🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.52

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.04 AU - 1.5 AU

Year: 528 Days

Day: 30.6 Hours

Environment

Temp: 8 °C

Axial Tilt: 151.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 111,443,029 km

• M1: 52,958 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.14 AU - 1.44 AU

Year: 541 Days

Day: 46.8 Hours

Environment

Temp: -8 °C

Axial Tilt: 17.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.49 AU - 3.63 AU

Year: 1975 Days

Day: 21.4 Hours

Environment

Temp: -114 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.63 AU - 3.75 AU

Year: 2102 Days

Day: 22.2 Hours

Environment

Temp: -103 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.41 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.1

Radius: 11.7

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 8.52 AU - 10.74 AU

Year: 11026 Days

Day: 9.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 111,443,029 km

• M1: 270,323 km (0.064 R)
• M2: 449,990 km (0.118 R)
• M3: 753,973 km (0.112 R)
• M4: 1,437,636 km (0.099 R)
• M5: 1,755,381 km (0.093 R)
• M6: 1,908,719 km (0.113 R)
• M7: 2,110,377 km (0.072 R)
• M8: 2,488,112 km (0.112 R)
• M9: 2,566,202 km (0.08 R)
• M10: 3,428,035 km (0.115 R)
• M11: 3,638,968 km (0.074 R)
• M12: 3,728,129 km (0.118 R)
• M13: 4,335,346 km (0.076 R)
• M14: 4,718,317 km (0.106 R)
• M15: 4,993,128 km (0.084 R)
• M16: 5,517,169 km (0.075 R)
• M17: 6,122,592 km (0.106 R)
• M18: 8,274,109 km (0.072 R)
• M19: 8,677,574 km (0.115 R)
• M20: 9,976,383 km (0.056 R)
• M21: 10,405,729 km (0.111 R)
• M22: 10,892,819 km (0.088 R)
• M23: 11,152,222 km (0.083 R)
• M24: 12,969,687 km (0.105 R)
• M25: 14,222,419 km (0.098 R)
• M26: 14,992,399 km (0.105 R)
• M27: 15,223,229 km (0.104 R)
• M28: 16,454,120 km (0.109 R)
• M29: 16,662,360 km (0.059 R)
• M30: 17,292,317 km (0.073 R)
• M31: 18,021,906 km (0.11 R)
• M32: 18,452,149 km (0.1 R)
• M33: 19,763,225 km (0.032 R)
• M34: 21,104,220 km (0.088 R)
• M35: 21,753,026 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.2

Radius: 10.3

Gravity: 8.51 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 10.45 AU - 12.19 AU

Year: 14052 Days

Day: 15 Hours

Environment

Temp: -182 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 111,443,029 km

• M1: 134,040 km (0.071 R)
• M2: 487,240 km (0.101 R)
• M3: 577,597 km (0.088 R)
• M4: 1,023,698 km (0.108 R)
• M5: 1,218,774 km (0.115 R)
• M6: 2,085,694 km (0.069 R)
• M7: 2,303,658 km (0.072 R)
• M8: 2,628,135 km (0.108 R)
• M9: 3,320,325 km (0.09 R)
• M10: 3,502,086 km (0.104 R)
• M11: 3,913,331 km (0.105 R)
• M12: 4,946,154 km (0.077 R)
• M13: 5,070,620 km (0.032 R)
• M14: 7,199,098 km (0.076 R)
• M15: 9,983,863 km (0.118 R)
• M16: 10,194,347 km (0.106 R)
• M17: 10,673,210 km (0.047 R)
• M18: 10,942,486 km (0.096 R)
• M19: 12,491,273 km (0.117 R)
• M20: 13,348,917 km (0.119 R)
• M21: 14,107,678 km (0.111 R)
• M22: 14,225,561 km (0.118 R)
• M23: 15,605,751 km (0.086 R)
• M24: 15,727,823 km (0.081 R)
• M25: 16,157,468 km (0.096 R)
• M26: 16,404,603 km (0.1 R)
• M27: 17,532,721 km (0.117 R)
• M28: 17,659,580 km (0.027 R)
• M29: 19,140,599 km (0.054 R)
• M30: 19,599,266 km (0.092 R)
• M31: 20,061,523 km (0.096 R)
• M32: 20,127,945 km (0.032 R)
• M33: 20,661,261 km (0.09 R)
• M34: 20,728,131 km (0.096 R)
• M35: 20,795,301 km (0.058 R)
• M36: 22,564,146 km (0.115 R)
• M37: 22,771,489 km (0.066 R)
• M38: 22,909,867 km (0.043 R)
• M39: 23,187,670 km (0.063 R)
• M40: 24,310,252 km (0.102 R)
• M41: 24,878,126 km (0.099 R)
• M42: 25,594,101 km (0.081 R)
• M43: 25,738,014 km (0.102 R)
• M44: 26,462,218 km (0.073 R)
• M45: 26,680,631 km (0.064 R)
• M46: 26,753,634 km (0.108 R)
• M47: 28,823,919 km (0.088 R)
• M48: 28,898,868 km (0.034 R)
• M49: 29,802,589 km (0.056 R)
• M50: 30,181,969 km (0.11 R)
• M51: 31,329,384 km (0.116 R)
• M52: 31,406,427 km (0.084 R)
• M53: 32,102,357 km (0.031 R)
• M54: 32,725,282 km (0.037 R)
• M55: 32,803,372 km (0.03 R)
• M56: 33,273,558 km (0.071 R)
• M57: 33,588,163 km (0.108 R)
• M58: 34,299,800 km (0.115 R)
• M59: 35,657,550 km (0.101 R)
• M60: 37,358,927 km (0.11 R)
• M61: 37,604,118 km (0.114 R)
• M62: 38,260,553 km (0.12 R)
• M63: 38,425,260 km (0.064 R)
• M64: 38,507,689 km (0.104 R)
• M65: 39,501,767 km (0.092 R)
• M66: 40,420,297 km (0.066 R)
• M67: 41,514,905 km (0.12 R)
• M68: 41,938,566 km (0.108 R)
• M69: 42,023,388 km (0.034 R)
• M70: 42,108,360 km (0.107 R)
• M71: 42,704,657 km (0.045 R)
• M72: 43,217,927 km (0.05 R)
• M73: 43,303,647 km (0.103 R)
• M74: 44,250,751 km (0.071 R)
• M75: 44,337,069 km (0.119 R)
• M76: 44,856,922 km (0.101 R)
• M77: 44,943,688 km (0.104 R)
• M78: 46,691,889 km (0.072 R)
• M79: 47,044,192 km (0.065 R)
• M80: 49,087,101 km (0.089 R)
• M81: 50,886,913 km (0.083 R)
• M82: 51,158,881 km (0.066 R)
• M83: 51,886,077 km (0.098 R)
• M84: 54,829,265 km (0.114 R)
• M85: 56,133,759 km (0.085 R)
• M86: 56,414,703 km (0.088 R)
• M87: 59,153,990 km (0.093 R)
• M88: 59,344,428 km (0.094 R)
• M89: 60,587,736 km (0.094 R)
• M90: 62,323,371 km (0.074 R)
• M91: 64,760,918 km (0.087 R)
• M92: 65,350,633 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.4

Radius: 11.4

Gravity: 0.13 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 11.65 AU - 11.67 AU

Year: 14690 Days

Day: 5.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 111,443,029 km

• M1: 152,141 km (0.113 R)
• M2: 247,884 km (0.11 R)
• M3: 322,234 km (0.086 R)
• M4: 520,152 km (0.056 R)
• M5: 1,643,482 km (0.085 R)
• M6: 1,821,803 km (0.112 R)
• M7: 1,895,106 km (0.056 R)
• M8: 2,237,087 km (0.088 R)
• M9: 2,794,039 km (0.076 R)
• M10: 3,037,435 km (0.092 R)
• M11: 3,169,081 km (0.111 R)
• M12: 4,208,936 km (0.112 R)
• M13: 5,066,132 km (0.101 R)
• M14: 5,505,950 km (0.058 R)
• M15: 6,123,789 km (0.066 R)
• M16: 7,464,635 km (0.096 R)
• M17: 7,543,921 km (0.1 R)
• M18: 7,643,404 km (0.074 R)
• M19: 7,924,498 km (0.057 R)
• M20: 8,871,752 km (0.112 R)
• M21: 9,573,366 km (0.108 R)
• M22: 10,782,117 km (0.077 R)
• M23: 11,829,900 km (0.107 R)
• M24: 12,719,709 km (0.115 R)
• M25: 13,679,528 km (0.107 R)
• M26: 13,849,920 km (0.105 R)
• M27: 15,087,394 km (0.095 R)
• M28: 15,238,338 km (0.089 R)
• M29: 16,437,515 km (0.049 R)
• M30: 17,587,623 km (0.12 R)
• M31: 17,852,561 km (0.113 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 164.6

Radius: 5

Gravity: 6.58 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 17.48 AU - 17.72 AU

Year: 27242 Days

Day: 22 Hours

Environment

Temp: -188 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 111,443,029 km

• M1: 190,887 km (0.08 R)
• M2: 363,822 km (0.071 R)
• M3: 410,197 km (0.08 R)
• M4: 442,361 km (0.065 R)
• M5: 1,024,446 km (0.097 R)
• M6: 1,207,404 km (0.094 R)
• M7: 1,870,871 km (0.113 R)
• M8: 2,180,539 km (0.1 R)
• M9: 2,267,754 km (0.109 R)
• M10: 2,942,291 km (0.054 R)
• M11: 3,202,142 km (0.116 R)
• M12: 3,813,250 km (0.112 R)
• M13: 5,139,285 km (0.105 R)
• M14: 5,372,957 km (0.096 R)
• M15: 5,689,955 km (0.11 R)
• M16: 6,218,035 km (0.093 R)
• M17: 7,060,571 km (0.099 R)
• M18: 7,760,090 km (0.029 R)
• M19: 7,983,141 km (0.101 R)
• M20: 8,299,091 km (0.05 R)
• M21: 8,344,569 km (0.106 R)
• M22: 8,711,234 km (0.075 R)
• M23: 9,083,284 km (0.113 R)
• M24: 9,412,997 km (0.1 R)
• M25: 9,555,564 km (0.12 R)
• M26: 10,230,101 km (0.112 R)
• M27: 11,169,725 km (0.113 R)
• M28: 12,240,098 km (0.104 R)
• M29: 12,604,219 km (0.12 R)
• M30: 13,130,355 km (0.095 R)
• M31: 13,396,190 km (0.112 R)
• M32: 13,933,097 km (0.111 R)
• M33: 14,041,256 km (0.078 R)
• M34: 14,313,075 km (0.095 R)
• M35: 15,138,856 km (0.071 R)
• M36: 16,549,115 km (0.081 R)
• M37: 17,124,767 km (0.111 R)
• M38: 17,240,706 km (0.094 R)
• M39: 17,473,480 km (0.102 R)
• M40: 17,648,659 km (0.069 R)
• M41: 17,883,079 km (0.091 R)
• M42: 18,355,210 km (0.113 R)
• M43: 19,131,024 km (0.117 R)
• M44: 19,311,589 km (0.083 R)
• M45: 19,553,190 km (0.096 R)
• M46: 19,674,364 km (0.102 R)
• M47: 19,856,574 km (0.091 R)
• M48: 19,917,461 km (0.069 R)
• M49: 19,978,347 km (0.113 R)
• M50: 20,899,870 km (0.12 R)
• M51: 24,525,524 km (0.078 R)
• M52: 24,590,898 km (0.109 R)
• M53: 25,049,864 km (0.084 R)
• M54: 26,042,596 km (0.109 R)
• M55: 28,066,505 km (0.111 R)
• M56: 28,340,120 km (0.035 R)
• M57: 28,614,782 km (0.092 R)
• M58: 29,028,120 km (0.087 R)
• M59: 29,097,235 km (0.102 R)
• M60: 29,930,794 km (0.113 R)
• M61: 30,561,050 km (0.107 R)
• M62: 31,550,191 km (0.103 R)
• M63: 31,834,726 km (0.079 R)
• M64: 33,053,350 km (0.092 R)
• M65: 34,068,521 km (0.054 R)
• M66: 35,093,716 km (0.066 R)
• M67: 35,314,821 km (0.112 R)
• M68: 37,249,571 km (0.101 R)
• M69: 38,305,582 km (0.094 R)
• M70: 38,381,428 km (0.111 R)
• M71: 39,754,437 km (0.073 R)
• M72: 40,138,605 km (0.119 R)
• M73: 40,292,690 km (0.046 R)
• M74: 41,609,900 km (0.117 R)
• M75: 42,391,399 km (0.042 R)
• M76: 43,020,009 km (0.099 R)
• M77: 43,177,685 km (0.11 R)
• M78: 44,684,884 km (0.111 R)
• M79: 45,565,267 km (0.084 R)
• M80: 45,806,419 km (0.091 R)
• M81: 46,047,870 km (0.117 R)
• M82: 46,370,553 km (0.055 R)
• M83: 46,937,230 km (0.082 R)
• M84: 47,343,238 km (0.113 R)
• M85: 50,218,210 km (0.088 R)
• M86: 51,802,451 km (0.03 R)
• M87: 51,886,376 km (0.071 R)
• M88: 52,811,489 km (0.115 R)
• M89: 53,487,821 km (0.111 R)
• M90: 54,592,751 km (0.103 R)
• M91: 55,791,179 km (0.101 R)
• M92: 56,739,032 km (0.089 R)
• M93: 57,518,287 km (0.054 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 899.1

Radius: 4.5

Gravity: 44.4 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 17.32 AU - 21 AU

Year: 30944 Days

Day: 15.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 111,443,029 km

• M1: 881,131 km (0.068 R)
• M2: 1,264,102 km (0.083 R)
• M3: 1,611,917 km (0.037 R)
• M4: 2,482,427 km (0.082 R)
• M5: 4,744,197 km (0.03 R)
• M6: 5,458,677 km (0.11 R)
• M7: 6,016,228 km (0.069 R)
• M8: 7,657,616 km (0.038 R)
• M9: 8,140,518 km (0.11 R)
• M10: 8,210,380 km (0.076 R)
• M11: 8,350,553 km (0.089 R)
• M12: 8,491,474 km (0.097 R)
• M13: 10,546,351 km (0.079 R)
• M14: 10,622,496 km (0.104 R)
• M15: 11,315,583 km (0.108 R)
• M16: 11,549,853 km (0.117 R)
• M17: 12,422,607 km (0.1 R)
• M18: 13,234,325 km (0.089 R)
• M19: 14,146,723 km (0.057 R)
• M20: 16,119,171 km (0.04 R)
• M21: 16,825,273 km (0.116 R)
• M22: 17,271,673 km (0.12 R)
• M23: 17,812,469 km (0.09 R)
• M24: 18,633,911 km (0.093 R)
• M25: 19,095,719 km (0.098 R)
• M26: 19,467,769 km (0.076 R)
• M27: 24,215,856 km (0.047 R)
• M28: 25,328,565 km (0.117 R)
• M29: 26,872,415 km (0.108 R)
• M30: 28,446,484 km (0.085 R)
• M31: 28,658,614 km (0.115 R)
• M32: 30,808,634 km (0.08 R)
• M33: 31,026,598 km (0.092 R)
• M34: 35,261,565 km (0.119 R)
• M35: 36,520,879 km (0.117 R)
• M36: 36,751,410 km (0.11 R)
• M37: 37,678,468 km (0.09 R)
• M38: 37,911,392 km (0.11 R)
• M39: 40,983,085 km (0.115 R)
• M40: 42,548,626 km (0.063 R)
• M41: 42,912,598 km (0.05 R)
• M42: 43,766,054 km (0.102 R)
• M43: 44,133,616 km (0.086 R)
• M44: 47,612,365 km (0.094 R)
• M45: 49,130,035 km (0.062 R)
• M46: 49,511,958 km (0.119 R)
• M47: 49,894,929 km (0.038 R)
• M48: 52,342,500 km (0.078 R)
• M49: 54,433,878 km (0.106 R)
• M50: 55,093,006 km (0.105 R)
• M51: 55,225,101 km (0.108 R)
• M52: 55,754,678 km (0.025 R)
• M53: 56,685,625 km (0.091 R)
• M54: 57,219,839 km (0.1 R)
• M55: 58,697,567 km (0.052 R)
• M56: 60,323,995 km (0.116 R)
• M57: 63,205,549 km (0.077 R)
• M58: 64,037,014 km (0.079 R)
• M59: 64,315,117 km (0.058 R)
• M60: 64,593,369 km (0.11 R)
• M61: 65,991,361 km (0.036 R)
• M62: 66,694,022 km (0.117 R)
• M63: 66,975,715 km (0.046 R)
• M64: 68,106,824 km (0.076 R)
• M65: 68,674,698 km (0.062 R)
• M66: 69,244,067 km (0.083 R)
• M67: 76,492,982 km (0.042 R)
• M68: 77,083,295 km (0.11 R)
• M69: 77,379,050 km (0.074 R)
• M70: 77,675,104 km (0.108 R)
• M71: 77,823,206 km (0.115 R)
• M72: 78,565,511 km (0.088 R)
• M73: 81,407,571 km (0.025 R)
• M74: 81,859,356 km (0.103 R)
• M75: 82,010,151 km (0.047 R)
• M76: 82,161,095 km (0.101 R)
• M77: 82,312,040 km (0.059 R)
• M78: 83,826,868 km (0.107 R)
• M79: 84,587,722 km (0.109 R)
• M80: 86,730,263 km (0.056 R)
• M81: 89,045,589 km (0.087 R)
• M82: 90,912,421 km (0.099 R)
• M83: 91,381,261 km (0.118 R)
• M84: 92,321,035 km (0.078 R)
• M85: 93,736,979 km (0.113 R)
• M86: 95,159,954 km (0.105 R)
• M87: 96,430,787 km (0.075 R)
• M88: 96,749,431 km (0.101 R)
• M89: 98,668,323 km (0.117 R)
• M90: 98,989,360 km (0.108 R)
• M91: 102,543,656 km (0.071 R)
• M92: 104,499,797 km (0.087 R)
• M93: 105,975,132 km (0.069 R)
• M94: 108,614,786 km (0.1 R)
• M95: 109,444,157 km (0.075 R)
• M96: 109,776,413 km (0.111 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 16,119 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit