🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.1 AU - 1.38 AU

Year: 507 Days

Day: 46.1 Hours

Environment

Temp: -6 °C

Axial Tilt: 32.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 66,299,452 km

• M1: 765,343 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.31 AU - 2.11 AU

Year: 821 Days

Day: 19 Hours

Environment

Temp: -54 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.76 AU - 1.92 AU

Year: 916 Days

Day: 43 Hours

Environment

Temp: -60 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154.1

Radius: 8.1

Gravity: 2.35 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 4.42 AU - 7.3 AU

Year: 5207 Days

Day: 11.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 66,299,452 km

• M1: 105,466 km (0.104 R)
• M2: 228,885 km (0.058 R)
• M3: 541,395 km (0.036 R)
• M4: 703,110 km (0.039 R)
• M5: 832,662 km (0.069 R)
• M6: 940,223 km (0.11 R)
• M7: 1,062,893 km (0.075 R)
• M8: 1,147,715 km (0.115 R)
• M9: 1,324,540 km (0.115 R)
• M10: 1,692,102 km (0.078 R)
• M11: 2,157,500 km (0.04 R)
• M12: 2,348,986 km (0.094 R)
• M13: 2,719,240 km (0.04 R)
• M14: 2,822,164 km (0.097 R)
• M15: 3,530,061 km (0.084 R)
• M16: 3,691,028 km (0.094 R)
• M17: 3,772,410 km (0.099 R)
• M18: 3,903,906 km (0.107 R)
• M19: 4,003,688 km (0.118 R)
• M20: 4,445,151 km (0.083 R)
• M21: 5,009,883 km (0.115 R)
• M22: 5,355,903 km (0.088 R)
• M23: 5,937,091 km (0.08 R)
• M24: 5,994,387 km (0.084 R)
• M25: 6,225,515 km (0.084 R)
• M26: 6,303,306 km (0.079 R)
• M27: 7,118,166 km (0.116 R)
• M28: 9,396,541 km (0.108 R)
• M29: 10,601,702 km (0.102 R)
• M30: 11,758,692 km (0.058 R)
• M31: 11,951,374 km (0.066 R)
• M32: 12,023,929 km (0.111 R)
• M33: 12,266,726 km (0.114 R)
• M34: 12,609,455 km (0.104 R)
• M35: 13,129,457 km (0.066 R)
• M36: 14,549,889 km (0.096 R)
• M37: 14,808,693 km (0.096 R)
• M38: 15,594,232 km (0.052 R)
• M39: 15,992,012 km (0.109 R)
• M40: 16,581,578 km (0.063 R)
• M41: 16,906,205 km (0.115 R)
• M42: 17,042,040 km (0.072 R)
• M43: 17,123,720 km (0.059 R)
• M44: 18,197,534 km (0.063 R)
• M45: 18,308,835 km (0.118 R)
• M46: 18,728,457 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 528.9

Radius: 12.3

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 6.19 AU - 6.85 AU

Year: 6111 Days

Day: 14.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 66,299,452 km

• M1: 171,439 km (0.048 R)
• M2: 350,508 km (0.096 R)
• M3: 453,880 km (0.083 R)
• M4: 548,426 km (0.105 R)
• M5: 651,349 km (0.079 R)
• M6: 1,018,163 km (0.045 R)
• M7: 1,240,615 km (0.056 R)
• M8: 1,479,373 km (0.098 R)
• M9: 1,664,426 km (0.104 R)
• M10: 1,786,199 km (0.086 R)
• M11: 2,020,618 km (0.061 R)
• M12: 2,342,553 km (0.086 R)
• M13: 2,929,575 km (0.102 R)
• M14: 3,056,733 km (0.053 R)
• M15: 3,142,602 km (0.103 R)
• M16: 3,229,220 km (0.066 R)
• M17: 3,561,477 km (0.071 R)
• M18: 3,766,126 km (0.117 R)
• M19: 4,068,763 km (0.092 R)
• M20: 4,259,051 km (0.109 R)
• M21: 5,023,945 km (0.096 R)
• M22: 5,176,834 km (0.116 R)
• M23: 5,279,758 km (0.05 R)
• M24: 5,539,908 km (0.084 R)
• M25: 5,965,065 km (0.107 R)
• M26: 6,373,468 km (0.099 R)
• M27: 6,539,222 km (0.114 R)
• M28: 6,931,917 km (0.119 R)
• M29: 7,535,394 km (0.107 R)
• M30: 7,769,665 km (0.025 R)
• M31: 8,396,330 km (0.112 R)
• M32: 8,792,465 km (0.06 R)
• M33: 9,508,291 km (0.087 R)
• M34: 9,729,995 km (0.101 R)
• M35: 10,113,863 km (0.086 R)
• M36: 10,600,804 km (0.102 R)
• M37: 12,278,544 km (0.091 R)
• M38: 13,148,306 km (0.102 R)
• M39: 13,679,528 km (0.101 R)
• M40: 13,929,955 km (0.084 R)
• M41: 14,580,856 km (0.119 R)
• M42: 15,204,529 km (0.025 R)
• M43: 15,315,531 km (0.101 R)
• M44: 15,501,182 km (0.07 R)
• M45: 15,837,029 km (0.117 R)
• M46: 15,987,225 km (0.057 R)
• M47: 16,630,346 km (0.049 R)
• M48: 17,630,408 km (0.11 R)
• M49: 20,622,665 km (0.091 R)
• M50: 20,786,774 km (0.063 R)
• M51: 20,868,903 km (0.1 R)
• M52: 21,074,750 km (0.089 R)
• M53: 21,529,976 km (0.104 R)
• M54: 21,696,329 km (0.098 R)
• M55: 22,239,967 km (0.047 R)
• M56: 22,618,899 km (0.12 R)
• M57: 23,511,549 km (0.089 R)
• M58: 24,156,167 km (0.056 R)
• M59: 24,459,102 km (0.04 R)
• M60: 24,545,869 km (0.084 R)
• M61: 24,676,169 km (0.077 R)
• M62: 25,155,929 km (0.093 R)
• M63: 25,331,258 km (0.095 R)
• M64: 25,462,904 km (0.098 R)
• M65: 25,947,751 km (0.117 R)
• M66: 26,747,800 km (0.1 R)
• M67: 26,971,598 km (0.097 R)
• M68: 28,372,134 km (0.057 R)
• M69: 29,518,951 km (0.098 R)
• M70: 29,935,432 km (0.104 R)
• M71: 30,074,707 km (0.109 R)
• M72: 30,307,332 km (0.09 R)
• M73: 30,400,531 km (0.062 R)
• M74: 30,540,555 km (0.092 R)
• M75: 31,432,158 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.6

Radius: 10.7

Gravity: 6.06 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 7.91 AU - 11.07 AU

Year: 10732 Days

Day: 15 Hours

Environment

Temp: -168 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 66,299,452 km

• M1: 156,479 km (0.06 R)
• M2: 491,130 km (0.092 R)
• M3: 629,508 km (0.107 R)
• M4: 764,445 km (0.03 R)
• M5: 872,604 km (0.109 R)
• M6: 947,852 km (0.109 R)
• M7: 1,271,731 km (0.081 R)
• M8: 1,514,379 km (0.108 R)
• M9: 1,724,265 km (0.095 R)
• M10: 2,044,554 km (0.084 R)
• M11: 3,293,397 km (0.08 R)
• M12: 3,785,425 km (0.085 R)
• M13: 3,943,849 km (0.09 R)
• M14: 4,169,592 km (0.115 R)
• M15: 4,300,490 km (0.031 R)
• M16: 4,803,588 km (0.101 R)
• M17: 5,044,889 km (0.093 R)
• M18: 5,865,583 km (0.097 R)
• M19: 5,975,687 km (0.036 R)
• M20: 6,123,639 km (0.088 R)
• M21: 7,389,836 km (0.09 R)
• M22: 7,829,504 km (0.029 R)
• M23: 8,072,899 km (0.092 R)
• M24: 8,525,882 km (0.096 R)
• M25: 9,542,549 km (0.119 R)
• M26: 10,197,339 km (0.077 R)
• M27: 11,183,787 km (0.055 R)
• M28: 11,642,305 km (0.076 R)
• M29: 11,873,882 km (0.114 R)
• M30: 11,966,932 km (0.091 R)
• M31: 12,863,173 km (0.115 R)
• M32: 13,102,530 km (0.103 R)
• M33: 13,488,791 km (0.1 R)
• M34: 14,272,385 km (0.085 R)
• M35: 14,869,729 km (0.112 R)
• M36: 15,121,054 km (0.104 R)
• M37: 17,551,570 km (0.047 R)
• M38: 18,730,401 km (0.072 R)
• M39: 19,274,788 km (0.069 R)
• M40: 20,045,516 km (0.098 R)
• M41: 20,323,170 km (0.108 R)
• M42: 22,417,690 km (0.072 R)
• M43: 23,344,449 km (0.115 R)
• M44: 23,753,898 km (0.109 R)
• M45: 24,165,741 km (0.094 R)
• M46: 24,343,014 km (0.101 R)
• M47: 24,520,587 km (0.051 R)
• M48: 25,175,676 km (0.059 R)
• M49: 25,295,504 km (0.085 R)
• M50: 25,415,332 km (0.076 R)
• M51: 26,503,058 km (0.119 R)
• M52: 26,930,160 km (0.094 R)
• M53: 27,052,681 km (0.089 R)
• M54: 27,544,409 km (0.105 R)
• M55: 27,667,677 km (0.051 R)
• M56: 28,225,229 km (0.119 R)
• M57: 30,875,654 km (0.086 R)
• M58: 31,003,710 km (0.093 R)
• M59: 31,518,327 km (0.114 R)
• M60: 32,490,563 km (0.033 R)
• M61: 32,686,237 km (0.088 R)
• M62: 33,275,503 km (0.073 R)
• M63: 33,670,292 km (0.034 R)
• M64: 33,934,332 km (0.113 R)
• M65: 35,399,045 km (0.078 R)
• M66: 38,114,545 km (0.08 R)
• M67: 44,392,420 km (0.088 R)
• M68: 44,609,487 km (0.097 R)
• M69: 45,992,968 km (0.069 R)
• M70: 46,506,088 km (0.1 R)
• M71: 47,094,906 km (0.117 R)
• M72: 48,131,469 km (0.065 R)
• M73: 49,100,564 km (0.093 R)
• M74: 50,076,092 km (0.097 R)
• M75: 50,151,489 km (0.065 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402.1

Radius: 15

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 8.5 AU - 13.98 AU

Year: 13833 Days

Day: 8 Hours

Environment

Temp: -173 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 66,299,452 km

• M1: 268,827 km (0.118 R)
• M2: 525,537 km (0.085 R)
• M3: 990,188 km (0.088 R)
• M4: 1,827,488 km (0.077 R)
• M5: 2,406,731 km (0.058 R)
• M6: 2,899,057 km (0.071 R)
• M7: 3,665,896 km (0.092 R)
• M8: 4,593,253 km (0.062 R)
• M9: 4,827,822 km (0.082 R)
• M10: 5,697,884 km (0.103 R)
• M11: 6,022,960 km (0.104 R)
• M12: 6,805,506 km (0.059 R)
• M13: 7,384,300 km (0.086 R)
• M14: 7,620,216 km (0.071 R)
• M15: 8,099,827 km (0.12 R)
• M16: 8,343,223 km (0.12 R)
• M17: 8,879,082 km (0.108 R)
• M18: 9,004,445 km (0.089 R)
• M19: 9,172,444 km (0.091 R)
• M20: 9,941,078 km (0.098 R)
• M21: 10,158,443 km (0.104 R)
• M22: 10,819,666 km (0.079 R)
• M23: 11,313,489 km (0.036 R)
• M24: 12,137,474 km (0.071 R)
• M25: 12,603,621 km (0.101 R)
• M26: 12,744,691 km (0.094 R)
• M27: 13,649,908 km (0.093 R)
• M28: 13,843,189 km (0.109 R)
• M29: 14,183,524 km (0.11 R)
• M30: 14,379,347 km (0.086 R)
• M31: 15,121,502 km (0.114 R)
• M32: 15,271,399 km (0.118 R)
• M33: 16,079,378 km (0.103 R)
• M34: 17,317,450 km (0.048 R)
• M35: 17,526,887 km (0.118 R)
• M36: 19,123,545 km (0.06 R)
• M37: 19,231,704 km (0.056 R)
• M38: 21,830,368 km (0.1 R)
• M39: 22,740,073 km (0.047 R)
• M40: 23,084,447 km (0.038 R)
• M41: 23,314,978 km (0.1 R)
• M42: 25,245,837 km (0.06 R)
• M43: 25,483,249 km (0.111 R)
• M44: 25,900,777 km (0.101 R)
• M45: 26,260,410 km (0.113 R)
• M46: 26,501,113 km (0.055 R)
• M47: 26,682,127 km (0.084 R)
• M48: 27,045,350 km (0.056 R)
• M49: 27,166,674 km (0.104 R)
• M50: 27,471,106 km (0.096 R)
• M51: 27,960,590 km (0.115 R)
• M52: 30,957,035 km (0.103 R)
• M53: 32,171,172 km (0.076 R)
• M54: 32,622,508 km (0.119 R)
• M55: 33,010,865 km (0.071 R)
• M56: 34,910,010 km (0.11 R)
• M57: 35,972,902 km (0.041 R)
• M58: 36,575,483 km (0.118 R)
• M59: 36,844,310 km (0.087 R)
• M60: 37,316,441 km (0.098 R)
• M61: 37,519,445 km (0.093 R)
• M62: 39,156,345 km (0.087 R)
• M63: 39,638,200 km (0.075 R)
• M64: 39,776,129 km (0.114 R)
• M65: 40,607,744 km (0.064 R)
• M66: 40,746,870 km (0.117 R)
• M67: 40,886,145 km (0.102 R)
• M68: 41,935,874 km (0.076 R)
• M69: 42,217,417 km (0.088 R)
• M70: 42,923,818 km (0.078 R)
• M71: 43,065,487 km (0.073 R)
• M72: 44,348,289 km (0.111 R)
• M73: 44,778,682 km (0.119 R)
• M74: 45,066,359 km (0.119 R)
• M75: 46,295,903 km (0.095 R)
• M76: 46,441,313 km (0.071 R)
• M77: 47,903,482 km (0.114 R)
• M78: 49,083,959 km (0.114 R)
• M79: 49,454,962 km (0.104 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 678.9

Radius: 7.7

Gravity: 11.45 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 11.02 AU - 14.1 AU

Year: 16340 Days

Day: 24.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 66,299,452 km

• M1: 217,366 km (0.117 R)
• M2: 341,981 km (0.058 R)
• M3: 547,977 km (0.102 R)
• M4: 727,794 km (0.088 R)
• M5: 880,832 km (0.113 R)
• M6: 949,647 km (0.03 R)
• M7: 1,044,492 km (0.063 R)
• M8: 1,824,047 km (0.096 R)
• M9: 2,095,866 km (0.117 R)
• M10: 2,511,000 km (0.092 R)
• M11: 2,813,487 km (0.086 R)
• M12: 2,916,859 km (0.081 R)
• M13: 3,234,755 km (0.059 R)
• M14: 3,638,370 km (0.099 R)
• M15: 3,713,468 km (0.025 R)
• M16: 5,193,739 km (0.119 R)
• M17: 5,492,336 km (0.11 R)
• M18: 5,622,038 km (0.12 R)
• M19: 5,709,104 km (0.114 R)
• M20: 6,695,701 km (0.085 R)
• M21: 6,788,003 km (0.116 R)
• M22: 8,124,212 km (0.037 R)
• M23: 8,974,077 km (0.106 R)
• M24: 9,127,116 km (0.105 R)
• M25: 9,435,586 km (0.09 R)
• M26: 9,695,139 km (0.096 R)
• M27: 9,799,708 km (0.117 R)
• M28: 9,957,234 km (0.109 R)
• M29: 10,221,574 km (0.1 R)
• M30: 10,649,424 km (0.115 R)
• M31: 11,412,223 km (0.069 R)
• M32: 11,467,275 km (0.101 R)
• M33: 12,192,376 km (0.118 R)
• M34: 13,162,967 km (0.091 R)
• M35: 13,278,756 km (0.108 R)
• M36: 13,745,352 km (0.095 R)
• M37: 14,515,033 km (0.106 R)
• M38: 16,282,083 km (0.093 R)
• M39: 16,531,014 km (0.081 R)
• M40: 18,309,283 km (0.12 R)
• M41: 19,155,259 km (0.051 R)
• M42: 21,495,718 km (0.075 R)
• M43: 21,632,151 km (0.106 R)
• M44: 24,492,163 km (0.107 R)
• M45: 24,634,730 km (0.1 R)
• M46: 26,147,913 km (0.051 R)
• M47: 26,220,767 km (0.064 R)
• M48: 28,585,909 km (0.059 R)
• M49: 28,961,549 km (0.064 R)
• M50: 29,717,916 km (0.119 R)
• M51: 31,095,563 km (0.097 R)
• M52: 31,327,141 km (0.12 R)
• M53: 31,636,808 km (0.11 R)
• M54: 32,337,525 km (0.063 R)
• M55: 32,572,094 km (0.05 R)
• M56: 32,650,483 km (0.072 R)
• M57: 33,121,866 km (0.1 R)
• M58: 33,358,530 km (0.117 R)
• M59: 33,754,067 km (0.085 R)
• M60: 35,754,789 km (0.05 R)
• M61: 38,454,133 km (0.039 R)
• M62: 39,451,801 km (0.067 R)
• M63: 40,037,776 km (0.031 R)
• M64: 41,897,876 km (0.11 R)
• M65: 45,351,642 km (0.091 R)
• M66: 46,493,522 km (0.092 R)
• M67: 46,670,197 km (0.106 R)
• M68: 47,023,847 km (0.113 R)
• M69: 47,733,988 km (0.055 R)
• M70: 47,912,009 km (0.093 R)
• M71: 48,805,857 km (0.112 R)
• M72: 49,164,891 km (0.085 R)
• M73: 49,434,766 km (0.078 R)
• M74: 49,885,504 km (0.114 R)
• M75: 50,519,051 km (0.055 R)
• M76: 50,882,275 km (0.105 R)
• M77: 51,428,606 km (0.111 R)
• M78: 51,611,265 km (0.069 R)
• M79: 54,654,684 km (0.09 R)
• M80: 55,401,178 km (0.056 R)
• M81: 56,904,337 km (0.09 R)
• M82: 57,282,221 km (0.043 R)
• M83: 57,945,538 km (0.035 R)
• M84: 58,420,811 km (0.096 R)
• M85: 60,527,747 km (0.109 R)
• M86: 60,624,088 km (0.095 R)
• M87: 61,978,398 km (0.05 R)
• M88: 63,440,567 km (0.108 R)
• M89: 66,299,383 km (0.115 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: 391 - 17,455 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit