🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.52 AU - 0.76 AU

Year: 190 Days

Day: 46.3 Hours

Environment

Temp: 135 °C

Axial Tilt: 49.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.71 AU - 0.87 AU

Year: 260 Days

Day: 26.4 Hours

Environment

Temp: 117 °C

Axial Tilt: 34.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.95 AU - 0.99 AU

Year: 354 Days

Day: 16.2 Hours

Environment

Temp: 27 °C

Axial Tilt: 28.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 39,692,821 km

• M1: 151,543 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.1 AU - 1.36 AU

Year: 506 Days

Day: 31.5 Hours

Environment

Temp: 10 °C

Axial Tilt: 27.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 39,692,821 km

• M1: 157,975 km (0.085 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.71 AU - 1.85 AU

Year: 881 Days

Day: 43 Hours

Environment

Temp: -54 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 3.93 AU - 4.83 AU

Year: 3400 Days

Day: 47.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.8

Radius: 12.9

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 5.68 AU - 6.04 AU

Year: 5261 Days

Day: 7.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 39,692,821 km

• M1: 163,510 km (0.104 R)
• M2: 271,520 km (0.117 R)
• M3: 373,845 km (0.078 R)
• M4: 1,049,279 km (0.059 R)
• M5: 1,157,439 km (0.069 R)
• M6: 1,665,174 km (0.093 R)
• M7: 1,774,829 km (0.043 R)
• M8: 1,925,025 km (0.082 R)
• M9: 2,040,515 km (0.054 R)
• M10: 2,278,525 km (0.082 R)
• M11: 2,674,511 km (0.111 R)
• M12: 2,826,053 km (0.076 R)
• M13: 3,002,728 km (0.099 R)
• M14: 3,390,486 km (0.107 R)
• M15: 3,602,317 km (0.03 R)
• M16: 3,697,910 km (0.088 R)
• M17: 4,163,758 km (0.105 R)
• M18: 4,264,287 km (0.101 R)
• M19: 4,963,957 km (0.073 R)
• M20: 5,340,943 km (0.095 R)
• M21: 5,755,329 km (0.057 R)
• M22: 6,037,471 km (0.11 R)
• M23: 6,151,464 km (0.111 R)
• M24: 6,352,973 km (0.113 R)
• M25: 6,821,663 km (0.071 R)
• M26: 7,120,410 km (0.08 R)
• M27: 7,453,864 km (0.087 R)
• M28: 7,638,018 km (0.069 R)
• M29: 7,761,586 km (0.072 R)
• M30: 8,199,459 km (0.066 R)
• M31: 8,871,453 km (0.1 R)
• M32: 9,132,052 km (0.111 R)
• M33: 10,166,073 km (0.1 R)
• M34: 10,748,757 km (0.104 R)
• M35: 10,852,727 km (0.064 R)
• M36: 12,271,065 km (0.097 R)
• M37: 12,452,377 km (0.111 R)
• M38: 12,891,447 km (0.099 R)
• M39: 14,314,871 km (0.098 R)
• M40: 14,620,948 km (0.077 R)
• M41: 15,161,744 km (0.108 R)
• M42: 15,669,779 km (0.11 R)
• M43: 16,542,233 km (0.094 R)
• M44: 16,823,178 km (0.106 R)
• M45: 16,944,203 km (0.113 R)
• M46: 17,065,377 km (0.077 R)
• M47: 17,430,546 km (0.095 R)
• M48: 17,593,757 km (0.086 R)
• M49: 18,086,383 km (0.071 R)
• M50: 18,210,250 km (0.092 R)
• M51: 19,043,211 km (0.106 R)
• M52: 19,127,285 km (0.09 R)
• M53: 19,633,673 km (0.12 R)
• M54: 19,973,859 km (0.106 R)
• M55: 20,101,915 km (0.077 R)
• M56: 20,876,084 km (0.044 R)
• M57: 21,092,851 km (0.062 R)
• M58: 21,572,312 km (0.09 R)
• M59: 22,143,626 km (0.082 R)
• M60: 22,232,039 km (0.086 R)
• M61: 22,364,732 km (0.103 R)
• M62: 22,675,447 km (0.064 R)
• M63: 22,809,187 km (0.106 R)
• M64: 23,032,387 km (0.111 R)
• M65: 24,250,712 km (0.057 R)
• M66: 25,166,551 km (0.059 R)
• M67: 26,327,430 km (0.091 R)
• M68: 26,561,700 km (0.094 R)
• M69: 26,655,648 km (0.112 R)
• M70: 26,749,595 km (0.109 R)
• M71: 27,174,004 km (0.118 R)
• M72: 28,412,675 km (0.08 R)
• M73: 28,556,738 km (0.087 R)
• M74: 29,232,471 km (0.096 R)
• M75: 29,766,984 km (0.1 R)
• M76: 29,864,522 km (0.04 R)
• M77: 31,638,603 km (0.105 R)
• M78: 33,751,374 km (0.089 R)
• M79: 34,056,853 km (0.116 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.3

Radius: 13.3

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 5.91 AU - 7.09 AU

Year: 6146 Days

Day: 9.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 39,692,821 km

• M1: 248,931 km (0.098 R)
• M2: 336,146 km (0.105 R)
• M3: 563,834 km (0.12 R)
• M4: 725,400 km (0.043 R)
• M5: 1,053,019 km (0.095 R)
• M6: 1,194,240 km (0.1 R)
• M7: 1,393,055 km (0.06 R)
• M8: 1,730,847 km (0.065 R)
• M9: 1,824,196 km (0.109 R)
• M10: 2,114,865 km (0.053 R)
• M11: 2,235,441 km (0.066 R)
• M12: 2,441,587 km (0.091 R)
• M13: 2,568,446 km (0.062 R)
• M14: 2,741,082 km (0.105 R)
• M15: 2,873,177 km (0.118 R)
• M16: 3,305,664 km (0.118 R)
• M17: 3,661,857 km (0.064 R)
• M18: 3,783,330 km (0.038 R)
• M19: 3,930,983 km (0.083 R)
• M20: 4,283,137 km (0.106 R)
• M21: 4,437,222 km (0.085 R)
• M22: 4,567,073 km (0.098 R)
• M23: 4,910,700 km (0.115 R)
• M24: 5,126,270 km (0.118 R)
• M25: 5,735,582 km (0.047 R)
• M26: 5,905,825 km (0.082 R)
• M27: 6,251,396 km (0.081 R)
• M28: 6,426,725 km (0.1 R)
• M29: 6,752,249 km (0.094 R)
• M30: 7,327,453 km (0.119 R)
• M31: 7,981,645 km (0.118 R)
• M32: 8,396,031 km (0.074 R)
• M33: 8,752,223 km (0.068 R)
• M34: 8,981,557 km (0.054 R)
• M35: 9,379,188 km (0.083 R)
• M36: 10,398,548 km (0.106 R)
• M37: 10,502,519 km (0.109 R)
• M38: 10,606,788 km (0.098 R)
• M39: 11,203,983 km (0.083 R)
• M40: 11,776,045 km (0.088 R)
• M41: 12,029,464 km (0.118 R)
• M42: 12,578,339 km (0.096 R)
• M43: 13,323,037 km (0.044 R)
• M44: 14,005,353 km (0.071 R)
• M45: 14,699,188 km (0.063 R)
• M46: 14,933,009 km (0.102 R)
• M47: 15,443,886 km (0.088 R)
• M48: 16,563,476 km (0.118 R)
• M49: 17,214,975 km (0.064 R)
• M50: 17,833,413 km (0.073 R)
• M51: 17,916,439 km (0.089 R)
• M52: 18,291,631 km (0.085 R)
• M53: 19,134,615 km (0.104 R)
• M54: 20,422,802 km (0.041 R)
• M55: 20,727,383 km (0.116 R)
• M56: 20,989,778 km (0.087 R)
• M57: 21,297,202 km (0.033 R)
• M58: 22,317,758 km (0.081 R)
• M59: 23,172,860 km (0.083 R)
• M60: 23,308,844 km (0.116 R)
• M61: 23,536,083 km (0.079 R)
• M62: 23,901,252 km (0.064 R)
• M63: 24,360,368 km (0.045 R)
• M64: 26,178,730 km (0.114 R)
• M65: 26,651,908 km (0.108 R)
• M66: 26,984,913 km (0.071 R)
• M67: 27,462,878 km (0.111 R)
• M68: 27,558,920 km (0.093 R)
• M69: 27,992,006 km (0.118 R)
• M70: 28,719,051 km (0.08 R)
• M71: 29,011,515 km (0.064 R)
• M72: 29,944,407 km (0.064 R)
• M73: 30,887,024 km (0.116 R)
• M74: 31,286,899 km (0.073 R)
• M75: 32,293,992 km (0.057 R)
• M76: 33,414,180 km (0.085 R)
• M77: 33,824,677 km (0.076 R)
• M78: 34,391,802 km (0.07 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.5

Radius: 10.2

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 9.17 AU - 12.17 AU

Year: 12926 Days

Day: 5.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 39,692,821 km

• M1: 176,226 km (0.057 R)
• M2: 360,531 km (0.081 R)
• M3: 431,440 km (0.109 R)
• M4: 495,319 km (0.119 R)
• M5: 740,210 km (0.027 R)
• M6: 1,113,457 km (0.105 R)
• M7: 1,460,075 km (0.083 R)
• M8: 1,817,764 km (0.094 R)
• M9: 1,906,026 km (0.059 R)
• M10: 2,297,225 km (0.079 R)
• M11: 2,368,882 km (0.087 R)
• M12: 2,638,158 km (0.053 R)
• M13: 3,180,002 km (0.08 R)
• M14: 3,260,186 km (0.102 R)
• M15: 3,755,804 km (0.116 R)
• M16: 3,897,773 km (0.069 R)
• M17: 4,543,437 km (0.08 R)
• M18: 4,878,686 km (0.097 R)
• M19: 5,380,886 km (0.11 R)
• M20: 6,332,777 km (0.067 R)
• M21: 6,400,395 km (0.064 R)
• M22: 6,604,596 km (0.115 R)
• M23: 7,159,604 km (0.112 R)
• M24: 7,838,180 km (0.103 R)
• M25: 8,166,847 km (0.094 R)
• M26: 8,351,451 km (0.057 R)
• M27: 9,256,368 km (0.046 R)
• M28: 9,642,630 km (0.116 R)
• M29: 9,759,615 km (0.066 R)
• M30: 10,470,953 km (0.079 R)
• M31: 10,711,806 km (0.108 R)
• M32: 12,491,123 km (0.091 R)
• M33: 12,704,001 km (0.102 R)
• M34: 14,404,779 km (0.096 R)
• M35: 14,627,979 km (0.068 R)
• M36: 14,942,434 km (0.067 R)
• M37: 15,715,256 km (0.099 R)
• M38: 15,807,109 km (0.077 R)
• M39: 16,222,393 km (0.066 R)
• M40: 16,501,094 km (0.104 R)
• M41: 17,016,459 km (0.065 R)
• M42: 17,537,059 km (0.066 R)
• M43: 17,680,075 km (0.098 R)
• M44: 18,497,178 km (0.051 R)
• M45: 18,788,445 km (0.076 R)
• M46: 19,179,195 km (0.094 R)
• M47: 19,326,549 km (0.026 R)
• M48: 19,572,787 km (0.086 R)
• M49: 20,417,865 km (0.113 R)
• M50: 20,718,856 km (0.091 R)
• M51: 21,682,117 km (0.088 R)
• M52: 22,194,938 km (0.09 R)
• M53: 22,971,651 km (0.087 R)
• M54: 23,232,400 km (0.057 R)
• M55: 23,494,346 km (0.111 R)
• M56: 24,498,297 km (0.081 R)
• M57: 24,658,217 km (0.099 R)
• M58: 24,925,249 km (0.056 R)
• M59: 25,086,067 km (0.1 R)
• M60: 25,300,889 km (0.119 R)
• M61: 25,786,484 km (0.07 R)
• M62: 27,759,830 km (0.072 R)
• M63: 28,652,331 km (0.093 R)
• M64: 29,214,968 km (0.036 R)
• M65: 29,667,801 km (0.054 R)
• M66: 29,951,887 km (0.103 R)
• M67: 30,637,494 km (0.118 R)
• M68: 30,867,127 km (0.09 R)
• M69: 30,982,317 km (0.073 R)
• M70: 31,155,103 km (0.117 R)
• M71: 31,733,598 km (0.095 R)
• M72: 31,966,073 km (0.072 R)
• M73: 32,315,683 km (0.108 R)
• M74: 34,261,503 km (0.083 R)
• M75: 35,338,757 km (0.076 R)
• M76: 35,941,936 km (0.095 R)
• M77: 37,036,394 km (0.117 R)
• M78: 37,895,235 km (0.103 R)
• M79: 39,507,601 km (0.077 R)
• M80: 40,133,668 km (0.118 R)
• M81: 41,776,851 km (0.106 R)
• M82: 42,222,952 km (0.092 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 199.7

Radius: 8.1

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 8.79 AU - 13.67 AU

Year: 13956 Days

Day: 10.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 39,692,821 km

• M1: 140,323 km (0.111 R)
• M2: 382,522 km (0.118 R)
• M3: 517,160 km (0.086 R)
• M4: 834,008 km (0.037 R)
• M5: 913,893 km (0.039 R)
• M6: 1,099,245 km (0.079 R)
• M7: 1,241,812 km (0.043 R)
• M8: 2,219,284 km (0.095 R)
• M9: 2,493,497 km (0.114 R)
• M10: 2,754,396 km (0.042 R)
• M11: 2,924,938 km (0.06 R)
• M12: 3,124,352 km (0.079 R)
• M13: 3,668,589 km (0.105 R)
• M14: 3,938,014 km (0.086 R)
• M15: 4,047,670 km (0.059 R)
• M16: 4,158,372 km (0.096 R)
• M17: 4,241,997 km (0.099 R)
• M18: 4,582,332 km (0.088 R)
• M19: 4,639,928 km (0.111 R)
• M20: 4,755,866 km (0.094 R)
• M21: 4,990,435 km (0.069 R)
• M22: 5,109,216 km (0.052 R)
• M23: 5,289,182 km (0.053 R)
• M24: 5,440,725 km (0.112 R)
• M25: 6,092,972 km (0.083 R)
• M26: 6,283,859 km (0.091 R)
• M27: 6,541,466 km (0.074 R)
• M28: 7,033,793 km (0.083 R)
• M29: 7,334,933 km (0.086 R)
• M30: 7,572,195 km (0.115 R)
• M31: 7,640,412 km (0.061 R)
• M32: 8,193,625 km (0.06 R)
• M33: 8,333,948 km (0.098 R)
• M34: 8,510,473 km (0.054 R)
• M35: 8,759,703 km (0.112 R)
• M36: 8,903,317 km (0.044 R)
• M37: 9,375,149 km (0.046 R)
• M38: 10,418,744 km (0.108 R)
• M39: 11,147,884 km (0.115 R)
• M40: 11,656,217 km (0.105 R)
• M41: 12,052,352 km (0.09 R)
• M42: 12,412,734 km (0.054 R)
• M43: 13,102,978 km (0.093 R)
• M44: 13,722,463 km (0.04 R)
• M45: 13,805,789 km (0.113 R)
• M46: 13,889,265 km (0.116 R)
• M47: 14,775,931 km (0.114 R)
• M48: 15,420,399 km (0.089 R)
• M49: 15,637,316 km (0.069 R)
• M50: 15,855,280 km (0.094 R)
• M51: 16,426,445 km (0.067 R)
• M52: 17,183,709 km (0.077 R)
• M53: 17,498,762 km (0.105 R)
• M54: 17,861,238 km (0.096 R)
• M55: 17,997,821 km (0.12 R)
• M56: 18,089,075 km (0.097 R)
• M57: 19,335,674 km (0.075 R)
• M58: 22,990,799 km (0.094 R)
• M59: 23,587,096 km (0.049 R)
• M60: 24,238,745 km (0.097 R)
• M61: 24,389,988 km (0.092 R)
• M62: 25,457,369 km (0.101 R)
• M63: 25,508,531 km (0.034 R)
• M64: 25,816,553 km (0.085 R)
• M65: 25,970,938 km (0.068 R)
• M66: 26,125,772 km (0.109 R)
• M67: 26,384,427 km (0.056 R)
• M68: 26,436,188 km (0.058 R)
• M69: 26,488,098 km (0.11 R)
• M70: 27,008,549 km (0.074 R)
• M71: 28,324,412 km (0.111 R)
• M72: 28,377,370 km (0.109 R)
• M73: 28,536,841 km (0.075 R)
• M74: 28,803,125 km (0.065 R)
• M75: 28,909,938 km (0.06 R)
• M76: 29,016,901 km (0.09 R)
• M77: 29,230,975 km (0.092 R)
• M78: 29,553,359 km (0.104 R)
• M79: 29,714,924 km (0.051 R)
• M80: 30,147,262 km (0.118 R)
• M81: 31,127,577 km (0.118 R)
• M82: 31,621,549 km (0.051 R)
• M83: 32,339,918 km (0.099 R)
• M84: 34,583,437 km (0.09 R)
• M85: 34,981,218 km (0.109 R)
• M86: 35,038,065 km (0.067 R)
• M87: 35,266,202 km (0.085 R)
• M88: 35,380,495 km (0.052 R)
• M89: 35,896,009 km (0.065 R)
• M90: 36,645,195 km (0.105 R)
• M91: 37,515,855 km (0.1 R)
• M92: 37,749,227 km (0.037 R)
• M93: 38,334,754 km (0.049 R)
• M94: 39,277,819 km (0.07 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 548 - 13,944 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit