🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.55 AU - 0.61 AU

Year: 159 Days

Day: 42.5 Hours

Environment

Temp: 199 °C

Axial Tilt: 28.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,073,865 km

• M1: 484,847 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.89 AU - 0.93 AU

Year: 312 Days

Day: 41.5 Hours

Environment

Temp: 150 °C

Axial Tilt: 28.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,073,865 km

• M1: 256,112 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.11 AU - 1.69 AU

Year: 596 Days

Day: 37.9 Hours

Environment

Temp: 2 °C

Axial Tilt: 5.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.75 AU - 2.43 AU

Year: 1087 Days

Day: 13 Hours

Environment

Temp: -65 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.05 AU - 4.57 AU

Year: 2676 Days

Day: 30.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.6 AU - 4.42 AU

Year: 2890 Days

Day: 29 Hours

Environment

Temp: -115 °C

Axial Tilt: 15.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,073,865 km

• M1: 1,478,027 km (0.09 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637

Radius: 10.9

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 4.73 AU - 6.89 AU

Year: 5040 Days

Day: 8.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 96,073,865 km

• M1: 165,006 km (0.117 R)
• M2: 436,078 km (0.117 R)
• M3: 515,963 km (0.085 R)
• M4: 670,198 km (0.078 R)
• M5: 1,068,278 km (0.114 R)
• M6: 1,153,400 km (0.098 R)
• M7: 1,361,640 km (0.106 R)
• M8: 1,566,140 km (0.064 R)
• M9: 1,647,671 km (0.098 R)
• M10: 1,814,921 km (0.116 R)
• M11: 2,005,509 km (0.112 R)
• M12: 2,294,831 km (0.104 R)
• M13: 2,734,200 km (0.073 R)
• M14: 3,117,021 km (0.028 R)
• M15: 3,517,046 km (0.105 R)
• M16: 4,319,639 km (0.078 R)
• M17: 4,458,914 km (0.059 R)
• M18: 4,529,076 km (0.114 R)
• M19: 4,694,232 km (0.057 R)
• M20: 4,982,058 km (0.111 R)
• M21: 5,152,749 km (0.062 R)
• M22: 5,350,069 km (0.084 R)
• M23: 6,453,503 km (0.083 R)
• M24: 6,720,086 km (0.066 R)
• M25: 6,854,724 km (0.117 R)
• M26: 6,963,033 km (0.11 R)
• M27: 7,044,713 km (0.118 R)
• M28: 7,208,972 km (0.106 R)
• M29: 7,430,077 km (0.087 R)
• M30: 7,625,303 km (0.089 R)
• M31: 7,765,775 km (0.086 R)
• M32: 8,077,986 km (0.068 R)
• M33: 8,250,023 km (0.102 R)
• M34: 8,365,363 km (0.109 R)
• M35: 8,452,280 km (0.093 R)
• M36: 9,098,692 km (0.055 R)
• M37: 9,488,095 km (0.104 R)
• M38: 9,760,962 km (0.062 R)
• M39: 10,469,906 km (0.078 R)
• M40: 11,839,624 km (0.051 R)
• M41: 12,068,060 km (0.049 R)
• M42: 12,695,025 km (0.097 R)
• M43: 13,434,487 km (0.039 R)
• M44: 13,604,430 km (0.109 R)
• M45: 13,877,895 km (0.098 R)
• M46: 14,849,384 km (0.093 R)
• M47: 15,025,161 km (0.112 R)
• M48: 15,166,232 km (0.11 R)
• M49: 15,735,302 km (0.059 R)
• M50: 15,986,328 km (0.116 R)
• M51: 16,094,337 km (0.067 R)
• M52: 17,004,042 km (0.088 R)
• M53: 18,949,413 km (0.12 R)
• M54: 19,140,150 km (0.047 R)
• M55: 19,293,189 km (0.11 R)
• M56: 19,408,229 km (0.082 R)
• M57: 19,562,016 km (0.063 R)
• M58: 19,832,040 km (0.036 R)
• M59: 20,142,157 km (0.094 R)
• M60: 20,375,978 km (0.04 R)
• M61: 20,806,670 km (0.026 R)
• M62: 22,116,998 km (0.101 R)
• M63: 22,559,658 km (0.119 R)
• M64: 22,640,591 km (0.103 R)
• M65: 23,086,691 km (0.071 R)
• M66: 23,331,284 km (0.099 R)
• M67: 23,412,964 km (0.116 R)
• M68: 24,029,008 km (0.107 R)
• M69: 25,360,878 km (0.043 R)
• M70: 25,529,026 km (0.107 R)
• M71: 25,781,996 km (0.119 R)
• M72: 26,375,451 km (0.081 R)
• M73: 27,231,001 km (0.025 R)
• M74: 27,360,104 km (0.107 R)
• M75: 28,400,557 km (0.12 R)
• M76: 28,487,773 km (0.108 R)
• M77: 29,233,369 km (0.09 R)
• M78: 29,321,482 km (0.114 R)
• M79: 29,498,007 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.4

Radius: 8.6

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 8.18 AU - 11.54 AU

Year: 11143 Days

Day: 12.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 96,073,865 km

• M1: 149,448 km (0.106 R)
• M2: 413,339 km (0.116 R)
• M3: 582,983 km (0.032 R)
• M4: 676,631 km (0.107 R)
• M5: 949,797 km (0.076 R)
• M6: 1,128,267 km (0.042 R)
• M7: 1,555,369 km (0.096 R)
• M8: 1,728,005 km (0.108 R)
• M9: 2,008,950 km (0.101 R)
• M10: 2,854,776 km (0.096 R)
• M11: 3,043,120 km (0.09 R)
• M12: 3,296,688 km (0.065 R)
• M13: 3,419,807 km (0.03 R)
• M14: 3,837,036 km (0.1 R)
• M15: 4,045,126 km (0.031 R)
• M16: 4,774,865 km (0.079 R)
• M17: 5,027,236 km (0.059 R)
• M18: 5,098,146 km (0.113 R)
• M19: 5,169,354 km (0.071 R)
• M20: 5,240,862 km (0.084 R)
• M21: 5,706,560 km (0.115 R)
• M22: 6,064,548 km (0.111 R)
• M23: 6,170,314 km (0.104 R)
• M24: 6,475,942 km (0.078 R)
• M25: 6,770,949 km (0.07 R)
• M26: 7,341,964 km (0.047 R)
• M27: 7,470,918 km (0.11 R)
• M28: 7,829,653 km (0.108 R)
• M29: 8,210,530 km (0.115 R)
• M30: 9,042,443 km (0.05 R)
• M31: 10,097,108 km (0.094 R)
• M32: 10,439,239 km (0.106 R)
• M33: 10,566,247 km (0.06 R)
• M34: 10,657,203 km (0.072 R)
• M35: 11,769,762 km (0.062 R)
• M36: 11,996,852 km (0.112 R)
• M37: 12,072,698 km (0.037 R)
• M38: 12,802,436 km (0.104 R)
• M39: 12,860,779 km (0.062 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 360.9

Radius: 8.6

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 9.71 AU - 14.11 AU

Year: 14792 Days

Day: 6.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 179 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 96,073,865 km

• M1: 111,450 km (0.025 R)
• M2: 238,309 km (0.089 R)
• M3: 508,184 km (0.117 R)
• M4: 634,445 km (0.094 R)
• M5: 1,015,919 km (0.057 R)
• M6: 1,220,569 km (0.107 R)
• M7: 1,483,712 km (0.102 R)
• M8: 1,961,677 km (0.11 R)
• M9: 2,484,970 km (0.084 R)
• M10: 3,226,976 km (0.095 R)
• M11: 4,130,098 km (0.051 R)
• M12: 4,227,785 km (0.087 R)
• M13: 4,326,370 km (0.056 R)
• M14: 4,525,635 km (0.119 R)
• M15: 4,694,082 km (0.12 R)
• M16: 4,796,108 km (0.067 R)
• M17: 5,106,823 km (0.027 R)
• M18: 5,459,724 km (0.066 R)
• M19: 5,893,558 km (0.085 R)
• M20: 6,003,811 km (0.116 R)
• M21: 6,077,563 km (0.108 R)
• M22: 6,226,263 km (0.075 R)
• M23: 6,871,479 km (0.088 R)
• M24: 7,104,253 km (0.115 R)
• M25: 7,260,882 km (0.096 R)
• M26: 7,617,524 km (0.11 R)
• M27: 8,102,071 km (0.071 R)
• M28: 9,442,169 km (0.085 R)
• M29: 9,571,421 km (0.106 R)
• M30: 10,093,817 km (0.104 R)
• M31: 10,985,271 km (0.116 R)
• M32: 11,808,957 km (0.032 R)
• M33: 12,134,631 km (0.102 R)
• M34: 12,510,421 km (0.119 R)
• M35: 12,890,101 km (0.047 R)
• M36: 13,466,800 km (0.119 R)
• M37: 13,612,209 km (0.079 R)
• M38: 14,496,034 km (0.074 R)
• M39: 15,601,263 km (0.118 R)
• M40: 16,370,345 km (0.078 R)
• M41: 16,681,509 km (0.114 R)
• M42: 17,046,977 km (0.086 R)
• M43: 17,679,476 km (0.084 R)
• M44: 18,373,461 km (0.119 R)
• M45: 19,185,179 km (0.049 R)
• M46: 20,230,270 km (0.105 R)
• M47: 21,293,611 km (0.099 R)
• M48: 21,633,198 km (0.072 R)
• M49: 21,860,587 km (0.096 R)
• M50: 22,203,166 km (0.098 R)
• M51: 23,009,349 km (0.072 R)
• M52: 23,825,256 km (0.102 R)
• M53: 25,365,366 km (0.107 R)
• M54: 25,425,205 km (0.062 R)
• M55: 25,725,299 km (0.084 R)
• M56: 26,268,489 km (0.113 R)
• M57: 26,389,663 km (0.089 R)
• M58: 26,998,526 km (0.027 R)
• M59: 27,059,712 km (0.119 R)
• M60: 27,243,268 km (0.104 R)
• M61: 27,612,027 km (0.103 R)
• M62: 29,731,978 km (0.107 R)
• M63: 29,858,389 km (0.075 R)
• M64: 30,111,508 km (0.077 R)
• M65: 30,811,477 km (0.08 R)
• M66: 32,747,722 km (0.092 R)
• M67: 34,060,144 km (0.088 R)
• M68: 34,126,266 km (0.112 R)
• M69: 34,989,147 km (0.064 R)
• M70: 35,859,208 km (0.116 R)
• M71: 36,061,016 km (0.078 R)
• M72: 36,398,209 km (0.085 R)
• M73: 37,416,073 km (0.092 R)
• M74: 39,410,213 km (0.112 R)
• M75: 40,455,154 km (0.08 R)
• M76: 42,287,877 km (0.055 R)
• M77: 43,500,817 km (0.065 R)
• M78: 45,014,897 km (0.119 R)
• M79: 45,669,088 km (0.101 R)
• M80: 46,180,115 km (0.066 R)
• M81: 47,576,611 km (0.077 R)
• M82: 48,242,920 km (0.087 R)
• M83: 48,614,371 km (0.086 R)
• M84: 48,688,721 km (0.085 R)
• M85: 48,912,221 km (0.092 R)
• M86: 49,061,519 km (0.068 R)
• M87: 49,210,818 km (0.078 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 608.3

Radius: 6.8

Gravity: 13.16 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 16.68 AU - 21.58 AU

Year: 30112 Days

Day: 20.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 96,073,865 km

• M1: 93,199 km (0.03 R)
• M2: 335,997 km (0.08 R)
• M3: 608,415 km (0.108 R)
• M4: 660,026 km (0.069 R)
• M5: 940,522 km (0.055 R)
• M6: 1,939,088 km (0.079 R)
• M7: 2,016,878 km (0.107 R)
• M8: 2,256,534 km (0.101 R)
• M9: 3,120,013 km (0.109 R)
• M10: 3,304,019 km (0.099 R)
• M11: 3,682,501 km (0.065 R)
• M12: 3,828,060 km (0.082 R)
• M13: 3,975,414 km (0.115 R)
• M14: 4,074,747 km (0.107 R)
• M15: 4,225,392 km (0.066 R)
• M16: 4,275,956 km (0.096 R)
• M17: 4,326,670 km (0.098 R)
• M18: 4,480,307 km (0.1 R)
• M19: 4,898,881 km (0.066 R)
• M20: 5,166,811 km (0.104 R)
• M21: 6,576,622 km (0.091 R)
• M22: 6,753,446 km (0.025 R)
• M23: 7,293,195 km (0.04 R)
• M24: 8,350,104 km (0.119 R)
• M25: 8,863,973 km (0.065 R)
• M26: 9,454,286 km (0.078 R)
• M27: 11,582,765 km (0.026 R)
• M28: 13,626,421 km (0.084 R)
• M29: 13,776,618 km (0.095 R)
• M30: 14,766,058 km (0.086 R)
• M31: 15,386,440 km (0.095 R)
• M32: 16,652,337 km (0.076 R)
• M33: 19,282,866 km (0.097 R)
• M34: 20,045,666 km (0.068 R)
• M35: 20,302,077 km (0.107 R)
• M36: 21,425,856 km (0.054 R)
• M37: 21,513,221 km (0.108 R)
• M38: 22,039,357 km (0.082 R)
• M39: 22,215,733 km (0.073 R)
• M40: 25,008,426 km (0.074 R)
• M41: 25,100,279 km (0.078 R)
• M42: 25,284,434 km (0.102 R)
• M43: 25,746,841 km (0.112 R)
• M44: 26,118,741 km (0.103 R)
• M45: 29,157,373 km (0.102 R)
• M46: 31,906,533 km (0.085 R)
• M47: 33,109,749 km (0.098 R)
• M48: 34,021,847 km (0.1 R)
• M49: 34,532,275 km (0.099 R)
• M50: 38,174,833 km (0.06 R)
• M51: 40,202,633 km (0.115 R)
• M52: 41,501,441 km (0.059 R)
• M53: 44,362,201 km (0.077 R)
• M54: 44,808,003 km (0.116 R)
• M55: 46,266,881 km (0.073 R)
• M56: 48,771,000 km (0.095 R)
• M57: 49,692,523 km (0.109 R)
• M58: 50,039,590 km (0.069 R)
• M59: 52,726,817 km (0.052 R)
• M60: 53,791,206 km (0.089 R)
• M61: 54,504,638 km (0.095 R)
• M62: 54,982,005 km (0.111 R)
• M63: 55,700,673 km (0.06 R)
• M64: 55,940,777 km (0.11 R)
• M65: 56,422,333 km (0.115 R)
• M66: 56,905,235 km (0.042 R)
• M67: 57,147,284 km (0.042 R)
• M68: 57,632,131 km (0.054 R)
• M69: 57,996,851 km (0.096 R)
• M70: 59,217,719 km (0.115 R)
• M71: 61,064,804 km (0.108 R)
• M72: 62,805,973 km (0.114 R)
• M73: 62,930,887 km (0.111 R)
• M74: 64,185,266 km (0.084 R)
• M75: 64,815,521 km (0.1 R)
• M76: 68,254,477 km (0.071 R)
• M77: 68,640,141 km (0.11 R)
• M78: 69,543,113 km (0.054 R)
• M79: 71,752,076 km (0.104 R)
• M80: 73,720,335 km (0.086 R)
• M81: 74,380,361 km (0.085 R)
• M82: 74,909,787 km (0.112 R)
• M83: 77,709,661 km (0.084 R)
• M84: 78,515,994 km (0.08 R)
• M85: 79,189,932 km (0.095 R)
• M86: 80,543,793 km (0.118 R)
• M87: 81,495,834 km (0.109 R)
• M88: 86,451,413 km (0.114 R)
• M89: 87,007,917 km (0.115 R)
• M90: 87,286,767 km (0.075 R)
• M91: 88,264,688 km (0.097 R)
• M92: 90,513,593 km (0.109 R)
• M93: 91,786,970 km (0.066 R)
• M94: 94,208,212 km (0.098 R)

Kuiper Belt

Range: 30.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 402 - 15,365 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit