🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.52 AU - 0.62 AU

Year: 181 Days

Day: 31.6 Hours

Environment

Temp: 150 °C

Axial Tilt: 48.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 77,611,398 km

• M1: 419,472 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.85 AU - 1.37 AU

Year: 493 Days

Day: 35.7 Hours

Environment

Temp: -52 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.14 AU - 1.74 AU

Year: 729 Days

Day: 32.1 Hours

Environment

Temp: -79 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 1.84 AU - 2.42 AU

Year: 1311 Days

Day: 14.2 Hours

Environment

Temp: -106 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.06 AU - 3.16 AU

Year: 1778 Days

Day: 26.7 Hours

Environment

Temp: -122 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.86 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.1

Radius: 12.7

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.84 AU - 5.38 AU

Year: 4872 Days

Day: 12.4 Hours

Environment

Temp: -162 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 77,611,398 km

• M1: 213,626 km (0.084 R)
• M2: 310,715 km (0.094 R)
• M3: 503,546 km (0.113 R)
• M4: 660,774 km (0.097 R)
• M5: 909,854 km (0.066 R)
• M6: 1,072,766 km (0.117 R)
• M7: 1,162,675 km (0.096 R)
• M8: 1,321,847 km (0.117 R)
• M9: 1,559,558 km (0.057 R)
• M10: 2,099,606 km (0.117 R)
• M11: 2,249,354 km (0.082 R)
• M12: 2,450,712 km (0.115 R)
• M13: 2,633,521 km (0.065 R)
• M14: 2,909,828 km (0.047 R)
• M15: 2,999,737 km (0.11 R)
• M16: 3,143,051 km (0.113 R)
• M17: 3,477,253 km (0.057 R)
• M18: 3,559,083 km (0.115 R)
• M19: 3,893,584 km (0.108 R)
• M20: 4,021,640 km (0.083 R)
• M21: 4,548,074 km (0.109 R)
• M22: 4,668,052 km (0.117 R)
• M23: 4,758,708 km (0.09 R)
• M24: 5,426,214 km (0.032 R)
• M25: 5,649,863 km (0.119 R)
• M26: 6,024,007 km (0.069 R)
• M27: 6,389,624 km (0.09 R)
• M28: 6,490,453 km (0.115 R)
• M29: 6,608,935 km (0.113 R)
• M30: 6,711,110 km (0.072 R)
• M31: 6,865,345 km (0.109 R)
• M32: 7,212,263 km (0.06 R)
• M33: 7,707,581 km (0.086 R)
• M34: 8,159,217 km (0.087 R)
• M35: 8,250,622 km (0.095 R)
• M36: 8,397,527 km (0.064 R)
• M37: 8,545,180 km (0.062 R)
• M38: 8,731,280 km (0.102 R)
• M39: 9,335,356 km (0.104 R)
• M40: 9,526,991 km (0.044 R)
• M41: 9,661,928 km (0.042 R)
• M42: 10,109,525 km (0.115 R)
• M43: 10,227,558 km (0.053 R)
• M44: 10,844,050 km (0.094 R)
• M45: 10,924,534 km (0.106 R)
• M46: 11,513,800 km (0.051 R)
• M47: 12,071,651 km (0.109 R)
• M48: 12,217,808 km (0.103 R)
• M49: 12,343,470 km (0.038 R)
• M50: 12,532,861 km (0.069 R)
• M51: 13,429,251 km (0.088 R)
• M52: 13,537,411 km (0.084 R)
• M53: 13,841,543 km (0.077 R)
• M54: 13,994,582 km (0.038 R)
• M55: 14,148,069 km (0.067 R)
• M56: 14,302,155 km (0.112 R)
• M57: 14,879,453 km (0.026 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.4

Radius: 9.1

Gravity: 6.91 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 4.56 AU - 6.3 AU

Year: 5337 Days

Day: 11.1 Hours

Environment

Temp: -176 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 77,611,398 km

• M1: 282,590 km (0.06 R)
• M2: 341,083 km (0.089 R)
• M3: 444,006 km (0.064 R)
• M4: 626,366 km (0.077 R)
• M5: 782,696 km (0.111 R)
• M6: 912,098 km (0.104 R)
• M7: 1,148,912 km (0.063 R)
• M8: 1,500,167 km (0.105 R)
• M9: 1,953,898 km (0.115 R)
• M10: 2,114,416 km (0.067 R)
• M11: 2,410,620 km (0.102 R)
• M12: 2,563,808 km (0.118 R)
• M13: 2,720,288 km (0.045 R)
• M14: 2,920,150 km (0.114 R)
• M15: 2,981,186 km (0.074 R)
• M16: 3,250,163 km (0.104 R)
• M17: 3,592,294 km (0.1 R)
• M18: 3,657,668 km (0.105 R)
• M19: 3,745,631 km (0.102 R)
• M20: 4,195,622 km (0.102 R)
• M21: 4,334,000 km (0.065 R)
• M22: 4,450,537 km (0.106 R)
• M23: 4,544,335 km (0.113 R)
• M24: 5,048,479 km (0.085 R)
• M25: 5,121,932 km (0.117 R)
• M26: 5,519,862 km (0.111 R)
• M27: 5,595,708 km (0.025 R)
• M28: 5,671,704 km (0.106 R)
• M29: 6,558,071 km (0.116 R)
• M30: 6,772,894 km (0.1 R)
• M31: 7,237,096 km (0.104 R)
• M32: 7,320,123 km (0.06 R)
• M33: 7,853,140 km (0.094 R)
• M34: 8,398,574 km (0.096 R)
• M35: 8,897,184 km (0.094 R)
• M36: 9,647,716 km (0.066 R)
• M37: 9,769,639 km (0.063 R)
• M38: 9,861,492 km (0.113 R)
• M39: 10,138,696 km (0.099 R)
• M40: 10,324,946 km (0.094 R)
• M41: 10,732,301 km (0.098 R)
• M42: 10,890,426 km (0.108 R)
• M43: 11,144,892 km (0.111 R)
• M44: 11,953,169 km (0.077 R)
• M45: 12,215,713 km (0.088 R)
• M46: 12,546,773 km (0.095 R)
• M47: 12,613,344 km (0.04 R)
• M48: 12,813,656 km (0.109 R)
• M49: 12,947,845 km (0.074 R)
• M50: 13,149,952 km (0.037 R)
• M51: 13,728,297 km (0.109 R)
• M52: 13,968,851 km (0.116 R)
• M53: 14,106,930 km (0.094 R)
• M54: 14,769,050 km (0.096 R)
• M55: 15,441,343 km (0.027 R)
• M56: 15,727,374 km (0.119 R)
• M57: 16,413,878 km (0.071 R)
• M58: 16,779,047 km (0.102 R)
• M59: 16,999,404 km (0.047 R)
• M60: 17,073,156 km (0.11 R)
• M61: 17,406,011 km (0.076 R)
• M62: 17,554,712 km (0.117 R)
• M63: 18,191,101 km (0.107 R)
• M64: 18,493,289 km (0.043 R)
• M65: 18,606,983 km (0.056 R)
• M66: 18,682,979 km (0.095 R)
• M67: 19,294,236 km (0.092 R)
• M68: 19,757,092 km (0.094 R)
• M69: 19,989,866 km (0.114 R)
• M70: 20,693,724 km (0.067 R)
• M71: 21,167,351 km (0.039 R)
• M72: 21,564,832 km (0.046 R)
• M73: 21,804,488 km (0.095 R)
• M74: 22,286,642 km (0.068 R)
• M75: 22,934,700 km (0.059 R)
• M76: 23,877,316 km (0.109 R)
• M77: 23,959,894 km (0.087 R)
• M78: 24,208,077 km (0.117 R)
• M79: 24,415,719 km (0.055 R)
• M80: 24,498,895 km (0.119 R)
• M81: 26,608,824 km (0.116 R)
• M82: 28,033,145 km (0.111 R)
• M83: 28,251,109 km (0.098 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.2

Radius: 8.4

Gravity: 9.46 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 6.27 AU - 6.29 AU

Year: 6637 Days

Day: 6 Hours

Environment

Temp: -174 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 77,611,398 km

• M1: 125,513 km (0.116 R)
• M2: 198,816 km (0.083 R)
• M3: 371,452 km (0.09 R)
• M4: 507,436 km (0.12 R)
• M5: 569,519 km (0.116 R)
• M6: 1,210,396 km (0.079 R)
• M7: 1,383,930 km (0.097 R)
• M8: 1,584,391 km (0.034 R)
• M9: 1,659,489 km (0.119 R)
• M10: 1,794,127 km (0.088 R)
• M11: 1,932,505 km (0.086 R)
• M12: 2,053,829 km (0.096 R)
• M13: 2,498,733 km (0.118 R)
• M14: 3,066,457 km (0.09 R)
• M15: 3,353,087 km (0.108 R)
• M16: 3,573,594 km (0.061 R)
• M17: 3,977,508 km (0.092 R)
• M18: 4,132,791 km (0.109 R)
• M19: 4,583,679 km (0.031 R)
• M20: 5,022,150 km (0.066 R)
• M21: 5,331,519 km (0.094 R)
• M22: 5,821,900 km (0.101 R)
• M23: 5,880,543 km (0.07 R)
• M24: 6,326,644 km (0.072 R)
• M25: 6,599,510 km (0.073 R)
• M26: 6,660,696 km (0.09 R)
• M27: 7,441,297 km (0.06 R)
• M28: 7,665,096 km (0.118 R)
• M29: 7,891,138 km (0.095 R)
• M30: 7,956,064 km (0.098 R)
• M31: 8,515,709 km (0.065 R)
• M32: 8,582,280 km (0.111 R)
• M33: 8,884,468 km (0.078 R)
• M34: 9,019,854 km (0.073 R)
• M35: 9,087,921 km (0.048 R)
• M36: 9,155,988 km (0.107 R)
• M37: 9,846,831 km (0.065 R)
• M38: 10,163,081 km (0.032 R)
• M39: 10,269,295 km (0.095 R)
• M40: 10,411,413 km (0.11 R)
• M41: 12,280,639 km (0.105 R)
• M42: 12,926,453 km (0.106 R)
• M43: 13,195,579 km (0.11 R)
• M44: 14,250,843 km (0.065 R)
• M45: 14,848,785 km (0.114 R)
• M46: 15,577,177 km (0.057 R)
• M47: 15,740,688 km (0.087 R)
• M48: 15,863,508 km (0.082 R)
• M49: 16,234,361 km (0.114 R)
• M50: 16,483,142 km (0.11 R)
• M51: 17,279,302 km (0.105 R)
• M52: 17,490,833 km (0.09 R)
• M53: 17,575,805 km (0.097 R)
• M54: 18,173,748 km (0.103 R)
• M55: 18,302,851 km (0.081 R)
• M56: 18,389,019 km (0.117 R)
• M57: 18,475,337 km (0.112 R)
• M58: 18,605,038 km (0.046 R)
• M59: 18,821,955 km (0.114 R)
• M60: 18,952,405 km (0.047 R)
• M61: 19,302,015 km (0.054 R)
• M62: 19,433,661 km (0.091 R)
• M63: 20,363,561 km (0.108 R)
• M64: 21,534,763 km (0.065 R)
• M65: 23,425,680 km (0.115 R)
• M66: 24,367,249 km (0.085 R)
• M67: 25,465,298 km (0.118 R)
• M68: 25,609,659 km (0.112 R)
• M69: 25,947,751 km (0.096 R)
• M70: 26,093,010 km (0.096 R)
• M71: 26,921,633 km (0.117 R)
• M72: 28,056,333 km (0.084 R)
• M73: 28,804,920 km (0.095 R)
• M74: 29,106,061 km (0.071 R)
• M75: 30,372,407 km (0.118 R)
• M76: 31,449,960 km (0.081 R)
• M77: 32,279,331 km (0.087 R)
• M78: 33,011,014 km (0.117 R)
• M79: 34,277,959 km (0.086 R)
• M80: 34,863,933 km (0.088 R)
• M81: 35,024,302 km (0.108 R)
• M82: 35,131,414 km (0.086 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.1

Radius: 9.3

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 4.89 AU - 7.99 AU

Year: 6893 Days

Day: 14.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 77,611,398 km

• M1: 132,394 km (0.049 R)
• M2: 198,516 km (0.068 R)
• M3: 326,123 km (0.042 R)
• M4: 516,861 km (0.112 R)
• M5: 1,109,867 km (0.115 R)
• M6: 1,219,671 km (0.07 R)
• M7: 1,428,959 km (0.076 R)
• M8: 1,616,106 km (0.117 R)
• M9: 2,187,570 km (0.12 R)
• M10: 2,668,078 km (0.113 R)
• M11: 2,762,773 km (0.091 R)
• M12: 2,983,281 km (0.081 R)
• M13: 3,383,006 km (0.114 R)
• M14: 3,441,499 km (0.104 R)
• M15: 3,619,221 km (0.088 R)
• M16: 3,724,239 km (0.09 R)
• M17: 4,076,392 km (0.092 R)
• M18: 4,154,482 km (0.105 R)
• M19: 4,375,588 km (0.108 R)
• M20: 4,714,577 km (0.099 R)
• M21: 4,912,196 km (0.082 R)
• M22: 4,978,617 km (0.086 R)
• M23: 5,281,403 km (0.11 R)
• M24: 6,315,723 km (0.083 R)
• M25: 6,625,241 km (0.101 R)
• M26: 6,977,095 km (0.074 R)
• M27: 7,699,054 km (0.104 R)
• M28: 7,854,038 km (0.11 R)
• M29: 8,584,524 km (0.057 R)
• M30: 8,664,709 km (0.073 R)
• M31: 8,886,712 km (0.078 R)
• M32: 9,419,131 km (0.108 R)
• M33: 9,940,779 km (0.104 R)
• M34: 10,407,524 km (0.077 R)
• M35: 10,622,047 km (0.1 R)
• M36: 10,794,833 km (0.119 R)
• M37: 10,859,758 km (0.058 R)
• M38: 11,362,557 km (0.098 R)
• M39: 11,450,670 km (0.092 R)
• M40: 12,277,497 km (0.089 R)
• M41: 12,869,905 km (0.11 R)
• M42: 14,991,801 km (0.109 R)
• M43: 15,846,005 km (0.081 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 934.3

Radius: 7.9

Gravity: 14.97 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 12.03 AU - 12.07 AU

Year: 17642 Days

Day: 15.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 77,611,398 km

• M1: 213,177 km (0.053 R)
• M2: 541,993 km (0.088 R)
• M3: 649,853 km (0.117 R)
• M4: 913,445 km (0.107 R)
• M5: 1,985,313 km (0.051 R)
• M6: 2,439,941 km (0.116 R)
• M7: 2,623,348 km (0.07 R)
• M8: 2,811,243 km (0.119 R)
• M9: 3,121,060 km (0.103 R)
• M10: 3,240,140 km (0.052 R)
• M11: 3,320,474 km (0.119 R)
• M12: 3,985,886 km (0.059 R)
• M13: 4,115,138 km (0.104 R)
• M14: 6,266,056 km (0.085 R)
• M15: 6,721,582 km (0.102 R)
• M16: 7,135,519 km (0.067 R)
• M17: 9,326,081 km (0.116 R)
• M18: 9,613,458 km (0.029 R)
• M19: 9,903,828 km (0.101 R)
• M20: 11,582,765 km (0.1 R)
• M21: 11,706,033 km (0.108 R)
• M22: 11,953,917 km (0.094 R)
• M23: 12,203,446 km (0.105 R)
• M24: 12,834,899 km (0.113 R)
• M25: 13,026,534 km (0.099 R)
• M26: 13,671,749 km (0.104 R)
• M27: 13,867,423 km (0.11 R)
• M28: 14,526,103 km (0.077 R)
• M29: 14,659,095 km (0.104 R)
• M30: 15,262,424 km (0.089 R)
• M31: 15,397,660 km (0.091 R)
• M32: 17,331,811 km (0.119 R)
• M33: 18,327,235 km (0.091 R)
• M34: 19,268,206 km (0.102 R)
• M35: 19,341,210 km (0.106 R)
• M36: 20,150,534 km (0.045 R)
• M37: 20,373,285 km (0.036 R)
• M38: 20,596,635 km (0.058 R)
• M39: 21,347,467 km (0.114 R)
• M40: 21,574,556 km (0.109 R)
• M41: 21,650,402 km (0.106 R)
• M42: 23,185,725 km (0.065 R)
• M43: 23,888,087 km (0.098 R)
• M44: 24,281,380 km (0.047 R)
• M45: 27,503,269 km (0.078 R)
• M46: 30,515,722 km (0.062 R)
• M47: 31,199,234 km (0.072 R)
• M48: 32,407,536 km (0.071 R)
• M49: 32,668,435 km (0.108 R)
• M50: 32,755,501 km (0.101 R)
• M51: 34,248,488 km (0.092 R)
• M52: 34,869,618 km (0.114 R)
• M53: 35,136,949 km (0.082 R)
• M54: 35,405,029 km (0.08 R)
• M55: 35,673,707 km (0.049 R)
• M56: 37,118,373 km (0.059 R)
• M57: 41,376,677 km (0.094 R)
• M58: 41,848,808 km (0.08 R)
• M59: 41,943,503 km (0.07 R)
• M60: 43,851,175 km (0.115 R)
• M61: 44,236,090 km (0.108 R)
• M62: 46,079,735 km (0.113 R)
• M63: 46,373,096 km (0.075 R)
• M64: 46,863,478 km (0.084 R)
• M65: 47,158,485 km (0.108 R)
• M66: 48,344,796 km (0.065 R)
• M67: 48,842,059 km (0.084 R)
• M68: 49,241,037 km (0.114 R)
• M69: 50,444,552 km (0.094 R)
• M70: 52,267,850 km (0.098 R)
• M71: 55,354,354 km (0.102 R)
• M72: 55,874,356 km (0.1 R)
• M73: 56,500,722 km (0.11 R)
• M74: 57,655,019 km (0.09 R)
• M75: 59,560,447 km (0.076 R)
• M76: 59,773,475 km (0.111 R)
• M77: 59,880,138 km (0.088 R)
• M78: 61,486,670 km (0.092 R)
• M79: 63,107,263 km (0.105 R)
• M80: 63,650,603 km (0.116 R)
• M81: 65,949,473 km (0.032 R)
• M82: 67,164,507 km (0.082 R)
• M83: 68,945,021 km (0.064 R)
• M84: 69,056,771 km (0.102 R)
• M85: 69,728,764 km (0.067 R)
• M86: 69,840,963 km (0.084 R)
• M87: 70,178,007 km (0.039 R)
• M88: 71,192,280 km (0.112 R)
• M89: 74,149,531 km (0.102 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 16,871 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit