🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.98 AU - 1.16 AU

Year: 393 Days

Day: 45.5 Hours

Environment

Temp: 26 °C

Axial Tilt: 34.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.23 AU - 1.99 AU

Year: 725 Days

Day: 31.5 Hours

Environment

Temp: -24 °C

Axial Tilt: 9.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.42 AU - 2.94 AU

Year: 1556 Days

Day: 33.7 Hours

Environment

Temp: -79 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 4.46 AU - 4.48 AU

Year: 3353 Days

Day: 39.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,552,889 km

• M1: 2,974,006 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670

Radius: 11.7

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 4.89 AU - 5.79 AU

Year: 4378 Days

Day: 11.2 Hours

Environment

Temp: -145 °C

Axial Tilt: 67.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 62,552,889 km

• M1: 205,996 km (0.081 R)
• M2: 301,739 km (0.098 R)
• M3: 516,861 km (0.092 R)
• M4: 597,643 km (0.109 R)
• M5: 845,677 km (0.061 R)
• M6: 931,845 km (0.1 R)
• M7: 1,336,956 km (0.116 R)
• M8: 1,454,091 km (0.076 R)
• M9: 1,621,043 km (0.057 R)
• M10: 1,714,840 km (0.117 R)
• M11: 1,859,202 km (0.118 R)
• M12: 1,941,182 km (0.073 R)
• M13: 2,405,384 km (0.097 R)
• M14: 2,495,143 km (0.118 R)
• M15: 2,865,697 km (0.107 R)
• M16: 2,999,737 km (0.044 R)
• M17: 3,353,685 km (0.064 R)
• M18: 3,576,885 km (0.114 R)
• M19: 3,700,603 km (0.118 R)
• M20: 4,275,358 km (0.067 R)
• M21: 4,923,715 km (0.099 R)
• M22: 5,015,568 km (0.111 R)
• M23: 5,108,169 km (0.112 R)
• M24: 5,507,446 km (0.094 R)
• M25: 6,014,882 km (0.114 R)
• M26: 6,537,427 km (0.074 R)
• M27: 6,996,842 km (0.05 R)
• M28: 7,282,873 km (0.119 R)
• M29: 7,493,208 km (0.06 R)
• M30: 8,082,324 km (0.041 R)
• M31: 8,191,082 km (0.112 R)
• M32: 8,272,912 km (0.107 R)
• M33: 8,603,224 km (0.041 R)
• M34: 8,686,400 km (0.097 R)
• M35: 8,909,600 km (0.038 R)
• M36: 9,361,984 km (0.09 R)
• M37: 9,734,932 km (0.116 R)
• M38: 10,495,637 km (0.096 R)
• M39: 10,673,958 km (0.054 R)
• M40: 10,973,303 km (0.077 R)
• M41: 11,093,879 km (0.079 R)
• M42: 11,336,227 km (0.072 R)
• M43: 11,919,061 km (0.098 R)
• M44: 12,198,510 km (0.11 R)
• M45: 12,323,424 km (0.108 R)
• M46: 12,890,699 km (0.114 R)
• M47: 13,113,600 km (0.108 R)
• M48: 13,595,754 km (0.079 R)
• M49: 13,725,156 km (0.06 R)
• M50: 13,855,156 km (0.11 R)
• M51: 14,445,021 km (0.114 R)
• M52: 15,109,983 km (0.081 R)
• M53: 15,244,322 km (0.104 R)
• M54: 16,160,609 km (0.034 R)
• M55: 16,781,291 km (0.117 R)
• M56: 16,920,417 km (0.106 R)
• M57: 17,409,901 km (0.111 R)
• M58: 17,975,231 km (0.033 R)
• M59: 18,117,499 km (0.114 R)
• M60: 18,403,081 km (0.103 R)
• M61: 19,051,289 km (0.069 R)
• M62: 19,196,249 km (0.041 R)
• M63: 19,816,931 km (0.061 R)
• M64: 20,667,095 km (0.025 R)
• M65: 21,002,943 km (0.093 R)
• M66: 21,190,389 km (0.098 R)
• M67: 21,907,561 km (0.091 R)
• M68: 22,747,852 km (0.093 R)
• M69: 23,637,660 km (0.068 R)
• M70: 24,617,826 km (0.062 R)
• M71: 25,371,649 km (0.118 R)
• M72: 25,811,467 km (0.084 R)
• M73: 26,617,800 km (0.082 R)
• M74: 26,820,654 km (0.067 R)
• M75: 26,901,886 km (0.037 R)
• M76: 27,023,958 km (0.081 R)

Asteroid Belt

Center: 6.58 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 436.6

Radius: 12

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 7.79 AU - 7.83 AU

Year: 7743 Days

Day: 7.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 62,552,889 km

• M1: 150,346 km (0.072 R)
• M2: 247,136 km (0.116 R)
• M3: 436,826 km (0.106 R)
• M4: 608,265 km (0.116 R)
• M5: 777,011 km (0.026 R)
• M6: 1,053,319 km (0.119 R)
• M7: 1,147,416 km (0.102 R)
• M8: 1,570,927 km (0.069 R)
• M9: 1,829,133 km (0.032 R)
• M10: 1,905,428 km (0.089 R)
• M11: 2,121,148 km (0.058 R)
• M12: 2,324,452 km (0.119 R)
• M13: 2,534,188 km (0.056 R)
• M14: 3,154,570 km (0.111 R)
• M15: 3,247,022 km (0.092 R)
• M16: 3,506,125 km (0.114 R)
• M17: 4,349,259 km (0.101 R)
• M18: 4,927,604 km (0.106 R)
• M19: 5,726,756 km (0.117 R)
• M20: 6,714,850 km (0.118 R)
• M21: 6,894,816 km (0.072 R)
• M22: 7,786,569 km (0.085 R)
• M23: 7,880,965 km (0.055 R)
• M24: 8,262,290 km (0.03 R)
• M25: 8,747,287 km (0.116 R)
• M26: 9,208,497 km (0.072 R)
• M27: 9,375,149 km (0.099 R)
• M28: 9,677,636 km (0.091 R)
• M29: 9,949,156 km (0.082 R)
• M30: 10,361,298 km (0.039 R)
• M31: 10,534,682 km (0.091 R)
• M32: 10,708,964 km (0.102 R)
• M33: 10,814,131 km (0.088 R)
• M34: 11,237,792 km (0.065 R)
• M35: 11,415,963 km (0.104 R)
• M36: 11,559,128 km (0.11 R)
• M37: 11,739,095 km (0.091 R)
• M38: 12,357,532 km (0.074 R)
• M39: 13,173,738 km (0.114 R)
• M40: 13,437,180 km (0.103 R)
• M41: 13,702,267 km (0.075 R)
• M42: 13,816,411 km (0.092 R)
• M43: 14,702,180 km (0.068 R)
• M44: 15,014,540 km (0.081 R)
• M45: 16,406,997 km (0.088 R)
• M46: 16,771,716 km (0.114 R)
• M47: 17,016,459 km (0.08 R)
• M48: 18,090,272 km (0.119 R)
• M49: 19,399,104 km (0.091 R)
• M50: 19,570,094 km (0.09 R)
• M51: 20,346,358 km (0.05 R)
• M52: 20,781,987 km (0.106 R)
• M53: 20,869,501 km (0.05 R)
• M54: 21,308,721 km (0.037 R)
• M55: 21,618,089 km (0.12 R)
• M56: 21,706,651 km (0.104 R)
• M57: 22,644,929 km (0.111 R)
• M58: 23,277,728 km (0.108 R)
• M59: 23,550,744 km (0.101 R)
• M60: 23,824,658 km (0.047 R)
• M61: 24,606,905 km (0.04 R)
• M62: 25,071,107 km (0.069 R)
• M63: 25,772,572 km (0.059 R)
• M64: 26,102,285 km (0.094 R)
• M65: 26,718,030 km (0.097 R)
• M66: 27,195,098 km (0.061 R)
• M67: 27,771,199 km (0.111 R)
• M68: 28,157,461 km (0.101 R)
• M69: 28,740,294 km (0.045 R)
• M70: 29,033,207 km (0.114 R)
• M71: 29,622,024 km (0.082 R)
• M72: 29,967,296 km (0.081 R)
• M73: 30,115,697 km (0.09 R)
• M74: 30,462,914 km (0.114 R)
• M75: 30,911,258 km (0.07 R)
• M76: 31,764,116 km (0.114 R)
• M77: 32,016,338 km (0.088 R)
• M78: 32,117,466 km (0.094 R)
• M79: 34,110,409 km (0.118 R)
• M80: 34,524,047 km (0.104 R)
• M81: 34,627,868 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 787.8

Radius: 8.4

Gravity: 11.16 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 7.6 AU - 8.24 AU

Year: 7907 Days

Day: 11.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 62,552,889 km

• M1: 108,309 km (0.1 R)
• M2: 349,760 km (0.11 R)
• M3: 702,811 km (0.119 R)
• M4: 880,832 km (0.1 R)
• M5: 1,128,866 km (0.065 R)
• M6: 1,241,812 km (0.087 R)
• M7: 1,378,694 km (0.12 R)
• M8: 1,561,951 km (0.068 R)
• M9: 1,688,661 km (0.093 R)
• M10: 1,929,962 km (0.118 R)
• M11: 2,205,821 km (0.078 R)
• M12: 2,469,711 km (0.088 R)
• M13: 2,846,099 km (0.119 R)
• M14: 3,294,444 km (0.11 R)
• M15: 3,458,104 km (0.081 R)
• M16: 3,513,156 km (0.027 R)
• M17: 3,764,930 km (0.084 R)
• M18: 5,363,233 km (0.104 R)
• M19: 5,427,112 km (0.116 R)
• M20: 5,491,439 km (0.082 R)
• M21: 6,656,656 km (0.099 R)
• M22: 7,677,961 km (0.099 R)
• M23: 8,522,441 km (0.05 R)
• M24: 8,634,789 km (0.097 R)
• M25: 8,747,586 km (0.084 R)
• M26: 9,088,968 km (0.05 R)
• M27: 9,706,658 km (0.118 R)
• M28: 9,863,287 km (0.051 R)
• M29: 10,698,941 km (0.119 R)
• M30: 11,186,630 km (0.094 R)
• M31: 11,433,167 km (0.092 R)
• M32: 11,681,499 km (0.104 R)
• M33: 11,806,414 km (0.111 R)
• M34: 12,607,361 km (0.076 R)
• M35: 13,165,660 km (0.087 R)
• M36: 14,439,635 km (0.096 R)
• M37: 14,573,675 km (0.092 R)
• M38: 14,933,159 km (0.105 R)
• M39: 15,523,621 km (0.083 R)
• M40: 15,706,729 km (0.105 R)
• M41: 15,890,735 km (0.089 R)
• M42: 15,982,887 km (0.082 R)
• M43: 16,774,110 km (0.106 R)
• M44: 17,056,252 km (0.038 R)
• M45: 17,292,766 km (0.075 R)
• M46: 17,721,065 km (0.118 R)
• M47: 18,201,124 km (0.045 R)
• M48: 18,297,615 km (0.097 R)
• M49: 18,782,761 km (0.076 R)
• M50: 19,075,823 km (0.103 R)
• M51: 19,419,748 km (0.081 R)
• M52: 19,765,619 km (0.031 R)
• M53: 20,463,642 km (0.073 R)
• M54: 21,627,813 km (0.109 R)
• M55: 22,037,711 km (0.086 R)
• M56: 23,073,826 km (0.106 R)
• M57: 23,282,964 km (0.109 R)
• M58: 23,861,309 km (0.119 R)
• M59: 24,817,988 km (0.08 R)
• M60: 25,139,623 km (0.075 R)
• M61: 25,732,928 km (0.049 R)
• M62: 26,058,453 km (0.106 R)
• M63: 26,167,211 km (0.074 R)
• M64: 26,385,324 km (0.095 R)
• M65: 26,713,692 km (0.116 R)
• M66: 27,043,256 km (0.108 R)
• M67: 27,651,072 km (0.04 R)
• M68: 27,762,074 km (0.065 R)
• M69: 27,984,526 km (0.1 R)
• M70: 28,599,373 km (0.098 R)
• M71: 31,391,617 km (0.115 R)
• M72: 31,855,670 km (0.088 R)
• M73: 31,972,057 km (0.065 R)
• M74: 32,146,937 km (0.109 R)
• M75: 32,321,966 km (0.095 R)
• M76: 32,849,299 km (0.105 R)
• M77: 33,202,499 km (0.034 R)
• M78: 33,379,623 km (0.093 R)
• M79: 33,616,138 km (0.065 R)
• M80: 34,567,879 km (0.05 R)
• M81: 35,891,072 km (0.095 R)
• M82: 36,558,728 km (0.072 R)
• M83: 37,414,577 km (0.056 R)
• M84: 37,660,366 km (0.087 R)
• M85: 38,462,660 km (0.087 R)
• M86: 38,896,942 km (0.054 R)
• M87: 39,208,256 km (0.075 R)
• M88: 39,520,317 km (0.1 R)
• M89: 40,335,625 km (0.088 R)
• M90: 41,473,616 km (0.082 R)
• M91: 41,600,625 km (0.073 R)
• M92: 42,429,995 km (0.105 R)
• M93: 42,558,051 km (0.042 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 20.2

Radius: 12.1

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 8.85 AU - 10.31 AU

Year: 10519 Days

Day: 12.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 62,552,889 km

• M1: 580,589 km (0.048 R)
• M2: 877,840 km (0.118 R)
• M3: 1,204,113 km (0.095 R)
• M4: 1,486,704 km (0.085 R)
• M5: 1,704,817 km (0.112 R)
• M6: 1,967,212 km (0.107 R)
• M7: 2,302,012 km (0.114 R)
• M8: 2,806,306 km (0.108 R)
• M9: 3,929,936 km (0.096 R)
• M10: 4,546,878 km (0.12 R)
• M11: 4,913,243 km (0.058 R)
• M12: 6,118,852 km (0.06 R)
• M13: 6,202,328 km (0.081 R)
• M14: 6,353,721 km (0.12 R)
• M15: 6,591,581 km (0.043 R)
• M16: 7,164,092 km (0.054 R)
• M17: 7,252,206 km (0.101 R)
• M18: 7,358,420 km (0.106 R)
• M19: 8,025,327 km (0.073 R)
• M20: 8,805,630 km (0.067 R)
• M21: 8,957,023 km (0.108 R)
• M22: 11,043,614 km (0.098 R)
• M23: 11,577,529 km (0.026 R)
• M24: 11,868,646 km (0.099 R)
• M25: 12,246,381 km (0.079 R)
• M26: 12,351,997 km (0.098 R)
• M27: 12,841,930 km (0.109 R)
• M28: 13,207,996 km (0.104 R)
• M29: 14,617,358 km (0.104 R)
• M30: 14,751,996 km (0.03 R)
• M31: 15,067,498 km (0.084 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 386.3

Radius: 6

Gravity: 10.73 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 12.25 AU - 17.01 AU

Year: 19852 Days

Day: 15.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 62,552,889 km

• M1: 96,640 km (0.086 R)
• M2: 201,060 km (0.094 R)
• M3: 251,324 km (0.05 R)
• M4: 432,338 km (0.119 R)
• M5: 519,254 km (0.102 R)
• M6: 574,456 km (0.11 R)
• M7: 752,328 km (0.094 R)
• M8: 1,039,107 km (0.109 R)
• M9: 1,231,789 km (0.107 R)
• M10: 1,514,978 km (0.091 R)
• M11: 1,595,611 km (0.066 R)
• M12: 1,932,954 km (0.118 R)
• M13: 3,453,168 km (0.056 R)
• M14: 4,035,851 km (0.11 R)
• M15: 4,073,251 km (0.08 R)
• M16: 4,687,799 km (0.071 R)
• M17: 5,496,076 km (0.097 R)
• M18: 5,537,515 km (0.101 R)
• M19: 6,565,701 km (0.106 R)
• M20: 7,101,561 km (0.116 R)
• M21: 7,374,726 km (0.057 R)
• M22: 7,790,908 km (0.081 R)
• M23: 8,549,518 km (0.04 R)
• M24: 8,986,643 km (0.105 R)
• M25: 9,035,562 km (0.095 R)
• M26: 9,084,630 km (0.074 R)
• M27: 12,080,477 km (0.096 R)
• M28: 12,297,543 km (0.062 R)
• M29: 12,845,520 km (0.11 R)
• M30: 12,956,073 km (0.101 R)
• M31: 13,233,876 km (0.112 R)
• M32: 13,965,410 km (0.118 R)
• M33: 14,364,687 km (0.098 R)
• M34: 17,507,588 km (0.1 R)
• M35: 19,186,974 km (0.107 R)
• M36: 19,694,260 km (0.117 R)
• M37: 20,592,895 km (0.028 R)
• M38: 20,657,521 km (0.082 R)
• M39: 21,112,299 km (0.065 R)
• M40: 21,177,523 km (0.116 R)
• M41: 21,439,170 km (0.055 R)
• M42: 22,097,849 km (0.11 R)
• M43: 22,296,665 km (0.116 R)
• M44: 22,763,111 km (0.085 R)
• M45: 23,165,529 km (0.051 R)
• M46: 23,434,955 km (0.103 R)
• M47: 23,502,573 km (0.1 R)
• M48: 23,773,346 km (0.072 R)
• M49: 24,045,315 km (0.107 R)
• M50: 25,558,946 km (0.103 R)
• M51: 27,032,335 km (0.064 R)
• M52: 27,743,673 km (0.039 R)
• M53: 27,815,031 km (0.113 R)
• M54: 31,167,968 km (0.083 R)
• M55: 31,764,116 km (0.09 R)
• M56: 33,650,844 km (0.091 R)
• M57: 34,877,248 km (0.111 R)
• M58: 35,573,476 km (0.116 R)
• M59: 35,806,699 km (0.097 R)
• M60: 36,118,312 km (0.035 R)
• M61: 36,744,229 km (0.103 R)
• M62: 38,086,122 km (0.113 R)
• M63: 38,563,638 km (0.091 R)
• M64: 38,643,374 km (0.108 R)
• M65: 38,883,030 km (0.088 R)
• M66: 40,007,856 km (0.06 R)
• M67: 40,493,301 km (0.056 R)
• M68: 40,574,383 km (0.087 R)
• M69: 41,143,454 km (0.07 R)
• M70: 42,618,788 km (0.103 R)
• M71: 43,114,555 km (0.071 R)
• M72: 43,445,914 km (0.032 R)
• M73: 43,944,823 km (0.047 R)
• M74: 44,111,475 km (0.106 R)
• M75: 44,278,427 km (0.1 R)
• M76: 45,959,009 km (0.061 R)
• M77: 46,892,350 km (0.029 R)
• M78: 47,574,965 km (0.099 R)
• M79: 48,260,871 km (0.099 R)
• M80: 48,950,069 km (0.101 R)
• M81: 49,642,557 km (0.102 R)
• M82: 52,621,350 km (0.114 R)
• M83: 52,798,324 km (0.106 R)
• M84: 54,579,437 km (0.077 R)
• M85: 55,297,357 km (0.079 R)
• M86: 55,387,415 km (0.077 R)
• M87: 55,477,323 km (0.047 R)
• M88: 58,108,899 km (0.114 R)
• M89: 59,209,640 km (0.03 R)
• M90: 59,301,643 km (0.115 R)
• M91: 59,485,798 km (0.096 R)
• M92: 61,152,468 km (0.087 R)
• M93: 62,084,912 km (0.113 R)
• M94: 62,365,557 km (0.057 R)

Kuiper Belt

Range: 30.9 - 59.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 324 - 19,369 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit