🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.51 AU - 0.55 AU

Year: 141 Days

Day: 17.9 Hours

Environment

Temp: 225 °C

Axial Tilt: 2.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.6 AU - 0.64 AU

Year: 178 Days

Day: 43.3 Hours

Environment

Temp: 224 °C

Axial Tilt: 9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.7 AU - 0.88 AU

Year: 256 Days

Day: 24.4 Hours

Environment

Temp: 168 °C

Axial Tilt: 38.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,530,353 km

• M1: 182,061 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.75 AU - 0.91 AU

Year: 276 Days

Day: 27.7 Hours

Environment

Temp: 106 °C

Axial Tilt: 4.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.06 AU - 1.74 AU

Year: 605 Days

Day: 44 Hours

Environment

Temp: -36 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 3.5 AU - 3.64 AU

Year: 2464 Days

Day: 47.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136

Radius: 10.9

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 6.24 AU - 6.36 AU

Year: 5776 Days

Day: 14.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 52,530,353 km

• M1: 164,109 km (0.116 R)
• M2: 251,025 km (0.117 R)
• M3: 571,314 km (0.117 R)
• M4: 655,538 km (0.082 R)
• M5: 819,048 km (0.076 R)
• M6: 1,007,093 km (0.057 R)
• M7: 1,165,966 km (0.117 R)
• M8: 1,299,407 km (0.108 R)
• M9: 1,379,592 km (0.083 R)
• M10: 1,449,753 km (0.115 R)
• M11: 1,755,681 km (0.038 R)
• M12: 1,845,140 km (0.104 R)
• M13: 1,949,260 km (0.105 R)
• M14: 2,190,861 km (0.08 R)
• M15: 2,273,588 km (0.12 R)
• M16: 2,600,759 km (0.077 R)
• M17: 2,852,383 km (0.104 R)
• M18: 3,034,742 km (0.117 R)
• M19: 3,143,051 km (0.106 R)
• M20: 3,331,545 km (0.1 R)
• M21: 3,621,615 km (0.058 R)
• M22: 3,720,050 km (0.112 R)
• M23: 4,055,000 km (0.08 R)
• M24: 4,347,314 km (0.101 R)
• M25: 4,504,990 km (0.085 R)
• M26: 4,934,486 km (0.107 R)
• M27: 5,135,844 km (0.102 R)
• M28: 5,246,846 km (0.05 R)
• M29: 5,452,394 km (0.061 R)
• M30: 5,871,567 km (0.119 R)
• M31: 6,320,959 km (0.115 R)
• M32: 6,781,421 km (0.066 R)
• M33: 6,923,689 km (0.094 R)
• M34: 7,046,509 km (0.106 R)
• M35: 7,170,076 km (0.117 R)
• M36: 7,544,969 km (0.102 R)
• M37: 7,692,622 km (0.038 R)
• M38: 7,926,443 km (0.12 R)
• M39: 8,076,490 km (0.103 R)
• M40: 8,379,276 km (0.045 R)
• M41: 8,466,641 km (0.116 R)
• M42: 8,554,156 km (0.099 R)
• M43: 8,774,364 km (0.102 R)
• M44: 8,885,066 km (0.106 R)
• M45: 9,220,315 km (0.038 R)
• M46: 9,400,730 km (0.093 R)
• M47: 9,628,119 km (0.072 R)
• M48: 9,995,531 km (0.118 R)
• M49: 10,088,132 km (0.047 R)
• M50: 10,578,813 km (0.067 R)
• M51: 11,389,933 km (0.041 R)
• M52: 11,680,901 km (0.083 R)
• M53: 12,444,149 km (0.074 R)
• M54: 12,894,738 km (0.101 R)
• M55: 13,274,417 km (0.081 R)
• M56: 13,708,999 km (0.115 R)
• M57: 13,941,026 km (0.103 R)
• M58: 14,382,938 km (0.112 R)
• M59: 14,618,704 km (0.057 R)
• M60: 14,803,009 km (0.098 R)
• M61: 15,094,126 km (0.1 R)
• M62: 15,547,707 km (0.058 R)
• M63: 16,114,383 km (0.034 R)
• M64: 16,468,631 km (0.119 R)
• M65: 16,742,694 km (0.098 R)
• M66: 16,908,000 km (0.112 R)
• M67: 17,073,755 km (0.084 R)
• M68: 17,379,084 km (0.093 R)
• M69: 17,714,333 km (0.105 R)
• M70: 17,910,904 km (0.114 R)
• M71: 18,051,676 km (0.078 R)
• M72: 18,761,219 km (0.111 R)
• M73: 18,932,957 km (0.106 R)
• M74: 19,249,057 km (0.109 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924.2

Radius: 11.7

Gravity: 6.75 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 6.27 AU - 7.41 AU

Year: 6534 Days

Day: 12.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 149.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 52,530,353 km

• M1: 155,582 km (0.047 R)
• M2: 312,061 km (0.028 R)
• M3: 428,299 km (0.079 R)
• M4: 658,081 km (0.102 R)
• M5: 788,830 km (0.102 R)
• M6: 1,027,887 km (0.067 R)
• M7: 1,254,378 km (0.081 R)
• M8: 1,459,028 km (0.109 R)
• M9: 1,555,818 km (0.086 R)
• M10: 1,818,063 km (0.092 R)
• M11: 1,901,688 km (0.048 R)
• M12: 2,385,039 km (0.12 R)
• M13: 2,523,566 km (0.083 R)
• M14: 2,808,700 km (0.11 R)
• M15: 2,930,772 km (0.086 R)
• M16: 3,079,472 km (0.113 R)
• M17: 3,154,869 km (0.088 R)
• M18: 4,162,262 km (0.04 R)
• M19: 4,245,887 km (0.079 R)
• M20: 4,672,241 km (0.069 R)
• M21: 5,292,473 km (0.102 R)
• M22: 5,504,902 km (0.118 R)
• M23: 5,689,357 km (0.11 R)
• M24: 6,032,983 km (0.093 R)
• M25: 6,970,812 km (0.071 R)
• M26: 7,338,524 km (0.078 R)
• M27: 7,473,760 km (0.042 R)
• M28: 7,609,894 km (0.097 R)
• M29: 7,850,148 km (0.119 R)
• M30: 7,953,969 km (0.111 R)
• M31: 8,800,244 km (0.114 R)
• M32: 9,234,078 km (0.036 R)
• M33: 9,343,584 km (0.035 R)
• M34: 10,730,506 km (0.065 R)
• M35: 11,116,319 km (0.106 R)
• M36: 11,349,990 km (0.107 R)
• M37: 11,506,619 km (0.035 R)
• M38: 11,703,490 km (0.104 R)
• M39: 12,542,734 km (0.091 R)
• M40: 12,623,667 km (0.089 R)
• M41: 12,867,511 km (0.106 R)
• M42: 13,195,131 km (0.095 R)
• M43: 13,401,276 km (0.088 R)
• M44: 13,650,058 km (0.1 R)
• M45: 14,321,004 km (0.119 R)
• M46: 15,174,909 km (0.035 R)
• M47: 16,619,575 km (0.1 R)
• M48: 17,335,700 km (0.091 R)
• M49: 18,520,964 km (0.089 R)
• M50: 19,450,566 km (0.119 R)
• M51: 19,544,363 km (0.117 R)
• M52: 19,921,051 km (0.107 R)
• M53: 21,694,085 km (0.111 R)
• M54: 23,168,671 km (0.097 R)
• M55: 24,878,575 km (0.08 R)
• M56: 25,031,464 km (0.086 R)
• M57: 25,491,776 km (0.113 R)
• M58: 25,903,320 km (0.05 R)
• M59: 26,420,929 km (0.069 R)
• M60: 27,308,643 km (0.114 R)
• M61: 28,259,187 km (0.099 R)
• M62: 28,471,916 km (0.058 R)
• M63: 28,631,836 km (0.118 R)
• M64: 29,166,947 km (0.097 R)
• M65: 29,435,775 km (0.081 R)
• M66: 29,543,485 km (0.06 R)
• M67: 30,138,436 km (0.048 R)
• M68: 30,301,348 km (0.059 R)
• M69: 31,560,513 km (0.12 R)
• M70: 32,557,733 km (0.033 R)
• M71: 32,780,783 km (0.119 R)
• M72: 33,677,921 km (0.088 R)
• M73: 33,903,515 km (0.101 R)
• M74: 34,073,009 km (0.107 R)
• M75: 34,583,138 km (0.089 R)
• M76: 35,038,813 km (0.117 R)
• M77: 35,267,249 km (0.057 R)
• M78: 36,128,783 km (0.116 R)
• M79: 36,765,023 km (0.088 R)
• M80: 37,755,511 km (0.117 R)
• M81: 37,872,646 km (0.069 R)
• M82: 37,989,781 km (0.034 R)
• M83: 38,165,858 km (0.108 R)
• M84: 38,283,441 km (0.117 R)
• M85: 39,050,280 km (0.114 R)
• M86: 39,822,205 km (0.117 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.4

Radius: 13.6

Gravity: 4.22 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 8.77 AU - 8.87 AU

Year: 9567 Days

Day: 7.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 52,530,353 km

• M1: 197,469 km (0.098 R)
• M2: 327,171 km (0.086 R)
• M3: 513,869 km (0.099 R)
• M4: 793,916 km (0.099 R)
• M5: 1,164,021 km (0.067 R)
• M6: 1,412,054 km (0.046 R)
• M7: 1,542,952 km (0.096 R)
• M8: 1,936,245 km (0.112 R)
• M9: 2,058,168 km (0.119 R)
• M10: 2,625,443 km (0.092 R)
• M11: 2,761,128 km (0.091 R)
• M12: 3,153,673 km (0.076 R)
• M13: 3,992,318 km (0.115 R)
• M14: 4,244,241 km (0.119 R)
• M15: 4,731,033 km (0.1 R)
• M16: 5,065,533 km (0.104 R)
• M17: 5,270,034 km (0.094 R)
• M18: 5,864,386 km (0.079 R)
• M19: 6,296,724 km (0.098 R)
• M20: 6,479,981 km (0.084 R)
• M21: 6,964,828 km (0.054 R)
• M22: 7,230,813 km (0.104 R)
• M23: 7,812,150 km (0.104 R)
• M24: 7,930,183 km (0.111 R)
• M25: 9,060,993 km (0.114 R)
• M26: 9,603,286 km (0.107 R)
• M27: 9,942,125 km (0.049 R)
• M28: 10,631,921 km (0.117 R)
• M29: 11,740,441 km (0.096 R)
• M30: 11,875,977 km (0.04 R)
• M31: 13,072,161 km (0.104 R)
• M32: 13,306,581 km (0.09 R)
• M33: 13,779,759 km (0.103 R)
• M34: 14,114,260 km (0.116 R)
• M35: 14,693,802 km (0.115 R)
• M36: 15,035,633 km (0.071 R)
• M37: 15,330,640 km (0.067 R)
• M38: 15,528,409 km (0.103 R)
• M39: 15,826,557 km (0.116 R)
• M40: 17,397,634 km (0.089 R)
• M41: 17,967,003 km (0.119 R)
• M42: 18,071,124 km (0.115 R)
• M43: 18,858,906 km (0.077 R)
• M44: 19,017,779 km (0.111 R)
• M45: 19,123,993 km (0.069 R)
• M46: 20,959,410 km (0.088 R)
• M47: 22,793,928 km (0.056 R)
• M48: 22,906,875 km (0.051 R)
• M49: 23,473,851 km (0.097 R)
• M50: 25,144,261 km (0.1 R)
• M51: 25,611,754 km (0.11 R)
• M52: 26,259,363 km (0.026 R)
• M53: 28,113,329 km (0.11 R)
• M54: 28,903,206 km (0.059 R)
• M55: 29,947,250 km (0.093 R)
• M56: 30,318,701 km (0.098 R)
• M57: 31,003,710 km (0.096 R)
• M58: 31,254,137 km (0.103 R)
• M59: 32,262,127 km (0.118 R)
• M60: 32,388,986 km (0.091 R)
• M61: 33,601,477 km (0.071 R)
• M62: 33,729,982 km (0.061 R)
• M63: 34,893,853 km (0.068 R)
• M64: 35,677,147 km (0.095 R)
• M65: 36,400,154 km (0.107 R)
• M66: 37,593,945 km (0.049 R)
• M67: 37,727,237 km (0.109 R)
• M68: 37,927,698 km (0.058 R)
• M69: 38,396,837 km (0.053 R)
• M70: 38,935,239 km (0.054 R)
• M71: 39,205,264 km (0.104 R)
• M72: 39,408,417 km (0.088 R)
• M73: 39,679,638 km (0.102 R)
• M74: 40,155,808 km (0.12 R)
• M75: 40,702,289 km (0.079 R)
• M76: 42,912,897 km (0.062 R)
• M77: 43,261,759 km (0.112 R)
• M78: 43,751,842 km (0.092 R)
• M79: 44,243,869 km (0.045 R)
• M80: 44,384,641 km (0.082 R)
• M81: 45,162,251 km (0.106 R)
• M82: 47,089,819 km (0.094 R)
• M83: 47,305,689 km (0.101 R)
• M84: 48,317,270 km (0.082 R)

Planet 10 - Gas Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873.6

Radius: 13.3

Gravity: 4.94 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 9.14 AU - 9.22 AU

Year: 10159 Days

Day: 10.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 52,530,353 km

• M1: 173,982 km (0.109 R)
• M2: 538,104 km (0.082 R)
• M3: 1,073,514 km (0.094 R)
• M4: 1,350,270 km (0.106 R)
• M5: 1,532,331 km (0.085 R)
• M6: 1,650,513 km (0.115 R)
• M7: 2,207,616 km (0.1 R)
• M8: 2,315,027 km (0.115 R)
• M9: 2,563,509 km (0.12 R)
• M10: 2,676,755 km (0.113 R)
• M11: 2,879,161 km (0.114 R)
• M12: 3,177,160 km (0.096 R)
• M13: 3,330,049 km (0.092 R)
• M14: 3,422,949 km (0.102 R)
• M15: 3,516,747 km (0.062 R)
• M16: 4,197,716 km (0.04 R)
• M17: 4,570,813 km (0.111 R)
• M18: 4,884,221 km (0.094 R)
• M19: 5,097,099 km (0.066 R)
• M20: 5,679,782 km (0.103 R)
• M21: 5,941,429 km (0.12 R)
• M22: 6,829,143 km (0.117 R)
• M23: 7,349,295 km (0.116 R)
• M24: 7,675,867 km (0.076 R)
• M25: 8,007,226 km (0.116 R)
• M26: 8,174,626 km (0.096 R)
• M27: 8,258,700 km (0.038 R)
• M28: 8,769,876 km (0.077 R)
• M29: 10,273,335 km (0.047 R)
• M30: 10,915,409 km (0.063 R)
• M31: 11,998,647 km (0.113 R)
• M32: 12,142,410 km (0.086 R)
• M33: 12,772,217 km (0.108 R)
• M34: 14,622,743 km (0.092 R)
• M35: 15,657,661 km (0.045 R)
• M36: 16,025,522 km (0.086 R)
• M37: 16,449,333 km (0.119 R)
• M38: 18,734,740 km (0.112 R)
• M39: 19,013,441 km (0.092 R)
• M40: 19,181,289 km (0.119 R)
• M41: 19,801,073 km (0.076 R)
• M42: 20,944,749 km (0.079 R)
• M43: 22,522,558 km (0.068 R)
• M44: 22,878,302 km (0.12 R)
• M45: 23,295,829 km (0.037 R)
• M46: 23,535,485 km (0.083 R)
• M47: 24,807,217 km (0.088 R)
• M48: 25,174,778 km (0.115 R)
• M49: 25,667,554 km (0.103 R)
• M50: 25,853,205 km (0.051 R)
• M51: 26,039,305 km (0.117 R)
• M52: 26,913,405 km (0.095 R)
• M53: 27,987,966 km (0.076 R)
• M54: 28,306,610 km (0.113 R)
• M55: 28,626,600 km (0.103 R)
• M56: 29,334,497 km (0.108 R)
• M57: 29,723,152 km (0.096 R)
• M58: 29,983,153 km (0.092 R)
• M59: 31,228,705 km (0.078 R)
• M60: 32,223,980 km (0.07 R)
• M61: 33,702,306 km (0.066 R)
• M62: 34,381,779 km (0.099 R)
• M63: 35,065,591 km (0.117 R)
• M64: 35,202,922 km (0.114 R)
• M65: 35,753,891 km (0.057 R)
• M66: 36,238,439 km (0.066 R)
• M67: 37,143,955 km (0.048 R)
• M68: 37,986,490 km (0.117 R)
• M69: 38,127,561 km (0.115 R)
• M70: 38,906,367 km (0.089 R)
• M71: 41,346,757 km (0.089 R)
• M72: 41,709,682 km (0.088 R)
• M73: 42,000,949 km (0.053 R)
• M74: 43,246,052 km (0.064 R)
• M75: 43,836,215 km (0.107 R)
• M76: 43,984,168 km (0.083 R)
• M77: 44,354,721 km (0.058 R)
• M78: 47,356,852 km (0.09 R)
• M79: 50,191,731 km (0.083 R)
• M80: 50,889,605 km (0.062 R)
• M81: 51,668,711 km (0.075 R)
• M82: 52,216,538 km (0.031 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 12,500 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit