🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.54 AU - 0.6 AU

Year: 153 Days

Day: 17.4 Hours

Environment

Temp: 216 °C

Axial Tilt: 58.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.32 AU - 2.18 AU

Year: 825 Days

Day: 21.8 Hours

Environment

Temp: -38 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 3.69 AU - 4.01 AU

Year: 2693 Days

Day: 15.2 Hours

Environment

Temp: -110 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.6 AU - 5.26 AU

Year: 3902 Days

Day: 25.2 Hours

Environment

Temp: -131 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.7

Radius: 8.6

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 11.01 AU - 11.05 AU

Year: 13057 Days

Day: 14 Hours

Environment

Temp: -174 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 77,450,133 km

• M1: 113,694 km (0.068 R)
• M2: 561,890 km (0.091 R)
• M3: 1,115,252 km (0.085 R)
• M4: 1,551,031 km (0.092 R)
• M5: 1,693,747 km (0.118 R)
• M6: 2,192,806 km (0.087 R)
• M7: 2,447,122 km (0.115 R)
• M8: 2,735,547 km (0.079 R)
• M9: 3,162,649 km (0.115 R)
• M10: 3,318,380 km (0.095 R)
• M11: 3,397,218 km (0.041 R)
• M12: 3,800,983 km (0.117 R)
• M13: 3,911,236 km (0.082 R)
• M14: 3,966,887 km (0.108 R)
• M15: 4,742,253 km (0.071 R)
• M16: 5,439,229 km (0.102 R)
• M17: 5,532,428 km (0.087 R)
• M18: 5,783,753 km (0.071 R)
• M19: 6,200,233 km (0.12 R)
• M20: 6,461,282 km (0.092 R)
• M21: 7,096,025 km (0.102 R)
• M22: 7,785,372 km (0.095 R)
• M23: 8,640,773 km (0.092 R)
• M24: 9,751,388 km (0.118 R)
• M25: 9,827,084 km (0.098 R)
• M26: 9,978,926 km (0.044 R)
• M27: 10,208,110 km (0.089 R)
• M28: 10,400,493 km (0.061 R)
• M29: 10,710,908 km (0.106 R)
• M30: 11,182,142 km (0.103 R)
• M31: 11,539,980 km (0.111 R)
• M32: 11,780,683 km (0.078 R)
• M33: 11,861,316 km (0.105 R)
• M34: 12,063,722 km (0.118 R)
• M35: 12,307,866 km (0.091 R)
• M36: 13,892,705 km (0.075 R)
• M37: 14,020,612 km (0.084 R)
• M38: 14,406,425 km (0.051 R)
• M39: 14,579,060 km (0.049 R)
• M40: 15,013,642 km (0.108 R)
• M41: 15,144,840 km (0.072 R)
• M42: 15,540,825 km (0.084 R)
• M43: 15,673,519 km (0.119 R)
• M44: 15,984,682 km (0.106 R)
• M45: 16,163,452 km (0.084 R)
• M46: 16,432,877 km (0.117 R)
• M47: 16,613,143 km (0.101 R)
• M48: 16,839,634 km (0.1 R)
• M49: 16,975,918 km (0.092 R)
• M50: 17,801,698 km (0.086 R)
• M51: 18,033,425 km (0.105 R)
• M52: 18,359,548 km (0.054 R)
• M53: 18,640,643 km (0.061 R)
• M54: 19,444,582 km (0.083 R)
• M55: 20,163,399 km (0.076 R)
• M56: 20,647,498 km (0.086 R)
• M57: 20,744,737 km (0.099 R)
• M58: 20,939,812 km (0.1 R)
• M59: 21,775,316 km (0.052 R)
• M60: 21,973,534 km (0.079 R)
• M61: 22,321,797 km (0.105 R)
• M62: 23,326,796 km (0.03 R)
• M63: 24,500,840 km (0.052 R)
• M64: 25,329,014 km (0.094 R)
• M65: 25,485,194 km (0.108 R)
• M66: 25,955,979 km (0.081 R)
• M67: 26,429,605 km (0.092 R)
• M68: 26,853,117 km (0.116 R)
• M69: 27,118,803 km (0.051 R)
• M70: 27,438,942 km (0.097 R)
• M71: 28,244,676 km (0.099 R)
• M72: 28,677,463 km (0.088 R)
• M73: 28,786,071 km (0.118 R)
• M74: 29,769,228 km (0.079 R)
• M75: 30,099,540 km (0.117 R)
• M76: 31,041,558 km (0.069 R)
• M77: 32,105,947 km (0.052 R)
• M78: 32,897,918 km (0.072 R)
• M79: 36,540,477 km (0.11 R)
• M80: 37,012,159 km (0.083 R)
• M81: 37,189,432 km (0.057 R)
• M82: 37,485,786 km (0.079 R)
• M83: 37,901,817 km (0.075 R)
• M84: 39,702,377 km (0.09 R)
• M85: 40,308,697 km (0.099 R)
• M86: 40,552,093 km (0.085 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921.7

Radius: 13.1

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 10.38 AU - 13.38 AU

Year: 14596 Days

Day: 12.3 Hours

Environment

Temp: -171 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 77,450,133 km

• M1: 165,006 km (0.062 R)
• M2: 399,875 km (0.101 R)
• M3: 533,616 km (0.105 R)
• M4: 726,896 km (0.03 R)
• M5: 811,269 km (0.103 R)
• M6: 1,039,107 km (0.114 R)
• M7: 1,876,107 km (0.106 R)
• M8: 2,343,301 km (0.059 R)
• M9: 3,057,481 km (0.108 R)
• M10: 3,310,152 km (0.084 R)
• M11: 3,721,097 km (0.118 R)
• M12: 4,510,226 km (0.069 R)
• M13: 4,674,185 km (0.099 R)
• M14: 5,135,695 km (0.095 R)
• M15: 5,788,540 km (0.09 R)
• M16: 5,877,551 km (0.102 R)
• M17: 6,238,381 km (0.099 R)
• M18: 6,375,712 km (0.117 R)
• M19: 6,467,714 km (0.062 R)
• M20: 7,606,753 km (0.115 R)
• M21: 8,602,775 km (0.118 R)
• M22: 9,324,585 km (0.085 R)
• M23: 9,852,067 km (0.105 R)
• M24: 10,335,118 km (0.037 R)
• M25: 10,443,427 km (0.058 R)
• M26: 10,825,949 km (0.078 R)
• M27: 11,212,959 km (0.066 R)
• M28: 13,274,567 km (0.07 R)
• M29: 13,392,600 km (0.035 R)
• M30: 14,047,539 km (0.06 R)
• M31: 14,409,267 km (0.115 R)
• M32: 14,530,441 km (0.072 R)
• M33: 15,636,867 km (0.11 R)
• M34: 16,579,633 km (0.096 R)
• M35: 17,282,743 km (0.106 R)
• M36: 17,476,173 km (0.107 R)
• M37: 17,800,202 km (0.072 R)
• M38: 18,191,699 km (0.031 R)
• M39: 18,454,244 km (0.079 R)
• M40: 19,049,494 km (0.083 R)
• M41: 19,249,356 km (0.106 R)
• M42: 19,651,176 km (0.12 R)
• M43: 20,055,839 km (0.085 R)
• M44: 20,191,225 km (0.057 R)
• M45: 21,701,565 km (0.096 R)
• M46: 23,533,091 km (0.064 R)
• M47: 24,178,606 km (0.096 R)
• M48: 24,829,955 km (0.115 R)
• M49: 26,223,908 km (0.098 R)
• M50: 26,372,160 km (0.113 R)
• M51: 26,669,411 km (0.1 R)
• M52: 27,567,896 km (0.086 R)
• M53: 28,628,545 km (0.118 R)
• M54: 29,702,657 km (0.102 R)
• M55: 30,400,232 km (0.092 R)
• M56: 30,868,174 km (0.071 R)
• M57: 31,417,198 km (0.058 R)
• M58: 33,645,309 km (0.066 R)
• M59: 34,129,408 km (0.103 R)
• M60: 35,022,806 km (0.073 R)
• M61: 36,832,791 km (0.114 R)
• M62: 37,331,700 km (0.085 R)
• M63: 37,665,602 km (0.111 R)
• M64: 39,010,936 km (0.093 R)
• M65: 40,628,837 km (0.113 R)
• M66: 40,800,426 km (0.086 R)
• M67: 40,886,295 km (0.091 R)
• M68: 42,268,579 km (0.097 R)
• M69: 43,842,050 km (0.095 R)
• M70: 45,167,786 km (0.116 R)
• M71: 46,955,929 km (0.084 R)
• M72: 47,045,987 km (0.096 R)
• M73: 47,136,045 km (0.119 R)
• M74: 49,223,534 km (0.115 R)
• M75: 51,619,493 km (0.119 R)
• M76: 52,270,992 km (0.111 R)
• M77: 52,738,186 km (0.059 R)
• M78: 53,112,779 km (0.088 R)
• M79: 53,864,658 km (0.074 R)
• M80: 53,958,905 km (0.087 R)
• M81: 54,620,127 km (0.029 R)
• M82: 54,714,823 km (0.05 R)
• M83: 55,474,331 km (0.064 R)
• M84: 55,664,620 km (0.116 R)
• M85: 55,950,651 km (0.071 R)
• M86: 57,291,796 km (0.088 R)
• M87: 62,365,258 km (0.115 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 558.2

Radius: 5.8

Gravity: 16.59 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 11.71 AU - 14.17 AU

Year: 16592 Days

Day: 18.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 77,450,133 km

• M1: 154,535 km (0.11 R)
• M2: 198,965 km (0.069 R)
• M3: 1,257,819 km (0.113 R)
• M4: 2,083,898 km (0.054 R)
• M5: 2,875,271 km (0.106 R)
• M6: 3,497,000 km (0.117 R)
• M7: 3,822,974 km (0.098 R)
• M8: 4,120,973 km (0.052 R)
• M9: 4,818,697 km (0.116 R)
• M10: 5,181,173 km (0.114 R)
• M11: 5,552,325 km (0.108 R)
• M12: 6,233,294 km (0.12 R)
• M13: 6,407,726 km (0.104 R)
• M14: 6,539,521 km (0.07 R)
• M15: 7,257,741 km (0.038 R)
• M16: 8,429,242 km (0.087 R)
• M17: 8,816,401 km (0.1 R)
• M18: 9,012,225 km (0.098 R)
• M19: 9,209,395 km (0.114 R)
• M20: 9,457,877 km (0.053 R)
• M21: 9,507,842 km (0.074 R)
• M22: 10,681,288 km (0.075 R)
• M23: 10,994,845 km (0.075 R)
• M24: 12,279,143 km (0.113 R)
• M25: 12,388,200 km (0.119 R)
• M26: 12,607,510 km (0.114 R)
• M27: 13,049,871 km (0.117 R)
• M28: 13,161,321 km (0.115 R)
• M29: 13,217,121 km (0.088 R)
• M30: 14,464,917 km (0.057 R)
• M31: 15,278,431 km (0.054 R)
• M32: 15,927,984 km (0.087 R)
• M33: 16,345,961 km (0.06 R)
• M34: 17,010,175 km (0.034 R)
• M35: 17,868,269 km (0.096 R)
• M36: 18,116,003 km (0.087 R)
• M37: 18,614,762 km (0.103 R)
• M38: 18,991,898 km (0.108 R)
• M39: 19,435,157 km (0.084 R)
• M40: 20,202,744 km (0.12 R)
• M41: 20,331,697 km (0.115 R)
• M42: 21,110,803 km (0.112 R)
• M43: 21,307,225 km (0.117 R)
• M44: 21,504,096 km (0.028 R)
• M45: 22,364,433 km (0.087 R)
• M46: 23,506,313 km (0.046 R)
• M47: 24,255,200 km (0.114 R)
• M48: 26,056,359 km (0.108 R)
• M49: 26,126,520 km (0.059 R)
• M50: 26,407,764 km (0.095 R)
• M51: 26,760,516 km (0.057 R)
• M52: 27,399,598 km (0.068 R)
• M53: 27,613,822 km (0.075 R)
• M54: 27,828,495 km (0.106 R)
• M55: 28,620,466 km (0.109 R)
• M56: 28,692,872 km (0.085 R)
• M57: 31,338,211 km (0.093 R)
• M58: 32,086,798 km (0.051 R)
• M59: 33,907,255 km (0.105 R)
• M60: 35,139,493 km (0.071 R)
• M61: 35,216,984 km (0.111 R)
• M62: 35,372,117 km (0.048 R)
• M63: 36,386,241 km (0.088 R)
• M64: 38,044,534 km (0.109 R)
• M65: 38,124,120 km (0.092 R)
• M66: 38,203,706 km (0.102 R)
• M67: 38,522,798 km (0.114 R)
• M68: 38,602,683 km (0.114 R)
• M69: 39,565,944 km (0.106 R)
• M70: 40,131,574 km (0.046 R)
• M71: 40,537,133 km (0.066 R)
• M72: 41,516,102 km (0.068 R)
• M73: 43,414,050 km (0.071 R)
• M74: 44,248,058 km (0.058 R)
• M75: 44,667,082 km (0.034 R)
• M76: 45,171,675 km (0.098 R)
• M77: 46,696,527 km (0.117 R)
• M78: 47,379,590 km (0.099 R)
• M79: 49,275,295 km (0.044 R)
• M80: 49,622,511 km (0.064 R)
• M81: 50,319,637 km (0.079 R)
• M82: 52,430,164 km (0.117 R)
• M83: 53,763,979 km (0.093 R)
• M84: 54,210,977 km (0.109 R)
• M85: 54,569,563 km (0.104 R)
• M86: 55,018,806 km (0.104 R)
• M87: 57,831,545 km (0.11 R)
• M88: 58,014,653 km (0.101 R)
• M89: 60,412,108 km (0.118 R)
• M90: 60,876,909 km (0.082 R)
• M91: 61,249,557 km (0.094 R)
• M92: 61,529,455 km (0.101 R)
• M93: 62,184,544 km (0.11 R)
• M94: 62,278,192 km (0.094 R)
• M95: 62,653,683 km (0.101 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 264

Radius: 4.1

Gravity: 15.7 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 18.72 AU - 22.28 AU

Year: 33085 Days

Day: 20.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,450,133 km

• M1: 86,916 km (0.056 R)
• M2: 286,480 km (0.107 R)
• M3: 693,536 km (0.104 R)
• M4: 741,108 km (0.112 R)
• M5: 995,424 km (0.104 R)
• M6: 1,217,128 km (0.074 R)
• M7: 1,453,792 km (0.058 R)
• M8: 1,802,355 km (0.095 R)
• M9: 1,969,007 km (0.043 R)
• M10: 2,646,835 km (0.095 R)
• M11: 2,684,384 km (0.083 R)
• M12: 3,349,197 km (0.07 R)
• M13: 3,678,911 km (0.084 R)
• M14: 3,720,798 km (0.09 R)
• M15: 4,592,505 km (0.106 R)
• M16: 4,911,896 km (0.096 R)
• M17: 7,077,924 km (0.12 R)
• M18: 7,820,977 km (0.103 R)
• M19: 8,588,414 km (0.063 R)
• M20: 8,812,063 km (0.117 R)
• M21: 8,924,710 km (0.109 R)
• M22: 9,094,354 km (0.084 R)
• M23: 10,312,080 km (0.04 R)
• M24: 10,430,712 km (0.118 R)
• M25: 11,151,923 km (0.041 R)
• M26: 11,580,072 km (0.11 R)
• M27: 12,768,926 km (0.104 R)
• M28: 13,088,168 km (0.1 R)
• M29: 13,152,346 km (0.065 R)
• M30: 13,474,879 km (0.105 R)
• M31: 14,391,315 km (0.116 R)
• M32: 15,327,947 km (0.068 R)
• M33: 16,978,610 km (0.082 R)
• M34: 17,118,634 km (0.079 R)
• M35: 19,338,666 km (0.111 R)
• M36: 21,420,022 km (0.06 R)
• M37: 22,487,103 km (0.031 R)
• M38: 22,563,996 km (0.112 R)
• M39: 23,104,643 km (0.113 R)
• M40: 23,571,388 km (0.055 R)
• M41: 25,710,040 km (0.107 R)
• M42: 27,087,986 km (0.105 R)
• M43: 27,251,646 km (0.117 R)
• M44: 27,333,625 km (0.085 R)
• M45: 29,830,713 km (0.116 R)
• M46: 30,423,719 km (0.102 R)
• M47: 31,277,624 km (0.084 R)
• M48: 32,226,074 km (0.088 R)
• M49: 34,327,775 km (0.113 R)
• M50: 34,504,898 km (0.109 R)
• M51: 35,216,536 km (0.107 R)
• M52: 35,305,845 km (0.083 R)
• M53: 35,574,224 km (0.034 R)
• M54: 36,022,868 km (0.103 R)
• M55: 38,294,362 km (0.101 R)
• M56: 38,846,378 km (0.085 R)
• M57: 39,865,289 km (0.086 R)
• M58: 40,144,589 km (0.049 R)
• M59: 40,331,287 km (0.087 R)
• M60: 43,356,305 km (0.106 R)
• M61: 43,451,898 km (0.054 R)
• M62: 43,931,509 km (0.087 R)
• M63: 44,220,083 km (0.116 R)
• M64: 44,412,915 km (0.112 R)
• M65: 45,089,696 km (0.088 R)
• M66: 45,380,664 km (0.103 R)
• M67: 45,575,141 km (0.103 R)
• M68: 48,424,980 km (0.106 R)
• M69: 49,321,072 km (0.087 R)
• M70: 49,921,557 km (0.087 R)
• M71: 50,021,938 km (0.104 R)
• M72: 52,959,890 km (0.081 R)
• M73: 53,574,737 km (0.091 R)
• M74: 53,985,832 km (0.119 R)
• M75: 54,398,124 km (0.12 R)
• M76: 56,161,733 km (0.097 R)
• M77: 56,998,285 km (0.072 R)
• M78: 57,417,907 km (0.102 R)
• M79: 57,733,409 km (0.093 R)
• M80: 58,789,270 km (0.106 R)
• M81: 59,851,415 km (0.11 R)
• M82: 61,564,012 km (0.112 R)
• M83: 61,671,573 km (0.116 R)
• M84: 61,886,844 km (0.119 R)
• M85: 65,366,042 km (0.094 R)
• M86: 67,129,352 km (0.116 R)
• M87: 67,350,757 km (0.116 R)
• M88: 68,684,870 km (0.108 R)
• M89: 70,140,009 km (0.099 R)
• M90: 72,058,153 km (0.115 R)
• M91: 72,398,338 km (0.082 R)
• M92: 73,993,351 km (0.092 R)
• M93: 75,830,413 km (0.108 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 11,803 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit