🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 0.44 AU - 0.73 AU

Year: 160 Days

Day: 16.9 Hours

Environment

Temp: 159 °C

Axial Tilt: 9.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.68 AU - 0.92 AU

Year: 259 Days

Day: 37 Hours

Environment

Temp: 191 °C

Axial Tilt: 14.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 105,969,824 km

• M1: 722,109 km (0.082 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.52 AU - 2 AU

Year: 844 Days

Day: 42 Hours

Environment

Temp: -53 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,969,824 km

• M1: 607,816 km (0.097 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.73 AU - 1.83 AU

Year: 859 Days

Day: 38 Hours

Environment

Temp: -55 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.42 AU - 2.59 AU

Year: 1430 Days

Day: 21.8 Hours

Environment

Temp: -92 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.01 AU - 4.49 AU

Year: 2626 Days

Day: 25.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.7

Radius: 10.1

Gravity: 7.22 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 8.5 AU - 9.08 AU

Year: 9425 Days

Day: 7.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 105,969,824 km

• M1: 279,299 km (0.044 R)
• M2: 358,137 km (0.057 R)
• M3: 817,552 km (0.093 R)
• M4: 905,815 km (0.116 R)
• M5: 1,112,111 km (0.062 R)
• M6: 1,396,795 km (0.074 R)
• M7: 1,504,207 km (0.076 R)
• M8: 1,890,319 km (0.058 R)
• M9: 2,009,847 km (0.094 R)
• M10: 2,181,436 km (0.096 R)
• M11: 2,645,040 km (0.084 R)
• M12: 2,915,662 km (0.11 R)
• M13: 3,082,614 km (0.102 R)
• M14: 3,252,557 km (0.09 R)
• M15: 3,691,178 km (0.067 R)
• M16: 3,902,410 km (0.093 R)
• M17: 4,055,748 km (0.102 R)
• M18: 4,463,701 km (0.11 R)
• M19: 4,852,057 km (0.092 R)
• M20: 5,592,268 km (0.043 R)
• M21: 6,152,661 km (0.026 R)
• M22: 7,101,411 km (0.118 R)
• M23: 7,900,712 km (0.074 R)
• M24: 8,291,462 km (0.05 R)
• M25: 8,608,460 km (0.04 R)
• M26: 8,728,437 km (0.099 R)
• M27: 9,295,563 km (0.071 R)
• M28: 9,542,250 km (0.03 R)
• M29: 9,708,004 km (0.038 R)
• M30: 10,550,689 km (0.071 R)
• M31: 10,636,259 km (0.058 R)
• M32: 10,894,315 km (0.077 R)
• M33: 11,198,149 km (0.034 R)
• M34: 11,902,904 km (0.116 R)
• M35: 12,260,593 km (0.107 R)
• M36: 12,440,858 km (0.071 R)
• M37: 13,726,951 km (0.077 R)
• M38: 13,820,450 km (0.115 R)
• M39: 14,196,389 km (0.081 R)
• M40: 14,814,677 km (0.108 R)
• M41: 15,199,592 km (0.117 R)
• M42: 15,539,030 km (0.113 R)
• M43: 16,077,582 km (0.092 R)
• M44: 17,223,203 km (0.089 R)
• M45: 18,138,143 km (0.072 R)
• M46: 18,240,768 km (0.066 R)
• M47: 18,964,672 km (0.101 R)
• M48: 19,121,001 km (0.115 R)
• M49: 19,645,192 km (0.094 R)
• M50: 19,803,467 km (0.115 R)
• M51: 20,174,170 km (0.109 R)
• M52: 20,493,861 km (0.069 R)
• M53: 21,462,807 km (0.068 R)
• M54: 21,952,889 km (0.118 R)
• M55: 23,166,277 km (0.079 R)
• M56: 23,893,622 km (0.103 R)
• M57: 24,062,518 km (0.103 R)
• M58: 24,571,600 km (0.094 R)
• M59: 25,313,157 km (0.1 R)
• M60: 26,760,067 km (0.107 R)
• M61: 26,876,903 km (0.093 R)
• M62: 27,346,192 km (0.065 R)
• M63: 27,640,899 km (0.081 R)
• M64: 28,352,536 km (0.113 R)
• M65: 28,830,202 km (0.039 R)
• M66: 30,645,423 km (0.038 R)
• M67: 31,258,625 km (0.109 R)
• M68: 32,248,215 km (0.109 R)
• M69: 32,372,680 km (0.072 R)
• M70: 33,815,103 km (0.082 R)
• M71: 34,448,650 km (0.107 R)
• M72: 34,575,957 km (0.063 R)
• M73: 34,830,723 km (0.102 R)
• M74: 35,792,039 km (0.115 R)
• M75: 36,827,106 km (0.051 R)
• M76: 37,283,081 km (0.118 R)
• M77: 38,794,169 km (0.056 R)
• M78: 39,125,378 km (0.078 R)
• M79: 39,324,493 km (0.09 R)
• M80: 39,790,490 km (0.045 R)
• M81: 41,064,466 km (0.104 R)
• M82: 41,334,490 km (0.106 R)
• M83: 42,215,771 km (0.108 R)
• M84: 42,897,937 km (0.042 R)
• M85: 43,790,139 km (0.085 R)
• M86: 44,065,998 km (0.046 R)
• M87: 44,827,301 km (0.079 R)
• M88: 45,105,254 km (0.062 R)
• M89: 46,784,939 km (0.1 R)
• M90: 46,925,860 km (0.045 R)
• M91: 47,208,002 km (0.102 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.3

Radius: 8.8

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 7.53 AU - 10.57 AU

Year: 9846 Days

Day: 7.9 Hours

Environment

Temp: -167 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 105,969,824 km

• M1: 110,553 km (0.099 R)
• M2: 222,153 km (0.091 R)
• M3: 282,890 km (0.107 R)
• M4: 462,856 km (0.092 R)
• M5: 535,710 km (0.078 R)
• M6: 885,021 km (0.119 R)
• M7: 1,042,996 km (0.089 R)
• M8: 1,478,326 km (0.079 R)
• M9: 1,764,956 km (0.085 R)
• M10: 2,195,648 km (0.099 R)
• M11: 2,281,368 km (0.089 R)
• M12: 2,346,443 km (0.104 R)
• M13: 2,500,678 km (0.09 R)
• M14: 2,842,509 km (0.096 R)
• M15: 2,959,794 km (0.11 R)
• M16: 3,470,072 km (0.093 R)
• M17: 3,545,170 km (0.09 R)
• M18: 3,620,867 km (0.111 R)
• M19: 3,851,248 km (0.11 R)
• M20: 4,353,298 km (0.076 R)
• M21: 4,570,813 km (0.082 R)
• M22: 4,625,865 km (0.063 R)
• M23: 4,960,217 km (0.102 R)
• M24: 5,564,442 km (0.117 R)
• M25: 5,741,267 km (0.098 R)
• M26: 5,860,347 km (0.104 R)
• M27: 6,100,751 km (0.106 R)
• M28: 6,191,706 km (0.084 R)
• M29: 6,283,260 km (0.1 R)
• M30: 7,415,566 km (0.059 R)
• M31: 7,545,268 km (0.101 R)
• M32: 7,610,343 km (0.087 R)
• M33: 7,839,826 km (0.088 R)
• M34: 9,685,265 km (0.111 R)
• M35: 9,756,175 km (0.048 R)
• M36: 9,898,293 km (0.11 R)
• M37: 10,474,095 km (0.096 R)
• M38: 10,765,960 km (0.099 R)
• M39: 11,171,819 km (0.081 R)
• M40: 11,998,497 km (0.072 R)
• M41: 12,303,976 km (0.088 R)
• M42: 12,419,166 km (0.108 R)
• M43: 12,611,998 km (0.045 R)
• M44: 12,728,236 km (0.039 R)
• M45: 13,078,893 km (0.088 R)
• M46: 13,157,282 km (0.116 R)
• M47: 13,314,510 km (0.088 R)
• M48: 13,591,116 km (0.1 R)
• M49: 14,029,588 km (0.076 R)
• M50: 15,414,116 km (0.088 R)
• M51: 15,955,062 km (0.098 R)
• M52: 16,038,837 km (0.06 R)
• M53: 16,927,149 km (0.049 R)
• M54: 17,055,354 km (0.112 R)
• M55: 17,312,812 km (0.095 R)
• M56: 17,614,700 km (0.065 R)
• M57: 18,005,450 km (0.109 R)
• M58: 19,284,063 km (0.112 R)
• M59: 20,137,519 km (0.12 R)
• M60: 20,364,160 km (0.095 R)
• M61: 20,728,580 km (0.114 R)
• M62: 20,865,761 km (0.032 R)
• M63: 21,556,305 km (0.064 R)
• M64: 21,974,282 km (0.067 R)
• M65: 22,582,696 km (0.092 R)
• M66: 22,959,832 km (0.066 R)
• M67: 23,054,528 km (0.118 R)
• M68: 23,291,640 km (0.113 R)
• M69: 24,537,641 km (0.099 R)
• M70: 25,168,645 km (0.085 R)
• M71: 25,608,762 km (0.068 R)
• M72: 27,143,935 km (0.075 R)
• M73: 27,444,477 km (0.071 R)
• M74: 27,897,460 km (0.077 R)
• M75: 29,476,316 km (0.068 R)
• M76: 29,579,239 km (0.111 R)
• M77: 29,836,847 km (0.108 R)
• M78: 30,458,276 km (0.103 R)
• M79: 30,562,396 km (0.068 R)
• M80: 31,556,175 km (0.103 R)
• M81: 31,872,275 km (0.092 R)
• M82: 32,986,630 km (0.096 R)
• M83: 35,199,033 km (0.057 R)
• M84: 35,636,307 km (0.066 R)
• M85: 35,745,813 km (0.095 R)
• M86: 37,014,253 km (0.101 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 115.4

Radius: 7.9

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 13.69 AU - 21.55 AU

Year: 26748 Days

Day: 15.5 Hours

Environment

Temp: -198 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 105,969,824 km

• M1: 165,156 km (0.071 R)
• M2: 221,255 km (0.113 R)
• M3: 336,745 km (0.064 R)
• M4: 490,382 km (0.074 R)
• M5: 684,709 km (0.11 R)
• M6: 1,359,994 km (0.08 R)
• M7: 1,427,313 km (0.078 R)
• M8: 1,589,029 km (0.052 R)
• M9: 3,295,791 km (0.103 R)
• M10: 3,479,646 km (0.074 R)
• M11: 4,051,410 km (0.028 R)
• M12: 4,314,851 km (0.073 R)
• M13: 4,550,019 km (0.102 R)
• M14: 4,686,303 km (0.12 R)
• M15: 6,084,445 km (0.093 R)
• M16: 6,197,092 km (0.048 R)
• M17: 7,641,758 km (0.045 R)
• M18: 7,763,232 km (0.078 R)
• M19: 9,531,479 km (0.108 R)
• M20: 9,706,059 km (0.104 R)
• M21: 10,236,533 km (0.085 R)
• M22: 10,415,453 km (0.095 R)
• M23: 10,685,776 km (0.092 R)
• M24: 10,912,865 km (0.102 R)
• M25: 11,049,748 km (0.08 R)
• M26: 11,371,682 km (0.09 R)
• M27: 12,118,924 km (0.077 R)
• M28: 12,498,453 km (0.096 R)
• M29: 12,689,789 km (0.087 R)
• M30: 13,026,833 km (0.105 R)
• M31: 13,415,638 km (0.099 R)
• M32: 13,709,747 km (0.073 R)
• M33: 13,758,965 km (0.058 R)
• M34: 14,705,471 km (0.063 R)
• M35: 16,503,487 km (0.117 R)
• M36: 17,135,688 km (0.062 R)
• M37: 17,615,149 km (0.117 R)
• M38: 17,991,089 km (0.068 R)
• M39: 18,315,417 km (0.044 R)
• M40: 18,805,500 km (0.067 R)
• M41: 19,134,615 km (0.083 R)
• M42: 19,244,868 km (0.104 R)
• M43: 19,687,529 km (0.108 R)
• M44: 20,077,530 km (0.103 R)
• M45: 20,526,623 km (0.063 R)
• M46: 20,808,765 km (0.051 R)
• M47: 21,149,249 km (0.095 R)
• M48: 22,355,307 km (0.102 R)
• M49: 22,529,439 km (0.112 R)
• M50: 22,879,050 km (0.118 R)
• M51: 23,583,506 km (0.076 R)
• M52: 23,760,779 km (0.108 R)
• M53: 24,116,523 km (0.058 R)
• M54: 25,678,774 km (0.042 R)
• M55: 26,656,246 km (0.077 R)
• M56: 26,964,268 km (0.117 R)
• M57: 27,026,052 km (0.115 R)
• M58: 27,149,620 km (0.115 R)
• M59: 28,521,881 km (0.097 R)
• M60: 29,788,676 km (0.06 R)
• M61: 29,916,433 km (0.081 R)
• M62: 30,236,422 km (0.066 R)
• M63: 30,557,609 km (0.055 R)
• M64: 31,333,124 km (0.096 R)
• M65: 31,788,500 km (0.114 R)
• M66: 31,984,324 km (0.109 R)
• M67: 32,705,685 km (0.113 R)
• M68: 33,565,274 km (0.111 R)
• M69: 33,897,830 km (0.118 R)
• M70: 34,231,434 km (0.085 R)
• M71: 36,939,753 km (0.102 R)
• M72: 37,765,534 km (0.12 R)
• M73: 39,085,436 km (0.117 R)
• M74: 39,295,321 km (0.089 R)
• M75: 39,505,357 km (0.072 R)
• M76: 39,997,235 km (0.046 R)
• M77: 40,208,766 km (0.119 R)
• M78: 40,349,837 km (0.049 R)
• M79: 40,845,155 km (0.119 R)
• M80: 41,129,092 km (0.101 R)
• M81: 41,200,151 km (0.118 R)
• M82: 41,699,060 km (0.058 R)
• M83: 42,199,764 km (0.082 R)
• M84: 43,569,033 km (0.078 R)
• M85: 43,641,588 km (0.102 R)
• M86: 47,913,056 km (0.063 R)
• M87: 48,362,448 km (0.11 R)
• M88: 48,963,832 km (0.084 R)
• M89: 49,114,627 km (0.105 R)
• M90: 50,098,233 km (0.117 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 829

Radius: 5

Gravity: 33.16 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 17.11 AU - 20.83 AU

Year: 29881 Days

Day: 21.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 105,969,824 km

• M1: 339,587 km (0.05 R)
• M2: 755,619 km (0.066 R)
• M3: 909,405 km (0.097 R)
• M4: 1,039,705 km (0.109 R)
• M5: 1,317,957 km (0.076 R)
• M6: 2,023,610 km (0.115 R)
• M7: 2,413,762 km (0.112 R)
• M8: 3,261,682 km (0.07 R)
• M9: 3,614,285 km (0.043 R)
• M10: 4,464,748 km (0.07 R)
• M11: 5,199,124 km (0.118 R)
• M12: 5,491,439 km (0.062 R)
• M13: 5,669,460 km (0.067 R)
• M14: 6,462,628 km (0.064 R)
• M15: 6,587,692 km (0.119 R)
• M16: 7,225,128 km (0.051 R)
• M17: 7,354,979 km (0.104 R)
• M18: 9,393,101 km (0.092 R)
• M19: 10,990,656 km (0.094 R)
• M20: 12,127,301 km (0.12 R)
• M21: 12,592,251 km (0.116 R)
• M22: 13,539,654 km (0.053 R)
• M23: 13,699,724 km (0.111 R)
• M24: 16,260,690 km (0.098 R)
• M25: 16,430,933 km (0.096 R)
• M26: 16,687,343 km (0.109 R)
• M27: 17,377,588 km (0.106 R)
• M28: 19,775,193 km (0.052 R)
• M29: 20,230,419 km (0.104 R)
• M30: 20,781,388 km (0.114 R)
• M31: 20,873,690 km (0.1 R)
• M32: 21,058,593 km (0.07 R)
• M33: 21,523,543 km (0.119 R)
• M34: 22,938,290 km (0.114 R)
• M35: 23,994,750 km (0.117 R)
• M36: 24,480,196 km (0.09 R)
• M37: 25,066,918 km (0.096 R)
• M38: 25,856,496 km (0.114 R)
• M39: 26,955,442 km (0.117 R)
• M40: 28,992,367 km (0.062 R)
• M41: 29,716,869 km (0.107 R)
• M42: 29,820,840 km (0.097 R)
• M43: 30,552,224 km (0.109 R)
• M44: 33,535,953 km (0.059 R)
• M45: 33,969,637 km (0.078 R)
• M46: 34,733,334 km (0.052 R)
• M47: 36,611,087 km (0.105 R)
• M48: 36,722,687 km (0.039 R)
• M49: 39,317,761 km (0.09 R)
• M50: 39,431,904 km (0.111 R)
• M51: 43,496,778 km (0.069 R)
• M52: 44,801,570 km (0.029 R)
• M53: 45,518,593 km (0.045 R)
• M54: 45,758,548 km (0.071 R)
• M55: 45,998,802 km (0.118 R)
• M56: 46,964,157 km (0.105 R)
• M57: 47,449,453 km (0.076 R)
• M58: 49,653,179 km (0.094 R)
• M59: 50,147,450 km (0.062 R)
• M60: 51,016,315 km (0.069 R)
• M61: 51,140,930 km (0.119 R)
• M62: 53,147,187 km (0.106 R)
• M63: 53,652,678 km (0.096 R)
• M64: 53,906,097 km (0.119 R)
• M65: 55,434,688 km (0.12 R)
• M66: 56,977,491 km (0.094 R)
• M67: 57,494,950 km (0.115 R)
• M68: 61,028,003 km (0.088 R)
• M69: 61,955,360 km (0.08 R)
• M70: 64,227,003 km (0.12 R)
• M71: 65,170,218 km (0.111 R)
• M72: 67,206,843 km (0.052 R)
• M73: 67,343,426 km (0.088 R)
• M74: 68,851,223 km (0.074 R)
• M75: 69,126,483 km (0.118 R)
• M76: 69,402,192 km (0.093 R)
• M77: 69,678,350 km (0.053 R)
• M78: 71,900,028 km (0.033 R)
• M79: 72,179,327 km (0.095 R)
• M80: 72,599,099 km (0.03 R)
• M81: 79,712,178 km (0.106 R)
• M82: 84,821,693 km (0.089 R)
• M83: 87,788,518 km (0.079 R)
• M84: 89,284,647 km (0.079 R)
• M85: 89,585,039 km (0.118 R)
• M86: 93,213,984 km (0.12 R)
• M87: 93,671,006 km (0.103 R)
• M88: 94,128,775 km (0.056 R)
• M89: 98,591,729 km (0.063 R)
• M90: 99,057,427 km (0.105 R)
• M91: 100,146,649 km (0.064 R)
• M92: 101,866,426 km (0.064 R)
• M93: 102,180,133 km (0.113 R)
• M94: 102,808,593 km (0.084 R)
• M95: 104,227,230 km (0.082 R)

Kuiper Belt

Range: 30.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 460 - 18,420 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit