🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.64 AU - 0.78 AU

Year: 175 Days

Day: 19.3 Hours

Environment

Temp: 269 °C

Axial Tilt: 25.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.04 AU - 1.24 AU

Year: 356 Days

Day: 12.5 Hours

Environment

Temp: 259 °C

Axial Tilt: 15.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,123,608 km

• M1: 337,343 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.99 AU - 1.33 AU

Year: 365 Days

Day: 23 Hours

Environment

Temp: 205 °C

Axial Tilt: 16.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.63 AU - 1.71 AU

Year: 631 Days

Day: 13.1 Hours

Environment

Temp: 123 °C

Axial Tilt: 14 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 6.92 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 12.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.7

Radius: 13.7

Gravity: 3.07 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 9.61 AU - 14.73 AU

Year: 12415 Days

Day: 13.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 79,123,608 km

• M1: 172,038 km (0.116 R)
• M2: 296,204 km (0.042 R)
• M3: 388,805 km (0.111 R)
• M4: 482,752 km (0.093 R)
• M5: 936,333 km (0.087 R)
• M6: 1,177,186 km (0.104 R)
• M7: 1,327,532 km (0.054 R)
• M8: 1,507,647 km (0.114 R)
• M9: 1,744,760 km (0.065 R)
• M10: 2,445,925 km (0.084 R)
• M11: 2,755,294 km (0.104 R)
• M12: 2,958,896 km (0.113 R)
• M13: 3,474,411 km (0.057 R)
• M14: 3,663,203 km (0.075 R)
• M15: 4,116,933 km (0.09 R)
• M16: 4,216,566 km (0.086 R)
• M17: 4,418,373 km (0.064 R)
• M18: 4,554,657 km (0.11 R)
• M19: 7,119,063 km (0.074 R)
• M20: 7,400,457 km (0.106 R)
• M21: 7,685,591 km (0.072 R)
• M22: 8,015,903 km (0.096 R)
• M23: 8,905,262 km (0.067 R)
• M24: 8,991,580 km (0.098 R)
• M25: 10,365,487 km (0.092 R)
• M26: 10,593,175 km (0.056 R)
• M27: 10,914,810 km (0.075 R)
• M28: 12,089,752 km (0.058 R)
• M29: 12,377,728 km (0.08 R)
• M30: 12,474,218 km (0.103 R)
• M31: 13,058,548 km (0.085 R)
• M32: 13,403,520 km (0.106 R)
• M33: 13,951,647 km (0.115 R)
• M34: 14,304,399 km (0.066 R)
• M35: 14,711,155 km (0.119 R)
• M36: 16,006,673 km (0.108 R)
• M37: 16,535,053 km (0.096 R)
• M38: 17,230,683 km (0.1 R)
• M39: 17,663,469 km (0.041 R)
• M40: 17,881,134 km (0.106 R)
• M41: 18,099,846 km (0.055 R)
• M42: 18,872,071 km (0.071 R)
• M43: 18,983,371 km (0.108 R)
• M44: 19,374,271 km (0.096 R)
• M45: 19,486,469 km (0.038 R)
• M46: 20,277,842 km (0.059 R)
• M47: 20,448,832 km (0.083 R)
• M48: 21,368,859 km (0.115 R)
• M49: 21,484,797 km (0.093 R)
• M50: 23,787,258 km (0.093 R)
• M51: 24,027,812 km (0.064 R)
• M52: 24,148,387 km (0.085 R)
• M53: 25,181,660 km (0.047 R)
• M54: 25,426,851 km (0.115 R)
• M55: 25,981,410 km (0.12 R)
• M56: 26,602,391 km (0.044 R)
• M57: 27,102,646 km (0.112 R)
• M58: 29,392,242 km (0.088 R)
• M59: 29,585,821 km (0.063 R)
• M60: 29,909,401 km (0.113 R)
• M61: 30,364,478 km (0.101 R)
• M62: 31,479,132 km (0.058 R)
• M63: 31,743,322 km (0.05 R)
• M64: 34,289,777 km (0.1 R)
• M65: 35,793,983 km (0.118 R)
• M66: 35,931,763 km (0.093 R)
• M67: 36,207,921 km (0.087 R)
• M68: 36,762,330 km (0.097 R)
• M69: 37,180,008 km (0.078 R)
• M70: 37,809,366 km (0.104 R)
• M71: 38,583,535 km (0.079 R)
• M72: 38,724,905 km (0.056 R)
• M73: 40,434,060 km (0.086 R)
• M74: 40,865,202 km (0.109 R)
• M75: 41,587,161 km (0.089 R)
• M76: 42,167,750 km (0.084 R)
• M77: 45,557,937 km (0.12 R)
• M78: 46,231,427 km (0.098 R)
• M79: 46,456,721 km (0.079 R)
• M80: 48,729,113 km (0.048 R)
• M81: 48,881,852 km (0.108 R)
• M82: 50,418,522 km (0.087 R)
• M83: 50,727,740 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 13.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 562.3

Radius: 10.2

Gravity: 5.4 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 10.48 AU - 17 AU

Year: 14894 Days

Day: 10.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 173.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 79,123,608 km

• M1: 147,504 km (0.119 R)
• M2: 256,261 km (0.092 R)
• M3: 344,075 km (0.056 R)
• M4: 445,652 km (0.1 R)
• M5: 1,006,794 km (0.051 R)
• M6: 1,117,197 km (0.041 R)
• M7: 1,350,570 km (0.069 R)
• M8: 1,548,787 km (0.082 R)
• M9: 2,085,694 km (0.103 R)
• M10: 2,345,395 km (0.089 R)
• M11: 2,896,065 km (0.087 R)
• M12: 3,121,060 km (0.109 R)
• M13: 3,285,169 km (0.096 R)
• M14: 3,519,888 km (0.085 R)
• M15: 3,691,028 km (0.069 R)
• M16: 3,899,867 km (0.106 R)
• M17: 4,041,386 km (0.047 R)
• M18: 4,293,160 km (0.025 R)
• M19: 4,624,369 km (0.043 R)
• M20: 4,849,813 km (0.092 R)
• M21: 5,390,011 km (0.117 R)
• M22: 5,508,343 km (0.062 R)
• M23: 5,627,423 km (0.094 R)
• M24: 5,787,642 km (0.068 R)
• M25: 5,949,358 km (0.053 R)
• M26: 6,360,303 km (0.116 R)
• M27: 6,780,523 km (0.101 R)
• M28: 7,253,103 km (0.113 R)
• M29: 7,559,330 km (0.052 R)
• M30: 8,780,348 km (0.094 R)
• M31: 9,580,248 km (0.102 R)
• M32: 10,403,485 km (0.066 R)
• M33: 11,400,854 km (0.076 R)
• M34: 11,654,871 km (0.105 R)
• M35: 11,808,209 km (0.054 R)
• M36: 12,013,756 km (0.115 R)
• M37: 12,324,321 km (0.041 R)
• M38: 14,024,800 km (0.113 R)
• M39: 14,626,333 km (0.09 R)
• M40: 16,081,173 km (0.115 R)
• M41: 16,252,013 km (0.085 R)
• M42: 16,423,453 km (0.116 R)
• M43: 16,595,490 km (0.062 R)
• M44: 16,768,126 km (0.083 R)
• M45: 16,883,616 km (0.093 R)
• M46: 17,993,333 km (0.08 R)
• M47: 18,111,515 km (0.099 R)
• M48: 22,027,688 km (0.03 R)
• M49: 22,726,310 km (0.1 R)
• M50: 24,015,096 km (0.078 R)
• M51: 24,537,192 km (0.092 R)
• M52: 26,528,340 km (0.047 R)
• M53: 27,203,625 km (0.083 R)
• M54: 27,475,295 km (0.109 R)
• M55: 28,639,914 km (0.1 R)
• M56: 29,193,576 km (0.114 R)
• M57: 30,452,143 km (0.063 R)
• M58: 30,522,603 km (0.075 R)
• M59: 30,946,414 km (0.11 R)
• M60: 31,158,992 km (0.119 R)
• M61: 31,657,004 km (0.115 R)
• M62: 31,728,362 km (0.084 R)
• M63: 31,942,736 km (0.056 R)
• M64: 33,166,895 km (0.111 R)
• M65: 33,239,300 km (0.096 R)
• M66: 34,920,930 km (0.083 R)
• M67: 36,032,592 km (0.097 R)
• M68: 36,107,092 km (0.056 R)
• M69: 37,155,773 km (0.071 R)
• M70: 38,214,327 km (0.095 R)
• M71: 38,290,323 km (0.103 R)
• M72: 38,442,464 km (0.115 R)
• M73: 41,918,670 km (0.117 R)
• M74: 41,997,059 km (0.114 R)
• M75: 42,468,292 km (0.101 R)
• M76: 43,099,446 km (0.076 R)
• M77: 45,252,608 km (0.039 R)
• M78: 45,897,225 km (0.111 R)
• M79: 45,978,008 km (0.096 R)
• M80: 47,767,498 km (0.035 R)
• M81: 48,588,341 km (0.104 R)
• M82: 49,165,789 km (0.048 R)
• M83: 49,248,367 km (0.066 R)
• M84: 49,496,699 km (0.109 R)
• M85: 50,244,090 km (0.104 R)
• M86: 52,424,180 km (0.047 R)
• M87: 55,235,274 km (0.112 R)
• M88: 57,397,412 km (0.076 R)
• M89: 57,484,478 km (0.049 R)

Planet 7 - Gas Giant

Semi-Major Axis: 14.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.9

Radius: 12.1

Gravity: 6.81 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 11.88 AU - 16.92 AU

Year: 15980 Days

Day: 10.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 79,123,608 km

• M1: 184,903 km (0.063 R)
• M2: 329,415 km (0.119 R)
• M3: 635,641 km (0.081 R)
• M4: 743,202 km (0.069 R)
• M5: 1,003,802 km (0.11 R)
• M6: 1,672,355 km (0.106 R)
• M7: 2,635,466 km (0.118 R)
• M8: 2,890,680 km (0.106 R)
• M9: 3,269,162 km (0.107 R)
• M10: 3,425,043 km (0.11 R)
• M11: 3,784,976 km (0.082 R)
• M12: 3,907,646 km (0.059 R)
• M13: 4,715,774 km (0.096 R)
• M14: 6,384,089 km (0.085 R)
• M15: 7,382,954 km (0.099 R)
• M16: 8,058,389 km (0.04 R)
• M17: 8,376,733 km (0.077 R)
• M18: 8,807,874 km (0.112 R)
• M19: 9,025,988 km (0.055 R)
• M20: 9,246,046 km (0.106 R)
• M21: 10,488,008 km (0.098 R)
• M22: 10,777,479 km (0.05 R)
• M23: 11,483,282 km (0.028 R)
• M24: 11,721,891 km (0.082 R)
• M25: 13,187,651 km (0.117 R)
• M26: 15,295,933 km (0.119 R)
• M27: 15,426,981 km (0.106 R)
• M28: 16,489,575 km (0.094 R)
• M29: 17,301,891 km (0.114 R)
• M30: 17,781,801 km (0.041 R)
• M31: 19,389,380 km (0.055 R)
• M32: 19,531,348 km (0.104 R)
• M33: 20,970,181 km (0.089 R)
• M34: 21,115,889 km (0.071 R)
• M35: 21,262,046 km (0.049 R)
• M36: 21,702,313 km (0.114 R)
• M37: 22,145,571 km (0.09 R)
• M38: 22,517,322 km (0.111 R)
• M39: 24,177,559 km (0.056 R)
• M40: 26,819,906 km (0.092 R)
• M41: 27,934,261 km (0.076 R)
• M42: 28,094,779 km (0.075 R)
• M43: 29,389,399 km (0.059 R)
• M44: 31,450,858 km (0.111 R)
• M45: 33,133,535 km (0.072 R)
• M46: 34,071,364 km (0.107 R)
• M47: 34,328,672 km (0.114 R)
• M48: 35,277,571 km (0.048 R)
• M49: 35,364,338 km (0.066 R)
• M50: 36,673,320 km (0.104 R)
• M51: 37,554,750 km (0.1 R)
• M52: 37,998,158 km (0.089 R)
• M53: 38,354,052 km (0.103 R)
• M54: 38,890,061 km (0.074 R)
• M55: 40,059,767 km (0.06 R)
• M56: 41,515,354 km (0.117 R)
• M57: 41,606,908 km (0.104 R)
• M58: 43,824,247 km (0.078 R)
• M59: 44,853,182 km (0.09 R)
• M60: 45,229,420 km (0.059 R)
• M61: 45,512,310 km (0.111 R)
• M62: 46,649,403 km (0.096 R)
• M63: 47,126,022 km (0.081 R)
• M64: 47,988,005 km (0.066 R)
• M65: 48,180,238 km (0.1 R)
• M66: 48,276,430 km (0.084 R)
• M67: 48,855,074 km (0.051 R)
• M68: 49,533,052 km (0.076 R)
• M69: 49,921,857 km (0.086 R)
• M70: 50,116,783 km (0.079 R)
• M71: 51,487,398 km (0.095 R)
• M72: 51,979,875 km (0.06 R)
• M73: 53,865,705 km (0.065 R)
• M74: 54,566,123 km (0.107 R)
• M75: 54,967,643 km (0.089 R)
• M76: 55,471,040 km (0.061 R)
• M77: 56,787,053 km (0.093 R)
• M78: 57,704,087 km (0.088 R)
• M79: 59,243,300 km (0.08 R)
• M80: 61,734,105 km (0.099 R)
• M81: 62,572,002 km (0.077 R)
• M82: 63,097,540 km (0.117 R)
• M83: 64,789,342 km (0.077 R)
• M84: 65,214,499 km (0.089 R)
• M85: 67,569,917 km (0.066 R)
• M86: 70,171,125 km (0.071 R)
• M87: 71,923,515 km (0.103 R)
• M88: 72,033,469 km (0.067 R)
• M89: 72,694,692 km (0.037 R)
• M90: 73,136,604 km (0.086 R)
• M91: 73,579,264 km (0.063 R)
• M92: 73,911,970 km (0.104 R)

Planet 8 - Ice Giant

Semi-Major Axis: 24.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 238.8

Radius: 6.5

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 19.1 AU - 30.32 AU

Year: 35920 Days

Day: 23.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 79,123,608 km

• M1: 83,326 km (0.047 R)
• M2: 127,158 km (0.059 R)
• M3: 761,154 km (0.093 R)
• M4: 1,128,267 km (0.107 R)
• M5: 1,301,053 km (0.111 R)
• M6: 1,390,662 km (0.097 R)
• M7: 1,769,743 km (0.11 R)
• M8: 2,214,946 km (0.05 R)
• M9: 2,322,657 km (0.082 R)
• M10: 2,886,192 km (0.11 R)
• M11: 3,616,080 km (0.039 R)
• M12: 4,045,126 km (0.091 R)
• M13: 4,088,959 km (0.06 R)
• M14: 4,997,915 km (0.097 R)
• M15: 5,045,039 km (0.12 R)
• M16: 6,730,707 km (0.112 R)
• M17: 7,044,863 km (0.1 R)
• M18: 7,363,806 km (0.113 R)
• M19: 8,856,493 km (0.1 R)
• M20: 8,913,490 km (0.086 R)
• M21: 9,549,131 km (0.078 R)
• M22: 9,725,058 km (0.074 R)
• M23: 10,559,964 km (0.072 R)
• M24: 10,924,684 km (0.104 R)
• M25: 10,985,869 km (0.03 R)
• M26: 11,917,714 km (0.113 R)
• M27: 14,658,198 km (0.073 R)
• M28: 15,475,601 km (0.106 R)
• M29: 17,083,030 km (0.079 R)
• M30: 18,159,686 km (0.103 R)
• M31: 18,523,358 km (0.089 R)
• M32: 19,778,035 km (0.113 R)
• M33: 20,002,282 km (0.046 R)
• M34: 24,100,666 km (0.116 R)
• M35: 24,500,391 km (0.052 R)
• M36: 24,660,760 km (0.036 R)
• M37: 25,468,439 km (0.054 R)
• M38: 25,631,052 km (0.096 R)
• M39: 26,202,665 km (0.116 R)
• M40: 26,943,923 km (0.068 R)
• M41: 27,358,608 km (0.09 R)
• M42: 28,700,052 km (0.112 R)
• M43: 29,123,564 km (0.063 R)
• M44: 31,185,322 km (0.117 R)
• M45: 36,449,820 km (0.106 R)
• M46: 36,541,374 km (0.085 R)
• M47: 37,184,496 km (0.114 R)
• M48: 38,949,002 km (0.087 R)
• M49: 41,311,901 km (0.116 R)
• M50: 41,407,344 km (0.117 R)
• M51: 41,981,800 km (0.114 R)
• M52: 42,558,799 km (0.034 R)
• M53: 43,041,701 km (0.052 R)
• M54: 43,429,309 km (0.04 R)
• M55: 44,208,116 km (0.112 R)
• M56: 44,501,327 km (0.117 R)
• M57: 45,089,546 km (0.047 R)
• M58: 46,075,845 km (0.098 R)
• M59: 46,472,429 km (0.077 R)
• M60: 47,168,957 km (0.079 R)
• M61: 48,976,099 km (0.097 R)
• M62: 51,215,429 km (0.106 R)
• M63: 52,554,181 km (0.083 R)
• M64: 53,279,880 km (0.115 R)
• M65: 53,383,851 km (0.105 R)
• M66: 53,800,331 km (0.12 R)
• M67: 57,809,704 km (0.091 R)
• M68: 62,351,794 km (0.085 R)
• M69: 66,223,537 km (0.116 R)
• M70: 68,019,160 km (0.073 R)
• M71: 68,809,785 km (0.073 R)
• M72: 70,742,589 km (0.091 R)
• M73: 71,199,910 km (0.109 R)
• M74: 71,773,019 km (0.071 R)
• M75: 72,577,856 km (0.105 R)
• M76: 73,039,066 km (0.094 R)
• M77: 76,295,213 km (0.084 R)
• M78: 76,999,071 km (0.078 R)
• M79: 78,413,220 km (0.076 R)
• M80: 78,768,216 km (0.116 R)

Kuiper Belt

Range: 37.5 - 66.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 18,467 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit