🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.4 AU - 0.64 AU

Year: 131 Days

Day: 42.8 Hours

Environment

Temp: 258 °C

Axial Tilt: 14.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.84 AU - 1.14 AU

Year: 343 Days

Day: 17.9 Hours

Environment

Temp: 167 °C

Axial Tilt: 12.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.02 AU - 1.26 AU

Year: 424 Days

Day: 44 Hours

Environment

Temp: 26 °C

Axial Tilt: 26.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.02 AU - 1.68 AU

Year: 546 Days

Day: 19.4 Hours

Environment

Temp: 13 °C

Axial Tilt: 33.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.45 AU - 2.37 AU

Year: 919 Days

Day: 18.5 Hours

Environment

Temp: -50 °C

Axial Tilt: 42.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.86 AU - 3.1 AU

Year: 1792 Days

Day: 23.2 Hours

Environment

Temp: -86 °C

Axial Tilt: 43.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,015,690 km

• M1: 1,315,863 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 876.8

Radius: 10.9

Gravity: 7.38 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 6.04 AU - 7.7 AU

Year: 6271 Days

Day: 13.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 56,015,690 km

• M1: 173,534 km (0.099 R)
• M2: 251,175 km (0.104 R)
• M3: 353,051 km (0.118 R)
• M4: 439,519 km (0.045 R)
• M5: 707,897 km (0.059 R)
• M6: 900,430 km (0.088 R)
• M7: 1,834,818 km (0.119 R)
• M8: 2,083,300 km (0.076 R)
• M9: 2,476,593 km (0.113 R)
• M10: 2,635,914 km (0.074 R)
• M11: 3,012,901 km (0.12 R)
• M12: 3,307,011 km (0.025 R)
• M13: 4,574,703 km (0.119 R)
• M14: 4,743,000 km (0.12 R)
• M15: 5,143,474 km (0.115 R)
• M16: 5,977,183 km (0.045 R)
• M17: 6,161,338 km (0.078 R)
• M18: 6,472,352 km (0.114 R)
• M19: 6,725,023 km (0.067 R)
• M20: 6,980,835 km (0.095 R)
• M21: 7,240,088 km (0.064 R)
• M22: 7,502,333 km (0.109 R)
• M23: 8,205,742 km (0.089 R)
• M24: 8,307,918 km (0.099 R)
• M25: 9,353,457 km (0.074 R)
• M26: 9,747,199 km (0.097 R)
• M27: 10,036,970 km (0.049 R)
• M28: 10,662,289 km (0.107 R)
• M29: 11,111,232 km (0.042 R)
• M30: 11,490,164 km (0.101 R)
• M31: 12,105,161 km (0.119 R)
• M32: 12,455,818 km (0.068 R)
• M33: 12,889,053 km (0.12 R)
• M34: 13,932,648 km (0.105 R)
• M35: 14,136,400 km (0.106 R)
• M36: 15,212,009 km (0.079 R)
• M37: 16,014,751 km (0.097 R)
• M38: 17,178,922 km (0.108 R)
• M39: 17,309,970 km (0.105 R)
• M40: 17,661,076 km (0.118 R)
• M41: 18,058,857 km (0.086 R)
• M42: 18,728,457 km (0.117 R)
• M43: 21,112,000 km (0.074 R)
• M44: 21,487,191 km (0.073 R)
• M45: 21,722,658 km (0.094 R)
• M46: 22,244,007 km (0.1 R)
• M47: 22,434,594 km (0.105 R)
• M48: 22,577,909 km (0.075 R)
• M49: 22,673,652 km (0.095 R)
• M50: 22,865,436 km (0.11 R)
• M51: 22,961,478 km (0.11 R)
• M52: 23,250,651 km (0.064 R)
• M53: 23,978,743 km (0.063 R)
• M54: 25,457,518 km (0.113 R)
• M55: 25,856,795 km (0.052 R)
• M56: 26,914,751 km (0.103 R)
• M57: 27,474,547 km (0.079 R)
• M58: 27,986,770 km (0.112 R)
• M59: 28,502,284 km (0.116 R)
• M60: 29,072,850 km (0.118 R)
• M61: 30,278,160 km (0.1 R)
• M62: 30,489,392 km (0.109 R)
• M63: 31,126,231 km (0.086 R)
• M64: 31,232,744 km (0.113 R)
• M65: 31,713,851 km (0.103 R)
• M66: 31,928,374 km (0.089 R)
• M67: 32,089,641 km (0.091 R)
• M68: 32,629,091 km (0.112 R)
• M69: 33,280,440 km (0.093 R)
• M70: 33,553,007 km (0.103 R)
• M71: 34,375,347 km (0.031 R)
• M72: 34,651,056 km (0.114 R)
• M73: 36,151,971 km (0.119 R)
• M74: 36,264,020 km (0.114 R)
• M75: 36,488,417 km (0.098 R)
• M76: 37,958,216 km (0.115 R)
• M77: 38,072,060 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.4

Radius: 10.3

Gravity: 7.26 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 11.32 AU - 11.86 AU

Year: 13741 Days

Day: 12.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 56,015,690 km

• M1: 143,614 km (0.118 R)
• M2: 480,060 km (0.105 R)
• M3: 1,194,389 km (0.094 R)
• M4: 1,291,179 km (0.029 R)
• M5: 1,598,304 km (0.116 R)
• M6: 1,705,865 km (0.043 R)
• M7: 2,014,335 km (0.079 R)
• M8: 3,211,717 km (0.088 R)
• M9: 3,314,341 km (0.119 R)
• M10: 4,026,127 km (0.102 R)
• M11: 4,248,879 km (0.117 R)
• M12: 4,399,524 km (0.12 R)
• M13: 4,513,817 km (0.078 R)
• M14: 4,629,007 km (0.041 R)
• M15: 4,823,335 km (0.114 R)
• M16: 4,941,218 km (0.065 R)
• M17: 5,139,884 km (0.091 R)
• M18: 5,751,440 km (0.072 R)
• M19: 6,954,207 km (0.061 R)
• M20: 7,538,386 km (0.108 R)
• M21: 8,232,072 km (0.079 R)
• M22: 8,373,292 km (0.119 R)
• M23: 9,091,511 km (0.056 R)
• M24: 10,129,870 km (0.071 R)
• M25: 10,433,404 km (0.099 R)
• M26: 11,309,749 km (0.114 R)
• M27: 11,995,954 km (0.07 R)
• M28: 12,156,173 km (0.113 R)
• M29: 12,641,170 km (0.107 R)
• M30: 15,740,389 km (0.035 R)
• M31: 16,505,731 km (0.079 R)
• M32: 16,803,282 km (0.113 R)
• M33: 16,982,799 km (0.061 R)
• M34: 18,133,805 km (0.107 R)
• M35: 19,435,007 km (0.046 R)
• M36: 20,894,634 km (0.09 R)
• M37: 21,540,149 km (0.038 R)
• M38: 22,454,940 km (0.081 R)
• M39: 22,850,925 km (0.064 R)
• M40: 23,985,176 km (0.08 R)
• M41: 24,322,370 km (0.069 R)
• M42: 24,457,606 km (0.091 R)
• M43: 25,686,553 km (0.08 R)
• M44: 25,755,368 km (0.117 R)
• M45: 26,377,845 km (0.058 R)
• M46: 26,516,821 km (0.112 R)
• M47: 26,586,534 km (0.101 R)
• M48: 26,865,534 km (0.069 R)
• M49: 26,935,396 km (0.113 R)
• M50: 27,356,065 km (0.075 R)
• M51: 27,708,218 km (0.104 R)
• M52: 27,991,108 km (0.064 R)
• M53: 28,132,927 km (0.106 R)
• M54: 29,636,236 km (0.11 R)
• M55: 30,143,073 km (0.045 R)
• M56: 30,361,187 km (0.082 R)
• M57: 30,506,895 km (0.113 R)
• M58: 30,872,213 km (0.095 R)
• M59: 31,386,082 km (0.069 R)
• M60: 32,422,197 km (0.111 R)
• M61: 32,794,845 km (0.104 R)
• M62: 32,944,443 km (0.112 R)
• M63: 33,019,242 km (0.083 R)
• M64: 33,394,284 km (0.081 R)
• M65: 33,620,027 km (0.077 R)
• M66: 34,072,860 km (0.037 R)
• M67: 34,300,099 km (0.079 R)
• M68: 35,597,262 km (0.034 R)
• M69: 36,290,499 km (0.095 R)
• M70: 38,160,622 km (0.12 R)
• M71: 38,870,015 km (0.085 R)
• M72: 39,424,873 km (0.109 R)
• M73: 39,743,068 km (0.093 R)
• M74: 39,902,390 km (0.113 R)
• M75: 42,726,498 km (0.092 R)
• M76: 44,369,083 km (0.106 R)
• M77: 46,032,162 km (0.113 R)
• M78: 47,461,720 km (0.088 R)
• M79: 49,419,058 km (0.114 R)
• M80: 49,762,086 km (0.098 R)
• M81: 51,315,810 km (0.04 R)
• M82: 52,011,440 km (0.116 R)
• M83: 52,360,452 km (0.073 R)
• M84: 52,973,055 km (0.068 R)
• M85: 53,500,088 km (0.054 R)
• M86: 54,293,705 km (0.109 R)
• M87: 54,559,241 km (0.077 R)
• M88: 55,447,104 km (0.034 R)
• M89: 59,592,761 km (0.084 R)
• M90: 60,598,806 km (0.102 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798

Radius: 8.2

Gravity: 11.87 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 10.48 AU - 15.46 AU

Year: 16267 Days

Day: 6.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 56,015,690 km

• M1: 284,386 km (0.079 R)
• M2: 538,702 km (0.089 R)
• M3: 1,049,878 km (0.104 R)
• M4: 1,256,323 km (0.075 R)
• M5: 1,310,029 km (0.111 R)
• M6: 1,889,421 km (0.057 R)
• M7: 2,271,793 km (0.09 R)
• M8: 2,818,573 km (0.037 R)
• M9: 2,961,439 km (0.051 R)
• M10: 3,033,845 km (0.084 R)
• M11: 3,143,650 km (0.032 R)
• M12: 3,254,651 km (0.096 R)
• M13: 3,329,450 km (0.047 R)
• M14: 3,480,694 km (0.084 R)
• M15: 4,270,720 km (0.088 R)
• M16: 4,518,304 km (0.1 R)
• M17: 5,734,834 km (0.074 R)
• M18: 6,008,150 km (0.074 R)
• M19: 6,379,152 km (0.108 R)
• M20: 6,757,635 km (0.07 R)
• M21: 7,240,986 km (0.088 R)
• M22: 8,240,898 km (0.09 R)
• M23: 8,292,060 km (0.09 R)
• M24: 8,446,146 km (0.108 R)
• M25: 9,283,595 km (0.053 R)
• M26: 9,983,563 km (0.075 R)
• M27: 10,533,485 km (0.079 R)
• M28: 10,980,484 km (0.048 R)
• M29: 11,605,204 km (0.079 R)
• M30: 13,668,907 km (0.111 R)
• M31: 14,217,632 km (0.079 R)
• M32: 14,587,438 km (0.097 R)
• M33: 15,273,643 km (0.056 R)
• M34: 15,462,735 km (0.111 R)
• M35: 15,715,855 km (0.103 R)
• M36: 15,779,434 km (0.082 R)
• M37: 16,548,217 km (0.096 R)
• M38: 17,658,233 km (0.112 R)
• M39: 18,255,578 km (0.084 R)
• M40: 18,456,189 km (0.097 R)
• M41: 18,590,228 km (0.072 R)
• M42: 19,265,812 km (0.065 R)
• M43: 19,743,478 km (0.041 R)
• M44: 19,811,994 km (0.066 R)
• M45: 20,849,904 km (0.067 R)
• M46: 21,976,226 km (0.108 R)
• M47: 22,189,703 km (0.085 R)
• M48: 22,261,061 km (0.103 R)
• M49: 24,951,878 km (0.085 R)
• M50: 27,055,373 km (0.058 R)
• M51: 29,606,615 km (0.081 R)
• M52: 30,473,984 km (0.104 R)
• M53: 31,110,074 km (0.11 R)
• M54: 31,189,810 km (0.057 R)
• M55: 31,269,695 km (0.095 R)
• M56: 31,589,984 km (0.111 R)
• M57: 32,233,554 km (0.09 R)
• M58: 33,044,374 km (0.089 R)
• M59: 33,370,498 km (0.105 R)
• M60: 35,850,531 km (0.034 R)
• M61: 36,353,629 km (0.055 R)
• M62: 36,774,747 km (0.087 R)
• M63: 37,791,713 km (0.077 R)
• M64: 38,047,526 km (0.093 R)
• M65: 38,903,973 km (0.057 R)
• M66: 39,248,348 km (0.072 R)
• M67: 39,334,666 km (0.081 R)
• M68: 39,420,984 km (0.094 R)
• M69: 39,680,386 km (0.045 R)
• M70: 40,200,688 km (0.117 R)
• M71: 40,461,736 km (0.114 R)
• M72: 41,511,464 km (0.104 R)
• M73: 41,599,428 km (0.115 R)
• M74: 41,687,391 km (0.047 R)
• M75: 42,925,164 km (0.097 R)
• M76: 43,281,058 km (0.119 R)
• M77: 43,727,308 km (0.054 R)
• M78: 47,811,330 km (0.079 R)
• M79: 52,299,864 km (0.082 R)
• M80: 52,965,575 km (0.081 R)
• M81: 53,442,792 km (0.03 R)
• M82: 54,113,290 km (0.088 R)
• M83: 54,690,289 km (0.105 R)
• M84: 55,269,382 km (0.12 R)
• M85: 55,462,812 km (0.113 R)
• M86: 55,753,331 km (0.118 R)
• M87: 55,850,420 km (0.113 R)
• M88: 57,899,911 km (0.106 R)
• M89: 59,279,951 km (0.11 R)
• M90: 59,577,053 km (0.088 R)
• M91: 59,874,753 km (0.093 R)
• M92: 64,194,690 km (0.063 R)
• M93: 67,061,135 km (0.081 R)
• M94: 68,925,873 km (0.08 R)
• M95: 69,446,772 km (0.115 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 174.4

Radius: 5.4

Gravity: 5.98 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 14.54 AU - 20.04 AU

Year: 25037 Days

Day: 17.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 56,015,690 km

• M1: 72,106 km (0.096 R)
• M2: 169,943 km (0.105 R)
• M3: 548,725 km (0.042 R)
• M4: 692,638 km (0.059 R)
• M5: 869,014 km (0.101 R)
• M6: 1,059,303 km (0.094 R)
• M7: 1,148,014 km (0.087 R)
• M8: 1,309,430 km (0.092 R)
• M9: 1,357,002 km (0.046 R)
• M10: 1,552,676 km (0.096 R)
• M11: 1,653,954 km (0.119 R)
• M12: 1,705,416 km (0.094 R)
• M13: 1,836,463 km (0.051 R)
• M14: 2,052,932 km (0.108 R)
• M15: 2,136,258 km (0.11 R)
• M16: 2,480,632 km (0.114 R)
• M17: 2,997,941 km (0.108 R)
• M18: 4,555,255 km (0.058 R)
• M19: 5,184,314 km (0.057 R)
• M20: 5,260,160 km (0.106 R)
• M21: 5,489,793 km (0.112 R)
• M22: 5,761,912 km (0.059 R)
• M23: 7,570,251 km (0.116 R)
• M24: 7,786,120 km (0.086 R)
• M25: 8,135,581 km (0.091 R)
• M26: 8,579,587 km (0.086 R)
• M27: 9,168,704 km (0.115 R)
• M28: 9,770,686 km (0.096 R)
• M29: 9,958,431 km (0.073 R)
• M30: 10,242,368 km (0.087 R)
• M31: 10,337,662 km (0.109 R)
• M32: 10,577,018 km (0.097 R)
• M33: 11,257,090 km (0.09 R)
• M34: 11,355,376 km (0.117 R)
• M35: 11,602,362 km (0.102 R)
• M36: 11,701,695 km (0.043 R)
• M37: 12,761,297 km (0.115 R)
• M38: 13,121,229 km (0.064 R)
• M39: 14,433,951 km (0.077 R)
• M40: 14,970,708 km (0.087 R)
• M41: 15,953,117 km (0.099 R)
• M42: 16,340,875 km (0.06 R)
• M43: 16,787,723 km (0.085 R)
• M44: 17,579,395 km (0.117 R)
• M45: 18,383,035 km (0.119 R)
• M46: 18,731,299 km (0.106 R)
• M47: 19,316,227 km (0.097 R)
• M48: 19,670,175 km (0.071 R)
• M49: 20,444,344 km (0.067 R)
• M50: 20,564,322 km (0.083 R)
• M51: 20,925,601 km (0.087 R)
• M52: 22,330,175 km (0.107 R)
• M53: 23,387,832 km (0.09 R)
• M54: 23,891,079 km (0.074 R)
• M55: 26,134,748 km (0.096 R)
• M56: 26,199,823 km (0.065 R)
• M57: 27,380,599 km (0.098 R)
• M58: 28,310,948 km (0.118 R)
• M59: 28,377,818 km (0.065 R)
• M60: 28,511,559 km (0.054 R)
• M61: 29,929,747 km (0.092 R)
• M62: 30,202,464 km (0.059 R)
• M63: 32,204,233 km (0.104 R)
• M64: 32,343,808 km (0.089 R)
• M65: 33,115,284 km (0.098 R)
• M66: 33,468,036 km (0.065 R)
• M67: 33,538,795 km (0.089 R)
• M68: 34,676,487 km (0.08 R)
• M69: 34,747,995 km (0.045 R)
• M70: 34,962,967 km (0.09 R)
• M71: 35,034,625 km (0.058 R)
• M72: 35,106,432 km (0.117 R)
• M73: 35,394,108 km (0.12 R)
• M74: 37,575,844 km (0.093 R)
• M75: 37,870,103 km (0.089 R)
• M76: 38,831,418 km (0.048 R)
• M77: 41,004,776 km (0.087 R)
• M78: 41,839,532 km (0.05 R)
• M79: 42,679,674 km (0.117 R)
• M80: 42,756,418 km (0.1 R)
• M81: 43,757,228 km (0.095 R)
• M82: 44,299,221 km (0.037 R)
• M83: 44,532,294 km (0.108 R)
• M84: 44,687,876 km (0.103 R)
• M85: 45,781,885 km (0.052 R)
• M86: 45,938,813 km (0.072 R)
• M87: 46,017,502 km (0.05 R)
• M88: 46,332,106 km (0.072 R)
• M89: 47,280,557 km (0.045 R)
• M90: 47,359,993 km (0.112 R)
• M91: 47,677,739 km (0.105 R)
• M92: 47,836,911 km (0.08 R)
• M93: 49,357,573 km (0.077 R)
• M94: 53,351,687 km (0.113 R)

Kuiper Belt

Range: 31.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 16,050 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit