🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.58 AU - 0.64 AU

Year: 179 Days

Day: 14.6 Hours

Environment

Temp: 127 °C

Axial Tilt: 34.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.71 AU - 0.79 AU

Year: 245 Days

Day: 17.1 Hours

Environment

Temp: 86 °C

Axial Tilt: 36.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.81 AU - 0.83 AU

Year: 280 Days

Day: 40.4 Hours

Environment

Temp: 106 °C

Axial Tilt: 32.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.09 AU - 1.23 AU

Year: 471 Days

Day: 29.6 Hours

Environment

Temp: -15 °C

Axial Tilt: 14.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.13 AU - 5.13 AU

Year: 3162 Days

Day: 42.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,694,110 km

• M1: 1,664,127 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.5

Radius: 9

Gravity: 11.45 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 4.83 AU - 4.93 AU

Year: 4061 Days

Day: 12.8 Hours

Environment

Temp: -148 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 25,694,110 km

• M1: 132,693 km (0.117 R)
• M2: 455,376 km (0.051 R)
• M3: 603,179 km (0.074 R)
• M4: 894,146 km (0.117 R)
• M5: 1,111,662 km (0.056 R)
• M6: 1,212,341 km (0.1 R)
• M7: 1,286,242 km (0.115 R)
• M8: 1,361,640 km (0.1 R)
• M9: 1,517,072 km (0.056 R)
• M10: 1,728,005 km (0.086 R)
• M11: 1,862,643 km (0.105 R)
• M12: 1,966,015 km (0.11 R)
• M13: 2,342,703 km (0.118 R)
• M14: 3,121,659 km (0.06 R)
• M15: 3,224,433 km (0.109 R)
• M16: 3,433,271 km (0.099 R)
• M17: 3,560,729 km (0.044 R)
• M18: 3,798,440 km (0.026 R)
• M19: 4,381,123 km (0.111 R)
• M20: 4,519,501 km (0.096 R)
• M21: 4,659,525 km (0.083 R)
• M22: 4,824,531 km (0.08 R)
• M23: 5,184,763 km (0.096 R)
• M24: 5,754,132 km (0.098 R)
• M25: 5,931,256 km (0.084 R)
• M26: 6,187,667 km (0.113 R)
• M27: 6,552,686 km (0.059 R)
• M28: 6,790,995 km (0.11 R)
• M29: 7,331,044 km (0.069 R)
• M30: 7,912,830 km (0.074 R)
• M31: 8,280,392 km (0.119 R)
• M32: 8,538,149 km (0.106 R)
• M33: 8,682,511 km (0.097 R)
• M34: 8,769,577 km (0.12 R)
• M35: 9,032,271 km (0.083 R)
• M36: 9,357,048 km (0.093 R)
• M37: 9,505,897 km (0.049 R)
• M38: 9,595,656 km (0.086 R)
• M39: 10,818,469 km (0.094 R)
• M40: 10,974,799 km (0.03 R)
• M41: 11,226,423 km (0.116 R)
• M42: 11,321,268 km (0.117 R)
• M43: 11,511,706 km (0.063 R)
• M44: 11,896,023 km (0.108 R)
• M45: 12,941,113 km (0.083 R)
• M46: 13,140,378 km (0.1 R)
• M47: 13,340,689 km (0.107 R)
• M48: 13,913,649 km (0.109 R)
• M49: 14,288,541 km (0.098 R)
• M50: 14,528,945 km (0.116 R)
• M51: 14,701,432 km (0.106 R)
• M52: 15,258,085 km (0.107 R)
• M53: 15,363,253 km (0.108 R)
• M54: 15,574,335 km (0.104 R)
• M55: 15,786,315 km (0.065 R)
• M56: 16,248,872 km (0.088 R)
• M57: 16,499,748 km (0.098 R)
• M58: 16,788,172 km (0.103 R)
• M59: 17,078,093 km (0.099 R)
• M60: 18,702,726 km (0.116 R)
• M61: 19,229,909 km (0.118 R)
• M62: 19,457,297 km (0.062 R)
• M63: 19,571,291 km (0.105 R)
• M64: 19,647,586 km (0.101 R)
• M65: 19,953,214 km (0.089 R)
• M66: 21,308,721 km (0.054 R)
• M67: 21,977,872 km (0.076 R)
• M68: 22,255,376 km (0.105 R)
• M69: 22,693,997 km (0.105 R)
• M70: 22,773,882 km (0.081 R)
• M71: 23,256,186 km (0.106 R)
• M72: 23,457,993 km (0.118 R)
• M73: 23,538,926 km (0.085 R)
• M74: 23,985,625 km (0.094 R)
• M75: 24,599,425 km (0.059 R)
• M76: 25,011,418 km (0.071 R)
• M77: 25,218,311 km (0.059 R)
• M78: 25,633,745 km (0.109 R)
• M79: 25,842,284 km (0.092 R)
• M80: 26,513,380 km (0.089 R)
• M81: 26,935,845 km (0.103 R)
• M82: 27,744,571 km (0.099 R)
• M83: 28,647,693 km (0.048 R)
• M84: 28,907,545 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.5

Radius: 11

Gravity: 7.5 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 4.37 AU - 6.73 AU

Year: 4926 Days

Day: 14.3 Hours

Environment

Temp: -147 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 25,694,110 km

• M1: 164,707 km (0.084 R)
• M2: 324,029 km (0.031 R)
• M3: 398,379 km (0.087 R)
• M4: 547,079 km (0.089 R)
• M5: 653,892 km (0.111 R)
• M6: 729,439 km (0.058 R)
• M7: 849,118 km (0.072 R)
• M8: 1,004,998 km (0.111 R)
• M9: 1,186,311 km (0.07 R)
• M10: 1,530,087 km (0.114 R)
• M11: 1,687,165 km (0.109 R)
• M12: 1,904,979 km (0.108 R)
• M13: 2,308,445 km (0.087 R)
• M14: 2,675,558 km (0.116 R)
• M15: 2,780,875 km (0.1 R)
• M16: 2,866,146 km (0.115 R)
• M17: 3,149,484 km (0.108 R)
• M18: 3,238,644 km (0.104 R)
• M19: 3,419,209 km (0.116 R)
• M20: 3,767,024 km (0.118 R)
• M21: 3,837,933 km (0.11 R)
• M22: 4,053,504 km (0.103 R)
• M23: 4,150,593 km (0.113 R)
• M24: 4,273,114 km (0.09 R)
• M25: 5,033,370 km (0.095 R)
• M26: 6,222,972 km (0.056 R)
• M27: 6,733,849 km (0.106 R)
• M28: 6,936,255 km (0.101 R)
• M29: 7,111,434 km (0.032 R)
• M30: 7,796,143 km (0.029 R)
• M31: 8,377,780 km (0.102 R)
• M32: 9,260,258 km (0.098 R)
• M33: 10,007,200 km (0.057 R)
• M34: 10,106,084 km (0.082 R)
• M35: 10,942,635 km (0.072 R)
• M36: 11,215,053 km (0.105 R)
• M37: 11,386,492 km (0.102 R)
• M38: 11,871,040 km (0.08 R)
• M39: 12,397,624 km (0.042 R)
• M40: 12,860,331 km (0.111 R)
• M41: 13,328,572 km (0.095 R)
• M42: 13,546,686 km (0.066 R)
• M43: 13,912,752 km (0.096 R)
• M44: 14,060,105 km (0.115 R)
• M45: 14,467,909 km (0.1 R)
• M46: 15,219,489 km (0.098 R)
• M47: 15,906,742 km (0.081 R)
• M48: 16,292,854 km (0.106 R)
• M49: 18,390,964 km (0.077 R)
• M50: 18,796,224 km (0.103 R)
• M51: 18,959,137 km (0.102 R)
• M52: 19,327,596 km (0.087 R)
• M53: 19,822,466 km (0.111 R)
• M54: 19,946,782 km (0.092 R)
• M55: 20,572,699 km (0.064 R)
• M56: 21,289,572 km (0.059 R)
• M57: 21,502,151 km (0.083 R)
• M58: 21,757,963 km (0.079 R)
• M59: 21,971,888 km (0.091 R)
• M60: 23,358,062 km (0.077 R)
• M61: 23,665,037 km (0.036 R)
• M62: 23,841,113 km (0.046 R)
• M63: 23,929,227 km (0.12 R)
• M64: 24,150,183 km (0.075 R)
• M65: 24,283,026 km (0.117 R)
• M66: 24,950,980 km (0.052 R)
• M67: 25,040,589 km (0.118 R)
• M68: 25,219,957 km (0.089 R)
• M69: 25,444,803 km (0.086 R)
• M70: 26,123,229 km (0.065 R)
• M71: 26,305,140 km (0.11 R)
• M72: 26,396,245 km (0.097 R)
• M73: 26,716,085 km (0.098 R)
• M74: 27,267,204 km (0.088 R)
• M75: 27,544,259 km (0.115 R)
• M76: 27,683,086 km (0.12 R)
• M77: 28,287,461 km (0.11 R)
• M78: 29,225,739 km (0.073 R)
• M79: 29,841,185 km (0.083 R)
• M80: 30,460,819 km (0.098 R)
• M81: 31,084,792 km (0.111 R)
• M82: 31,470,754 km (0.097 R)
• M83: 31,567,544 km (0.088 R)
• M84: 32,736,352 km (0.112 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.7

Radius: 12.6

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 6.08 AU - 8.16 AU

Year: 7157 Days

Day: 6.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 25,694,110 km

• M1: 236,365 km (0.061 R)
• M2: 350,957 km (0.087 R)
• M3: 471,532 km (0.065 R)
• M4: 623,374 km (0.117 R)
• M5: 901,178 km (0.102 R)
• M6: 1,201,420 km (0.062 R)
• M7: 1,400,984 km (0.095 R)
• M8: 1,592,320 km (0.106 R)
• M9: 1,671,307 km (0.099 R)
• M10: 1,812,977 km (0.093 R)
• M11: 2,351,828 km (0.057 R)
• M12: 2,746,318 km (0.115 R)
• M13: 2,866,295 km (0.074 R)
• M14: 3,062,119 km (0.111 R)
• M15: 3,862,617 km (0.078 R)
• M16: 3,943,549 km (0.12 R)
• M17: 4,161,962 km (0.107 R)
• M18: 4,384,414 km (0.067 R)
• M19: 4,783,242 km (0.043 R)
• M20: 5,134,648 km (0.055 R)
• M21: 5,403,625 km (0.074 R)
• M22: 5,800,508 km (0.056 R)
• M23: 6,270,245 km (0.111 R)
• M24: 6,882,848 km (0.118 R)
• M25: 8,234,914 km (0.097 R)
• M26: 8,514,961 km (0.11 R)
• M27: 9,048,876 km (0.077 R)
• M28: 9,156,886 km (0.113 R)
• M29: 9,703,666 km (0.073 R)
• M30: 9,851,319 km (0.065 R)
• M31: 10,148,869 km (0.098 R)
• M32: 12,593,897 km (0.105 R)
• M33: 12,674,380 km (0.062 R)
• M34: 12,957,420 km (0.114 R)
• M35: 13,406,512 km (0.109 R)
• M36: 13,902,429 km (0.109 R)
• M37: 13,985,606 km (0.076 R)
• M38: 14,615,114 km (0.101 R)
• M39: 15,039,972 km (0.053 R)
• M40: 15,339,766 km (0.099 R)
• M41: 15,425,784 km (0.074 R)
• M42: 15,641,505 km (0.04 R)
• M43: 16,470,576 km (0.103 R)
• M44: 18,353,564 km (0.091 R)
• M45: 19,134,914 km (0.117 R)
• M46: 19,366,940 km (0.043 R)
• M47: 19,506,515 km (0.113 R)
• M48: 19,786,712 km (0.12 R)
• M49: 21,207,742 km (0.097 R)
• M50: 22,027,538 km (0.101 R)
• M51: 22,124,627 km (0.045 R)
• M52: 22,368,023 km (0.082 R)
• M53: 22,514,629 km (0.081 R)
• M54: 22,906,725 km (0.114 R)
• M55: 23,054,528 km (0.075 R)
• M56: 23,251,847 km (0.045 R)
• M57: 24,952,326 km (0.084 R)
• M58: 25,919,925 km (0.052 R)
• M59: 26,022,550 km (0.117 R)
• M60: 26,228,097 km (0.074 R)
• M61: 27,107,733 km (0.104 R)
• M62: 27,472,751 km (0.08 R)
• M63: 28,842,769 km (0.112 R)
• M64: 29,536,155 km (0.08 R)
• M65: 32,088,444 km (0.119 R)
• M66: 32,253,750 km (0.061 R)
• M67: 32,585,259 km (0.093 R)
• M68: 32,862,314 km (0.109 R)
• M69: 34,597,649 km (0.101 R)
• M70: 35,277,422 km (0.116 R)
• M71: 36,076,125 km (0.119 R)
• M72: 36,248,013 km (0.086 R)
• M73: 37,343,069 km (0.117 R)
• M74: 37,574,946 km (0.099 R)
• M75: 38,215,225 km (0.12 R)
• M76: 38,800,452 km (0.094 R)
• M77: 39,094,262 km (0.058 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.1

Radius: 9.4

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 7.32 AU - 8.92 AU

Year: 8717 Days

Day: 14.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 25,694,110 km

• M1: 238,010 km (0.117 R)
• M2: 379,829 km (0.08 R)
• M3: 621,280 km (0.111 R)
• M4: 718,668 km (0.069 R)
• M5: 850,763 km (0.09 R)
• M6: 1,411,755 km (0.12 R)
• M7: 1,531,134 km (0.091 R)
• M8: 1,754,933 km (0.118 R)
• M9: 1,818,961 km (0.041 R)
• M10: 2,110,377 km (0.118 R)
• M11: 2,275,683 km (0.077 R)
• M12: 2,604,499 km (0.081 R)
• M13: 3,118,368 km (0.076 R)
• M14: 3,307,160 km (0.085 R)
• M15: 4,168,694 km (0.065 R)
• M16: 4,255,012 km (0.118 R)
• M17: 4,713,979 km (0.091 R)
• M18: 5,207,203 km (0.069 R)
• M19: 5,300,402 km (0.095 R)
• M20: 5,832,372 km (0.118 R)
• M21: 6,521,420 km (0.093 R)
• M22: 6,702,733 km (0.092 R)
• M23: 6,947,176 km (0.086 R)
• M24: 7,634,428 km (0.081 R)
• M25: 7,847,007 km (0.064 R)
• M26: 8,871,902 km (0.091 R)
• M27: 9,117,990 km (0.095 R)
• M28: 9,961,872 km (0.114 R)
• M29: 10,311,033 km (0.087 R)
• M30: 10,830,587 km (0.042 R)
• M31: 12,042,778 km (0.067 R)
• M32: 13,068,571 km (0.114 R)
• M33: 13,785,145 km (0.093 R)
• M34: 14,122,189 km (0.115 R)
• M35: 14,540,763 km (0.082 R)
• M36: 14,672,410 km (0.053 R)
• M37: 14,963,377 km (0.102 R)
• M38: 15,176,255 km (0.031 R)
• M39: 15,336,624 km (0.075 R)
• M40: 15,524,369 km (0.112 R)
• M41: 16,201,001 km (0.108 R)
• M42: 16,970,382 km (0.073 R)
• M43: 17,053,409 km (0.113 R)
• M44: 17,948,603 km (0.087 R)
• M45: 18,744,464 km (0.084 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.7

Radius: 14.3

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 7.98 AU - 9.18 AU

Year: 9468 Days

Day: 14.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 25,694,110 km

• M1: 186,848 km (0.112 R)
• M2: 359,484 km (0.083 R)
• M3: 590,912 km (0.089 R)
• M4: 1,045,988 km (0.113 R)
• M5: 1,225,356 km (0.12 R)
• M6: 1,485,956 km (0.106 R)
• M7: 1,872,517 km (0.061 R)
• M8: 2,142,690 km (0.108 R)
• M9: 2,546,156 km (0.089 R)
• M10: 2,686,179 km (0.085 R)
• M11: 2,919,253 km (0.034 R)
• M12: 3,405,745 km (0.105 R)
• M13: 3,737,852 km (0.089 R)
• M14: 4,624,669 km (0.115 R)
• M15: 5,036,960 km (0.114 R)
• M16: 5,191,944 km (0.112 R)
• M17: 5,529,436 km (0.08 R)
• M18: 5,897,298 km (0.106 R)
• M19: 6,202,178 km (0.106 R)
• M20: 6,392,467 km (0.12 R)
• M21: 6,852,031 km (0.097 R)
• M22: 7,297,534 km (0.051 R)
• M23: 7,574,439 km (0.053 R)
• M24: 7,752,461 km (0.089 R)
• M25: 7,931,829 km (0.092 R)
• M26: 8,268,723 km (0.115 R)
• M27: 8,610,405 km (0.095 R)
• M28: 8,956,724 km (0.099 R)
• M29: 9,498,567 km (0.08 R)
• M30: 9,608,222 km (0.091 R)
• M31: 9,856,405 km (0.077 R)
• M32: 10,051,032 km (0.112 R)
• M33: 10,218,881 km (0.096 R)
• M34: 10,642,542 km (0.106 R)
• M35: 10,956,847 km (0.062 R)
• M36: 11,303,316 km (0.119 R)
• M37: 12,484,242 km (0.082 R)
• M38: 12,906,855 km (0.101 R)
• M39: 13,211,586 km (0.117 R)
• M40: 13,395,592 km (0.039 R)
• M41: 13,983,811 km (0.083 R)
• M42: 16,585,617 km (0.111 R)
• M43: 17,452,088 km (0.117 R)
• M44: 18,026,543 km (0.086 R)
• M45: 19,055,478 km (0.113 R)
• M46: 19,159,448 km (0.1 R)
• M47: 19,367,838 km (0.077 R)
• M48: 20,598,879 km (0.032 R)
• M49: 21,241,850 km (0.062 R)
• M50: 21,385,614 km (0.098 R)
• M51: 21,529,677 km (0.061 R)
• M52: 21,674,188 km (0.11 R)
• M53: 22,584,192 km (0.071 R)
• M54: 23,210,110 km (0.07 R)
• M55: 23,432,412 km (0.104 R)
• M56: 23,618,213 km (0.094 R)
• M57: 23,841,861 km (0.066 R)
• M58: 24,178,606 km (0.119 R)
• M59: 24,894,582 km (0.054 R)
• M60: 25,579,441 km (0.11 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 15,735 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit