🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.4 AU - 0.6 AU

Year: 128 Days

Day: 34.8 Hours

Environment

Temp: 217 °C

Axial Tilt: 23.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,580,697 km

• M1: 209,138 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.47 AU - 0.65 AU

Year: 152 Days

Day: 24.2 Hours

Environment

Temp: 168 °C

Axial Tilt: 24.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.22

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 0.62 AU - 0.78 AU

Year: 212 Days

Day: 25.6 Hours

Environment

Temp: 124 °C

Axial Tilt: 41.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.09 AU - 1.69 AU

Year: 593 Days

Day: 19.5 Hours

Environment

Temp: -23 °C

Axial Tilt: 31.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 72,580,697 km

• M1: 36,502 km (0.045 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 3.67 AU - 5.03 AU

Year: 3281 Days

Day: 44.6 Hours

Environment

Temp: -134 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 72,580,697 km

• M1: 2,643,095 km (0.109 R)
• M2: 3,399,013 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.1

Radius: 14.9

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 4.01 AU - 6.61 AU

Year: 4425 Days

Day: 10.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 12.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 72,580,697 km

• M1: 190,139 km (0.06 R)
• M2: 363,972 km (0.057 R)
• M3: 462,706 km (0.111 R)
• M4: 639,830 km (0.076 R)
• M5: 1,040,752 km (0.087 R)
• M6: 1,401,134 km (0.079 R)
• M7: 1,602,492 km (0.11 R)
• M8: 1,738,178 km (0.083 R)
• M9: 2,334,475 km (0.08 R)
• M10: 2,432,910 km (0.106 R)
• M11: 2,605,097 km (0.063 R)
• M12: 2,796,283 km (0.054 R)
• M13: 2,901,152 km (0.12 R)
• M14: 3,130,635 km (0.118 R)
• M15: 3,673,077 km (0.1 R)
• M16: 4,331,906 km (0.111 R)
• M17: 4,613,000 km (0.064 R)
• M18: 4,773,668 km (0.088 R)
• M19: 5,156,190 km (0.063 R)
• M20: 5,548,735 km (0.056 R)
• M21: 5,643,729 km (0.096 R)
• M22: 5,990,048 km (0.07 R)
• M23: 6,107,034 km (0.035 R)
• M24: 6,482,674 km (0.081 R)
• M25: 6,723,826 km (0.117 R)
• M26: 6,926,980 km (0.085 R)
• M27: 7,049,949 km (0.097 R)
• M28: 7,507,120 km (0.081 R)
• M29: 7,760,539 km (0.047 R)
• M30: 7,931,081 km (0.11 R)
• M31: 8,081,277 km (0.06 R)
• M32: 8,428,344 km (0.059 R)
• M33: 8,935,930 km (0.114 R)
• M34: 9,114,699 km (0.112 R)
• M35: 9,658,637 km (0.101 R)
• M36: 9,773,229 km (0.114 R)
• M37: 10,003,909 km (0.102 R)
• M38: 10,096,659 km (0.118 R)
• M39: 10,400,194 km (0.108 R)
• M40: 10,801,714 km (0.086 R)
• M41: 10,920,794 km (0.076 R)
• M42: 11,328,897 km (0.118 R)
• M43: 11,913,526 km (0.055 R)
• M44: 12,433,378 km (0.074 R)
• M45: 12,783,886 km (0.046 R)
• M46: 13,087,121 km (0.113 R)
• M47: 13,418,331 km (0.118 R)
• M48: 13,933,097 km (0.117 R)
• M49: 14,349,727 km (0.098 R)
• M50: 14,559,613 km (0.061 R)
• M51: 14,717,588 km (0.109 R)
• M52: 15,088,591 km (0.116 R)
• M53: 16,521,140 km (0.119 R)
• M54: 16,741,199 km (0.055 R)
• M55: 17,184,158 km (0.113 R)
• M56: 17,323,284 km (0.109 R)
• M57: 17,715,081 km (0.049 R)
• M58: 17,968,649 km (0.113 R)
• M59: 18,109,869 km (0.053 R)
• M60: 18,593,220 km (0.101 R)
• M61: 19,456,400 km (0.082 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.4

Radius: 13.2

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 4.86 AU - 7.84 AU

Year: 5787 Days

Day: 10.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 72,580,697 km

• M1: 164,707 km (0.071 R)
• M2: 253,868 km (0.102 R)
• M3: 357,240 km (0.075 R)
• M4: 533,167 km (0.104 R)
• M5: 638,185 km (0.105 R)
• M6: 1,049,429 km (0.086 R)
• M7: 1,396,047 km (0.083 R)
• M8: 1,674,150 km (0.104 R)
• M9: 2,348,687 km (0.092 R)
• M10: 2,453,555 km (0.043 R)
• M11: 2,546,605 km (0.118 R)
• M12: 2,654,465 km (0.088 R)
• M13: 2,805,409 km (0.079 R)
• M14: 3,030,105 km (0.096 R)
• M15: 3,173,569 km (0.07 R)
• M16: 3,378,518 km (0.093 R)
• M17: 3,497,449 km (0.113 R)
• M18: 3,694,020 km (0.109 R)
• M19: 4,034,954 km (0.082 R)
• M20: 4,353,896 km (0.03 R)
• M21: 4,451,135 km (0.1 R)
• M22: 4,549,271 km (0.097 R)
• M23: 4,648,006 km (0.053 R)
• M24: 4,747,488 km (0.085 R)
• M25: 4,999,411 km (0.047 R)
• M26: 5,255,822 km (0.116 R)
• M27: 5,657,492 km (0.095 R)
• M28: 5,746,204 km (0.067 R)
• M29: 5,888,920 km (0.045 R)
• M30: 6,141,741 km (0.102 R)
• M31: 6,639,602 km (0.113 R)
• M32: 6,921,744 km (0.111 R)
• M33: 7,439,652 km (0.082 R)
• M34: 7,615,130 km (0.039 R)
• M35: 7,871,092 km (0.055 R)
• M36: 8,069,908 km (0.109 R)
• M37: 8,351,002 km (0.106 R)
• M38: 8,881,626 km (0.062 R)
• M39: 9,130,407 km (0.099 R)
• M40: 9,868,822 km (0.101 R)
• M41: 9,954,392 km (0.093 R)
• M42: 10,104,887 km (0.111 R)
• M43: 10,191,205 km (0.046 R)
• M44: 10,321,206 km (0.115 R)
• M45: 10,451,655 km (0.11 R)
• M46: 10,626,535 km (0.114 R)
• M47: 10,758,331 km (0.048 R)
• M48: 10,934,856 km (0.093 R)
• M49: 11,268,609 km (0.113 R)
• M50: 11,537,885 km (0.102 R)
• M51: 11,673,421 km (0.045 R)
• M52: 12,037,243 km (0.099 R)
• M53: 12,289,615 km (0.073 R)
• M54: 12,776,406 km (0.109 R)
• M55: 13,245,844 km (0.077 R)
• M56: 13,601,588 km (0.065 R)
• M57: 13,768,689 km (0.109 R)
• M58: 13,936,538 km (0.1 R)
• M59: 14,225,710 km (0.111 R)
• M60: 14,468,358 km (0.116 R)
• M61: 14,712,352 km (0.05 R)
• M62: 15,204,380 km (0.095 R)
• M63: 15,751,758 km (0.108 R)
• M64: 16,027,916 km (0.101 R)
• M65: 16,305,719 km (0.113 R)
• M66: 16,763,788 km (0.096 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 672.5

Radius: 14.3

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 7.28 AU - 7.88 AU

Year: 7547 Days

Day: 14.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 72,580,697 km

• M1: 191,784 km (0.099 R)
• M2: 289,023 km (0.078 R)
• M3: 829,371 km (0.111 R)
• M4: 1,067,381 km (0.068 R)
• M5: 1,365,529 km (0.118 R)
• M6: 1,458,579 km (0.116 R)
• M7: 1,651,411 km (0.098 R)
• M8: 1,791,734 km (0.092 R)
• M9: 1,936,096 km (0.061 R)
• M10: 2,041,861 km (0.076 R)
• M11: 2,717,445 km (0.103 R)
• M12: 3,459,451 km (0.117 R)
• M13: 3,907,197 km (0.111 R)
• M14: 4,151,790 km (0.047 R)
• M15: 4,542,539 km (0.118 R)
• M16: 4,916,085 km (0.066 R)
• M17: 5,240,114 km (0.108 R)
• M18: 5,540,806 km (0.077 R)
• M19: 6,605,344 km (0.113 R)
• M20: 7,128,189 km (0.081 R)
• M21: 7,361,113 km (0.115 R)
• M22: 7,868,848 km (0.076 R)
• M23: 8,248,378 km (0.082 R)
• M24: 8,598,736 km (0.092 R)
• M25: 9,025,688 km (0.095 R)
• M26: 9,937,487 km (0.115 R)
• M27: 10,310,435 km (0.104 R)
• M28: 10,878,458 km (0.083 R)
• M29: 11,301,670 km (0.111 R)
• M30: 11,808,658 km (0.087 R)
• M31: 12,323,274 km (0.085 R)
• M32: 12,885,613 km (0.031 R)
• M33: 13,333,359 km (0.112 R)
• M34: 13,703,464 km (0.118 R)
• M35: 14,035,422 km (0.047 R)
• M36: 14,622,743 km (0.097 R)
• M37: 15,047,152 km (0.108 R)
• M38: 15,260,778 km (0.09 R)
• M39: 15,389,582 km (0.055 R)
• M40: 16,213,268 km (0.105 R)
• M41: 16,432,429 km (0.074 R)
• M42: 16,652,637 km (0.085 R)
• M43: 17,184,906 km (0.089 R)
• M44: 17,318,945 km (0.088 R)
• M45: 17,677,831 km (0.067 R)
• M46: 18,039,259 km (0.114 R)
• M47: 19,509,507 km (0.081 R)
• M48: 20,542,480 km (0.109 R)
• M49: 21,161,217 km (0.117 R)
• M50: 21,689,597 km (0.104 R)
• M51: 22,173,696 km (0.083 R)
• M52: 22,417,091 km (0.115 R)
• M53: 22,661,385 km (0.086 R)
• M54: 23,498,684 km (0.065 R)
• M55: 23,896,165 km (0.064 R)
• M56: 24,546,916 km (0.078 R)
• M57: 25,000,796 km (0.059 R)
• M58: 25,865,771 km (0.112 R)
• M59: 26,379,191 km (0.103 R)
• M60: 27,051,633 km (0.086 R)
• M61: 27,729,761 km (0.094 R)
• M62: 28,255,298 km (0.08 R)
• M63: 28,360,764 km (0.038 R)
• M64: 29,156,027 km (0.043 R)
• M65: 30,389,910 km (0.094 R)
• M66: 30,497,920 km (0.102 R)
• M67: 30,768,692 km (0.114 R)
• M68: 33,520,395 km (0.088 R)
• M69: 34,023,941 km (0.095 R)
• M70: 34,192,389 km (0.098 R)
• M71: 35,379,298 km (0.115 R)
• M72: 35,720,830 km (0.083 R)
• M73: 35,891,970 km (0.064 R)
• M74: 36,694,563 km (0.086 R)
• M75: 38,025,834 km (0.109 R)
• M76: 38,434,236 km (0.057 R)
• M77: 39,372,963 km (0.115 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 356.9

Radius: 13.8

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 7.68 AU - 10.7 AU

Year: 10075 Days

Day: 13.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 72,580,697 km

• M1: 172,786 km (0.049 R)
• M2: 457,470 km (0.102 R)
• M3: 590,164 km (0.07 R)
• M4: 710,739 km (0.114 R)
• M5: 855,999 km (0.067 R)
• M6: 1,266,196 km (0.107 R)
• M7: 1,447,359 km (0.102 R)
• M8: 1,657,096 km (0.06 R)
• M9: 1,877,154 km (0.046 R)
• M10: 2,171,563 km (0.104 R)
• M11: 2,549,447 km (0.064 R)
• M12: 2,900,553 km (0.092 R)
• M13: 3,094,282 km (0.118 R)
• M14: 3,992,169 km (0.095 R)
• M15: 4,153,884 km (0.107 R)
• M16: 4,263,091 km (0.105 R)
• M17: 4,539,996 km (0.118 R)
• M18: 4,851,609 km (0.061 R)
• M19: 6,672,215 km (0.093 R)
• M20: 7,092,136 km (0.095 R)
• M21: 7,654,474 km (0.06 R)
• M22: 8,299,989 km (0.115 R)
• M23: 8,438,217 km (0.099 R)
• M24: 8,716,769 km (0.115 R)
• M25: 8,822,086 km (0.119 R)
• M26: 9,247,542 km (0.118 R)
• M27: 9,570,973 km (0.073 R)
• M28: 10,008,098 km (0.112 R)
• M29: 10,638,653 km (0.088 R)
• M30: 12,805,578 km (0.116 R)
• M31: 13,449,297 km (0.101 R)
• M32: 13,571,220 km (0.075 R)
• M33: 14,062,349 km (0.083 R)
• M34: 14,268,795 km (0.11 R)
• M35: 14,601,201 km (0.114 R)
• M36: 14,768,302 km (0.075 R)
• M37: 14,936,001 km (0.09 R)
• M38: 15,485,773 km (0.089 R)
• M39: 16,041,978 km (0.106 R)
• M40: 16,128,146 km (0.059 R)
• M41: 17,086,321 km (0.054 R)
• M42: 17,661,225 km (0.104 R)
• M43: 18,377,350 km (0.091 R)
• M44: 18,739,078 km (0.069 R)
• M45: 18,920,839 km (0.083 R)
• M46: 19,011,945 km (0.084 R)
• M47: 20,209,326 km (0.087 R)
• M48: 20,349,200 km (0.091 R)
• M49: 20,535,898 km (0.119 R)
• M50: 20,676,520 km (0.117 R)
• M51: 20,864,265 km (0.107 R)
• M52: 22,194,938 km (0.075 R)
• M53: 22,580,153 km (0.057 R)
• M54: 24,638,919 km (0.103 R)
• M55: 26,348,972 km (0.062 R)
• M56: 26,756,926 km (0.103 R)
• M57: 27,218,435 km (0.096 R)
• M58: 27,993,352 km (0.044 R)
• M59: 28,097,322 km (0.083 R)
• M60: 28,253,353 km (0.115 R)
• M61: 29,406,603 km (0.102 R)
• M62: 29,512,219 km (0.095 R)
• M63: 29,776,708 km (0.12 R)
• M64: 30,575,112 km (0.108 R)
• M65: 31,434,552 km (0.061 R)
• M66: 31,650,721 km (0.111 R)
• M67: 32,629,240 km (0.082 R)
• M68: 32,793,349 km (0.101 R)
• M69: 32,902,855 km (0.088 R)
• M70: 33,177,217 km (0.118 R)
• M71: 34,226,796 km (0.112 R)
• M72: 34,449,098 km (0.091 R)
• M73: 34,560,399 km (0.102 R)
• M74: 35,231,047 km (0.103 R)
• M75: 35,680,588 km (0.112 R)
• M76: 36,075,377 km (0.111 R)
• M77: 37,154,426 km (0.05 R)
• M78: 38,244,097 km (0.102 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 518.8

Radius: 6.6

Gravity: 11.91 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 11.59 AU - 18.79 AU

Year: 21410 Days

Day: 24 Hours

Environment

Temp: -189 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 72,580,697 km

• M1: 202,107 km (0.093 R)
• M2: 820,844 km (0.04 R)
• M3: 1,068,727 km (0.097 R)
• M4: 2,409,124 km (0.11 R)
• M5: 2,478,687 km (0.08 R)
• M6: 3,638,220 km (0.033 R)
• M7: 3,920,511 km (0.085 R)
• M8: 4,336,094 km (0.117 R)
• M9: 4,420,916 km (0.064 R)
• M10: 4,809,272 km (0.098 R)
• M11: 5,344,085 km (0.097 R)
• M12: 5,618,597 km (0.079 R)
• M13: 6,469,510 km (0.094 R)
• M14: 7,360,066 km (0.113 R)
• M15: 7,871,242 km (0.114 R)
• M16: 8,712,879 km (0.097 R)
• M17: 8,927,851 km (0.112 R)
• M18: 9,804,644 km (0.079 R)
• M19: 10,140,492 km (0.117 R)
• M20: 10,996,790 km (0.049 R)
• M21: 11,698,254 km (0.108 R)
• M22: 11,757,345 km (0.113 R)
• M23: 14,013,581 km (0.103 R)
• M24: 15,093,827 km (0.096 R)
• M25: 15,351,883 km (0.034 R)
• M26: 15,807,109 km (0.081 R)
• M27: 16,069,205 km (0.096 R)
• M28: 16,266,674 km (0.074 R)
• M29: 17,266,287 km (0.093 R)
• M30: 17,603,780 km (0.055 R)
• M31: 18,906,478 km (0.101 R)
• M32: 19,184,730 km (0.109 R)
• M33: 19,254,443 km (0.1 R)
• M34: 21,675,983 km (0.104 R)
• M35: 22,406,320 km (0.113 R)
• M36: 24,569,505 km (0.051 R)
• M37: 24,873,040 km (0.102 R)
• M38: 24,949,035 km (0.107 R)
• M39: 25,101,476 km (0.096 R)
• M40: 25,714,228 km (0.079 R)
• M41: 25,868,165 km (0.113 R)
• M42: 28,452,169 km (0.092 R)
• M43: 29,976,721 km (0.063 R)
• M44: 30,057,803 km (0.058 R)
• M45: 31,363,343 km (0.112 R)
• M46: 31,445,472 km (0.042 R)
• M47: 31,775,037 km (0.115 R)
• M48: 32,603,958 km (0.075 R)
• M49: 32,687,284 km (0.093 R)
• M50: 33,776,357 km (0.108 R)
• M51: 34,029,476 km (0.106 R)
• M52: 34,113,850 km (0.077 R)
• M53: 35,389,471 km (0.03 R)
• M54: 36,421,098 km (0.11 R)
• M55: 36,853,884 km (0.093 R)
• M56: 37,724,544 km (0.091 R)
• M57: 38,162,417 km (0.099 R)
• M58: 40,555,833 km (0.093 R)
• M59: 40,645,442 km (0.084 R)
• M60: 40,824,810 km (0.087 R)
• M61: 41,454,617 km (0.097 R)
• M62: 42,997,570 km (0.074 R)
• M63: 43,363,187 km (0.03 R)
• M64: 44,282,167 km (0.062 R)
• M65: 44,374,468 km (0.111 R)
• M66: 46,513,568 km (0.108 R)
• M67: 48,211,055 km (0.106 R)
• M68: 48,305,900 km (0.111 R)
• M69: 48,876,616 km (0.059 R)
• M70: 48,972,060 km (0.105 R)
• M71: 50,698,569 km (0.109 R)
• M72: 51,472,289 km (0.092 R)
• M73: 52,152,510 km (0.094 R)
• M74: 52,347,437 km (0.087 R)
• M75: 52,542,512 km (0.075 R)
• M76: 53,816,936 km (0.047 R)
• M77: 54,803,983 km (0.095 R)
• M78: 55,101,384 km (0.103 R)
• M79: 56,996,789 km (0.092 R)
• M80: 58,710,582 km (0.044 R)
• M81: 59,523,048 km (0.089 R)
• M82: 59,624,924 km (0.118 R)
• M83: 61,467,372 km (0.1 R)
• M84: 61,879,364 km (0.111 R)
• M85: 62,395,626 km (0.063 R)
• M86: 63,328,519 km (0.066 R)
• M87: 66,365,655 km (0.047 R)
• M88: 68,594,513 km (0.036 R)
• M89: 68,701,177 km (0.028 R)
• M90: 68,914,802 km (0.083 R)
• M91: 69,128,727 km (0.048 R)
• M92: 69,449,914 km (0.094 R)
• M93: 69,771,699 km (0.087 R)
• M94: 71,495,964 km (0.103 R)
• M95: 71,820,741 km (0.113 R)
• M96: 72,471,940 km (0.043 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 11,241 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit