🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.57 AU - 0.95 AU

Year: 254 Days

Day: 29.4 Hours

Environment

Temp: 87 °C

Axial Tilt: 49.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.33 AU - 1.41 AU

Year: 614 Days

Day: 47.8 Hours

Environment

Temp: -51 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,676,452 km

• M1: 293,661 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.15 AU - 3.19 AU

Year: 2161 Days

Day: 44.2 Hours

Environment

Temp: -120 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.66 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.1

Radius: 13.3

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.67 AU - 4.63 AU

Year: 3237 Days

Day: 14 Hours

Environment

Temp: -145 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 71,676,452 km

• M1: 174,132 km (0.091 R)
• M2: 274,213 km (0.094 R)
• M3: 361,578 km (0.093 R)
• M4: 1,035,666 km (0.117 R)
• M5: 1,422,526 km (0.08 R)
• M6: 1,705,416 km (0.104 R)
• M7: 1,853,966 km (0.089 R)
• M8: 2,228,410 km (0.098 R)
• M9: 2,375,165 km (0.119 R)
• M10: 2,592,980 km (0.112 R)
• M11: 2,958,896 km (0.098 R)
• M12: 3,066,607 km (0.083 R)
• M13: 3,397,517 km (0.112 R)
• M14: 3,663,203 km (0.029 R)
• M15: 3,798,589 km (0.113 R)
• M16: 4,234,966 km (0.119 R)
• M17: 4,521,296 km (0.082 R)
• M18: 4,813,910 km (0.093 R)
• M19: 5,091,264 km (0.064 R)
• M20: 5,242,807 km (0.102 R)
• M21: 5,395,995 km (0.114 R)
• M22: 5,484,108 km (0.118 R)
• M23: 5,594,960 km (0.095 R)
• M24: 5,751,440 km (0.12 R)
• M25: 6,114,813 km (0.072 R)
• M26: 6,392,167 km (0.088 R)
• M27: 6,721,133 km (0.103 R)
• M28: 7,176,359 km (0.076 R)
• M29: 7,420,054 km (0.073 R)
• M30: 7,567,707 km (0.101 R)
• M31: 7,666,592 km (0.096 R)
• M32: 7,915,822 km (0.069 R)
• M33: 8,550,565 km (0.064 R)
• M34: 8,705,250 km (0.067 R)
• M35: 8,913,191 km (0.082 R)
• M36: 9,333,860 km (0.045 R)
• M37: 9,950,054 km (0.107 R)
• M38: 10,085,739 km (0.052 R)
• M39: 10,496,535 km (0.099 R)
• M40: 10,690,114 km (0.076 R)
• M41: 11,165,387 km (0.094 R)
• M42: 11,790,556 km (0.058 R)
• M43: 12,165,448 km (0.078 R)
• M44: 12,252,514 km (0.083 R)
• M45: 12,602,873 km (0.081 R)
• M46: 12,779,249 km (0.066 R)
• M47: 12,956,522 km (0.08 R)
• M48: 13,164,313 km (0.081 R)
• M49: 13,463,060 km (0.086 R)
• M50: 13,855,007 km (0.107 R)
• M51: 14,189,508 km (0.073 R)
• M52: 14,403,732 km (0.037 R)
• M53: 14,711,754 km (0.106 R)
• M54: 15,115,369 km (0.098 R)
• M55: 15,396,912 km (0.073 R)
• M56: 16,540,588 km (0.107 R)
• M57: 17,057,598 km (0.08 R)
• M58: 17,252,973 km (0.031 R)
• M59: 18,875,362 km (0.107 R)
• M60: 19,077,468 km (0.053 R)
• M61: 19,449,668 km (0.078 R)
• M62: 20,546,370 km (0.07 R)
• M63: 20,962,701 km (0.103 R)
• M64: 21,346,868 km (0.049 R)
• M65: 21,592,508 km (0.084 R)
• M66: 22,906,725 km (0.085 R)
• M67: 24,027,662 km (0.098 R)
• M68: 24,283,325 km (0.064 R)
• M69: 24,686,790 km (0.085 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 304

Radius: 14.7

Gravity: 1.41 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 4.9 AU - 7.96 AU

Year: 6243 Days

Day: 7.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 71,676,452 km

• M1: 185,202 km (0.099 R)
• M2: 327,619 km (0.102 R)
• M3: 506,389 km (0.047 R)
• M4: 887,115 km (0.08 R)
• M5: 1,046,886 km (0.067 R)
• M6: 1,397,394 km (0.113 R)
• M7: 1,527,843 km (0.052 R)
• M8: 1,708,258 km (0.03 R)
• M9: 1,801,458 km (0.071 R)
• M10: 2,074,773 km (0.098 R)
• M11: 2,662,693 km (0.057 R)
• M12: 2,864,051 km (0.082 R)
• M13: 3,032,498 km (0.085 R)
• M14: 3,185,088 km (0.048 R)
• M15: 3,301,326 km (0.105 R)
• M16: 3,399,312 km (0.091 R)
• M17: 4,260,847 km (0.072 R)
• M18: 4,519,352 km (0.117 R)
• M19: 4,805,233 km (0.096 R)
• M20: 4,939,123 km (0.071 R)
• M21: 5,074,360 km (0.115 R)
• M22: 5,279,608 km (0.115 R)
• M23: 5,464,361 km (0.097 R)
• M24: 5,651,359 km (0.101 R)
• M25: 6,249,451 km (0.109 R)
• M26: 6,494,343 km (0.053 R)
• M27: 6,767,508 km (0.041 R)
• M28: 7,145,991 km (0.113 R)
• M29: 7,248,166 km (0.112 R)
• M30: 7,376,521 km (0.096 R)
• M31: 7,557,535 km (0.113 R)
• M32: 7,740,194 km (0.058 R)
• M33: 8,216,214 km (0.066 R)
• M34: 8,350,254 km (0.072 R)
• M35: 8,838,541 km (0.051 R)
• M36: 8,948,346 km (0.055 R)
• M37: 9,280,454 km (0.065 R)
• M38: 9,588,476 km (0.099 R)
• M39: 9,871,515 km (0.074 R)
• M40: 10,214,842 km (0.089 R)
• M41: 11,179,150 km (0.087 R)
• M42: 11,507,068 km (0.102 R)
• M43: 11,959,452 km (0.113 R)
• M44: 12,943,956 km (0.063 R)
• M45: 13,068,870 km (0.107 R)
• M46: 13,319,895 km (0.078 R)
• M47: 13,635,846 km (0.117 R)
• M48: 13,794,868 km (0.118 R)
• M49: 14,146,723 km (0.084 R)
• M50: 14,339,853 km (0.109 R)
• M51: 14,501,569 km (0.092 R)
• M52: 14,631,420 km (0.118 R)
• M53: 14,761,570 km (0.109 R)
• M54: 14,924,781 km (0.103 R)
• M55: 15,220,087 km (0.088 R)
• M56: 15,583,760 km (0.116 R)
• M57: 15,716,752 km (0.101 R)
• M58: 16,319,781 km (0.084 R)
• M59: 16,896,332 km (0.106 R)
• M60: 17,101,281 km (0.038 R)
• M61: 17,617,692 km (0.057 R)
• M62: 17,790,927 km (0.079 R)
• M63: 17,895,196 km (0.068 R)
• M64: 19,268,505 km (0.113 R)
• M65: 19,877,817 km (0.083 R)
• M66: 20,022,179 km (0.118 R)
• M67: 20,239,246 km (0.056 R)
• M68: 21,521,150 km (0.081 R)
• M69: 22,041,301 km (0.066 R)
• M70: 23,245,714 km (0.057 R)
• M71: 23,435,853 km (0.117 R)
• M72: 24,703,545 km (0.114 R)
• M73: 25,014,260 km (0.071 R)
• M74: 25,209,186 km (0.086 R)
• M75: 26,112,009 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.5

Radius: 14.7

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 5.98 AU - 8.04 AU

Year: 7106 Days

Day: 13.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 71,676,452 km

• M1: 238,758 km (0.118 R)
• M2: 376,239 km (0.092 R)
• M3: 505,491 km (0.062 R)
• M4: 642,822 km (0.093 R)
• M5: 849,566 km (0.076 R)
• M6: 1,065,286 km (0.067 R)
• M7: 1,587,981 km (0.104 R)
• M8: 1,991,596 km (0.1 R)
• M9: 2,366,489 km (0.096 R)
• M10: 2,510,551 km (0.106 R)
• M11: 3,206,331 km (0.077 R)
• M12: 3,482,339 km (0.104 R)
• M13: 3,790,511 km (0.105 R)
• M14: 4,058,291 km (0.048 R)
• M15: 5,110,862 km (0.031 R)
• M16: 5,217,974 km (0.072 R)
• M17: 5,434,591 km (0.093 R)
• M18: 7,182,194 km (0.069 R)
• M19: 7,302,470 km (0.098 R)
• M20: 7,453,864 km (0.088 R)
• M21: 7,976,409 km (0.066 R)
• M22: 8,415,778 km (0.081 R)
• M23: 9,714,287 km (0.108 R)
• M24: 9,814,219 km (0.103 R)
• M25: 10,660,195 km (0.068 R)
• M26: 10,970,610 km (0.09 R)
• M27: 11,144,293 km (0.112 R)
• M28: 11,249,012 km (0.11 R)
• M29: 12,494,414 km (0.091 R)
• M30: 12,821,734 km (0.038 R)
• M31: 13,151,897 km (0.097 R)
• M32: 13,596,502 km (0.077 R)
• M33: 13,858,148 km (0.116 R)
• M34: 14,121,441 km (0.113 R)
• M35: 14,310,682 km (0.087 R)
• M36: 14,806,300 km (0.073 R)
• M37: 15,346,498 km (0.101 R)
• M38: 15,814,589 km (0.078 R)
• M39: 15,932,323 km (0.119 R)
• M40: 16,129,343 km (0.113 R)
• M41: 16,446,192 km (0.086 R)
• M42: 16,845,019 km (0.046 R)
• M43: 16,965,446 km (0.105 R)
• M44: 17,979,121 km (0.098 R)
• M45: 18,596,661 km (0.118 R)
• M46: 19,012,393 km (0.1 R)
• M47: 19,347,193 km (0.118 R)
• M48: 20,107,450 km (0.111 R)
• M49: 20,877,580 km (0.071 R)
• M50: 21,439,768 km (0.068 R)
• M51: 22,711,949 km (0.114 R)
• M52: 23,156,254 km (0.075 R)
• M53: 23,873,277 km (0.085 R)
• M54: 24,144,049 km (0.111 R)
• M55: 24,325,063 km (0.119 R)
• M56: 25,329,014 km (0.112 R)
• M57: 25,605,172 km (0.083 R)
• M58: 26,207,004 km (0.065 R)
• M59: 26,346,429 km (0.118 R)
• M60: 26,860,298 km (0.091 R)
• M61: 27,094,867 km (0.083 R)
• M62: 27,377,308 km (0.105 R)
• M63: 27,471,704 km (0.089 R)
• M64: 28,421,351 km (0.095 R)
• M65: 29,092,597 km (0.051 R)
• M66: 29,963,257 km (0.079 R)
• M67: 30,255,272 km (0.107 R)
• M68: 30,989,797 km (0.106 R)
• M69: 31,186,668 km (0.034 R)
• M70: 31,482,722 km (0.096 R)
• M71: 32,077,673 km (0.097 R)
• M72: 32,726,329 km (0.085 R)
• M73: 33,530,717 km (0.092 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.8

Radius: 11.7

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 6.01 AU - 9.35 AU

Year: 8149 Days

Day: 9.5 Hours

Environment

Temp: -171 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 71,676,452 km

• M1: 171,888 km (0.038 R)
• M2: 648,058 km (0.041 R)
• M3: 995,873 km (0.084 R)
• M4: 1,674,748 km (0.07 R)
• M5: 2,013,887 km (0.093 R)
• M6: 2,131,919 km (0.083 R)
• M7: 2,350,332 km (0.053 R)
• M8: 2,449,665 km (0.044 R)
• M9: 2,601,657 km (0.103 R)
• M10: 2,809,149 km (0.12 R)
• M11: 2,914,915 km (0.077 R)
• M12: 3,351,740 km (0.053 R)
• M13: 3,578,082 km (0.117 R)
• M14: 3,956,564 km (0.081 R)
• M15: 4,409,397 km (0.115 R)
• M16: 4,501,849 km (0.111 R)
• M17: 4,595,198 km (0.103 R)
• M18: 5,200,770 km (0.12 R)
• M19: 5,529,586 km (0.068 R)
• M20: 6,346,690 km (0.08 R)
• M21: 6,876,416 km (0.118 R)
• M22: 8,743,846 km (0.086 R)
• M23: 9,017,161 km (0.105 R)
• M24: 9,492,284 km (0.118 R)
• M25: 10,057,166 km (0.074 R)
• M26: 10,220,527 km (0.072 R)
• M27: 11,559,128 km (0.111 R)
• M28: 12,248,924 km (0.033 R)
• M29: 12,555,001 km (0.085 R)
• M30: 14,305,895 km (0.092 R)
• M31: 14,535,976 km (0.071 R)
• M32: 15,280,226 km (0.08 R)
• M33: 15,751,609 km (0.039 R)
• M34: 15,894,026 km (0.12 R)
• M35: 16,275,800 km (0.106 R)
• M36: 16,854,145 km (0.056 R)
• M37: 16,999,704 km (0.116 R)
• M38: 18,080,548 km (0.108 R)
• M39: 18,229,697 km (0.114 R)
• M40: 18,579,158 km (0.097 R)
• M41: 19,031,841 km (0.107 R)
• M42: 19,284,961 km (0.076 R)
• M43: 19,386,538 km (0.112 R)
• M44: 19,641,153 km (0.103 R)
• M45: 20,102,214 km (0.107 R)
• M46: 20,411,582 km (0.038 R)
• M47: 20,878,627 km (0.094 R)
• M48: 21,876,295 km (0.115 R)
• M49: 23,537,131 km (0.087 R)
• M50: 24,961,302 km (0.065 R)
• M51: 25,182,857 km (0.082 R)
• M52: 25,293,858 km (0.099 R)
• M53: 25,460,660 km (0.103 R)
• M54: 25,572,110 km (0.08 R)
• M55: 26,751,989 km (0.12 R)
• M56: 27,434,305 km (0.055 R)
• M57: 27,605,744 km (0.089 R)
• M58: 28,122,156 km (0.026 R)
• M59: 28,757,797 km (0.086 R)
• M60: 29,866,766 km (0.086 R)
• M61: 30,043,142 km (0.108 R)
• M62: 30,396,941 km (0.049 R)
• M63: 31,347,187 km (0.032 R)
• M64: 33,033,603 km (0.081 R)
• M65: 33,155,226 km (0.084 R)
• M66: 34,564,139 km (0.109 R)
• M67: 35,058,710 km (0.113 R)
• M68: 35,306,893 km (0.075 R)
• M69: 35,493,441 km (0.11 R)
• M70: 35,929,968 km (0.08 R)
• M71: 36,180,245 km (0.11 R)
• M72: 37,123,759 km (0.087 R)
• M73: 37,693,727 km (0.04 R)
• M74: 37,948,043 km (0.109 R)
• M75: 38,202,958 km (0.117 R)
• M76: 38,842,489 km (0.088 R)
• M77: 40,002,770 km (0.096 R)
• M78: 40,847,699 km (0.087 R)
• M79: 41,043,522 km (0.036 R)
• M80: 41,567,414 km (0.064 R)
• M81: 42,423,263 km (0.077 R)
• M82: 43,684,523 km (0.107 R)
• M83: 44,085,445 km (0.112 R)
• M84: 44,756,242 km (0.1 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 796.1

Radius: 6.1

Gravity: 21.39 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 12.33 AU - 12.71 AU

Year: 16962 Days

Day: 24.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 71,676,452 km

• M1: 692,189 km (0.086 R)
• M2: 759,359 km (0.101 R)
• M3: 852,558 km (0.032 R)
• M4: 900,579 km (0.115 R)
• M5: 1,317,658 km (0.039 R)
• M6: 2,073,875 km (0.118 R)
• M7: 2,374,118 km (0.059 R)
• M8: 2,442,784 km (0.111 R)
• M9: 3,126,895 km (0.063 R)
• M10: 3,278,288 km (0.075 R)
• M11: 3,587,955 km (0.048 R)
• M12: 3,907,197 km (0.06 R)
• M13: 4,318,891 km (0.082 R)
• M14: 4,831,263 km (0.047 R)
• M15: 6,146,827 km (0.104 R)
• M16: 7,615,878 km (0.088 R)
• M17: 8,128,700 km (0.107 R)
• M18: 8,180,610 km (0.077 R)
• M19: 8,494,317 km (0.077 R)
• M20: 8,972,282 km (0.098 R)
• M21: 9,079,693 km (0.095 R)
• M22: 9,404,470 km (0.109 R)
• M23: 9,513,527 km (0.081 R)
• M24: 10,121,194 km (0.101 R)
• M25: 10,798,274 km (0.069 R)
• M26: 11,257,689 km (0.105 R)
• M27: 11,315,583 km (0.062 R)
• M28: 11,373,627 km (0.098 R)
• M29: 11,840,971 km (0.09 R)
• M30: 12,255,207 km (0.063 R)
• M31: 12,613,943 km (0.12 R)
• M32: 12,734,369 km (0.058 R)
• M33: 13,341,886 km (0.098 R)
• M34: 13,710,944 km (0.104 R)
• M35: 14,208,207 km (0.025 R)
• M36: 14,585,194 km (0.099 R)
• M37: 14,711,455 km (0.096 R)
• M38: 14,965,322 km (0.08 R)
• M39: 15,156,508 km (0.059 R)
• M40: 15,994,855 km (0.104 R)
• M41: 17,047,126 km (0.12 R)
• M42: 19,356,468 km (0.068 R)
• M43: 19,495,295 km (0.079 R)
• M44: 20,335,587 km (0.059 R)
• M45: 20,759,996 km (0.07 R)
• M46: 21,762,002 km (0.111 R)
• M47: 22,341,544 km (0.105 R)
• M48: 22,852,870 km (0.112 R)
• M49: 23,367,935 km (0.056 R)
• M50: 23,589,939 km (0.11 R)
• M51: 25,618,635 km (0.06 R)
• M52: 25,771,225 km (0.119 R)
• M53: 26,461,171 km (0.049 R)
• M54: 27,079,459 km (0.089 R)
• M55: 29,281,090 km (0.115 R)
• M56: 29,440,562 km (0.102 R)
• M57: 29,840,437 km (0.057 R)
• M58: 30,081,140 km (0.085 R)
• M59: 32,772,106 km (0.102 R)
• M60: 33,186,492 km (0.053 R)
• M61: 35,284,453 km (0.1 R)
• M62: 35,454,097 km (0.068 R)
• M63: 36,392,225 km (0.053 R)
• M64: 36,735,403 km (0.096 R)
• M65: 37,252,114 km (0.119 R)
• M66: 37,338,432 km (0.081 R)
• M67: 38,904,273 km (0.094 R)
• M68: 39,695,197 km (0.119 R)
• M69: 39,959,985 km (0.084 R)
• M70: 40,757,940 km (0.116 R)
• M71: 41,025,122 km (0.116 R)
• M72: 42,189,442 km (0.118 R)
• M73: 43,819,610 km (0.036 R)
• M74: 45,470,123 km (0.095 R)
• M75: 45,839,630 km (0.08 R)
• M76: 46,395,835 km (0.043 R)
• M77: 49,779,739 km (0.093 R)
• M78: 50,065,321 km (0.119 R)
• M79: 52,756,736 km (0.119 R)
• M80: 52,853,676 km (0.099 R)
• M81: 58,178,462 km (0.102 R)
• M82: 59,183,162 km (0.036 R)
• M83: 59,485,649 km (0.074 R)
• M84: 60,497,678 km (0.083 R)
• M85: 60,700,832 km (0.07 R)
• M86: 64,084,437 km (0.095 R)
• M87: 65,226,018 km (0.112 R)
• M88: 65,955,756 km (0.086 R)
• M89: 66,898,223 km (0.11 R)
• M90: 68,267,193 km (0.092 R)
• M91: 71,140,071 km (0.099 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 10,325 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit