🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.54 AU - 0.54 AU

Year: 165 Days

Day: 46.9 Hours

Environment

Temp: 132 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 72,165,078 km

• M1: 168,896 km (0.082 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.14 AU - 1.16 AU

Year: 513 Days

Day: 34.5 Hours

Environment

Temp: -64 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.11 AU - 1.23 AU

Year: 527 Days

Day: 26.8 Hours

Environment

Temp: -69 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,165,078 km

• M1: 942,766 km (0.103 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.53 AU - 1.85 AU

Year: 914 Days

Day: 38.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570

Radius: 13.9

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.64 AU - 3.78 AU

Year: 2974 Days

Day: 9.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 72,165,078 km

• M1: 205,847 km (0.082 R)
• M2: 320,439 km (0.108 R)
• M3: 510,578 km (0.084 R)
• M4: 675,135 km (0.106 R)
• M5: 774,618 km (0.087 R)
• M6: 909,405 km (0.099 R)
• M7: 1,117,197 km (0.073 R)
• M8: 1,376,450 km (0.091 R)
• M9: 1,483,562 km (0.061 R)
• M10: 1,618,350 km (0.062 R)
• M11: 2,172,161 km (0.079 R)
• M12: 2,951,566 km (0.096 R)
• M13: 3,045,065 km (0.088 R)
• M14: 3,155,468 km (0.117 R)
• M15: 3,299,381 km (0.071 R)
• M16: 3,429,082 km (0.072 R)
• M17: 3,677,265 km (0.042 R)
• M18: 3,794,999 km (0.081 R)
• M19: 4,051,858 km (0.107 R)
• M20: 4,439,018 km (0.12 R)
• M21: 4,637,085 km (0.039 R)
• M22: 4,783,093 km (0.115 R)
• M23: 5,023,646 km (0.084 R)
• M24: 5,230,241 km (0.058 R)
• M25: 5,325,235 km (0.113 R)
• M26: 5,632,659 km (0.116 R)
• M27: 5,730,047 km (0.081 R)
• M28: 6,164,928 km (0.095 R)
• M29: 6,346,091 km (0.047 R)
• M30: 6,569,740 km (0.064 R)
• M31: 6,672,364 km (0.117 R)
• M32: 7,193,264 km (0.107 R)
• M33: 7,598,076 km (0.096 R)
• M34: 7,922,853 km (0.113 R)
• M35: 8,252,267 km (0.107 R)
• M36: 8,586,319 km (0.101 R)
• M37: 8,811,464 km (0.082 R)
• M38: 9,015,815 km (0.108 R)
• M39: 9,107,070 km (0.077 R)
• M40: 9,313,664 km (0.088 R)
• M41: 10,037,269 km (0.084 R)
• M42: 11,046,606 km (0.072 R)
• M43: 11,144,293 km (0.115 R)
• M44: 11,538,484 km (0.111 R)
• M45: 11,687,483 km (0.092 R)
• M46: 11,862,214 km (0.056 R)
• M47: 12,467,636 km (0.074 R)
• M48: 12,722,850 km (0.099 R)
• M49: 13,264,544 km (0.057 R)
• M50: 13,420,724 km (0.085 R)
• M51: 13,813,718 km (0.109 R)
• M52: 14,077,908 km (0.076 R)
• M53: 14,718,934 km (0.088 R)
• M54: 14,880,650 km (0.085 R)
• M55: 15,369,236 km (0.106 R)
• M56: 15,780,631 km (0.069 R)
• M57: 16,084,613 km (0.074 R)
• M58: 16,195,615 km (0.107 R)
• M59: 16,586,215 km (0.099 R)
• M60: 16,951,683 km (0.109 R)
• M61: 17,064,629 km (0.119 R)
• M62: 17,604,677 km (0.086 R)
• M63: 18,063,943 km (0.103 R)
• M64: 18,150,560 km (0.069 R)
• M65: 18,411,010 km (0.068 R)
• M66: 18,556,269 km (0.09 R)
• M67: 18,731,000 km (0.075 R)
• M68: 19,023,613 km (0.117 R)
• M69: 19,141,048 km (0.046 R)
• M70: 19,494,847 km (0.116 R)
• M71: 19,702,189 km (0.075 R)
• M72: 19,940,199 km (0.075 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656

Radius: 10.2

Gravity: 6.31 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 5.64 AU - 6.24 AU

Year: 6026 Days

Day: 14.1 Hours

Environment

Temp: -168 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 72,165,078 km

• M1: 150,944 km (0.047 R)
• M2: 301,290 km (0.058 R)
• M3: 491,130 km (0.106 R)
• M4: 858,393 km (0.119 R)
• M5: 1,033,572 km (0.099 R)
• M6: 1,110,166 km (0.104 R)
• M7: 1,351,916 km (0.113 R)
• M8: 1,470,697 km (0.111 R)
• M9: 1,628,672 km (0.042 R)
• M10: 1,719,029 km (0.097 R)
• M11: 1,885,831 km (0.098 R)
• M12: 1,961,826 km (0.112 R)
• M13: 2,038,869 km (0.099 R)
• M14: 2,215,844 km (0.091 R)
• M15: 2,296,178 km (0.049 R)
• M16: 2,929,874 km (0.042 R)
• M17: 3,289,358 km (0.108 R)
• M18: 3,903,607 km (0.1 R)
• M19: 4,099,730 km (0.05 R)
• M20: 4,995,970 km (0.074 R)
• M21: 5,182,369 km (0.114 R)
• M22: 5,425,466 km (0.081 R)
• M23: 5,672,302 km (0.076 R)
• M24: 5,755,329 km (0.1 R)
• M25: 5,894,754 km (0.109 R)
• M26: 6,492,697 km (0.108 R)
• M27: 7,020,478 km (0.081 R)
• M28: 8,846,021 km (0.091 R)
• M29: 8,942,662 km (0.103 R)
• M30: 9,136,840 km (0.036 R)
• M31: 9,234,527 km (0.04 R)
• M32: 9,496,473 km (0.113 R)
• M33: 9,661,629 km (0.057 R)
• M34: 9,794,322 km (0.118 R)
• M35: 9,994,634 km (0.092 R)
• M36: 10,297,420 km (0.106 R)
• M37: 10,946,974 km (0.058 R)
• M38: 11,574,387 km (0.108 R)
• M39: 12,034,850 km (0.077 R)
• M40: 12,106,208 km (0.113 R)
• M41: 12,177,715 km (0.119 R)
• M42: 12,646,106 km (0.025 R)
• M43: 12,900,722 km (0.099 R)
• M44: 15,733,507 km (0.028 R)
• M45: 16,046,765 km (0.118 R)
• M46: 16,560,035 km (0.11 R)
• M47: 16,798,794 km (0.101 R)
• M48: 17,118,784 km (0.078 R)
• M49: 17,562,192 km (0.066 R)
• M50: 17,765,046 km (0.1 R)
• M51: 18,213,990 km (0.088 R)
• M52: 18,749,400 km (0.116 R)
• M53: 19,248,160 km (0.053 R)
• M54: 19,415,410 km (0.096 R)
• M55: 19,751,407 km (0.087 R)
• M56: 20,004,526 km (0.063 R)
• M57: 20,343,964 km (0.091 R)
• M58: 20,514,206 km (0.09 R)
• M59: 20,599,627 km (0.051 R)
• M60: 20,856,486 km (0.12 R)
• M61: 21,373,197 km (0.118 R)
• M62: 21,546,432 km (0.055 R)
• M63: 21,720,115 km (0.092 R)
• M64: 21,807,031 km (0.059 R)
• M65: 21,937,780 km (0.103 R)
• M66: 22,200,025 km (0.088 R)
• M67: 22,771,937 km (0.102 R)
• M68: 23,126,185 km (0.079 R)
• M69: 23,705,727 km (0.099 R)
• M70: 24,516,249 km (0.073 R)
• M71: 26,071,767 km (0.065 R)
• M72: 26,210,445 km (0.048 R)
• M73: 27,706,124 km (0.083 R)
• M74: 28,559,580 km (0.047 R)
• M75: 29,277,350 km (0.027 R)
• M76: 30,828,381 km (0.043 R)
• M77: 30,926,218 km (0.114 R)
• M78: 31,367,682 km (0.099 R)
• M79: 31,663,137 km (0.101 R)
• M80: 31,811,239 km (0.068 R)
• M81: 32,754,603 km (0.114 R)
• M82: 32,904,351 km (0.078 R)
• M83: 33,254,709 km (0.076 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.3

Radius: 10.4

Gravity: 6.61 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 6.22 AU - 8.48 AU

Year: 8294 Days

Day: 11 Hours

Environment

Temp: -189 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 72,165,078 km

• M1: 130,749 km (0.056 R)
• M2: 232,625 km (0.073 R)
• M3: 319,242 km (0.109 R)
• M4: 636,838 km (0.101 R)
• M5: 790,026 km (0.114 R)
• M6: 871,557 km (0.108 R)
• M7: 1,134,251 km (0.073 R)
• M8: 1,442,423 km (0.111 R)
• M9: 1,953,150 km (0.076 R)
• M10: 2,020,768 km (0.093 R)
• M11: 2,468,066 km (0.089 R)
• M12: 3,425,043 km (0.093 R)
• M13: 3,507,322 km (0.034 R)
• M14: 3,814,746 km (0.095 R)
• M15: 5,869,024 km (0.066 R)
• M16: 6,034,180 km (0.112 R)
• M17: 6,267,852 km (0.104 R)
• M18: 6,470,557 km (0.06 R)
• M19: 6,675,506 km (0.08 R)
• M20: 7,267,764 km (0.114 R)
• M21: 7,660,009 km (0.105 R)
• M22: 8,169,241 km (0.081 R)
• M23: 8,577,044 km (0.043 R)
• M24: 8,953,582 km (0.118 R)
• M25: 9,335,506 km (0.091 R)
• M26: 9,567,382 km (0.103 R)
• M27: 9,918,488 km (0.05 R)
• M28: 10,036,521 km (0.052 R)
• M29: 10,194,646 km (0.115 R)
• M30: 11,160,450 km (0.075 R)
• M31: 11,862,363 km (0.1 R)
• M32: 12,366,358 km (0.069 R)
• M33: 12,920,170 km (0.047 R)
• M34: 14,052,326 km (0.072 R)
• M35: 14,273,582 km (0.047 R)
• M36: 14,540,763 km (0.054 R)
• M37: 15,215,899 km (0.077 R)
• M38: 16,085,661 km (0.099 R)
• M39: 16,690,186 km (0.115 R)
• M40: 17,065,826 km (0.078 R)
• M41: 17,444,309 km (0.034 R)
• M42: 17,873,355 km (0.119 R)
• M43: 18,017,119 km (0.03 R)
• M44: 18,257,672 km (0.075 R)
• M45: 18,985,615 km (0.039 R)
• M46: 19,083,452 km (0.086 R)
• M47: 19,772,650 km (0.092 R)
• M48: 19,921,350 km (0.091 R)
• M49: 20,369,844 km (0.117 R)
• M50: 20,670,686 km (0.098 R)
• M51: 22,506,551 km (0.071 R)
• M52: 23,025,805 km (0.077 R)
• M53: 23,496,440 km (0.064 R)
• M54: 23,970,216 km (0.076 R)
• M55: 24,766,975 km (0.041 R)
• M56: 25,034,456 km (0.084 R)
• M57: 25,734,424 km (0.114 R)
• M58: 26,277,315 km (0.12 R)
• M59: 27,263,913 km (0.088 R)
• M60: 27,429,667 km (0.064 R)
• M61: 27,595,571 km (0.059 R)
• M62: 28,878,971 km (0.084 R)
• M63: 29,047,867 km (0.059 R)
• M64: 29,556,351 km (0.113 R)
• M65: 30,353,109 km (0.109 R)
• M66: 30,582,143 km (0.028 R)
• M67: 31,272,537 km (0.03 R)
• M68: 31,851,631 km (0.091 R)
• M69: 32,317,628 km (0.06 R)
• M70: 33,256,205 km (0.058 R)
• M71: 33,492,270 km (0.083 R)
• M72: 34,800,504 km (0.095 R)
• M73: 35,581,405 km (0.107 R)
• M74: 35,702,130 km (0.108 R)
• M75: 36,004,318 km (0.091 R)
• M76: 37,958,665 km (0.062 R)
• M77: 38,576,504 km (0.116 R)
• M78: 39,135,252 km (0.109 R)
• M79: 39,509,396 km (0.072 R)
• M80: 39,634,310 km (0.091 R)
• M81: 40,009,951 km (0.05 R)
• M82: 40,135,463 km (0.115 R)
• M83: 40,575,580 km (0.118 R)
• M84: 41,778,497 km (0.063 R)
• M85: 41,905,804 km (0.092 R)
• M86: 42,160,869 km (0.104 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 186.2

Radius: 5.5

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 11.6 AU - 12.42 AU

Year: 17324 Days

Day: 17 Hours

Environment

Temp: -192 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 72,165,078 km

• M1: 709,244 km (0.083 R)
• M2: 826,678 km (0.085 R)
• M3: 1,099,395 km (0.049 R)
• M4: 1,215,931 km (0.076 R)
• M5: 1,377,796 km (0.105 R)
• M6: 1,655,600 km (0.096 R)
• M7: 1,722,171 km (0.089 R)
• M8: 1,904,231 km (0.116 R)
• M9: 2,262,069 km (0.094 R)
• M10: 2,771,001 km (0.11 R)
• M11: 3,038,482 km (0.06 R)
• M12: 3,203,040 km (0.119 R)
• M13: 3,342,316 km (0.092 R)
• M14: 3,919,315 km (0.073 R)
• M15: 5,894,904 km (0.116 R)
• M16: 6,447,369 km (0.048 R)
• M17: 7,052,343 km (0.11 R)
• M18: 7,490,365 km (0.118 R)
• M19: 7,638,318 km (0.04 R)
• M20: 8,623,270 km (0.107 R)
• M21: 10,502,668 km (0.094 R)
• M22: 10,834,775 km (0.117 R)
• M23: 11,722,938 km (0.115 R)
• M24: 12,546,474 km (0.109 R)
• M25: 14,754,838 km (0.056 R)
• M26: 15,454,507 km (0.091 R)
• M27: 16,982,799 km (0.102 R)
• M28: 17,080,038 km (0.105 R)
• M29: 17,470,339 km (0.088 R)
• M30: 17,568,325 km (0.072 R)
• M31: 18,909,620 km (0.1 R)
• M32: 19,465,525 km (0.071 R)
• M33: 20,541,583 km (0.076 R)
• M34: 23,395,910 km (0.095 R)
• M35: 23,937,903 km (0.094 R)
• M36: 25,145,008 km (0.117 R)
• M37: 27,049,090 km (0.049 R)
• M38: 28,018,335 km (0.086 R)
• M39: 28,478,498 km (0.094 R)
• M40: 28,593,838 km (0.05 R)
• M41: 29,406,154 km (0.07 R)
• M42: 30,875,205 km (0.117 R)
• M43: 32,187,777 km (0.104 R)
• M44: 34,990,493 km (0.085 R)
• M45: 35,983,374 km (0.061 R)
• M46: 37,806,673 km (0.109 R)
• M47: 38,124,120 km (0.088 R)
• M48: 38,953,490 km (0.109 R)
• M49: 39,724,368 km (0.112 R)
• M50: 40,890,035 km (0.104 R)
• M51: 41,085,410 km (0.118 R)
• M52: 41,607,955 km (0.118 R)
• M53: 42,066,921 km (0.032 R)
• M54: 42,198,268 km (0.12 R)
• M55: 43,653,257 km (0.074 R)
• M56: 44,587,645 km (0.092 R)
• M57: 44,654,665 km (0.04 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 622.7

Radius: 6.9

Gravity: 13.08 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 11.56 AU - 14.32 AU

Year: 19375 Days

Day: 22.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 72,165,078 km

• M1: 231,727 km (0.117 R)
• M2: 441,763 km (0.112 R)
• M3: 498,460 km (0.095 R)
• M4: 820,245 km (0.085 R)
• M5: 915,988 km (0.113 R)
• M6: 965,355 km (0.065 R)
• M7: 2,229,756 km (0.053 R)
• M8: 2,608,688 km (0.065 R)
• M9: 3,082,015 km (0.116 R)
• M10: 3,386,597 km (0.027 R)
• M11: 3,740,844 km (0.078 R)
• M12: 4,785,636 km (0.111 R)
• M13: 5,093,508 km (0.032 R)
• M14: 5,138,088 km (0.118 R)
• M15: 5,182,669 km (0.105 R)
• M16: 5,498,769 km (0.108 R)
• M17: 5,544,546 km (0.115 R)
• M18: 6,102,546 km (0.115 R)
• M19: 6,292,535 km (0.039 R)
• M20: 7,071,940 km (0.102 R)
• M21: 7,372,033 km (0.12 R)
• M22: 7,984,637 km (0.067 R)
• M23: 8,666,653 km (0.105 R)
• M24: 10,142,137 km (0.087 R)
• M25: 10,480,378 km (0.097 R)
• M26: 10,651,069 km (0.087 R)
• M27: 11,226,123 km (0.101 R)
• M28: 11,576,182 km (0.107 R)
• M29: 11,634,825 km (0.027 R)
• M30: 12,889,652 km (0.104 R)
• M31: 13,133,496 km (0.072 R)
• M32: 16,045,718 km (0.119 R)
• M33: 16,242,439 km (0.106 R)
• M34: 17,103,674 km (0.116 R)
• M35: 17,304,584 km (0.068 R)
• M36: 17,573,561 km (0.107 R)
• M37: 17,844,034 km (0.107 R)
• M38: 18,594,716 km (0.096 R)
• M39: 18,870,425 km (0.069 R)
• M40: 19,286,307 km (0.074 R)
• M41: 19,705,181 km (0.064 R)
• M42: 21,916,836 km (0.066 R)
• M43: 22,353,961 km (0.075 R)
• M44: 23,459,340 km (0.098 R)
• M45: 24,131,034 km (0.038 R)
• M46: 24,582,371 km (0.087 R)
• M47: 25,569,717 km (0.105 R)
• M48: 25,646,161 km (0.086 R)
• M49: 27,504,616 km (0.05 R)
• M50: 28,212,662 km (0.103 R)
• M51: 29,006,578 km (0.099 R)
• M52: 31,186,070 km (0.097 R)
• M53: 31,924,335 km (0.089 R)
• M54: 32,006,614 km (0.034 R)
• M55: 32,254,199 km (0.11 R)
• M56: 32,668,285 km (0.086 R)
• M57: 32,834,339 km (0.065 R)
• M58: 33,000,692 km (0.111 R)
• M59: 33,668,946 km (0.1 R)
• M60: 36,904,000 km (0.069 R)
• M61: 37,423,703 km (0.088 R)
• M62: 38,470,588 km (0.112 R)
• M63: 38,821,545 km (0.081 R)
• M64: 39,173,698 km (0.032 R)
• M65: 40,058,719 km (0.114 R)
• M66: 40,771,404 km (0.097 R)
• M67: 41,578,335 km (0.086 R)
• M68: 42,028,774 km (0.062 R)
• M69: 42,209,488 km (0.095 R)
• M70: 42,299,845 km (0.118 R)
• M71: 42,481,008 km (0.106 R)
• M72: 42,571,515 km (0.095 R)
• M73: 43,298,860 km (0.111 R)
• M74: 45,783,531 km (0.113 R)
• M75: 47,465,609 km (0.1 R)
• M76: 49,072,739 km (0.098 R)
• M77: 50,409,546 km (0.114 R)
• M78: 52,145,779 km (0.051 R)
• M79: 52,923,837 km (0.034 R)
• M80: 53,411,975 km (0.112 R)
• M81: 53,705,636 km (0.027 R)
• M82: 54,196,167 km (0.075 R)
• M83: 54,885,514 km (0.103 R)
• M84: 59,385,418 km (0.108 R)
• M85: 64,522,310 km (0.066 R)
• M86: 65,462,083 km (0.109 R)
• M87: 65,671,520 km (0.102 R)
• M88: 66,511,363 km (0.057 R)
• M89: 67,460,561 km (0.102 R)
• M90: 67,883,923 km (0.107 R)
• M91: 70,334,935 km (0.119 R)
• M92: 70,764,131 km (0.045 R)
• M93: 70,979,103 km (0.118 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: 299 - 20,282 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit