🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.65 AU - 0.83 AU

Year: 245 Days

Day: 23.8 Hours

Environment

Temp: 112 °C

Axial Tilt: 36.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.28 AU - 1.48 AU

Year: 624 Days

Day: 26.3 Hours

Environment

Temp: -50 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.89 AU - 1.89 AU

Year: 1000 Days

Day: 35.3 Hours

Environment

Temp: -80 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,718,631 km

• M1: 1,391,111 km (0.052 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.63 AU - 2.39 AU

Year: 1097 Days

Day: 27.7 Hours

Environment

Temp: -91 °C

Axial Tilt: 48.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,718,631 km

• M1: 70,909 km (0.037 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.89 AU - 3.07 AU

Year: 1504 Days

Day: 14.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,718,631 km

• M1: 384,766 km (0.077 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 3.26 AU - 3.54 AU

Year: 2414 Days

Day: 18.5 Hours

Environment

Temp: -117 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,718,631 km

• M1: 53,107 km (0.107 R)

Asteroid Belt

Center: 6.33 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 9.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 465.7

Radius: 11.5

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 9.06 AU - 9.44 AU

Year: 10831 Days

Day: 5.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 108,718,631 km

• M1: 158,723 km (0.08 R)
• M2: 420,819 km (0.116 R)
• M3: 565,929 km (0.077 R)
• M4: 683,662 km (0.076 R)
• M5: 911,500 km (0.106 R)
• M6: 1,016,966 km (0.101 R)
• M7: 1,183,469 km (0.027 R)
• M8: 2,172,161 km (0.051 R)
• M9: 2,414,510 km (0.068 R)
• M10: 2,489,009 km (0.087 R)
• M11: 2,742,877 km (0.117 R)
• M12: 3,221,441 km (0.101 R)
• M13: 4,046,922 km (0.115 R)
• M14: 4,871,954 km (0.074 R)
• M15: 5,287,686 km (0.117 R)
• M16: 5,648,516 km (0.109 R)
• M17: 6,187,518 km (0.108 R)
• M18: 6,532,939 km (0.091 R)
• M19: 7,387,442 km (0.115 R)
• M20: 7,753,807 km (0.107 R)
• M21: 7,864,958 km (0.106 R)
• M22: 7,976,558 km (0.098 R)
• M23: 8,088,757 km (0.112 R)
• M24: 9,005,044 km (0.075 R)
• M25: 9,239,314 km (0.026 R)
• M26: 10,481,425 km (0.105 R)
• M27: 11,184,685 km (0.089 R)
• M28: 12,074,643 km (0.083 R)
• M29: 12,419,615 km (0.08 R)
• M30: 12,943,208 km (0.072 R)
• M31: 13,251,978 km (0.052 R)
• M32: 13,429,550 km (0.072 R)
• M33: 13,652,601 km (0.108 R)
• M34: 13,876,848 km (0.058 R)
• M35: 14,057,114 km (0.064 R)
• M36: 15,294,587 km (0.106 R)
• M37: 15,387,637 km (0.064 R)
• M38: 15,527,511 km (0.03 R)
• M39: 15,621,010 km (0.093 R)
• M40: 16,376,030 km (0.106 R)
• M41: 16,853,846 km (0.119 R)
• M42: 17,239,509 km (0.116 R)
• M43: 17,482,007 km (0.061 R)
• M44: 18,117,798 km (0.048 R)
• M45: 18,761,219 km (0.1 R)
• M46: 19,512,948 km (0.088 R)
• M47: 19,917,909 km (0.106 R)
• M48: 20,479,201 km (0.101 R)
• M49: 20,736,060 km (0.098 R)
• M50: 20,942,356 km (0.089 R)
• M51: 21,669,700 km (0.1 R)
• M52: 23,523,966 km (0.082 R)
• M53: 25,043,880 km (0.102 R)
• M54: 25,373,744 km (0.083 R)
• M55: 26,595,210 km (0.116 R)
• M56: 26,875,557 km (0.092 R)
• M57: 27,609,035 km (0.096 R)
• M58: 28,463,388 km (0.03 R)
• M59: 30,432,096 km (0.053 R)
• M60: 30,607,874 km (0.102 R)
• M61: 30,725,308 km (0.078 R)
• M62: 31,373,665 km (0.095 R)
• M63: 32,026,511 km (0.086 R)
• M64: 32,205,430 km (0.107 R)
• M65: 32,924,098 km (0.068 R)
• M66: 33,225,089 km (0.065 R)
• M67: 33,829,913 km (0.107 R)
• M68: 34,805,141 km (0.094 R)
• M69: 36,658,509 km (0.102 R)
• M70: 37,597,086 km (0.109 R)
• M71: 39,179,084 km (0.118 R)
• M72: 39,306,691 km (0.068 R)
• M73: 39,818,016 km (0.089 R)
• M74: 40,460,390 km (0.109 R)
• M75: 40,653,670 km (0.027 R)
• M76: 40,976,652 km (0.105 R)
• M77: 41,106,054 km (0.09 R)
• M78: 41,820,384 km (0.077 R)
• M79: 41,950,684 km (0.062 R)
• M80: 42,342,481 km (0.105 R)
• M81: 42,800,998 km (0.108 R)
• M82: 43,327,134 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.8

Radius: 12

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 8.35 AU - 11.33 AU

Year: 11884 Days

Day: 14 Hours

Environment

Temp: -186 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 108,718,631 km

• M1: 162,912 km (0.11 R)
• M2: 293,361 km (0.065 R)
• M3: 507,137 km (0.084 R)
• M4: 582,833 km (0.088 R)
• M5: 676,930 km (0.039 R)
• M6: 929,900 km (0.083 R)
• M7: 1,144,274 km (0.08 R)
• M8: 1,449,753 km (0.071 R)
• M9: 1,583,344 km (0.111 R)
• M10: 1,781,411 km (0.057 R)
• M11: 1,904,231 km (0.076 R)
• M12: 2,268,203 km (0.079 R)
• M13: 2,492,749 km (0.078 R)
• M14: 2,724,626 km (0.041 R)
• M15: 3,012,452 km (0.034 R)
• M16: 3,565,815 km (0.071 R)
• M17: 3,722,294 km (0.115 R)
• M18: 4,426,601 km (0.035 R)
• M19: 4,823,035 km (0.116 R)
• M20: 4,909,503 km (0.094 R)
• M21: 5,054,762 km (0.108 R)
• M22: 5,201,518 km (0.06 R)
• M23: 5,379,539 km (0.108 R)
• M24: 5,559,506 km (0.116 R)
• M25: 6,236,586 km (0.111 R)
• M26: 6,330,982 km (0.072 R)
• M27: 6,939,845 km (0.094 R)
• M28: 7,037,682 km (0.117 R)
• M29: 7,600,918 km (0.107 R)
• M30: 7,973,267 km (0.05 R)
• M31: 9,054,262 km (0.108 R)
• M32: 9,268,785 km (0.106 R)
• M33: 9,376,795 km (0.087 R)
• M34: 9,593,861 km (0.104 R)
• M35: 10,366,833 km (0.049 R)
• M36: 11,390,083 km (0.062 R)
• M37: 12,011,662 km (0.107 R)
• M38: 12,090,051 km (0.114 R)
• M39: 12,168,740 km (0.108 R)
• M40: 12,763,990 km (0.097 R)
• M41: 14,231,245 km (0.106 R)
• M42: 14,732,249 km (0.088 R)
• M43: 15,027,106 km (0.04 R)
• M44: 15,494,450 km (0.045 R)
• M45: 15,708,375 km (0.06 R)
• M46: 15,923,497 km (0.078 R)
• M47: 16,009,665 km (0.097 R)
• M48: 16,661,762 km (0.118 R)
• M49: 17,145,412 km (0.089 R)
• M50: 18,578,859 km (0.053 R)
• M51: 18,943,130 km (0.032 R)
• M52: 19,217,941 km (0.103 R)
• M53: 20,236,852 km (0.118 R)
• M54: 20,377,175 km (0.062 R)
• M55: 21,083,576 km (0.051 R)
• M56: 21,558,998 km (0.026 R)
• M57: 21,989,840 km (0.115 R)
• M58: 22,134,202 km (0.085 R)
• M59: 22,665,873 km (0.091 R)
• M60: 22,860,200 km (0.111 R)
• M61: 23,055,126 km (0.092 R)
• M62: 23,889,882 km (0.112 R)
• M63: 24,137,317 km (0.039 R)
• M64: 24,335,834 km (0.096 R)
• M65: 24,684,546 km (0.086 R)
• M66: 24,834,443 km (0.119 R)
• M67: 25,538,301 km (0.102 R)
• M68: 26,555,118 km (0.118 R)
• M69: 28,209,521 km (0.108 R)
• M70: 28,313,940 km (0.11 R)
• M71: 28,628,245 km (0.072 R)
• M72: 29,472,127 km (0.096 R)
• M73: 29,578,192 km (0.08 R)
• M74: 30,538,311 km (0.059 R)
• M75: 31,725,669 km (0.094 R)
• M76: 32,325,108 km (0.081 R)
• M77: 32,983,189 km (0.118 R)
• M78: 33,313,950 km (0.096 R)
• M79: 33,424,503 km (0.112 R)
• M80: 33,756,610 km (0.108 R)
• M81: 33,923,112 km (0.109 R)
• M82: 34,034,264 km (0.104 R)
• M83: 35,603,246 km (0.085 R)
• M84: 36,453,411 km (0.096 R)
• M85: 37,885,362 km (0.043 R)
• M86: 38,000,702 km (0.071 R)
• M87: 38,521,153 km (0.108 R)
• M88: 38,927,610 km (0.091 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 480.1

Radius: 5.8

Gravity: 14.27 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 10.45 AU - 16.05 AU

Year: 18569 Days

Day: 22.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 108,718,631 km

• M1: 82,728 km (0.045 R)
• M2: 136,433 km (0.117 R)
• M3: 178,620 km (0.116 R)
• M4: 389,403 km (0.085 R)
• M5: 586,124 km (0.103 R)
• M6: 625,170 km (0.102 R)
• M7: 685,457 km (0.095 R)
• M8: 1,720,974 km (0.066 R)
• M9: 1,865,037 km (0.095 R)
• M10: 3,730,373 km (0.062 R)
• M11: 4,978,916 km (0.053 R)
• M12: 5,309,677 km (0.109 R)
• M13: 5,604,834 km (0.054 R)
• M14: 6,477,588 km (0.079 R)
• M15: 6,657,105 km (0.116 R)
• M16: 7,673,922 km (0.04 R)
• M17: 8,151,887 km (0.111 R)
• M18: 8,492,222 km (0.101 R)
• M19: 9,186,805 km (0.117 R)
• M20: 10,366,983 km (0.06 R)
• M21: 10,419,342 km (0.091 R)
• M22: 10,629,826 km (0.092 R)
• M23: 10,894,914 km (0.073 R)
• M24: 11,108,539 km (0.095 R)
• M25: 11,377,516 km (0.09 R)
• M26: 12,141,962 km (0.063 R)
• M27: 12,363,366 km (0.071 R)
• M28: 12,418,867 km (0.118 R)
• M29: 13,892,855 km (0.105 R)
• M30: 14,709,061 km (0.116 R)
• M31: 15,004,367 km (0.086 R)
• M32: 16,022,979 km (0.077 R)
• M33: 17,498,613 km (0.098 R)
• M34: 19,922,248 km (0.105 R)
• M35: 20,380,017 km (0.081 R)
• M36: 20,973,771 km (0.118 R)
• M37: 21,372,749 km (0.111 R)
• M38: 21,975,927 km (0.107 R)
• M39: 23,473,701 km (0.107 R)
• M40: 25,004,087 km (0.056 R)
• M41: 25,285,780 km (0.111 R)
• M42: 25,639,429 km (0.087 R)
• M43: 25,781,248 km (0.071 R)
• M44: 25,852,307 km (0.036 R)
• M45: 26,781,908 km (0.099 R)
• M46: 27,142,439 km (0.081 R)
• M47: 29,042,482 km (0.037 R)
• M48: 29,264,485 km (0.112 R)
• M49: 29,933,936 km (0.115 R)
• M50: 30,533,075 km (0.07 R)
• M51: 31,439,339 km (0.11 R)
• M52: 31,515,335 km (0.1 R)
• M53: 31,591,181 km (0.096 R)
• M54: 32,738,297 km (0.113 R)
• M55: 35,467,112 km (0.085 R)
• M56: 36,339,716 km (0.089 R)
• M57: 36,419,452 km (0.075 R)
• M58: 36,818,729 km (0.075 R)
• M59: 38,755,423 km (0.1 R)
• M60: 40,146,982 km (0.098 R)
• M61: 40,807,606 km (0.076 R)
• M62: 41,222,292 km (0.079 R)
• M63: 41,888,750 km (0.104 R)
• M64: 42,307,026 km (0.113 R)
• M65: 43,063,393 km (0.073 R)
• M66: 43,316,512 km (0.093 R)
• M67: 44,589,590 km (0.114 R)
• M68: 45,102,412 km (0.115 R)
• M69: 45,359,421 km (0.11 R)
• M70: 45,617,028 km (0.058 R)
• M71: 46,825,330 km (0.1 R)
• M72: 47,433,446 km (0.064 R)
• M73: 47,520,512 km (0.092 R)
• M74: 49,009,160 km (0.106 R)
• M75: 49,273,499 km (0.051 R)
• M76: 49,361,613 km (0.114 R)
• M77: 50,335,345 km (0.097 R)
• M78: 51,047,431 km (0.096 R)
• M79: 53,384,748 km (0.113 R)
• M80: 54,019,941 km (0.101 R)
• M81: 55,481,213 km (0.099 R)
• M82: 55,756,622 km (0.081 R)
• M83: 56,677,996 km (0.078 R)
• M84: 57,047,951 km (0.112 R)
• M85: 57,418,804 km (0.111 R)
• M86: 59,190,941 km (0.091 R)
• M87: 60,413,604 km (0.09 R)
• M88: 60,791,638 km (0.092 R)
• M89: 62,311,103 km (0.12 R)
• M90: 63,554,860 km (0.068 R)
• M91: 63,939,327 km (0.057 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 915.4

Radius: 8

Gravity: 14.3 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 15.3 AU - 20.82 AU

Year: 29549 Days

Day: 19.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 108,718,631 km

• M1: 117,285 km (0.116 R)
• M2: 340,186 km (0.06 R)
• M3: 721,211 km (0.107 R)
• M4: 841,488 km (0.107 R)
• M5: 1,462,469 km (0.074 R)
• M6: 1,735,934 km (0.092 R)
• M7: 1,858,155 km (0.058 R)
• M8: 2,286,005 km (0.076 R)
• M9: 3,742,490 km (0.109 R)
• M10: 4,225,392 km (0.066 R)
• M11: 4,502,298 km (0.103 R)
• M12: 4,957,524 km (0.083 R)
• M13: 5,850,324 km (0.102 R)
• M14: 6,663,837 km (0.04 R)
• M15: 6,727,865 km (0.111 R)
• M16: 6,986,071 km (0.067 R)
• M17: 7,181,895 km (0.07 R)
• M18: 7,983,141 km (0.079 R)
• M19: 8,325,421 km (0.087 R)
• M20: 8,953,582 km (0.052 R)
• M21: 10,329,135 km (0.093 R)
• M22: 11,307,804 km (0.116 R)
• M23: 12,158,866 km (0.104 R)
• M24: 13,110,608 km (0.076 R)
• M25: 16,452,026 km (0.118 R)
• M26: 16,974,870 km (0.05 R)
• M27: 17,503,100 km (0.093 R)
• M28: 18,938,043 km (0.027 R)
• M29: 20,784,081 km (0.09 R)
• M30: 20,878,028 km (0.07 R)
• M31: 21,349,112 km (0.119 R)
• M32: 22,783,457 km (0.09 R)
• M33: 24,347,652 km (0.109 R)
• M34: 25,543,238 km (0.107 R)
• M35: 26,757,973 km (0.067 R)
• M36: 27,269,597 km (0.109 R)
• M37: 28,719,500 km (0.094 R)
• M38: 28,823,919 km (0.084 R)
• M39: 31,262,514 km (0.06 R)
• M40: 32,669,931 km (0.101 R)
• M41: 32,778,988 km (0.116 R)
• M42: 34,208,545 km (0.028 R)
• M43: 34,541,251 km (0.058 R)
• M44: 35,658,298 km (0.074 R)
• M45: 37,469,928 km (0.081 R)
• M46: 40,360,159 km (0.041 R)
• M47: 41,300,083 km (0.111 R)
• M48: 41,772,662 km (0.112 R)
• M49: 43,681,232 km (0.101 R)
• M50: 45,496,153 km (0.113 R)
• M51: 46,474,224 km (0.117 R)
• M52: 47,459,027 km (0.109 R)
• M53: 47,830,179 km (0.093 R)
• M54: 47,954,196 km (0.047 R)
• M55: 48,326,545 km (0.104 R)
• M56: 49,324,363 km (0.059 R)
• M57: 51,213,485 km (0.067 R)
• M58: 53,126,093 km (0.087 R)
• M59: 57,021,024 km (0.08 R)
• M60: 58,207,335 km (0.111 R)
• M61: 58,339,579 km (0.089 R)
• M62: 59,801,599 km (0.062 R)
• M63: 61,545,013 km (0.099 R)
• M64: 61,679,800 km (0.067 R)
• M65: 63,033,212 km (0.107 R)
• M66: 63,169,047 km (0.105 R)
• M67: 63,577,300 km (0.098 R)
• M68: 65,493,948 km (0.084 R)
• M69: 66,044,917 km (0.115 R)
• M70: 66,321,074 km (0.082 R)
• M71: 66,597,531 km (0.075 R)
• M72: 68,683,524 km (0.063 R)
• M73: 68,963,272 km (0.062 R)
• M74: 69,243,469 km (0.064 R)
• M75: 72,207,451 km (0.036 R)
• M76: 74,493,456 km (0.061 R)
• M77: 75,789,722 km (0.102 R)
• M78: 78,989,770 km (0.06 R)
• M79: 81,936,848 km (0.119 R)
• M80: 82,382,051 km (0.068 R)
• M81: 84,170,793 km (0.064 R)
• M82: 87,786,424 km (0.076 R)
• M83: 89,307,834 km (0.042 R)
• M84: 89,460,574 km (0.114 R)
• M85: 89,918,942 km (0.099 R)
• M86: 91,452,470 km (0.089 R)
• M87: 97,044,588 km (0.039 R)
• M88: 100,516,156 km (0.096 R)
• M89: 100,992,625 km (0.058 R)
• M90: 104,670,937 km (0.111 R)
• M91: 105,153,989 km (0.091 R)
• M92: 106,445,617 km (0.108 R)
• M93: 106,769,347 km (0.056 R)
• M94: 107,417,853 km (0.083 R)
• M95: 107,742,481 km (0.07 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 16,813 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit