🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.41 AU - 0.67 AU

Year: 149 Days

Day: 17 Hours

Environment

Temp: 227 °C

Axial Tilt: 2.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.59 AU - 0.92 AU

Year: 243 Days

Day: 12.3 Hours

Environment

Temp: 102 °C

Axial Tilt: 47.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 23,803,737 km

• M1: 193,430 km (0.112 R)
• M2: 496,665 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.76 AU - 0.92 AU

Year: 289 Days

Day: 19.1 Hours

Environment

Temp: 80 °C

Axial Tilt: 20.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 23,803,737 km

• M1: 553,512 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.83 AU - 1.15 AU

Year: 369 Days

Day: 43.3 Hours

Environment

Temp: 26 °C

Axial Tilt: 43.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 2.97 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.9

Radius: 11.7

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 4.22 AU - 5.68 AU

Year: 4127 Days

Day: 11.1 Hours

Environment

Temp: -135 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 23,803,737 km

• M1: 146,307 km (0.083 R)
• M2: 234,121 km (0.093 R)
• M3: 350,508 km (0.083 R)
• M4: 513,270 km (0.118 R)
• M5: 625,020 km (0.106 R)
• M6: 1,038,508 km (0.11 R)
• M7: 1,236,576 km (0.112 R)
• M8: 1,447,359 km (0.085 R)
• M9: 1,571,226 km (0.092 R)
• M10: 1,859,801 km (0.116 R)
• M11: 1,949,709 km (0.06 R)
• M12: 2,165,429 km (0.112 R)
• M13: 2,244,417 km (0.087 R)
• M14: 2,389,228 km (0.044 R)
• M15: 2,654,315 km (0.114 R)
• M16: 2,842,210 km (0.081 R)
• M17: 3,413,823 km (0.084 R)
• M18: 3,827,611 km (0.109 R)
• M19: 4,237,659 km (0.103 R)
• M20: 4,458,017 km (0.078 R)
• M21: 4,785,486 km (0.083 R)
• M22: 5,355,903 km (0.073 R)
• M23: 5,947,862 km (0.112 R)
• M24: 6,445,723 km (0.104 R)
• M25: 6,583,802 km (0.088 R)
• M26: 6,769,603 km (0.08 R)
• M27: 6,957,049 km (0.085 R)
• M28: 7,051,445 km (0.111 R)
• M29: 7,265,370 km (0.073 R)
• M30: 7,505,624 km (0.115 R)
• M31: 7,797,340 km (0.103 R)
• M32: 8,517,953 km (0.111 R)
• M33: 8,593,799 km (0.107 R)
• M34: 8,695,077 km (0.106 R)
• M35: 8,873,547 km (0.112 R)
• M36: 9,442,019 km (0.102 R)
• M37: 9,572,917 km (0.061 R)
• M38: 9,651,755 km (0.115 R)
• M39: 9,730,743 km (0.118 R)
• M40: 10,156,050 km (0.087 R)
• M41: 10,343,945 km (0.099 R)
• M42: 10,805,155 km (0.096 R)
• M43: 11,495,699 km (0.051 R)
• M44: 12,919,422 km (0.116 R)
• M45: 13,298,802 km (0.075 R)
• M46: 13,533,970 km (0.065 R)
• M47: 14,038,414 km (0.054 R)
• M48: 14,157,942 km (0.087 R)
• M49: 14,398,197 km (0.084 R)
• M50: 14,974,148 km (0.115 R)
• M51: 15,774,497 km (0.106 R)
• M52: 16,336,686 km (0.117 R)
• M53: 17,096,643 km (0.103 R)
• M54: 17,448,796 km (0.117 R)
• M55: 17,738,717 km (0.105 R)
• M56: 18,486,706 km (0.09 R)
• M57: 19,013,291 km (0.114 R)
• M58: 19,145,685 km (0.118 R)
• M59: 19,478,092 km (0.064 R)
• M60: 20,148,440 km (0.099 R)
• M61: 21,408,802 km (0.093 R)
• M62: 21,580,989 km (0.086 R)
• M63: 21,788,331 km (0.089 R)
• M64: 22,239,818 km (0.08 R)
• M65: 22,484,261 km (0.087 R)
• M66: 22,764,607 km (0.088 R)
• M67: 23,293,585 km (0.033 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 915

Radius: 12.3

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 5.54 AU - 8.6 AU

Year: 7045 Days

Day: 8.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 23,803,737 km

• M1: 172,337 km (0.116 R)
• M2: 550,520 km (0.12 R)
• M3: 646,712 km (0.04 R)
• M4: 875,148 km (0.1 R)
• M5: 1,008,290 km (0.092 R)
• M6: 1,130,810 km (0.114 R)
• M7: 1,590,076 km (0.053 R)
• M8: 2,172,759 km (0.078 R)
• M9: 2,334,325 km (0.099 R)
• M10: 2,499,930 km (0.102 R)
• M11: 2,718,642 km (0.035 R)
• M12: 2,893,372 km (0.071 R)
• M13: 3,766,276 km (0.097 R)
• M14: 4,188,890 km (0.115 R)
• M15: 5,141,080 km (0.049 R)
• M16: 5,420,679 km (0.1 R)
• M17: 5,546,640 km (0.099 R)
• M18: 5,930,209 km (0.106 R)
• M19: 6,190,809 km (0.118 R)
• M20: 6,455,298 km (0.105 R)
• M21: 6,723,377 km (0.085 R)
• M22: 6,858,913 km (0.093 R)
• M23: 7,761,586 km (0.065 R)
• M24: 7,903,854 km (0.107 R)
• M25: 8,082,773 km (0.099 R)
• M26: 9,715,484 km (0.111 R)
• M27: 9,792,078 km (0.118 R)
• M28: 10,529,745 km (0.119 R)
• M29: 10,647,928 km (0.089 R)
• M30: 11,124,995 km (0.071 R)
• M31: 12,514,161 km (0.046 R)
• M32: 12,639,374 km (0.053 R)
• M33: 12,765,037 km (0.119 R)
• M34: 13,102,081 km (0.117 R)
• M35: 13,271,725 km (0.087 R)
• M36: 13,613,257 km (0.082 R)
• M37: 13,871,313 km (0.047 R)
• M38: 14,087,482 km (0.084 R)
• M39: 14,174,398 km (0.101 R)
• M40: 15,363,851 km (0.082 R)
• M41: 16,402,210 km (0.088 R)
• M42: 17,323,583 km (0.115 R)
• M43: 17,463,307 km (0.058 R)
• M44: 18,167,315 km (0.078 R)
• M45: 18,403,979 km (0.073 R)
• M46: 18,641,690 km (0.047 R)
• M47: 19,845,654 km (0.07 R)
• M48: 20,089,498 km (0.102 R)
• M49: 20,975,566 km (0.102 R)
• M50: 21,823,936 km (0.07 R)
• M51: 22,734,538 km (0.061 R)
• M52: 23,092,077 km (0.086 R)
• M53: 24,697,561 km (0.118 R)
• M54: 25,065,123 km (0.042 R)
• M55: 25,805,483 km (0.111 R)
• M56: 26,071,767 km (0.111 R)
• M57: 26,178,431 km (0.031 R)
• M58: 26,606,879 km (0.114 R)
• M59: 26,714,290 km (0.104 R)
• M60: 27,796,930 km (0.086 R)
• M61: 29,114,887 km (0.111 R)
• M62: 30,847,231 km (0.099 R)
• M63: 31,299,764 km (0.095 R)
• M64: 32,039,825 km (0.088 R)
• M65: 32,958,505 km (0.088 R)
• M66: 33,305,124 km (0.118 R)
• M67: 33,711,282 km (0.108 R)
• M68: 34,411,250 km (0.025 R)
• M69: 34,586,878 km (0.054 R)
• M70: 34,880,389 km (0.032 R)
• M71: 35,411,013 km (0.072 R)
• M72: 35,529,195 km (0.049 R)
• M73: 35,766,158 km (0.047 R)
• M74: 36,122,351 km (0.09 R)
• M75: 36,420,200 km (0.105 R)
• M76: 36,718,947 km (0.059 R)
• M77: 36,898,464 km (0.067 R)
• M78: 37,438,962 km (0.103 R)
• M79: 37,680,113 km (0.076 R)
• M80: 37,921,714 km (0.09 R)
• M81: 39,565,944 km (0.113 R)
• M82: 40,365,844 km (0.083 R)
• M83: 40,798,780 km (0.036 R)
• M84: 41,794,204 km (0.065 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 777.8

Radius: 11.8

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 7.44 AU - 7.54 AU

Year: 7682 Days

Day: 11.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 23,803,737 km

• M1: 157,377 km (0.063 R)
• M2: 321,935 km (0.102 R)
• M3: 493,673 km (0.092 R)
• M4: 1,182,571 km (0.091 R)
• M5: 1,630,168 km (0.103 R)
• M6: 1,949,709 km (0.101 R)
• M7: 2,060,860 km (0.069 R)
• M8: 2,151,217 km (0.085 R)
• M9: 2,266,109 km (0.066 R)
• M10: 2,383,244 km (0.107 R)
• M11: 2,697,250 km (0.065 R)
• M12: 3,580,924 km (0.111 R)
• M13: 4,054,551 km (0.054 R)
• M14: 4,140,271 km (0.035 R)
• M15: 4,489,133 km (0.073 R)
• M16: 4,969,043 km (0.076 R)
• M17: 5,091,713 km (0.089 R)
• M18: 5,402,727 km (0.118 R)
• M19: 6,240,176 km (0.064 R)
• M20: 7,535,993 km (0.09 R)
• M21: 7,712,668 km (0.079 R)
• M22: 7,854,935 km (0.091 R)
• M23: 7,998,101 km (0.115 R)
• M24: 8,764,191 km (0.117 R)
• M25: 9,024,641 km (0.109 R)
• M26: 9,860,295 km (0.088 R)
• M27: 10,131,366 km (0.057 R)
• M28: 10,404,831 km (0.071 R)
• M29: 10,562,208 km (0.115 R)
• M30: 10,879,505 km (0.068 R)
• M31: 11,442,143 km (0.119 R)
• M32: 11,563,915 km (0.088 R)
• M33: 11,727,127 km (0.108 R)
• M34: 12,014,355 km (0.042 R)
• M35: 13,144,118 km (0.106 R)
• M36: 13,657,238 km (0.09 R)
• M37: 13,872,809 km (0.091 R)
• M38: 15,012,745 km (0.108 R)
• M39: 16,046,017 km (0.082 R)
• M40: 16,273,705 km (0.074 R)
• M41: 17,241,603 km (0.069 R)
• M42: 18,275,624 km (0.079 R)
• M43: 18,608,778 km (0.032 R)
• M44: 19,717,747 km (0.108 R)
• M45: 20,010,660 km (0.077 R)
• M46: 20,749,075 km (0.107 R)
• M47: 20,947,442 km (0.096 R)
• M48: 21,546,432 km (0.057 R)
• M49: 22,151,106 km (0.113 R)
• M50: 22,710,303 km (0.115 R)
• M51: 23,738,938 km (0.113 R)
• M52: 24,050,550 km (0.057 R)
• M53: 24,363,509 km (0.098 R)
• M54: 25,098,783 km (0.079 R)
• M55: 25,575,402 km (0.076 R)
• M56: 25,841,536 km (0.104 R)
• M57: 26,861,046 km (0.066 R)
• M58: 27,729,761 km (0.083 R)
• M59: 28,442,445 km (0.077 R)
• M60: 28,773,355 km (0.116 R)
• M61: 28,939,259 km (0.073 R)
• M62: 29,550,516 km (0.114 R)
• M63: 29,885,615 km (0.065 R)
• M64: 30,278,310 km (0.093 R)
• M65: 32,727,676 km (0.106 R)
• M66: 33,190,382 km (0.112 R)
• M67: 33,480,602 km (0.108 R)
• M68: 33,830,062 km (0.038 R)
• M69: 34,532,574 km (0.115 R)
• M70: 35,003,658 km (0.052 R)
• M71: 36,011,648 km (0.091 R)
• M72: 36,489,314 km (0.075 R)
• M73: 37,149,490 km (0.103 R)
• M74: 38,299,149 km (0.07 R)
• M75: 38,481,808 km (0.115 R)
• M76: 38,908,910 km (0.079 R)
• M77: 39,399,142 km (0.111 R)
• M78: 39,583,447 km (0.096 R)
• M79: 41,380,117 km (0.107 R)
• M80: 41,880,373 km (0.079 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274.7

Radius: 8.4

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 6.99 AU - 10.89 AU

Year: 10017 Days

Day: 7.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 23,803,737 km

• M1: 139,724 km (0.063 R)
• M2: 235,617 km (0.074 R)
• M3: 335,548 km (0.079 R)
• M4: 430,094 km (0.085 R)
• M5: 534,962 km (0.062 R)
• M6: 649,105 km (0.081 R)
• M7: 932,892 km (0.043 R)
• M8: 1,009,935 km (0.107 R)
• M9: 1,391,709 km (0.11 R)
• M10: 1,720,226 km (0.04 R)
• M11: 2,195,349 km (0.094 R)
• M12: 2,383,692 km (0.09 R)
• M13: 2,911,923 km (0.051 R)
• M14: 3,049,702 km (0.098 R)
• M15: 3,427,437 km (0.086 R)
• M16: 3,970,926 km (0.103 R)
• M17: 4,098,234 km (0.031 R)
• M18: 4,409,397 km (0.107 R)
• M19: 4,836,200 km (0.115 R)
• M20: 4,890,354 km (0.07 R)
• M21: 5,303,993 km (0.112 R)
• M22: 5,388,067 km (0.113 R)
• M23: 5,989,151 km (0.099 R)
• M24: 6,047,494 km (0.066 R)
• M25: 6,312,581 km (0.087 R)
• M26: 6,491,351 km (0.054 R)
• M27: 6,611,478 km (0.072 R)
• M28: 6,732,353 km (0.036 R)
• M29: 7,285,267 km (0.118 R)
• M30: 7,347,649 km (0.117 R)
• M31: 7,598,824 km (0.081 R)
• M32: 7,757,248 km (0.102 R)
• M33: 8,077,537 km (0.064 R)
• M34: 8,763,892 km (0.075 R)
• M35: 9,503,055 km (0.095 R)
• M36: 9,673,896 km (0.085 R)
• M37: 9,776,819 km (0.089 R)
• M38: 10,053,127 km (0.097 R)
• M39: 10,122,690 km (0.109 R)
• M40: 10,437,294 km (0.107 R)
• M41: 10,790,794 km (0.117 R)
• M42: 11,874,481 km (0.08 R)
• M43: 12,954,876 km (0.095 R)
• M44: 13,334,705 km (0.057 R)
• M45: 13,487,594 km (0.043 R)
• M46: 13,679,678 km (0.082 R)
• M47: 13,795,317 km (0.119 R)
• M48: 14,300,210 km (0.08 R)
• M49: 14,613,917 km (0.096 R)
• M50: 14,771,593 km (0.071 R)
• M51: 14,929,867 km (0.105 R)
• M52: 15,448,224 km (0.076 R)
• M53: 16,053,497 km (0.027 R)
• M54: 16,379,620 km (0.117 R)
• M55: 17,287,380 km (0.12 R)
• M56: 17,454,182 km (0.082 R)
• M57: 17,705,506 km (0.1 R)
• M58: 17,789,431 km (0.054 R)
• M59: 18,508,997 km (0.053 R)
• M60: 18,936,697 km (0.096 R)
• M61: 19,281,071 km (0.085 R)
• M62: 19,497,539 km (0.105 R)
• M63: 19,584,306 km (0.079 R)
• M64: 20,283,078 km (0.092 R)
• M65: 21,034,508 km (0.038 R)
• M66: 21,257,259 km (0.098 R)
• M67: 21,570,367 km (0.091 R)
• M68: 22,655,550 km (0.112 R)
• M69: 22,792,432 km (0.096 R)
• M70: 25,540,246 km (0.114 R)
• M71: 25,968,545 km (0.028 R)
• M72: 26,255,473 km (0.029 R)
• M73: 26,543,300 km (0.112 R)
• M74: 27,607,838 km (0.085 R)
• M75: 28,243,480 km (0.1 R)
• M76: 28,637,072 km (0.073 R)
• M77: 28,785,173 km (0.063 R)
• M78: 29,131,642 km (0.12 R)
• M79: 29,579,089 km (0.034 R)
• M80: 30,229,391 km (0.115 R)
• M81: 30,430,451 km (0.04 R)
• M82: 31,188,314 km (0.102 R)
• M83: 31,697,096 km (0.11 R)
• M84: 33,603,123 km (0.042 R)
• M85: 33,967,992 km (0.089 R)
• M86: 34,334,058 km (0.105 R)
• M87: 34,806,637 km (0.111 R)
• M88: 35,228,503 km (0.109 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.8

Radius: 13.6

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 9.38 AU - 12.8 AU

Year: 13840 Days

Day: 11.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 23,803,737 km

• M1: 182,958 km (0.094 R)
• M2: 268,229 km (0.1 R)
• M3: 606,919 km (0.082 R)
• M4: 1,528,441 km (0.111 R)
• M5: 1,767,648 km (0.096 R)
• M6: 1,929,065 km (0.085 R)
• M7: 2,065,049 km (0.077 R)
• M8: 2,204,325 km (0.059 R)
• M9: 2,742,129 km (0.093 R)
• M10: 3,035,341 km (0.103 R)
• M11: 3,176,860 km (0.111 R)
• M12: 3,558,933 km (0.114 R)
• M13: 3,803,077 km (0.045 R)
• M14: 4,150,144 km (0.12 R)
• M15: 4,772,322 km (0.115 R)
• M16: 5,125,971 km (0.113 R)
• M17: 5,295,465 km (0.114 R)
• M18: 5,466,905 km (0.081 R)
• M19: 5,727,354 km (0.095 R)
• M20: 6,125,883 km (0.084 R)
• M21: 6,351,178 km (0.095 R)
• M22: 6,740,581 km (0.106 R)
• M23: 7,020,179 km (0.028 R)
• M24: 7,208,822 km (0.111 R)
• M25: 7,446,832 km (0.072 R)
• M26: 7,687,535 km (0.108 R)
• M27: 7,784,624 km (0.028 R)
• M28: 7,906,397 km (0.081 R)
• M29: 8,004,384 km (0.045 R)
• M30: 8,325,421 km (0.084 R)
• M31: 8,625,664 km (0.111 R)
• M32: 8,904,065 km (0.114 R)
• M33: 9,031,523 km (0.097 R)
• M34: 9,159,728 km (0.119 R)
• M35: 9,835,761 km (0.114 R)
• M36: 9,967,706 km (0.088 R)
• M37: 10,073,621 km (0.115 R)
• M38: 10,852,877 km (0.039 R)
• M39: 10,961,784 km (0.096 R)
• M40: 11,126,042 km (0.098 R)
• M41: 11,263,523 km (0.095 R)
• M42: 11,763,180 km (0.067 R)
• M43: 11,959,452 km (0.108 R)
• M44: 12,241,743 km (0.108 R)
• M45: 12,526,129 km (0.083 R)
• M46: 12,812,908 km (0.118 R)
• M47: 13,509,885 km (0.067 R)
• M48: 14,578,462 km (0.11 R)
• M49: 14,819,614 km (0.097 R)
• M50: 15,061,962 km (0.049 R)
• M51: 15,520,330 km (0.101 R)
• M52: 15,704,784 km (0.112 R)
• M53: 16,045,120 km (0.102 R)
• M54: 16,859,231 km (0.095 R)
• M55: 19,513,696 km (0.115 R)
• M56: 19,946,482 km (0.074 R)
• M57: 20,247,922 km (0.062 R)
• M58: 21,127,109 km (0.054 R)
• M59: 21,229,434 km (0.104 R)
• M60: 21,468,641 km (0.114 R)
• M61: 21,674,487 km (0.103 R)
• M62: 22,191,797 km (0.116 R)
• M63: 23,168,521 km (0.104 R)
• M64: 23,591,285 km (0.074 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: 201 - 10,429 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit