🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.51 AU - 0.53 AU

Year: 136 Days

Day: 46.3 Hours

Environment

Temp: 208 °C

Axial Tilt: 17.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.67 AU - 0.85 AU

Year: 240 Days

Day: 16.2 Hours

Environment

Temp: 189 °C

Axial Tilt: 28.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 1.94 AU - 2.24 AU

Year: 1093 Days

Day: 33.7 Hours

Environment

Temp: -68 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.75 AU - 2.65 AU

Year: 1180 Days

Day: 40.6 Hours

Environment

Temp: -65 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,290,140 km

• M1: 52,509 km (0.04 R)
• M2: 315,203 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.93 AU - 5.79 AU

Year: 3875 Days

Day: 34.7 Hours

Environment

Temp: -135 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 15.6

Radius: 13.2

Gravity: 0.09 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 4.57 AU - 6.09 AU

Year: 4450 Days

Day: 12.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 46,290,140 km

• M1: 210,634 km (0.12 R)
• M2: 610,210 km (0.069 R)
• M3: 702,960 km (0.096 R)
• M4: 826,827 km (0.063 R)
• M5: 1,356,553 km (0.114 R)
• M6: 1,688,062 km (0.088 R)
• M7: 1,811,481 km (0.059 R)
• M8: 2,599,562 km (0.084 R)
• M9: 2,791,795 km (0.055 R)
• M10: 2,897,860 km (0.107 R)
• M11: 2,980,438 km (0.102 R)
• M12: 3,181,947 km (0.069 R)
• M13: 3,293,098 km (0.105 R)
• M14: 3,431,626 km (0.096 R)
• M15: 3,545,619 km (0.066 R)
• M16: 4,060,685 km (0.045 R)
• M17: 4,341,330 km (0.096 R)
• M18: 4,551,366 km (0.068 R)
• M19: 4,647,856 km (0.103 R)
• M20: 4,833,358 km (0.083 R)
• M21: 4,971,436 km (0.099 R)
• M22: 5,080,942 km (0.088 R)
• M23: 5,251,932 km (0.095 R)
• M24: 6,327,691 km (0.095 R)
• M25: 6,424,929 km (0.095 R)
• M26: 6,918,602 km (0.119 R)
• M27: 7,220,790 km (0.088 R)
• M28: 7,493,058 km (0.11 R)
• M29: 7,745,729 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.5

Radius: 11.7

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 6.64 AU - 7.54 AU

Year: 6827 Days

Day: 9.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 137.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 46,290,140 km

• M1: 148,551 km (0.111 R)
• M2: 222,452 km (0.101 R)
• M3: 308,321 km (0.104 R)
• M4: 455,226 km (0.098 R)
• M5: 668,852 km (0.106 R)
• M6: 1,361,490 km (0.077 R)
• M7: 1,607,728 km (0.043 R)
• M8: 2,024,059 km (0.103 R)
• M9: 2,103,496 km (0.117 R)
• M10: 2,410,620 km (0.055 R)
• M11: 2,602,105 km (0.114 R)
• M12: 2,732,405 km (0.094 R)
• M13: 2,954,708 km (0.101 R)
• M14: 3,393,628 km (0.069 R)
• M15: 3,560,579 km (0.112 R)
• M16: 3,705,838 km (0.116 R)
• M17: 3,803,825 km (0.096 R)
• M18: 4,027,474 km (0.09 R)
• M19: 4,777,707 km (0.114 R)
• M20: 5,210,195 km (0.053 R)
• M21: 5,486,801 km (0.059 R)
• M22: 6,112,569 km (0.1 R)
• M23: 6,522,766 km (0.107 R)
• M24: 6,641,547 km (0.026 R)
• M25: 6,881,352 km (0.083 R)
• M26: 7,002,377 km (0.049 R)
• M27: 7,154,668 km (0.053 R)
• M28: 7,555,740 km (0.089 R)
• M29: 8,802,638 km (0.036 R)
• M30: 8,901,073 km (0.077 R)
• M31: 9,702,918 km (0.05 R)
• M32: 9,804,794 km (0.105 R)
• M33: 10,043,851 km (0.08 R)
• M34: 10,146,775 km (0.105 R)
• M35: 10,458,088 km (0.049 R)
• M36: 10,597,513 km (0.117 R)
• M37: 10,772,543 km (0.111 R)
• M38: 11,019,230 km (0.078 R)
• M39: 11,161,048 km (0.055 R)
• M40: 11,482,385 km (0.092 R)
• M41: 12,872,747 km (0.078 R)
• M42: 13,097,144 km (0.104 R)
• M43: 13,209,791 km (0.115 R)
• M44: 13,360,436 km (0.096 R)
• M45: 13,473,981 km (0.088 R)
• M46: 13,739,816 km (0.088 R)
• M47: 14,354,215 km (0.098 R)
• M48: 14,470,452 km (0.082 R)
• M49: 15,213,655 km (0.064 R)
• M50: 17,434,435 km (0.108 R)
• M51: 17,517,013 km (0.112 R)
• M52: 17,599,890 km (0.092 R)
• M53: 17,974,035 km (0.093 R)
• M54: 18,645,729 km (0.092 R)
• M55: 18,730,252 km (0.071 R)
• M56: 19,325,651 km (0.114 R)
• M57: 19,454,006 km (0.047 R)
• M58: 19,668,530 km (0.089 R)
• M59: 20,056,886 km (0.045 R)
• M60: 20,317,186 km (0.06 R)
• M61: 21,060,687 km (0.099 R)
• M62: 21,413,738 km (0.11 R)
• M63: 21,635,293 km (0.096 R)
• M64: 21,857,745 km (0.077 R)
• M65: 22,664,526 km (0.105 R)
• M66: 23,435,554 km (0.082 R)
• M67: 23,755,543 km (0.088 R)
• M68: 23,893,174 km (0.036 R)
• M69: 24,307,410 km (0.116 R)
• M70: 24,446,087 km (0.077 R)
• M71: 25,096,539 km (0.075 R)
• M72: 27,177,894 km (0.115 R)
• M73: 27,610,381 km (0.068 R)
• M74: 28,530,857 km (0.05 R)
• M75: 29,363,070 km (0.041 R)
• M76: 29,658,675 km (0.097 R)
• M77: 29,757,410 km (0.08 R)
• M78: 30,203,212 km (0.089 R)
• M79: 30,801,005 km (0.103 R)
• M80: 31,352,572 km (0.092 R)
• M81: 31,604,196 km (0.118 R)
• M82: 31,907,281 km (0.119 R)
• M83: 32,668,884 km (0.077 R)
• M84: 33,642,168 km (0.036 R)
• M85: 33,796,852 km (0.098 R)
• M86: 34,054,908 km (0.077 R)
• M87: 34,158,430 km (0.081 R)
• M88: 34,833,266 km (0.071 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.3

Radius: 9

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 9.29 AU - 9.91 AU

Year: 10757 Days

Day: 12.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 46,290,140 km

• M1: 232,026 km (0.062 R)
• M2: 289,921 km (0.072 R)
• M3: 426,354 km (0.06 R)
• M4: 490,382 km (0.096 R)
• M5: 689,497 km (0.047 R)
• M6: 848,070 km (0.054 R)
• M7: 1,108,520 km (0.11 R)
• M8: 1,257,968 km (0.097 R)
• M9: 1,414,149 km (0.11 R)
• M10: 1,724,265 km (0.087 R)
• M11: 2,147,477 km (0.038 R)
• M12: 2,504,119 km (0.117 R)
• M13: 2,828,447 km (0.111 R)
• M14: 3,272,603 km (0.076 R)
• M15: 3,965,391 km (0.097 R)
• M16: 4,109,454 km (0.074 R)
• M17: 4,313,804 km (0.103 R)
• M18: 5,196,282 km (0.065 R)
• M19: 5,902,234 km (0.093 R)
• M20: 6,299,866 km (0.089 R)
• M21: 6,400,694 km (0.06 R)
• M22: 6,672,065 km (0.112 R)
• M23: 6,740,581 km (0.062 R)
• M24: 8,787,977 km (0.099 R)
• M25: 9,165,712 km (0.092 R)
• M26: 9,318,302 km (0.079 R)
• M27: 12,542,435 km (0.106 R)
• M28: 12,627,107 km (0.086 R)
• M29: 12,711,929 km (0.104 R)
• M30: 14,227,206 km (0.052 R)
• M31: 15,208,718 km (0.118 R)
• M32: 15,844,658 km (0.037 R)
• M33: 16,304,223 km (0.108 R)
• M34: 16,814,801 km (0.115 R)
• M35: 18,522,311 km (0.1 R)
• M36: 18,618,652 km (0.093 R)
• M37: 19,201,036 km (0.108 R)
• M38: 19,347,642 km (0.099 R)
• M39: 19,641,752 km (0.037 R)
• M40: 20,135,275 km (0.111 R)
• M41: 20,483,240 km (0.084 R)
• M42: 21,185,153 km (0.064 R)
• M43: 21,691,242 km (0.113 R)
• M44: 22,150,209 km (0.118 R)
• M45: 22,303,846 km (0.068 R)
• M46: 23,337,567 km (0.111 R)
• M47: 23,965,280 km (0.073 R)
• M48: 24,070,447 km (0.11 R)
• M49: 24,228,422 km (0.083 R)
• M50: 24,598,527 km (0.112 R)
• M51: 24,917,321 km (0.07 R)
• M52: 25,344,273 km (0.117 R)
• M53: 25,505,091 km (0.116 R)
• M54: 26,097,498 km (0.092 R)
• M55: 27,680,992 km (0.089 R)
• M56: 28,846,957 km (0.101 R)
• M57: 30,711,396 km (0.111 R)
• M58: 30,825,539 km (0.094 R)
• M59: 30,939,981 km (0.11 R)
• M60: 31,629,328 km (0.084 R)
• M61: 31,686,923 km (0.091 R)
• M62: 32,265,568 km (0.077 R)
• M63: 32,381,805 km (0.099 R)
• M64: 33,315,895 km (0.116 R)
• M65: 33,845,321 km (0.1 R)
• M66: 35,031,633 km (0.106 R)
• M67: 36,171,269 km (0.057 R)
• M68: 36,412,720 km (0.106 R)
• M69: 37,079,478 km (0.064 R)
• M70: 37,201,250 km (0.105 R)
• M71: 37,567,017 km (0.047 R)
• M72: 38,240,806 km (0.116 R)
• M73: 38,548,379 km (0.115 R)
• M74: 39,042,202 km (0.093 R)
• M75: 39,351,869 km (0.092 R)
• M76: 40,348,491 km (0.073 R)
• M77: 41,101,267 km (0.098 R)
• M78: 41,668,991 km (0.072 R)
• M79: 42,175,679 km (0.101 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.5

Radius: 11.1

Gravity: 3.2 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 9.23 AU - 12.95 AU

Year: 13356 Days

Day: 8.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 46,290,140 km

• M1: 142,417 km (0.03 R)
• M2: 284,834 km (0.101 R)
• M3: 414,087 km (0.093 R)
• M4: 568,023 km (0.037 R)
• M5: 677,230 km (0.072 R)
• M6: 760,107 km (0.107 R)
• M7: 993,180 km (0.086 R)
• M8: 1,148,463 km (0.068 R)
• M9: 1,291,329 km (0.059 R)
• M10: 1,663,229 km (0.117 R)
• M11: 1,994,439 km (0.1 R)
• M12: 2,142,840 km (0.064 R)
• M13: 2,269,400 km (0.107 R)
• M14: 2,773,395 km (0.12 R)
• M15: 2,911,923 km (0.049 R)
• M16: 2,996,146 km (0.036 R)
• M17: 3,729,475 km (0.07 R)
• M18: 4,387,107 km (0.098 R)
• M19: 4,879,135 km (0.1 R)
• M20: 5,182,669 km (0.083 R)
• M21: 5,319,700 km (0.053 R)
• M22: 5,562,198 km (0.094 R)
• M23: 5,632,210 km (0.034 R)
• M24: 5,986,608 km (0.063 R)
• M25: 6,679,994 km (0.115 R)
• M26: 7,131,031 km (0.082 R)
• M27: 7,553,346 km (0.104 R)
• M28: 7,708,778 km (0.079 R)
• M29: 8,341,727 km (0.094 R)
• M30: 8,502,545 km (0.12 R)
• M31: 8,909,301 km (0.049 R)
• M32: 9,114,998 km (0.116 R)
• M33: 9,280,753 km (0.094 R)
• M34: 9,911,158 km (0.095 R)
• M35: 10,555,327 km (0.109 R)
• M36: 10,992,452 km (0.104 R)
• M37: 11,213,258 km (0.063 R)
• M38: 11,569,451 km (0.108 R)
• M39: 12,522,389 km (0.108 R)
• M40: 12,892,045 km (0.109 R)
• M41: 13,124,969 km (0.091 R)
• M42: 14,262,063 km (0.055 R)
• M43: 14,551,385 km (0.109 R)
• M44: 15,678,006 km (0.119 R)
• M45: 17,755,173 km (0.092 R)
• M46: 18,379,295 km (0.112 R)
• M47: 18,694,049 km (0.039 R)
• M48: 20,078,877 km (0.105 R)
• M49: 20,511,514 km (0.032 R)
• M50: 20,783,483 km (0.107 R)
• M51: 21,496,316 km (0.08 R)
• M52: 22,161,429 km (0.107 R)
• M53: 22,273,029 km (0.116 R)
• M54: 23,002,318 km (0.107 R)
• M55: 23,511,849 km (0.059 R)
• M56: 23,910,826 km (0.115 R)
• M57: 24,426,939 km (0.096 R)
• M58: 24,888,897 km (0.099 R)
• M59: 25,237,161 km (0.095 R)
• M60: 26,232,884 km (0.1 R)
• M61: 27,600,358 km (0.116 R)
• M62: 27,720,336 km (0.107 R)
• M63: 27,840,613 km (0.056 R)
• M64: 29,848,515 km (0.05 R)
• M65: 30,404,271 km (0.062 R)
• M66: 30,528,288 km (0.081 R)
• M67: 30,714,537 km (0.055 R)
• M68: 32,724,684 km (0.085 R)
• M69: 33,170,037 km (0.094 R)
• M70: 34,841,793 km (0.112 R)
• M71: 35,557,319 km (0.108 R)
• M72: 36,606,749 km (0.059 R)
• M73: 37,466,787 km (0.104 R)
• M74: 38,870,314 km (0.096 R)
• M75: 39,072,271 km (0.081 R)
• M76: 40,700,045 km (0.076 R)
• M77: 41,659,716 km (0.073 R)
• M78: 41,797,495 km (0.09 R)
• M79: 44,372,524 km (0.077 R)
• M80: 44,724,378 km (0.076 R)
• M81: 44,794,838 km (0.105 R)
• M82: 46,855,250 km (0.115 R)
• M83: 46,926,758 km (0.112 R)
• M84: 47,572,871 km (0.116 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.1

Radius: 11.4

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 11.35 AU - 11.93 AU

Year: 14362 Days

Day: 13.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 46,290,140 km

• M1: 335,249 km (0.046 R)
• M2: 539,001 km (0.044 R)
• M3: 753,375 km (0.105 R)
• M4: 1,346,530 km (0.112 R)
• M5: 1,492,987 km (0.083 R)
• M6: 2,329,837 km (0.103 R)
• M7: 2,507,560 km (0.107 R)
• M8: 2,585,051 km (0.077 R)
• M9: 2,822,762 km (0.05 R)
• M10: 3,607,403 km (0.095 R)
• M11: 3,784,078 km (0.077 R)
• M12: 3,873,538 km (0.064 R)
• M13: 4,207,590 km (0.042 R)
• M14: 4,331,457 km (0.103 R)
• M15: 4,968,893 km (0.093 R)
• M16: 5,165,914 km (0.071 R)
• M17: 5,432,647 km (0.069 R)
• M18: 5,979,726 km (0.099 R)
• M19: 6,224,618 km (0.1 R)
• M20: 6,616,265 km (0.117 R)
• M21: 6,724,424 km (0.102 R)
• M22: 6,796,830 km (0.094 R)
• M23: 7,460,895 km (0.067 R)
• M24: 8,184,200 km (0.072 R)
• M25: 9,169,901 km (0.074 R)
• M26: 9,902,930 km (0.116 R)
• M27: 10,109,824 km (0.088 R)
• M28: 10,318,214 km (0.112 R)
• M29: 10,654,660 km (0.04 R)
• M30: 11,381,406 km (0.117 R)
• M31: 11,772,754 km (0.103 R)
• M32: 11,948,083 km (0.089 R)
• M33: 12,080,178 km (0.065 R)
• M34: 12,658,074 km (0.096 R)
• M35: 12,927,949 km (0.096 R)
• M36: 13,154,290 km (0.084 R)
• M37: 13,610,713 km (0.098 R)
• M38: 13,702,716 km (0.08 R)
• M39: 14,352,121 km (0.101 R)
• M40: 14,492,593 km (0.051 R)
• M41: 15,970,620 km (0.083 R)
• M42: 16,653,833 km (0.077 R)
• M43: 16,900,221 km (0.113 R)
• M44: 16,999,105 km (0.11 R)
• M45: 17,696,531 km (0.11 R)
• M46: 18,099,398 km (0.089 R)
• M47: 19,740,486 km (0.106 R)
• M48: 19,844,756 km (0.09 R)
• M49: 20,105,954 km (0.059 R)
• M50: 20,263,181 km (0.092 R)
• M51: 22,507,598 km (0.074 R)
• M52: 22,780,016 km (0.09 R)
• M53: 24,102,760 km (0.049 R)
• M54: 24,493,360 km (0.112 R)
• M55: 24,605,259 km (0.054 R)
• M56: 25,337,092 km (0.103 R)
• M57: 25,734,275 km (0.073 R)
• M58: 25,904,966 km (0.11 R)
• M59: 26,649,514 km (0.066 R)
• M60: 27,169,068 km (0.105 R)
• M61: 28,042,420 km (0.106 R)
• M62: 28,629,891 km (0.097 R)
• M63: 29,996,168 km (0.036 R)
• M64: 31,627,084 km (0.056 R)
• M65: 31,871,228 km (0.07 R)
• M66: 33,348,806 km (0.057 R)
• M67: 34,911,505 km (0.088 R)
• M68: 35,290,138 km (0.1 R)
• M69: 36,434,113 km (0.06 R)
• M70: 36,562,019 km (0.092 R)
• M71: 36,818,280 km (0.1 R)
• M72: 38,563,040 km (0.115 R)
• M73: 39,609,627 km (0.087 R)
• M74: 40,136,510 km (0.076 R)
• M75: 40,400,700 km (0.056 R)
• M76: 41,330,301 km (0.082 R)
• M77: 42,132,595 km (0.101 R)
• M78: 43,007,593 km (0.109 R)
• M79: 43,481,369 km (0.07 R)
• M80: 43,616,905 km (0.092 R)
• M81: 45,461,895 km (0.085 R)
• M82: 45,599,675 km (0.1 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 19,838 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit