🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.39 AU - 0.63 AU

Year: 132 Days

Day: 48 Hours

Environment

Temp: 272 °C

Axial Tilt: 7.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.62 AU - 0.64 AU

Year: 181 Days

Day: 22.2 Hours

Environment

Temp: 222 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.85 AU - 1.13 AU

Year: 356 Days

Day: 19.1 Hours

Environment

Temp: 46 °C

Axial Tilt: 21.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.48 AU - 3.92 AU

Year: 2070 Days

Day: 32.6 Hours

Environment

Temp: -96 °C

Axial Tilt: 90.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 4.61 AU - 4.91 AU

Year: 3756 Days

Day: 25.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.7

Radius: 13.6

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 6.49 AU - 6.83 AU

Year: 6216 Days

Day: 12.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 36,514,821 km

• M1: 176,077 km (0.038 R)
• M2: 346,917 km (0.089 R)
• M3: 445,951 km (0.036 R)
• M4: 760,855 km (0.114 R)
• M5: 1,028,037 km (0.103 R)
• M6: 1,312,422 km (0.066 R)
• M7: 1,442,273 km (0.044 R)
• M8: 1,561,652 km (0.09 R)
• M9: 1,715,738 km (0.119 R)
• M10: 2,039,617 km (0.083 R)
• M11: 2,401,046 km (0.061 R)
• M12: 2,727,319 km (0.109 R)
• M13: 2,858,217 km (0.111 R)
• M14: 3,048,805 km (0.096 R)
• M15: 3,666,793 km (0.117 R)
• M16: 3,895,529 km (0.05 R)
• M17: 4,280,145 km (0.079 R)
• M18: 4,477,165 km (0.095 R)
• M19: 4,610,158 km (0.084 R)
• M20: 5,388,814 km (0.089 R)
• M21: 5,601,842 km (0.115 R)
• M22: 5,793,477 km (0.057 R)
• M23: 5,963,121 km (0.088 R)
• M24: 6,060,808 km (0.111 R)
• M25: 6,158,944 km (0.11 R)
• M26: 6,658,003 km (0.12 R)
• M27: 6,835,725 km (0.075 R)
• M28: 6,963,631 km (0.032 R)
• M29: 7,144,196 km (0.066 R)
• M30: 7,641,908 km (0.105 R)
• M31: 7,881,713 km (0.114 R)
• M32: 8,341,428 km (0.067 R)
• M33: 8,809,968 km (0.089 R)
• M34: 9,174,089 km (0.041 R)
• M35: 9,457,428 km (0.097 R)
• M36: 10,442,829 km (0.083 R)
• M37: 10,768,653 km (0.064 R)
• M38: 10,858,113 km (0.025 R)
• M39: 11,552,097 km (0.094 R)
• M40: 12,012,559 km (0.106 R)
• M41: 12,635,784 km (0.079 R)
• M42: 12,983,150 km (0.101 R)
• M43: 13,461,864 km (0.055 R)
• M44: 14,109,174 km (0.117 R)
• M45: 14,305,296 km (0.103 R)
• M46: 14,601,201 km (0.116 R)
• M47: 15,839,273 km (0.07 R)
• M48: 16,077,433 km (0.104 R)
• M49: 16,213,866 km (0.109 R)
• M50: 16,453,821 km (0.069 R)
• M51: 16,591,451 km (0.094 R)
• M52: 17,285,286 km (0.099 R)
• M53: 17,635,794 km (0.09 R)
• M54: 18,272,632 km (0.039 R)
• M55: 18,809,090 km (0.066 R)
• M56: 18,916,950 km (0.044 R)
• M57: 19,242,026 km (0.087 R)
• M58: 19,714,755 km (0.066 R)
• M59: 20,264,976 km (0.117 R)
• M60: 20,597,532 km (0.086 R)
• M61: 20,708,684 km (0.07 R)
• M62: 20,969,134 km (0.085 R)
• M63: 21,455,626 km (0.094 R)
• M64: 21,719,068 km (0.1 R)
• M65: 22,325,388 km (0.09 R)
• M66: 22,630,567 km (0.07 R)
• M67: 22,975,690 km (0.094 R)
• M68: 23,129,626 km (0.119 R)
• M69: 23,283,861 km (0.1 R)
• M70: 23,554,634 km (0.095 R)
• M71: 24,021,379 km (0.06 R)
• M72: 25,042,983 km (0.114 R)
• M73: 25,439,716 km (0.091 R)
• M74: 26,319,801 km (0.091 R)
• M75: 27,087,836 km (0.091 R)
• M76: 27,291,289 km (0.073 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.4

Radius: 12.2

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 5.84 AU - 8.66 AU

Year: 7060 Days

Day: 7.5 Hours

Environment

Temp: -149 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 36,514,821 km

• M1: 169,943 km (0.092 R)
• M2: 262,095 km (0.082 R)
• M3: 368,310 km (0.118 R)
• M4: 471,981 km (0.061 R)
• M5: 553,811 km (0.103 R)
• M6: 980,614 km (0.092 R)
• M7: 1,057,358 km (0.111 R)
• M8: 1,265,000 km (0.109 R)
• M9: 1,374,206 km (0.032 R)
• M10: 1,537,567 km (0.06 R)
• M11: 1,654,702 km (0.092 R)
• M12: 1,761,365 km (0.055 R)
• M13: 1,856,659 km (0.118 R)
• M14: 1,939,836 km (0.109 R)
• M15: 2,404,935 km (0.11 R)
• M16: 2,511,449 km (0.103 R)
• M17: 3,233,558 km (0.083 R)
• M18: 3,505,377 km (0.097 R)
• M19: 3,855,736 km (0.053 R)
• M20: 4,235,864 km (0.077 R)
• M21: 4,346,716 km (0.1 R)
• M22: 4,458,615 km (0.04 R)
• M23: 4,647,258 km (0.12 R)
• M24: 5,091,115 km (0.056 R)
• M25: 5,288,434 km (0.028 R)
• M26: 5,408,113 km (0.073 R)
• M27: 5,792,878 km (0.107 R)
• M28: 5,895,652 km (0.118 R)
• M29: 6,165,676 km (0.05 R)
• M30: 6,460,982 km (0.098 R)
• M31: 6,696,300 km (0.119 R)
• M32: 7,087,648 km (0.094 R)
• M33: 7,531,206 km (0.119 R)
• M34: 7,847,156 km (0.053 R)
• M35: 8,167,445 km (0.047 R)
• M36: 8,398,873 km (0.105 R)
• M37: 8,679,519 km (0.079 R)
• M38: 8,844,675 km (0.111 R)
• M39: 9,298,106 km (0.08 R)
• M40: 9,881,837 km (0.063 R)
• M41: 10,079,157 km (0.091 R)
• M42: 10,178,190 km (0.118 R)
• M43: 10,603,048 km (0.111 R)
• M44: 11,315,433 km (0.082 R)
• M45: 11,859,970 km (0.068 R)
• M46: 12,175,023 km (0.079 R)
• M47: 12,254,160 km (0.106 R)
• M48: 13,082,483 km (0.032 R)
• M49: 13,681,324 km (0.108 R)
• M50: 13,928,908 km (0.114 R)
• M51: 14,150,313 km (0.066 R)
• M52: 14,289,140 km (0.107 R)
• M53: 14,596,414 km (0.06 R)
• M54: 15,473,955 km (0.117 R)
• M55: 15,732,011 km (0.104 R)
• M56: 15,818,329 km (0.084 R)
• M57: 16,310,506 km (0.1 R)
• M58: 16,748,828 km (0.08 R)
• M59: 16,925,353 km (0.101 R)
• M60: 17,161,569 km (0.098 R)
• M61: 17,786,888 km (0.093 R)
• M62: 18,238,224 km (0.119 R)
• M63: 18,480,423 km (0.1 R)
• M64: 18,693,301 km (0.084 R)
• M65: 19,429,173 km (0.086 R)
• M66: 19,521,774 km (0.101 R)
• M67: 19,893,824 km (0.088 R)
• M68: 20,425,046 km (0.086 R)
• M69: 20,739,650 km (0.099 R)
• M70: 21,151,045 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 179.4

Radius: 13.3

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 6.71 AU - 9.43 AU

Year: 8291 Days

Day: 9.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 36,514,821 km

• M1: 166,203 km (0.103 R)
• M2: 278,102 km (0.106 R)
• M3: 466,147 km (0.095 R)
• M4: 1,028,785 km (0.077 R)
• M5: 1,368,521 km (0.1 R)
• M6: 1,484,908 km (0.076 R)
• M7: 1,791,135 km (0.08 R)
• M8: 2,134,612 km (0.092 R)
• M9: 3,210,370 km (0.073 R)
• M10: 3,328,104 km (0.046 R)
• M11: 3,670,085 km (0.067 R)
• M12: 3,897,473 km (0.078 R)
• M13: 4,853,254 km (0.089 R)
• M14: 5,927,367 km (0.119 R)
• M15: 6,097,160 km (0.116 R)
• M16: 6,392,167 km (0.086 R)
• M17: 7,253,253 km (0.046 R)
• M18: 8,312,705 km (0.086 R)
• M19: 9,818,856 km (0.076 R)
• M20: 9,962,620 km (0.054 R)
• M21: 10,049,237 km (0.095 R)
• M22: 11,137,561 km (0.082 R)
• M23: 11,347,746 km (0.106 R)
• M24: 11,528,910 km (0.119 R)
• M25: 13,777,066 km (0.108 R)
• M26: 14,851,777 km (0.12 R)
• M27: 15,382,551 km (0.102 R)
• M28: 16,054,843 km (0.103 R)
• M29: 17,115,792 km (0.118 R)
• M30: 17,672,296 km (0.109 R)
• M31: 18,199,329 km (0.088 R)
• M32: 18,874,464 km (0.109 R)
• M33: 19,521,625 km (0.096 R)
• M34: 20,030,108 km (0.115 R)
• M35: 20,139,613 km (0.088 R)
• M36: 20,800,836 km (0.078 R)
• M37: 22,409,462 km (0.08 R)
• M38: 22,751,143 km (0.113 R)
• M39: 23,670,871 km (0.088 R)
• M40: 24,057,582 km (0.1 R)
• M41: 24,720,001 km (0.046 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.3

Radius: 11.2

Gravity: 7.03 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 8.02 AU - 11.04 AU

Year: 10640 Days

Day: 11.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 36,514,821 km

• M1: 393,293 km (0.031 R)
• M2: 540,946 km (0.038 R)
• M3: 691,741 km (0.115 R)
• M4: 877,092 km (0.084 R)
• M5: 1,017,116 km (0.092 R)
• M6: 1,506,600 km (0.094 R)
• M7: 2,036,775 km (0.076 R)
• M8: 2,253,542 km (0.058 R)
• M9: 4,843,680 km (0.082 R)
• M10: 4,951,989 km (0.1 R)
• M11: 5,543,947 km (0.077 R)
• M12: 6,041,510 km (0.119 R)
• M13: 6,875,518 km (0.098 R)
• M14: 7,285,267 km (0.12 R)
• M15: 7,535,095 km (0.089 R)
• M16: 7,661,057 km (0.101 R)
• M17: 8,781,694 km (0.095 R)
• M18: 8,870,107 km (0.094 R)
• M19: 9,136,840 km (0.085 R)
• M20: 9,271,178 km (0.101 R)
• M21: 9,769,639 km (0.075 R)
• M22: 11,365,100 km (0.12 R)
• M23: 12,589,110 km (0.072 R)
• M24: 13,090,412 km (0.106 R)
• M25: 13,700,472 km (0.072 R)
• M26: 14,319,957 km (0.109 R)
• M27: 14,843,250 km (0.048 R)
• M28: 15,639,859 km (0.111 R)
• M29: 15,908,537 km (0.119 R)
• M30: 17,330,016 km (0.055 R)
• M31: 19,020,172 km (0.09 R)
• M32: 20,001,086 km (0.102 R)
• M33: 20,527,072 km (0.102 R)
• M34: 20,703,448 km (0.107 R)
• M35: 20,939,364 km (0.119 R)
• M36: 22,132,257 km (0.066 R)
• M37: 22,252,833 km (0.096 R)
• M38: 22,797,818 km (0.052 R)
• M39: 23,347,291 km (0.106 R)
• M40: 23,777,534 km (0.11 R)
• M41: 24,396,870 km (0.114 R)
• M42: 24,583,717 km (0.09 R)
• M43: 24,896,227 km (0.093 R)
• M44: 25,021,590 km (0.103 R)
• M45: 25,588,267 km (0.072 R)
• M46: 25,904,816 km (0.114 R)
• M47: 26,286,590 km (0.032 R)
• M48: 26,414,197 km (0.073 R)
• M49: 26,542,103 km (0.116 R)
• M50: 27,313,579 km (0.088 R)
• M51: 28,222,985 km (0.038 R)
• M52: 28,615,679 km (0.057 R)
• M53: 29,142,264 km (0.082 R)
• M54: 29,804,833 km (0.1 R)
• M55: 30,942,824 km (0.11 R)
• M56: 31,686,624 km (0.081 R)
• M57: 31,890,526 km (0.111 R)
• M58: 32,026,660 km (0.075 R)
• M59: 32,163,093 km (0.086 R)
• M60: 32,710,472 km (0.05 R)
• M61: 33,675,827 km (0.106 R)
• M62: 34,301,445 km (0.104 R)
• M63: 34,441,020 km (0.107 R)
• M64: 37,918,123 km (0.116 R)
• M65: 38,713,835 km (0.113 R)
• M66: 38,859,244 km (0.115 R)
• M67: 39,150,361 km (0.107 R)
• M68: 40,101,504 km (0.1 R)
• M69: 40,542,968 km (0.093 R)
• M70: 40,838,274 km (0.119 R)
• M71: 42,774,968 km (0.114 R)
• M72: 46,043,083 km (0.088 R)
• M73: 46,891,901 km (0.096 R)
• M74: 47,979,777 km (0.028 R)
• M75: 48,057,867 km (0.106 R)
• M76: 49,075,881 km (0.078 R)
• M77: 49,469,473 km (0.116 R)
• M78: 50,101,224 km (0.052 R)
• M79: 50,497,360 km (0.077 R)
• M80: 50,815,106 km (0.106 R)
• M81: 52,172,856 km (0.1 R)
• M82: 52,494,042 km (0.044 R)
• M83: 52,574,376 km (0.096 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.7

Radius: 15

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 8.41 AU - 10.79 AU

Year: 10757 Days

Day: 10.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 36,514,821 km

• M1: 356,791 km (0.115 R)
• M2: 693,985 km (0.109 R)
• M3: 1,023,997 km (0.085 R)
• M4: 1,387,371 km (0.101 R)
• M5: 1,621,791 km (0.113 R)
• M6: 2,109,928 km (0.085 R)
• M7: 2,318,169 km (0.106 R)
• M8: 2,846,099 km (0.102 R)
• M9: 3,242,833 km (0.107 R)
• M10: 3,682,501 km (0.11 R)
• M11: 3,782,881 km (0.106 R)
• M12: 4,115,587 km (0.103 R)
• M13: 5,030,528 km (0.09 R)
• M14: 5,340,046 km (0.092 R)
• M15: 5,511,485 km (0.098 R)
• M16: 5,918,690 km (0.062 R)
• M17: 6,855,322 km (0.079 R)
• M18: 7,261,929 km (0.025 R)
• M19: 7,388,639 km (0.041 R)
• M20: 8,296,399 km (0.094 R)
• M21: 8,429,092 km (0.06 R)
• M22: 8,729,933 km (0.107 R)
• M23: 8,864,871 km (0.083 R)
• M24: 9,688,856 km (0.051 R)
• M25: 10,287,397 km (0.113 R)
• M26: 10,501,621 km (0.101 R)
• M27: 10,825,650 km (0.111 R)
• M28: 10,970,610 km (0.089 R)
• M29: 11,780,234 km (0.101 R)
• M30: 11,966,932 km (0.12 R)
• M31: 12,381,019 km (0.106 R)
• M32: 12,494,863 km (0.116 R)
• M33: 12,838,340 km (0.089 R)
• M34: 13,301,195 km (0.093 R)
• M35: 13,456,777 km (0.093 R)
• M36: 13,573,763 km (0.108 R)
• M37: 13,848,125 km (0.051 R)
• M38: 14,203,719 km (0.095 R)
• M39: 14,843,101 km (0.069 R)
• M40: 15,125,990 km (0.118 R)
• M41: 15,533,046 km (0.106 R)
• M42: 16,108,998 km (0.048 R)
• M43: 16,482,993 km (0.116 R)
• M44: 16,608,206 km (0.104 R)
• M45: 16,817,793 km (0.093 R)
• M46: 17,028,277 km (0.07 R)
• M47: 17,366,667 km (0.119 R)
• M48: 18,265,900 km (0.092 R)
• M49: 19,005,063 km (0.119 R)
• M50: 19,268,206 km (0.041 R)
• M51: 19,709,519 km (0.11 R)
• M52: 19,887,092 km (0.097 R)
• M53: 20,243,584 km (0.047 R)
• M54: 20,557,291 km (0.109 R)
• M55: 21,008,328 km (0.1 R)
• M56: 22,473,490 km (0.077 R)
• M57: 22,891,466 km (0.067 R)
• M58: 23,358,960 km (0.074 R)
• M59: 24,208,376 km (0.071 R)
• M60: 24,446,237 km (0.085 R)
• M61: 24,924,052 km (0.073 R)
• M62: 25,116,136 km (0.085 R)
• M63: 25,212,328 km (0.109 R)
• M64: 25,646,610 km (0.11 R)
• M65: 27,013,935 km (0.105 R)
• M66: 28,005,021 km (0.081 R)
• M67: 28,605,357 km (0.116 R)
• M68: 28,705,887 km (0.086 R)
• M69: 28,806,416 km (0.112 R)
• M70: 29,615,442 km (0.081 R)
• M71: 29,717,168 km (0.046 R)
• M72: 30,997,576 km (0.101 R)
• M73: 32,191,517 km (0.071 R)
• M74: 32,453,164 km (0.071 R)
• M75: 33,031,060 km (0.1 R)
• M76: 34,892,357 km (0.097 R)
• M77: 35,214,890 km (0.096 R)
• M78: 35,754,639 km (0.062 R)

Kuiper Belt

Range: 30.3 - 47.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 11,669 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit