🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.52 AU - 0.54 AU

Year: 172 Days

Day: 16.2 Hours

Environment

Temp: 34 °C

Axial Tilt: 24.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.46 AU - 0.76 AU

Year: 213 Days

Day: 20.4 Hours

Environment

Temp: -5 °C

Axial Tilt: 15 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.72 AU - 0.96 AU

Year: 344 Days

Day: 36.5 Hours

Environment

Temp: -47 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.6

Radius: 9.4

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.83 AU - 2.99 AU

Year: 1669 Days

Day: 9.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 95,719,374 km

• M1: 127,757 km (0.069 R)
• M2: 224,247 km (0.045 R)
• M3: 363,074 km (0.113 R)
• M4: 471,233 km (0.095 R)
• M5: 638,633 km (0.062 R)
• M6: 767,886 km (0.091 R)
• M7: 839,394 km (0.114 R)
• M8: 899,682 km (0.1 R)
• M9: 1,163,722 km (0.092 R)
• M10: 1,371,962 km (0.115 R)
• M11: 1,476,681 km (0.103 R)
• M12: 1,575,714 km (0.083 R)
• M13: 1,634,506 km (0.065 R)
• M14: 1,895,405 km (0.107 R)
• M15: 2,049,192 km (0.062 R)
• M16: 2,113,668 km (0.114 R)
• M17: 2,207,167 km (0.109 R)
• M18: 2,292,438 km (0.1 R)
• M19: 2,359,607 km (0.103 R)
• M20: 2,776,387 km (0.043 R)
• M21: 2,941,244 km (0.035 R)
• M22: 3,035,490 km (0.046 R)
• M23: 3,162,649 km (0.112 R)
• M24: 3,237,747 km (0.048 R)
• M25: 3,313,294 km (0.119 R)
• M26: 3,521,683 km (0.044 R)
• M27: 3,621,914 km (0.101 R)
• M28: 3,723,042 km (0.09 R)
• M29: 3,813,699 km (0.065 R)
• M30: 4,361,676 km (0.076 R)
• M31: 4,577,994 km (0.088 R)
• M32: 4,638,731 km (0.102 R)
• M33: 4,884,520 km (0.119 R)
• M34: 4,971,586 km (0.092 R)
• M35: 5,172,346 km (0.044 R)
• M36: 5,452,992 km (0.108 R)
• M37: 5,922,879 km (0.12 R)
• M38: 6,002,465 km (0.057 R)
• M39: 6,069,036 km (0.102 R)
• M40: 6,501,224 km (0.099 R)
• M41: 6,624,493 km (0.045 R)
• M42: 6,943,286 km (0.116 R)
• M43: 7,281,377 km (0.039 R)
• M44: 7,409,433 km (0.109 R)
• M45: 7,682,449 km (0.084 R)
• M46: 7,900,413 km (0.091 R)
• M47: 7,988,078 km (0.06 R)
• M48: 8,327,365 km (0.061 R)
• M49: 8,551,164 km (0.049 R)
• M50: 8,641,371 km (0.113 R)
• M51: 9,020,153 km (0.034 R)
• M52: 9,280,902 km (0.064 R)
• M53: 9,606,427 km (0.103 R)
• M54: 9,684,517 km (0.099 R)
• M55: 10,014,680 km (0.112 R)
• M56: 10,157,247 km (0.078 R)
• M57: 10,220,826 km (0.093 R)
• M58: 10,702,232 km (0.06 R)
• M59: 10,799,321 km (0.085 R)
• M60: 10,896,858 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.8

Radius: 11.8

Gravity: 3.66 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 5.1 AU - 5.56 AU

Year: 5491 Days

Day: 14.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 95,719,374 km

• M1: 163,660 km (0.109 R)
• M2: 361,428 km (0.105 R)
• M3: 510,428 km (0.063 R)
• M4: 671,994 km (0.101 R)
• M5: 1,291,778 km (0.062 R)
• M6: 1,366,577 km (0.082 R)
• M7: 1,568,234 km (0.108 R)
• M8: 1,648,569 km (0.05 R)
• M9: 1,915,302 km (0.049 R)
• M10: 2,268,353 km (0.069 R)
• M11: 2,359,906 km (0.078 R)
• M12: 2,584,902 km (0.115 R)
• M13: 2,680,794 km (0.074 R)
• M14: 2,876,169 km (0.092 R)
• M15: 3,219,197 km (0.104 R)
• M16: 3,856,633 km (0.106 R)
• M17: 3,944,597 km (0.12 R)
• M18: 4,145,058 km (0.063 R)
• M19: 4,532,965 km (0.088 R)
• M20: 4,743,000 km (0.074 R)
• M21: 5,148,860 km (0.059 R)
• M22: 5,245,949 km (0.084 R)
• M23: 5,491,439 km (0.081 R)
• M24: 5,841,647 km (0.105 R)
• M25: 6,044,951 km (0.085 R)
• M26: 7,069,846 km (0.112 R)
• M27: 7,150,928 km (0.086 R)
• M28: 7,671,528 km (0.084 R)
• M29: 8,403,960 km (0.118 R)
• M30: 8,605,019 km (0.095 R)
• M31: 8,691,786 km (0.079 R)
• M32: 9,276,863 km (0.099 R)
• M33: 9,395,494 km (0.107 R)
• M34: 9,965,612 km (0.08 R)
• M35: 10,485,315 km (0.087 R)
• M36: 10,701,783 km (0.045 R)
• M37: 11,551,050 km (0.073 R)
• M38: 11,678,657 km (0.056 R)
• M39: 12,096,783 km (0.074 R)
• M40: 12,683,955 km (0.115 R)
• M41: 12,848,662 km (0.108 R)
• M42: 14,089,875 km (0.075 R)
• M43: 14,294,675 km (0.033 R)
• M44: 15,158,902 km (0.048 R)
• M45: 15,615,175 km (0.091 R)
• M46: 15,898,065 km (0.099 R)
• M47: 16,504,983 km (0.079 R)
• M48: 16,721,003 km (0.075 R)
• M49: 17,192,236 km (0.114 R)
• M50: 17,631,156 km (0.092 R)
• M51: 17,999,765 km (0.109 R)
• M52: 18,408,317 km (0.091 R)
• M53: 18,857,260 km (0.06 R)
• M54: 19,120,852 km (0.084 R)
• M55: 19,613,777 km (0.092 R)
• M56: 19,804,365 km (0.106 R)
• M57: 20,883,414 km (0.047 R)
• M58: 21,469,389 km (0.114 R)
• M59: 21,587,272 km (0.11 R)
• M60: 22,100,393 km (0.07 R)
• M61: 22,338,552 km (0.092 R)
• M62: 22,697,438 km (0.115 R)
• M63: 22,817,565 km (0.068 R)
• M64: 23,501,825 km (0.069 R)
• M65: 23,826,303 km (0.095 R)
• M66: 23,948,226 km (0.07 R)
• M67: 25,845,276 km (0.101 R)
• M68: 26,306,038 km (0.098 R)
• M69: 26,432,149 km (0.104 R)
• M70: 26,642,782 km (0.08 R)
• M71: 27,875,768 km (0.115 R)
• M72: 28,477,600 km (0.081 R)
• M73: 28,607,152 km (0.068 R)
• M74: 28,736,853 km (0.112 R)
• M75: 28,866,854 km (0.061 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 784.1

Radius: 7.1

Gravity: 15.55 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 9.98 AU - 12.28 AU

Year: 16569 Days

Day: 24.8 Hours

Environment

Temp: -202 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 95,719,374 km

• M1: 120,875 km (0.086 R)
• M2: 286,630 km (0.107 R)
• M3: 547,379 km (0.118 R)
• M4: 757,713 km (0.046 R)
• M5: 1,197,082 km (0.083 R)
• M6: 2,045,003 km (0.101 R)
• M7: 2,339,112 km (0.084 R)
• M8: 3,682,950 km (0.109 R)
• M9: 3,919,913 km (0.118 R)
• M10: 4,000,097 km (0.027 R)
• M11: 4,830,814 km (0.101 R)
• M12: 5,622,636 km (0.075 R)
• M13: 5,804,098 km (0.033 R)
• M14: 6,079,957 km (0.109 R)
• M15: 6,313,030 km (0.091 R)
• M16: 6,549,096 km (0.098 R)
• M17: 7,324,013 km (0.103 R)
• M18: 7,373,380 km (0.06 R)
• M19: 7,472,414 km (0.089 R)
• M20: 7,522,230 km (0.101 R)
• M21: 7,974,614 km (0.095 R)
• M22: 8,025,477 km (0.083 R)
• M23: 8,229,828 km (0.116 R)
• M24: 8,384,362 km (0.105 R)
• M25: 8,695,975 km (0.107 R)
• M26: 8,853,352 km (0.113 R)
• M27: 9,277,462 km (0.076 R)
• M28: 9,330,868 km (0.115 R)
• M29: 9,653,850 km (0.067 R)
• M30: 10,090,376 km (0.111 R)
• M31: 10,813,233 km (0.1 R)
• M32: 11,495,250 km (0.1 R)
• M33: 12,191,179 km (0.099 R)
• M34: 12,721,953 km (0.065 R)
• M35: 13,020,251 km (0.062 R)
• M36: 14,174,249 km (0.086 R)
• M37: 14,857,163 km (0.048 R)
• M38: 15,297,429 km (0.104 R)
• M39: 15,678,156 km (0.114 R)
• M40: 15,805,763 km (0.118 R)
• M41: 16,969,784 km (0.108 R)
• M42: 17,429,947 km (0.068 R)
• M43: 18,161,182 km (0.088 R)
• M44: 18,295,221 km (0.065 R)
• M45: 19,379,357 km (0.086 R)
• M46: 20,414,425 km (0.076 R)
• M47: 20,693,574 km (0.118 R)
• M48: 21,044,232 km (0.041 R)
• M49: 21,822,440 km (0.105 R)
• M50: 23,116,162 km (0.034 R)
• M51: 24,287,065 km (0.103 R)
• M52: 24,360,816 km (0.102 R)
• M53: 25,928,153 km (0.036 R)
• M54: 27,681,740 km (0.111 R)
• M55: 28,300,626 km (0.104 R)
• M56: 28,378,267 km (0.111 R)
• M57: 28,456,058 km (0.106 R)
• M58: 29,394,635 km (0.091 R)
• M59: 29,552,012 km (0.055 R)
• M60: 30,901,385 km (0.062 R)
• M61: 31,462,826 km (0.11 R)
• M62: 35,151,760 km (0.11 R)
• M63: 35,318,860 km (0.07 R)
• M64: 36,074,180 km (0.071 R)
• M65: 37,174,323 km (0.038 R)
• M66: 37,942,508 km (0.092 R)
• M67: 38,802,247 km (0.051 R)
• M68: 39,407,819 km (0.055 R)
• M69: 39,929,317 km (0.062 R)
• M70: 40,365,694 km (0.115 R)
• M71: 41,949,637 km (0.057 R)
• M72: 42,482,205 km (0.102 R)
• M73: 43,913,109 km (0.095 R)
• M74: 45,450,825 km (0.089 R)
• M75: 45,815,096 km (0.119 R)
• M76: 46,546,779 km (0.075 R)
• M77: 46,638,483 km (0.088 R)
• M78: 48,021,515 km (0.082 R)
• M79: 48,299,767 km (0.066 R)
• M80: 51,585,235 km (0.034 R)
• M81: 53,206,727 km (0.07 R)
• M82: 53,686,936 km (0.082 R)
• M83: 54,748,333 km (0.056 R)
• M84: 56,206,613 km (0.051 R)
• M85: 57,382,602 km (0.066 R)
• M86: 60,958,739 km (0.058 R)
• M87: 61,461,088 km (0.083 R)
• M88: 61,763,126 km (0.116 R)
• M89: 62,672,382 km (0.116 R)
• M90: 64,095,507 km (0.077 R)
• M91: 64,913,508 km (0.041 R)
• M92: 68,741,269 km (0.106 R)
• M93: 69,683,436 km (0.117 R)
• M94: 70,208,674 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 934.9

Radius: 5.6

Gravity: 29.81 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 13.45 AU - 15.17 AU

Year: 24155 Days

Day: 20.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 165.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 95,719,374 km

• M1: 78,240 km (0.084 R)
• M2: 195,375 km (0.093 R)
• M3: 245,341 km (0.054 R)
• M4: 591,660 km (0.041 R)
• M5: 642,972 km (0.117 R)
• M6: 1,013,376 km (0.107 R)
• M7: 1,371,364 km (0.075 R)
• M8: 2,315,625 km (0.118 R)
• M9: 2,652,221 km (0.062 R)
• M10: 3,094,282 km (0.061 R)
• M11: 3,702,996 km (0.119 R)
• M12: 4,398,626 km (0.116 R)
• M13: 5,133,900 km (0.089 R)
• M14: 5,296,363 km (0.053 R)
• M15: 5,682,026 km (0.114 R)
• M16: 6,019,818 km (0.109 R)
• M17: 8,053,901 km (0.116 R)
• M18: 8,818,046 km (0.059 R)
• M19: 10,414,405 km (0.071 R)
• M20: 10,827,295 km (0.097 R)
• M21: 12,823,529 km (0.12 R)
• M22: 13,713,188 km (0.105 R)
• M23: 14,014,179 km (0.111 R)
• M24: 14,165,422 km (0.116 R)
• M25: 14,317,264 km (0.103 R)
• M26: 15,786,465 km (0.103 R)
• M27: 16,022,830 km (0.083 R)
• M28: 16,260,391 km (0.044 R)
• M29: 16,578,885 km (0.042 R)
• M30: 16,979,807 km (0.115 R)
• M31: 17,222,006 km (0.069 R)
• M32: 17,546,633 km (0.073 R)
• M33: 20,558,039 km (0.11 R)
• M34: 21,248,582 km (0.12 R)
• M35: 21,859,091 km (0.086 R)
• M36: 22,563,847 km (0.118 R)
• M37: 22,918,992 km (0.073 R)
• M38: 25,180,314 km (0.082 R)
• M39: 28,176,759 km (0.116 R)
• M40: 28,847,107 km (0.088 R)
• M41: 30,692,995 km (0.106 R)
• M42: 31,086,438 km (0.112 R)
• M43: 31,679,743 km (0.074 R)
• M44: 32,177,006 km (0.047 R)
• M45: 32,676,812 km (0.111 R)
• M46: 33,179,312 km (0.088 R)
• M47: 35,214,292 km (0.085 R)
• M48: 36,143,294 km (0.057 R)
• M49: 37,394,232 km (0.086 R)
• M50: 39,297,266 km (0.056 R)
• M51: 39,938,592 km (0.119 R)
• M52: 40,260,527 km (0.041 R)
• M53: 42,757,315 km (0.084 R)
• M54: 42,976,775 km (0.082 R)
• M55: 43,416,892 km (0.088 R)
• M56: 43,969,058 km (0.091 R)
• M57: 44,301,465 km (0.09 R)
• M58: 45,192,021 km (0.113 R)
• M59: 46,877,690 km (0.098 R)
• M60: 47,444,217 km (0.087 R)
• M61: 49,272,003 km (0.062 R)
• M62: 49,617,275 km (0.08 R)
• M63: 49,732,615 km (0.056 R)
• M64: 50,310,362 km (0.097 R)
• M65: 52,408,323 km (0.112 R)
• M66: 53,349,892 km (0.103 R)
• M67: 53,586,256 km (0.095 R)
• M68: 54,653,787 km (0.065 R)
• M69: 58,627,705 km (0.041 R)
• M70: 58,993,621 km (0.116 R)
• M71: 62,071,747 km (0.034 R)
• M72: 62,444,694 km (0.064 R)
• M73: 63,067,770 km (0.099 R)
• M74: 65,833,834 km (0.043 R)
• M75: 66,722,296 km (0.107 R)
• M76: 67,742,553 km (0.115 R)
• M77: 68,639,393 km (0.114 R)
• M78: 70,704,142 km (0.104 R)
• M79: 71,353,547 km (0.073 R)
• M80: 74,102,557 km (0.056 R)
• M81: 74,894,379 km (0.066 R)
• M82: 75,954,429 km (0.099 R)
• M83: 77,019,566 km (0.077 R)
• M84: 77,821,560 km (0.061 R)
• M85: 79,973,825 km (0.072 R)
• M86: 80,514,920 km (0.118 R)
• M87: 81,192,898 km (0.112 R)
• M88: 82,828,152 km (0.096 R)
• M89: 82,964,885 km (0.045 R)
• M90: 84,749,438 km (0.113 R)
• M91: 88,356,542 km (0.043 R)
• M92: 89,055,912 km (0.049 R)
• M93: 91,306,312 km (0.074 R)
• M94: 92,438,469 km (0.075 R)
• M95: 93,860,247 km (0.089 R)
• M96: 94,716,845 km (0.111 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 438 - 13,764 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit