 8,421,612 km (0.087 R)
• M28: 10,266,004 km (0.076 R)
• M29: 10,448,065 km (0.08 R)
• M30: 10,723,026 km (0.033 R)
• M31: 12,086,162 km (0.079 R)
• M32: 12,230,374 km (0.095 R)
• M33: 13,107,167 km (0.098 R)
• M34: 14,105,134 km (0.106 R)
• M35: 14,206,412 km (0.114 R)
• M36: 15,127,636 km (0.114 R)
• M37: 15,647,788 km (0.119 R)
• M38: 16,279,839 km (0.108 R)
• M39: 16,439,160 km (0.096 R)
• M40: 16,598,931 km (0.115 R)
• M41: 16,812,856 km (0.075 R)
• M42: 17,027,678 km (0.108 R)
• M43: 17,786,738 km (0.078 R)
• M44: 18,060,652 km (0.086 R)
• M45: 18,335,762 km (0.092 R)
• M46: 18,446,315 km (0.058 R)
• M47: 19,113,821 km (0.071 R)
• M48: 19,563,213 km (0.11 R)
• M49: 20,129,889 km (0.06 R)
• M50: 20,874,737 km (0.082 R)
• M51: 21,105,716 km (0.059 R)
• M52: 21,511,875 km (0.077 R)
• M53: 22,686,966 km (0.096 R)
• M54: 23,103,147 km (0.052 R)
• M55: 26,024,345 km (0.094 R)
• M56: 26,460,123 km (0.072 R)
• M57: 26,710,101 km (0.102 R)
• M58: 26,835,464 km (0.05 R)
• M59: 27,464,972 km (0.073 R)
• M60: 27,972,109 km (0.074 R)
• M61: 29,382,817 km (0.106 R)
• M62: 31,475,691 km (0.054 R)
• M63: 33,278,645 km (0.107 R)
• M64: 33,413,582 km (0.086 R)
• M65: 33,683,905 km (0.102 R)
• M66: 34,022,894 km (0.103 R)
• M67: 34,362,930 km (0.116 R)
• M68: 35,183,624 km (0.117 R)
• M69: 35,872,672 km (0.088 R)
• M70: 36,426,932 km (0.111 R)
• M71: 36,635,621 km (0.11 R)
• M72: 38,248,136 km (0.111 R)
• M73: 39,312,226 km (0.104 R)
• M74: 40,314,233 km (0.037 R)
• M75: 41,324,617 km (0.085 R)
• M76: 44,777,186 km (0.081 R)
• M77: 45,000,685 km (0.075 R)
• M78: 45,448,731 km (0.088 R)
• M79: 45,673,427 km (0.099 R)
• M80: 46,048,618 km (0.096 R)
• M81: 47,407,715 km (0.099 R)
• M82: 48,626,937 km (0.062 R)
• M83: 49,317,182 km (0.095 R)
• M84: 50,552,412 km (0.094 R)
• M85: 51,797,964 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 609

Radius: 4.7

Gravity: 27.57 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 14.63 AU - 19.01 AU

Year: 25196 Days

Day: 22.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 114,339,335 km

• M1: 479,611 km (0.103 R)
• M2: 616,942 km (0.083 R)
• M3: 845,527 km (0.075 R)
• M4: 955,332 km (0.09 R)
• M5: 1,069,774 km (0.115 R)
• M6: 1,311,824 km (0.118 R)
• M7: 1,604,138 km (0.112 R)
• M8: 2,477,191 km (0.062 R)
• M9: 2,960,093 km (0.065 R)
• M10: 3,169,829 km (0.12 R)
• M11: 4,055,897 km (0.1 R)
• M12: 4,195,023 km (0.071 R)
• M13: 6,089,082 km (0.112 R)
• M14: 7,010,306 km (0.097 R)
• M15: 7,916,420 km (0.092 R)
• M16: 8,324,374 km (0.111 R)
• M17: 8,679,369 km (0.104 R)
• M18: 9,160,476 km (0.114 R)
• M19: 10,975,697 km (0.118 R)
• M20: 11,626,747 km (0.086 R)
• M21: 11,758,542 km (0.109 R)
• M22: 12,424,402 km (0.106 R)
• M23: 12,694,277 km (0.081 R)
• M24: 13,102,530 km (0.103 R)
• M25: 13,171,045 km (0.104 R)
• M26: 13,862,187 km (0.106 R)
• M27: 14,707,266 km (0.071 R)
• M28: 14,921,041 km (0.086 R)
• M29: 15,351,883 km (0.047 R)
• M30: 15,424,139 km (0.108 R)
• M31: 17,415,586 km (0.104 R)
• M32: 17,793,171 km (0.09 R)
• M33: 17,945,013 km (0.083 R)
• M34: 18,633,312 km (0.075 R)
• M35: 19,097,066 km (0.111 R)
• M36: 21,391,299 km (0.049 R)
• M37: 22,693,847 km (0.057 R)
• M38: 23,106,139 km (0.082 R)
• M39: 23,687,626 km (0.105 R)
• M40: 26,060,697 km (0.071 R)
• M41: 26,146,865 km (0.083 R)
• M42: 28,508,417 km (0.09 R)
• M43: 28,953,172 km (0.047 R)
• M44: 29,669,596 km (0.048 R)
• M45: 31,302,606 km (0.088 R)
• M46: 31,577,717 km (0.099 R)
• M47: 34,466,003 km (0.12 R)
• M48: 35,129,769 km (0.099 R)
• M49: 36,662,848 km (0.08 R)
• M50: 36,952,619 km (0.069 R)
• M51: 37,049,409 km (0.105 R)
• M52: 37,146,348 km (0.103 R)
• M53: 41,692,777 km (0.081 R)
• M54: 43,825,893 km (0.087 R)
• M55: 45,578,582 km (0.054 R)
• M56: 45,890,194 km (0.083 R)
• M57: 46,724,801 km (0.06 R)
• M58: 48,091,527 km (0.113 R)
• M59: 48,832,934 km (0.1 R)
• M60: 49,791,706 km (0.115 R)
• M61: 49,898,669 km (0.05 R)
• M62: 50,005,631 km (0.072 R)
• M63: 50,219,856 km (0.069 R)
• M64: 52,596,218 km (0.105 R)
• M65: 54,788,275 km (0.116 R)
• M66: 55,562,444 km (0.058 R)
• M67: 56,228,903 km (0.098 R)
• M68: 56,340,204 km (0.12 R)
• M69: 56,674,705 km (0.115 R)
• M70: 57,906,643 km (0.047 R)
• M71: 61,540,525 km (0.118 R)
• M72: 61,655,266 km (0.09 R)
• M73: 63,153,340 km (0.113 R)
• M74: 63,269,128 km (0.1 R)
• M75: 65,013,589 km (0.078 R)
• M76: 66,185,389 km (0.102 R)
• M77: 67,364,071 km (0.113 R)
• M78: 67,837,398 km (0.113 R)
• M79: 68,668,564 km (0.111 R)
• M80: 70,101,263 km (0.12 R)
• M81: 71,302,684 km (0.096 R)
• M82: 71,906,012 km (0.089 R)
• M83: 73,847,642 km (0.084 R)
• M84: 74,702,594 km (0.051 R)
• M85: 77,163,330 km (0.101 R)
• M86: 78,403,646 km (0.104 R)
• M87: 80,025,735 km (0.111 R)
• M88: 80,778,213 km (0.065 R)
• M89: 82,163,788 km (0.12 R)
• M90: 82,543,019 km (0.118 R)
• M91: 84,447,848 km (0.109 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 910.2

Radius: 4.4

Gravity: 47.01 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 17.88 AU - 21.54 AU

Year: 31961 Days

Day: 18.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 114,339,335 km

• M1: 354,098 km (0.086 R)
• M2: 479,611 km (0.05 R)
• M3: 739,761 km (0.027 R)
• M4: 868,116 km (0.087 R)
• M5: 1,038,359 km (0.109 R)
• M6: 1,294,321 km (0.107 R)
• M7: 1,992,494 km (0.046 R)
• M8: 2,402,093 km (0.106 R)
• M9: 2,937,055 km (0.036 R)
• M10: 2,987,469 km (0.101 R)
• M11: 3,560,878 km (0.071 R)
• M12: 3,668,738 km (0.092 R)
• M13: 3,943,101 km (0.119 R)
• M14: 4,628,409 km (0.112 R)
• M15: 5,597,952 km (0.09 R)
• M16: 6,561,662 km (0.059 R)
• M17: 7,164,242 km (0.112 R)
• M18: 9,669,558 km (0.116 R)
• M19: 10,047,591 km (0.107 R)
• M20: 10,740,080 km (0.074 R)
• M21: 12,008,819 km (0.086 R)
• M22: 12,743,046 km (0.079 R)
• M23: 14,770,995 km (0.063 R)
• M24: 17,078,093 km (0.058 R)
• M25: 17,810,225 km (0.052 R)
• M26: 18,366,131 km (0.092 R)
• M27: 19,021,668 km (0.118 R)
• M28: 20,067,358 km (0.074 R)
• M29: 21,326,972 km (0.104 R)
• M30: 21,916,986 km (0.074 R)
• M31: 25,984,701 km (0.077 R)
• M32: 27,462,130 km (0.09 R)
• M33: 27,782,269 km (0.063 R)
• M34: 28,211,017 km (0.1 R)
• M35: 28,534,148 km (0.106 R)
• M36: 29,838,342 km (0.112 R)
• M37: 31,830,986 km (0.097 R)
• M38: 32,054,934 km (0.051 R)
• M39: 32,279,481 km (0.081 R)
• M40: 34,438,776 km (0.093 R)
• M41: 35,593,821 km (0.115 R)
• M42: 37,586,465 km (0.093 R)
• M43: 38,060,541 km (0.108 R)
• M44: 38,298,252 km (0.083 R)
• M45: 39,014,526 km (0.083 R)
• M46: 39,374,459 km (0.098 R)
• M47: 40,460,390 km (0.108 R)
• M48: 41,801,086 km (0.1 R)
• M49: 44,150,969 km (0.115 R)
• M50: 45,909,642 km (0.064 R)
• M51: 46,162,761 km (0.085 R)
• M52: 46,924,813 km (0.088 R)
• M53: 47,819,259 km (0.105 R)
• M54: 48,719,239 km (0.066 R)
• M55: 49,754,606 km (0.107 R)
• M56: 50,275,057 km (0.06 R)
• M57: 50,535,956 km (0.062 R)
• M58: 50,928,052 km (0.045 R)
• M59: 51,715,535 km (0.031 R)
• M60: 51,847,032 km (0.093 R)
• M61: 53,169,477 km (0.105 R)
• M62: 54,636,733 km (0.099 R)
• M63: 54,904,962 km (0.067 R)
• M64: 56,117,303 km (0.079 R)
• M65: 56,794,682 km (0.108 R)
• M66: 56,930,517 km (0.097 R)
• M67: 57,338,470 km (0.071 R)
• M68: 58,020,786 km (0.103 R)
• M69: 59,531,126 km (0.12 R)
• M70: 60,498,875 km (0.097 R)
• M71: 63,856,449 km (0.118 R)
• M72: 64,563,449 km (0.07 R)
• M73: 64,705,268 km (0.115 R)
• M74: 65,415,409 km (0.043 R)
• M75: 70,166,936 km (0.045 R)
• M76: 72,363,183 km (0.095 R)
• M77: 73,247,905 km (0.104 R)
• M78: 74,136,366 km (0.076 R)
• M79: 75,326,417 km (0.09 R)
• M80: 77,273,733 km (0.096 R)
• M81: 80,149,303 km (0.115 R)
• M82: 83,213,965 km (0.097 R)
• M83: 84,760,658 km (0.089 R)
• M84: 85,848,832 km (0.093 R)
• M85: 88,511,076 km (0.12 R)
• M86: 91,836,936 km (0.099 R)
• M87: 96,820,640 km (0.066 R)
• M88: 97,470,044 km (0.113 R)
• M89: 98,936,552 km (0.076 R)
• M90: 101,067,723 km (0.106 R)
• M91: 102,386,727 km (0.092 R)
• M92: 105,375,244 km (0.079 R)
• M93: 107,887,441 km (0.087 R)
• M94: 109,742,156 km (0.118 R)
• M95: 110,758,374 km (0.034 R)
• M96: 112,118,069 km (0.118 R)
• M97: 114,339,298 km (0.105 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: 539 - 15,225 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit