🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.52 AU - 0.56 AU

Year: 149 Days

Day: 35.3 Hours

Environment

Temp: 212 °C

Axial Tilt: 33.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.56 AU - 0.62 AU

Year: 170 Days

Day: 29.3 Hours

Environment

Temp: 134 °C

Axial Tilt: 39.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 82,724,915 km

• M1: 256,411 km (0.105 R)
• M2: 327,619 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.7 AU - 0.82 AU

Year: 248 Days

Day: 16.2 Hours

Environment

Temp: 137 °C

Axial Tilt: 25.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.77 AU - 0.83 AU

Year: 268 Days

Day: 27.8 Hours

Environment

Temp: 154 °C

Axial Tilt: 15.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.25 AU - 1.89 AU

Year: 737 Days

Day: 47 Hours

Environment

Temp: -57 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.2

Radius: 13.8

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 4.13 AU - 6.37 AU

Year: 4508 Days

Day: 13 Hours

Environment

Temp: -147 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 82,724,915 km

• M1: 172,486 km (0.083 R)
• M2: 387,458 km (0.103 R)
• M3: 587,022 km (0.057 R)
• M4: 717,771 km (0.075 R)
• M5: 976,276 km (0.072 R)
• M6: 1,555,818 km (0.086 R)
• M7: 1,836,613 km (0.116 R)
• M8: 2,006,855 km (0.114 R)
• M9: 2,247,858 km (0.086 R)
• M10: 2,430,666 km (0.097 R)
• M11: 2,936,756 km (0.117 R)
• M12: 3,230,267 km (0.11 R)
• M13: 3,324,065 km (0.105 R)
• M14: 3,456,758 km (0.098 R)
• M15: 3,649,590 km (0.038 R)
• M16: 3,905,701 km (0.118 R)
• M17: 4,167,946 km (0.096 R)
• M18: 4,794,911 km (0.116 R)
• M19: 5,185,511 km (0.094 R)
• M20: 5,586,433 km (0.093 R)
• M21: 5,882,338 km (0.032 R)
• M22: 6,136,804 km (0.104 R)
• M23: 6,277,276 km (0.115 R)
• M24: 6,418,646 km (0.086 R)
• M25: 6,632,870 km (0.045 R)
• M26: 6,752,848 km (0.07 R)
• M27: 6,849,339 km (0.111 R)
• M28: 7,043,965 km (0.111 R)
• M29: 7,289,605 km (0.11 R)
• M30: 7,638,467 km (0.05 R)
• M31: 7,941,852 km (0.06 R)
• M32: 8,095,040 km (0.045 R)
• M33: 8,326,617 km (0.073 R)
• M34: 8,717,666 km (0.065 R)
• M35: 8,928,599 km (0.026 R)
• M36: 9,034,814 km (0.079 R)
• M37: 9,844,288 km (0.049 R)
• M38: 10,285,602 km (0.106 R)
• M39: 10,536,627 km (0.086 R)
• M40: 10,733,348 km (0.108 R)
• M41: 10,874,718 km (0.07 R)
• M42: 11,302,119 km (0.116 R)
• M43: 11,417,160 km (0.102 R)
• M44: 11,648,139 km (0.105 R)
• M45: 11,880,764 km (0.085 R)
• M46: 12,027,070 km (0.111 R)
• M47: 12,232,618 km (0.115 R)
• M48: 12,321,180 km (0.092 R)
• M49: 12,737,062 km (0.08 R)
• M50: 13,430,298 km (0.088 R)
• M51: 13,552,071 km (0.1 R)
• M52: 14,352,869 km (0.102 R)
• M53: 14,916,404 km (0.119 R)
• M54: 15,296,083 km (0.101 R)
• M55: 15,903,750 km (0.095 R)
• M56: 16,584,719 km (0.12 R)
• M57: 17,076,896 km (0.096 R)
• M58: 17,707,302 km (0.093 R)
• M59: 17,907,912 km (0.092 R)
• M60: 18,008,592 km (0.06 R)
• M61: 18,176,590 km (0.062 R)
• M62: 18,379,146 km (0.11 R)
• M63: 19,333,730 km (0.093 R)
• M64: 20,549,512 km (0.067 R)
• M65: 20,725,289 km (0.069 R)
• M66: 21,255,464 km (0.101 R)
• M67: 21,361,978 km (0.09 R)
• M68: 21,754,223 km (0.048 R)
• M69: 21,897,538 km (0.09 R)
• M70: 22,365,330 km (0.096 R)
• M71: 22,618,450 km (0.084 R)
• M72: 22,909,119 km (0.086 R)
• M73: 23,273,988 km (0.104 R)
• M74: 23,530,698 km (0.09 R)
• M75: 24,529,264 km (0.12 R)
• M76: 25,165,204 km (0.05 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 862.9

Radius: 10

Gravity: 8.63 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 8.03 AU - 8.77 AU

Year: 9123 Days

Day: 13.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 82,724,915 km

• M1: 241,601 km (0.116 R)
• M2: 389,403 km (0.039 R)
• M3: 820,395 km (0.11 R)
• M4: 892,351 km (0.055 R)
• M5: 1,062,743 km (0.074 R)
• M6: 1,244,056 km (0.082 R)
• M7: 1,435,840 km (0.054 R)
• M8: 1,501,963 km (0.047 R)
• M9: 2,143,438 km (0.046 R)
• M10: 2,270,896 km (0.113 R)
• M11: 2,778,481 km (0.119 R)
• M12: 3,741,293 km (0.11 R)
• M13: 4,052,008 km (0.117 R)
• M14: 4,306,773 km (0.073 R)
• M15: 4,371,250 km (0.093 R)
• M16: 4,534,012 km (0.106 R)
• M17: 4,798,501 km (0.072 R)
• M18: 5,034,268 km (0.116 R)
• M19: 5,622,337 km (0.091 R)
• M20: 5,835,065 km (0.113 R)
• M21: 6,232,247 km (0.12 R)
• M22: 6,415,654 km (0.115 R)
• M23: 6,526,506 km (0.116 R)
• M24: 6,750,305 km (0.038 R)
• M25: 7,514,301 km (0.049 R)
• M26: 7,985,983 km (0.118 R)
• M27: 8,305,823 km (0.115 R)
• M28: 8,589,012 km (0.086 R)
• M29: 8,875,492 km (0.106 R)
• M30: 9,373,952 km (0.038 R)
• M31: 10,181,631 km (0.109 R)
• M32: 10,311,183 km (0.058 R)
• M33: 11,727,276 km (0.076 R)
• M34: 12,090,799 km (0.12 R)
• M35: 12,228,130 km (0.096 R)
• M36: 13,297,755 km (0.071 R)
• M37: 13,534,269 km (0.104 R)
• M38: 13,867,723 km (0.107 R)
• M39: 14,835,322 km (0.096 R)
• M40: 16,025,074 km (0.069 R)
• M41: 16,327,411 km (0.088 R)
• M42: 16,529,966 km (0.119 R)
• M43: 18,180,031 km (0.099 R)
• M44: 19,291,244 km (0.09 R)
• M45: 19,612,730 km (0.069 R)
• M46: 20,098,324 km (0.04 R)
• M47: 20,642,561 km (0.094 R)
• M48: 21,468,042 km (0.088 R)
• M49: 21,634,395 km (0.096 R)
• M50: 22,136,147 km (0.044 R)
• M51: 22,754,584 km (0.096 R)
• M52: 23,492,850 km (0.037 R)
• M53: 25,872,204 km (0.044 R)
• M54: 25,990,087 km (0.09 R)
• M55: 26,167,510 km (0.096 R)
• M56: 26,880,942 km (0.051 R)
• M57: 28,875,979 km (0.088 R)
• M58: 29,922,117 km (0.091 R)
• M59: 30,232,234 km (0.099 R)
• M60: 30,792,927 km (0.118 R)
• M61: 30,918,140 km (0.113 R)
• M62: 32,241,782 km (0.081 R)
• M63: 33,326,815 km (0.101 R)
• M64: 33,841,582 km (0.097 R)
• M65: 34,618,593 km (0.086 R)
• M66: 34,813,818 km (0.103 R)
• M67: 35,336,214 km (0.119 R)
• M68: 35,992,649 km (0.095 R)
• M69: 37,317,787 km (0.103 R)
• M70: 38,322,038 km (0.076 R)
• M71: 38,996,575 km (0.052 R)
• M72: 41,664,204 km (0.089 R)
• M73: 41,871,846 km (0.119 R)
• M74: 41,941,109 km (0.096 R)
• M75: 42,218,763 km (0.073 R)
• M76: 42,705,854 km (0.115 R)
• M77: 42,775,566 km (0.111 R)
• M78: 44,531,696 km (0.077 R)
• M79: 44,956,554 km (0.036 R)
• M80: 45,240,640 km (0.115 R)
• M81: 45,739,100 km (0.066 R)
• M82: 45,810,458 km (0.065 R)
• M83: 45,881,966 km (0.109 R)
• M84: 46,311,162 km (0.091 R)
• M85: 46,526,284 km (0.096 R)
• M86: 46,813,512 km (0.112 R)
• M87: 47,029,382 km (0.112 R)
• M88: 47,462,168 km (0.073 R)
• M89: 48,549,745 km (0.12 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 657.3

Radius: 7.1

Gravity: 13.04 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 12.52 AU - 15.74 AU

Year: 19904 Days

Day: 23.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 82,724,915 km

• M1: 100,530 km (0.062 R)
• M2: 383,719 km (0.095 R)
• M3: 438,322 km (0.09 R)
• M4: 974,331 km (0.084 R)
• M5: 1,326,484 km (0.045 R)
• M6: 1,684,771 km (0.077 R)
• M7: 2,486,765 km (0.06 R)
• M8: 3,350,992 km (0.115 R)
• M9: 3,753,560 km (0.076 R)
• M10: 4,385,761 km (0.111 R)
• M11: 5,418,285 km (0.032 R)
• M12: 6,423,733 km (0.043 R)
• M13: 7,023,620 km (0.112 R)
• M14: 7,641,459 km (0.086 R)
• M15: 7,851,195 km (0.041 R)
• M16: 8,600,531 km (0.083 R)
• M17: 8,818,794 km (0.082 R)
• M18: 8,983,651 km (0.111 R)
• M19: 10,339,158 km (0.065 R)
• M20: 10,513,140 km (0.074 R)
• M21: 10,746,513 km (0.115 R)
• M22: 10,922,589 km (0.099 R)
• M23: 11,397,114 km (0.029 R)
• M24: 12,121,317 km (0.117 R)
• M25: 14,446,666 km (0.093 R)
• M26: 14,967,267 km (0.07 R)
• M27: 16,227,928 km (0.09 R)
• M28: 18,146,970 km (0.103 R)
• M29: 18,356,856 km (0.084 R)
• M30: 18,497,178 km (0.09 R)
• M31: 18,708,411 km (0.075 R)
• M32: 18,991,300 km (0.072 R)
• M33: 19,346,745 km (0.068 R)
• M34: 20,644,805 km (0.116 R)
• M35: 24,087,651 km (0.095 R)
• M36: 24,395,224 km (0.073 R)
• M37: 26,031,825 km (0.074 R)
• M38: 26,903,232 km (0.117 R)
• M39: 27,784,065 km (0.091 R)
• M40: 28,837,234 km (0.087 R)
• M41: 29,738,710 km (0.11 R)
• M42: 30,482,960 km (0.108 R)
• M43: 31,652,965 km (0.054 R)
• M44: 31,737,188 km (0.094 R)
• M45: 32,497,744 km (0.094 R)
• M46: 32,922,901 km (0.112 R)
• M47: 33,093,443 km (0.119 R)
• M48: 33,349,853 km (0.103 R)
• M49: 34,815,164 km (0.117 R)
• M50: 34,988,997 km (0.118 R)
• M51: 35,337,411 km (0.095 R)
• M52: 35,687,021 km (0.112 R)
• M53: 35,862,200 km (0.103 R)
• M54: 36,389,532 km (0.075 R)
• M55: 36,919,558 km (0.11 R)
• M56: 37,008,120 km (0.117 R)
• M57: 37,096,682 km (0.093 R)
• M58: 38,076,548 km (0.055 R)
• M59: 39,426,220 km (0.117 R)
• M60: 39,698,039 km (0.087 R)
• M61: 40,883,004 km (0.119 R)
• M62: 41,894,884 km (0.093 R)
• M63: 42,264,839 km (0.114 R)
• M64: 42,728,742 km (0.111 R)
• M65: 44,318,968 km (0.084 R)
• M66: 44,790,350 km (0.027 R)
• M67: 46,118,929 km (0.087 R)
• M68: 46,309,816 km (0.046 R)
• M69: 47,460,523 km (0.107 R)
• M70: 47,556,864 km (0.089 R)
• M71: 47,942,826 km (0.111 R)
• M72: 49,399,162 km (0.074 R)
• M73: 49,985,885 km (0.079 R)
• M74: 51,067,328 km (0.112 R)
• M75: 51,858,700 km (0.06 R)
• M76: 51,958,033 km (0.074 R)
• M77: 53,453,713 km (0.12 R)
• M78: 54,055,844 km (0.055 R)
• M79: 55,165,860 km (0.111 R)
• M80: 55,774,425 km (0.111 R)
• M81: 58,954,127 km (0.096 R)
• M82: 59,057,649 km (0.079 R)
• M83: 59,680,126 km (0.113 R)
• M84: 60,304,846 km (0.037 R)
• M85: 60,618,104 km (0.104 R)
• M86: 60,722,524 km (0.084 R)
• M87: 61,350,984 km (0.038 R)
• M88: 63,142,868 km (0.067 R)
• M89: 63,885,771 km (0.082 R)
• M90: 66,993,966 km (0.074 R)
• M91: 67,968,596 km (0.113 R)
• M92: 70,700,402 km (0.099 R)
• M93: 70,920,461 km (0.069 R)
• M94: 71,803,088 km (0.103 R)
• M95: 72,800,308 km (0.09 R)
• M96: 74,360,913 km (0.098 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 361

Radius: 7.9

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 15.3 AU - 22.86 AU

Year: 31232 Days

Day: 18 Hours

Environment

Temp: -210 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 82,724,915 km

• M1: 157,377 km (0.089 R)
• M2: 405,410 km (0.112 R)
• M3: 527,632 km (0.09 R)
• M4: 734,675 km (0.093 R)
• M5: 913,445 km (0.12 R)
• M6: 1,049,878 km (0.101 R)
• M7: 1,252,433 km (0.117 R)
• M8: 1,467,555 km (0.105 R)
• M9: 1,661,434 km (0.053 R)
• M10: 2,002,966 km (0.111 R)
• M11: 3,532,903 km (0.061 R)
• M12: 3,706,138 km (0.056 R)
• M13: 4,106,013 km (0.081 R)
• M14: 5,535,720 km (0.088 R)
• M15: 7,213,161 km (0.116 R)
• M16: 8,799,347 km (0.091 R)
• M17: 9,691,997 km (0.065 R)
• M18: 10,241,171 km (0.072 R)
• M19: 11,626,148 km (0.056 R)
• M20: 11,884,204 km (0.113 R)
• M21: 12,669,743 km (0.069 R)
• M22: 13,472,036 km (0.1 R)
• M23: 13,539,654 km (0.043 R)
• M24: 13,811,175 km (0.044 R)
• M25: 13,879,391 km (0.118 R)
• M26: 14,497,829 km (0.113 R)
• M27: 15,336,624 km (0.026 R)
• M28: 15,477,844 km (0.083 R)
• M29: 15,833,139 km (0.11 R)
• M30: 16,479,253 km (0.046 R)
• M31: 16,551,508 km (0.075 R)
• M32: 16,696,469 km (0.102 R)
• M33: 17,648,958 km (0.063 R)
• M34: 17,945,611 km (0.067 R)
• M35: 18,845,442 km (0.086 R)
• M36: 19,148,527 km (0.067 R)
• M37: 19,529,852 km (0.073 R)
• M38: 20,377,324 km (0.109 R)
• M39: 20,923,057 km (0.086 R)
• M40: 21,552,416 km (0.087 R)
• M41: 21,631,553 km (0.069 R)
• M42: 21,710,690 km (0.095 R)
• M43: 21,949,000 km (0.075 R)
• M44: 22,668,865 km (0.042 R)
• M45: 24,049,653 km (0.065 R)
• M46: 24,131,782 km (0.034 R)
• M47: 24,296,190 km (0.061 R)
• M48: 25,792,767 km (0.114 R)
• M49: 26,213,736 km (0.057 R)
• M50: 26,298,109 km (0.103 R)
• M51: 26,892,012 km (0.079 R)
• M52: 27,576,123 km (0.118 R)
• M53: 28,006,517 km (0.092 R)
• M54: 28,179,302 km (0.094 R)
• M55: 30,546,688 km (0.094 R)
• M56: 32,431,622 km (0.071 R)
• M57: 33,800,891 km (0.038 R)
• M58: 34,353,954 km (0.109 R)
• M59: 35,936,999 km (0.09 R)
• M60: 37,638,824 km (0.086 R)
• M61: 38,116,341 km (0.085 R)
• M62: 39,754,437 km (0.07 R)
• M63: 40,045,854 km (0.063 R)
• M64: 40,826,605 km (0.113 R)
• M65: 42,403,068 km (0.116 R)
• M66: 43,598,504 km (0.077 R)
• M67: 46,022,289 km (0.069 R)
• M68: 46,839,991 km (0.116 R)
• M69: 49,739,198 km (0.099 R)
• M70: 51,104,877 km (0.03 R)
• M71: 52,376,608 km (0.053 R)
• M72: 53,337,026 km (0.045 R)
• M73: 54,950,888 km (0.118 R)
• M74: 57,127,388 km (0.073 R)
• M75: 58,336,438 km (0.088 R)
• M76: 58,667,647 km (0.082 R)
• M77: 59,110,307 km (0.12 R)
• M78: 59,665,016 km (0.066 R)
• M79: 59,998,769 km (0.094 R)
• M80: 60,891,719 km (0.12 R)
• M81: 62,577,687 km (0.071 R)
• M82: 63,823,837 km (0.114 R)
• M83: 65,078,215 km (0.117 R)
• M84: 65,880,658 km (0.112 R)
• M85: 68,191,347 km (0.1 R)
• M86: 69,356,714 km (0.099 R)
• M87: 69,941,792 km (0.101 R)
• M88: 70,763,682 km (0.075 R)
• M89: 71,352,799 km (0.106 R)
• M90: 71,588,864 km (0.059 R)
• M91: 72,298,706 km (0.102 R)
• M92: 72,417,188 km (0.12 R)
• M93: 73,844,501 km (0.084 R)
• M94: 76,002,749 km (0.105 R)
• M95: 80,381,329 km (0.111 R)
• M96: 80,749,789 km (0.088 R)
• M97: 81,735,340 km (0.036 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 12,452 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit