🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.91 AU - 1.35 AU

Year: 453 Days

Day: 20 Hours

Environment

Temp: 10 °C

Axial Tilt: 0.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.6 AU - 2.44 AU

Year: 1082 Days

Day: 20.7 Hours

Environment

Temp: -80 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.88 AU - 2.58 AU

Year: 1255 Days

Day: 22.2 Hours

Environment

Temp: -94 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.91 AU - 3.09 AU

Year: 1958 Days

Day: 35.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,856,074 km

• M1: 341,682 km (0.049 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 138.5

Radius: 11

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.64 AU - 5.18 AU

Year: 3489 Days

Day: 13.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 70,856,074 km

• M1: 138,079 km (0.111 R)
• M2: 243,097 km (0.109 R)
• M3: 460,911 km (0.093 R)
• M4: 560,394 km (0.044 R)
• M5: 682,166 km (0.052 R)
• M6: 791,373 km (0.05 R)
• M7: 1,012,030 km (0.066 R)
• M8: 1,095,954 km (0.11 R)
• M9: 1,262,157 km (0.079 R)
• M10: 1,362,388 km (0.099 R)
• M11: 1,446,462 km (0.082 R)
• M12: 1,659,639 km (0.072 R)
• M13: 1,893,610 km (0.102 R)
• M14: 1,977,684 km (0.078 R)
• M15: 2,416,604 km (0.075 R)
• M16: 2,600,909 km (0.083 R)
• M17: 2,706,525 km (0.05 R)
• M18: 2,861,807 km (0.036 R)
• M19: 2,958,747 km (0.087 R)
• M20: 3,032,349 km (0.07 R)
• M21: 3,168,632 km (0.104 R)
• M22: 3,447,633 km (0.047 R)
• M23: 3,564,169 km (0.119 R)
• M24: 3,894,631 km (0.099 R)
• M25: 4,043,182 km (0.077 R)
• M26: 4,514,415 km (0.103 R)
• M27: 4,585,175 km (0.104 R)
• M28: 4,670,745 km (0.066 R)
• M29: 4,901,125 km (0.113 R)
• M30: 5,061,943 km (0.082 R)
• M31: 5,508,942 km (0.095 R)
• M32: 5,844,938 km (0.077 R)
• M33: 5,968,805 km (0.119 R)
• M34: 6,585,298 km (0.1 R)
• M35: 6,827,796 km (0.1 R)
• M36: 6,941,940 km (0.114 R)
• M37: 7,255,048 km (0.084 R)
• M38: 7,388,340 km (0.117 R)
• M39: 7,810,056 km (0.089 R)
• M40: 8,378,678 km (0.108 R)
• M41: 8,466,043 km (0.081 R)
• M42: 8,553,707 km (0.112 R)
• M43: 8,624,018 km (0.042 R)
• M44: 8,907,356 km (0.071 R)
• M45: 9,211,788 km (0.083 R)
• M46: 9,647,267 km (0.078 R)
• M47: 9,886,026 km (0.063 R)
• M48: 10,444,475 km (0.09 R)
• M49: 10,708,664 km (0.064 R)
• M50: 11,147,285 km (0.027 R)
• M51: 11,572,442 km (0.109 R)
• M52: 11,983,388 km (0.119 R)
• M53: 12,240,098 km (0.114 R)
• M54: 12,339,281 km (0.119 R)
• M55: 12,418,867 km (0.116 R)
• M56: 12,598,534 km (0.115 R)
• M57: 12,698,765 km (0.115 R)
• M58: 12,940,365 km (0.042 R)
• M59: 13,653,648 km (0.112 R)
• M60: 13,859,794 km (0.059 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.7

Radius: 9.3

Gravity: 4.61 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 3.59 AU - 5.43 AU

Year: 3608 Days

Day: 11.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 70,856,074 km

• M1: 265,087 km (0.03 R)
• M2: 361,728 km (0.117 R)
• M3: 669,301 km (0.065 R)
• M4: 861,534 km (0.108 R)
• M5: 1,183,469 km (0.095 R)
• M6: 1,492,089 km (0.091 R)
• M7: 1,694,495 km (0.057 R)
• M8: 1,759,720 km (0.104 R)
• M9: 1,839,007 km (0.086 R)
• M10: 2,056,522 km (0.087 R)
• M11: 2,427,824 km (0.113 R)
• M12: 2,531,495 km (0.087 R)
• M13: 2,591,484 km (0.095 R)
• M14: 2,697,399 km (0.086 R)
• M15: 2,882,452 km (0.097 R)
• M16: 3,232,810 km (0.059 R)
• M17: 3,314,341 km (0.099 R)
• M18: 3,396,470 km (0.094 R)
• M19: 3,462,742 km (0.068 R)
• M20: 3,647,346 km (0.115 R)
• M21: 4,131,594 km (0.113 R)
• M22: 4,202,503 km (0.117 R)
• M23: 4,563,034 km (0.117 R)
• M24: 4,989,987 km (0.108 R)
• M25: 5,179,527 km (0.073 R)
• M26: 5,256,121 km (0.116 R)
• M27: 5,901,935 km (0.09 R)
• M28: 6,042,108 km (0.09 R)
• M29: 6,264,710 km (0.038 R)
• M30: 6,759,879 km (0.094 R)
• M31: 6,927,728 km (0.088 R)
• M32: 7,054,437 km (0.105 R)
• M33: 8,007,824 km (0.044 R)
• M34: 8,252,417 km (0.083 R)
• M35: 8,499,553 km (0.102 R)
• M36: 8,771,970 km (0.078 R)
• M37: 8,909,152 km (0.082 R)
• M38: 9,582,791 km (0.062 R)
• M39: 9,653,401 km (0.104 R)
• M40: 9,795,220 km (0.096 R)
• M41: 9,890,065 km (0.091 R)
• M42: 10,176,545 km (0.11 R)
• M43: 10,587,191 km (0.108 R)
• M44: 10,733,498 km (0.079 R)
• M45: 10,855,869 km (0.112 R)
• M46: 10,929,471 km (0.092 R)
• M47: 11,052,590 km (0.025 R)
• M48: 11,775,746 km (0.103 R)
• M49: 11,851,443 km (0.117 R)
• M50: 11,978,002 km (0.106 R)
• M51: 12,334,494 km (0.096 R)
• M52: 12,539,892 km (0.095 R)
• M53: 12,902,068 km (0.114 R)
• M54: 13,162,817 km (0.088 R)
• M55: 13,742,659 km (0.091 R)
• M56: 14,357,656 km (0.101 R)
• M57: 14,438,588 km (0.098 R)
• M58: 14,682,133 km (0.069 R)
• M59: 14,981,778 km (0.031 R)
• M60: 15,173,562 km (0.092 R)
• M61: 15,892,679 km (0.098 R)
• M62: 16,004,279 km (0.111 R)
• M63: 16,821,383 km (0.117 R)
• M64: 17,020,647 km (0.059 R)
• M65: 17,306,678 km (0.103 R)
• M66: 17,392,847 km (0.07 R)
• M67: 17,479,015 km (0.095 R)
• M68: 18,203,518 km (0.038 R)
• M69: 18,291,032 km (0.094 R)
• M70: 18,349,525 km (0.066 R)
• M71: 18,554,774 km (0.093 R)
• M72: 19,263,867 km (0.047 R)
• M73: 19,323,407 km (0.105 R)
• M74: 20,132,582 km (0.114 R)
• M75: 20,223,239 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 202.1

Radius: 9.7

Gravity: 2.15 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 6.63 AU - 9.49 AU

Year: 8620 Days

Day: 8.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 70,856,074 km

• M1: 130,749 km (0.103 R)
• M2: 262,843 km (0.111 R)
• M3: 333,902 km (0.114 R)
• M4: 491,878 km (0.104 R)
• M5: 554,260 km (0.11 R)
• M6: 771,925 km (0.1 R)
• M7: 976,724 km (0.079 R)
• M8: 1,044,492 km (0.078 R)
• M9: 1,199,476 km (0.112 R)
• M10: 1,485,357 km (0.07 R)
• M11: 1,945,520 km (0.072 R)
• M12: 2,067,293 km (0.065 R)
• M13: 2,155,855 km (0.103 R)
• M14: 2,429,469 km (0.095 R)
• M15: 2,950,070 km (0.111 R)
• M16: 3,274,847 km (0.085 R)
• M17: 4,569,168 km (0.088 R)
• M18: 4,826,476 km (0.12 R)
• M19: 4,944,958 km (0.095 R)
• M20: 5,726,457 km (0.035 R)
• M21: 6,467,565 km (0.049 R)
• M22: 6,783,216 km (0.084 R)
• M23: 7,456,706 km (0.07 R)
• M24: 7,759,941 km (0.062 R)
• M25: 7,843,267 km (0.106 R)
• M26: 8,123,464 km (0.094 R)
• M27: 8,293,108 km (0.09 R)
• M28: 8,549,818 km (0.037 R)
• M29: 8,664,709 km (0.118 R)
• M30: 9,012,673 km (0.103 R)
• M31: 9,100,338 km (0.092 R)
• M32: 9,662,526 km (0.042 R)
• M33: 9,992,988 km (0.112 R)
• M34: 10,296,821 km (0.094 R)
• M35: 10,975,697 km (0.106 R)
• M36: 11,669,232 km (0.109 R)
• M37: 12,150,040 km (0.081 R)
• M38: 13,364,027 km (0.096 R)
• M39: 13,464,108 km (0.059 R)
• M40: 14,002,211 km (0.111 R)
• M41: 14,684,976 km (0.111 R)
• M42: 14,926,427 km (0.108 R)
• M43: 17,522,099 km (0.025 R)
• M44: 17,962,067 km (0.081 R)
• M45: 18,257,373 km (0.074 R)
• M46: 18,479,975 km (0.048 R)
• M47: 18,852,772 km (0.077 R)
• M48: 18,927,721 km (0.115 R)
• M49: 19,568,149 km (0.114 R)
• M50: 19,719,842 km (0.089 R)
• M51: 19,871,983 km (0.047 R)
• M52: 20,101,017 km (0.032 R)
• M53: 20,792,907 km (0.048 R)
• M54: 21,767,089 km (0.102 R)
• M55: 22,398,242 km (0.094 R)
• M56: 22,557,115 km (0.051 R)
• M57: 23,477,142 km (0.098 R)
• M58: 24,695,616 km (0.119 R)
• M59: 25,106,263 km (0.113 R)
• M60: 25,271,120 km (0.084 R)
• M61: 25,395,136 km (0.095 R)
• M62: 25,602,180 km (0.075 R)
• M63: 25,809,672 km (0.12 R)
• M64: 26,351,964 km (0.095 R)
• M65: 26,477,626 km (0.094 R)
• M66: 27,532,740 km (0.111 R)
• M67: 28,086,701 km (0.105 R)
• M68: 28,300,776 km (0.08 R)
• M69: 28,429,579 km (0.032 R)
• M70: 28,816,739 km (0.089 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 734.2

Radius: 6.4

Gravity: 17.92 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 10.39 AU - 16.43 AU

Year: 18500 Days

Day: 15.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 81.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 70,856,074 km

• M1: 715,227 km (0.104 R)
• M2: 1,331,720 km (0.082 R)
• M3: 2,345,096 km (0.102 R)
• M4: 2,773,694 km (0.094 R)
• M5: 3,343,064 km (0.089 R)
• M6: 3,580,924 km (0.097 R)
• M7: 4,072,802 km (0.095 R)
• M8: 5,672,003 km (0.08 R)
• M9: 5,765,951 km (0.103 R)
• M10: 6,783,815 km (0.026 R)
• M11: 7,647,742 km (0.056 R)
• M12: 7,855,983 km (0.103 R)
• M13: 7,908,342 km (0.064 R)
• M14: 8,331,405 km (0.105 R)
• M15: 8,384,811 km (0.052 R)
• M16: 9,034,664 km (0.096 R)
• M17: 9,199,671 km (0.055 R)
• M18: 9,700,524 km (0.095 R)
• M19: 9,869,570 km (0.116 R)
• M20: 10,096,360 km (0.063 R)
• M21: 10,267,500 km (0.118 R)
• M22: 10,439,687 km (0.106 R)
• M23: 12,274,206 km (0.098 R)
• M24: 12,763,690 km (0.089 R)
• M25: 12,948,743 km (0.06 R)
• M26: 13,259,458 km (0.088 R)
• M27: 16,363,464 km (0.062 R)
• M28: 17,173,088 km (0.065 R)
• M29: 17,377,588 km (0.094 R)
• M30: 17,445,954 km (0.106 R)
• M31: 18,203,368 km (0.082 R)
• M32: 18,761,069 km (0.049 R)
• M33: 21,047,074 km (0.098 R)
• M34: 21,192,782 km (0.082 R)
• M35: 21,852,958 km (0.094 R)
• M36: 23,043,158 km (0.051 R)
• M37: 23,646,038 km (0.027 R)
• M38: 24,483,636 km (0.095 R)
• M39: 25,021,590 km (0.088 R)
• M40: 25,098,783 km (0.056 R)
• M41: 25,875,046 km (0.073 R)
• M42: 27,133,164 km (0.092 R)
• M43: 27,371,324 km (0.085 R)
• M44: 27,769,703 km (0.059 R)
• M45: 28,330,695 km (0.07 R)
• M46: 28,895,427 km (0.097 R)
• M47: 29,219,905 km (0.096 R)
• M48: 29,545,430 km (0.03 R)
• M49: 29,954,131 km (0.109 R)
• M50: 30,777,069 km (0.105 R)
• M51: 30,942,524 km (0.085 R)
• M52: 31,025,402 km (0.117 R)
• M53: 31,607,487 km (0.111 R)
• M54: 31,858,063 km (0.067 R)
• M55: 32,866,802 km (0.105 R)
• M56: 33,035,997 km (0.11 R)
• M57: 34,743,357 km (0.117 R)
• M58: 37,093,390 km (0.101 R)
• M59: 38,065,477 km (0.085 R)
• M60: 38,243,200 km (0.071 R)
• M61: 39,584,195 km (0.113 R)
• M62: 41,122,659 km (0.112 R)
• M63: 41,578,933 km (0.084 R)
• M64: 41,853,445 km (0.101 R)
• M65: 42,404,264 km (0.083 R)
• M66: 43,420,333 km (0.117 R)
• M67: 43,978,034 km (0.066 R)
• M68: 44,725,275 km (0.072 R)
• M69: 46,801,544 km (0.114 R)
• M70: 48,619,906 km (0.074 R)
• M71: 48,812,588 km (0.115 R)
• M72: 49,198,850 km (0.055 R)
• M73: 49,489,220 km (0.04 R)
• M74: 49,877,276 km (0.09 R)
• M75: 50,851,757 km (0.09 R)
• M76: 51,243,404 km (0.045 R)
• M77: 51,537,663 km (0.09 R)
• M78: 53,017,785 km (0.03 R)
• M79: 53,912,380 km (0.038 R)
• M80: 55,213,582 km (0.074 R)
• M81: 55,918,487 km (0.066 R)
• M82: 56,525,107 km (0.11 R)
• M83: 58,357,830 km (0.102 R)
• M84: 59,281,597 km (0.057 R)
• M85: 60,106,629 km (0.073 R)
• M86: 61,247,313 km (0.094 R)
• M87: 61,872,632 km (0.103 R)
• M88: 65,242,623 km (0.075 R)
• M89: 65,348,987 km (0.112 R)
• M90: 71,063,177 km (0.103 R)
• M91: 71,720,211 km (0.112 R)
• M92: 71,829,866 km (0.112 R)
• M93: 71,939,522 km (0.109 R)
• M94: 72,599,248 km (0.117 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 266

Radius: 6.2

Gravity: 6.92 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 13.96 AU - 22.1 AU

Year: 28842 Days

Day: 20.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 70,856,074 km

• M1: 83,476 km (0.088 R)
• M2: 207,193 km (0.031 R)
• M3: 798,254 km (0.096 R)
• M4: 1,117,346 km (0.072 R)
• M5: 1,648,718 km (0.108 R)
• M6: 1,800,261 km (0.114 R)
• M7: 2,020,020 km (0.069 R)
• M8: 2,116,959 km (0.096 R)
• M9: 2,215,395 km (0.107 R)
• M10: 2,382,795 km (0.03 R)
• M11: 2,909,679 km (0.118 R)
• M12: 3,548,910 km (0.029 R)
• M13: 5,038,157 km (0.093 R)
• M14: 5,214,383 km (0.098 R)
• M15: 5,938,886 km (0.03 R)
• M16: 6,550,741 km (0.106 R)
• M17: 6,694,804 km (0.047 R)
• M18: 6,791,444 km (0.112 R)
• M19: 7,380,710 km (0.086 R)
• M20: 7,530,607 km (0.088 R)
• M21: 7,833,393 km (0.068 R)
• M22: 8,088,906 km (0.101 R)
• M23: 8,607,861 km (0.08 R)
• M24: 8,765,687 km (0.067 R)
• M25: 8,924,411 km (0.115 R)
• M26: 9,460,569 km (0.107 R)
• M27: 11,073,534 km (0.091 R)
• M28: 11,475,503 km (0.091 R)
• M29: 12,709,685 km (0.079 R)
• M30: 15,047,900 km (0.108 R)
• M31: 16,200,851 km (0.116 R)
• M32: 16,461,002 km (0.063 R)
• M33: 16,788,023 km (0.118 R)
• M34: 17,315,654 km (0.09 R)
• M35: 17,581,490 km (0.12 R)
• M36: 21,371,851 km (0.056 R)
• M37: 21,728,642 km (0.066 R)
• M38: 22,015,421 km (0.043 R)
• M39: 23,909,779 km (0.113 R)
• M40: 25,477,565 km (0.096 R)
• M41: 25,931,594 km (0.063 R)
• M42: 28,163,445 km (0.087 R)
• M43: 29,341,827 km (0.117 R)
• M44: 29,500,102 km (0.025 R)
• M45: 30,056,456 km (0.089 R)
• M46: 31,260,420 km (0.101 R)
• M47: 31,422,135 km (0.11 R)
• M48: 35,469,954 km (0.069 R)
• M49: 36,485,873 km (0.107 R)
• M50: 36,997,498 km (0.106 R)
• M51: 37,083,068 km (0.118 R)
• M52: 40,468,318 km (0.113 R)
• M53: 40,644,545 km (0.053 R)
• M54: 44,132,120 km (0.116 R)
• M55: 45,133,079 km (0.087 R)
• M56: 45,224,334 km (0.071 R)
• M57: 46,233,372 km (0.104 R)
• M58: 50,437,820 km (0.103 R)
• M59: 50,912,494 km (0.059 R)
• M60: 54,179,113 km (0.074 R)
• M61: 56,722,576 km (0.1 R)
• M62: 56,919,895 km (0.064 R)
• M63: 58,904,910 km (0.055 R)
• M64: 59,204,554 km (0.106 R)
• M65: 59,404,716 km (0.098 R)
• M66: 61,823,265 km (0.088 R)
• M67: 62,026,269 km (0.116 R)
• M68: 64,171,203 km (0.098 R)
• M69: 64,788,444 km (0.064 R)
• M70: 66,860,225 km (0.06 R)
• M71: 67,172,885 km (0.032 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 18,150 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit