🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.2 AU - 1.82 AU

Year: 685 Days

Day: 37.5 Hours

Environment

Temp: -37 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 2.79 AU - 3.07 AU

Year: 1850 Days

Day: 16.9 Hours

Environment

Temp: -111 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.79 AU - 3.29 AU

Year: 1956 Days

Day: 16.5 Hours

Environment

Temp: -106 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 73,405,629 km

• M1: 2,429,021 km (0.12 R)
• M2: 2,463,129 km (0.109 R)

Asteroid Belt

Center: 4.85 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.8

Radius: 10.2

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 5.15 AU - 8.17 AU

Year: 6341 Days

Day: 7.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 73,405,629 km

• M1: 173,234 km (0.116 R)
• M2: 368,160 km (0.118 R)
• M3: 659,278 km (0.118 R)
• M4: 911,500 km (0.117 R)
• M5: 1,049,279 km (0.064 R)
• M6: 1,129,015 km (0.073 R)
• M7: 1,278,015 km (0.096 R)
• M8: 1,541,008 km (0.069 R)
• M9: 1,802,206 km (0.082 R)
• M10: 1,997,730 km (0.029 R)
• M11: 2,118,455 km (0.099 R)
• M12: 2,220,930 km (0.094 R)
• M13: 2,452,208 km (0.108 R)
• M14: 2,780,426 km (0.028 R)
• M15: 2,938,551 km (0.093 R)
• M16: 3,146,193 km (0.1 R)
• M17: 3,723,491 km (0.083 R)
• M18: 3,822,974 km (0.045 R)
• M19: 4,126,657 km (0.042 R)
• M20: 4,438,270 km (0.084 R)
• M21: 5,167,110 km (0.108 R)
• M22: 5,616,652 km (0.073 R)
• M23: 6,583,353 km (0.027 R)
• M24: 7,225,128 km (0.09 R)
• M25: 7,506,372 km (0.093 R)
• M26: 7,982,991 km (0.102 R)
• M27: 8,338,885 km (0.065 R)
• M28: 8,502,395 km (0.039 R)
• M29: 8,799,347 km (0.111 R)
• M30: 8,999,210 km (0.06 R)
• M31: 9,882,585 km (0.11 R)
• M32: 10,194,945 km (0.101 R)
• M33: 10,264,807 km (0.116 R)
• M34: 10,651,668 km (0.106 R)
• M35: 10,793,636 km (0.077 R)
• M36: 11,223,131 km (0.061 R)
• M37: 11,585,308 km (0.093 R)
• M38: 11,658,162 km (0.096 R)
• M39: 11,731,315 km (0.086 R)
• M40: 12,619,927 km (0.118 R)
• M41: 13,110,309 km (0.109 R)
• M42: 13,262,450 km (0.104 R)
• M43: 13,338,745 km (0.089 R)
• M44: 14,070,877 km (0.107 R)
• M45: 14,148,667 km (0.054 R)
• M46: 14,579,360 km (0.083 R)
• M47: 14,776,530 km (0.11 R)
• M48: 15,815,936 km (0.05 R)
• M49: 16,385,455 km (0.061 R)
• M50: 16,549,414 km (0.077 R)
• M51: 16,713,972 km (0.08 R)
• M52: 16,920,267 km (0.104 R)
• M53: 17,502,652 km (0.052 R)
• M54: 17,754,275 km (0.112 R)
• M55: 18,601,747 km (0.079 R)
• M56: 19,375,617 km (0.112 R)
• M57: 19,722,983 km (0.067 R)
• M58: 20,379,718 km (0.095 R)
• M59: 20,600,225 km (0.108 R)
• M60: 21,088,213 km (0.088 R)
• M61: 21,445,603 km (0.074 R)
• M62: 21,624,971 km (0.102 R)
• M63: 22,030,381 km (0.092 R)
• M64: 22,529,439 km (0.096 R)
• M65: 23,307,947 km (0.068 R)
• M66: 23,584,852 km (0.081 R)
• M67: 24,609,448 km (0.084 R)
• M68: 25,127,057 km (0.096 R)
• M69: 26,125,473 km (0.062 R)
• M70: 26,461,171 km (0.103 R)
• M71: 29,197,615 km (0.089 R)
• M72: 29,645,660 km (0.062 R)
• M73: 30,297,010 km (0.08 R)
• M74: 31,613,770 km (0.119 R)
• M75: 31,715,796 km (0.113 R)
• M76: 32,484,878 km (0.093 R)
• M77: 32,690,875 km (0.055 R)
• M78: 32,897,469 km (0.111 R)
• M79: 34,670,503 km (0.072 R)
• M80: 34,881,137 km (0.096 R)
• M81: 34,986,604 km (0.09 R)
• M82: 35,303,602 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.5

Radius: 13.1

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 7.8 AU - 10.08 AU

Year: 9862 Days

Day: 15 Hours

Environment

Temp: -181 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 73,405,629 km

• M1: 164,558 km (0.086 R)
• M2: 712,684 km (0.073 R)
• M3: 837,299 km (0.094 R)
• M4: 931,247 km (0.088 R)
• M5: 1,323,792 km (0.075 R)
• M6: 1,992,793 km (0.058 R)
• M7: 2,148,973 km (0.116 R)
• M8: 2,255,337 km (0.08 R)
• M9: 2,363,497 km (0.097 R)
• M10: 2,529,251 km (0.061 R)
• M11: 2,613,475 km (0.119 R)
• M12: 2,756,341 km (0.079 R)
• M13: 3,049,702 km (0.086 R)
• M14: 3,139,760 km (0.067 R)
• M15: 3,540,533 km (0.112 R)
• M16: 4,122,469 km (0.096 R)
• M17: 4,458,765 km (0.033 R)
• M18: 4,769,330 km (0.084 R)
• M19: 5,230,390 km (0.092 R)
• M20: 6,310,188 km (0.083 R)
• M21: 6,503,319 km (0.114 R)
• M22: 7,174,415 km (0.118 R)
• M23: 7,335,681 km (0.113 R)
• M24: 7,826,512 km (0.081 R)
• M25: 8,201,554 km (0.106 R)
• M26: 8,285,777 km (0.054 R)
• M27: 9,099,889 km (0.071 R)
• M28: 9,939,432 km (0.106 R)
• M29: 10,942,486 km (0.103 R)
• M30: 11,315,284 km (0.096 R)
• M31: 11,409,082 km (0.093 R)
• M32: 11,787,115 km (0.076 R)
• M33: 12,701,308 km (0.091 R)
• M34: 12,896,832 km (0.087 R)
• M35: 13,389,608 km (0.114 R)
• M36: 14,090,175 km (0.112 R)
• M37: 14,191,153 km (0.117 R)
• M38: 16,209,378 km (0.111 R)
• M39: 16,634,535 km (0.085 R)
• M40: 16,741,348 km (0.082 R)
• M41: 16,955,722 km (0.101 R)
• M42: 17,441,317 km (0.072 R)
• M43: 17,986,451 km (0.111 R)
• M44: 18,206,061 km (0.083 R)
• M45: 19,429,622 km (0.081 R)
• M46: 21,140,722 km (0.107 R)
• M47: 22,190,600 km (0.09 R)
• M48: 22,426,067 km (0.099 R)
• M49: 22,721,822 km (0.073 R)
• M50: 23,556,578 km (0.071 R)
• M51: 25,072,005 km (0.114 R)
• M52: 25,378,830 km (0.072 R)
• M53: 26,244,852 km (0.025 R)
• M54: 26,369,317 km (0.101 R)
• M55: 26,556,464 km (0.103 R)
• M56: 26,743,911 km (0.101 R)
• M57: 27,246,260 km (0.115 R)
• M58: 27,372,371 km (0.115 R)
• M59: 27,498,632 km (0.081 R)
• M60: 27,688,322 km (0.117 R)
• M61: 28,260,235 km (0.084 R)
• M62: 29,093,196 km (0.112 R)
• M63: 29,286,626 km (0.09 R)
• M64: 29,545,131 km (0.099 R)
• M65: 29,804,384 km (0.064 R)
• M66: 30,129,460 km (0.095 R)
• M67: 30,783,203 km (0.097 R)
• M68: 32,171,471 km (0.098 R)
• M69: 32,438,204 km (0.027 R)
• M70: 33,108,253 km (0.055 R)
• M71: 33,310,210 km (0.074 R)
• M72: 33,512,466 km (0.109 R)
• M73: 33,715,171 km (0.088 R)
• M74: 34,530,181 km (0.091 R)
• M75: 36,526,564 km (0.103 R)
• M76: 37,014,104 km (0.075 R)
• M77: 39,626,382 km (0.041 R)
• M78: 40,702,289 km (0.082 R)
• M79: 41,497,402 km (0.07 R)
• M80: 42,078,889 km (0.114 R)
• M81: 43,029,584 km (0.095 R)
• M82: 44,061,210 km (0.12 R)
• M83: 47,053,766 km (0.114 R)
• M84: 48,497,984 km (0.087 R)
• M85: 49,956,863 km (0.07 R)
• M86: 50,885,566 km (0.076 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 377.7

Radius: 5.5

Gravity: 12.49 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 12.74 AU - 17.86 AU

Year: 22081 Days

Day: 15.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,405,629 km

• M1: 190,737 km (0.059 R)
• M2: 300,692 km (0.03 R)
• M3: 380,278 km (0.109 R)
• M4: 621,130 km (0.115 R)
• M5: 1,146,368 km (0.114 R)
• M6: 1,776,924 km (0.092 R)
• M7: 1,836,164 km (0.07 R)
• M8: 1,956,740 km (0.061 R)
• M9: 2,733,003 km (0.099 R)
• M10: 2,767,261 km (0.113 R)
• M11: 3,744,584 km (0.103 R)
• M12: 4,449,938 km (0.106 R)
• M13: 5,409,309 km (0.117 R)
• M14: 5,539,160 km (0.117 R)
• M15: 5,713,741 km (0.068 R)
• M16: 5,801,705 km (0.117 R)
• M17: 6,705,874 km (0.117 R)
• M18: 7,079,869 km (0.071 R)
• M19: 7,316,981 km (0.097 R)
• M20: 8,192,129 km (0.081 R)
• M21: 8,692,384 km (0.107 R)
• M22: 8,895,389 km (0.102 R)
• M23: 9,827,683 km (0.117 R)
• M24: 10,520,171 km (0.089 R)
• M25: 11,173,315 km (0.101 R)
• M26: 11,615,975 km (0.12 R)
• M27: 11,783,375 km (0.109 R)
• M28: 12,120,868 km (0.027 R)
• M29: 12,747,534 km (0.082 R)
• M30: 13,560,449 km (0.068 R)
• M31: 14,750,500 km (0.105 R)
• M32: 15,296,831 km (0.117 R)
• M33: 15,726,476 km (0.105 R)
• M34: 15,788,110 km (0.119 R)
• M35: 17,932,895 km (0.083 R)
• M36: 18,907,675 km (0.1 R)
• M37: 19,434,708 km (0.11 R)
• M38: 19,966,379 km (0.096 R)
• M39: 20,234,159 km (0.111 R)
• M40: 20,435,668 km (0.114 R)
• M41: 21,044,232 km (0.109 R)
• M42: 21,180,366 km (0.064 R)
• M43: 21,658,929 km (0.097 R)
• M44: 22,210,048 km (0.091 R)
• M45: 23,185,875 km (0.095 R)
• M46: 23,396,808 km (0.053 R)
• M47: 23,537,729 km (0.116 R)
• M48: 25,106,711 km (0.108 R)
• M49: 25,467,990 km (0.109 R)
• M50: 27,226,064 km (0.058 R)
• M51: 28,871,791 km (0.062 R)
• M52: 29,023,034 km (0.077 R)
• M53: 29,782,842 km (0.104 R)
• M54: 30,318,701 km (0.115 R)
• M55: 32,572,393 km (0.083 R)
• M56: 32,651,082 km (0.085 R)
• M57: 33,203,547 km (0.072 R)
• M58: 33,838,739 km (0.096 R)
• M59: 33,998,061 km (0.087 R)
• M60: 34,157,831 km (0.114 R)
• M61: 34,558,006 km (0.098 R)
• M62: 34,718,524 km (0.08 R)
• M63: 35,849,335 km (0.119 R)
• M64: 36,256,091 km (0.087 R)
• M65: 36,419,153 km (0.119 R)
• M66: 36,582,514 km (0.05 R)
• M67: 38,395,640 km (0.079 R)
• M68: 39,816,670 km (0.082 R)
• M69: 40,406,834 km (0.066 R)
• M70: 40,575,879 km (0.099 R)
• M71: 41,084,811 km (0.115 R)
• M72: 41,254,904 km (0.106 R)
• M73: 41,595,688 km (0.098 R)
• M74: 42,623,874 km (0.104 R)
• M75: 42,796,061 km (0.067 R)
• M76: 43,487,054 km (0.093 R)
• M77: 44,880,109 km (0.119 R)
• M78: 48,695,752 km (0.106 R)
• M79: 50,232,721 km (0.097 R)
• M80: 52,061,106 km (0.082 R)
• M81: 53,911,333 km (0.12 R)
• M82: 54,657,377 km (0.052 R)
• M83: 54,938,023 km (0.069 R)
• M84: 55,125,469 km (0.037 R)
• M85: 56,065,542 km (0.1 R)
• M86: 57,295,536 km (0.1 R)
• M87: 57,485,525 km (0.087 R)
• M88: 59,589,469 km (0.029 R)
• M89: 61,135,563 km (0.12 R)
• M90: 61,329,592 km (0.046 R)
• M91: 63,971,041 km (0.111 R)
• M92: 64,464,266 km (0.079 R)
• M93: 65,951,418 km (0.106 R)
• M94: 66,349,797 km (0.028 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 246

Radius: 7.5

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 16.19 AU - 22.69 AU

Year: 31624 Days

Day: 19.3 Hours

Environment

Temp: -208 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,405,629 km

• M1: 400,623 km (0.116 R)
• M2: 493,374 km (0.116 R)
• M3: 573,259 km (0.049 R)
• M4: 679,773 km (0.078 R)
• M5: 793,168 km (0.109 R)
• M6: 987,795 km (0.103 R)
• M7: 2,804,511 km (0.086 R)
• M8: 3,064,961 km (0.066 R)
• M9: 3,294,444 km (0.042 R)
• M10: 3,770,166 km (0.111 R)
• M11: 4,962,311 km (0.085 R)
• M12: 6,454,849 km (0.067 R)
• M13: 6,897,958 km (0.059 R)
• M14: 7,555,440 km (0.091 R)
• M15: 7,813,646 km (0.089 R)
• M16: 8,821,038 km (0.066 R)
• M17: 9,367,519 km (0.097 R)
• M18: 9,533,573 km (0.115 R)
• M19: 9,812,573 km (0.086 R)
• M20: 10,094,266 km (0.119 R)
• M21: 12,019,441 km (0.114 R)
• M22: 12,260,443 km (0.075 R)
• M23: 12,624,714 km (0.069 R)
• M24: 14,181,130 km (0.104 R)
• M25: 14,499,624 km (0.104 R)
• M26: 14,884,839 km (0.045 R)
• M27: 15,403,794 km (0.083 R)
• M28: 16,060,827 km (0.084 R)
• M29: 16,526,226 km (0.084 R)
• M30: 16,861,326 km (0.068 R)
• M31: 17,198,818 km (0.049 R)
• M32: 17,948,902 km (0.094 R)
• M33: 19,977,000 km (0.107 R)
• M34: 20,119,567 km (0.066 R)
• M35: 20,333,941 km (0.082 R)
• M36: 20,909,594 km (0.097 R)
• M37: 21,636,490 km (0.036 R)
• M38: 22,003,004 km (0.094 R)
• M39: 23,565,105 km (0.115 R)
• M40: 24,169,481 km (0.105 R)
• M41: 24,397,468 km (0.101 R)
• M42: 25,008,874 km (0.11 R)
• M43: 25,935,334 km (0.095 R)
• M44: 26,013,125 km (0.095 R)
• M45: 27,109,378 km (0.071 R)
• M46: 27,901,499 km (0.109 R)
• M47: 28,220,591 km (0.097 R)
• M48: 29,996,767 km (0.066 R)
• M49: 30,815,965 km (0.101 R)
• M50: 32,727,975 km (0.063 R)
• M51: 33,740,753 km (0.095 R)
• M52: 37,190,180 km (0.116 R)
• M53: 37,981,703 km (0.095 R)
• M54: 38,423,764 km (0.082 R)
• M55: 38,512,326 km (0.085 R)
• M56: 40,299,123 km (0.105 R)
• M57: 40,659,654 km (0.068 R)
• M58: 41,930,189 km (0.072 R)
• M59: 42,387,061 km (0.095 R)
• M60: 42,478,615 km (0.04 R)
• M61: 42,570,318 km (0.087 R)
• M62: 43,213,739 km (0.066 R)
• M63: 43,767,699 km (0.053 R)
• M64: 44,138,403 km (0.092 R)
• M65: 44,882,802 km (0.041 R)
• M66: 45,725,188 km (0.077 R)
• M67: 46,572,809 km (0.115 R)
• M68: 47,425,667 km (0.064 R)
• M69: 49,242,982 km (0.12 R)
• M70: 50,402,365 km (0.119 R)
• M71: 50,790,871 km (0.085 R)
• M72: 52,649,774 km (0.083 R)
• M73: 53,439,052 km (0.095 R)
• M74: 54,033,554 km (0.077 R)
• M75: 54,132,887 km (0.049 R)
• M76: 55,029,427 km (0.042 R)
• M77: 56,635,211 km (0.063 R)
• M78: 58,562,181 km (0.057 R)
• M79: 59,790,230 km (0.096 R)
• M80: 61,026,656 km (0.103 R)
• M81: 62,167,490 km (0.093 R)
• M82: 62,479,999 km (0.03 R)
• M83: 64,575,716 km (0.097 R)
• M84: 66,268,865 km (0.106 R)
• M85: 68,513,132 km (0.068 R)
• M86: 68,728,254 km (0.094 R)
• M87: 69,806,705 km (0.082 R)
• M88: 69,915,014 km (0.096 R)
• M89: 70,023,173 km (0.116 R)
• M90: 70,131,482 km (0.069 R)
• M91: 70,673,624 km (0.032 R)
• M92: 70,890,990 km (0.104 R)
• M93: 71,653,191 km (0.061 R)
• M94: 72,527,591 km (0.102 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 17,147 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit