🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.5 AU - 0.62 AU

Year: 271 Days

Day: 43.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,382,793 km

• M1: 245,041 km (0.1 R)

Asteroid Belt

Center: 0.83 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 703.8

Radius: 14

Gravity: 3.59 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.89 AU - 1.29 AU

Year: 735 Days

Day: 5.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 45,382,793 km

• M1: 201,209 km (0.06 R)
• M2: 308,620 km (0.1 R)
• M3: 406,009 km (0.111 R)
• M4: 498,161 km (0.078 R)
• M5: 614,099 km (0.107 R)
• M6: 798,254 km (0.084 R)
• M7: 923,019 km (0.11 R)
• M8: 1,055,263 km (0.104 R)
• M9: 1,163,572 km (0.107 R)
• M10: 1,333,665 km (0.108 R)
• M11: 1,567,187 km (0.045 R)
• M12: 1,713,943 km (0.088 R)
• M13: 2,052,184 km (0.083 R)
• M14: 2,175,003 km (0.07 R)
• M15: 2,379,953 km (0.067 R)
• M16: 2,583,256 km (0.083 R)
• M17: 2,809,448 km (0.117 R)
• M18: 2,912,072 km (0.103 R)
• M19: 3,094,881 km (0.053 R)
• M20: 3,192,119 km (0.1 R)
• M21: 3,399,013 km (0.117 R)
• M22: 3,536,344 km (0.113 R)
• M23: 4,017,451 km (0.079 R)
• M24: 4,123,965 km (0.067 R)
• M25: 4,280,593 km (0.096 R)
• M26: 4,539,547 km (0.114 R)
• M27: 4,640,526 km (0.043 R)
• M28: 4,742,253 km (0.055 R)
• M29: 5,146,167 km (0.102 R)
• M30: 5,283,348 km (0.056 R)
• M31: 5,539,908 km (0.111 R)
• M32: 5,855,410 km (0.079 R)
• M33: 6,244,066 km (0.088 R)
• M34: 6,618,210 km (0.112 R)
• M35: 7,199,248 km (0.082 R)
• M36: 7,376,821 km (0.115 R)
• M37: 7,724,336 km (0.101 R)
• M38: 7,845,361 km (0.108 R)
• M39: 8,397,976 km (0.045 R)

Asteroid Belt

Center: 2.24 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.3

Radius: 12.2

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.99 AU - 3.77 AU

Year: 4012 Days

Day: 6.7 Hours

Environment

Temp: -215 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 45,382,793 km

• M1: 153,039 km (0.098 R)
• M2: 250,128 km (0.093 R)
• M3: 441,763 km (0.086 R)
• M4: 699,071 km (0.074 R)
• M5: 780,901 km (0.084 R)
• M6: 890,407 km (0.041 R)
• M7: 997,219 km (0.082 R)
• M8: 1,161,777 km (0.087 R)
• M9: 1,316,910 km (0.079 R)
• M10: 1,669,213 km (0.066 R)
• M11: 1,761,964 km (0.069 R)
• M12: 1,909,916 km (0.06 R)
• M13: 2,007,304 km (0.086 R)
• M14: 2,402,093 km (0.101 R)
• M15: 2,531,346 km (0.102 R)
• M16: 2,662,992 km (0.113 R)
• M17: 2,895,916 km (0.102 R)
• M18: 3,059,127 km (0.073 R)
• M19: 3,135,422 km (0.067 R)
• M20: 3,212,465 km (0.083 R)
• M21: 3,329,301 km (0.116 R)
• M22: 3,487,276 km (0.041 R)
• M23: 3,948,636 km (0.104 R)
• M24: 4,472,677 km (0.088 R)
• M25: 4,735,670 km (0.04 R)
• M26: 4,884,071 km (0.091 R)
• M27: 5,094,256 km (0.101 R)
• M28: 5,277,065 km (0.059 R)
• M29: 5,508,493 km (0.11 R)
• M30: 5,601,991 km (0.102 R)
• M31: 5,695,939 km (0.069 R)
• M32: 5,790,634 km (0.088 R)
• M33: 6,093,570 km (0.078 R)
• M34: 6,174,203 km (0.11 R)
• M35: 6,483,871 km (0.047 R)
• M36: 6,582,755 km (0.101 R)
• M37: 6,732,054 km (0.102 R)
• M38: 7,271,803 km (0.104 R)
• M39: 7,564,267 km (0.03 R)
• M40: 8,143,061 km (0.117 R)
• M41: 8,267,676 km (0.116 R)
• M42: 8,464,846 km (0.111 R)
• M43: 8,754,318 km (0.095 R)
• M44: 9,661,330 km (0.089 R)
• M45: 10,212,299 km (0.077 R)
• M46: 10,346,787 km (0.104 R)
• M47: 10,559,366 km (0.079 R)
• M48: 10,832,083 km (0.072 R)
• M49: 10,989,011 km (0.052 R)
• M50: 11,107,193 km (0.11 R)
• M51: 11,583,962 km (0.041 R)
• M52: 12,108,152 km (0.061 R)
• M53: 12,230,224 km (0.081 R)
• M54: 12,516,704 km (0.069 R)
• M55: 12,640,122 km (0.115 R)
• M56: 12,826,073 km (0.106 R)
• M57: 13,096,246 km (0.115 R)
• M58: 13,684,615 km (0.038 R)
• M59: 13,939,380 km (0.042 R)
• M60: 14,110,071 km (0.116 R)
• M61: 14,496,782 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.5

Radius: 12.3

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.24 AU - 3.82 AU

Year: 4282 Days

Day: 11.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 45,382,793 km

• M1: 160,668 km (0.081 R)
• M2: 266,583 km (0.037 R)
• M3: 419,622 km (0.079 R)
• M4: 584,030 km (0.042 R)
• M5: 939,475 km (0.096 R)
• M6: 1,224,907 km (0.092 R)
• M7: 1,486,554 km (0.058 R)
• M8: 1,564,794 km (0.053 R)
• M9: 1,725,462 km (0.118 R)
• M10: 1,835,865 km (0.094 R)
• M11: 1,991,596 km (0.066 R)
• M12: 2,137,006 km (0.053 R)
• M13: 2,454,303 km (0.079 R)
• M14: 2,626,639 km (0.103 R)
• M15: 2,722,382 km (0.115 R)
• M16: 2,917,607 km (0.112 R)
• M17: 3,000,185 km (0.117 R)
• M18: 3,495,504 km (0.102 R)
• M19: 3,779,889 km (0.108 R)
• M20: 4,202,055 km (0.111 R)
• M21: 4,352,400 km (0.106 R)
• M22: 4,447,395 km (0.11 R)
• M23: 4,834,106 km (0.111 R)
• M24: 4,912,794 km (0.04 R)
• M25: 5,111,310 km (0.1 R)
• M26: 5,251,932 km (0.053 R)
• M27: 5,640,139 km (0.099 R)
• M28: 5,764,754 km (0.117 R)
• M29: 5,890,267 km (0.101 R)
• M30: 6,315,125 km (0.117 R)
• M31: 6,422,835 km (0.051 R)
• M32: 6,728,015 km (0.106 R)
• M33: 7,671,828 km (0.075 R)
• M34: 7,763,830 km (0.119 R)
• M35: 7,879,469 km (0.105 R)
• M36: 8,229,828 km (0.11 R)
• M37: 8,489,978 km (0.072 R)
• M38: 8,609,058 km (0.112 R)
• M39: 8,704,801 km (0.067 R)
• M40: 9,164,366 km (0.1 R)
• M41: 9,360,339 km (0.081 R)
• M42: 9,656,692 km (0.078 R)
• M43: 9,956,337 km (0.105 R)
• M44: 10,360,550 km (0.108 R)
• M45: 10,744,418 km (0.116 R)
• M46: 11,028,953 km (0.105 R)
• M47: 11,133,074 km (0.066 R)
• M48: 11,817,484 km (0.035 R)
• M49: 12,245,483 km (0.103 R)
• M50: 12,542,734 km (0.109 R)
• M51: 12,951,884 km (0.083 R)
• M52: 13,282,496 km (0.119 R)
• M53: 13,476,524 km (0.096 R)
• M54: 14,234,088 km (0.105 R)
• M55: 15,178,649 km (0.086 R)
• M56: 15,819,676 km (0.108 R)
• M57: 16,143,405 km (0.052 R)
• M58: 16,499,299 km (0.113 R)
• M59: 16,648,298 km (0.108 R)
• M60: 16,737,907 km (0.118 R)
• M61: 16,857,586 km (0.114 R)
• M62: 16,947,644 km (0.085 R)
• M63: 17,430,396 km (0.066 R)
• M64: 17,642,974 km (0.053 R)
• M65: 17,856,451 km (0.107 R)
• M66: 18,070,824 km (0.118 R)
• M67: 18,718,882 km (0.06 R)
• M68: 19,061,461 km (0.062 R)
• M69: 19,155,259 km (0.078 R)
• M70: 19,280,473 km (0.074 R)
• M71: 19,406,135 km (0.09 R)
• M72: 19,531,947 km (0.101 R)
• M73: 19,689,623 km (0.087 R)
• M74: 20,197,059 km (0.089 R)
• M75: 20,612,492 km (0.09 R)
• M76: 20,837,338 km (0.099 R)
• M77: 21,095,394 km (0.095 R)
• M78: 21,745,098 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698

Radius: 12.9

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3.7 AU - 4.18 AU

Year: 5050 Days

Day: 5.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 45,382,793 km

• M1: 195,524 km (0.051 R)
• M2: 287,976 km (0.083 R)
• M3: 450,888 km (0.043 R)
• M4: 618,886 km (0.078 R)
• M5: 785,389 km (0.092 R)
• M6: 1,093,860 km (0.043 R)
• M7: 1,180,926 km (0.117 R)
• M8: 1,378,096 km (0.045 R)
• M9: 1,488,948 km (0.097 R)
• M10: 1,857,856 km (0.088 R)
• M11: 1,945,670 km (0.073 R)
• M12: 2,407,030 km (0.036 R)
• M13: 2,620,805 km (0.048 R)
• M14: 3,172,522 km (0.027 R)
• M15: 3,407,690 km (0.102 R)
• M16: 3,538,438 km (0.111 R)
• M17: 4,644,266 km (0.054 R)
• M18: 4,912,046 km (0.104 R)
• M19: 5,109,964 km (0.112 R)
• M20: 5,745,755 km (0.119 R)
• M21: 6,033,432 km (0.101 R)
• M22: 6,487,461 km (0.119 R)
• M23: 6,677,750 km (0.047 R)
• M24: 7,231,411 km (0.047 R)
• M25: 7,372,183 km (0.104 R)
• M26: 7,713,715 km (0.051 R)
• M27: 8,353,545 km (0.067 R)
• M28: 8,949,992 km (0.096 R)
• M29: 10,026,797 km (0.046 R)
• M30: 10,342,000 km (0.085 R)
• M31: 10,917,653 km (0.103 R)
• M32: 11,405,342 km (0.098 R)
• M33: 11,635,423 km (0.106 R)
• M34: 11,833,790 km (0.036 R)
• M35: 12,133,434 km (0.052 R)
• M36: 12,503,240 km (0.12 R)
• M37: 12,740,503 km (0.039 R)
• M38: 12,842,678 km (0.102 R)
• M39: 13,392,001 km (0.09 R)
• M40: 13,600,092 km (0.049 R)
• M41: 13,984,110 km (0.117 R)
• M42: 14,620,499 km (0.076 R)
• M43: 15,374,772 km (0.112 R)
• M44: 15,520,031 km (0.096 R)
• M45: 16,252,462 km (0.05 R)
• M46: 16,548,666 km (0.1 R)
• M47: 17,599,292 km (0.081 R)
• M48: 17,789,132 km (0.105 R)
• M49: 18,671,460 km (0.099 R)
• M50: 19,568,000 km (0.046 R)
• M51: 20,041,328 km (0.099 R)
• M52: 20,200,051 km (0.112 R)
• M53: 20,319,280 km (0.117 R)
• M54: 20,838,684 km (0.052 R)
• M55: 21,605,672 km (0.102 R)
• M56: 22,835,666 km (0.101 R)
• M57: 22,959,982 km (0.052 R)
• M58: 23,375,714 km (0.108 R)
• M59: 24,722,993 km (0.084 R)
• M60: 25,534,711 km (0.11 R)
• M61: 26,181,871 km (0.069 R)
• M62: 26,442,172 km (0.114 R)
• M63: 26,834,417 km (0.076 R)
• M64: 27,448,217 km (0.057 R)
• M65: 27,624,444 km (0.082 R)
• M66: 27,978,093 km (0.106 R)
• M67: 28,958,258 km (0.071 R)
• M68: 29,678,123 km (0.104 R)
• M69: 29,904,315 km (0.075 R)
• M70: 30,222,061 km (0.06 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.3

Radius: 8.7

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.24 AU - 5.56 AU

Year: 7003 Days

Day: 13.4 Hours

Environment

Temp: -219 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 45,382,793 km

• M1: 142,417 km (0.103 R)
• M2: 316,399 km (0.082 R)
• M3: 569,669 km (0.037 R)
• M4: 675,135 km (0.097 R)
• M5: 764,445 km (0.111 R)
• M6: 834,457 km (0.076 R)
• M7: 1,203,515 km (0.114 R)
• M8: 1,272,180 km (0.076 R)
• M9: 1,384,678 km (0.095 R)
• M10: 1,619,995 km (0.063 R)
• M11: 1,758,074 km (0.057 R)
• M12: 1,948,363 km (0.12 R)
• M13: 2,401,046 km (0.06 R)
• M14: 2,793,591 km (0.088 R)
• M15: 2,922,694 km (0.072 R)
• M16: 3,538,438 km (0.055 R)
• M17: 4,130,397 km (0.054 R)
• M18: 4,299,144 km (0.078 R)
• M19: 4,491,676 km (0.106 R)
• M20: 5,086,477 km (0.073 R)
• M21: 5,381,634 km (0.101 R)
• M22: 5,612,613 km (0.074 R)
• M23: 5,799,760 km (0.037 R)
• M24: 5,941,429 km (0.032 R)
• M25: 6,132,166 km (0.109 R)
• M26: 6,324,848 km (0.073 R)
• M27: 6,495,240 km (0.064 R)
• M28: 6,642,445 km (0.098 R)
• M29: 6,790,696 km (0.093 R)
• M30: 7,216,900 km (0.101 R)
• M31: 7,343,909 km (0.091 R)
• M32: 7,600,170 km (0.085 R)
• M33: 8,068,860 km (0.091 R)
• M34: 8,520,197 km (0.094 R)
• M35: 8,708,391 km (0.065 R)
• M36: 9,171,247 km (0.11 R)
• M37: 9,281,351 km (0.098 R)
• M38: 9,558,556 km (0.11 R)
• M39: 9,866,428 km (0.111 R)
• M40: 10,177,742 km (0.114 R)
• M41: 10,291,735 km (0.053 R)
• M42: 10,780,920 km (0.095 R)
• M43: 10,838,964 km (0.081 R)
• M44: 11,130,830 km (0.081 R)
• M45: 11,811,949 km (0.069 R)
• M46: 12,202,848 km (0.091 R)
• M47: 13,059,296 km (0.071 R)
• M48: 13,152,196 km (0.049 R)
• M49: 13,338,745 km (0.095 R)
• M50: 13,401,127 km (0.089 R)
• M51: 13,463,509 km (0.09 R)
• M52: 13,998,322 km (0.101 R)
• M53: 14,412,109 km (0.06 R)
• M54: 15,677,109 km (0.047 R)
• M55: 16,339,528 km (0.117 R)
• M56: 16,539,989 km (0.11 R)
• M57: 17,248,335 km (0.114 R)
• M58: 17,726,001 km (0.114 R)
• M59: 18,138,891 km (0.098 R)
• M60: 18,520,216 km (0.069 R)
• M61: 18,659,492 km (0.101 R)
• M62: 19,431,866 km (0.118 R)
• M63: 19,502,626 km (0.11 R)
• M64: 19,857,621 km (0.1 R)
• M65: 20,071,696 km (0.114 R)
• M66: 20,143,204 km (0.067 R)
• M67: 21,116,787 km (0.093 R)
• M68: 21,298,847 km (0.069 R)
• M69: 21,408,203 km (0.092 R)
• M70: 21,701,116 km (0.103 R)
• M71: 22,216,630 km (0.066 R)
• M72: 22,512,984 km (0.09 R)
• M73: 23,147,279 km (0.115 R)
• M74: 23,222,377 km (0.057 R)
• M75: 23,938,950 km (0.09 R)
• M76: 25,200,659 km (0.118 R)
• M77: 25,277,851 km (0.102 R)
• M78: 25,355,044 km (0.099 R)
• M79: 25,742,502 km (0.034 R)
• M80: 25,936,980 km (0.028 R)
• M81: 26,014,920 km (0.064 R)
• M82: 26,131,906 km (0.09 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 461.6

Radius: 6.5

Gravity: 10.93 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 5.47 AU - 7.95 AU

Year: 11223 Days

Day: 18.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 45,382,793 km

• M1: 82,279 km (0.09 R)
• M2: 133,142 km (0.042 R)
• M3: 377,435 km (0.106 R)
• M4: 572,212 km (0.099 R)
• M5: 1,144,573 km (0.08 R)
• M6: 1,345,034 km (0.065 R)
• M7: 1,513,482 km (0.084 R)
• M8: 1,756,129 km (0.116 R)
• M9: 1,893,759 km (0.118 R)
• M10: 2,228,859 km (0.117 R)
• M11: 2,453,854 km (0.084 R)
• M12: 2,845,352 km (0.094 R)
• M13: 3,117,171 km (0.113 R)
• M14: 3,685,643 km (0.05 R)
• M15: 3,773,606 km (0.078 R)
• M16: 4,163,159 km (0.084 R)
• M17: 4,565,577 km (0.096 R)
• M18: 5,077,801 km (0.107 R)
• M19: 5,307,732 km (0.115 R)
• M20: 5,407,215 km (0.033 R)
• M21: 5,507,446 km (0.075 R)
• M22: 6,365,988 km (0.094 R)
• M23: 6,507,208 km (0.105 R)
• M24: 6,721,133 km (0.086 R)
• M25: 7,009,707 km (0.093 R)
• M26: 7,450,423 km (0.117 R)
• M27: 7,711,621 km (0.08 R)
• M28: 7,937,813 km (0.039 R)
• M29: 8,396,928 km (0.043 R)
• M30: 8,904,065 km (0.086 R)
• M31: 9,022,397 km (0.041 R)
• M32: 9,340,891 km (0.06 R)
• M33: 10,194,048 km (0.05 R)
• M34: 11,455,607 km (0.114 R)
• M35: 11,584,410 km (0.094 R)
• M36: 12,061,029 km (0.063 R)
• M37: 12,367,555 km (0.117 R)
• M38: 12,988,536 km (0.063 R)
• M39: 13,665,017 km (0.104 R)
• M40: 14,353,018 km (0.119 R)
• M41: 14,491,845 km (0.064 R)
• M42: 14,677,795 km (0.066 R)
• M43: 15,571,792 km (0.102 R)
• M44: 15,953,566 km (0.071 R)
• M45: 17,215,274 km (0.11 R)
• M46: 18,207,407 km (0.105 R)
• M47: 18,357,903 km (0.098 R)
• M48: 18,408,168 km (0.083 R)
• M49: 18,710,505 km (0.078 R)
• M50: 18,761,069 km (0.067 R)
• M51: 19,320,116 km (0.118 R)
• M52: 20,091,443 km (0.087 R)
• M53: 20,350,696 km (0.077 R)
• M54: 20,663,355 km (0.118 R)
• M55: 21,399,078 km (0.029 R)
• M56: 21,451,886 km (0.111 R)
• M57: 21,716,973 km (0.083 R)
• M58: 22,303,846 km (0.083 R)
• M59: 23,656,958 km (0.109 R)
• M60: 23,711,711 km (0.053 R)
• M61: 24,040,677 km (0.049 R)
• M62: 25,036,550 km (0.097 R)
• M63: 25,315,700 km (0.072 R)
• M64: 25,427,599 km (0.107 R)
• M65: 25,539,648 km (0.071 R)
• M66: 26,385,324 km (0.119 R)
• M67: 27,930,820 km (0.102 R)
• M68: 28,046,459 km (0.088 R)
• M69: 28,685,242 km (0.106 R)
• M70: 28,860,421 km (0.111 R)
• M71: 31,348,383 km (0.113 R)
• M72: 31,588,937 km (0.11 R)
• M73: 32,192,863 km (0.078 R)
• M74: 32,314,038 km (0.045 R)
• M75: 32,678,757 km (0.099 R)
• M76: 35,394,407 km (0.113 R)
• M77: 36,021,671 km (0.043 R)
• M78: 40,383,048 km (0.119 R)
• M79: 40,972,762 km (0.09 R)
• M80: 42,293,113 km (0.097 R)
• M81: 42,692,091 km (0.087 R)
• M82: 44,434,756 km (0.087 R)
• M83: 44,772,548 km (0.07 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 15,943 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit