🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.49 AU - 0.63 AU

Year: 157 Days

Day: 20.1 Hours

Environment

Temp: 201 °C

Axial Tilt: 145.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.65 AU - 0.79 AU

Year: 229 Days

Day: 30.4 Hours

Environment

Temp: 120 °C

Axial Tilt: 7.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,504,196 km

• M1: 46,974 km (0.097 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.26 AU - 3.86 AU

Year: 2517 Days

Day: 46.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 13.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.98 AU - 4.26 AU

Year: 2581 Days

Day: 37.8 Hours

Environment

Temp: -120 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.9

Radius: 9.9

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 4.25 AU - 4.59 AU

Year: 3482 Days

Day: 9.3 Hours

Environment

Temp: -139 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 37,504,196 km

• M1: 147,504 km (0.102 R)
• M2: 233,073 km (0.083 R)
• M3: 523,593 km (0.11 R)
• M4: 638,334 km (0.1 R)
• M5: 723,455 km (0.1 R)
• M6: 905,815 km (0.072 R)
• M7: 1,138,141 km (0.118 R)
• M8: 1,255,725 km (0.071 R)
• M9: 1,340,397 km (0.117 R)
• M10: 1,414,747 km (0.079 R)
• M11: 1,554,621 km (0.093 R)
• M12: 1,726,060 km (0.069 R)
• M13: 2,058,915 km (0.113 R)
• M14: 2,233,197 km (0.033 R)
• M15: 2,412,266 km (0.095 R)
• M16: 2,658,504 km (0.113 R)
• M17: 2,737,192 km (0.115 R)
• M18: 3,026,814 km (0.108 R)
• M19: 3,428,484 km (0.106 R)
• M20: 3,972,422 km (0.077 R)
• M21: 4,062,779 km (0.103 R)
• M22: 4,282,239 km (0.109 R)
• M23: 4,543,287 km (0.068 R)
• M24: 4,637,833 km (0.098 R)
• M25: 4,925,360 km (0.109 R)
• M26: 5,198,975 km (0.056 R)
• M27: 5,417,537 km (0.039 R)
• M28: 5,517,917 km (0.041 R)
• M29: 5,659,437 km (0.103 R)
• M30: 5,822,648 km (0.112 R)
• M31: 6,216,540 km (0.072 R)
• M32: 6,300,614 km (0.114 R)
• M33: 6,491,052 km (0.074 R)
• M34: 6,555,079 km (0.11 R)
• M35: 7,008,361 km (0.103 R)
• M36: 7,294,243 km (0.105 R)
• M37: 7,945,592 km (0.101 R)
• M38: 8,013,958 km (0.069 R)
• M39: 8,151,438 km (0.083 R)
• M40: 9,135,792 km (0.114 R)
• M41: 9,739,569 km (0.103 R)
• M42: 9,837,257 km (0.117 R)
• M43: 10,083,196 km (0.12 R)
• M44: 11,704,837 km (0.097 R)
• M45: 11,860,867 km (0.046 R)
• M46: 12,254,310 km (0.051 R)
• M47: 12,732,125 km (0.078 R)
• M48: 13,054,060 km (0.039 R)
• M49: 13,378,687 km (0.096 R)
• M50: 13,596,502 km (0.113 R)
• M51: 14,008,345 km (0.103 R)
• M52: 14,091,222 km (0.055 R)
• M53: 14,174,099 km (0.101 R)
• M54: 14,452,052 km (0.096 R)
• M55: 14,619,602 km (0.112 R)
• M56: 14,731,650 km (0.075 R)
• M57: 14,872,272 km (0.115 R)
• M58: 14,984,920 km (0.047 R)
• M59: 15,353,229 km (0.033 R)
• M60: 15,897,018 km (0.079 R)
• M61: 16,243,636 km (0.087 R)
• M62: 16,330,702 km (0.114 R)
• M63: 16,827,068 km (0.072 R)
• M64: 17,180,268 km (0.039 R)
• M65: 17,506,392 km (0.071 R)
• M66: 17,685,011 km (0.111 R)
• M67: 17,804,540 km (0.117 R)
• M68: 18,164,473 km (0.093 R)
• M69: 18,648,272 km (0.114 R)
• M70: 18,769,895 km (0.106 R)
• M71: 19,044,557 km (0.114 R)
• M72: 19,907,288 km (0.116 R)
• M73: 20,908,995 km (0.114 R)
• M74: 21,225,245 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 994.1

Radius: 14.9

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 4.37 AU - 5.65 AU

Year: 4202 Days

Day: 13.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 37,504,196 km

• M1: 195,973 km (0.074 R)
• M2: 375,042 km (0.055 R)
• M3: 698,472 km (0.079 R)
• M4: 794,514 km (0.068 R)
• M5: 975,229 km (0.107 R)
• M6: 1,113,607 km (0.119 R)
• M7: 1,259,315 km (0.114 R)
• M8: 1,443,171 km (0.116 R)
• M9: 1,587,383 km (0.091 R)
• M10: 2,362,749 km (0.032 R)
• M11: 2,652,071 km (0.084 R)
• M12: 3,055,985 km (0.11 R)
• M13: 3,458,104 km (0.097 R)
• M14: 3,990,673 km (0.073 R)
• M15: 4,765,291 km (0.088 R)
• M16: 4,935,683 km (0.109 R)
• M17: 5,207,502 km (0.093 R)
• M18: 6,317,518 km (0.069 R)
• M19: 7,386,096 km (0.12 R)
• M20: 7,840,873 km (0.114 R)
• M21: 8,013,659 km (0.093 R)
• M22: 8,275,455 km (0.104 R)
• M23: 8,599,185 km (0.103 R)
• M24: 9,935,991 km (0.076 R)
• M25: 10,091,872 km (0.114 R)
• M26: 10,185,969 km (0.085 R)
• M27: 10,343,197 km (0.039 R)
• M28: 10,724,223 km (0.064 R)
• M29: 11,206,825 km (0.107 R)
• M30: 11,729,520 km (0.117 R)
• M31: 11,993,860 km (0.109 R)
• M32: 12,093,492 km (0.064 R)
• M33: 12,900,722 km (0.113 R)
• M34: 13,002,748 km (0.107 R)
• M35: 13,586,628 km (0.115 R)
• M36: 13,864,431 km (0.111 R)
• M37: 14,074,018 km (0.109 R)
• M38: 14,249,347 km (0.03 R)
• M39: 15,533,944 km (0.091 R)
• M40: 15,897,467 km (0.111 R)
• M41: 16,743,891 km (0.078 R)
• M42: 17,004,491 km (0.113 R)
• M43: 17,153,939 km (0.113 R)
• M44: 17,529,729 km (0.118 R)
• M45: 20,314,044 km (0.037 R)
• M46: 20,433,124 km (0.092 R)
• M47: 20,711,676 km (0.113 R)
• M48: 21,031,516 km (0.098 R)
• M49: 21,192,034 km (0.09 R)
• M50: 21,312,760 km (0.107 R)
• M51: 21,838,447 km (0.083 R)
• M52: 21,960,369 km (0.047 R)
• M53: 22,327,482 km (0.026 R)
• M54: 22,532,282 km (0.062 R)
• M55: 23,150,570 km (0.087 R)
• M56: 23,316,324 km (0.081 R)
• M57: 23,649,179 km (0.06 R)
• M58: 23,899,756 km (0.106 R)
• M59: 24,109,342 km (0.119 R)
• M60: 24,361,564 km (0.092 R)
• M61: 24,488,124 km (0.06 R)
• M62: 24,657,020 km (0.074 R)
• M63: 25,379,428 km (0.118 R)
• M64: 25,936,680 km (0.111 R)
• M65: 26,324,737 km (0.102 R)
• M66: 27,237,733 km (0.076 R)
• M67: 27,808,299 km (0.108 R)
• M68: 28,515,748 km (0.103 R)
• M69: 28,960,951 km (0.08 R)
• M70: 29,408,398 km (0.073 R)
• M71: 29,813,210 km (0.076 R)
• M72: 30,401,130 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.1

Radius: 9.4

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 5.14 AU - 5.76 AU

Year: 4768 Days

Day: 12.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 37,504,196 km

• M1: 178,171 km (0.099 R)
• M2: 242,049 km (0.12 R)
• M3: 358,885 km (0.079 R)
• M4: 443,857 km (0.117 R)
• M5: 546,780 km (0.116 R)
• M6: 894,745 km (0.108 R)
• M7: 967,150 km (0.076 R)
• M8: 1,067,231 km (0.101 R)
• M9: 1,430,754 km (0.083 R)
• M10: 1,957,039 km (0.1 R)
• M11: 2,216,592 km (0.056 R)
• M12: 2,283,312 km (0.062 R)
• M13: 2,504,717 km (0.108 R)
• M14: 2,626,789 km (0.11 R)
• M15: 3,343,213 km (0.07 R)
• M16: 3,933,826 km (0.077 R)
• M17: 4,035,403 km (0.035 R)
• M18: 4,241,249 km (0.029 R)
• M19: 4,770,975 km (0.066 R)
• M20: 4,836,050 km (0.072 R)
• M21: 5,143,175 km (0.056 R)
• M22: 5,776,722 km (0.087 R)
• M23: 5,939,035 km (0.097 R)
• M24: 6,268,001 km (0.098 R)
• M25: 6,458,738 km (0.079 R)
• M26: 6,944,034 km (0.098 R)
• M27: 7,017,786 km (0.12 R)
• M28: 7,415,866 km (0.078 R)
• M29: 7,617,673 km (0.115 R)
• M30: 8,600,980 km (0.108 R)
• M31: 8,919,773 km (0.048 R)
• M32: 9,296,610 km (0.074 R)
• M33: 9,514,275 km (0.104 R)
• M34: 9,982,516 km (0.073 R)
• M35: 10,571,184 km (0.116 R)
• M36: 10,941,439 km (0.094 R)
• M37: 11,460,842 km (0.033 R)
• M38: 11,723,686 km (0.118 R)
• M39: 12,195,817 km (0.07 R)
• M40: 12,374,437 km (0.06 R)
• M41: 12,434,126 km (0.109 R)
• M42: 12,613,943 km (0.105 R)
• M43: 13,311,219 km (0.056 R)
• M44: 13,927,711 km (0.094 R)
• M45: 14,553,629 km (0.107 R)
• M46: 14,679,889 km (0.111 R)
• M47: 14,743,169 km (0.103 R)
• M48: 15,156,658 km (0.027 R)
• M49: 15,252,550 km (0.04 R)
• M50: 15,541,723 km (0.072 R)
• M51: 15,606,199 km (0.081 R)
• M52: 15,703,139 km (0.098 R)
• M53: 16,190,678 km (0.11 R)
• M54: 16,288,815 km (0.053 R)
• M55: 16,518,447 km (0.05 R)
• M56: 17,247,288 km (0.077 R)
• M57: 17,381,029 km (0.084 R)
• M58: 17,649,407 km (0.094 R)
• M59: 17,986,750 km (0.116 R)
• M60: 18,326,188 km (0.098 R)
• M61: 18,565,096 km (0.103 R)
• M62: 19,184,281 km (0.108 R)
• M63: 19,392,073 km (0.045 R)
• M64: 19,496,342 km (0.046 R)
• M65: 19,740,337 km (0.095 R)
• M66: 19,985,228 km (0.092 R)
• M67: 20,939,364 km (0.064 R)
• M68: 21,046,326 km (0.089 R)
• M69: 21,368,111 km (0.044 R)
• M70: 21,836,053 km (0.102 R)
• M71: 22,161,877 km (0.092 R)
• M72: 22,635,504 km (0.114 R)
• M73: 23,407,429 km (0.113 R)
• M74: 23,666,682 km (0.026 R)
• M75: 23,741,032 km (0.056 R)
• M76: 24,150,781 km (0.084 R)
• M77: 24,525,225 km (0.115 R)
• M78: 24,864,064 km (0.116 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 634.6

Radius: 13.3

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 5.6 AU - 6.7 AU

Year: 5715 Days

Day: 10.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 37,504,196 km

• M1: 366,066 km (0.074 R)
• M2: 544,985 km (0.087 R)
• M3: 695,929 km (0.082 R)
• M4: 796,908 km (0.119 R)
• M5: 1,001,109 km (0.059 R)
• M6: 1,285,943 km (0.108 R)
• M7: 1,933,104 km (0.061 R)
• M8: 2,119,054 km (0.056 R)
• M9: 2,252,944 km (0.089 R)
• M10: 2,469,113 km (0.118 R)
• M11: 3,028,908 km (0.063 R)
• M12: 3,401,706 km (0.104 R)
• M13: 3,650,936 km (0.104 R)
• M14: 3,906,150 km (0.085 R)
• M15: 4,047,819 km (0.072 R)
• M16: 4,360,928 km (0.105 R)
• M17: 4,483,448 km (0.048 R)
• M18: 5,165,315 km (0.03 R)
• M19: 5,637,895 km (0.103 R)
• M20: 5,879,496 km (0.117 R)
• M21: 6,317,518 km (0.11 R)
• M22: 6,540,569 km (0.095 R)
• M23: 7,080,766 km (0.088 R)
• M24: 7,312,494 km (0.054 R)
• M25: 7,458,651 km (0.098 R)
• M26: 7,813,497 km (0.051 R)
• M27: 8,478,310 km (0.111 R)
• M28: 8,817,598 km (0.104 R)
• M29: 8,910,797 km (0.063 R)
• M30: 9,224,354 km (0.066 R)
• M31: 9,573,366 km (0.084 R)
• M32: 9,991,343 km (0.037 R)
• M33: 10,349,929 km (0.111 R)
• M34: 10,745,765 km (0.091 R)
• M35: 11,281,475 km (0.091 R)
• M36: 11,928,934 km (0.104 R)
• M37: 12,623,517 km (0.091 R)
• M38: 12,869,755 km (0.07 R)
• M39: 13,224,153 km (0.082 R)
• M40: 13,581,991 km (0.097 R)
• M41: 14,343,743 km (0.088 R)
• M42: 14,933,308 km (0.112 R)
• M43: 16,098,376 km (0.089 R)
• M44: 16,327,261 km (0.092 R)
• M45: 16,518,896 km (0.087 R)
• M46: 16,749,726 km (0.047 R)
• M47: 17,020,498 km (0.037 R)
• M48: 17,959,673 km (0.11 R)
• M49: 18,157,442 km (0.094 R)
• M50: 18,276,521 km (0.117 R)
• M51: 18,395,751 km (0.072 R)
• M52: 18,835,270 km (0.116 R)
• M53: 19,036,329 km (0.114 R)
• M54: 19,157,204 km (0.074 R)
• M55: 20,092,789 km (0.077 R)
• M56: 20,380,466 km (0.11 R)
• M57: 20,710,928 km (0.099 R)
• M58: 21,544,936 km (0.064 R)
• M59: 22,135,399 km (0.09 R)
• M60: 22,945,022 km (0.113 R)
• M61: 23,030,891 km (0.094 R)
• M62: 23,721,136 km (0.099 R)
• M63: 24,989,427 km (0.051 R)
• M64: 25,520,798 km (0.067 R)
• M65: 26,011,031 km (0.104 R)
• M66: 27,137,054 km (0.051 R)
• M67: 27,500,726 km (0.113 R)
• M68: 28,095,079 km (0.048 R)
• M69: 29,389,698 km (0.096 R)
• M70: 29,950,541 km (0.105 R)
• M71: 30,940,430 km (0.072 R)
• M72: 31,941,090 km (0.069 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.4

Radius: 9.8

Gravity: 8.2 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 5.3 AU - 8.04 AU

Year: 6455 Days

Day: 14.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 37,504,196 km

• M1: 165,006 km (0.104 R)
• M2: 227,538 km (0.112 R)
• M3: 296,952 km (0.117 R)
• M4: 366,664 km (0.109 R)
• M5: 502,798 km (0.12 R)
• M6: 1,015,770 km (0.055 R)
• M7: 1,935,048 km (0.11 R)
• M8: 2,059,065 km (0.084 R)
• M9: 2,581,910 km (0.103 R)
• M10: 2,929,276 km (0.076 R)
• M11: 3,120,612 km (0.12 R)
• M12: 3,616,977 km (0.107 R)
• M13: 3,745,033 km (0.08 R)
• M14: 3,900,764 km (0.032 R)
• M15: 4,005,633 km (0.032 R)
• M16: 4,085,069 km (0.094 R)
• M17: 4,164,954 km (0.113 R)
• M18: 4,353,298 km (0.04 R)
• M19: 4,738,662 km (0.11 R)
• M20: 5,077,801 km (0.089 R)
• M21: 5,279,309 km (0.087 R)
• M22: 5,483,510 km (0.116 R)
• M23: 5,571,773 km (0.107 R)
• M24: 5,690,254 km (0.104 R)
• M25: 5,869,472 km (0.11 R)
• M26: 6,605,344 km (0.091 R)
• M27: 6,668,026 km (0.106 R)
• M28: 6,730,857 km (0.114 R)
• M29: 6,857,118 km (0.044 R)
• M30: 8,230,127 km (0.078 R)
• M31: 8,467,090 km (0.035 R)
• M32: 9,792,527 km (0.095 R)
• M33: 10,736,190 km (0.071 R)
• M34: 11,595,032 km (0.117 R)
• M35: 11,670,728 km (0.096 R)
• M36: 11,937,162 km (0.08 R)
• M37: 12,243,987 km (0.048 R)
• M38: 12,359,776 km (0.092 R)
• M39: 13,736,974 km (0.117 R)
• M40: 14,301,407 km (0.04 R)
• M41: 14,627,381 km (0.073 R)
• M42: 14,709,211 km (0.079 R)
• M43: 16,805,376 km (0.052 R)
• M44: 17,452,237 km (0.106 R)
• M45: 17,844,184 km (0.105 R)
• M46: 18,504,060 km (0.067 R)
• M47: 20,029,210 km (0.104 R)
• M48: 20,165,793 km (0.1 R)
• M49: 21,361,828 km (0.116 R)
• M50: 21,734,327 km (0.115 R)
• M51: 22,015,271 km (0.041 R)
• M52: 22,865,137 km (0.09 R)
• M53: 23,103,147 km (0.114 R)
• M54: 23,533,540 km (0.098 R)
• M55: 23,629,582 km (0.101 R)
• M56: 24,063,266 km (0.028 R)
• M57: 24,499,643 km (0.11 R)
• M58: 24,743,189 km (0.077 R)
• M59: 25,330,959 km (0.103 R)
• M60: 25,675,931 km (0.083 R)
• M61: 26,270,882 km (0.093 R)
• M62: 26,520,112 km (0.099 R)
• M63: 26,870,470 km (0.117 R)
• M64: 28,645,000 km (0.057 R)
• M65: 28,952,873 km (0.074 R)
• M66: 29,055,796 km (0.084 R)
• M67: 29,727,640 km (0.116 R)
• M68: 30,614,007 km (0.097 R)
• M69: 31,192,054 km (0.081 R)
• M70: 31,509,052 km (0.086 R)
• M71: 32,733,510 km (0.086 R)
• M72: 33,055,445 km (0.109 R)
• M73: 33,540,441 km (0.097 R)
• M74: 33,973,527 km (0.114 R)
• M75: 34,408,408 km (0.109 R)
• M76: 34,845,234 km (0.102 R)
• M77: 36,055,780 km (0.118 R)
• M78: 36,166,482 km (0.055 R)
• M79: 36,610,638 km (0.08 R)
• M80: 37,168,189 km (0.1 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 15,831 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit