🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.43 AU - 0.63 AU

Year: 138 Days

Day: 47.3 Hours

Environment

Temp: 188 °C

Axial Tilt: 17 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,669,351 km

• M1: 70,610 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.5 AU - 0.62 AU

Year: 149 Days

Day: 29.7 Hours

Environment

Temp: 223 °C

Axial Tilt: 28.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.84 AU - 1.02 AU

Year: 320 Days

Day: 36.3 Hours

Environment

Temp: 81 °C

Axial Tilt: 5.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 75,669,351 km

• M1: 232,625 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.96 AU - 1.38 AU

Year: 451 Days

Day: 12.9 Hours

Environment

Temp: 23 °C

Axial Tilt: 20.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 75,669,351 km

• M1: 271,071 km (0.116 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.62 AU - 4.32 AU

Year: 2304 Days

Day: 20.1 Hours

Environment

Temp: -98 °C

Axial Tilt: 41.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.17 AU - 3.99 AU

Year: 2414 Days

Day: 37 Hours

Environment

Temp: -114 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 75,669,351 km

• M1: 1,291,478 km (0.063 R)
• M2: 2,029,445 km (0.035 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 174.6

Radius: 12.6

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 4.87 AU - 8.09 AU

Year: 5880 Days

Day: 6.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 75,669,351 km

• M1: 158,574 km (0.093 R)
• M2: 255,962 km (0.046 R)
• M3: 557,252 km (0.1 R)
• M4: 826,229 km (0.078 R)
• M5: 1,160,580 km (0.106 R)
• M6: 1,242,111 km (0.084 R)
• M7: 1,423,873 km (0.11 R)
• M8: 1,511,836 km (0.104 R)
• M9: 1,680,283 km (0.076 R)
• M10: 2,036,326 km (0.096 R)
• M11: 2,326,696 km (0.068 R)
• M12: 2,431,564 km (0.116 R)
• M13: 2,522,669 km (0.108 R)
• M14: 3,012,452 km (0.106 R)
• M15: 3,429,232 km (0.098 R)
• M16: 3,566,413 km (0.087 R)
• M17: 3,688,186 km (0.11 R)
• M18: 4,097,785 km (0.111 R)
• M19: 4,262,043 km (0.106 R)
• M20: 4,616,291 km (0.091 R)
• M21: 4,730,135 km (0.095 R)
• M22: 4,902,621 km (0.055 R)
• M23: 5,273,923 km (0.053 R)
• M24: 5,413,049 km (0.095 R)
• M25: 5,796,768 km (0.1 R)
• M26: 5,981,671 km (0.072 R)
• M27: 6,484,469 km (0.094 R)
• M28: 6,892,124 km (0.102 R)
• M29: 7,197,902 km (0.109 R)
• M30: 7,508,168 km (0.109 R)
• M31: 7,732,564 km (0.11 R)
• M32: 8,257,054 km (0.088 R)
• M33: 8,372,544 km (0.051 R)
• M34: 8,769,577 km (0.101 R)
• M35: 8,863,823 km (0.037 R)
• M36: 9,997,177 km (0.088 R)
• M37: 10,244,163 km (0.061 R)
• M38: 10,368,479 km (0.09 R)
• M39: 10,518,226 km (0.119 R)
• M40: 10,618,457 km (0.104 R)
• M41: 10,946,675 km (0.117 R)
• M42: 11,226,871 km (0.103 R)
• M43: 11,355,077 km (0.101 R)
• M44: 12,239,649 km (0.111 R)
• M45: 12,318,637 km (0.069 R)
• M46: 12,530,467 km (0.06 R)
• M47: 12,823,679 km (0.048 R)
• M48: 13,011,574 km (0.097 R)
• M49: 13,227,294 km (0.063 R)
• M50: 13,444,211 km (0.111 R)
• M51: 14,185,169 km (0.107 R)
• M52: 14,351,522 km (0.117 R)
• M53: 15,193,609 km (0.088 R)
• M54: 15,420,848 km (0.115 R)
• M55: 15,993,957 km (0.069 R)
• M56: 16,138,319 km (0.073 R)
• M57: 16,225,086 km (0.106 R)
• M58: 16,632,441 km (0.074 R)
• M59: 16,720,105 km (0.087 R)
• M60: 17,844,483 km (0.09 R)
• M61: 18,385,578 km (0.091 R)
• M62: 18,779,769 km (0.068 R)
• M63: 18,871,173 km (0.085 R)
• M64: 19,453,258 km (0.106 R)
• M65: 19,638,311 km (0.091 R)
• M66: 20,321,824 km (0.04 R)
• M67: 21,171,390 km (0.092 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.4

Radius: 9

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 10.59 AU - 10.65 AU

Year: 12336 Days

Day: 8.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 75,669,351 km

• M1: 126,709 km (0.114 R)
• M2: 188,793 km (0.083 R)
• M3: 287,228 km (0.059 R)
• M4: 433,983 km (0.12 R)
• M5: 696,079 km (0.084 R)
• M6: 757,564 km (0.119 R)
• M7: 869,912 km (0.045 R)
• M8: 1,005,597 km (0.114 R)
• M9: 1,130,062 km (0.09 R)
• M10: 1,617,003 km (0.086 R)
• M11: 1,850,526 km (0.059 R)
• M12: 2,094,969 km (0.093 R)
• M13: 2,469,113 km (0.076 R)
• M14: 2,838,919 km (0.047 R)
• M15: 2,966,077 km (0.113 R)
• M16: 3,043,419 km (0.075 R)
• M17: 3,252,707 km (0.075 R)
• M18: 4,050,811 km (0.062 R)
• M19: 4,755,268 km (0.117 R)
• M20: 4,906,810 km (0.087 R)
• M21: 5,529,137 km (0.084 R)
• M22: 5,688,609 km (0.086 R)
• M23: 6,209,209 km (0.063 R)
• M24: 6,374,964 km (0.082 R)
• M25: 6,643,342 km (0.075 R)
• M26: 8,476,664 km (0.113 R)
• M27: 9,986,256 km (0.082 R)
• M28: 10,415,752 km (0.113 R)
• M29: 11,051,393 km (0.051 R)
• M30: 11,171,969 km (0.067 R)
• M31: 11,252,602 km (0.103 R)
• M32: 11,904,699 km (0.102 R)
• M33: 12,069,556 km (0.083 R)
• M34: 12,276,899 km (0.051 R)
• M35: 12,485,289 km (0.039 R)
• M36: 12,947,845 km (0.108 R)
• M37: 13,373,451 km (0.117 R)
• M38: 14,020,163 km (0.11 R)
• M39: 14,898,452 km (0.062 R)
• M40: 15,344,254 km (0.119 R)
• M41: 15,659,008 km (0.111 R)
• M42: 16,203,394 km (0.084 R)
• M43: 17,078,093 km (0.102 R)
• M44: 17,217,518 km (0.109 R)
• M45: 18,015,324 km (0.085 R)
• M46: 18,681,333 km (0.107 R)
• M47: 18,825,097 km (0.107 R)
• M48: 19,403,741 km (0.085 R)
• M49: 19,500,830 km (0.087 R)
• M50: 20,037,288 km (0.118 R)
• M51: 20,184,493 km (0.081 R)
• M52: 20,975,417 km (0.038 R)
• M53: 21,424,809 km (0.108 R)
• M54: 21,575,304 km (0.098 R)
• M55: 22,384,030 km (0.077 R)
• M56: 22,996,933 km (0.085 R)
• M57: 24,030,804 km (0.081 R)
• M58: 24,710,875 km (0.084 R)
• M59: 25,238,358 km (0.105 R)
• M60: 26,358,247 km (0.09 R)
• M61: 27,931,119 km (0.09 R)
• M62: 28,646,047 km (0.109 R)
• M63: 28,867,303 km (0.106 R)
• M64: 29,033,506 km (0.059 R)
• M65: 29,534,210 km (0.059 R)
• M66: 29,813,659 km (0.061 R)
• M67: 30,093,856 km (0.096 R)
• M68: 30,713,640 km (0.028 R)
• M69: 31,394,460 km (0.102 R)
• M70: 31,736,889 km (0.098 R)
• M71: 31,965,774 km (0.119 R)
• M72: 33,583,226 km (0.107 R)
• M73: 34,108,763 km (0.092 R)
• M74: 34,460,767 km (0.098 R)
• M75: 35,405,029 km (0.077 R)
• M76: 35,464,270 km (0.062 R)
• M77: 35,999,381 km (0.12 R)
• M78: 37,439,710 km (0.109 R)
• M79: 37,863,221 km (0.118 R)
• M80: 38,106,018 km (0.113 R)
• M81: 39,143,629 km (0.045 R)
• M82: 39,511,939 km (0.118 R)
• M83: 40,997,147 km (0.066 R)
• M84: 41,121,762 km (0.117 R)
• M85: 41,558,737 km (0.059 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 823

Radius: 7.6

Gravity: 14.25 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 15.75 AU - 16.69 AU

Year: 23285 Days

Day: 20.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 75,669,351 km

• M1: 126,111 km (0.117 R)
• M2: 310,416 km (0.038 R)
• M3: 705,354 km (0.092 R)
• M4: 891,903 km (0.118 R)
• M5: 976,724 km (0.098 R)
• M6: 1,185,563 km (0.105 R)
• M7: 1,247,945 km (0.105 R)
• M8: 1,475,035 km (0.116 R)
• M9: 1,576,462 km (0.117 R)
• M10: 1,968,110 km (0.086 R)
• M11: 2,118,007 km (0.093 R)
• M12: 2,549,297 km (0.114 R)
• M13: 2,754,396 km (0.063 R)
• M14: 2,964,880 km (0.083 R)
• M15: 4,481,055 km (0.101 R)
• M16: 4,530,123 km (0.095 R)
• M17: 4,778,904 km (0.058 R)
• M18: 4,879,583 km (0.103 R)
• M19: 5,083,186 km (0.08 R)
• M20: 5,817,712 km (0.051 R)
• M21: 6,529,199 km (0.119 R)
• M22: 7,500,538 km (0.066 R)
• M23: 8,577,643 km (0.073 R)
• M24: 9,071,615 km (0.116 R)
• M25: 9,638,591 km (0.069 R)
• M26: 9,766,048 km (0.085 R)
• M27: 9,894,254 km (0.098 R)
• M28: 10,346,937 km (0.056 R)
• M29: 10,806,501 km (0.025 R)
• M30: 10,939,045 km (0.083 R)
• M31: 11,272,648 km (0.119 R)
• M32: 11,339,818 km (0.097 R)
• M33: 12,850,158 km (0.117 R)
• M34: 12,990,630 km (0.094 R)
• M35: 13,843,787 km (0.079 R)
• M36: 15,380,157 km (0.105 R)
• M37: 15,604,105 km (0.1 R)
• M38: 16,358,078 km (0.099 R)
• M39: 16,510,369 km (0.072 R)
• M40: 18,215,785 km (0.118 R)
• M41: 19,009,252 km (0.104 R)
• M42: 20,794,553 km (0.074 R)
• M43: 21,373,796 km (0.088 R)
• M44: 21,707,100 km (0.102 R)
• M45: 23,485,220 km (0.104 R)
• M46: 24,001,782 km (0.099 R)
• M47: 24,696,514 km (0.106 R)
• M48: 24,958,610 km (0.105 R)
• M49: 25,046,274 km (0.094 R)
• M50: 25,927,854 km (0.096 R)
• M51: 27,812,189 km (0.08 R)
• M52: 28,085,055 km (0.097 R)
• M53: 28,267,415 km (0.11 R)
• M54: 28,633,182 km (0.086 R)
• M55: 29,369,652 km (0.114 R)
• M56: 29,554,705 km (0.061 R)
• M57: 35,382,888 km (0.086 R)
• M58: 35,579,909 km (0.106 R)
• M59: 38,983,560 km (0.092 R)
• M60: 40,004,266 km (0.074 R)
• M61: 40,106,740 km (0.027 R)
• M62: 42,280,547 km (0.114 R)
• M63: 43,645,179 km (0.117 R)
• M64: 44,598,416 km (0.077 R)
• M65: 44,811,294 km (0.077 R)
• M66: 45,344,611 km (0.075 R)
• M67: 48,043,057 km (0.12 R)
• M68: 48,261,171 km (0.111 R)
• M69: 48,807,801 km (0.098 R)
• M70: 49,027,112 km (0.119 R)
• M71: 49,686,838 km (0.117 R)
• M72: 50,017,898 km (0.117 R)
• M73: 51,237,720 km (0.053 R)
• M74: 52,804,458 km (0.114 R)
• M75: 53,254,897 km (0.093 R)
• M76: 56,099,351 km (0.099 R)
• M77: 56,214,242 km (0.114 R)
• M78: 56,789,296 km (0.098 R)
• M79: 59,343,231 km (0.053 R)
• M80: 60,398,794 km (0.044 R)
• M81: 60,870,027 km (0.051 R)
• M82: 61,224,125 km (0.108 R)
• M83: 61,460,640 km (0.082 R)
• M84: 65,768,909 km (0.085 R)
• M85: 69,309,591 km (0.071 R)
• M86: 76,446,905 km (0.115 R)
• M87: 77,979,087 km (0.032 R)
• M88: 80,296,208 km (0.114 R)
• M89: 81,983,672 km (0.045 R)
• M90: 82,113,972 km (0.05 R)
• M91: 82,505,320 km (0.075 R)
• M92: 82,897,266 km (0.095 R)
• M93: 83,289,662 km (0.105 R)
• M94: 83,814,002 km (0.104 R)
• M95: 83,945,349 km (0.038 R)
• M96: 86,717,547 km (0.109 R)
• M97: 88,048,071 km (0.098 R)
• M98: 88,181,512 km (0.076 R)
• M99: 88,582,285 km (0.113 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 318.2

Radius: 3.7

Gravity: 23.24 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 14.77 AU - 22.87 AU

Year: 29102 Days

Day: 18.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 75,669,351 km

• M1: 133,292 km (0.089 R)
• M2: 228,586 km (0.029 R)
• M3: 499,358 km (0.111 R)
• M4: 562,488 km (0.092 R)
• M5: 673,789 km (0.056 R)
• M6: 942,766 km (0.068 R)
• M7: 1,021,454 km (0.084 R)
• M8: 1,725,163 km (0.112 R)
• M9: 2,509,504 km (0.095 R)
• M10: 2,767,411 km (0.098 R)
• M11: 3,072,441 km (0.097 R)
• M12: 4,439,317 km (0.115 R)
• M13: 5,206,903 km (0.095 R)
• M14: 5,869,323 km (0.096 R)
• M15: 6,708,717 km (0.051 R)
• M16: 6,860,708 km (0.061 R)
• M17: 7,065,208 km (0.07 R)
• M18: 7,427,833 km (0.098 R)
• M19: 8,170,886 km (0.032 R)
• M20: 8,771,222 km (0.099 R)
• M21: 8,993,076 km (0.09 R)
• M22: 9,048,876 km (0.041 R)
• M23: 9,272,974 km (0.117 R)
• M24: 9,442,318 km (0.115 R)
• M25: 9,498,866 km (0.099 R)
• M26: 9,898,742 km (0.077 R)
• M27: 10,013,932 km (0.11 R)
• M28: 10,304,002 km (0.095 R)
• M29: 10,362,345 km (0.103 R)
• M30: 11,130,680 km (0.118 R)
• M31: 11,491,510 km (0.099 R)
• M32: 12,101,271 km (0.108 R)
• M33: 12,162,905 km (0.108 R)
• M34: 12,348,107 km (0.092 R)
• M35: 12,472,124 km (0.066 R)
• M36: 13,799,506 km (0.106 R)
• M37: 14,122,039 km (0.105 R)
• M38: 14,316,815 km (0.093 R)
• M39: 14,382,040 km (0.111 R)
• M40: 14,972,353 km (0.119 R)
• M41: 15,237,441 km (0.114 R)
• M42: 15,570,745 km (0.096 R)
• M43: 15,839,273 km (0.118 R)
• M44: 17,551,271 km (0.114 R)
• M45: 21,072,655 km (0.082 R)
• M46: 21,295,107 km (0.08 R)
• M47: 23,102,998 km (0.042 R)
• M48: 23,255,887 km (0.107 R)
• M49: 23,870,734 km (0.101 R)
• M50: 24,568,758 km (0.1 R)
• M51: 24,881,118 km (0.098 R)
• M52: 25,194,825 km (0.117 R)
• M53: 25,667,853 km (0.071 R)
• M54: 26,223,460 km (0.062 R)
• M55: 27,104,441 km (0.027 R)
• M56: 27,832,385 km (0.09 R)
• M57: 28,812,999 km (0.071 R)
• M58: 28,895,278 km (0.12 R)
• M59: 31,737,188 km (0.09 R)
• M60: 33,882,871 km (0.101 R)
• M61: 34,056,554 km (0.079 R)
• M62: 35,192,600 km (0.115 R)
• M63: 35,544,604 km (0.06 R)
• M64: 36,341,063 km (0.112 R)
• M65: 36,607,796 km (0.112 R)
• M66: 36,964,437 km (0.047 R)
• M67: 38,041,392 km (0.111 R)
• M68: 39,402,134 km (0.071 R)
• M69: 39,950,859 km (0.073 R)
• M70: 40,134,266 km (0.085 R)
• M71: 40,318,122 km (0.097 R)
• M72: 40,686,432 km (0.083 R)
• M73: 41,798,094 km (0.053 R)
• M74: 43,295,868 km (0.045 R)
• M75: 44,525,712 km (0.066 R)
• M76: 45,958,859 km (0.083 R)
• M77: 46,055,051 km (0.096 R)
• M78: 46,536,457 km (0.107 R)
• M79: 48,576,523 km (0.092 R)
• M80: 49,361,463 km (0.079 R)
• M81: 51,840,898 km (0.107 R)
• M82: 52,341,752 km (0.097 R)
• M83: 53,651,182 km (0.067 R)
• M84: 53,752,310 km (0.1 R)
• M85: 57,643,650 km (0.083 R)
• M86: 58,370,396 km (0.109 R)
• M87: 59,099,985 km (0.106 R)
• M88: 62,687,043 km (0.066 R)
• M89: 66,561,029 km (0.049 R)
• M90: 66,669,787 km (0.091 R)
• M91: 68,526,895 km (0.032 R)
• M92: 71,400,072 km (0.117 R)
• M93: 71,511,373 km (0.098 R)
• M94: 72,963,369 km (0.067 R)
• M95: 74,086,849 km (0.086 R)
• M96: 74,763,630 km (0.105 R)

Kuiper Belt

Range: 30.8 - 60.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 17,411 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit