🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.77 AU - 1.99 AU

Year: 942 Days

Day: 22.8 Hours

Environment

Temp: -59 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,363,696 km

• M1: 174,282 km (0.11 R)
• M2: 298,448 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.43 AU - 3.47 AU

Year: 1851 Days

Day: 21.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 353.9

Radius: 12.2

Gravity: 2.38 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 4.62 AU - 5.86 AU

Year: 4381 Days

Day: 14.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 55,363,696 km

• M1: 162,014 km (0.104 R)
• M2: 362,027 km (0.12 R)
• M3: 622,477 km (0.074 R)
• M4: 1,113,906 km (0.078 R)
• M5: 1,293,573 km (0.053 R)
• M6: 1,575,116 km (0.068 R)
• M7: 1,764,806 km (0.104 R)
• M8: 2,519,079 km (0.115 R)
• M9: 2,758,734 km (0.076 R)
• M10: 2,906,088 km (0.038 R)
• M11: 3,381,510 km (0.025 R)
• M12: 3,610,694 km (0.03 R)
• M13: 3,700,303 km (0.062 R)
• M14: 3,881,616 km (0.117 R)
• M15: 4,733,875 km (0.09 R)
• M16: 5,171,299 km (0.07 R)
• M17: 5,395,098 km (0.077 R)
• M18: 5,539,011 km (0.052 R)
• M19: 5,768,045 km (0.033 R)
• M20: 6,106,585 km (0.075 R)
• M21: 6,386,483 km (0.087 R)
• M22: 6,473,549 km (0.095 R)
• M23: 6,758,981 km (0.119 R)
• M24: 6,869,983 km (0.078 R)
• M25: 7,003,873 km (0.1 R)
• M26: 7,229,018 km (0.088 R)
• M27: 7,319,824 km (0.076 R)
• M28: 7,479,445 km (0.064 R)
• M29: 7,732,864 km (0.037 R)
• M30: 8,153,533 km (0.051 R)
• M31: 8,247,929 km (0.05 R)
• M32: 8,919,773 km (0.076 R)
• M33: 9,041,695 km (0.094 R)
• M34: 9,237,669 km (0.09 R)
• M35: 9,559,454 km (0.115 R)
• M36: 9,809,432 km (0.109 R)
• M37: 10,188,363 km (0.107 R)
• M38: 10,315,820 km (0.081 R)
• M39: 11,327,850 km (0.12 R)
• M40: 12,208,981 km (0.03 R)
• M41: 13,056,603 km (0.104 R)
• M42: 13,334,107 km (0.094 R)
• M43: 13,473,682 km (0.085 R)
• M44: 13,810,427 km (0.1 R)
• M45: 13,951,647 km (0.115 R)
• M46: 14,036,469 km (0.115 R)
• M47: 14,349,428 km (0.088 R)
• M48: 14,635,758 km (0.111 R)
• M49: 15,770,907 km (0.071 R)
• M50: 15,977,651 km (0.101 R)
• M51: 16,573,350 km (0.061 R)
• M52: 16,964,399 km (0.12 R)
• M53: 17,389,107 km (0.072 R)
• M54: 17,480,511 km (0.071 R)
• M55: 17,694,436 km (0.047 R)
• M56: 17,847,924 km (0.074 R)
• M57: 18,155,946 km (0.055 R)
• M58: 18,434,796 km (0.042 R)
• M59: 19,500,830 km (0.052 R)
• M60: 19,722,834 km (0.05 R)
• M61: 20,393,780 km (0.107 R)
• M62: 20,910,042 km (0.115 R)
• M63: 21,234,969 km (0.107 R)
• M64: 21,332,656 km (0.074 R)
• M65: 21,496,017 km (0.054 R)
• M66: 21,659,827 km (0.088 R)
• M67: 21,955,582 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.2

Radius: 11.4

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 9.25 AU - 12.43 AU

Year: 13036 Days

Day: 9 Hours

Environment

Temp: -181 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 55,363,696 km

• M1: 321,336 km (0.1 R)
• M2: 411,245 km (0.097 R)
• M3: 623,823 km (0.111 R)
• M4: 1,091,316 km (0.04 R)
• M5: 2,006,407 km (0.106 R)
• M6: 2,491,403 km (0.12 R)
• M7: 2,713,705 km (0.072 R)
• M8: 3,035,939 km (0.096 R)
• M9: 3,130,335 km (0.055 R)
• M10: 3,346,355 km (0.12 R)
• M11: 4,661,021 km (0.112 R)
• M12: 4,825,429 km (0.079 R)
• M13: 5,822,050 km (0.097 R)
• M14: 5,999,174 km (0.089 R)
• M15: 6,268,450 km (0.113 R)
• M16: 6,389,325 km (0.04 R)
• M17: 6,849,787 km (0.116 R)
• M18: 10,902,693 km (0.1 R)
• M19: 11,084,903 km (0.084 R)
• M20: 11,899,015 km (0.103 R)
• M21: 12,011,512 km (0.118 R)
• M22: 12,162,008 km (0.106 R)
• M23: 12,847,316 km (0.061 R)
• M24: 13,977,827 km (0.049 R)
• M25: 14,136,251 km (0.092 R)
• M26: 14,255,480 km (0.072 R)
• M27: 15,261,825 km (0.11 R)
• M28: 15,425,036 km (0.101 R)
• M29: 15,670,826 km (0.117 R)
• M30: 16,125,005 km (0.114 R)
• M31: 16,961,706 km (0.069 R)
• M32: 17,300,395 km (0.062 R)
• M33: 19,246,664 km (0.12 R)
• M34: 20,089,049 km (0.057 R)
• M35: 20,312,848 km (0.118 R)
• M36: 20,492,365 km (0.076 R)
• M37: 20,627,452 km (0.075 R)
• M38: 21,261,448 km (0.116 R)
• M39: 21,718,170 km (0.114 R)
• M40: 21,993,879 km (0.067 R)
• M41: 22,409,462 km (0.046 R)
• M42: 22,781,063 km (0.074 R)
• M43: 23,061,110 km (0.118 R)
• M44: 24,050,401 km (0.085 R)
• M45: 24,861,371 km (0.119 R)
• M46: 25,294,307 km (0.094 R)
• M47: 25,487,588 km (0.062 R)
• M48: 26,559,157 km (0.079 R)
• M49: 27,496,388 km (0.107 R)
• M50: 27,645,387 km (0.08 R)
• M51: 29,555,603 km (0.105 R)
• M52: 30,372,706 km (0.049 R)
• M53: 31,456,243 km (0.107 R)
• M54: 32,342,760 km (0.099 R)
• M55: 33,078,932 km (0.051 R)
• M56: 33,237,356 km (0.1 R)
• M57: 33,343,271 km (0.12 R)
• M58: 36,296,183 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.5

Radius: 14.6

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 10.27 AU - 11.73 AU

Year: 13325 Days

Day: 14.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 55,363,696 km

• M1: 281,992 km (0.078 R)
• M2: 419,772 km (0.09 R)
• M3: 605,423 km (0.111 R)
• M4: 952,041 km (0.085 R)
• M5: 1,230,742 km (0.096 R)
• M6: 1,342,491 km (0.063 R)
• M7: 1,497,026 km (0.077 R)
• M8: 1,740,870 km (0.072 R)
• M9: 2,245,015 km (0.089 R)
• M10: 2,407,628 km (0.067 R)
• M11: 2,598,365 km (0.098 R)
• M12: 2,720,138 km (0.092 R)
• M13: 2,944,385 km (0.057 R)
• M14: 3,411,579 km (0.052 R)
• M15: 3,654,078 km (0.092 R)
• M16: 3,791,408 km (0.11 R)
• M17: 4,920,723 km (0.107 R)
• M18: 5,506,847 km (0.109 R)
• M19: 6,050,336 km (0.09 R)
• M20: 6,880,904 km (0.095 R)
• M21: 7,747,375 km (0.098 R)
• M22: 7,924,798 km (0.048 R)
• M23: 8,648,103 km (0.028 R)
• M24: 8,832,408 km (0.096 R)
• M25: 8,943,559 km (0.081 R)
• M26: 9,092,409 km (0.093 R)
• M27: 9,392,802 km (0.112 R)
• M28: 9,696,485 km (0.118 R)
• M29: 10,274,531 km (0.066 R)
• M30: 10,469,757 km (0.104 R)
• M31: 10,784,660 km (0.091 R)
• M32: 13,075,751 km (0.091 R)
• M33: 13,628,665 km (0.118 R)
• M34: 15,066,301 km (0.077 R)
• M35: 15,466,774 km (0.117 R)
• M36: 15,961,046 km (0.096 R)
• M37: 16,187,387 km (0.096 R)
• M38: 16,780,992 km (0.1 R)
• M39: 17,057,448 km (0.094 R)
• M40: 18,130,963 km (0.082 R)
• M41: 18,604,590 km (0.052 R)
• M42: 18,890,621 km (0.106 R)
• M43: 19,806,309 km (0.066 R)
• M44: 19,903,548 km (0.079 R)
• M45: 20,293,998 km (0.118 R)
• M46: 20,687,142 km (0.101 R)
• M47: 20,983,645 km (0.119 R)
• M48: 21,530,724 km (0.12 R)
• M49: 22,486,954 km (0.1 R)
• M50: 23,303,010 km (0.076 R)
• M51: 23,457,096 km (0.105 R)
• M52: 23,663,092 km (0.078 R)
• M53: 24,440,851 km (0.097 R)
• M54: 24,649,690 km (0.1 R)
• M55: 26,234,829 km (0.112 R)
• M56: 27,093,670 km (0.104 R)
• M57: 27,418,148 km (0.069 R)
• M58: 27,743,823 km (0.085 R)
• M59: 28,839,029 km (0.119 R)
• M60: 29,170,238 km (0.09 R)
• M61: 29,780,897 km (0.103 R)
• M62: 31,695,002 km (0.053 R)
• M63: 32,781,980 km (0.114 R)
• M64: 33,416,873 km (0.12 R)
• M65: 33,532,812 km (0.104 R)
• M66: 33,939,419 km (0.098 R)
• M67: 34,114,149 km (0.052 R)
• M68: 34,757,420 km (0.083 R)
• M69: 35,463,821 km (0.064 R)
• M70: 35,641,244 km (0.096 R)
• M71: 36,651,778 km (0.069 R)
• M72: 37,671,736 km (0.107 R)
• M73: 38,701,119 km (0.074 R)
• M74: 39,616,957 km (0.096 R)
• M75: 39,739,627 km (0.053 R)
• M76: 40,169,871 km (0.104 R)
• M77: 40,354,774 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873.2

Radius: 10.5

Gravity: 7.92 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 9.48 AU - 13.02 AU

Year: 13782 Days

Day: 13.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 55,363,696 km

• M1: 248,632 km (0.064 R)
• M2: 498,311 km (0.074 R)
• M3: 625,319 km (0.112 R)
• M4: 764,296 km (0.067 R)
• M5: 1,371,513 km (0.084 R)
• M6: 1,611,319 km (0.055 R)
• M7: 1,864,887 km (0.066 R)
• M8: 2,161,839 km (0.074 R)
• M9: 2,347,340 km (0.057 R)
• M10: 3,677,265 km (0.106 R)
• M11: 4,203,102 km (0.065 R)
• M12: 4,396,681 km (0.11 R)
• M13: 4,514,265 km (0.115 R)
• M14: 4,995,223 km (0.093 R)
• M15: 5,077,053 km (0.066 R)
• M16: 5,577,009 km (0.103 R)
• M17: 5,875,905 km (0.103 R)
• M18: 6,005,756 km (0.077 R)
• M19: 7,216,003 km (0.085 R)
• M20: 8,015,903 km (0.102 R)
• M21: 8,111,795 km (0.039 R)
• M22: 8,695,675 km (0.084 R)
• M23: 9,801,204 km (0.079 R)
• M24: 10,266,154 km (0.04 R)
• M25: 10,844,200 km (0.059 R)
• M26: 12,585,519 km (0.098 R)
• M27: 13,203,957 km (0.116 R)
• M28: 13,374,349 km (0.111 R)
• M29: 13,488,342 km (0.069 R)
• M30: 14,063,247 km (0.077 R)
• M31: 15,895,821 km (0.058 R)
• M32: 18,814,475 km (0.077 R)
• M33: 19,006,409 km (0.088 R)
• M34: 19,521,176 km (0.114 R)
• M35: 20,762,090 km (0.101 R)
• M36: 20,960,307 km (0.047 R)
• M37: 22,163,224 km (0.045 R)
• M38: 22,298,161 km (0.054 R)
• M39: 22,977,485 km (0.099 R)
• M40: 23,319,615 km (0.085 R)
• M41: 24,286,766 km (0.1 R)
• M42: 24,635,329 km (0.106 R)
• M43: 25,266,931 km (0.03 R)
• M44: 25,620,131 km (0.117 R)
• M45: 25,691,041 km (0.084 R)
• M46: 26,260,111 km (0.119 R)
• M47: 27,049,240 km (0.048 R)
• M48: 27,992,006 km (0.103 R)
• M49: 28,650,984 km (0.119 R)
• M50: 28,724,586 km (0.096 R)
• M51: 29,019,294 km (0.069 R)
• M52: 29,167,097 km (0.102 R)
• M53: 29,241,148 km (0.099 R)
• M54: 29,909,701 km (0.111 R)
• M55: 30,133,649 km (0.067 R)
• M56: 31,565,300 km (0.108 R)
• M57: 31,793,287 km (0.079 R)
• M58: 32,557,433 km (0.101 R)
• M59: 34,886,074 km (0.108 R)
• M60: 35,200,678 km (0.085 R)
• M61: 36,149,877 km (0.108 R)
• M62: 36,468,221 km (0.112 R)
• M63: 37,107,453 km (0.094 R)
• M64: 37,187,637 km (0.117 R)
• M65: 38,478,517 km (0.101 R)
• M66: 40,112,425 km (0.087 R)
• M67: 40,937,906 km (0.111 R)
• M68: 45,234,357 km (0.049 R)
• M69: 46,093,498 km (0.069 R)
• M70: 46,698,023 km (0.062 R)
• M71: 48,790,747 km (0.055 R)
• M72: 49,142,452 km (0.115 R)
• M73: 49,495,054 km (0.072 R)
• M74: 50,025,528 km (0.1 R)
• M75: 50,735,819 km (0.092 R)
• M76: 52,166,273 km (0.095 R)
• M77: 53,791,355 km (0.105 R)
• M78: 54,518,999 km (0.046 R)
• M79: 56,998,584 km (0.117 R)
• M80: 58,298,739 km (0.065 R)
• M81: 60,267,297 km (0.063 R)
• M82: 60,550,337 km (0.052 R)
• M83: 60,739,279 km (0.1 R)
• M84: 61,686,682 km (0.061 R)
• M85: 62,639,022 km (0.11 R)
• M86: 62,734,615 km (0.104 R)
• M87: 64,269,340 km (0.098 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 179.7

Radius: 6.1

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 12.62 AU - 20.16 AU

Year: 24236 Days

Day: 19.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 124.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 55,363,696 km

• M1: 244,144 km (0.085 R)
• M2: 485,445 km (0.05 R)
• M3: 568,771 km (0.088 R)
• M4: 693,985 km (0.046 R)
• M5: 788,979 km (0.118 R)
• M6: 1,121,834 km (0.109 R)
• M7: 1,421,928 km (0.079 R)
• M8: 1,850,526 km (0.117 R)
• M9: 1,903,483 km (0.107 R)
• M10: 2,757,538 km (0.12 R)
• M11: 3,849,004 km (0.086 R)
• M12: 3,917,071 km (0.112 R)
• M13: 5,664,673 km (0.031 R)
• M14: 5,937,240 km (0.096 R)
• M15: 6,134,560 km (0.088 R)
• M16: 6,214,146 km (0.077 R)
• M17: 6,334,123 km (0.116 R)
• M18: 7,069,995 km (0.092 R)
• M19: 7,618,122 km (0.077 R)
• M20: 7,660,757 km (0.03 R)
• M21: 8,754,916 km (0.094 R)
• M22: 8,934,434 km (0.077 R)
• M23: 9,757,372 km (0.109 R)
• M24: 11,425,986 km (0.118 R)
• M25: 12,468,683 km (0.118 R)
• M26: 12,569,512 km (0.1 R)
• M27: 13,749,241 km (0.106 R)
• M28: 14,431,407 km (0.094 R)
• M29: 16,322,474 km (0.09 R)
• M30: 16,654,432 km (0.057 R)
• M31: 16,765,583 km (0.114 R)
• M32: 17,550,373 km (0.095 R)
• M33: 18,061,250 km (0.081 R)
• M34: 18,807,893 km (0.084 R)
• M35: 19,505,917 km (0.111 R)
• M36: 19,681,694 km (0.083 R)
• M37: 20,271,708 km (0.036 R)
• M38: 20,747,729 km (0.077 R)
• M39: 23,493,747 km (0.105 R)
• M40: 26,936,293 km (0.04 R)
• M41: 27,328,389 km (0.094 R)
• M42: 27,722,430 km (0.063 R)
• M43: 30,532,626 km (0.071 R)
• M44: 31,351,974 km (0.107 R)
• M45: 31,902,344 km (0.102 R)
• M46: 32,040,423 km (0.048 R)
• M47: 32,455,856 km (0.117 R)
• M48: 33,012,510 km (0.067 R)
• M49: 33,783,089 km (0.082 R)
• M50: 33,994,321 km (0.104 R)
• M51: 36,058,173 km (0.05 R)
• M52: 36,490,212 km (0.045 R)
• M53: 36,634,723 km (0.097 R)
• M54: 37,286,820 km (0.079 R)
• M55: 37,432,379 km (0.097 R)
• M56: 37,723,796 km (0.089 R)
• M57: 39,118,497 km (0.082 R)
• M58: 40,380,654 km (0.118 R)
• M59: 40,754,499 km (0.114 R)
• M60: 40,829,298 km (0.1 R)
• M61: 40,979,345 km (0.075 R)
• M62: 41,054,293 km (0.037 R)
• M63: 42,412,642 km (0.072 R)
• M64: 42,640,479 km (0.075 R)
• M65: 43,097,351 km (0.082 R)
• M66: 44,015,882 km (0.086 R)
• M67: 44,554,734 km (0.114 R)
• M68: 46,106,213 km (0.062 R)
• M69: 49,581,372 km (0.073 R)
• M70: 50,061,731 km (0.086 R)
• M71: 51,350,217 km (0.118 R)
• M72: 51,998,574 km (0.08 R)
• M73: 54,206,788 km (0.099 R)
• M74: 55,363,629 km (0.114 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 19,196 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit