🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.04 AU - 1.04 AU

Year: 382 Days

Day: 17.3 Hours

Environment

Temp: 37 °C

Axial Tilt: 2.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.98 AU - 1.5 AU

Year: 497 Days

Day: 42.9 Hours

Environment

Temp: 7 °C

Axial Tilt: 31.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.36 AU - 2.12 AU

Year: 826 Days

Day: 44.7 Hours

Environment

Temp: -50 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.28 AU - 3.32 AU

Year: 1686 Days

Day: 26.8 Hours

Environment

Temp: -103 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.39 AU - 3.37 AU

Year: 1759 Days

Day: 23.2 Hours

Environment

Temp: -87 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 4.24 AU - 5.1 AU

Year: 3632 Days

Day: 38.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 88,415,286 km

• M1: 492,177 km (0.073 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.2

Radius: 8.2

Gravity: 10.86 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 8.65 AU - 13.79 AU

Year: 13526 Days

Day: 10.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 88,415,286 km

• M1: 144,811 km (0.119 R)
• M2: 246,388 km (0.094 R)
• M3: 310,565 km (0.07 R)
• M4: 428,299 km (0.06 R)
• M5: 1,404,275 km (0.032 R)
• M6: 1,609,673 km (0.08 R)
• M7: 1,797,568 km (0.105 R)
• M8: 1,964,220 km (0.054 R)
• M9: 2,049,491 km (0.081 R)
• M10: 2,839,816 km (0.099 R)
• M11: 3,267,217 km (0.063 R)
• M12: 3,609,946 km (0.107 R)
• M13: 4,975,326 km (0.104 R)
• M14: 5,937,539 km (0.09 R)
• M15: 6,103,593 km (0.118 R)
• M16: 7,396,268 km (0.06 R)
• M17: 8,723,501 km (0.1 R)
• M18: 9,827,383 km (0.042 R)
• M19: 10,073,173 km (0.093 R)
• M20: 10,470,654 km (0.118 R)
• M21: 10,873,372 km (0.109 R)
• M22: 11,641,856 km (0.104 R)
• M23: 11,954,216 km (0.117 R)
• M24: 12,164,102 km (0.07 R)
• M25: 12,375,035 km (0.075 R)
• M26: 13,231,184 km (0.057 R)
• M27: 14,050,980 km (0.044 R)
• M28: 15,625,049 km (0.115 R)
• M29: 17,018,104 km (0.053 R)
• M30: 17,372,502 km (0.056 R)
• M31: 17,610,213 km (0.094 R)
• M32: 17,729,442 km (0.092 R)
• M33: 19,426,779 km (0.069 R)
• M34: 20,045,516 km (0.095 R)
• M35: 20,357,278 km (0.116 R)
• M36: 21,875,996 km (0.111 R)
• M37: 22,132,706 km (0.088 R)
• M38: 23,300,018 km (0.085 R)
• M39: 23,365,542 km (0.088 R)
• M40: 24,155,568 km (0.117 R)
• M41: 24,288,112 km (0.118 R)
• M42: 24,487,227 km (0.116 R)
• M43: 25,021,291 km (0.085 R)
• M44: 25,222,500 km (0.05 R)
• M45: 25,289,670 km (0.072 R)
• M46: 26,236,774 km (0.11 R)
• M47: 26,372,908 km (0.118 R)
• M48: 29,076,291 km (0.095 R)
• M49: 29,641,621 km (0.093 R)
• M50: 29,712,531 km (0.117 R)
• M51: 29,854,499 km (0.095 R)
• M52: 30,854,860 km (0.052 R)
• M53: 32,157,259 km (0.076 R)
• M54: 33,773,365 km (0.107 R)
• M55: 34,293,068 km (0.082 R)
• M56: 34,367,568 km (0.037 R)
• M57: 35,190,206 km (0.106 R)
• M58: 36,550,350 km (0.1 R)
• M59: 36,702,491 km (0.106 R)
• M60: 37,236,855 km (0.075 R)
• M61: 37,850,655 km (0.088 R)
• M62: 38,004,591 km (0.083 R)
• M63: 39,088,128 km (0.065 R)
• M64: 39,399,591 km (0.109 R)
• M65: 40,496,293 km (0.118 R)
• M66: 41,127,447 km (0.107 R)
• M67: 41,444,295 km (0.082 R)
• M68: 41,523,582 km (0.094 R)
• M69: 41,603,018 km (0.12 R)
• M70: 42,000,649 km (0.103 R)
• M71: 42,559,397 km (0.088 R)
• M72: 42,879,836 km (0.091 R)
• M73: 43,040,355 km (0.086 R)
• M74: 43,281,506 km (0.102 R)
• M75: 43,603,740 km (0.106 R)
• M76: 43,684,373 km (0.051 R)
• M77: 43,926,722 km (0.101 R)
• M78: 44,250,601 km (0.113 R)
• M79: 46,210,184 km (0.028 R)
• M80: 47,200,522 km (0.09 R)
• M81: 47,864,736 km (0.053 R)
• M82: 48,031,239 km (0.045 R)
• M83: 49,034,292 km (0.111 R)
• M84: 50,721,607 km (0.096 R)
• M85: 52,771,247 km (0.111 R)
• M86: 52,943,285 km (0.077 R)
• M87: 53,633,230 km (0.111 R)
• M88: 53,806,315 km (0.056 R)
• M89: 57,127,537 km (0.066 R)
• M90: 59,885,823 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 565.1

Radius: 7.9

Gravity: 9.05 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 12.82 AU - 13.7 AU

Year: 17377 Days

Day: 16.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 88,415,286 km

• M1: 100,231 km (0.12 R)
• M2: 559,945 km (0.102 R)
• M3: 912,397 km (0.086 R)
• M4: 1,173,446 km (0.07 R)
• M5: 1,377,946 km (0.085 R)
• M6: 1,457,532 km (0.056 R)
• M7: 1,791,883 km (0.064 R)
• M8: 2,829,045 km (0.108 R)
• M9: 3,905,252 km (0.059 R)
• M10: 4,173,033 km (0.085 R)
• M11: 5,387,019 km (0.092 R)
• M12: 5,685,018 km (0.089 R)
• M13: 5,857,804 km (0.054 R)
• M14: 7,161,699 km (0.038 R)
• M15: 7,631,436 km (0.097 R)
• M16: 7,726,580 km (0.087 R)
• M17: 8,452,728 km (0.117 R)
• M18: 8,749,381 km (0.026 R)
• M19: 8,949,094 km (0.118 R)
• M20: 9,200,718 km (0.074 R)
• M21: 9,352,859 km (0.096 R)
• M22: 10,230,550 km (0.08 R)
• M23: 10,759,228 km (0.04 R)
• M24: 10,919,448 km (0.063 R)
• M25: 11,568,703 km (0.055 R)
• M26: 12,008,371 km (0.057 R)
• M27: 12,063,722 km (0.094 R)
• M28: 13,017,708 km (0.111 R)
• M29: 13,937,585 km (0.116 R)
• M30: 14,346,585 km (0.057 R)
• M31: 14,464,169 km (0.031 R)
• M32: 14,582,052 km (0.105 R)
• M33: 15,839,423 km (0.094 R)
• M34: 17,695,035 km (0.079 R)
• M35: 18,137,844 km (0.07 R)
• M36: 19,034,384 km (0.089 R)
• M37: 20,406,047 km (0.086 R)
• M38: 21,204,152 km (0.097 R)
• M39: 22,284,099 km (0.112 R)
• M40: 25,415,930 km (0.118 R)
• M41: 25,487,139 km (0.096 R)
• M42: 25,558,347 km (0.088 R)
• M43: 25,843,780 km (0.071 R)
• M44: 26,418,086 km (0.114 R)
• M45: 26,562,299 km (0.06 R)
• M46: 26,851,471 km (0.084 R)
• M47: 27,287,400 km (0.11 R)
• M48: 27,360,254 km (0.074 R)
• M49: 27,872,028 km (0.11 R)
• M50: 28,239,590 km (0.03 R)
• M51: 29,351,850 km (0.073 R)
• M52: 29,800,644 km (0.068 R)
• M53: 30,101,186 km (0.086 R)
• M54: 31,008,796 km (0.106 R)
• M55: 31,772,045 km (0.034 R)
• M56: 32,309,999 km (0.061 R)
• M57: 33,394,882 km (0.083 R)
• M58: 34,255,519 km (0.082 R)
• M59: 35,282,209 km (0.073 R)
• M60: 35,998,932 km (0.062 R)
• M61: 37,527,673 km (0.061 R)
• M62: 39,406,323 km (0.106 R)
• M63: 40,149,825 km (0.067 R)
• M64: 40,398,606 km (0.08 R)
• M65: 40,731,311 km (0.096 R)
• M66: 42,492,228 km (0.039 R)
• M67: 42,745,946 km (0.101 R)
• M68: 43,339,550 km (0.101 R)
• M69: 43,509,793 km (0.06 R)
• M70: 45,482,091 km (0.071 R)
• M71: 45,568,559 km (0.109 R)
• M72: 46,348,861 km (0.112 R)
• M73: 46,958,622 km (0.119 R)
• M74: 47,658,890 km (0.113 R)
• M75: 48,098,408 km (0.04 R)
• M76: 49,602,465 km (0.102 R)
• M77: 49,869,497 km (0.119 R)
• M78: 50,494,368 km (0.117 R)
• M79: 51,481,714 km (0.106 R)
• M80: 52,384,686 km (0.044 R)
• M81: 53,931,828 km (0.115 R)
• M82: 57,070,840 km (0.092 R)
• M83: 57,537,585 km (0.113 R)
• M84: 58,756,658 km (0.107 R)
• M85: 58,944,852 km (0.12 R)
• M86: 59,322,138 km (0.055 R)
• M87: 59,605,626 km (0.027 R)
• M88: 60,648,772 km (0.111 R)
• M89: 62,656,824 km (0.117 R)
• M90: 63,234,571 km (0.06 R)
• M91: 64,201,422 km (0.116 R)
• M92: 64,881,195 km (0.036 R)
• M93: 64,978,434 km (0.071 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 373.6

Radius: 5.1

Gravity: 14.36 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 15.14 AU - 17.98 AU

Year: 24253 Days

Day: 22.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 88,415,286 km

• M1: 96,191 km (0.093 R)
• M2: 144,960 km (0.114 R)
• M3: 248,332 km (0.12 R)
• M4: 412,292 km (0.113 R)
• M5: 693,237 km (0.092 R)
• M6: 829,520 km (0.109 R)
• M7: 999,463 km (0.117 R)
• M8: 2,570,241 km (0.059 R)
• M9: 2,710,863 km (0.117 R)
• M10: 4,840,389 km (0.104 R)
• M11: 4,970,539 km (0.054 R)
• M12: 5,057,904 km (0.094 R)
• M13: 5,101,736 km (0.088 R)
• M14: 5,913,005 km (0.098 R)
• M15: 6,051,982 km (0.112 R)
• M16: 6,428,221 km (0.077 R)
• M17: 6,571,236 km (0.102 R)
• M18: 6,860,409 km (0.059 R)
• M19: 7,854,187 km (0.09 R)
• M20: 8,419,817 km (0.065 R)
• M21: 8,681,164 km (0.034 R)
• M22: 10,640,448 km (0.108 R)
• M23: 11,150,876 km (0.041 R)
• M24: 12,550,364 km (0.114 R)
• M25: 12,968,939 km (0.043 R)
• M26: 13,210,090 km (0.061 R)
• M27: 13,942,671 km (0.109 R)
• M28: 14,313,823 km (0.102 R)
• M29: 14,876,760 km (0.072 R)
• M30: 15,510,606 km (0.113 R)
• M31: 15,895,223 km (0.056 R)
• M32: 17,464,654 km (0.078 R)
• M33: 18,809,688 km (0.074 R)
• M34: 20,397,370 km (0.115 R)
• M35: 23,039,867 km (0.102 R)
• M36: 23,625,244 km (0.093 R)
• M37: 24,661,359 km (0.109 R)
• M38: 24,735,858 km (0.07 R)
• M39: 30,059,448 km (0.103 R)
• M40: 31,666,129 km (0.03 R)
• M41: 31,828,293 km (0.099 R)
• M42: 32,072,138 km (0.046 R)
• M43: 33,796,253 km (0.091 R)
• M44: 35,297,767 km (0.11 R)
• M45: 35,465,915 km (0.028 R)
• M46: 38,106,617 km (0.118 R)
• M47: 38,192,935 km (0.06 R)
• M48: 39,058,807 km (0.116 R)
• M49: 39,319,856 km (0.052 R)
• M50: 40,633,624 km (0.044 R)
• M51: 41,163,201 km (0.085 R)
• M52: 41,517,598 km (0.115 R)
• M53: 42,586,475 km (0.039 R)
• M54: 42,765,543 km (0.051 R)
• M55: 43,845,042 km (0.091 R)
• M56: 44,025,905 km (0.099 R)
• M57: 49,375,376 km (0.104 R)
• M58: 50,129,199 km (0.077 R)
• M59: 51,267,041 km (0.111 R)
• M60: 51,743,660 km (0.103 R)
• M61: 52,605,194 km (0.116 R)
• M62: 57,279,828 km (0.089 R)
• M63: 58,170,982 km (0.064 R)
• M64: 60,670,314 km (0.1 R)
• M65: 61,376,416 km (0.034 R)
• M66: 62,186,788 km (0.079 R)
• M67: 63,613,203 km (0.076 R)
• M68: 64,227,901 km (0.03 R)
• M69: 69,636,762 km (0.109 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 401.5

Radius: 4.7

Gravity: 18.18 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 20.1 AU - 20.34 AU

Year: 32722 Days

Day: 23 Hours

Environment

Temp: -198 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 88,415,286 km

• M1: 61,186 km (0.085 R)
• M2: 189,391 km (0.119 R)
• M3: 327,320 km (0.095 R)
• M4: 612,454 km (0.086 R)
• M5: 901,926 km (0.037 R)
• M6: 1,357,002 km (0.106 R)
• M7: 1,522,757 km (0.062 R)
• M8: 1,625,231 km (0.096 R)
• M9: 1,873,265 km (0.114 R)
• M10: 1,983,219 km (0.062 R)
• M11: 2,727,768 km (0.12 R)
• M12: 4,199,960 km (0.086 R)
• M13: 5,450,299 km (0.091 R)
• M14: 5,873,063 km (0.116 R)
• M15: 5,980,474 km (0.041 R)
• M16: 7,032,147 km (0.051 R)
• M17: 7,902,059 km (0.105 R)
• M18: 8,199,609 km (0.064 R)
• M19: 8,622,223 km (0.096 R)
• M20: 10,124,036 km (0.074 R)
• M21: 10,382,242 km (0.104 R)
• M22: 11,103,004 km (0.047 R)
• M23: 11,503,029 km (0.08 R)
• M24: 11,704,837 km (0.044 R)
• M25: 12,385,806 km (0.111 R)
• M26: 12,800,491 km (0.108 R)
• M27: 14,432,006 km (0.078 R)
• M28: 14,576,966 km (0.066 R)
• M29: 16,656,227 km (0.032 R)
• M30: 17,190,441 km (0.094 R)
• M31: 17,730,190 km (0.063 R)
• M32: 18,041,054 km (0.117 R)
• M33: 19,143,591 km (0.093 R)
• M34: 19,302,763 km (0.073 R)
• M35: 19,944,239 km (0.044 R)
• M36: 21,083,426 km (0.101 R)
• M37: 21,826,928 km (0.09 R)
• M38: 22,243,707 km (0.065 R)
• M39: 22,495,032 km (0.071 R)
• M40: 22,578,956 km (0.12 R)
• M41: 23,765,716 km (0.1 R)
• M42: 23,851,137 km (0.106 R)
• M43: 25,408,151 km (0.088 R)
• M44: 25,758,659 km (0.041 R)
• M45: 26,553,024 km (0.116 R)
• M46: 27,087,088 km (0.071 R)
• M47: 28,075,332 km (0.098 R)
• M48: 28,619,269 km (0.096 R)
• M49: 31,484,966 km (0.115 R)
• M50: 32,523,475 km (0.089 R)
• M51: 32,713,614 km (0.099 R)
• M52: 32,999,346 km (0.072 R)
• M53: 33,381,568 km (0.114 R)
• M54: 36,098,415 km (0.085 R)
• M55: 38,081,933 km (0.071 R)
• M56: 38,482,855 km (0.1 R)
• M57: 41,122,959 km (0.071 R)
• M58: 42,050,465 km (0.071 R)
• M59: 42,361,031 km (0.119 R)
• M60: 42,568,672 km (0.118 R)
• M61: 44,556,978 km (0.075 R)
• M62: 44,662,444 km (0.068 R)
• M63: 45,403,253 km (0.03 R)
• M64: 45,721,896 km (0.109 R)
• M65: 47,434,194 km (0.109 R)
• M66: 47,541,904 km (0.088 R)
• M67: 50,041,685 km (0.116 R)
• M68: 51,362,783 km (0.065 R)
• M69: 52,583,801 km (0.051 R)
• M70: 54,828,368 km (0.059 R)
• M71: 57,218,493 km (0.117 R)
• M72: 57,562,717 km (0.105 R)
• M73: 57,907,690 km (0.112 R)
• M74: 58,137,921 km (0.064 R)
• M75: 59,178,225 km (0.047 R)
• M76: 61,629,087 km (0.073 R)
• M77: 62,926,100 km (0.114 R)
• M78: 66,147,690 km (0.085 R)
• M79: 68,081,991 km (0.12 R)
• M80: 68,203,464 km (0.07 R)
• M81: 68,690,256 km (0.036 R)
• M82: 69,789,651 km (0.09 R)
• M83: 70,525,822 km (0.086 R)
• M84: 73,247,007 km (0.071 R)
• M85: 73,745,467 km (0.086 R)
• M86: 74,370,038 km (0.078 R)
• M87: 75,624,566 km (0.109 R)
• M88: 77,265,954 km (0.092 R)
• M89: 77,773,390 km (0.098 R)
• M90: 77,900,398 km (0.111 R)
• M91: 78,791,403 km (0.078 R)
• M92: 79,430,037 km (0.099 R)
• M93: 80,712,240 km (0.091 R)
• M94: 82,259,980 km (0.09 R)
• M95: 85,909,120 km (0.112 R)
• M96: 86,434,658 km (0.106 R)
• M97: 86,566,304 km (0.089 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 463 - 10,536 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit