🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.02 AU - 1.14 AU

Year: 396 Days

Day: 24.3 Hours

Environment

Temp: 51 °C

Axial Tilt: 38 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 51,242,358 km

• M1: 280,197 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 3.03 AU - 4.03 AU

Year: 2342 Days

Day: 15.7 Hours

Environment

Temp: -109 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 3.76 AU - 4.28 AU

Year: 2846 Days

Day: 23.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.81 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 936.3

Radius: 12.7

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 4.28 AU - 6.92 AU

Year: 4679 Days

Day: 6.4 Hours

Environment

Temp: -140 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 51,242,358 km

• M1: 194,776 km (0.03 R)
• M2: 442,361 km (0.043 R)
• M3: 603,627 km (0.099 R)
• M4: 800,199 km (0.097 R)
• M5: 893,398 km (0.113 R)
• M6: 1,004,998 km (0.092 R)
• M7: 1,092,064 km (0.101 R)
• M8: 1,212,640 km (0.036 R)
• M9: 1,321,847 km (0.114 R)
• M10: 1,402,181 km (0.071 R)
• M11: 1,500,766 km (0.059 R)
• M12: 1,601,894 km (0.093 R)
• M13: 2,635,166 km (0.115 R)
• M14: 2,779,379 km (0.096 R)
• M15: 3,076,031 km (0.069 R)
• M16: 3,360,716 km (0.055 R)
• M17: 3,654,227 km (0.071 R)
• M18: 5,374,154 km (0.085 R)
• M19: 5,505,501 km (0.111 R)
• M20: 6,014,732 km (0.096 R)
• M21: 6,399,498 km (0.11 R)
• M22: 6,483,123 km (0.119 R)
• M23: 6,820,915 km (0.095 R)
• M24: 7,078,074 km (0.108 R)
• M25: 7,425,889 km (0.069 R)
• M26: 7,661,057 km (0.112 R)
• M27: 8,320,185 km (0.089 R)
• M28: 8,411,439 km (0.103 R)
• M29: 8,564,328 km (0.097 R)
• M30: 9,091,362 km (0.032 R)
• M31: 9,342,985 km (0.098 R)
• M32: 9,724,759 km (0.114 R)
• M33: 10,635,511 km (0.079 R)
• M34: 11,168,229 km (0.11 R)
• M35: 12,086,910 km (0.11 R)
• M36: 12,537,798 km (0.054 R)
• M37: 12,888,605 km (0.026 R)
• M38: 13,136,039 km (0.028 R)
• M39: 13,278,008 km (0.117 R)
• M40: 13,527,986 km (0.071 R)
• M41: 14,250,544 km (0.075 R)
• M42: 14,469,854 km (0.105 R)
• M43: 14,616,610 km (0.058 R)
• M44: 14,911,617 km (0.114 R)
• M45: 15,208,718 km (0.073 R)
• M46: 15,657,960 km (0.096 R)
• M47: 15,884,302 km (0.116 R)
• M48: 16,263,832 km (0.034 R)
• M49: 17,070,613 km (0.091 R)
• M50: 17,537,508 km (0.104 R)
• M51: 17,694,137 km (0.097 R)
• M52: 18,285,348 km (0.059 R)
• M53: 18,523,807 km (0.078 R)
• M54: 18,723,071 km (0.102 R)
• M55: 18,923,233 km (0.057 R)
• M56: 19,003,567 km (0.095 R)
• M57: 19,285,260 km (0.078 R)
• M58: 21,004,887 km (0.105 R)
• M59: 22,220,669 km (0.05 R)
• M60: 22,602,742 km (0.103 R)
• M61: 23,891,678 km (0.111 R)
• M62: 24,195,810 km (0.114 R)
• M63: 24,413,924 km (0.103 R)
• M64: 24,588,804 km (0.108 R)
• M65: 24,808,114 km (0.064 R)
• M66: 24,939,910 km (0.114 R)
• M67: 25,336,943 km (0.114 R)
• M68: 26,675,245 km (0.103 R)
• M69: 26,810,332 km (0.108 R)
• M70: 27,307,595 km (0.098 R)
• M71: 27,443,879 km (0.098 R)
• M72: 27,716,745 km (0.074 R)
• M73: 28,910,237 km (0.082 R)
• M74: 30,214,282 km (0.051 R)
• M75: 30,402,027 km (0.097 R)
• M76: 30,496,124 km (0.066 R)
• M77: 30,590,371 km (0.095 R)
• M78: 31,918,950 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.2

Radius: 8.5

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 5.93 AU - 8.35 AU

Year: 6737 Days

Day: 12.8 Hours

Environment

Temp: -143 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 51,242,358 km

• M1: 115,340 km (0.118 R)
• M2: 213,775 km (0.049 R)
• M3: 548,276 km (0.098 R)
• M4: 678,426 km (0.118 R)
• M5: 747,541 km (0.106 R)
• M6: 843,732 km (0.077 R)
• M7: 1,035,816 km (0.114 R)
• M8: 1,116,599 km (0.062 R)
• M9: 1,213,688 km (0.11 R)
• M10: 1,806,245 km (0.108 R)
• M11: 1,888,075 km (0.099 R)
• M12: 1,954,496 km (0.089 R)
• M13: 2,072,678 km (0.069 R)
• M14: 2,333,876 km (0.093 R)
• M15: 2,477,640 km (0.102 R)
• M16: 2,587,445 km (0.111 R)
• M17: 2,792,843 km (0.107 R)
• M18: 2,945,582 km (0.116 R)
• M19: 3,259,588 km (0.056 R)
• M20: 3,339,772 km (0.106 R)
• M21: 3,855,885 km (0.105 R)
• M22: 4,221,054 km (0.107 R)
• M23: 4,396,681 km (0.066 R)
• M24: 4,597,292 km (0.109 R)
• M25: 4,755,417 km (0.064 R)
• M26: 5,193,739 km (0.119 R)
• M27: 5,669,011 km (0.029 R)
• M28: 5,741,566 km (0.043 R)
• M29: 5,936,492 km (0.113 R)
• M30: 6,891,824 km (0.091 R)
• M31: 7,679,307 km (0.1 R)
• M32: 8,495,214 km (0.088 R)
• M33: 8,745,342 km (0.1 R)
• M34: 9,026,287 km (0.076 R)
• M35: 9,281,501 km (0.085 R)
• M36: 9,424,367 km (0.041 R)
• M37: 9,712,193 km (0.104 R)
• M38: 9,973,840 km (0.05 R)
• M39: 10,267,201 km (0.102 R)
• M40: 10,682,784 km (0.113 R)
• M41: 10,862,451 km (0.113 R)
• M42: 11,499,588 km (0.058 R)
• M43: 11,962,145 km (0.08 R)
• M44: 12,809,916 km (0.104 R)
• M45: 13,096,845 km (0.102 R)
• M46: 13,482,658 km (0.089 R)
• M47: 14,101,245 km (0.064 R)
• M48: 14,232,741 km (0.08 R)
• M49: 14,397,598 km (0.069 R)
• M50: 14,496,782 km (0.062 R)
• M51: 14,563,054 km (0.071 R)
• M52: 14,662,686 km (0.066 R)
• M53: 14,895,909 km (0.118 R)
• M54: 15,029,799 km (0.116 R)
• M55: 15,366,095 km (0.072 R)
• M56: 15,807,109 km (0.074 R)
• M57: 16,114,832 km (0.071 R)
• M58: 16,840,681 km (0.073 R)
• M59: 17,400,776 km (0.091 R)
• M60: 17,647,762 km (0.115 R)
• M61: 18,755,534 km (0.076 R)
• M62: 19,008,803 km (0.06 R)
• M63: 19,081,358 km (0.076 R)
• M64: 19,628,437 km (0.098 R)
• M65: 20,180,902 km (0.095 R)
• M66: 20,738,304 km (0.119 R)
• M67: 20,887,752 km (0.076 R)
• M68: 20,962,701 km (0.046 R)
• M69: 21,982,510 km (0.082 R)
• M70: 22,211,245 km (0.068 R)
• M71: 22,748,301 km (0.077 R)
• M72: 22,825,344 km (0.111 R)
• M73: 22,902,387 km (0.118 R)
• M74: 23,367,187 km (0.039 R)
• M75: 24,148,537 km (0.077 R)
• M76: 25,336,643 km (0.113 R)
• M77: 26,746,753 km (0.089 R)
• M78: 26,868,825 km (0.049 R)
• M79: 26,950,356 km (0.077 R)
• M80: 27,031,886 km (0.075 R)
• M81: 27,154,407 km (0.115 R)
• M82: 27,236,088 km (0.087 R)
• M83: 27,399,897 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.1

Radius: 14.2

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 8.62 AU - 10.46 AU

Year: 10404 Days

Day: 5.4 Hours

Environment

Temp: -164 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 51,242,358 km

• M1: 455,376 km (0.053 R)
• M2: 616,194 km (0.061 R)
• M3: 853,306 km (0.11 R)
• M4: 1,578,407 km (0.071 R)
• M5: 2,168,122 km (0.094 R)
• M6: 2,272,840 km (0.104 R)
• M7: 5,055,810 km (0.086 R)
• M8: 5,338,550 km (0.11 R)
• M9: 5,518,067 km (0.104 R)
• M10: 5,809,334 km (0.091 R)
• M11: 6,675,057 km (0.072 R)
• M12: 7,182,343 km (0.072 R)
• M13: 8,609,507 km (0.069 R)
• M14: 9,075,953 km (0.073 R)
• M15: 9,204,607 km (0.094 R)
• M16: 9,681,675 km (0.115 R)
• M17: 9,989,398 km (0.081 R)
• M18: 10,255,832 km (0.095 R)
• M19: 11,483,731 km (0.083 R)
• M20: 11,623,007 km (0.093 R)
• M21: 11,856,379 km (0.028 R)
• M22: 12,328,061 km (0.112 R)
• M23: 12,423,056 km (0.118 R)
• M24: 13,095,349 km (0.101 R)
• M25: 13,338,296 km (0.094 R)
• M26: 14,525,355 km (0.087 R)
• M27: 14,877,957 km (0.118 R)
• M28: 15,797,834 km (0.106 R)
• M29: 16,264,580 km (0.042 R)
• M30: 16,841,279 km (0.098 R)
• M31: 16,999,704 km (0.116 R)
• M32: 17,799,454 km (0.107 R)
• M33: 18,502,564 km (0.101 R)
• M34: 18,666,074 km (0.111 R)
• M35: 19,269,851 km (0.085 R)
• M36: 19,380,404 km (0.082 R)
• M37: 19,657,459 km (0.08 R)
• M38: 23,142,641 km (0.079 R)
• M39: 24,028,560 km (0.112 R)
• M40: 24,625,305 km (0.084 R)
• M41: 25,106,263 km (0.071 R)
• M42: 25,894,494 km (0.097 R)
• M43: 26,077,602 km (0.107 R)
• M44: 26,567,834 km (0.051 R)
• M45: 27,557,424 km (0.075 R)
• M46: 27,869,036 km (0.083 R)
• M47: 28,558,982 km (0.084 R)
• M48: 29,064,323 km (0.079 R)
• M49: 29,508,928 km (0.104 R)
• M50: 29,636,385 km (0.069 R)
• M51: 29,955,777 km (0.103 R)
• M52: 30,276,365 km (0.072 R)
• M53: 31,179,936 km (0.11 R)
• M54: 31,765,462 km (0.045 R)
• M55: 32,092,334 km (0.075 R)
• M56: 32,881,462 km (0.091 R)
• M57: 33,610,453 km (0.092 R)
• M58: 34,210,939 km (0.107 R)
• M59: 34,613,058 km (0.101 R)
• M60: 35,084,441 km (0.093 R)
• M61: 36,716,254 km (0.111 R)
• M62: 36,921,951 km (0.114 R)
• M63: 37,334,692 km (0.087 R)
• M64: 38,233,925 km (0.065 R)
• M65: 38,930,452 km (0.067 R)
• M66: 39,140,188 km (0.058 R)
• M67: 39,561,007 km (0.041 R)
• M68: 41,045,317 km (0.085 R)
• M69: 41,544,077 km (0.099 R)
• M70: 41,901,616 km (0.119 R)
• M71: 42,547,878 km (0.073 R)
• M72: 43,632,014 km (0.029 R)
• M73: 43,849,978 km (0.11 R)
• M74: 44,068,242 km (0.111 R)
• M75: 44,432,961 km (0.031 R)
• M76: 44,579,118 km (0.115 R)
• M77: 47,013,524 km (0.06 R)
• M78: 47,162,374 km (0.069 R)
• M79: 47,759,719 km (0.093 R)
• M80: 48,359,456 km (0.103 R)
• M81: 48,509,802 km (0.081 R)
• M82: 48,735,546 km (0.08 R)
• M83: 48,961,738 km (0.099 R)
• M84: 49,263,776 km (0.117 R)
• M85: 49,718,104 km (0.081 R)
• M86: 49,869,797 km (0.098 R)
• M87: 50,707,096 km (0.12 R)

Kuiper Belt

Range: 31.1 - 60.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 309 - 16,190 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit