🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.24 AU - 1.4 AU

Year: 640 Days

Day: 40.9 Hours

Environment

Temp: -68 °C

Axial Tilt: 20.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,708,563 km

• M1: 516,412 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 1.37 AU - 1.89 AU

Year: 878 Days

Day: 20.7 Hours

Environment

Temp: -97 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,708,563 km

• M1: 82,578 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.5 AU - 1.86 AU

Year: 918 Days

Day: 14.8 Hours

Environment

Temp: -94 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,708,563 km

• M1: 1,583,045 km (0.052 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.3

Radius: 10.3

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 2.89 AU - 3.93 AU

Year: 2656 Days

Day: 12 Hours

Environment

Temp: -139 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 73,708,563 km

• M1: 139,425 km (0.048 R)
• M2: 219,011 km (0.084 R)
• M3: 521,797 km (0.099 R)
• M4: 638,035 km (0.104 R)
• M5: 723,605 km (0.098 R)
• M6: 872,754 km (0.093 R)
• M7: 1,032,674 km (0.1 R)
• M8: 1,382,135 km (0.088 R)
• M9: 1,646,175 km (0.082 R)
• M10: 1,812,528 km (0.025 R)
• M11: 2,066,545 km (0.118 R)
• M12: 2,137,903 km (0.099 R)
• M13: 2,444,280 km (0.115 R)
• M14: 2,596,421 km (0.084 R)
• M15: 2,764,868 km (0.112 R)
• M16: 3,167,436 km (0.106 R)
• M17: 3,389,738 km (0.06 R)
• M18: 3,660,510 km (0.103 R)
• M19: 4,117,382 km (0.084 R)
• M20: 4,483,598 km (0.114 R)
• M21: 4,860,285 km (0.073 R)
• M22: 4,940,170 km (0.061 R)
• M23: 5,068,825 km (0.049 R)
• M24: 5,214,832 km (0.104 R)
• M25: 5,280,057 km (0.073 R)
• M26: 6,034,180 km (0.11 R)
• M27: 6,241,074 km (0.113 R)
• M28: 6,345,343 km (0.097 R)
• M29: 6,415,205 km (0.077 R)
• M30: 6,485,367 km (0.043 R)
• M31: 6,626,288 km (0.105 R)
• M32: 6,715,000 km (0.103 R)
• M33: 6,821,813 km (0.113 R)
• M34: 6,929,373 km (0.09 R)
• M35: 7,145,991 km (0.099 R)
• M36: 7,218,696 km (0.117 R)
• M37: 7,383,253 km (0.111 R)
• M38: 7,456,855 km (0.073 R)
• M39: 8,110,598 km (0.087 R)
• M40: 8,415,628 km (0.107 R)
• M41: 8,608,310 km (0.074 R)
• M42: 8,685,652 km (0.057 R)
• M43: 8,860,831 km (0.115 R)
• M44: 8,958,668 km (0.111 R)
• M45: 9,174,987 km (0.108 R)
• M46: 9,274,021 km (0.063 R)
• M47: 9,592,963 km (0.117 R)
• M48: 9,794,173 km (0.089 R)
• M49: 10,571,633 km (0.069 R)
• M50: 10,758,780 km (0.099 R)
• M51: 11,199,495 km (0.091 R)
• M52: 11,411,326 km (0.108 R)
• M53: 11,688,979 km (0.102 R)
• M54: 11,903,951 km (0.092 R)
• M55: 12,033,503 km (0.092 R)
• M56: 12,185,495 km (0.093 R)
• M57: 12,447,141 km (0.107 R)
• M58: 12,512,964 km (0.057 R)
• M59: 12,777,154 km (0.05 R)
• M60: 12,998,559 km (0.105 R)
• M61: 13,065,280 km (0.082 R)
• M62: 13,266,190 km (0.118 R)
• M63: 13,333,209 km (0.047 R)
• M64: 13,783,948 km (0.074 R)
• M65: 13,965,560 km (0.091 R)
• M66: 14,125,181 km (0.077 R)
• M67: 14,308,438 km (0.108 R)
• M68: 15,025,610 km (0.1 R)
• M69: 15,189,270 km (0.033 R)
• M70: 15,306,405 km (0.093 R)
• M71: 15,376,866 km (0.117 R)
• M72: 15,494,599 km (0.051 R)
• M73: 15,897,018 km (0.047 R)
• M74: 15,968,376 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.94 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 522.7

Radius: 3.7

Gravity: 38.18 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 10.3 AU - 15.58 AU

Year: 19632 Days

Day: 17 Hours

Environment

Temp: -197 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,708,563 km

• M1: 125,213 km (0.072 R)
• M2: 225,743 km (0.111 R)
• M3: 402,568 km (0.103 R)
• M4: 1,004,699 km (0.076 R)
• M5: 1,209,648 km (0.077 R)
• M6: 1,483,861 km (0.075 R)
• M7: 1,716,785 km (0.106 R)
• M8: 2,119,353 km (0.081 R)
• M9: 2,687,526 km (0.046 R)
• M10: 2,722,382 km (0.041 R)
• M11: 3,042,671 km (0.038 R)
• M12: 3,450,176 km (0.103 R)
• M13: 4,072,952 km (0.078 R)
• M14: 4,315,300 km (0.082 R)
• M15: 4,729,537 km (0.108 R)
• M16: 5,199,872 km (0.086 R)
• M17: 5,286,938 km (0.113 R)
• M18: 6,322,904 km (0.095 R)
• M19: 7,517,443 km (0.117 R)
• M20: 7,714,912 km (0.086 R)
• M21: 7,764,578 km (0.112 R)
• M22: 8,216,065 km (0.101 R)
• M23: 8,624,616 km (0.101 R)
• M24: 8,727,689 km (0.08 R)
• M25: 8,883,271 km (0.047 R)
• M26: 8,935,182 km (0.119 R)
• M27: 10,105,336 km (0.05 R)
• M28: 10,986,168 km (0.103 R)
• M29: 11,210,266 km (0.063 R)
• M30: 13,056,005 km (0.026 R)
• M31: 14,134,755 km (0.086 R)
• M32: 14,378,300 km (0.065 R)
• M33: 14,684,826 km (0.08 R)
• M34: 15,932,024 km (0.061 R)
• M35: 16,058,583 km (0.116 R)
• M36: 16,122,013 km (0.049 R)
• M37: 16,632,441 km (0.109 R)
• M38: 17,212,881 km (0.044 R)
• M39: 17,277,656 km (0.057 R)
• M40: 17,799,903 km (0.052 R)
• M41: 18,993,544 km (0.09 R)
• M42: 19,060,564 km (0.107 R)
• M43: 19,329,690 km (0.081 R)
• M44: 22,371,165 km (0.088 R)
• M45: 24,309,804 km (0.094 R)
• M46: 24,674,673 km (0.056 R)
• M47: 25,262,293 km (0.078 R)
• M48: 27,506,261 km (0.083 R)
• M49: 27,734,099 km (0.065 R)
• M50: 27,810,244 km (0.085 R)
• M51: 30,047,181 km (0.027 R)
• M52: 30,125,271 km (0.109 R)
• M53: 31,385,035 km (0.081 R)
• M54: 31,464,322 km (0.114 R)
• M55: 32,581,668 km (0.066 R)
• M56: 33,225,837 km (0.104 R)
• M57: 34,281,698 km (0.119 R)
• M58: 37,094,737 km (0.09 R)
• M59: 37,767,329 km (0.062 R)
• M60: 39,209,901 km (0.095 R)
• M61: 39,895,059 km (0.118 R)
• M62: 40,584,107 km (0.099 R)
• M63: 41,016,744 km (0.025 R)
• M64: 41,537,794 km (0.058 R)
• M65: 41,799,291 km (0.05 R)
• M66: 41,973,871 km (0.053 R)
• M67: 42,148,602 km (0.118 R)
• M68: 42,850,365 km (0.077 R)
• M69: 43,379,194 km (0.06 R)
• M70: 43,467,457 km (0.066 R)
• M71: 44,443,283 km (0.118 R)
• M72: 44,710,615 km (0.051 R)
• M73: 44,799,925 km (0.032 R)
• M74: 45,965,442 km (0.095 R)
• M75: 46,506,687 km (0.119 R)
• M76: 46,778,057 km (0.11 R)
• M77: 47,140,832 km (0.11 R)
• M78: 47,595,610 km (0.106 R)
• M79: 48,784,614 km (0.052 R)
• M80: 49,798,438 km (0.07 R)
• M81: 51,565,788 km (0.12 R)
• M82: 52,692,559 km (0.115 R)
• M83: 52,975,448 km (0.069 R)
• M84: 56,217,533 km (0.064 R)
• M85: 57,279,978 km (0.108 R)
• M86: 57,376,917 km (0.093 R)
• M87: 57,668,034 km (0.079 R)
• M88: 59,326,925 km (0.107 R)
• M89: 60,605,987 km (0.116 R)
• M90: 62,691,232 km (0.11 R)
• M91: 65,103,049 km (0.112 R)
• M92: 66,829,857 km (0.05 R)
• M93: 67,647,559 km (0.08 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 410.6

Radius: 4

Gravity: 25.66 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 11.46 AU - 14.98 AU

Year: 20272 Days

Day: 16.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 73,708,563 km

• M1: 60,438 km (0.109 R)
• M2: 193,131 km (0.1 R)
• M3: 246,537 km (0.064 R)
• M4: 275,410 km (0.068 R)
• M5: 305,479 km (0.091 R)
• M6: 528,978 km (0.058 R)
• M7: 626,516 km (0.119 R)
• M8: 667,207 km (0.118 R)
• M9: 730,038 km (0.12 R)
• M10: 1,458,878 km (0.108 R)
• M11: 1,943,875 km (0.081 R)
• M12: 2,250,700 km (0.101 R)
• M13: 2,474,349 km (0.109 R)
• M14: 3,116,722 km (0.108 R)
• M15: 3,770,166 km (0.078 R)
• M16: 5,491,887 km (0.112 R)
• M17: 5,748,897 km (0.094 R)
• M18: 5,835,514 km (0.103 R)
• M19: 6,999,535 km (0.073 R)
• M20: 8,232,820 km (0.115 R)
• M21: 8,774,364 km (0.115 R)
• M22: 9,024,342 km (0.116 R)
• M23: 9,839,950 km (0.114 R)
• M24: 10,625,787 km (0.116 R)
• M25: 11,377,068 km (0.091 R)
• M26: 14,021,958 km (0.092 R)
• M27: 14,490,349 km (0.112 R)
• M28: 15,202,435 km (0.068 R)
• M29: 15,986,627 km (0.097 R)
• M30: 16,537,147 km (0.101 R)
• M31: 16,845,767 km (0.088 R)
• M32: 17,280,948 km (0.078 R)
• M33: 17,782,699 km (0.091 R)
• M34: 18,544,451 km (0.111 R)
• M35: 19,187,423 km (0.059 R)
• M36: 20,561,031 km (0.054 R)
• M37: 20,627,302 km (0.105 R)
• M38: 21,360,182 km (0.069 R)
• M39: 22,782,858 km (0.086 R)
• M40: 23,956,753 km (0.093 R)
• M41: 24,235,753 km (0.098 R)
• M42: 25,150,095 km (0.057 R)
• M43: 27,740,532 km (0.091 R)
• M44: 27,960,291 km (0.118 R)
• M45: 31,399,995 km (0.102 R)
• M46: 31,628,879 km (0.093 R)
• M47: 32,242,081 km (0.095 R)
• M48: 33,014,156 km (0.097 R)
• M49: 35,286,996 km (0.077 R)
• M50: 36,002,672 km (0.048 R)
• M51: 37,853,048 km (0.095 R)
• M52: 41,060,576 km (0.082 R)
• M53: 41,980,902 km (0.108 R)
• M54: 42,401,422 km (0.041 R)
• M55: 43,246,800 km (0.097 R)
• M56: 43,416,444 km (0.106 R)
• M57: 44,182,983 km (0.079 R)
• M58: 45,212,067 km (0.071 R)
• M59: 45,815,844 km (0.111 R)
• M60: 45,988,929 km (0.12 R)
• M61: 48,610,332 km (0.069 R)
• M62: 52,451,257 km (0.114 R)
• M63: 57,597,275 km (0.1 R)
• M64: 57,783,973 km (0.086 R)
• M65: 62,709,333 km (0.112 R)
• M66: 62,997,608 km (0.112 R)
• M67: 64,445,416 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 551.8

Radius: 6.2

Gravity: 14.35 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 10.42 AU - 16.86 AU

Year: 21246 Days

Day: 24.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 73.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 73,708,563 km

• M1: 111,301 km (0.111 R)
• M2: 301,141 km (0.057 R)
• M3: 350,807 km (0.11 R)
• M4: 1,026,840 km (0.113 R)
• M5: 1,711,998 km (0.098 R)
• M6: 2,131,770 km (0.074 R)
• M7: 2,301,563 km (0.113 R)
• M8: 2,370,677 km (0.057 R)
• M9: 2,911,175 km (0.103 R)
• M10: 3,023,822 km (0.071 R)
• M11: 3,099,668 km (0.098 R)
• M12: 3,253,454 km (0.108 R)
• M13: 3,810,856 km (0.077 R)
• M14: 3,851,846 km (0.044 R)
• M15: 4,227,037 km (0.032 R)
• M16: 4,354,644 km (0.107 R)
• M17: 6,271,741 km (0.097 R)
• M18: 6,320,211 km (0.04 R)
• M19: 7,520,135 km (0.095 R)
• M20: 7,883,209 km (0.084 R)
• M21: 8,305,075 km (0.082 R)
• M22: 10,695,649 km (0.092 R)
• M23: 10,928,124 km (0.11 R)
• M24: 11,103,603 km (0.118 R)
• M25: 11,934,769 km (0.116 R)
• M26: 11,994,907 km (0.057 R)
• M27: 12,724,496 km (0.116 R)
• M28: 13,468,296 km (0.088 R)
• M29: 14,099,001 km (0.064 R)
• M30: 14,546,149 km (0.11 R)
• M31: 15,981,541 km (0.11 R)
• M32: 18,079,501 km (0.079 R)
• M33: 19,975,953 km (0.091 R)
• M34: 20,047,461 km (0.081 R)
• M35: 20,262,284 km (0.089 R)
• M36: 21,129,353 km (0.085 R)
• M37: 22,008,540 km (0.064 R)
• M38: 22,156,193 km (0.099 R)
• M39: 24,029,906 km (0.083 R)
• M40: 24,947,091 km (0.1 R)
• M41: 27,210,805 km (0.103 R)
• M42: 27,687,275 km (0.09 R)
• M43: 28,729,074 km (0.057 R)
• M44: 28,971,273 km (0.116 R)
• M45: 29,133,138 km (0.112 R)
• M46: 30,768,392 km (0.06 R)
• M47: 31,016,276 km (0.076 R)
• M48: 31,347,635 km (0.088 R)
• M49: 31,847,143 km (0.073 R)
• M50: 32,433,118 km (0.064 R)
• M51: 32,938,310 km (0.072 R)
• M52: 33,615,838 km (0.116 R)
• M53: 34,127,014 km (0.12 R)
• M54: 34,469,145 km (0.11 R)
• M55: 35,329,632 km (0.079 R)
• M56: 36,633,676 km (0.106 R)
• M57: 36,896,220 km (0.111 R)
• M58: 36,984,034 km (0.102 R)
• M59: 38,219,114 km (0.045 R)
• M60: 38,307,826 km (0.084 R)
• M61: 38,485,548 km (0.037 R)
• M62: 38,663,420 km (0.113 R)
• M63: 39,109,521 km (0.085 R)
• M64: 41,456,562 km (0.083 R)
• M65: 42,004,539 km (0.074 R)
• M66: 44,593,779 km (0.068 R)
• M67: 46,758,909 km (0.038 R)
• M68: 46,853,904 km (0.053 R)
• M69: 47,043,893 km (0.114 R)
• M70: 47,520,063 km (0.057 R)
• M71: 49,440,600 km (0.099 R)
• M72: 49,730,970 km (0.107 R)
• M73: 50,702,608 km (0.115 R)
• M74: 52,862,352 km (0.069 R)
• M75: 55,956,036 km (0.059 R)
• M76: 56,359,502 km (0.052 R)
• M77: 58,186,989 km (0.044 R)
• M78: 59,005,439 km (0.113 R)
• M79: 59,827,779 km (0.112 R)
• M80: 61,587,499 km (0.069 R)
• M81: 62,212,668 km (0.095 R)
• M82: 62,421,507 km (0.089 R)
• M83: 63,890,109 km (0.095 R)
• M84: 64,522,908 km (0.103 R)
• M85: 68,686,815 km (0.09 R)
• M86: 69,551,640 km (0.117 R)
• M87: 69,985,474 km (0.058 R)
• M88: 70,964,742 km (0.056 R)
• M89: 71,838,992 km (0.093 R)
• M90: 72,826,787 km (0.105 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 20,236 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit