🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.5 AU - 0.52 AU

Year: 129 Days

Day: 30.6 Hours

Environment

Temp: 266 °C

Axial Tilt: 18.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 62,867,083 km

• M1: 170,691 km (0.097 R)
• M2: 378,782 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.67 AU - 0.83 AU

Year: 229 Days

Day: 45.6 Hours

Environment

Temp: 207 °C

Axial Tilt: 24.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.77 AU - 2.79 AU

Year: 1216 Days

Day: 12 Hours

Environment

Temp: -71 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.15 AU - 3.33 AU

Year: 1601 Days

Day: 44.3 Hours

Environment

Temp: -89 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 4.64 AU - 5.46 AU

Year: 4007 Days

Day: 26.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.8

Radius: 11.2

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 5.34 AU - 6.6 AU

Year: 5151 Days

Day: 8.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 62,867,083 km

• M1: 604,824 km (0.103 R)
• M2: 743,950 km (0.08 R)
• M3: 843,283 km (0.093 R)
• M4: 1,098,348 km (0.105 R)
• M5: 1,302,399 km (0.074 R)
• M6: 1,648,569 km (0.065 R)
• M7: 2,130,423 km (0.083 R)
• M8: 2,693,958 km (0.114 R)
• M9: 2,812,141 km (0.111 R)
• M10: 3,013,051 km (0.03 R)
• M11: 3,239,542 km (0.096 R)
• M12: 3,536,045 km (0.036 R)
• M13: 4,524,588 km (0.091 R)
• M14: 4,665,808 km (0.103 R)
• M15: 4,856,396 km (0.09 R)
• M16: 5,468,550 km (0.096 R)
• M17: 5,847,631 km (0.107 R)
• M18: 6,053,328 km (0.116 R)
• M19: 6,392,766 km (0.074 R)
• M20: 6,471,903 km (0.066 R)
• M21: 6,604,596 km (0.077 R)
• M22: 6,954,057 km (0.06 R)
• M23: 7,062,815 km (0.097 R)
• M24: 7,172,171 km (0.066 R)
• M25: 7,503,530 km (0.082 R)
• M26: 7,727,179 km (0.093 R)
• M27: 8,152,635 km (0.114 R)
• M28: 8,238,654 km (0.078 R)
• M29: 8,382,717 km (0.084 R)
• M30: 8,556,699 km (0.048 R)
• M31: 8,731,878 km (0.094 R)
• M32: 8,937,725 km (0.112 R)
• M33: 9,085,677 km (0.054 R)
• M34: 9,777,118 km (0.065 R)
• M35: 9,899,190 km (0.093 R)
• M36: 10,579,262 km (0.119 R)
• M37: 10,704,476 km (0.111 R)
• M38: 10,861,853 km (0.06 R)
• M39: 10,956,548 km (0.102 R)
• M40: 11,051,543 km (0.068 R)
• M41: 11,530,854 km (0.079 R)
• M42: 12,049,660 km (0.081 R)
• M43: 12,180,408 km (0.083 R)
• M44: 13,787,688 km (0.103 R)
• M45: 14,165,422 km (0.092 R)
• M46: 14,511,741 km (0.101 R)
• M47: 15,106,842 km (0.074 R)
• M48: 15,248,062 km (0.076 R)
• M49: 15,318,822 km (0.118 R)
• M50: 16,429,736 km (0.063 R)
• M51: 16,538,493 km (0.073 R)
• M52: 17,677,831 km (0.109 R)
• M53: 18,088,028 km (0.107 R)
• M54: 18,313,173 km (0.079 R)
• M55: 18,426,119 km (0.058 R)
• M56: 18,880,149 km (0.047 R)
• M57: 18,956,145 km (0.118 R)
• M58: 19,299,621 km (0.112 R)
• M59: 19,414,512 km (0.117 R)
• M60: 20,031,304 km (0.104 R)
• M61: 20,147,692 km (0.061 R)
• M62: 20,419,960 km (0.09 R)
• M63: 22,039,955 km (0.091 R)
• M64: 22,119,990 km (0.097 R)
• M65: 22,966,564 km (0.104 R)
• M66: 23,251,249 km (0.114 R)
• M67: 23,414,311 km (0.098 R)
• M68: 23,782,770 km (0.057 R)
• M69: 24,359,769 km (0.109 R)
• M70: 24,733,166 km (0.067 R)
• M71: 25,401,569 km (0.091 R)
• M72: 25,485,643 km (0.115 R)
• M73: 26,245,600 km (0.119 R)
• M74: 26,670,907 km (0.082 R)
• M75: 26,798,963 km (0.12 R)
• M76: 27,270,345 km (0.109 R)
• M77: 27,571,785 km (0.107 R)
• M78: 28,700,800 km (0.081 R)
• M79: 29,403,162 km (0.067 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.4

Radius: 11.1

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 10.03 AU - 10.69 AU

Year: 11774 Days

Day: 10.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 62,867,083 km

• M1: 141,819 km (0.113 R)
• M2: 247,285 km (0.081 R)
• M3: 705,354 km (0.093 R)
• M4: 781,649 km (0.105 R)
• M5: 1,011,581 km (0.076 R)
• M6: 1,134,999 km (0.06 R)
• M7: 1,208,003 km (0.068 R)
• M8: 1,496,278 km (0.108 R)
• M9: 1,700,778 km (0.067 R)
• M10: 1,828,086 km (0.06 R)
• M11: 2,024,957 km (0.116 R)
• M12: 2,463,877 km (0.045 R)
• M13: 2,983,430 km (0.1 R)
• M14: 3,138,115 km (0.114 R)
• M15: 3,509,566 km (0.114 R)
• M16: 3,755,804 km (0.114 R)
• M17: 4,294,506 km (0.029 R)
• M18: 4,736,867 km (0.108 R)
• M19: 5,380,886 km (0.09 R)
• M20: 5,857,804 km (0.094 R)
• M21: 6,183,478 km (0.098 R)
• M22: 6,348,485 km (0.103 R)
• M23: 6,750,454 km (0.056 R)
• M24: 8,149,793 km (0.118 R)
• M25: 8,919,474 km (0.069 R)
• M26: 9,181,270 km (0.049 R)
• M27: 9,635,898 km (0.101 R)
• M28: 10,409,917 km (0.088 R)
• M29: 10,488,456 km (0.103 R)
• M30: 10,645,983 km (0.057 R)
• M31: 10,725,120 km (0.085 R)
• M32: 10,804,407 km (0.103 R)
• M33: 11,043,614 km (0.036 R)
• M34: 11,163,741 km (0.056 R)
• M35: 12,514,610 km (0.101 R)
• M36: 12,598,085 km (0.102 R)
• M37: 12,934,082 km (0.083 R)
• M38: 13,657,986 km (0.102 R)
• M39: 14,394,906 km (0.089 R)
• M40: 14,702,180 km (0.118 R)
• M41: 15,233,850 km (0.11 R)
• M42: 15,771,954 km (0.099 R)
• M43: 16,316,191 km (0.045 R)
• M44: 16,866,562 km (0.07 R)
• M45: 16,959,013 km (0.087 R)
• M46: 17,190,591 km (0.099 R)
• M47: 17,844,632 km (0.108 R)
• M48: 18,745,212 km (0.101 R)
• M49: 19,032,739 km (0.117 R)
• M50: 19,418,252 km (0.097 R)
• M51: 20,099,372 km (0.084 R)
• M52: 20,246,277 km (0.06 R)
• M53: 20,689,236 km (0.118 R)
• M54: 21,785,639 km (0.109 R)
• M55: 22,239,519 km (0.111 R)
• M56: 23,568,546 km (0.051 R)
• M57: 23,878,812 km (0.118 R)
• M58: 24,034,544 km (0.112 R)
• M59: 24,817,988 km (0.101 R)
• M60: 25,345,021 km (0.111 R)
• M61: 25,769,131 km (0.108 R)
• M62: 25,875,644 km (0.079 R)
• M63: 26,517,270 km (0.028 R)
• M64: 26,786,097 km (0.065 R)
• M65: 27,001,967 km (0.036 R)
• M66: 27,707,171 km (0.096 R)
• M67: 28,144,147 km (0.028 R)
• M68: 28,363,607 km (0.119 R)
• M69: 28,528,464 km (0.108 R)
• M70: 28,693,769 km (0.059 R)
• M71: 28,804,023 km (0.095 R)
• M72: 29,970,886 km (0.11 R)
• M73: 30,307,182 km (0.07 R)
• M74: 30,419,530 km (0.116 R)
• M75: 33,331,303 km (0.038 R)
• M76: 33,854,447 km (0.074 R)
• M77: 35,439,736 km (0.078 R)
• M78: 38,378,137 km (0.09 R)
• M79: 38,682,269 km (0.107 R)
• M80: 39,784,207 km (0.09 R)
• M81: 40,834,235 km (0.113 R)
• M82: 41,580,878 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 752.3

Radius: 11.4

Gravity: 5.79 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 9.26 AU - 12.98 AU

Year: 13093 Days

Day: 14.3 Hours

Environment

Temp: -167 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 62,867,083 km

• M1: 169,195 km (0.059 R)
• M2: 272,717 km (0.1 R)
• M3: 479,760 km (0.053 R)
• M4: 924,216 km (0.094 R)
• M5: 1,097,749 km (0.07 R)
• M6: 1,212,042 km (0.05 R)
• M7: 1,330,374 km (0.118 R)
• M8: 1,403,378 km (0.117 R)
• M9: 1,503,010 km (0.104 R)
• M10: 1,870,721 km (0.085 R)
• M11: 2,565,753 km (0.068 R)
• M12: 2,973,557 km (0.066 R)
• M13: 3,135,871 km (0.096 R)
• M14: 3,537,840 km (0.099 R)
• M15: 3,779,889 km (0.112 R)
• M16: 3,885,356 km (0.062 R)
• M17: 3,956,265 km (0.088 R)
• M18: 5,187,157 km (0.027 R)
• M19: 5,622,337 km (0.069 R)
• M20: 6,069,335 km (0.12 R)
• M21: 6,359,854 km (0.046 R)
• M22: 7,789,860 km (0.045 R)
• M23: 8,333,948 km (0.113 R)
• M24: 9,031,223 km (0.115 R)
• M25: 9,410,753 km (0.091 R)
• M26: 10,630,574 km (0.085 R)
• M27: 10,981,082 km (0.114 R)
• M28: 11,284,467 km (0.116 R)
• M29: 12,055,045 km (0.045 R)
• M30: 12,420,662 km (0.053 R)
• M31: 12,683,955 km (0.072 R)
• M32: 12,949,042 km (0.088 R)
• M33: 13,484,902 km (0.111 R)
• M34: 13,864,282 km (0.08 R)
• M35: 14,800,316 km (0.083 R)
• M36: 15,135,565 km (0.113 R)
• M37: 16,213,716 km (0.031 R)
• M38: 16,386,203 km (0.078 R)
• M39: 18,443,622 km (0.086 R)
• M40: 18,563,600 km (0.106 R)
• M41: 19,106,939 km (0.087 R)
• M42: 19,778,035 km (0.073 R)
• M43: 20,270,960 km (0.117 R)
• M44: 20,643,309 km (0.103 R)
• M45: 21,521,000 km (0.112 R)
• M46: 21,773,970 km (0.104 R)
• M47: 22,027,987 km (0.077 R)
• M48: 22,155,295 km (0.063 R)
• M49: 22,282,902 km (0.11 R)
• M50: 22,474,836 km (0.096 R)
• M51: 22,860,200 km (0.057 R)
• M52: 23,053,780 km (0.105 R)
• M53: 23,507,510 km (0.058 R)
• M54: 23,702,885 km (0.115 R)
• M55: 24,160,804 km (0.068 R)
• M56: 26,021,502 km (0.063 R)
• M57: 26,629,319 km (0.104 R)
• M58: 27,310,288 km (0.107 R)
• M59: 27,584,202 km (0.051 R)
• M60: 28,065,907 km (0.084 R)
• M61: 30,871,017 km (0.11 R)
• M62: 31,371,122 km (0.104 R)
• M63: 33,178,713 km (0.105 R)
• M64: 34,575,060 km (0.112 R)
• M65: 35,317,664 km (0.045 R)
• M66: 35,691,060 km (0.043 R)
• M67: 36,215,849 km (0.067 R)
• M68: 36,894,276 km (0.066 R)
• M69: 36,969,972 km (0.104 R)
• M70: 40,739,539 km (0.064 R)
• M71: 41,209,426 km (0.119 R)
• M72: 41,445,043 km (0.113 R)
• M73: 42,313,010 km (0.074 R)
• M74: 42,947,903 km (0.055 R)
• M75: 44,629,682 km (0.082 R)
• M76: 45,275,945 km (0.079 R)
• M77: 46,741,406 km (0.116 R)
• M78: 46,905,216 km (0.06 R)
• M79: 48,057,119 km (0.094 R)
• M80: 49,218,298 km (0.109 R)
• M81: 51,907,170 km (0.077 R)
• M82: 52,416,551 km (0.099 R)
• M83: 52,501,672 km (0.045 R)
• M84: 54,212,623 km (0.039 R)
• M85: 55,334,607 km (0.083 R)
• M86: 56,900,747 km (0.068 R)
• M87: 57,952,869 km (0.051 R)
• M88: 58,216,909 km (0.111 R)
• M89: 59,188,547 km (0.06 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872.9

Radius: 11.8

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 9.43 AU - 13.05 AU

Year: 13306 Days

Day: 7.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 62,867,083 km

• M1: 152,291 km (0.085 R)
• M2: 472,580 km (0.095 R)
• M3: 826,977 km (0.065 R)
• M4: 1,000,211 km (0.062 R)
• M5: 1,513,033 km (0.051 R)
• M6: 2,220,032 km (0.084 R)
• M7: 2,753,947 km (0.027 R)
• M8: 3,574,043 km (0.109 R)
• M9: 3,937,117 km (0.112 R)
• M10: 4,123,217 km (0.059 R)
• M11: 4,465,646 km (0.069 R)
• M12: 4,581,884 km (0.089 R)
• M13: 4,659,824 km (0.102 R)
• M14: 5,016,615 km (0.048 R)
• M15: 5,423,372 km (0.078 R)
• M16: 5,547,538 km (0.074 R)
• M17: 5,672,751 km (0.089 R)
• M18: 6,707,221 km (0.081 R)
• M19: 6,840,662 km (0.106 R)
• M20: 7,429,180 km (0.1 R)
• M21: 8,081,127 km (0.099 R)
• M22: 8,509,875 km (0.082 R)
• M23: 8,848,564 km (0.098 R)
• M24: 9,290,626 km (0.029 R)
• M25: 9,489,292 km (0.077 R)
• M26: 9,840,548 km (0.059 R)
• M27: 9,941,826 km (0.056 R)
• M28: 10,763,417 km (0.047 R)
• M29: 11,767,518 km (0.113 R)
• M30: 12,036,645 km (0.111 R)
• M31: 12,471,675 km (0.077 R)
• M32: 12,967,143 km (0.047 R)
• M33: 14,262,661 km (0.119 R)
• M34: 14,896,806 km (0.119 R)
• M35: 15,835,683 km (0.096 R)
• M36: 16,073,394 km (0.035 R)
• M37: 16,192,773 km (0.11 R)
• M38: 16,492,268 km (0.098 R)
• M39: 16,733,270 km (0.098 R)
• M40: 18,203,368 km (0.061 R)
• M41: 18,577,512 km (0.095 R)
• M42: 19,396,561 km (0.062 R)
• M43: 20,420,708 km (0.102 R)
• M44: 21,004,588 km (0.11 R)
• M45: 21,396,983 km (0.068 R)
• M46: 21,857,745 km (0.036 R)
• M47: 23,937,305 km (0.058 R)
• M48: 24,278,687 km (0.118 R)
• M49: 25,520,798 km (0.117 R)
• M50: 26,290,031 km (0.114 R)
• M51: 29,296,499 km (0.114 R)
• M52: 29,442,357 km (0.07 R)
• M53: 30,322,740 km (0.098 R)
• M54: 30,544,145 km (0.107 R)
• M55: 31,360,650 km (0.104 R)
• M56: 31,584,598 km (0.116 R)
• M57: 32,712,267 km (0.104 R)
• M58: 34,082,733 km (0.034 R)
• M59: 34,775,072 km (0.097 R)
• M60: 35,939,093 km (0.063 R)
• M61: 37,432,080 km (0.115 R)
• M62: 37,748,928 km (0.077 R)
• M63: 38,066,674 km (0.034 R)
• M64: 38,544,939 km (0.114 R)
• M65: 38,624,824 km (0.117 R)
• M66: 38,784,894 km (0.071 R)
• M67: 39,346,634 km (0.116 R)
• M68: 39,588,234 km (0.106 R)
• M69: 39,830,283 km (0.097 R)
• M70: 40,153,714 km (0.099 R)
• M71: 41,538,392 km (0.061 R)
• M72: 42,938,628 km (0.062 R)
• M73: 43,686,169 km (0.099 R)
• M74: 44,941,594 km (0.089 R)
• M75: 45,700,654 km (0.092 R)
• M76: 47,402,479 km (0.056 R)
• M77: 47,573,768 km (0.106 R)
• M78: 50,342,825 km (0.038 R)
• M79: 50,955,428 km (0.116 R)
• M80: 53,430,824 km (0.105 R)
• M81: 57,855,929 km (0.077 R)
• M82: 58,405,851 km (0.102 R)
• M83: 58,497,704 km (0.033 R)
• M84: 58,589,557 km (0.027 R)
• M85: 58,957,418 km (0.116 R)
• M86: 60,065,939 km (0.05 R)
• M87: 61,088,141 km (0.084 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 329 - 16,679 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit