🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.46 AU - 0.6 AU

Year: 164 Days

Day: 22 Hours

Environment

Temp: 120 °C

Axial Tilt: 15.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 44,189,938 km

• M1: 63,130 km (0.112 R)
• M2: 273,914 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.8 AU - 1.22 AU

Year: 431 Days

Day: 25.9 Hours

Environment

Temp: -58 °C

Axial Tilt: 37.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,189,938 km

• M1: 77,940 km (0.094 R)
• M2: 706,252 km (0.038 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.13 AU - 1.21 AU

Year: 537 Days

Day: 40.7 Hours

Environment

Temp: -73 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,189,938 km

• M1: 638,783 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 2.31 AU - 2.53 AU

Year: 1598 Days

Day: 14 Hours

Environment

Temp: -133 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,189,938 km

• M1: 1,320,949 km (0.102 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.25 AU - 2.69 AU

Year: 1648 Days

Day: 29.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.36 AU - 2.58 AU

Year: 1648 Days

Day: 39.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.5

Radius: 10.2

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 5.36 AU - 7.82 AU

Year: 7183 Days

Day: 10.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 44,189,938 km

• M1: 131,347 km (0.117 R)
• M2: 205,398 km (0.089 R)
• M3: 286,031 km (0.066 R)
• M4: 401,072 km (0.115 R)
• M5: 566,378 km (0.1 R)
• M6: 652,696 km (0.114 R)
• M7: 902,524 km (0.112 R)
• M8: 1,059,153 km (0.063 R)
• M9: 1,490,294 km (0.113 R)
• M10: 1,823,149 km (0.079 R)
• M11: 2,196,845 km (0.053 R)
• M12: 2,356,615 km (0.052 R)
• M13: 2,575,926 km (0.111 R)
• M14: 2,688,124 km (0.074 R)
• M15: 2,801,968 km (0.107 R)
• M16: 2,917,308 km (0.084 R)
• M17: 3,054,041 km (0.103 R)
• M18: 4,267,429 km (0.112 R)
• M19: 4,378,430 km (0.11 R)
• M20: 4,626,015 km (0.118 R)
• M21: 4,855,199 km (0.112 R)
• M22: 4,971,137 km (0.06 R)
• M23: 5,229,642 km (0.078 R)
• M24: 5,300,851 km (0.099 R)
• M25: 5,686,514 km (0.098 R)
• M26: 6,131,119 km (0.108 R)
• M27: 6,484,768 km (0.034 R)
• M28: 6,663,987 km (0.11 R)
• M29: 6,767,209 km (0.115 R)
• M30: 8,295,202 km (0.054 R)
• M31: 8,378,528 km (0.034 R)
• M32: 8,602,027 km (0.087 R)
• M33: 8,771,073 km (0.109 R)
• M34: 9,399,833 km (0.045 R)
• M35: 9,690,501 km (0.079 R)
• M36: 9,807,636 km (0.072 R)
• M37: 9,954,691 km (0.119 R)
• M38: 10,913,165 km (0.102 R)
• M39: 11,434,214 km (0.095 R)
• M40: 11,775,746 km (0.062 R)
• M41: 11,963,491 km (0.112 R)
• M42: 12,437,118 km (0.097 R)
• M43: 12,628,304 km (0.095 R)
• M44: 13,402,772 km (0.094 R)
• M45: 13,566,133 km (0.063 R)
• M46: 13,795,766 km (0.052 R)
• M47: 14,026,895 km (0.112 R)
• M48: 14,159,438 km (0.099 R)
• M49: 14,626,782 km (0.083 R)
• M50: 15,473,955 km (0.059 R)
• M51: 16,336,985 km (0.093 R)
• M52: 16,546,422 km (0.083 R)
• M53: 16,651,589 km (0.102 R)
• M54: 17,003,294 km (0.077 R)
• M55: 17,464,355 km (0.119 R)
• M56: 17,893,701 km (0.114 R)
• M57: 19,942,443 km (0.071 R)
• M58: 20,128,992 km (0.049 R)
• M59: 20,203,791 km (0.117 R)
• M60: 20,316,139 km (0.077 R)
• M61: 20,428,636 km (0.106 R)
• M62: 21,070,411 km (0.105 R)
• M63: 22,103,085 km (0.11 R)
• M64: 22,489,796 km (0.047 R)
• M65: 22,917,646 km (0.111 R)
• M66: 23,113,021 km (0.083 R)
• M67: 23,781,574 km (0.056 R)
• M68: 23,900,205 km (0.088 R)
• M69: 24,138,065 km (0.112 R)
• M70: 24,416,616 km (0.105 R)
• M71: 25,703,308 km (0.112 R)
• M72: 26,150,755 km (0.088 R)
• M73: 26,436,786 km (0.119 R)
• M74: 26,641,735 km (0.091 R)
• M75: 26,765,004 km (0.095 R)
• M76: 26,929,561 km (0.103 R)
• M77: 27,383,890 km (0.107 R)
• M78: 27,549,794 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.8

Radius: 11.3

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 6.79 AU - 8.13 AU

Year: 8651 Days

Day: 6.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 44,189,938 km

• M1: 147,504 km (0.074 R)
• M2: 483,351 km (0.099 R)
• M3: 934,388 km (0.092 R)
• M4: 1,128,566 km (0.104 R)
• M5: 1,833,920 km (0.087 R)
• M6: 2,219,434 km (0.109 R)
• M7: 2,756,042 km (0.113 R)
• M8: 3,091,889 km (0.06 R)
• M9: 3,718,255 km (0.036 R)
• M10: 4,147,900 km (0.053 R)
• M11: 4,324,276 km (0.097 R)
• M12: 5,594,811 km (0.111 R)
• M13: 5,790,036 km (0.097 R)
• M14: 6,220,728 km (0.116 R)
• M15: 6,938,200 km (0.099 R)
• M16: 9,053,514 km (0.119 R)
• M17: 9,398,486 km (0.078 R)
• M18: 9,553,170 km (0.101 R)
• M19: 9,708,752 km (0.076 R)
• M20: 9,826,037 km (0.118 R)
• M21: 9,983,115 km (0.102 R)
• M22: 10,821,312 km (0.111 R)
• M23: 11,640,659 km (0.029 R)
• M24: 12,992,725 km (0.087 R)
• M25: 13,208,445 km (0.077 R)
• M26: 14,216,286 km (0.074 R)
• M27: 14,931,812 km (0.091 R)
• M28: 15,112,676 km (0.05 R)
• M29: 15,203,332 km (0.101 R)
• M30: 15,521,976 km (0.095 R)
• M31: 16,584,719 km (0.037 R)
• M32: 17,575,356 km (0.079 R)
• M33: 17,909,857 km (0.106 R)
• M34: 18,005,899 km (0.096 R)
• M35: 18,343,093 km (0.066 R)
• M36: 20,060,476 km (0.047 R)
• M37: 20,610,697 km (0.091 R)
• M38: 21,014,013 km (0.086 R)
• M39: 21,931,197 km (0.103 R)
• M40: 22,085,283 km (0.098 R)
• M41: 22,342,891 km (0.1 R)
• M42: 23,278,775 km (0.057 R)
• M43: 23,909,779 km (0.103 R)
• M44: 24,068,502 km (0.044 R)
• M45: 24,386,697 km (0.085 R)
• M46: 25,188,691 km (0.088 R)
• M47: 25,728,141 km (0.088 R)
• M48: 26,107,970 km (0.087 R)
• M49: 27,479,782 km (0.099 R)
• M50: 27,645,986 km (0.097 R)
• M51: 27,756,987 km (0.068 R)
• M52: 27,868,139 km (0.076 R)
• M53: 28,146,690 km (0.107 R)
• M54: 28,762,584 km (0.107 R)
• M55: 29,326,269 km (0.116 R)
• M56: 29,496,212 km (0.109 R)
• M57: 29,723,152 km (0.095 R)
• M58: 30,235,974 km (0.082 R)
• M59: 30,464,858 km (0.102 R)
• M60: 30,694,342 km (0.116 R)
• M61: 31,617,809 km (0.104 R)
• M62: 32,433,267 km (0.079 R)
• M63: 32,667,537 km (0.118 R)
• M64: 34,921,229 km (0.109 R)
• M65: 35,341,899 km (0.068 R)
• M66: 35,522,613 km (0.047 R)
• M67: 35,824,651 km (0.098 R)
• M68: 36,188,174 km (0.087 R)
• M69: 36,857,774 km (0.079 R)
• M70: 37,838,986 km (0.038 R)
• M71: 37,962,255 km (0.091 R)
• M72: 38,394,742 km (0.115 R)
• M73: 38,642,626 km (0.09 R)
• M74: 38,766,792 km (0.079 R)
• M75: 39,140,039 km (0.119 R)
• M76: 39,389,419 km (0.081 R)
• M77: 39,576,865 km (0.096 R)
• M78: 39,702,078 km (0.102 R)
• M79: 39,827,292 km (0.075 R)
• M80: 40,140,998 km (0.04 R)
• M81: 41,277,194 km (0.114 R)
• M82: 41,531,211 km (0.092 R)
• M83: 41,849,256 km (0.087 R)
• M84: 42,168,199 km (0.065 R)
• M85: 42,872,805 km (0.097 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 169.5

Radius: 11.7

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 7.69 AU - 9.27 AU

Year: 10485 Days

Day: 14.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 44,189,938 km

• M1: 163,660 km (0.062 R)
• M2: 374,443 km (0.066 R)
• M3: 491,130 km (0.104 R)
• M4: 599,887 km (0.091 R)
• M5: 767,736 km (0.101 R)
• M6: 871,408 km (0.106 R)
• M7: 1,197,232 km (0.112 R)
• M8: 1,319,752 km (0.108 R)
• M9: 1,661,883 km (0.081 R)
• M10: 2,105,440 km (0.067 R)
• M11: 2,198,490 km (0.053 R)
• M12: 2,369,780 km (0.037 R)
• M13: 3,141,555 km (0.064 R)
• M14: 3,622,213 km (0.066 R)
• M15: 3,780,039 km (0.049 R)
• M16: 4,410,295 km (0.104 R)
• M17: 4,506,486 km (0.086 R)
• M18: 4,627,810 km (0.096 R)
• M19: 4,898,433 km (0.066 R)
• M20: 5,532,728 km (0.088 R)
• M21: 5,846,434 km (0.093 R)
• M22: 6,085,641 km (0.093 R)
• M23: 6,628,831 km (0.101 R)
• M24: 6,990,260 km (0.041 R)
• M25: 7,443,840 km (0.08 R)
• M26: 8,112,842 km (0.078 R)
• M27: 8,290,564 km (0.044 R)
• M28: 8,439,713 km (0.098 R)
• M29: 8,680,117 km (0.105 R)
• M30: 8,861,879 km (0.119 R)
• M31: 9,106,172 km (0.098 R)
• M32: 9,539,258 km (0.101 R)
• M33: 9,727,003 km (0.078 R)
• M34: 10,105,935 km (0.089 R)
• M35: 10,233,392 km (0.093 R)
• M36: 10,976,445 km (0.111 R)
• M37: 11,803,870 km (0.118 R)
• M38: 11,904,550 km (0.041 R)
• M39: 12,072,847 km (0.079 R)
• M40: 12,208,233 km (0.081 R)
• M41: 12,480,352 km (0.113 R)
• M42: 12,582,827 km (0.111 R)
• M43: 13,518,412 km (0.092 R)
• M44: 13,764,650 km (0.096 R)
• M45: 14,297,368 km (0.113 R)
• M46: 14,620,200 km (0.12 R)
• M47: 14,800,615 km (0.049 R)
• M48: 15,054,333 km (0.103 R)
• M49: 15,200,041 km (0.096 R)
• M50: 15,419,501 km (0.104 R)
• M51: 15,529,605 km (0.077 R)
• M52: 16,419,862 km (0.049 R)
• M53: 16,569,909 km (0.104 R)
• M54: 16,682,706 km (0.078 R)
• M55: 16,871,199 km (0.062 R)
• M56: 17,670,949 km (0.105 R)
• M57: 17,978,822 km (0.119 R)
• M58: 18,133,506 km (0.08 R)
• M59: 18,405,176 km (0.039 R)
• M60: 18,638,997 km (0.055 R)
• M61: 18,834,671 km (0.105 R)
• M62: 18,913,210 km (0.038 R)
• M63: 19,664,191 km (0.108 R)
• M64: 20,950,883 km (0.033 R)
• M65: 21,113,645 km (0.091 R)
• M66: 21,399,377 km (0.114 R)
• M67: 21,851,163 km (0.106 R)
• M68: 22,306,090 km (0.11 R)
• M69: 22,389,117 km (0.054 R)
• M70: 22,722,421 km (0.115 R)
• M71: 23,225,369 km (0.072 R)
• M72: 23,309,443 km (0.1 R)
• M73: 23,520,376 km (0.107 R)
• M74: 23,944,037 km (0.076 R)
• M75: 25,014,410 km (0.117 R)
• M76: 27,512,544 km (0.109 R)
• M77: 27,735,595 km (0.067 R)
• M78: 28,048,703 km (0.056 R)
• M79: 28,183,192 km (0.066 R)
• M80: 28,678,361 km (0.117 R)
• M81: 30,503,155 km (0.064 R)
• M82: 30,918,888 km (0.107 R)

Planet 10 - Ice Giant

Semi-Major Axis: 11.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 209.1

Radius: 5.7

Gravity: 6.44 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 9.46 AU - 13.04 AU

Year: 16021 Days

Day: 18.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 44,189,938 km

• M1: 102,475 km (0.12 R)
• M2: 205,099 km (0.088 R)
• M3: 245,341 km (0.046 R)
• M4: 437,125 km (0.058 R)
• M5: 671,246 km (0.051 R)
• M6: 785,239 km (0.107 R)
• M7: 1,088,025 km (0.091 R)
• M8: 1,904,830 km (0.062 R)
• M9: 2,020,618 km (0.109 R)
• M10: 2,259,227 km (0.087 R)
• M11: 2,382,047 km (0.111 R)
• M12: 2,659,701 km (0.103 R)
• M13: 2,921,048 km (0.117 R)
• M14: 3,081,866 km (0.118 R)
• M15: 3,163,247 km (0.045 R)
• M16: 3,811,604 km (0.101 R)
• M17: 3,869,947 km (0.092 R)
• M18: 4,377,383 km (0.115 R)
• M19: 4,969,192 km (0.052 R)
• M20: 5,225,753 km (0.084 R)
• M21: 5,290,678 km (0.093 R)
• M22: 5,453,890 km (0.074 R)
• M23: 5,785,548 km (0.103 R)
• M24: 6,055,423 km (0.12 R)
• M25: 6,295,078 km (0.047 R)
• M26: 7,139,858 km (0.103 R)
• M27: 7,429,329 km (0.11 R)
• M28: 7,722,691 km (0.109 R)
• M29: 8,057,341 km (0.083 R)
• M30: 8,094,741 km (0.06 R)
• M31: 8,663,661 km (0.055 R)
• M32: 8,817,598 km (0.046 R)
• M33: 8,894,940 km (0.079 R)
• M34: 9,128,163 km (0.084 R)
• M35: 9,284,642 km (0.098 R)
• M36: 9,799,857 km (0.044 R)
• M37: 10,446,569 km (0.089 R)
• M38: 10,774,936 km (0.079 R)
• M39: 10,981,980 km (0.091 R)
• M40: 12,467,786 km (0.118 R)
• M41: 12,641,618 km (0.114 R)
• M42: 12,685,151 km (0.099 R)
• M43: 13,123,623 km (0.113 R)
• M44: 13,300,447 km (0.088 R)
• M45: 14,286,746 km (0.093 R)
• M46: 14,742,870 km (0.111 R)
• M47: 15,342,907 km (0.098 R)
• M48: 15,482,482 km (0.104 R)
• M49: 16,092,393 km (0.112 R)
• M50: 17,480,960 km (0.081 R)
• M51: 17,772,975 km (0.118 R)
• M52: 19,458,195 km (0.053 R)
• M53: 20,217,853 km (0.119 R)
• M54: 21,297,351 km (0.1 R)
• M55: 21,349,262 km (0.104 R)
• M56: 21,922,670 km (0.104 R)
• M57: 22,501,165 km (0.104 R)
• M58: 22,818,911 km (0.084 R)
• M59: 22,925,126 km (0.053 R)
• M60: 24,375,028 km (0.066 R)
• M61: 24,755,755 km (0.068 R)
• M62: 25,633,446 km (0.092 R)
• M63: 25,799,050 km (0.073 R)
• M64: 25,965,104 km (0.1 R)
• M65: 26,465,359 km (0.059 R)
• M66: 26,632,909 km (0.113 R)
• M67: 26,800,758 km (0.102 R)
• M68: 27,025,005 km (0.05 R)
• M69: 27,701,636 km (0.116 R)
• M70: 29,822,784 km (0.12 R)
• M71: 30,405,019 km (0.112 R)
• M72: 30,990,994 km (0.119 R)
• M73: 31,462,527 km (0.114 R)
• M74: 31,699,190 km (0.108 R)
• M75: 32,174,164 km (0.034 R)
• M76: 32,412,473 km (0.106 R)
• M77: 32,771,209 km (0.104 R)
• M78: 34,158,280 km (0.096 R)
• M79: 34,889,664 km (0.071 R)
• M80: 35,626,135 km (0.097 R)
• M81: 36,305,608 km (0.051 R)
• M82: 36,864,805 km (0.106 R)
• M83: 37,614,889 km (0.098 R)
• M84: 38,243,798 km (0.081 R)
• M85: 39,639,546 km (0.06 R)
• M86: 40,665,040 km (0.059 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 14,872 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit