🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.6 AU - 0.88 AU

Year: 240 Days

Day: 33.7 Hours

Environment

Temp: 130 °C

Axial Tilt: 29.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 61,948,393 km

• M1: 350,209 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.7 AU - 0.92 AU

Year: 275 Days

Day: 20.2 Hours

Environment

Temp: 154 °C

Axial Tilt: 27.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.21 AU - 1.41 AU

Year: 565 Days

Day: 24.1 Hours

Environment

Temp: -42 °C

Axial Tilt: 9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.19 AU - 1.77 AU

Year: 678 Days

Day: 26.6 Hours

Environment

Temp: -36 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.08 AU - 4.46 AU

Year: 2758 Days

Day: 44.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 176.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 3.67 AU - 4.47 AU

Year: 3093 Days

Day: 18.7 Hours

Environment

Temp: -141 °C

Axial Tilt: 48.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320

Radius: 14.9

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 4.84 AU - 6.34 AU

Year: 4979 Days

Day: 6.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 61,948,393 km

• M1: 223,649 km (0.04 R)
• M2: 391,946 km (0.093 R)
• M3: 517,459 km (0.069 R)
• M4: 670,946 km (0.032 R)
• M5: 769,831 km (0.105 R)
• M6: 1,234,332 km (0.086 R)
• M7: 1,412,503 km (0.066 R)
• M8: 1,545,346 km (0.112 R)
• M9: 1,767,200 km (0.117 R)
• M10: 2,258,479 km (0.03 R)
• M11: 2,447,870 km (0.102 R)
• M12: 2,775,489 km (0.109 R)
• M13: 3,117,470 km (0.101 R)
• M14: 3,329,450 km (0.098 R)
• M15: 3,437,161 km (0.12 R)
• M16: 3,730,522 km (0.084 R)
• M17: 3,918,118 km (0.09 R)
• M18: 4,012,963 km (0.038 R)
• M19: 4,128,004 km (0.096 R)
• M20: 4,302,734 km (0.061 R)
• M21: 4,440,214 km (0.073 R)
• M22: 4,619,283 km (0.057 R)
• M23: 4,964,256 km (0.101 R)
• M24: 5,317,606 km (0.116 R)
• M25: 5,486,801 km (0.094 R)
• M26: 5,830,577 km (0.106 R)
• M27: 6,292,685 km (0.074 R)
• M28: 7,252,355 km (0.062 R)
• M29: 7,416,763 km (0.06 R)
• M30: 8,014,257 km (0.1 R)
• M31: 8,111,346 km (0.088 R)
• M32: 8,404,857 km (0.097 R)
• M33: 9,204,757 km (0.047 R)
• M34: 9,306,484 km (0.073 R)
• M35: 9,691,399 km (0.048 R)
• M36: 9,872,711 km (0.063 R)
• M37: 10,186,418 km (0.1 R)
• M38: 11,201,141 km (0.1 R)
• M39: 11,337,125 km (0.114 R)
• M40: 11,555,688 km (0.113 R)
• M41: 11,665,642 km (0.101 R)
• M42: 11,914,124 km (0.073 R)
• M43: 12,585,220 km (0.117 R)
• M44: 13,039,549 km (0.076 R)
• M45: 13,412,646 km (0.111 R)
• M46: 14,140,140 km (0.084 R)
• M47: 14,464,319 km (0.101 R)
• M48: 14,612,570 km (0.08 R)
• M49: 14,850,581 km (0.091 R)
• M50: 15,361,009 km (0.061 R)
• M51: 16,337,284 km (0.059 R)
• M52: 16,584,420 km (0.116 R)
• M53: 16,895,284 km (0.069 R)
• M54: 17,585,828 km (0.114 R)
• M55: 17,807,383 km (0.098 R)
• M56: 17,934,541 km (0.11 R)
• M57: 18,061,849 km (0.066 R)
• M58: 18,221,619 km (0.092 R)
• M59: 18,317,661 km (0.103 R)
• M60: 18,574,520 km (0.119 R)
• M61: 19,026,904 km (0.076 R)
• M62: 19,156,905 km (0.092 R)
• M63: 19,548,403 km (0.082 R)
• M64: 20,174,021 km (0.084 R)
• M65: 20,439,258 km (0.067 R)
• M66: 20,739,202 km (0.054 R)
• M67: 20,973,472 km (0.112 R)
• M68: 21,275,959 km (0.065 R)
• M69: 21,613,751 km (0.087 R)
• M70: 21,817,204 km (0.106 R)
• M71: 21,987,446 km (0.083 R)
• M72: 22,294,720 km (0.1 R)
• M73: 22,397,494 km (0.095 R)
• M74: 22,913,607 km (0.097 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828

Radius: 15

Gravity: 3.68 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 5.59 AU - 6.53 AU

Year: 5620 Days

Day: 6.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 61,948,393 km

• M1: 216,019 km (0.081 R)
• M2: 315,203 km (0.118 R)
• M3: 432,637 km (0.044 R)
• M4: 539,001 km (0.08 R)
• M5: 669,600 km (0.068 R)
• M6: 1,167,462 km (0.113 R)
• M7: 1,696,739 km (0.092 R)
• M8: 1,826,440 km (0.099 R)
• M9: 1,959,583 km (0.079 R)
• M10: 2,056,821 km (0.061 R)
• M11: 2,983,281 km (0.101 R)
• M12: 3,373,282 km (0.069 R)
• M13: 3,467,529 km (0.102 R)
• M14: 4,851,309 km (0.034 R)
• M15: 4,958,122 km (0.091 R)
• M16: 5,065,833 km (0.058 R)
• M17: 5,201,518 km (0.088 R)
• M18: 5,504,304 km (0.068 R)
• M19: 5,671,854 km (0.109 R)
• M20: 6,012,338 km (0.058 R)
• M21: 6,476,690 km (0.099 R)
• M22: 6,653,814 km (0.086 R)
• M23: 6,952,711 km (0.077 R)
• M24: 7,225,577 km (0.107 R)
• M25: 7,563,968 km (0.116 R)
• M26: 7,781,932 km (0.057 R)
• M27: 8,002,140 km (0.077 R)
• M28: 8,480,853 km (0.045 R)
• M29: 9,566,933 km (0.062 R)
• M30: 9,972,792 km (0.042 R)
• M31: 10,143,633 km (0.1 R)
• M32: 10,315,372 km (0.064 R)
• M33: 10,522,714 km (0.115 R)
• M34: 10,731,553 km (0.113 R)
• M35: 11,117,964 km (0.098 R)
• M36: 11,295,088 km (0.099 R)
• M37: 11,832,294 km (0.102 R)
• M38: 11,976,955 km (0.109 R)
• M39: 12,231,571 km (0.071 R)
• M40: 12,968,939 km (0.084 R)
• M41: 13,080,838 km (0.068 R)
• M42: 14,448,013 km (0.117 R)
• M43: 14,758,129 km (0.087 R)
• M44: 14,874,965 km (0.057 R)
• M45: 15,622,057 km (0.046 R)
• M46: 16,220,448 km (0.056 R)
• M47: 16,462,049 km (0.078 R)
• M48: 16,867,160 km (0.04 R)
• M49: 18,227,603 km (0.041 R)
• M50: 18,436,890 km (0.039 R)
• M51: 18,984,568 km (0.036 R)
• M52: 19,281,670 km (0.094 R)
• M53: 20,790,514 km (0.096 R)
• M54: 21,537,007 km (0.084 R)
• M55: 22,920,937 km (0.045 R)
• M56: 24,702,648 km (0.089 R)
• M57: 25,027,125 km (0.065 R)
• M58: 25,727,243 km (0.118 R)
• M59: 25,868,165 km (0.08 R)
• M60: 25,962,112 km (0.082 R)
• M61: 26,386,671 km (0.104 R)
• M62: 26,481,217 km (0.047 R)
• M63: 27,099,205 km (0.1 R)
• M64: 27,242,520 km (0.096 R)
• M65: 27,433,856 km (0.09 R)
• M66: 28,107,495 km (0.107 R)
• M67: 28,204,135 km (0.078 R)
• M68: 28,300,925 km (0.108 R)
• M69: 28,835,139 km (0.087 R)
• M70: 29,470,930 km (0.108 R)
• M71: 30,259,610 km (0.105 R)
• M72: 31,055,321 km (0.046 R)
• M73: 32,312,542 km (0.065 R)
• M74: 32,616,674 km (0.034 R)
• M75: 34,617,097 km (0.037 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.3

Radius: 14.7

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 8.46 AU - 10.7 AU

Year: 11171 Days

Day: 9.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 61,948,393 km

• M1: 230,381 km (0.097 R)
• M2: 430,094 km (0.027 R)
• M3: 622,028 km (0.097 R)
• M4: 1,199,476 km (0.112 R)
• M5: 1,467,555 km (0.103 R)
• M6: 1,687,614 km (0.115 R)
• M7: 2,038,570 km (0.041 R)
• M8: 2,362,001 km (0.118 R)
• M9: 2,729,114 km (0.115 R)
• M10: 2,947,228 km (0.092 R)
• M11: 3,058,528 km (0.084 R)
• M12: 3,256,895 km (0.066 R)
• M13: 3,488,772 km (0.119 R)
• M14: 3,816,690 km (0.114 R)
• M15: 3,938,613 km (0.088 R)
• M16: 5,059,550 km (0.1 R)
• M17: 6,491,351 km (0.062 R)
• M18: 6,747,762 km (0.099 R)
• M19: 7,157,660 km (0.106 R)
• M20: 8,237,457 km (0.101 R)
• M21: 8,917,978 km (0.082 R)
• M22: 9,039,900 km (0.09 R)
• M23: 10,418,295 km (0.108 R)
• M24: 10,892,371 km (0.115 R)
• M25: 11,066,502 km (0.11 R)
• M26: 11,417,609 km (0.101 R)
• M27: 11,816,885 km (0.097 R)
• M28: 12,220,949 km (0.118 R)
• M29: 12,812,459 km (0.114 R)
• M30: 13,227,593 km (0.101 R)
• M31: 13,740,864 km (0.107 R)
• M32: 15,564,312 km (0.067 R)
• M33: 16,504,385 km (0.064 R)
• M34: 16,956,171 km (0.12 R)
• M35: 17,564,735 km (0.072 R)
• M36: 17,769,235 km (0.082 R)
• M37: 17,871,859 km (0.095 R)
• M38: 18,387,523 km (0.103 R)
• M39: 19,539,277 km (0.105 R)
• M40: 19,857,472 km (0.118 R)
• M41: 20,017,242 km (0.089 R)
• M42: 20,930,537 km (0.115 R)
• M43: 21,310,516 km (0.104 R)
• M44: 22,022,303 km (0.077 R)
• M45: 22,242,959 km (0.107 R)
• M46: 22,630,717 km (0.103 R)
• M47: 23,020,868 km (0.086 R)
• M48: 23,864,152 km (0.071 R)
• M49: 24,204,337 km (0.117 R)
• M50: 24,318,181 km (0.047 R)
• M51: 24,432,025 km (0.092 R)
• M52: 25,177,022 km (0.109 R)
• M53: 25,465,447 km (0.098 R)
• M54: 26,689,158 km (0.087 R)
• M55: 27,219,482 km (0.067 R)
• M56: 28,051,396 km (0.032 R)
• M57: 28,230,764 km (0.093 R)
• M58: 29,375,487 km (0.098 R)
• M59: 29,801,093 km (0.112 R)
• M60: 29,923,015 km (0.105 R)
• M61: 30,045,087 km (0.104 R)
• M62: 31,028,244 km (0.118 R)
• M63: 31,213,745 km (0.114 R)
• M64: 31,772,493 km (0.084 R)
• M65: 32,334,533 km (0.06 R)
• M66: 32,648,239 km (0.076 R)
• M67: 32,962,844 km (0.087 R)
• M68: 33,849,361 km (0.088 R)
• M69: 34,936,339 km (0.075 R)
• M70: 35,064,993 km (0.081 R)
• M71: 35,193,797 km (0.084 R)
• M72: 37,079,029 km (0.11 R)
• M73: 40,001,573 km (0.12 R)
• M74: 40,270,849 km (0.107 R)
• M75: 41,967,887 km (0.115 R)
• M76: 43,480,621 km (0.106 R)
• M77: 44,313,283 km (0.034 R)
• M78: 45,221,192 km (0.074 R)
• M79: 45,361,515 km (0.112 R)
• M80: 46,842,684 km (0.037 R)
• M81: 47,055,561 km (0.07 R)
• M82: 47,268,738 km (0.092 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.4

Radius: 9.5

Gravity: 8.77 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 10.09 AU - 11.83 AU

Year: 13669 Days

Day: 14.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 61,948,393 km

• M1: 170,990 km (0.12 R)
• M2: 243,246 km (0.073 R)
• M3: 407,804 km (0.08 R)
• M4: 505,790 km (0.053 R)
• M5: 631,453 km (0.045 R)
• M6: 1,596,658 km (0.094 R)
• M7: 2,404,786 km (0.093 R)
• M8: 2,592,531 km (0.114 R)
• M9: 2,688,423 km (0.108 R)
• M10: 3,746,080 km (0.055 R)
• M11: 4,038,245 km (0.074 R)
• M12: 4,149,695 km (0.112 R)
• M13: 4,839,940 km (0.119 R)
• M14: 4,958,571 km (0.037 R)
• M15: 5,401,381 km (0.102 R)
• M16: 5,483,360 km (0.029 R)
• M17: 6,368,232 km (0.047 R)
• M18: 7,116,969 km (0.067 R)
• M19: 7,524,623 km (0.062 R)
• M20: 7,754,406 km (0.069 R)
• M21: 7,846,857 km (0.055 R)
• M22: 8,362,521 km (0.084 R)
• M23: 8,840,935 km (0.087 R)
• M24: 9,279,107 km (0.103 R)
• M25: 10,075,417 km (0.086 R)
• M26: 10,176,395 km (0.119 R)
• M27: 11,415,664 km (0.078 R)
• M28: 12,702,056 km (0.115 R)
• M29: 13,251,529 km (0.103 R)
• M30: 13,529,183 km (0.032 R)
• M31: 14,658,946 km (0.113 R)
• M32: 14,773,538 km (0.073 R)
• M33: 15,760,136 km (0.112 R)
• M34: 16,231,668 km (0.112 R)
• M35: 16,290,909 km (0.042 R)
• M36: 17,188,795 km (0.053 R)
• M37: 17,552,468 km (0.117 R)
• M38: 18,287,293 km (0.073 R)
• M39: 19,157,354 km (0.075 R)
• M40: 20,168,187 km (0.043 R)
• M41: 21,131,447 km (0.096 R)
• M42: 22,175,491 km (0.11 R)
• M43: 23,571,089 km (0.052 R)
• M44: 25,682,813 km (0.11 R)
• M45: 27,217,837 km (0.082 R)
• M46: 27,500,128 km (0.037 R)
• M47: 28,210,119 km (0.095 R)
• M48: 28,281,477 km (0.113 R)
• M49: 28,424,343 km (0.106 R)
• M50: 29,865,869 km (0.083 R)
• M51: 30,815,665 km (0.119 R)
• M52: 30,889,118 km (0.115 R)
• M53: 31,331,030 km (0.068 R)
• M54: 31,849,387 km (0.098 R)
• M55: 33,120,071 km (0.095 R)
• M56: 33,421,511 km (0.064 R)
• M57: 33,951,087 km (0.083 R)
• M58: 35,710,807 km (0.102 R)
• M59: 36,019,876 km (0.038 R)
• M60: 36,407,335 km (0.095 R)
• M61: 36,796,289 km (0.103 R)
• M62: 38,129,056 km (0.114 R)
• M63: 38,445,007 km (0.105 R)
• M64: 39,158,888 km (0.074 R)
• M65: 40,358,364 km (0.117 R)
• M66: 40,519,331 km (0.112 R)
• M67: 40,841,565 km (0.057 R)
• M68: 41,245,779 km (0.066 R)
• M69: 42,384,368 km (0.031 R)
• M70: 43,039,607 km (0.102 R)
• M71: 43,204,015 km (0.088 R)
• M72: 44,028,897 km (0.106 R)
• M73: 44,443,283 km (0.066 R)
• M74: 45,025,518 km (0.079 R)
• M75: 45,275,945 km (0.091 R)
• M76: 46,703,258 km (0.084 R)
• M77: 47,210,395 km (0.088 R)
• M78: 47,634,655 km (0.097 R)
• M79: 48,572,185 km (0.049 R)
• M80: 48,743,175 km (0.057 R)
• M81: 50,033,008 km (0.066 R)
• M82: 50,378,878 km (0.057 R)
• M83: 53,350,341 km (0.042 R)
• M84: 54,146,351 km (0.081 R)
• M85: 55,124,571 km (0.08 R)
• M86: 56,108,626 km (0.101 R)
• M87: 57,550,450 km (0.101 R)
• M88: 58,185,045 km (0.11 R)
• M89: 58,913,137 km (0.1 R)
• M90: 59,461,264 km (0.101 R)
• M91: 60,562,454 km (0.105 R)
• M92: 60,746,609 km (0.033 R)
• M93: 61,577,775 km (0.117 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 12,529 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit