🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.62 AU - 1.04 AU

Year: 263 Days

Day: 14.4 Hours

Environment

Temp: 199 °C

Axial Tilt: 36.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.77 AU - 1.03 AU

Year: 297 Days

Day: 13.2 Hours

Environment

Temp: 186 °C

Axial Tilt: 6.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.16

Radius: 1.58

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1 AU - 1.64 AU

Year: 528 Days

Day: 27 Hours

Environment

Temp: 28 °C

Axial Tilt: 13.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 3.24 AU - 4.72 AU

Year: 2765 Days

Day: 33 Hours

Environment

Temp: -122 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,167,413 km

• M1: 45,777 km (0.117 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 3.7 AU - 6.14 AU

Year: 3801 Days

Day: 23.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 359.2

Radius: 9.5

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 7.76 AU - 9.18 AU

Year: 8585 Days

Day: 6 Hours

Environment

Temp: -167 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 68,167,413 km

• M1: 134,339 km (0.051 R)
• M2: 231,727 km (0.03 R)
• M3: 386,112 km (0.062 R)
• M4: 472,729 km (0.06 R)
• M5: 542,741 km (0.101 R)
• M6: 1,026,541 km (0.101 R)
• M7: 1,136,944 km (0.115 R)
• M8: 1,387,520 km (0.076 R)
• M9: 1,528,591 km (0.086 R)
• M10: 1,730,249 km (0.089 R)
• M11: 1,882,540 km (0.092 R)
• M12: 2,039,318 km (0.066 R)
• M13: 2,099,307 km (0.101 R)
• M14: 2,407,927 km (0.089 R)
• M15: 2,514,142 km (0.091 R)
• M16: 3,300,578 km (0.079 R)
• M17: 3,708,681 km (0.083 R)
• M18: 3,856,484 km (0.108 R)
• M19: 4,132,791 km (0.098 R)
• M20: 4,337,740 km (0.084 R)
• M21: 4,572,309 km (0.042 R)
• M22: 4,678,075 km (0.04 R)
• M23: 4,999,860 km (0.089 R)
• M24: 5,356,651 km (0.083 R)
• M25: 5,468,101 km (0.03 R)
• M26: 5,721,670 km (0.092 R)
• M27: 5,807,090 km (0.094 R)
• M28: 5,950,405 km (0.059 R)
• M29: 6,094,767 km (0.115 R)
• M30: 6,182,132 km (0.094 R)
• M31: 6,714,401 km (0.112 R)
• M32: 7,199,846 km (0.096 R)
• M33: 7,949,332 km (0.083 R)
• M34: 8,560,140 km (0.064 R)
• M35: 9,020,004 km (0.052 R)
• M36: 9,997,925 km (0.081 R)
• M37: 10,342,898 km (0.114 R)
• M38: 10,586,892 km (0.111 R)
• M39: 11,258,287 km (0.089 R)
• M40: 11,401,452 km (0.072 R)
• M41: 12,346,462 km (0.068 R)
• M42: 12,716,567 km (0.078 R)
• M43: 13,052,863 km (0.103 R)
• M44: 14,079,254 km (0.069 R)
• M45: 14,738,831 km (0.075 R)
• M46: 15,886,995 km (0.082 R)
• M47: 16,289,563 km (0.067 R)
• M48: 16,492,118 km (0.111 R)
• M49: 16,818,092 km (0.113 R)
• M50: 17,517,462 km (0.025 R)
• M51: 17,641,927 km (0.041 R)
• M52: 18,352,667 km (0.095 R)
• M53: 19,030,046 km (0.104 R)
• M54: 19,586,400 km (0.087 R)
• M55: 19,888,289 km (0.052 R)
• M56: 20,061,374 km (0.043 R)
• M57: 20,759,098 km (0.074 R)
• M58: 21,022,839 km (0.114 R)
• M59: 21,331,759 km (0.069 R)
• M60: 21,420,470 km (0.101 R)
• M61: 22,447,759 km (0.113 R)
• M62: 22,718,531 km (0.057 R)
• M63: 23,582,758 km (0.083 R)
• M64: 24,041,874 km (0.107 R)
• M65: 24,875,882 km (0.114 R)
• M66: 25,015,756 km (0.074 R)
• M67: 25,343,226 km (0.09 R)
• M68: 25,578,094 km (0.037 R)
• M69: 26,810,631 km (0.068 R)
• M70: 27,530,496 km (0.083 R)
• M71: 28,208,174 km (0.045 R)
• M72: 28,646,646 km (0.107 R)
• M73: 28,744,333 km (0.11 R)
• M74: 28,842,320 km (0.114 R)
• M75: 29,136,579 km (0.03 R)
• M76: 30,174,339 km (0.078 R)
• M77: 31,023,307 km (0.099 R)
• M78: 31,829,490 km (0.106 R)
• M79: 32,184,336 km (0.096 R)
• M80: 33,823,331 km (0.104 R)
• M81: 34,444,910 km (0.085 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 524.1

Radius: 12.1

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 8.18 AU - 11.12 AU

Year: 10440 Days

Day: 13.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 68,167,413 km

• M1: 195,375 km (0.068 R)
• M2: 349,909 km (0.116 R)
• M3: 565,480 km (0.068 R)
• M4: 714,779 km (0.102 R)
• M5: 861,534 km (0.087 R)
• M6: 1,019,210 km (0.084 R)
• M7: 1,187,059 km (0.11 R)
• M8: 2,380,850 km (0.114 R)
• M9: 2,658,953 km (0.095 R)
• M10: 3,055,237 km (0.052 R)
• M11: 3,219,197 km (0.081 R)
• M12: 3,302,223 km (0.116 R)
• M13: 3,992,767 km (0.073 R)
• M14: 4,354,644 km (0.093 R)
• M15: 4,601,930 km (0.093 R)
• M16: 5,045,787 km (0.114 R)
• M17: 5,142,726 km (0.048 R)
• M18: 5,240,264 km (0.111 R)
• M19: 5,437,284 km (0.114 R)
• M20: 6,077,413 km (0.087 R)
• M21: 6,354,170 km (0.05 R)
• M22: 6,848,441 km (0.033 R)
• M23: 7,318,477 km (0.099 R)
• M24: 7,465,383 km (0.104 R)
• M25: 7,687,386 km (0.072 R)
• M26: 8,213,970 km (0.116 R)
• M27: 8,830,014 km (0.12 R)
• M28: 9,065,033 km (0.115 R)
• M29: 9,183,215 km (0.094 R)
• M30: 9,301,996 km (0.077 R)
• M31: 9,421,375 km (0.114 R)
• M32: 10,188,662 km (0.073 R)
• M33: 10,393,910 km (0.043 R)
• M34: 11,144,144 km (0.06 R)
• M35: 11,525,918 km (0.081 R)
• M36: 11,654,123 km (0.117 R)
• M37: 11,912,030 km (0.088 R)
• M38: 12,215,265 km (0.106 R)
• M39: 12,477,210 km (0.12 R)
• M40: 13,318,998 km (0.083 R)
• M41: 13,769,437 km (0.077 R)
• M42: 15,244,322 km (0.069 R)
• M43: 15,810,401 km (0.08 R)
• M44: 16,914,433 km (0.079 R)
• M45: 17,255,366 km (0.04 R)
• M46: 18,291,780 km (0.06 R)
• M47: 19,095,121 km (0.12 R)
• M48: 19,500,980 km (0.105 R)
• M49: 19,807,356 km (0.118 R)
• M50: 19,961,143 km (0.102 R)
• M51: 21,310,366 km (0.071 R)
• M52: 21,995,973 km (0.114 R)
• M53: 22,102,188 km (0.087 R)
• M54: 23,011,144 km (0.115 R)
• M55: 23,280,869 km (0.112 R)
• M56: 23,932,368 km (0.064 R)
• M57: 24,315,189 km (0.11 R)
• M58: 24,976,262 km (0.109 R)
• M59: 25,197,966 km (0.088 R)
• M60: 25,698,969 km (0.105 R)
• M61: 25,922,768 km (0.071 R)
• M62: 26,259,662 km (0.091 R)
• M63: 26,372,309 km (0.043 R)
• M64: 26,767,846 km (0.118 R)
• M65: 27,222,175 km (0.064 R)
• M66: 28,196,057 km (0.058 R)
• M67: 28,311,397 km (0.099 R)
• M68: 29,473,324 km (0.04 R)
• M69: 31,126,231 km (0.041 R)
• M70: 32,869,644 km (0.078 R)
• M71: 33,417,172 km (0.119 R)
• M72: 33,600,430 km (0.113 R)
• M73: 34,336,451 km (0.097 R)
• M74: 37,143,655 km (0.049 R)
• M75: 37,523,484 km (0.098 R)
• M76: 37,968,388 km (0.087 R)
• M77: 38,159,425 km (0.066 R)
• M78: 38,927,311 km (0.085 R)
• M79: 39,055,815 km (0.069 R)
• M80: 39,377,600 km (0.059 R)
• M81: 41,130,439 km (0.115 R)
• M82: 41,523,432 km (0.111 R)
• M83: 42,049,418 km (0.119 R)
• M84: 42,643,771 km (0.111 R)
• M85: 43,773,833 km (0.106 R)
• M86: 44,041,164 km (0.081 R)
• M87: 44,577,622 km (0.087 R)
• M88: 44,779,280 km (0.11 R)
• M89: 44,913,918 km (0.11 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 333.4

Radius: 4.4

Gravity: 17.22 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 13.08 AU - 14.46 AU

Year: 17795 Days

Day: 21.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 177 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 68,167,413 km

• M1: 101,876 km (0.065 R)
• M2: 464,501 km (0.08 R)
• M3: 847,472 km (0.081 R)
• M4: 1,168,210 km (0.1 R)
• M5: 2,411,817 km (0.105 R)
• M6: 2,499,182 km (0.116 R)
• M7: 3,045,813 km (0.054 R)
• M8: 3,172,223 km (0.075 R)
• M9: 3,528,565 km (0.067 R)
• M10: 5,264,050 km (0.079 R)
• M11: 7,051,894 km (0.08 R)
• M12: 7,177,257 km (0.064 R)
• M13: 7,472,563 km (0.029 R)
• M14: 7,944,545 km (0.081 R)
• M15: 8,074,994 km (0.077 R)
• M16: 8,162,359 km (0.085 R)
• M17: 8,737,563 km (0.103 R)
• M18: 9,234,527 km (0.12 R)
• M19: 9,694,241 km (0.068 R)
• M20: 10,445,223 km (0.06 R)
• M21: 11,655,469 km (0.097 R)
• M22: 12,554,104 km (0.113 R)
• M23: 13,062,736 km (0.04 R)
• M24: 13,474,579 km (0.063 R)
• M25: 13,682,221 km (0.054 R)
• M26: 14,682,283 km (0.076 R)
• M27: 15,760,136 km (0.091 R)
• M28: 17,537,209 km (0.072 R)
• M29: 18,853,072 km (0.11 R)
• M30: 19,201,485 km (0.089 R)
• M31: 19,610,785 km (0.091 R)
• M32: 19,963,836 km (0.084 R)
• M33: 20,437,762 km (0.096 R)
• M34: 20,497,302 km (0.085 R)
• M35: 22,431,902 km (0.119 R)
• M36: 22,862,893 km (0.088 R)
• M37: 23,296,577 km (0.085 R)
• M38: 23,483,275 km (0.07 R)
• M39: 25,505,091 km (0.096 R)
• M40: 26,666,718 km (0.092 R)
• M41: 26,731,793 km (0.051 R)
• M42: 27,319,563 km (0.11 R)
• M43: 28,774,103 km (0.084 R)
• M44: 30,118,091 km (0.102 R)
• M45: 31,276,427 km (0.063 R)
• M46: 31,964,577 km (0.044 R)
• M47: 32,379,861 km (0.038 R)
• M48: 32,936,514 km (0.09 R)
• M49: 33,076,089 km (0.099 R)
• M50: 33,988,487 km (0.088 R)
• M51: 36,992,113 km (0.091 R)
• M52: 37,064,668 km (0.114 R)
• M53: 38,598,943 km (0.097 R)
• M54: 39,041,155 km (0.117 R)
• M55: 39,336,910 km (0.063 R)
• M56: 39,930,514 km (0.091 R)
• M57: 40,079,364 km (0.06 R)
• M58: 40,751,657 km (0.115 R)
• M59: 41,880,373 km (0.069 R)
• M60: 42,183,159 km (0.11 R)
• M61: 43,477,779 km (0.098 R)
• M62: 43,554,223 km (0.025 R)
• M63: 43,937,792 km (0.067 R)
• M64: 45,172,423 km (0.098 R)
• M65: 46,262,094 km (0.11 R)
• M66: 50,223,596 km (0.105 R)
• M67: 50,464,747 km (0.093 R)
• M68: 53,716,407 km (0.074 R)
• M69: 55,284,492 km (0.059 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 321.5

Radius: 5.2

Gravity: 11.89 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 13.04 AU - 21.28 AU

Year: 24755 Days

Day: 23.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 68,167,413 km

• M1: 271,969 km (0.111 R)
• M2: 366,814 km (0.103 R)
• M3: 418,575 km (0.097 R)
• M4: 609,462 km (0.115 R)
• M5: 919,279 km (0.117 R)
• M6: 1,015,919 km (0.113 R)
• M7: 1,116,000 km (0.085 R)
• M8: 1,435,541 km (0.101 R)
• M9: 1,491,491 km (0.042 R)
• M10: 1,663,828 km (0.071 R)
• M11: 2,090,331 km (0.087 R)
• M12: 2,283,163 km (0.078 R)
• M13: 2,583,256 km (0.089 R)
• M14: 2,790,150 km (0.088 R)
• M15: 2,825,156 km (0.102 R)
• M16: 3,405,296 km (0.045 R)
• M17: 3,480,245 km (0.118 R)
• M18: 3,632,087 km (0.059 R)
• M19: 3,747,427 km (0.084 R)
• M20: 3,981,547 km (0.102 R)
• M21: 4,220,605 km (0.097 R)
• M22: 4,546,429 km (0.09 R)
• M23: 4,670,745 km (0.06 R)
• M24: 4,754,220 km (0.07 R)
• M25: 4,796,108 km (0.097 R)
• M26: 4,838,145 km (0.034 R)
• M27: 5,395,995 km (0.096 R)
• M28: 5,439,827 km (0.113 R)
• M29: 6,339,659 km (0.052 R)
• M30: 6,432,110 km (0.085 R)
• M31: 6,571,685 km (0.081 R)
• M32: 6,996,543 km (0.092 R)
• M33: 7,236,348 km (0.03 R)
• M34: 8,424,754 km (0.11 R)
• M35: 8,475,617 km (0.103 R)
• M36: 9,302,444 km (0.096 R)
• M37: 10,426,373 km (0.105 R)
• M38: 10,755,339 km (0.098 R)
• M39: 11,199,196 km (0.077 R)
• M40: 11,367,194 km (0.078 R)
• M41: 11,423,293 km (0.045 R)
• M42: 11,819,279 km (0.105 R)
• M43: 14,347,932 km (0.101 R)
• M44: 14,591,328 km (0.105 R)
• M45: 14,959,189 km (0.072 R)
• M46: 15,454,208 km (0.077 R)
• M47: 15,578,823 km (0.036 R)
• M48: 17,943,517 km (0.114 R)
• M49: 18,933,705 km (0.065 R)
• M50: 19,200,588 km (0.113 R)
• M51: 22,289,185 km (0.069 R)
• M52: 24,868,552 km (0.094 R)
• M53: 25,087,713 km (0.075 R)
• M54: 25,307,621 km (0.09 R)
• M55: 25,675,333 km (0.115 R)
• M56: 26,267,441 km (0.082 R)
• M57: 27,389,874 km (0.088 R)
• M58: 27,540,669 km (0.109 R)
• M59: 28,298,980 km (0.091 R)
• M60: 30,849,624 km (0.032 R)
• M61: 31,085,091 km (0.11 R)
• M62: 32,910,335 km (0.105 R)
• M63: 33,957,221 km (0.089 R)
• M64: 34,769,986 km (0.119 R)
• M65: 36,001,027 km (0.11 R)
• M66: 36,331,788 km (0.085 R)
• M67: 36,996,152 km (0.093 R)
• M68: 38,000,253 km (0.076 R)
• M69: 38,252,774 km (0.033 R)
• M70: 39,013,479 km (0.088 R)
• M71: 39,353,066 km (0.1 R)
• M72: 40,807,606 km (0.087 R)
• M73: 41,411,533 km (0.04 R)
• M74: 42,541,146 km (0.064 R)
• M75: 45,811,206 km (0.117 R)
• M76: 46,708,644 km (0.117 R)
• M77: 46,888,909 km (0.105 R)
• M78: 47,340,396 km (0.104 R)
• M79: 48,247,856 km (0.092 R)
• M80: 49,252,556 km (0.118 R)
• M81: 49,711,522 km (0.054 R)
• M82: 53,528,362 km (0.104 R)
• M83: 54,473,521 km (0.102 R)
• M84: 54,853,051 km (0.101 R)
• M85: 58,114,883 km (0.112 R)
• M86: 58,696,969 km (0.096 R)
• M87: 59,183,610 km (0.1 R)
• M88: 59,769,286 km (0.051 R)
• M89: 61,735,301 km (0.1 R)
• M90: 63,622,628 km (0.079 R)
• M91: 63,822,341 km (0.063 R)
• M92: 65,125,937 km (0.105 R)
• M93: 65,730,462 km (0.12 R)
• M94: 66,742,342 km (0.081 R)
• M95: 66,945,197 km (0.097 R)
• M96: 67,250,077 km (0.071 R)
• M97: 67,453,530 km (0.091 R)
• M98: 67,657,283 km (0.116 R)

Kuiper Belt

Range: 31.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 18,429 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit