🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.51 AU - 0.55 AU

Year: 163 Days

Day: 13 Hours

Environment

Temp: 140 °C

Axial Tilt: 24.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.57 AU - 0.69 AU

Year: 211 Days

Day: 33.6 Hours

Environment

Temp: 26 °C

Axial Tilt: 0.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.62 AU - 0.74 AU

Year: 236 Days

Day: 39.7 Hours

Environment

Temp: 22 °C

Axial Tilt: 33.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 66,243,874 km

• M1: 225,893 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.39 AU - 2.61 AU

Year: 1667 Days

Day: 18.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.43 AU - 3.25 AU

Year: 2019 Days

Day: 18.7 Hours

Environment

Temp: -133 °C

Axial Tilt: 4.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,243,874 km

• M1: 1,044,343 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.3

Radius: 10.9

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 3.72 AU - 4.66 AU

Year: 3617 Days

Day: 13 Hours

Environment

Temp: -161 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 66,243,874 km

• M1: 198,367 km (0.098 R)
• M2: 266,434 km (0.03 R)
• M3: 349,311 km (0.072 R)
• M4: 570,117 km (0.073 R)
• M5: 708,795 km (0.091 R)
• M6: 859,889 km (0.074 R)
• M7: 951,293 km (0.117 R)
• M8: 1,022,202 km (0.082 R)
• M9: 1,182,422 km (0.049 R)
• M10: 1,311,525 km (0.113 R)
• M11: 1,404,874 km (0.099 R)
• M12: 1,486,853 km (0.066 R)
• M13: 1,801,308 km (0.084 R)
• M14: 2,089,882 km (0.097 R)
• M15: 2,168,421 km (0.029 R)
• M16: 2,328,341 km (0.078 R)
• M17: 2,409,872 km (0.086 R)
• M18: 2,626,490 km (0.119 R)
• M19: 3,025,168 km (0.114 R)
• M20: 3,369,243 km (0.08 R)
• M21: 3,443,294 km (0.102 R)
• M22: 3,745,033 km (0.094 R)
• M23: 3,860,373 km (0.103 R)
• M24: 3,957,462 km (0.075 R)
• M25: 4,193,827 km (0.097 R)
• M26: 4,434,978 km (0.114 R)
• M27: 4,680,618 km (0.115 R)
• M28: 4,867,765 km (0.069 R)
• M29: 5,206,754 km (0.083 R)
• M30: 5,641,186 km (0.083 R)
• M31: 5,751,739 km (0.115 R)
• M32: 6,132,765 km (0.107 R)
• M33: 6,314,975 km (0.041 R)
• M34: 6,568,394 km (0.116 R)
• M35: 7,228,719 km (0.092 R)
• M36: 7,787,018 km (0.099 R)
• M37: 7,984,338 km (0.044 R)
• M38: 8,058,837 km (0.031 R)
• M39: 8,233,568 km (0.107 R)
• M40: 8,561,337 km (0.107 R)
• M41: 9,048,128 km (0.097 R)
• M42: 9,334,010 km (0.025 R)
• M43: 10,317,616 km (0.055 R)
• M44: 10,425,924 km (0.071 R)
• M45: 10,780,621 km (0.109 R)
• M46: 11,417,908 km (0.056 R)
• M47: 11,529,957 km (0.104 R)
• M48: 11,698,703 km (0.079 R)
• M49: 12,181,455 km (0.116 R)
• M50: 12,439,661 km (0.085 R)
• M51: 12,526,129 km (0.061 R)
• M52: 12,786,878 km (0.078 R)
• M53: 13,078,594 km (0.029 R)
• M54: 13,166,557 km (0.12 R)
• M55: 13,313,463 km (0.107 R)
• M56: 13,609,217 km (0.09 R)
• M57: 13,907,067 km (0.1 R)
• M58: 14,207,160 km (0.09 R)
• M59: 14,357,955 km (0.084 R)
• M60: 14,783,112 km (0.045 R)
• M61: 15,521,527 km (0.065 R)
• M62: 16,146,098 km (0.102 R)
• M63: 16,842,626 km (0.11 R)
• M64: 17,355,298 km (0.083 R)
• M65: 17,808,131 km (0.075 R)
• M66: 19,490,508 km (0.053 R)
• M67: 19,927,484 km (0.08 R)
• M68: 20,062,570 km (0.115 R)
• M69: 20,469,776 km (0.058 R)
• M70: 21,257,708 km (0.11 R)
• M71: 22,686,816 km (0.116 R)
• M72: 22,933,952 km (0.065 R)
• M73: 23,253,044 km (0.088 R)
• M74: 23,466,520 km (0.042 R)
• M75: 23,716,349 km (0.092 R)
• M76: 23,823,760 km (0.097 R)
• M77: 23,931,321 km (0.058 R)
• M78: 24,039,031 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 878.1

Radius: 10.5

Gravity: 7.96 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 4.09 AU - 4.59 AU

Year: 3813 Days

Day: 9 Hours

Environment

Temp: -165 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 66,243,874 km

• M1: 175,777 km (0.1 R)
• M2: 244,892 km (0.108 R)
• M3: 356,791 km (0.095 R)
• M4: 531,072 km (0.097 R)
• M5: 624,422 km (0.068 R)
• M6: 747,241 km (0.104 R)
• M7: 979,417 km (0.081 R)
• M8: 1,482,216 km (0.051 R)
• M9: 1,635,254 km (0.094 R)
• M10: 1,793,529 km (0.062 R)
• M11: 1,874,611 km (0.116 R)
• M12: 2,771,749 km (0.077 R)
• M13: 3,019,483 km (0.109 R)
• M14: 3,314,490 km (0.057 R)
• M15: 3,394,824 km (0.109 R)
• M16: 3,557,288 km (0.108 R)
• M17: 4,038,993 km (0.094 R)
• M18: 4,320,387 km (0.075 R)
• M19: 4,408,350 km (0.112 R)
• M20: 4,856,844 km (0.091 R)
• M21: 4,948,249 km (0.093 R)
• M22: 5,296,363 km (0.084 R)
• M23: 5,748,897 km (0.119 R)
• M24: 6,665,632 km (0.111 R)
• M25: 7,180,099 km (0.1 R)
• M26: 7,468,524 km (0.102 R)
• M27: 8,329,161 km (0.071 R)
• M28: 8,911,096 km (0.084 R)
• M29: 9,164,515 km (0.073 R)
• M30: 9,391,754 km (0.088 R)
• M31: 9,592,066 km (0.114 R)
• M32: 9,938,983 km (0.117 R)
• M33: 10,289,940 km (0.094 R)
• M34: 10,585,545 km (0.119 R)
• M35: 10,883,993 km (0.106 R)
• M36: 11,154,915 km (0.105 R)
• M37: 11,642,155 km (0.12 R)
• M38: 12,637,430 km (0.079 R)
• M39: 12,922,264 km (0.099 R)
• M40: 13,081,436 km (0.098 R)
• M41: 13,305,384 km (0.051 R)
• M42: 14,213,742 km (0.117 R)
• M43: 14,841,605 km (0.063 R)
• M44: 15,075,127 km (0.105 R)
• M45: 15,209,167 km (0.106 R)
• M46: 15,343,655 km (0.103 R)
• M47: 15,546,061 km (0.119 R)
• M48: 15,715,406 km (0.119 R)
• M49: 16,227,031 km (0.069 R)
• M50: 16,674,927 km (0.097 R)
• M51: 17,126,862 km (0.119 R)
• M52: 17,266,885 km (0.038 R)
• M53: 17,477,370 km (0.106 R)
• M54: 17,547,681 km (0.079 R)
• M55: 17,901,031 km (0.085 R)
• M56: 18,185,267 km (0.115 R)
• M57: 18,578,709 km (0.069 R)
• M58: 18,686,569 km (0.06 R)
• M59: 18,794,429 km (0.097 R)
• M60: 19,011,047 km (0.047 R)
• M61: 19,083,452 km (0.09 R)
• M62: 19,228,562 km (0.11 R)
• M63: 19,301,267 km (0.094 R)
• M64: 19,483,178 km (0.078 R)
• M65: 20,143,353 km (0.076 R)
• M66: 20,550,409 km (0.04 R)
• M67: 21,184,854 km (0.116 R)
• M68: 21,825,581 km (0.065 R)
• M69: 22,053,419 km (0.101 R)
• M70: 22,320,002 km (0.091 R)
• M71: 22,664,377 km (0.069 R)
• M72: 22,741,120 km (0.101 R)
• M73: 22,972,099 km (0.116 R)
• M74: 23,087,739 km (0.046 R)
• M75: 23,786,211 km (0.11 R)
• M76: 24,059,676 km (0.107 R)
• M77: 24,530,909 km (0.066 R)
• M78: 25,442,559 km (0.118 R)
• M79: 26,891,863 km (0.109 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.4

Radius: 14.8

Gravity: 0.05 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 5.7 AU - 8.88 AU

Year: 8301 Days

Day: 8.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 66,243,874 km

• M1: 218,712 km (0.115 R)
• M2: 324,927 km (0.101 R)
• M3: 515,065 km (0.062 R)
• M4: 648,058 km (0.101 R)
• M5: 975,229 km (0.086 R)
• M6: 1,141,581 km (0.074 R)
• M7: 1,340,846 km (0.097 R)
• M8: 1,441,226 km (0.089 R)
• M9: 1,674,748 km (0.086 R)
• M10: 2,207,466 km (0.033 R)
• M11: 2,309,193 km (0.107 R)
• M12: 2,517,583 km (0.113 R)
• M13: 3,076,181 km (0.096 R)
• M14: 3,306,412 km (0.099 R)
• M15: 3,509,865 km (0.08 R)
• M16: 4,601,032 km (0.109 R)
• M17: 4,792,817 km (0.106 R)
• M18: 4,889,606 km (0.079 R)
• M19: 5,171,748 km (0.097 R)
• M20: 5,371,312 km (0.073 R)
• M21: 5,535,271 km (0.082 R)
• M22: 6,393,663 km (0.118 R)
• M23: 6,608,037 km (0.092 R)
• M24: 6,743,274 km (0.09 R)
• M25: 7,196,256 km (0.117 R)
• M26: 7,503,680 km (0.059 R)
• M27: 7,644,900 km (0.032 R)
• M28: 7,872,738 km (0.06 R)
• M29: 8,643,466 km (0.099 R)
• M30: 9,195,781 km (0.067 R)
• M31: 9,301,547 km (0.058 R)
• M32: 9,929,559 km (0.093 R)
• M33: 10,178,340 km (0.107 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 536.2

Radius: 5.4

Gravity: 18.39 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 10.24 AU - 11.58 AU

Year: 15198 Days

Day: 16.9 Hours

Environment

Temp: -200 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 66,243,874 km

• M1: 81,980 km (0.053 R)
• M2: 143,764 km (0.078 R)
• M3: 551,418 km (0.037 R)
• M4: 699,819 km (0.04 R)
• M5: 1,241,363 km (0.077 R)
• M6: 1,487,152 km (0.114 R)
• M7: 1,563,896 km (0.096 R)
• M8: 2,341,805 km (0.111 R)
• M9: 2,896,364 km (0.108 R)
• M10: 3,155,318 km (0.034 R)
• M11: 3,730,373 km (0.106 R)
• M12: 4,897,834 km (0.04 R)
• M13: 5,560,403 km (0.114 R)
• M14: 5,881,889 km (0.101 R)
• M15: 5,963,270 km (0.077 R)
• M16: 6,044,951 km (0.058 R)
• M17: 6,085,941 km (0.096 R)
• M18: 6,796,979 km (0.105 R)
• M19: 7,445,785 km (0.112 R)
• M20: 9,460,420 km (0.086 R)
• M21: 9,603,585 km (0.096 R)
• M22: 9,651,456 km (0.04 R)
• M23: 9,940,330 km (0.099 R)
• M24: 10,675,154 km (0.068 R)
• M25: 10,724,821 km (0.113 R)
• M26: 11,024,017 km (0.034 R)
• M27: 11,835,436 km (0.112 R)
• M28: 12,196,565 km (0.117 R)
• M29: 12,508,776 km (0.108 R)
• M30: 13,838,401 km (0.1 R)
• M31: 14,218,679 km (0.092 R)
• M32: 14,273,282 km (0.059 R)
• M33: 14,437,391 km (0.106 R)
• M34: 14,767,853 km (0.086 R)
• M35: 14,989,407 km (0.088 R)
• M36: 15,212,159 km (0.081 R)
• M37: 15,435,957 km (0.103 R)
• M38: 15,604,554 km (0.034 R)
• M39: 16,170,931 km (0.076 R)
• M40: 16,628,701 km (0.064 R)
• M41: 16,975,020 km (0.034 R)
• M42: 17,032,914 km (0.09 R)
• M43: 17,381,926 km (0.096 R)
• M44: 17,909,857 km (0.057 R)
• M45: 17,968,799 km (0.072 R)
• M46: 18,264,703 km (0.079 R)
• M47: 19,768,162 km (0.048 R)
• M48: 20,503,884 km (0.109 R)
• M49: 21,373,497 km (0.103 R)
• M50: 21,498,710 km (0.051 R)
• M51: 22,191,647 km (0.066 R)
• M52: 22,445,515 km (0.042 R)
• M53: 22,636,551 km (0.067 R)
• M54: 22,700,280 km (0.051 R)
• M55: 24,248,917 km (0.079 R)
• M56: 24,575,938 km (0.077 R)
• M57: 24,772,809 km (0.062 R)
• M58: 24,904,306 km (0.074 R)
• M59: 25,631,800 km (0.113 R)
• M60: 27,719,588 km (0.092 R)
• M61: 27,924,387 km (0.074 R)
• M62: 28,061,269 km (0.115 R)
• M63: 29,303,381 km (0.065 R)
• M64: 29,442,507 km (0.066 R)
• M65: 30,281,751 km (0.114 R)
• M66: 30,774,975 km (0.114 R)
• M67: 31,413,010 km (0.116 R)
• M68: 31,555,277 km (0.096 R)
• M69: 32,414,119 km (0.104 R)
• M70: 32,774,201 km (0.116 R)
• M71: 33,135,480 km (0.106 R)
• M72: 35,183,624 km (0.071 R)
• M73: 35,331,576 km (0.112 R)
• M74: 37,121,814 km (0.112 R)
• M75: 37,347,707 km (0.107 R)
• M76: 37,952,232 km (0.075 R)
• M77: 38,712,488 km (0.051 R)
• M78: 39,247,600 km (0.067 R)
• M79: 40,945,386 km (0.072 R)
• M80: 42,038,198 km (0.069 R)
• M81: 42,116,737 km (0.087 R)
• M82: 42,195,127 km (0.093 R)
• M83: 44,332,282 km (0.093 R)
• M84: 45,776,500 km (0.063 R)
• M85: 49,123,303 km (0.066 R)
• M86: 49,454,064 km (0.058 R)
• M87: 49,951,477 km (0.09 R)
• M88: 50,534,011 km (0.071 R)
• M89: 51,621,588 km (0.071 R)
• M90: 51,789,586 km (0.073 R)
• M91: 52,379,151 km (0.114 R)
• M92: 53,649,836 km (0.101 R)
• M93: 54,417,123 km (0.103 R)
• M94: 54,930,693 km (0.111 R)
• M95: 56,135,255 km (0.081 R)
• M96: 56,480,975 km (0.11 R)
• M97: 56,654,060 km (0.089 R)
• M98: 56,914,061 km (0.066 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 521.7

Radius: 7.7

Gravity: 8.8 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 9.83 AU - 15.15 AU

Year: 18617 Days

Day: 15.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 66,243,874 km

• M1: 205,398 km (0.109 R)
• M2: 311,612 km (0.09 R)
• M3: 1,116,898 km (0.038 R)
• M4: 1,852,022 km (0.114 R)
• M5: 2,250,550 km (0.112 R)
• M6: 2,378,606 km (0.041 R)
• M7: 2,914,466 km (0.111 R)
• M8: 3,089,495 km (0.106 R)
• M9: 3,635,378 km (0.103 R)
• M10: 4,093,297 km (0.115 R)
• M11: 4,691,389 km (0.071 R)
• M12: 4,814,359 km (0.114 R)
• M13: 5,231,737 km (0.1 R)
• M14: 5,316,708 km (0.09 R)
• M15: 5,617,400 km (0.118 R)
• M16: 5,923,627 km (0.09 R)
• M17: 6,875,069 km (0.111 R)
• M18: 9,221,811 km (0.097 R)
• M19: 9,324,585 km (0.11 R)
• M20: 10,213,047 km (0.083 R)
• M21: 10,479,630 km (0.08 R)
• M22: 11,734,607 km (0.1 R)
• M23: 11,901,857 km (0.11 R)
• M24: 12,069,855 km (0.062 R)
• M25: 13,441,817 km (0.064 R)
• M26: 14,682,433 km (0.035 R)
• M27: 14,742,421 km (0.111 R)
• M28: 15,225,323 km (0.062 R)
• M29: 16,020,885 km (0.119 R)
• M30: 16,455,018 km (0.08 R)
• M31: 16,579,633 km (0.12 R)
• M32: 18,552,679 km (0.104 R)
• M33: 18,812,680 km (0.112 R)
• M34: 19,533,742 km (0.036 R)
• M35: 21,409,699 km (0.108 R)
• M36: 22,507,299 km (0.095 R)
• M37: 23,623,149 km (0.068 R)
• M38: 24,971,325 km (0.093 R)
• M39: 25,258,404 km (0.109 R)
• M40: 25,546,529 km (0.06 R)
• M41: 26,053,367 km (0.087 R)
• M42: 26,930,010 km (0.118 R)
• M43: 27,741,878 km (0.092 R)
• M44: 27,964,779 km (0.097 R)
• M45: 28,113,629 km (0.103 R)
• M46: 29,389,998 km (0.111 R)
• M47: 30,149,506 km (0.063 R)
• M48: 32,623,107 km (0.091 R)
• M49: 32,858,424 km (0.115 R)
• M50: 33,330,555 km (0.12 R)
• M51: 33,488,381 km (0.085 R)
• M52: 33,884,217 km (0.083 R)
• M53: 34,520,756 km (0.056 R)
• M54: 35,241,518 km (0.073 R)
• M55: 36,453,860 km (0.086 R)
• M56: 38,753,179 km (0.088 R)
• M57: 42,374,644 km (0.1 R)
• M58: 43,749,448 km (0.089 R)
• M59: 43,835,916 km (0.113 R)
• M60: 44,964,482 km (0.109 R)
• M61: 45,401,009 km (0.099 R)
• M62: 46,102,623 km (0.108 R)
• M63: 46,278,550 km (0.119 R)
• M64: 50,205,195 km (0.085 R)
• M65: 51,203,312 km (0.053 R)
• M66: 51,568,032 km (0.046 R)
• M67: 51,659,286 km (0.105 R)
• M68: 53,035,138 km (0.074 R)
• M69: 53,311,744 km (0.111 R)
• M70: 53,773,703 km (0.053 R)
• M71: 53,866,304 km (0.053 R)
• M72: 55,167,955 km (0.119 R)
• M73: 56,951,012 km (0.105 R)
• M74: 57,234,201 km (0.101 R)
• M75: 59,229,986 km (0.078 R)
• M76: 59,325,728 km (0.057 R)
• M77: 59,612,807 km (0.059 R)
• M78: 60,092,417 km (0.083 R)
• M79: 60,477,034 km (0.036 R)
• M80: 61,635,669 km (0.055 R)
• M81: 61,926,487 km (0.084 R)
• M82: 62,120,665 km (0.114 R)
• M83: 62,509,470 km (0.102 R)
• M84: 62,606,858 km (0.114 R)
• M85: 62,899,173 km (0.116 R)
• M86: 63,289,623 km (0.073 R)
• M87: 63,974,931 km (0.108 R)
• M88: 64,073,067 km (0.09 R)
• M89: 65,254,142 km (0.106 R)
• M90: 65,550,496 km (0.076 R)
• M91: 65,946,481 km (0.049 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 13,611 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit