🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.52 AU - 0.82 AU

Year: 193 Days

Day: 44.7 Hours

Environment

Temp: 213 °C

Axial Tilt: 22.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.84 AU - 0.86 AU

Year: 275 Days

Day: 27.4 Hours

Environment

Temp: 186 °C

Axial Tilt: 36.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.63 AU - 1.93 AU

Year: 835 Days

Day: 47.1 Hours

Environment

Temp: -43 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 94,051,620 km

• M1: 50,714 km (0.115 R)
• M2: 530,773 km (0.084 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.74 AU - 1.9 AU

Year: 863 Days

Day: 34.3 Hours

Environment

Temp: -33 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.76 AU - 3.34 AU

Year: 1872 Days

Day: 47.8 Hours

Environment

Temp: -95 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.8

Radius: 9.7

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 8.28 AU - 9.76 AU

Year: 9521 Days

Day: 10.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 94,051,620 km

• M1: 157,078 km (0.118 R)
• M2: 359,633 km (0.107 R)
• M3: 423,661 km (0.028 R)
• M4: 697,724 km (0.107 R)
• M5: 796,459 km (0.105 R)
• M6: 915,689 km (0.083 R)
• M7: 993,330 km (0.089 R)
• M8: 1,057,059 km (0.099 R)
• M9: 1,380,040 km (0.057 R)
• M10: 2,198,490 km (0.114 R)
• M11: 2,390,873 km (0.086 R)
• M12: 2,588,791 km (0.053 R)
• M13: 2,792,244 km (0.05 R)
• M14: 3,119,116 km (0.094 R)
• M15: 3,238,943 km (0.11 R)
• M16: 3,458,404 km (0.056 R)
• M17: 3,532,754 km (0.086 R)
• M18: 3,937,865 km (0.08 R)
• M19: 4,225,093 km (0.097 R)
• M20: 4,438,270 km (0.118 R)
• M21: 4,573,357 km (0.087 R)
• M22: 5,127,168 km (0.085 R)
• M23: 5,326,133 km (0.049 R)
• M24: 5,702,372 km (0.118 R)
• M25: 5,849,426 km (0.047 R)
• M26: 6,087,287 km (0.038 R)
• M27: 6,389,026 km (0.08 R)
• M28: 6,541,765 km (0.109 R)
• M29: 6,603,250 km (0.046 R)
• M30: 7,419,606 km (0.047 R)
• M31: 7,547,961 km (0.058 R)
• M32: 7,741,989 km (0.032 R)
• M33: 8,102,071 km (0.083 R)
• M34: 8,501,049 km (0.114 R)
• M35: 8,974,675 km (0.062 R)
• M36: 9,526,542 km (0.119 R)
• M37: 10,018,420 km (0.072 R)
• M38: 10,590,781 km (0.11 R)
• M39: 10,699,240 km (0.066 R)
• M40: 11,284,167 km (0.114 R)
• M41: 11,767,069 km (0.073 R)
• M42: 12,105,460 km (0.118 R)
• M43: 12,945,751 km (0.102 R)
• M44: 13,726,053 km (0.105 R)
• M45: 14,722,824 km (0.025 R)
• M46: 14,965,621 km (0.115 R)
• M47: 17,166,356 km (0.063 R)
• M48: 18,239,122 km (0.078 R)
• M49: 18,630,620 km (0.061 R)
• M50: 19,333,430 km (0.091 R)
• M51: 19,599,266 km (0.076 R)
• M52: 19,821,718 km (0.084 R)
• M53: 20,044,918 km (0.082 R)
• M54: 21,356,442 km (0.067 R)
• M55: 22,045,640 km (0.114 R)
• M56: 22,416,194 km (0.09 R)
• M57: 22,742,167 km (0.087 R)
• M58: 23,824,059 km (0.071 R)
• M59: 24,204,337 km (0.076 R)
• M60: 26,380,537 km (0.092 R)
• M61: 26,823,197 km (0.085 R)
• M62: 26,971,299 km (0.1 R)
• M63: 27,070,183 km (0.119 R)
• M64: 27,516,733 km (0.114 R)
• M65: 27,915,711 km (0.112 R)
• M66: 28,266,368 km (0.119 R)
• M67: 28,366,898 km (0.098 R)
• M68: 29,530,769 km (0.115 R)
• M69: 30,349,518 km (0.09 R)
• M70: 30,813,421 km (0.117 R)
• M71: 31,957,097 km (0.075 R)
• M72: 32,271,552 km (0.099 R)
• M73: 32,429,078 km (0.112 R)
• M74: 32,534,246 km (0.095 R)
• M75: 32,692,221 km (0.052 R)
• M76: 33,220,750 km (0.116 R)
• M77: 33,592,351 km (0.062 R)
• M78: 33,965,299 km (0.092 R)
• M79: 34,554,266 km (0.065 R)
• M80: 34,930,654 km (0.113 R)
• M81: 36,177,403 km (0.102 R)
• M82: 36,286,460 km (0.07 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.9

Radius: 8.7

Gravity: 9.06 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 7.51 AU - 11.65 AU

Year: 10421 Days

Day: 8.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 94,051,620 km

• M1: 376,687 km (0.119 R)
• M2: 444,156 km (0.099 R)
• M3: 708,346 km (0.078 R)
• M4: 961,166 km (0.088 R)
• M5: 1,284,298 km (0.082 R)
• M6: 1,480,720 km (0.045 R)
• M7: 1,927,120 km (0.079 R)
• M8: 2,440,240 km (0.108 R)
• M9: 2,740,035 km (0.099 R)
• M10: 2,936,905 km (0.12 R)
• M11: 3,138,713 km (0.089 R)
• M12: 3,525,274 km (0.116 R)
• M13: 4,021,789 km (0.096 R)
• M14: 4,213,723 km (0.12 R)
• M15: 4,408,649 km (0.061 R)
• M16: 5,322,393 km (0.08 R)
• M17: 5,568,781 km (0.08 R)
• M18: 5,999,772 km (0.08 R)
• M19: 6,072,626 km (0.057 R)
• M20: 6,666,380 km (0.079 R)
• M21: 7,008,511 km (0.093 R)
• M22: 7,552,000 km (0.087 R)
• M23: 7,709,825 km (0.091 R)
• M24: 8,844,974 km (0.043 R)
• M25: 8,969,739 km (0.064 R)
• M26: 9,053,214 km (0.065 R)
• M27: 10,731,852 km (0.076 R)
• M28: 10,864,994 km (0.116 R)
• M29: 11,312,441 km (0.119 R)
• M30: 11,903,353 km (0.066 R)
• M31: 12,087,059 km (0.088 R)
• M32: 12,784,784 km (0.036 R)
• M33: 13,209,642 km (0.081 R)
• M34: 13,831,670 km (0.12 R)
• M35: 13,928,160 km (0.064 R)
• M36: 14,219,128 km (0.083 R)
• M37: 14,955,150 km (0.087 R)
• M38: 15,203,332 km (0.115 R)
• M39: 15,302,965 km (0.072 R)
• M40: 15,854,831 km (0.11 R)
• M41: 16,515,455 km (0.107 R)
• M42: 17,237,115 km (0.118 R)
• M43: 18,604,141 km (0.106 R)
• M44: 19,192,958 km (0.079 R)
• M45: 19,408,678 km (0.048 R)
• M46: 20,005,873 km (0.093 R)
• M47: 20,115,079 km (0.068 R)
• M48: 20,388,993 km (0.106 R)
• M49: 20,443,895 km (0.06 R)
• M50: 20,996,061 km (0.049 R)
• M51: 21,107,063 km (0.074 R)
• M52: 21,273,864 km (0.049 R)
• M53: 22,171,302 km (0.085 R)
• M54: 22,966,714 km (0.092 R)
• M55: 24,878,126 km (0.111 R)
• M56: 25,408,301 km (0.106 R)
• M57: 26,001,756 km (0.102 R)
• M58: 26,180,675 km (0.081 R)
• M59: 26,719,825 km (0.114 R)
• M60: 27,383,890 km (0.072 R)
• M61: 28,605,058 km (0.094 R)
• M62: 28,789,811 km (0.094 R)
• M63: 28,851,445 km (0.102 R)
• M64: 29,036,648 km (0.054 R)
• M65: 29,222,298 km (0.094 R)
• M66: 29,470,481 km (0.072 R)
• M67: 29,657,030 km (0.099 R)
• M68: 29,781,645 km (0.05 R)
• M69: 30,156,388 km (0.118 R)
• M70: 30,784,549 km (0.102 R)
• M71: 31,163,630 km (0.114 R)
• M72: 32,373,877 km (0.054 R)
• M73: 33,340,129 km (0.107 R)
• M74: 33,469,681 km (0.056 R)
• M75: 33,599,532 km (0.115 R)
• M76: 33,989,683 km (0.098 R)
• M77: 34,905,970 km (0.088 R)
• M78: 36,896,669 km (0.089 R)
• M79: 37,299,088 km (0.061 R)
• M80: 38,923,870 km (0.069 R)
• M81: 39,333,619 km (0.101 R)
• M82: 40,157,454 km (0.09 R)
• M83: 42,031,915 km (0.088 R)
• M84: 42,944,612 km (0.098 R)
• M85: 43,297,364 km (0.086 R)
• M86: 43,509,494 km (0.112 R)
• M87: 44,219,036 km (0.103 R)
• M88: 48,189,364 km (0.085 R)
• M89: 48,923,440 km (0.092 R)
• M90: 49,217,999 km (0.1 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 199.8

Radius: 3.5

Gravity: 16.31 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 15.21 AU - 16.71 AU

Year: 22409 Days

Day: 20.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 94,051,620 km

• M1: 45,179 km (0.119 R)
• M2: 399,726 km (0.104 R)
• M3: 924,216 km (0.03 R)
• M4: 1,297,462 km (0.099 R)
• M5: 1,320,800 km (0.061 R)
• M6: 1,561,353 km (0.082 R)
• M7: 1,586,186 km (0.112 R)
• M8: 1,867,729 km (0.059 R)
• M9: 1,974,094 km (0.059 R)
• M10: 2,192,506 km (0.105 R)
• M11: 2,418,549 km (0.104 R)
• M12: 2,741,531 km (0.111 R)
• M13: 3,171,924 km (0.071 R)
• M14: 4,301,687 km (0.076 R)
• M15: 5,579,851 km (0.101 R)
• M16: 5,926,320 km (0.096 R)
• M17: 5,965,215 km (0.042 R)
• M18: 6,121,694 km (0.061 R)
• M19: 6,680,143 km (0.118 R)
• M20: 6,883,447 km (0.063 R)
• M21: 6,924,287 km (0.11 R)
• M22: 7,379,813 km (0.067 R)
• M23: 7,674,520 km (0.119 R)
• M24: 8,625,963 km (0.116 R)
• M25: 8,802,937 km (0.09 R)
• M26: 8,891,948 km (0.114 R)
• M27: 9,431,697 km (0.071 R)
• M28: 9,522,652 km (0.081 R)
• M29: 9,568,280 km (0.039 R)
• M30: 11,499,888 km (0.118 R)
• M31: 11,939,556 km (0.102 R)
• M32: 12,186,093 km (0.108 R)
• M33: 12,334,943 km (0.12 R)
• M34: 12,734,668 km (0.069 R)
• M35: 12,936,027 km (0.104 R)
• M36: 14,114,709 km (0.09 R)
• M37: 14,795,828 km (0.106 R)
• M38: 15,327,050 km (0.109 R)
• M39: 15,648,835 km (0.106 R)
• M40: 15,972,864 km (0.089 R)
• M41: 16,135,626 km (0.072 R)
• M42: 16,408,194 km (0.12 R)
• M43: 16,737,309 km (0.117 R)
• M44: 18,871,771 km (0.026 R)
• M45: 19,854,031 km (0.117 R)
• M46: 20,087,553 km (0.041 R)
• M47: 20,263,181 km (0.052 R)
• M48: 20,321,973 km (0.055 R)
• M49: 21,567,525 km (0.105 R)
• M50: 21,988,194 km (0.088 R)
• M51: 22,654,653 km (0.036 R)
• M52: 23,574,081 km (0.066 R)
• M53: 23,635,865 km (0.116 R)
• M54: 24,443,245 km (0.109 R)
• M55: 27,177,595 km (0.075 R)
• M56: 27,436,848 km (0.08 R)
• M57: 28,350,592 km (0.066 R)
• M58: 29,274,359 km (0.104 R)
• M59: 31,558,419 km (0.057 R)
• M60: 32,446,881 km (0.117 R)
• M61: 32,584,211 km (0.106 R)
• M62: 32,859,621 km (0.084 R)
• M63: 33,343,421 km (0.101 R)
• M64: 34,038,602 km (0.052 R)
• M65: 34,598,098 km (0.057 R)
• M66: 34,949,503 km (0.084 R)
• M67: 36,294,987 km (0.096 R)
• M68: 36,509,061 km (0.085 R)
• M69: 38,236,169 km (0.117 R)
• M70: 39,255,977 km (0.102 R)
• M71: 39,329,131 km (0.07 R)
• M72: 40,210,860 km (0.093 R)
• M73: 40,284,612 km (0.11 R)
• M74: 40,432,265 km (0.033 R)
• M75: 40,654,119 km (0.076 R)
• M76: 41,620,072 km (0.11 R)
• M77: 41,769,371 km (0.037 R)
• M78: 41,918,819 km (0.072 R)
• M79: 41,993,618 km (0.035 R)
• M80: 42,218,314 km (0.097 R)
• M81: 42,894,796 km (0.114 R)
• M82: 43,802,107 km (0.111 R)
• M83: 44,563,111 km (0.111 R)
• M84: 45,635,878 km (0.105 R)
• M85: 45,789,814 km (0.118 R)
• M86: 48,433,208 km (0.073 R)
• M87: 50,487,636 km (0.052 R)
• M88: 51,205,406 km (0.104 R)
• M89: 51,685,765 km (0.076 R)
• M90: 51,765,950 km (0.116 R)
• M91: 52,006,802 km (0.1 R)
• M92: 52,328,587 km (0.051 R)
• M93: 52,409,220 km (0.11 R)
• M94: 52,570,337 km (0.117 R)
• M95: 53,135,967 km (0.111 R)
• M96: 53,216,899 km (0.074 R)

Planet 9 - Ice Giant

Semi-Major Axis: 20.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 492

Radius: 4.5

Gravity: 24.3 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 20.38 AU - 20.46 AU

Year: 32431 Days

Day: 17.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 94,051,620 km

• M1: 195,225 km (0.042 R)
• M2: 264,339 km (0.045 R)
• M3: 341,981 km (0.059 R)
• M4: 544,387 km (0.087 R)
• M5: 1,075,459 km (0.049 R)
• M6: 1,170,603 km (0.036 R)
• M7: 1,235,529 km (0.113 R)
• M8: 1,472,043 km (0.039 R)
• M9: 1,909,916 km (0.107 R)
• M10: 2,551,691 km (0.116 R)
• M11: 3,028,310 km (0.056 R)
• M12: 3,532,006 km (0.091 R)
• M13: 4,160,317 km (0.099 R)
• M14: 4,770,227 km (0.099 R)
• M15: 4,822,287 km (0.088 R)
• M16: 4,927,155 km (0.089 R)
• M17: 5,299,654 km (0.081 R)
• M18: 6,241,672 km (0.095 R)
• M19: 6,937,152 km (0.116 R)
• M20: 7,779,239 km (0.114 R)
• M21: 8,463,200 km (0.104 R)
• M22: 11,664,744 km (0.096 R)
• M23: 11,946,736 km (0.118 R)
• M24: 12,878,581 km (0.118 R)
• M25: 13,390,057 km (0.058 R)
• M26: 14,282,109 km (0.093 R)
• M27: 15,116,566 km (0.072 R)
• M28: 15,193,160 km (0.116 R)
• M29: 15,888,790 km (0.057 R)
• M30: 17,632,353 km (0.115 R)
• M31: 17,712,986 km (0.108 R)
• M32: 17,793,769 km (0.058 R)
• M33: 18,199,778 km (0.112 R)
• M34: 19,186,226 km (0.048 R)
• M35: 19,352,429 km (0.112 R)
• M36: 20,613,390 km (0.108 R)
• M37: 21,468,641 km (0.112 R)
• M38: 21,727,445 km (0.107 R)
• M39: 24,913,281 km (0.037 R)
• M40: 25,823,734 km (0.043 R)
• M41: 26,467,454 km (0.067 R)
• M42: 26,837,708 km (0.107 R)
• M43: 27,209,758 km (0.104 R)
• M44: 27,864,698 km (0.067 R)
• M45: 28,052,892 km (0.095 R)
• M46: 28,525,023 km (0.068 R)
• M47: 29,190,285 km (0.079 R)
• M48: 29,381,471 km (0.11 R)
• M49: 29,956,974 km (0.074 R)
• M50: 31,119,349 km (0.103 R)
• M51: 31,510,099 km (0.104 R)
• M52: 31,902,494 km (0.059 R)
• M53: 32,197,800 km (0.118 R)
• M54: 32,791,255 km (0.036 R)
• M55: 33,188,736 km (0.12 R)
• M56: 33,888,406 km (0.12 R)
• M57: 36,529,257 km (0.059 R)
• M58: 36,632,180 km (0.101 R)
• M59: 37,874,291 km (0.082 R)
• M60: 38,082,681 km (0.088 R)
• M61: 42,437,176 km (0.064 R)
• M62: 42,978,870 km (0.113 R)
• M63: 44,178,794 km (0.11 R)
• M64: 44,837,923 km (0.117 R)
• M65: 45,389,640 km (0.085 R)
• M66: 46,388,355 km (0.084 R)
• M67: 47,282,202 km (0.06 R)
• M68: 47,394,401 km (0.111 R)
• M69: 49,541,579 km (0.115 R)
• M70: 50,569,765 km (0.03 R)
• M71: 52,298,967 km (0.095 R)
• M72: 52,414,905 km (0.08 R)
• M73: 52,647,081 km (0.079 R)
• M74: 53,930,182 km (0.046 R)
• M75: 55,105,722 km (0.108 R)
• M76: 55,459,970 km (0.052 R)
• M77: 55,578,152 km (0.065 R)
• M78: 56,527,201 km (0.093 R)
• M79: 62,579,033 km (0.092 R)
• M80: 64,682,978 km (0.095 R)
• M81: 66,307,461 km (0.055 R)
• M82: 67,439,917 km (0.06 R)
• M83: 67,566,177 km (0.081 R)
• M84: 68,832,673 km (0.113 R)
• M85: 69,851,584 km (0.106 R)
• M86: 70,490,965 km (0.05 R)
• M87: 76,726,654 km (0.107 R)
• M88: 80,712,539 km (0.09 R)
• M89: 82,460,441 km (0.07 R)
• M90: 84,901,280 km (0.117 R)
• M91: 85,037,563 km (0.03 R)
• M92: 85,583,595 km (0.104 R)
• M93: 89,021,803 km (0.117 R)
• M94: 91,664,898 km (0.12 R)
• M95: 93,910,662 km (0.117 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 188 - 14,714 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit