🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.54 AU - 0.7 AU

Year: 172 Days

Day: 29.8 Hours

Environment

Temp: 187 °C

Axial Tilt: 13.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,555,759 km

• M1: 278,252 km (0.12 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.54 AU - 0.72 AU

Year: 176 Days

Day: 42.9 Hours

Environment

Temp: 206 °C

Axial Tilt: 136.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.91 AU - 1.27 AU

Year: 400 Days

Day: 23.4 Hours

Environment

Temp: 29 °C

Axial Tilt: 6.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.11 AU - 1.11 AU

Year: 411 Days

Day: 30.7 Hours

Environment

Temp: 32 °C

Axial Tilt: 0.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.2 AU - 1.56 AU

Year: 570 Days

Day: 21.1 Hours

Environment

Temp: 8 °C

Axial Tilt: 11.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 4.1 AU - 4.18 AU

Year: 2961 Days

Day: 22.5 Hours

Environment

Temp: -109 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.8

Radius: 14.8

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 6.51 AU - 7.13 AU

Year: 6260 Days

Day: 9.5 Hours

Environment

Temp: -152 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 55,555,759 km

• M1: 211,232 km (0.116 R)
• M2: 546,331 km (0.066 R)
• M3: 687,103 km (0.045 R)
• M4: 842,386 km (0.065 R)
• M5: 948,151 km (0.086 R)
• M6: 1,091,765 km (0.115 R)
• M7: 1,402,480 km (0.092 R)
• M8: 1,801,458 km (0.104 R)
• M9: 1,963,173 km (0.116 R)
• M10: 2,066,844 km (0.119 R)
• M11: 2,613,325 km (0.083 R)
• M12: 3,352,488 km (0.048 R)
• M13: 3,579,129 km (0.108 R)
• M14: 3,915,425 km (0.059 R)
• M15: 4,127,555 km (0.113 R)
• M16: 4,289,270 km (0.073 R)
• M17: 4,928,801 km (0.104 R)
• M18: 5,274,372 km (0.057 R)
• M19: 6,020,118 km (0.104 R)
• M20: 6,265,907 km (0.082 R)
• M21: 7,942,749 km (0.043 R)
• M22: 8,111,047 km (0.046 R)
• M23: 9,040,499 km (0.086 R)
• M24: 9,393,250 km (0.11 R)
• M25: 9,678,833 km (0.057 R)
• M26: 9,894,852 km (0.074 R)
• M27: 10,552,634 km (0.086 R)
• M28: 10,700,736 km (0.07 R)
• M29: 10,924,235 km (0.062 R)
• M30: 11,111,681 km (0.112 R)
• M31: 11,300,174 km (0.081 R)
• M32: 11,680,452 km (0.098 R)
• M33: 11,833,790 km (0.115 R)
• M34: 12,375,633 km (0.061 R)
• M35: 12,688,891 km (0.103 R)
• M36: 13,004,692 km (0.092 R)
• M37: 13,483,406 km (0.096 R)
• M38: 13,886,871 km (0.104 R)
• M39: 14,499,474 km (0.076 R)
• M40: 15,835,832 km (0.078 R)
• M41: 16,261,438 km (0.098 R)
• M42: 16,604,765 km (0.101 R)
• M43: 17,429,648 km (0.115 R)
• M44: 17,737,072 km (0.042 R)
• M45: 18,090,422 km (0.048 R)
• M46: 18,490,746 km (0.116 R)
• M47: 19,391,026 km (0.083 R)
• M48: 19,892,328 km (0.094 R)
• M49: 20,351,594 km (0.095 R)
• M50: 21,515,465 km (0.12 R)
• M51: 22,653,007 km (0.032 R)
• M52: 25,332,903 km (0.106 R)
• M53: 25,531,719 km (0.082 R)
• M54: 25,681,167 km (0.117 R)
• M55: 25,930,846 km (0.11 R)
• M56: 26,031,077 km (0.118 R)
• M57: 26,887,225 km (0.067 R)
• M58: 27,039,217 km (0.047 R)
• M59: 27,446,123 km (0.109 R)
• M60: 27,548,298 km (0.113 R)
• M61: 29,250,124 km (0.047 R)
• M62: 29,458,663 km (0.072 R)
• M63: 29,563,232 km (0.09 R)
• M64: 29,877,388 km (0.113 R)
• M65: 30,034,914 km (0.057 R)
• M66: 30,350,865 km (0.063 R)
• M67: 32,971,670 km (0.063 R)
• M68: 33,624,515 km (0.057 R)
• M69: 34,281,549 km (0.038 R)
• M70: 34,446,555 km (0.089 R)
• M71: 34,611,711 km (0.073 R)
• M72: 34,942,921 km (0.101 R)
• M73: 35,219,677 km (0.103 R)
• M74: 37,121,365 km (0.101 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576

Radius: 12.7

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 6.97 AU - 9.05 AU

Year: 7968 Days

Day: 6.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 55,555,759 km

• M1: 369,357 km (0.086 R)
• M2: 565,181 km (0.089 R)
• M3: 657,483 km (0.03 R)
• M4: 969,245 km (0.09 R)
• M5: 1,067,231 km (0.072 R)
• M6: 1,151,754 km (0.084 R)
• M7: 1,364,183 km (0.08 R)
• M8: 2,340,459 km (0.025 R)
• M9: 2,753,498 km (0.041 R)
• M10: 2,872,279 km (0.074 R)
• M11: 2,993,005 km (0.085 R)
• M12: 3,115,226 km (0.029 R)
• M13: 3,492,512 km (0.071 R)
• M14: 3,831,501 km (0.026 R)
• M15: 3,938,014 km (0.108 R)
• M16: 4,263,390 km (0.117 R)
• M17: 4,796,706 km (0.078 R)
• M18: 5,262,404 km (0.061 R)
• M19: 5,651,359 km (0.046 R)
• M20: 6,299,716 km (0.069 R)
• M21: 7,233,805 km (0.058 R)
• M22: 7,399,260 km (0.071 R)
• M23: 7,801,529 km (0.036 R)
• M24: 7,937,214 km (0.108 R)
• M25: 8,453,028 km (0.098 R)
• M26: 9,193,537 km (0.1 R)
• M27: 10,398,847 km (0.109 R)
• M28: 10,887,434 km (0.111 R)
• M29: 11,115,421 km (0.102 R)
• M30: 11,306,607 km (0.09 R)
• M31: 11,925,942 km (0.089 R)
• M32: 12,476,911 km (0.108 R)
• M33: 12,835,497 km (0.074 R)
• M34: 13,036,108 km (0.076 R)
• M35: 13,157,133 km (0.062 R)
• M36: 13,278,457 km (0.108 R)
• M37: 13,972,740 km (0.107 R)
• M38: 14,220,774 km (0.096 R)
• M39: 15,524,818 km (0.101 R)
• M40: 16,169,585 km (0.071 R)
• M41: 17,175,032 km (0.078 R)
• M42: 17,352,007 km (0.103 R)
• M43: 17,707,750 km (0.081 R)
• M44: 18,155,796 km (0.044 R)
• M45: 19,108,884 km (0.101 R)
• M46: 19,200,588 km (0.075 R)
• M47: 19,476,296 km (0.058 R)
• M48: 20,311,501 km (0.084 R)
• M49: 20,639,420 km (0.12 R)
• M50: 20,969,134 km (0.056 R)
• M51: 21,538,353 km (0.072 R)
• M52: 22,257,171 km (0.064 R)
• M53: 22,595,262 km (0.066 R)
• M54: 23,130,075 km (0.107 R)
• M55: 23,472,654 km (0.116 R)
• M56: 23,816,729 km (0.061 R)
• M57: 24,212,116 km (0.114 R)
• M58: 24,759,345 km (0.09 R)
• M59: 26,629,917 km (0.106 R)
• M60: 27,298,021 km (0.089 R)
• M61: 28,023,571 km (0.08 R)
• M62: 29,971,485 km (0.09 R)
• M63: 30,558,955 km (0.089 R)
• M64: 31,420,340 km (0.099 R)
• M65: 31,908,478 km (0.113 R)
• M66: 32,017,235 km (0.034 R)
• M67: 32,235,200 km (0.091 R)
• M68: 32,453,612 km (0.08 R)
• M69: 34,052,215 km (0.032 R)
• M70: 34,441,918 km (0.11 R)
• M71: 34,721,217 km (0.079 R)
• M72: 35,001,115 km (0.031 R)
• M73: 36,015,388 km (0.099 R)
• M74: 36,412,421 km (0.069 R)
• M75: 37,669,791 km (0.115 R)
• M76: 37,957,468 km (0.041 R)
• M77: 38,303,787 km (0.072 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.7

Radius: 10.8

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 7.57 AU - 10.81 AU

Year: 9792 Days

Day: 13.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 55,555,759 km

• M1: 424,708 km (0.112 R)
• M2: 494,271 km (0.095 R)
• M3: 1,085,482 km (0.106 R)
• M4: 1,491,491 km (0.082 R)
• M5: 1,741,319 km (0.049 R)
• M6: 2,004,911 km (0.089 R)
• M7: 2,347,191 km (0.078 R)
• M8: 2,547,951 km (0.049 R)
• M9: 2,616,168 km (0.067 R)
• M10: 2,871,531 km (0.081 R)
• M11: 2,990,312 km (0.09 R)
• M12: 3,110,888 km (0.114 R)
• M13: 3,431,775 km (0.076 R)
• M14: 3,532,754 km (0.076 R)
• M15: 3,946,541 km (0.078 R)
• M16: 4,052,457 km (0.118 R)
• M17: 4,623,921 km (0.099 R)
• M18: 4,933,439 km (0.076 R)
• M19: 5,811,877 km (0.064 R)
• M20: 5,962,971 km (0.106 R)
• M21: 6,486,713 km (0.068 R)
• M22: 7,512,207 km (0.091 R)
• M23: 8,010,218 km (0.102 R)
• M24: 8,587,516 km (0.087 R)
• M25: 8,794,560 km (0.116 R)
• M26: 9,038,255 km (0.096 R)
• M27: 9,108,266 km (0.087 R)
• M28: 9,532,077 km (0.066 R)
• M29: 9,603,435 km (0.076 R)
• M30: 9,818,407 km (0.083 R)
• M31: 10,216,487 km (0.112 R)
• M32: 10,730,954 km (0.071 R)
• M33: 11,066,203 km (0.116 R)
• M34: 11,216,250 km (0.06 R)
• M35: 11,329,346 km (0.077 R)
• M36: 11,861,765 km (0.111 R)
• M37: 12,951,136 km (0.094 R)
• M38: 13,069,618 km (0.081 R)
• M39: 13,427,755 km (0.051 R)
• M40: 13,788,885 km (0.117 R)
• M41: 14,031,532 km (0.113 R)
• M42: 14,194,145 km (0.094 R)
• M43: 14,275,676 km (0.076 R)
• M44: 15,769,261 km (0.094 R)
• M45: 16,192,922 km (0.109 R)
• M46: 17,486,495 km (0.106 R)
• M47: 18,857,709 km (0.107 R)
• M48: 19,897,414 km (0.093 R)
• M49: 20,539,339 km (0.096 R)
• M50: 20,631,641 km (0.083 R)
• M51: 21,234,670 km (0.07 R)
• M52: 21,608,664 km (0.1 R)
• M53: 22,600,798 km (0.11 R)
• M54: 22,791,385 km (0.063 R)
• M55: 23,126,335 km (0.116 R)
• M56: 23,752,701 km (0.082 R)
• M57: 23,898,110 km (0.115 R)
• M58: 24,384,752 km (0.056 R)
• M59: 24,776,399 km (0.111 R)
• M60: 25,318,243 km (0.079 R)
• M61: 25,615,494 km (0.071 R)
• M62: 25,814,309 km (0.067 R)
• M63: 25,913,942 km (0.09 R)
• M64: 26,413,898 km (0.067 R)
• M65: 26,765,752 km (0.094 R)
• M66: 27,017,974 km (0.059 R)
• M67: 27,524,961 km (0.069 R)
• M68: 27,779,577 km (0.088 R)
• M69: 28,805,968 km (0.034 R)
• M70: 29,219,905 km (0.097 R)
• M71: 30,001,554 km (0.109 R)
• M72: 30,211,140 km (0.08 R)
• M73: 30,316,158 km (0.086 R)
• M74: 31,425,726 km (0.086 R)
• M75: 31,585,346 km (0.077 R)
• M76: 32,602,462 km (0.093 R)
• M77: 32,979,898 km (0.082 R)
• M78: 33,196,216 km (0.098 R)
• M79: 33,467,288 km (0.116 R)
• M80: 33,684,653 km (0.099 R)
• M81: 33,957,071 km (0.099 R)
• M82: 34,998,871 km (0.079 R)
• M83: 35,330,080 km (0.119 R)
• M84: 35,884,191 km (0.119 R)
• M85: 36,273,893 km (0.043 R)
• M86: 37,113,736 km (0.046 R)
• M87: 37,507,777 km (0.037 R)
• M88: 37,846,765 km (0.086 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 776.5

Radius: 9.6

Gravity: 8.43 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 8.6 AU - 12.12 AU

Year: 11720 Days

Day: 9.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 55,555,759 km

• M1: 221,255 km (0.109 R)
• M2: 530,025 km (0.105 R)
• M3: 934,089 km (0.1 R)
• M4: 1,080,845 km (0.1 R)
• M5: 1,257,968 km (0.094 R)
• M6: 1,327,083 km (0.119 R)
• M7: 1,469,051 km (0.094 R)
• M8: 1,768,247 km (0.085 R)
• M9: 2,086,890 km (0.077 R)
• M10: 2,658,055 km (0.108 R)
• M11: 2,961,290 km (0.089 R)
• M12: 3,469,623 km (0.092 R)
• M13: 3,734,112 km (0.12 R)
• M14: 3,936,668 km (0.075 R)
• M15: 4,530,572 km (0.075 R)
• M16: 5,077,801 km (0.098 R)
• M17: 5,189,700 km (0.104 R)
• M18: 5,607,377 km (0.098 R)
• M19: 5,684,569 km (0.094 R)
• M20: 5,762,061 km (0.104 R)
• M21: 5,957,286 km (0.058 R)
• M22: 6,394,411 km (0.12 R)
• M23: 6,555,977 km (0.064 R)
• M24: 6,924,586 km (0.038 R)
• M25: 7,511,309 km (0.095 R)
• M26: 8,157,572 km (0.06 R)
• M27: 9,826,935 km (0.065 R)
• M28: 10,013,633 km (0.05 R)
• M29: 10,772,094 km (0.076 R)
• M30: 11,353,132 km (0.07 R)
• M31: 11,944,343 km (0.074 R)
• M32: 12,595,991 km (0.094 R)
• M33: 14,407,621 km (0.116 R)
• M34: 15,859,917 km (0.07 R)
• M35: 16,465,041 km (0.12 R)
• M36: 16,686,894 km (0.074 R)
• M37: 17,924,817 km (0.054 R)
• M38: 18,785,902 km (0.096 R)
• M39: 20,607,705 km (0.089 R)
• M40: 21,267,581 km (0.073 R)
• M41: 21,691,093 km (0.078 R)
• M42: 21,873,602 km (0.062 R)
• M43: 22,546,643 km (0.06 R)
• M44: 22,854,815 km (0.108 R)
• M45: 24,101,563 km (0.077 R)
• M46: 24,164,544 km (0.03 R)
• M47: 24,669,886 km (0.114 R)
• M48: 25,370,303 km (0.063 R)
• M49: 25,498,359 km (0.105 R)
• M50: 25,626,714 km (0.029 R)
• M51: 27,774,191 km (0.091 R)
• M52: 27,840,164 km (0.092 R)
• M53: 27,906,136 km (0.101 R)
• M54: 27,972,259 km (0.114 R)
• M55: 28,902,907 km (0.111 R)
• M56: 29,573,853 km (0.045 R)
• M57: 30,385,721 km (0.078 R)
• M58: 30,453,639 km (0.077 R)
• M59: 33,214,467 km (0.071 R)
• M60: 33,424,802 km (0.1 R)
• M61: 33,494,963 km (0.089 R)
• M62: 33,776,207 km (0.07 R)
• M63: 33,987,739 km (0.12 R)
• M64: 34,199,569 km (0.11 R)
• M65: 34,341,089 km (0.119 R)
• M66: 34,482,758 km (0.108 R)
• M67: 34,766,844 km (0.111 R)
• M68: 35,551,784 km (0.117 R)
• M69: 36,126,390 km (0.058 R)
• M70: 36,414,814 km (0.066 R)
• M71: 36,487,070 km (0.073 R)
• M72: 38,675,986 km (0.079 R)
• M73: 39,489,350 km (0.114 R)
• M74: 40,308,249 km (0.046 R)
• M75: 40,457,697 km (0.103 R)
• M76: 40,607,295 km (0.114 R)
• M77: 41,584,767 km (0.108 R)
• M78: 42,266,036 km (0.118 R)
• M79: 43,103,485 km (0.091 R)
• M80: 45,726,983 km (0.105 R)
• M81: 46,822,039 km (0.047 R)
• M82: 48,878,860 km (0.089 R)
• M83: 49,838,082 km (0.105 R)
• M84: 50,078,785 km (0.071 R)
• M85: 50,239,453 km (0.041 R)
• M86: 50,400,420 km (0.106 R)
• M87: 50,480,904 km (0.113 R)
• M88: 51,774,925 km (0.037 R)
• M89: 52,998,038 km (0.081 R)
• M90: 53,572,045 km (0.115 R)
• M91: 53,818,732 km (0.071 R)

Kuiper Belt

Range: 31.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 281 - 15,813 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit