🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.68 AU - 0.82 AU

Year: 250 Days

Day: 31.1 Hours

Environment

Temp: 87 °C

Axial Tilt: 45.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.86 AU - 0.96 AU

Year: 334 Days

Day: 29.4 Hours

Environment

Temp: 31 °C

Axial Tilt: 42.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.14 AU - 2.72 AU

Year: 1458 Days

Day: 34.5 Hours

Environment

Temp: -93 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,827,609 km

• M1: 1,574,368 km (0.054 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.49 AU - 3.91 AU

Year: 2204 Days

Day: 47.3 Hours

Environment

Temp: -118 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,827,609 km

• M1: 2,563,060 km (0.084 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 3.19 AU - 3.87 AU

Year: 2553 Days

Day: 44.7 Hours

Environment

Temp: -123 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,827,609 km

• M1: 570,566 km (0.088 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3.39 AU - 4.57 AU

Year: 3057 Days

Day: 30.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,827,609 km

• M1: 2,574,729 km (0.095 R)

Asteroid Belt

Center: 4.87 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 908.9

Radius: 10.8

Gravity: 7.79 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 4.54 AU - 6.98 AU

Year: 5322 Days

Day: 14.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 59,827,609 km

• M1: 143,016 km (0.058 R)
• M2: 217,515 km (0.08 R)
• M3: 389,553 km (0.081 R)
• M4: 679,174 km (0.063 R)
• M5: 758,910 km (0.095 R)
• M6: 928,704 km (0.094 R)
• M7: 1,003,353 km (0.12 R)
• M8: 1,191,397 km (0.061 R)
• M9: 1,357,301 km (0.113 R)
• M10: 1,530,985 km (0.098 R)
• M11: 1,712,297 km (0.117 R)
• M12: 1,978,133 km (0.083 R)
• M13: 2,176,350 km (0.103 R)
• M14: 2,592,232 km (0.103 R)
• M15: 2,700,242 km (0.1 R)
• M16: 2,787,756 km (0.111 R)
• M17: 2,988,068 km (0.102 R)
• M18: 3,101,463 km (0.077 R)
• M19: 3,379,565 km (0.058 R)
• M20: 3,521,683 km (0.114 R)
• M21: 3,689,981 km (0.117 R)
• M22: 3,762,985 km (0.108 R)
• M23: 4,649,951 km (0.034 R)
• M24: 4,755,417 km (0.102 R)
• M25: 4,888,260 km (0.086 R)
• M26: 5,049,377 km (0.054 R)
• M27: 5,239,665 km (0.099 R)
• M28: 5,515,524 km (0.077 R)
• M29: 6,489,107 km (0.099 R)
• M30: 8,526,630 km (0.05 R)
• M31: 9,015,516 km (0.08 R)
• M32: 9,313,215 km (0.095 R)
• M33: 9,546,887 km (0.061 R)
• M34: 10,088,581 km (0.098 R)
• M35: 10,191,205 km (0.091 R)
• M36: 10,570,735 km (0.118 R)
• M37: 10,675,005 km (0.101 R)
• M38: 10,919,747 km (0.097 R)
• M39: 11,130,979 km (0.082 R)
• M40: 11,379,162 km (0.093 R)
• M41: 11,665,044 km (0.065 R)
• M42: 11,953,319 km (0.11 R)
• M43: 12,207,485 km (0.081 R)
• M44: 12,316,991 km (0.102 R)
• M45: 13,392,151 km (0.088 R)
• M46: 13,960,025 km (0.05 R)
• M47: 14,112,764 km (0.049 R)
• M48: 14,304,548 km (0.095 R)
• M49: 14,613,019 km (0.113 R)
• M50: 15,909,285 km (0.044 R)
• M51: 16,028,963 km (0.065 R)
• M52: 16,389,644 km (0.113 R)
• M53: 17,611,559 km (0.072 R)
• M54: 17,983,908 km (0.072 R)
• M55: 20,142,157 km (0.1 R)
• M56: 20,574,943 km (0.09 R)
• M57: 20,923,357 km (0.097 R)
• M58: 21,229,883 km (0.115 R)
• M59: 21,361,678 km (0.041 R)
• M60: 21,493,773 km (0.106 R)
• M61: 21,802,992 km (0.118 R)
• M62: 22,425,918 km (0.083 R)
• M63: 22,964,470 km (0.095 R)
• M64: 23,598,167 km (0.118 R)
• M65: 24,191,771 km (0.059 R)
• M66: 24,559,482 km (0.067 R)
• M67: 25,254,065 km (0.043 R)
• M68: 25,627,162 km (0.091 R)
• M69: 26,284,346 km (0.114 R)
• M70: 26,615,107 km (0.11 R)
• M71: 27,089,930 km (0.112 R)
• M72: 27,567,596 km (0.076 R)
• M73: 28,047,955 km (0.06 R)
• M74: 29,212,275 km (0.071 R)
• M75: 29,947,998 km (0.035 R)
• M76: 30,293,419 km (0.092 R)
• M77: 30,541,004 km (0.039 R)
• M78: 30,739,520 km (0.069 R)
• M79: 31,137,899 km (0.063 R)
• M80: 32,951,474 km (0.071 R)
• M81: 33,410,141 km (0.09 R)
• M82: 34,127,912 km (0.07 R)
• M83: 34,385,519 km (0.049 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.7

Radius: 13

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 5.99 AU - 9.37 AU

Year: 8194 Days

Day: 8.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 59,827,609 km

• M1: 338,690 km (0.061 R)
• M2: 419,622 km (0.053 R)
• M3: 609,611 km (0.063 R)
• M4: 716,873 km (0.091 R)
• M5: 1,232,986 km (0.061 R)
• M6: 1,558,660 km (0.095 R)
• M7: 1,673,402 km (0.047 R)
• M8: 1,891,515 km (0.032 R)
• M9: 2,334,176 km (0.08 R)
• M10: 2,444,429 km (0.108 R)
• M11: 2,647,434 km (0.084 R)
• M12: 2,785,961 km (0.113 R)
• M13: 2,903,246 km (0.051 R)
• M14: 3,314,790 km (0.058 R)
• M15: 3,464,537 km (0.089 R)
• M16: 3,667,691 km (0.114 R)
• M17: 3,848,854 km (0.031 R)
• M18: 4,166,301 km (0.094 R)
• M19: 4,798,651 km (0.062 R)
• M20: 5,083,036 km (0.116 R)
• M21: 5,373,107 km (0.096 R)
• M22: 5,609,023 km (0.101 R)
• M23: 5,728,252 km (0.104 R)
• M24: 6,060,808 km (0.092 R)
• M25: 6,430,614 km (0.104 R)
• M26: 6,935,357 km (0.108 R)
• M27: 7,387,592 km (0.079 R)
• M28: 7,518,639 km (0.094 R)
• M29: 8,457,067 km (0.089 R)
• M30: 8,732,028 km (0.108 R)
• M31: 9,150,154 km (0.089 R)
• M32: 10,406,626 km (0.043 R)
• M33: 10,627,433 km (0.096 R)
• M34: 10,886,985 km (0.079 R)
• M35: 11,640,360 km (0.096 R)
• M36: 12,294,103 km (0.038 R)
• M37: 12,527,625 km (0.065 R)
• M38: 12,762,643 km (0.1 R)
• M39: 14,366,781 km (0.03 R)
• M40: 14,654,009 km (0.116 R)
• M41: 14,984,620 km (0.08 R)
• M42: 15,443,287 km (0.102 R)
• M43: 17,019,600 km (0.096 R)
• M44: 17,323,733 km (0.102 R)
• M45: 17,410,799 km (0.09 R)
• M46: 17,848,971 km (0.071 R)
• M47: 18,915,454 km (0.099 R)
• M48: 19,185,179 km (0.106 R)
• M49: 19,501,728 km (0.079 R)
• M50: 20,784,679 km (0.081 R)
• M51: 21,156,280 km (0.111 R)
• M52: 21,623,774 km (0.065 R)
• M53: 22,142,130 km (0.101 R)
• M54: 22,807,691 km (0.116 R)
• M55: 22,999,027 km (0.096 R)
• M56: 23,094,919 km (0.116 R)
• M57: 23,190,961 km (0.102 R)
• M58: 23,479,835 km (0.107 R)
• M59: 24,402,405 km (0.09 R)
• M60: 25,287,426 km (0.105 R)
• M61: 25,983,056 km (0.086 R)
• M62: 26,383,380 km (0.117 R)
• M63: 26,483,760 km (0.104 R)
• M64: 26,785,798 km (0.036 R)
• M65: 27,088,883 km (0.061 R)
• M66: 28,518,440 km (0.111 R)
• M67: 28,827,958 km (0.086 R)
• M68: 29,711,035 km (0.109 R)
• M69: 30,077,250 km (0.117 R)
• M70: 30,234,627 km (0.078 R)
• M71: 31,450,559 km (0.067 R)
• M72: 31,557,072 km (0.101 R)
• M73: 32,252,104 km (0.063 R)
• M74: 33,439,911 km (0.101 R)
• M75: 34,312,665 km (0.069 R)
• M76: 34,696,982 km (0.119 R)
• M77: 35,414,304 km (0.081 R)
• M78: 35,636,008 km (0.093 R)
• M79: 36,303,962 km (0.097 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.6

Radius: 11.9

Gravity: 4.46 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 6.62 AU - 8.9 AU

Year: 8323 Days

Day: 11.8 Hours

Environment

Temp: -166 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 59,827,609 km

• M1: 162,463 km (0.1 R)
• M2: 553,811 km (0.057 R)
• M3: 893,548 km (0.108 R)
• M4: 975,977 km (0.12 R)
• M5: 1,096,104 km (0.038 R)
• M6: 1,203,515 km (0.056 R)
• M7: 1,752,090 km (0.07 R)
• M8: 1,922,333 km (0.082 R)
• M9: 2,120,550 km (0.07 R)
• M10: 2,256,534 km (0.102 R)
• M11: 2,513,543 km (0.1 R)
• M12: 3,993,665 km (0.111 R)
• M13: 4,277,003 km (0.036 R)
• M14: 4,684,807 km (0.066 R)
• M15: 4,863,576 km (0.091 R)
• M16: 5,074,958 km (0.089 R)
• M17: 5,289,332 km (0.092 R)
• M18: 5,538,113 km (0.118 R)
• M19: 5,886,377 km (0.047 R)
• M20: 7,281,527 km (0.1 R)
• M21: 7,558,582 km (0.115 R)
• M22: 8,230,426 km (0.106 R)
• M23: 8,555,353 km (0.111 R)
• M24: 8,958,220 km (0.084 R)
• M25: 9,593,263 km (0.106 R)
• M26: 10,670,517 km (0.059 R)
• M27: 10,827,595 km (0.068 R)
• M28: 11,143,994 km (0.104 R)
• M29: 11,343,408 km (0.089 R)
• M30: 11,423,443 km (0.084 R)
• M31: 12,854,945 km (0.072 R)
• M32: 12,980,158 km (0.116 R)
• M33: 14,515,781 km (0.097 R)
• M34: 15,040,271 km (0.079 R)
• M35: 15,260,628 km (0.099 R)
• M36: 15,349,190 km (0.066 R)
• M37: 15,704,635 km (0.104 R)
• M38: 15,794,094 km (0.099 R)
• M39: 16,018,042 km (0.117 R)
• M40: 16,560,035 km (0.084 R)
• M41: 17,154,089 km (0.109 R)
• M42: 17,569,372 km (0.066 R)
• M43: 17,662,123 km (0.092 R)
• M44: 17,801,548 km (0.092 R)
• M45: 17,988,097 km (0.089 R)
• M46: 19,599,266 km (0.092 R)
• M47: 19,840,118 km (0.048 R)
• M48: 19,936,759 km (0.057 R)
• M49: 20,178,958 km (0.048 R)
• M50: 20,276,047 km (0.098 R)
• M51: 20,373,435 km (0.03 R)
• M52: 20,617,429 km (0.108 R)
• M53: 21,305,729 km (0.118 R)
• M54: 21,702,313 km (0.08 R)
• M55: 22,201,670 km (0.098 R)
• M56: 23,313,482 km (0.09 R)
• M57: 23,824,807 km (0.067 R)
• M58: 23,927,581 km (0.112 R)
• M59: 24,236,650 km (0.079 R)
• M60: 24,443,394 km (0.079 R)
• M61: 24,650,737 km (0.117 R)
• M62: 25,223,996 km (0.067 R)
• M63: 26,012,826 km (0.038 R)
• M64: 26,863,140 km (0.093 R)
• M65: 30,021,151 km (0.119 R)
• M66: 30,969,003 km (0.07 R)
• M67: 32,039,825 km (0.113 R)
• M68: 32,323,612 km (0.087 R)
• M69: 32,437,306 km (0.039 R)
• M70: 34,217,671 km (0.087 R)
• M71: 34,333,609 km (0.041 R)
• M72: 34,740,515 km (0.102 R)
• M73: 35,032,081 km (0.092 R)
• M74: 35,852,775 km (0.079 R)
• M75: 36,029,600 km (0.118 R)
• M76: 36,502,180 km (0.106 R)
• M77: 36,620,661 km (0.097 R)
• M78: 38,052,462 km (0.035 R)
• M79: 39,198,831 km (0.102 R)
• M80: 40,356,718 km (0.064 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.3

Radius: 11.6

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 9.62 AU - 11.92 AU

Year: 13608 Days

Day: 8.8 Hours

Environment

Temp: -176 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 59,827,609 km

• M1: 159,322 km (0.116 R)
• M2: 423,960 km (0.089 R)
• M3: 733,030 km (0.112 R)
• M4: 1,545,645 km (0.12 R)
• M5: 1,864,289 km (0.113 R)
• M6: 2,233,197 km (0.115 R)
• M7: 2,594,326 km (0.089 R)
• M8: 2,845,501 km (0.037 R)
• M9: 3,237,298 km (0.065 R)
• M10: 3,439,704 km (0.084 R)
• M11: 4,588,615 km (0.054 R)
• M12: 5,048,180 km (0.079 R)
• M13: 5,643,430 km (0.09 R)
• M14: 5,765,203 km (0.106 R)
• M15: 5,846,883 km (0.114 R)
• M16: 6,387,081 km (0.082 R)
• M17: 7,382,057 km (0.084 R)
• M18: 7,829,653 km (0.104 R)
• M19: 8,751,326 km (0.057 R)
• M20: 8,892,546 km (0.052 R)
• M21: 9,272,824 km (0.081 R)
• M22: 9,610,018 km (0.115 R)
• M23: 10,197,488 km (0.095 R)
• M24: 10,395,855 km (0.115 R)
• M25: 10,645,684 km (0.113 R)
• M26: 10,897,457 km (0.087 R)
• M27: 11,151,324 km (0.08 R)
• M28: 11,355,825 km (0.119 R)
• M29: 11,613,133 km (0.111 R)
• M30: 12,028,866 km (0.065 R)
• M31: 12,982,253 km (0.103 R)
• M32: 13,197,375 km (0.114 R)
• M33: 13,795,168 km (0.12 R)
• M34: 14,401,787 km (0.115 R)
• M35: 14,513,088 km (0.093 R)
• M36: 14,680,488 km (0.059 R)
• M37: 14,792,387 km (0.077 R)
• M38: 15,017,233 km (0.074 R)
• M39: 15,527,062 km (0.109 R)
• M40: 15,698,352 km (0.1 R)
• M41: 16,100,321 km (0.049 R)
• M42: 16,215,811 km (0.105 R)
• M43: 17,801,698 km (0.105 R)
• M44: 19,069,091 km (0.119 R)
• M45: 19,497,988 km (0.117 R)
• M46: 19,806,459 km (0.08 R)
• M47: 21,245,441 km (0.11 R)
• M48: 21,817,802 km (0.047 R)
• M49: 22,073,764 km (0.115 R)
• M50: 23,564,956 km (0.11 R)
• M51: 24,754,558 km (0.109 R)
• M52: 25,021,590 km (0.091 R)
• M53: 26,234,979 km (0.085 R)
• M54: 26,712,046 km (0.087 R)
• M55: 27,605,594 km (0.104 R)
• M56: 31,565,600 km (0.106 R)
• M57: 33,095,836 km (0.057 R)
• M58: 34,203,608 km (0.073 R)
• M59: 37,063,920 km (0.114 R)
• M60: 38,599,991 km (0.083 R)
• M61: 39,142,582 km (0.12 R)
• M62: 42,211,134 km (0.109 R)
• M63: 42,690,146 km (0.115 R)
• M64: 43,010,435 km (0.032 R)
• M65: 43,895,306 km (0.05 R)
• M66: 44,299,520 km (0.099 R)
• M67: 44,867,543 km (0.117 R)
• M68: 45,030,305 km (0.103 R)
• M69: 46,010,770 km (0.098 R)
• M70: 47,909,765 km (0.078 R)
• M71: 48,076,118 km (0.105 R)
• M72: 48,659,699 km (0.115 R)
• M73: 49,413,673 km (0.101 R)
• M74: 49,665,745 km (0.104 R)
• M75: 50,932,989 km (0.067 R)
• M76: 51,272,725 km (0.105 R)
• M77: 51,613,210 km (0.093 R)
• M78: 52,039,863 km (0.097 R)
• M79: 52,125,284 km (0.099 R)
• M80: 52,810,891 km (0.078 R)
• M81: 53,844,612 km (0.049 R)
• M82: 55,407,760 km (0.103 R)
• M83: 55,582,341 km (0.027 R)
• M84: 56,897,755 km (0.086 R)
• M85: 57,250,357 km (0.116 R)
• M86: 57,426,883 km (0.082 R)
• M87: 58,400,914 km (0.108 R)
• M88: 59,023,690 km (0.101 R)
• M89: 59,380,481 km (0.066 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 10,776 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit