🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.47 AU - 0.59 AU

Year: 253 Days

Day: 44.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.44 AU - 0.64 AU

Year: 260 Days

Day: 47.2 Hours

Environment

Temp: -117 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.4

Radius: 8.8

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.73 AU - 4.17 AU

Year: 4204 Days

Day: 10.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 69,653,344 km

• M1: 198,816 km (0.044 R)
• M2: 513,270 km (0.081 R)
• M3: 753,973 km (0.1 R)
• M4: 860,337 km (0.088 R)
• M5: 1,088,474 km (0.112 R)
• M6: 1,209,948 km (0.032 R)
• M7: 1,379,143 km (0.098 R)
• M8: 1,511,088 km (0.044 R)
• M9: 1,670,559 km (0.078 R)
• M10: 1,993,840 km (0.116 R)
• M11: 2,233,197 km (0.057 R)
• M12: 2,323,704 km (0.106 R)
• M13: 2,441,886 km (0.11 R)
• M14: 3,149,484 km (0.111 R)
• M15: 3,369,243 km (0.062 R)
• M16: 3,624,308 km (0.095 R)
• M17: 4,185,300 km (0.073 R)
• M18: 5,059,849 km (0.039 R)
• M19: 5,421,876 km (0.108 R)
• M20: 5,579,552 km (0.073 R)
• M21: 6,134,261 km (0.114 R)
• M22: 6,390,671 km (0.102 R)
• M23: 6,781,870 km (0.079 R)
• M24: 7,085,105 km (0.109 R)
• M25: 7,392,828 km (0.091 R)
• M26: 7,509,364 km (0.053 R)
• M27: 8,041,334 km (0.097 R)
• M28: 8,790,072 km (0.084 R)
• M29: 9,476,576 km (0.083 R)
• M30: 10,353,369 km (0.079 R)
• M31: 10,922,739 km (0.073 R)
• M32: 11,255,893 km (0.103 R)
• M33: 12,598,534 km (0.05 R)
• M34: 12,831,159 km (0.117 R)
• M35: 13,418,779 km (0.027 R)
• M36: 13,680,127 km (0.056 R)
• M37: 14,522,812 km (0.12 R)
• M38: 14,595,965 km (0.07 R)
• M39: 14,668,969 km (0.043 R)
• M40: 14,840,258 km (0.061 R)
• M41: 15,556,234 km (0.101 R)
• M42: 15,655,866 km (0.065 R)
• M43: 15,780,780 km (0.117 R)
• M44: 15,855,878 km (0.025 R)
• M45: 16,056,639 km (0.071 R)
• M46: 16,587,861 km (0.103 R)
• M47: 16,715,168 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.5

Radius: 14.6

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 4.89 AU - 5.11 AU

Year: 7334 Days

Day: 11.4 Hours

Environment

Temp: -218 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 69,653,344 km

• M1: 226,342 km (0.08 R)
• M2: 325,824 km (0.081 R)
• M3: 576,999 km (0.109 R)
• M4: 780,751 km (0.11 R)
• M5: 947,104 km (0.111 R)
• M6: 1,194,689 km (0.12 R)
• M7: 1,372,261 km (0.096 R)
• M8: 1,520,962 km (0.064 R)
• M9: 1,734,737 km (0.063 R)
• M10: 1,917,396 km (0.114 R)
• M11: 2,458,940 km (0.111 R)
• M12: 2,925,985 km (0.119 R)
• M13: 3,022,775 km (0.08 R)
• M14: 3,294,893 km (0.101 R)
• M15: 3,421,303 km (0.065 R)
• M16: 3,523,628 km (0.081 R)
• M17: 3,889,844 km (0.098 R)
• M18: 4,351,353 km (0.107 R)
• M19: 5,386,421 km (0.049 R)
• M20: 5,656,894 km (0.088 R)
• M21: 6,526,955 km (0.052 R)
• M22: 6,783,366 km (0.045 R)
• M23: 6,880,305 km (0.084 R)
• M24: 7,108,592 km (0.105 R)
• M25: 7,405,693 km (0.057 R)
• M26: 7,706,834 km (0.116 R)
• M27: 8,080,529 km (0.065 R)
• M28: 8,529,771 km (0.06 R)
• M29: 8,987,391 km (0.087 R)
• M30: 10,036,970 km (0.04 R)
• M31: 11,201,589 km (0.072 R)
• M32: 11,702,742 km (0.1 R)
• M33: 12,093,193 km (0.045 R)
• M34: 12,887,109 km (0.104 R)
• M35: 13,698,079 km (0.071 R)
• M36: 14,483,617 km (0.114 R)
• M37: 14,903,089 km (0.066 R)
• M38: 15,582,413 km (0.114 R)
• M39: 15,882,956 km (0.109 R)
• M40: 16,271,910 km (0.073 R)
• M41: 16,751,820 km (0.092 R)
• M42: 17,236,367 km (0.049 R)
• M43: 18,309,583 km (0.104 R)
• M44: 19,266,411 km (0.03 R)
• M45: 19,635,169 km (0.08 R)
• M46: 21,705,005 km (0.098 R)
• M47: 21,992,533 km (0.116 R)
• M48: 22,233,236 km (0.109 R)
• M49: 23,449,616 km (0.115 R)
• M50: 24,289,009 km (0.074 R)
• M51: 25,088,161 km (0.058 R)
• M52: 25,390,050 km (0.041 R)
• M53: 26,712,196 km (0.062 R)
• M54: 27,123,590 km (0.114 R)
• M55: 27,278,274 km (0.083 R)
• M56: 27,848,392 km (0.12 R)
• M57: 30,649,911 km (0.074 R)
• M58: 31,080,603 km (0.057 R)
• M59: 31,242,618 km (0.063 R)
• M60: 31,947,972 km (0.095 R)
• M61: 32,111,482 km (0.071 R)
• M62: 32,603,659 km (0.107 R)
• M63: 32,933,074 km (0.078 R)
• M64: 33,098,379 km (0.108 R)
• M65: 33,319,036 km (0.108 R)
• M66: 33,484,791 km (0.039 R)
• M67: 33,706,345 km (0.064 R)
• M68: 34,150,800 km (0.117 R)
• M69: 34,373,851 km (0.089 R)
• M70: 34,877,397 km (0.116 R)
• M71: 35,722,027 km (0.054 R)
• M72: 35,891,671 km (0.056 R)
• M73: 36,005,066 km (0.091 R)
• M74: 36,516,391 km (0.112 R)
• M75: 36,801,525 km (0.051 R)
• M76: 37,144,703 km (0.03 R)
• M77: 37,546,373 km (0.115 R)
• M78: 37,661,264 km (0.076 R)
• M79: 37,949,389 km (0.083 R)
• M80: 38,353,902 km (0.095 R)
• M81: 38,759,911 km (0.076 R)

Planet 5 - Ice Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 572.2

Radius: 7.7

Gravity: 9.65 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 5.69 AU - 6.83 AU

Year: 10275 Days

Day: 15.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 69,653,344 km

• M1: 245,490 km (0.069 R)
• M2: 422,165 km (0.114 R)
• M3: 639,680 km (0.107 R)
• M4: 1,000,511 km (0.12 R)
• M5: 1,153,250 km (0.087 R)
• M6: 1,212,491 km (0.058 R)
• M7: 1,546,244 km (0.098 R)
• M8: 1,861,297 km (0.12 R)
• M9: 2,196,396 km (0.085 R)
• M10: 2,245,763 km (0.044 R)
• M11: 2,654,614 km (0.101 R)
• M12: 2,840,864 km (0.108 R)
• M13: 3,310,900 km (0.093 R)
• M14: 3,598,726 km (0.105 R)
• M15: 3,924,700 km (0.113 R)
• M16: 4,415,680 km (0.118 R)
• M17: 4,604,922 km (0.12 R)
• M18: 5,023,945 km (0.087 R)
• M19: 5,188,353 km (0.111 R)
• M20: 5,287,986 km (0.112 R)
• M21: 5,556,514 km (0.093 R)
• M22: 5,933,052 km (0.03 R)
• M23: 6,037,172 km (0.03 R)
• M24: 6,424,181 km (0.03 R)
• M25: 6,964,828 km (0.091 R)
• M26: 7,670,631 km (0.036 R)
• M27: 8,989,635 km (0.117 R)
• M28: 9,350,465 km (0.077 R)
• M29: 9,716,083 km (0.06 R)
• M30: 10,210,803 km (0.087 R)
• M31: 10,335,717 km (0.056 R)
• M32: 10,503,117 km (0.1 R)
• M33: 11,353,581 km (0.11 R)
• M34: 12,226,036 km (0.048 R)
• M35: 12,849,560 km (0.039 R)
• M36: 13,392,301 km (0.025 R)
• M37: 15,254,644 km (0.092 R)
• M38: 16,215,960 km (0.037 R)
• M39: 16,999,105 km (0.093 R)
• M40: 17,345,574 km (0.035 R)
• M41: 17,494,723 km (0.074 R)
• M42: 17,945,013 km (0.082 R)
• M43: 18,500,320 km (0.093 R)
• M44: 18,551,034 km (0.093 R)
• M45: 18,856,662 km (0.096 R)
• M46: 19,010,149 km (0.085 R)
• M47: 19,369,783 km (0.072 R)
• M48: 19,887,391 km (0.112 R)
• M49: 20,830,606 km (0.113 R)
• M50: 20,883,414 km (0.041 R)
• M51: 21,788,331 km (0.088 R)
• M52: 22,003,154 km (0.094 R)
• M53: 22,272,580 km (0.041 R)
• M54: 23,526,060 km (0.068 R)
• M55: 24,189,228 km (0.097 R)
• M56: 24,411,680 km (0.05 R)
• M57: 24,746,480 km (0.102 R)
• M58: 25,195,423 km (0.088 R)
• M59: 26,215,082 km (0.097 R)
• M60: 26,272,228 km (0.093 R)
• M61: 26,443,518 km (0.114 R)
• M62: 27,363,994 km (0.113 R)
• M63: 28,294,792 km (0.097 R)
• M64: 29,591,656 km (0.1 R)
• M65: 29,889,056 km (0.097 R)
• M66: 30,907,818 km (0.046 R)
• M67: 31,149,119 km (0.078 R)
• M68: 32,917,515 km (0.101 R)
• M69: 34,593,161 km (0.12 R)
• M70: 36,296,183 km (0.097 R)
• M71: 36,359,762 km (0.07 R)
• M72: 36,614,677 km (0.107 R)
• M73: 36,678,406 km (0.034 R)
• M74: 37,254,208 km (0.084 R)
• M75: 38,414,639 km (0.119 R)
• M76: 38,869,117 km (0.118 R)
• M77: 38,999,267 km (0.04 R)
• M78: 39,586,888 km (0.103 R)
• M79: 39,717,935 km (0.119 R)
• M80: 40,572,887 km (0.104 R)
• M81: 40,770,955 km (0.059 R)
• M82: 41,168,287 km (0.106 R)
• M83: 42,434,633 km (0.103 R)
• M84: 42,568,822 km (0.098 R)
• M85: 43,173,796 km (0.103 R)
• M86: 44,256,286 km (0.102 R)
• M87: 45,005,771 km (0.079 R)
• M88: 45,210,870 km (0.093 R)
• M89: 45,347,752 km (0.032 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 600.6

Radius: 6.4

Gravity: 14.66 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 6.79 AU - 7.25 AU

Year: 12202 Days

Day: 21.3 Hours

Environment

Temp: -219 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 69,653,344 km

• M1: 81,232 km (0.105 R)
• M2: 157,078 km (0.05 R)
• M3: 482,453 km (0.09 R)
• M4: 1,307,785 km (0.106 R)
• M5: 1,684,322 km (0.061 R)
• M6: 1,733,690 km (0.115 R)
• M7: 1,783,506 km (0.118 R)
• M8: 1,910,365 km (0.047 R)
• M9: 2,253,842 km (0.092 R)
• M10: 2,335,971 km (0.107 R)
• M11: 2,474,947 km (0.034 R)
• M12: 2,790,150 km (0.112 R)
• M13: 2,848,942 km (0.099 R)
• M14: 2,908,033 km (0.095 R)
• M15: 3,148,736 km (0.06 R)
• M16: 3,585,263 km (0.111 R)
• M17: 3,745,781 km (0.102 R)
• M18: 4,040,788 km (0.113 R)
• M19: 4,140,869 km (0.1 R)
• M20: 5,221,414 km (0.032 R)
• M21: 6,267,852 km (0.091 R)
• M22: 6,461,431 km (0.102 R)
• M23: 7,458,651 km (0.074 R)
• M24: 7,540,481 km (0.095 R)
• M25: 7,996,006 km (0.059 R)
• M26: 8,588,414 km (0.081 R)
• M27: 8,933,386 km (0.077 R)
• M28: 10,358,007 km (0.089 R)
• M29: 10,403,634 km (0.086 R)
• M30: 10,632,818 km (0.112 R)
• M31: 11,049,748 km (0.114 R)
• M32: 12,283,780 km (0.118 R)
• M33: 12,917,028 km (0.102 R)
• M34: 13,311,967 km (0.05 R)
• M35: 13,361,633 km (0.086 R)
• M36: 13,411,300 km (0.069 R)
• M37: 13,761,059 km (0.104 R)
• M38: 14,164,375 km (0.093 R)
• M39: 14,367,529 km (0.118 R)
• M40: 15,241,629 km (0.115 R)
• M41: 16,185,891 km (0.115 R)
• M42: 16,611,647 km (0.088 R)
• M43: 16,772,165 km (0.099 R)
• M44: 17,474,078 km (0.117 R)
• M45: 17,801,099 km (0.115 R)
• M46: 17,910,605 km (0.112 R)
• M47: 18,406,223 km (0.108 R)
• M48: 19,074,028 km (0.069 R)
• M49: 20,204,389 km (0.057 R)
• M50: 20,375,828 km (0.095 R)
• M51: 23,183,780 km (0.082 R)
• M52: 23,243,470 km (0.054 R)
• M53: 23,363,298 km (0.081 R)
• M54: 23,964,831 km (0.103 R)
• M55: 24,146,293 km (0.087 R)
• M56: 24,267,617 km (0.11 R)
• M57: 25,060,635 km (0.118 R)
• M58: 26,110,364 km (0.082 R)
• M59: 26,297,211 km (0.109 R)
• M60: 26,546,890 km (0.066 R)
• M61: 26,922,830 km (0.05 R)
• M62: 27,174,453 km (0.112 R)
• M63: 27,300,564 km (0.081 R)
• M64: 27,997,690 km (0.055 R)
• M65: 28,700,800 km (0.079 R)
• M66: 29,215,716 km (0.105 R)
• M67: 30,189,299 km (0.08 R)
• M68: 31,636,509 km (0.07 R)
• M69: 34,393,298 km (0.079 R)
• M70: 34,598,098 km (0.032 R)
• M71: 35,214,740 km (0.053 R)
• M72: 37,717,214 km (0.111 R)
• M73: 38,281,048 km (0.102 R)
• M74: 38,776,666 km (0.032 R)
• M75: 38,847,575 km (0.115 R)
• M76: 39,774,334 km (0.063 R)
• M77: 40,564,211 km (0.077 R)
• M78: 41,867,657 km (0.119 R)
• M79: 42,086,369 km (0.107 R)
• M80: 43,111,414 km (0.084 R)
• M81: 44,887,888 km (0.09 R)
• M82: 45,410,434 km (0.105 R)
• M83: 46,537,055 km (0.113 R)
• M84: 47,825,093 km (0.119 R)
• M85: 49,432,223 km (0.113 R)
• M86: 49,586,309 km (0.11 R)
• M87: 50,203,849 km (0.091 R)
• M88: 50,358,533 km (0.099 R)
• M89: 50,746,291 km (0.104 R)
• M90: 51,212,737 km (0.077 R)
• M91: 52,071,728 km (0.104 R)
• M92: 52,228,357 km (0.059 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 724.1

Radius: 6.2

Gravity: 18.84 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 7.91 AU - 9.63 AU

Year: 17038 Days

Day: 19.6 Hours

Environment

Temp: -224 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 69,653,344 km

• M1: 368,759 km (0.057 R)
• M2: 854,952 km (0.083 R)
• M3: 2,179,043 km (0.103 R)
• M4: 2,277,328 km (0.094 R)
• M5: 2,615,420 km (0.111 R)
• M6: 3,005,571 km (0.072 R)
• M7: 3,152,027 km (0.084 R)
• M8: 4,697,972 km (0.11 R)
• M9: 5,839,403 km (0.101 R)
• M10: 6,964,978 km (0.093 R)
• M11: 7,159,006 km (0.096 R)
• M12: 7,851,943 km (0.09 R)
• M13: 8,155,478 km (0.059 R)
• M14: 8,308,815 km (0.079 R)
• M15: 8,669,945 km (0.086 R)
• M16: 8,826,424 km (0.115 R)
• M17: 8,878,634 km (0.106 R)
• M18: 8,983,651 km (0.1 R)
• M19: 9,194,884 km (0.106 R)
• M20: 10,056,118 km (0.1 R)
• M21: 10,110,722 km (0.074 R)
• M22: 10,220,377 km (0.105 R)
• M23: 10,440,884 km (0.116 R)
• M24: 11,452,465 km (0.1 R)
• M25: 11,624,203 km (0.088 R)
• M26: 11,912,179 km (0.052 R)
• M27: 13,326,777 km (0.076 R)
• M28: 13,446,904 km (0.119 R)
• M29: 14,053,673 km (0.036 R)
• M30: 14,483,767 km (0.031 R)
• M31: 14,545,551 km (0.089 R)
• M32: 15,293,839 km (0.105 R)
• M33: 16,182,600 km (0.051 R)
• M34: 16,892,592 km (0.111 R)
• M35: 17,349,613 km (0.093 R)
• M36: 17,877,095 km (0.119 R)
• M37: 18,947,618 km (0.071 R)
• M38: 21,150,147 km (0.111 R)
• M39: 21,431,092 km (0.088 R)
• M40: 21,501,552 km (0.113 R)
• M41: 21,925,662 km (0.115 R)
• M42: 22,926,322 km (0.118 R)
• M43: 23,214,897 km (0.108 R)
• M44: 24,676,019 km (0.083 R)
• M45: 24,823,822 km (0.114 R)
• M46: 24,897,723 km (0.086 R)
• M47: 26,392,655 km (0.112 R)
• M48: 26,468,202 km (0.116 R)
• M49: 27,227,261 km (0.104 R)
• M50: 27,916,608 km (0.043 R)
• M51: 29,547,075 km (0.118 R)
• M52: 29,782,542 km (0.097 R)
• M53: 29,861,081 km (0.079 R)
• M54: 31,048,739 km (0.1 R)
• M55: 31,288,095 km (0.09 R)
• M56: 31,367,981 km (0.097 R)
• M57: 32,413,221 km (0.09 R)
• M58: 32,494,153 km (0.083 R)
• M59: 33,306,470 km (0.114 R)
• M60: 33,797,151 km (0.085 R)
• M61: 33,879,131 km (0.118 R)
• M62: 34,125,668 km (0.103 R)
• M63: 35,700,185 km (0.048 R)
• M64: 36,034,686 km (0.103 R)
• M65: 36,706,680 km (0.071 R)
• M66: 37,044,322 km (0.103 R)
• M67: 37,383,012 km (0.097 R)
• M68: 40,738,043 km (0.095 R)
• M69: 41,350,347 km (0.036 R)
• M70: 41,877,530 km (0.03 R)
• M71: 42,761,205 km (0.117 R)
• M72: 43,205,361 km (0.086 R)
• M73: 44,726,921 km (0.115 R)
• M74: 44,816,979 km (0.112 R)
• M75: 46,539,449 km (0.089 R)
• M76: 47,271,132 km (0.098 R)
• M77: 47,914,403 km (0.101 R)
• M78: 50,235,713 km (0.085 R)
• M79: 50,516,658 km (0.09 R)
• M80: 50,610,456 km (0.108 R)
• M81: 50,986,096 km (0.05 R)
• M82: 52,118,851 km (0.077 R)
• M83: 52,878,509 km (0.097 R)
• M84: 54,312,853 km (0.118 R)
• M85: 54,601,278 km (0.103 R)
• M86: 54,697,619 km (0.115 R)
• M87: 56,439,686 km (0.116 R)
• M88: 59,383,324 km (0.113 R)
• M89: 61,673,817 km (0.12 R)
• M90: 63,183,109 km (0.091 R)
• M91: 64,196,037 km (0.093 R)
• M92: 65,010,148 km (0.099 R)
• M93: 66,032,799 km (0.066 R)
• M94: 67,266,832 km (0.063 R)
• M95: 68,404,674 km (0.076 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 442 - 14,696 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit