🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.81 AU - 1.25 AU

Year: 373 Days

Day: 23.3 Hours

Environment

Temp: 148 °C

Axial Tilt: 43.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.84 AU - 4.98 AU

Year: 3301 Days

Day: 12.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,880,021 km

• M1: 252,222 km (0.094 R)
• M2: 377,136 km (0.083 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.3

Radius: 12.9

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 5.35 AU - 6.13 AU

Year: 4902 Days

Day: 9.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 82,880,021 km

• M1: 162,912 km (0.101 R)
• M2: 245,191 km (0.09 R)
• M3: 358,736 km (0.118 R)
• M4: 500,554 km (0.078 R)
• M5: 863,329 km (0.103 R)
• M6: 989,440 km (0.064 R)
• M7: 1,136,046 km (0.084 R)
• M8: 1,333,665 km (0.096 R)
• M9: 1,844,991 km (0.101 R)
• M10: 2,011,643 km (0.097 R)
• M11: 2,096,913 km (0.112 R)
• M12: 2,672,267 km (0.049 R)
• M13: 2,785,512 km (0.089 R)
• M14: 3,834,343 km (0.033 R)
• M15: 4,224,045 km (0.078 R)
• M16: 4,558,546 km (0.089 R)
• M17: 4,878,536 km (0.078 R)
• M18: 5,206,006 km (0.046 R)
• M19: 5,784,202 km (0.119 R)
• M20: 5,932,004 km (0.107 R)
• M21: 6,332,179 km (0.111 R)
• M22: 6,638,256 km (0.108 R)
• M23: 6,844,851 km (0.066 R)
• M24: 7,106,348 km (0.109 R)
• M25: 7,371,136 km (0.113 R)
• M26: 7,477,949 km (0.062 R)
• M27: 7,639,215 km (0.094 R)
• M28: 7,747,225 km (0.094 R)
• M29: 8,323,326 km (0.106 R)
• M30: 9,199,072 km (0.089 R)
• M31: 10,222,770 km (0.034 R)
• M32: 10,612,323 km (0.057 R)
• M33: 10,915,259 km (0.034 R)
• M34: 11,716,206 km (0.078 R)
• M35: 11,997,899 km (0.05 R)
• M36: 12,345,265 km (0.1 R)
• M37: 12,728,086 km (0.113 R)
• M38: 12,824,427 km (0.115 R)
• M39: 13,212,035 km (0.111 R)
• M40: 13,570,771 km (0.086 R)
• M41: 13,767,791 km (0.061 R)
• M42: 14,098,403 km (0.101 R)
• M43: 14,801,064 km (0.08 R)
• M44: 15,207,671 km (0.116 R)
• M45: 15,859,169 km (0.058 R)
• M46: 16,066,811 km (0.093 R)
• M47: 16,170,931 km (0.071 R)
• M48: 16,519,794 km (0.11 R)
• M49: 16,695,122 km (0.051 R)
• M50: 17,295,907 km (0.105 R)
• M51: 17,581,041 km (0.029 R)
• M52: 18,083,839 km (0.098 R)
• M53: 18,555,073 km (0.096 R)
• M54: 18,920,241 km (0.108 R)
• M55: 19,066,997 km (0.039 R)
• M56: 19,509,507 km (0.098 R)
• M57: 19,620,658 km (0.051 R)
• M58: 20,142,306 km (0.113 R)
• M59: 20,819,685 km (0.052 R)
• M60: 20,933,230 km (0.114 R)
• M61: 21,047,074 km (0.112 R)
• M62: 21,580,989 km (0.075 R)
• M63: 22,042,199 km (0.11 R)
• M64: 22,429,059 km (0.062 R)
• M65: 22,662,133 km (0.094 R)
• M66: 24,197,456 km (0.045 R)
• M67: 24,997,655 km (0.09 R)
• M68: 25,279,946 km (0.101 R)
• M69: 25,603,676 km (0.076 R)
• M70: 26,255,324 km (0.104 R)
• M71: 26,501,113 km (0.062 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 820.1

Radius: 14.4

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 7.93 AU - 12.85 AU

Year: 11938 Days

Day: 6.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 82,880,021 km

• M1: 254,167 km (0.072 R)
• M2: 378,183 km (0.095 R)
• M3: 505,940 km (0.098 R)
• M4: 817,403 km (0.062 R)
• M5: 1,018,163 km (0.118 R)
• M6: 1,328,429 km (0.069 R)
• M7: 1,495,380 km (0.073 R)
• M8: 1,850,974 km (0.045 R)
• M9: 3,074,386 km (0.087 R)
• M10: 3,169,979 km (0.039 R)
• M11: 3,463,041 km (0.113 R)
• M12: 3,833,296 km (0.071 R)
• M13: 3,971,225 km (0.086 R)
• M14: 4,466,992 km (0.113 R)
• M15: 4,648,903 km (0.06 R)
• M16: 4,907,708 km (0.041 R)
• M17: 5,020,205 km (0.041 R)
• M18: 5,950,704 km (0.078 R)
• M19: 6,477,139 km (0.037 R)
• M20: 7,145,542 km (0.12 R)
• M21: 7,924,050 km (0.079 R)
• M22: 8,957,920 km (0.119 R)
• M23: 9,749,293 km (0.097 R)
• M24: 10,033,978 km (0.114 R)
• M25: 10,321,505 km (0.114 R)
• M26: 10,709,113 km (0.111 R)
• M27: 11,002,923 km (0.077 R)
• M28: 11,299,426 km (0.111 R)
• M29: 11,799,532 km (0.104 R)
• M30: 13,395,741 km (0.03 R)
• M31: 14,031,831 km (0.085 R)
• M32: 14,461,327 km (0.071 R)
• M33: 15,388,535 km (0.087 R)
• M34: 15,498,788 km (0.061 R)
• M35: 16,222,543 km (0.117 R)
• M36: 16,616,733 km (0.085 R)
• M37: 17,128,358 km (0.111 R)
• M38: 18,283,702 km (0.102 R)
• M39: 18,752,991 km (0.083 R)
• M40: 20,608,603 km (0.11 R)
• M41: 21,898,585 km (0.099 R)
• M42: 22,147,366 km (0.098 R)
• M43: 22,459,428 km (0.035 R)
• M44: 22,962,076 km (0.099 R)
• M45: 23,341,457 km (0.054 R)
• M46: 24,170,528 km (0.096 R)
• M47: 25,269,175 km (0.094 R)
• M48: 25,988,890 km (0.107 R)
• M49: 26,186,359 km (0.116 R)
• M50: 27,314,626 km (0.073 R)
• M51: 27,850,935 km (0.108 R)
• M52: 28,187,979 km (0.111 R)
• M53: 28,390,983 km (0.096 R)
• M54: 28,730,121 km (0.093 R)
• M55: 29,755,914 km (0.089 R)
• M56: 29,893,544 km (0.03 R)
• M57: 30,515,722 km (0.104 R)
• M58: 31,002,513 km (0.071 R)
• M59: 32,833,441 km (0.106 R)
• M60: 36,525,218 km (0.09 R)
• M61: 37,487,282 km (0.083 R)
• M62: 37,859,481 km (0.094 R)
• M63: 38,682,718 km (0.083 R)
• M64: 39,058,807 km (0.087 R)
• M65: 39,966,418 km (0.117 R)
• M66: 40,575,430 km (0.113 R)
• M67: 41,340,923 km (0.079 R)
• M68: 41,725,539 km (0.082 R)
• M69: 42,575,853 km (0.044 R)
• M70: 42,964,209 km (0.101 R)
• M71: 43,822,751 km (0.089 R)
• M72: 43,979,380 km (0.101 R)
• M73: 44,765,816 km (0.098 R)
• M74: 45,160,755 km (0.081 R)
• M75: 45,715,464 km (0.117 R)
• M76: 45,954,072 km (0.09 R)
• M77: 46,272,566 km (0.115 R)
• M78: 46,992,132 km (0.083 R)
• M79: 48,118,903 km (0.081 R)
• M80: 48,604,498 km (0.083 R)
• M81: 49,254,501 km (0.072 R)
• M82: 49,825,665 km (0.105 R)
• M83: 51,717,629 km (0.051 R)
• M84: 53,800,630 km (0.04 R)
• M85: 55,063,535 km (0.039 R)
• M86: 55,317,403 km (0.095 R)
• M87: 55,571,570 km (0.067 R)
• M88: 56,166,072 km (0.114 R)
• M89: 57,019,079 km (0.075 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 630.7

Radius: 3.6

Gravity: 48.67 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 13.1 AU - 19.72 AU

Year: 23695 Days

Day: 20.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,880,021 km

• M1: 182,061 km (0.055 R)
• M2: 261,647 km (0.064 R)
• M3: 315,053 km (0.116 R)
• M4: 564,134 km (0.118 R)
• M5: 634,295 km (0.069 R)
• M6: 732,431 km (0.113 R)
• M7: 1,481,318 km (0.079 R)
• M8: 1,919,191 km (0.082 R)
• M9: 3,359,819 km (0.066 R)
• M10: 4,430,491 km (0.106 R)
• M11: 4,665,808 km (0.086 R)
• M12: 5,346,179 km (0.087 R)
• M13: 6,213,248 km (0.114 R)
• M14: 7,287,660 km (0.076 R)
• M15: 7,342,862 km (0.059 R)
• M16: 7,453,714 km (0.108 R)
• M17: 8,016,351 km (0.106 R)
• M18: 8,302,682 km (0.058 R)
• M19: 8,592,453 km (0.105 R)
• M20: 9,361,236 km (0.11 R)
• M21: 9,481,363 km (0.069 R)
• M22: 9,662,676 km (0.071 R)
• M23: 11,026,560 km (0.106 R)
• M24: 11,217,297 km (0.078 R)
• M25: 12,121,167 km (0.073 R)
• M26: 13,792,325 km (0.07 R)
• M27: 14,135,204 km (0.026 R)
• M28: 14,829,188 km (0.074 R)
• M29: 14,899,200 km (0.105 R)
• M30: 15,463,184 km (0.09 R)
• M31: 15,676,510 km (0.077 R)
• M32: 16,612,096 km (0.093 R)
• M33: 16,830,658 km (0.103 R)
• M34: 17,491,731 km (0.083 R)
• M35: 17,788,234 km (0.056 R)
• M36: 17,862,734 km (0.105 R)
• M37: 18,086,532 km (0.102 R)
• M38: 18,386,326 km (0.053 R)
• M39: 18,763,463 km (0.116 R)
• M40: 19,295,732 km (0.118 R)
• M41: 19,372,176 km (0.054 R)
• M42: 19,755,895 km (0.119 R)
• M43: 19,832,938 km (0.065 R)
• M44: 20,142,157 km (0.099 R)
• M45: 20,530,812 km (0.07 R)
• M46: 21,315,752 km (0.098 R)
• M47: 22,190,301 km (0.09 R)
• M48: 22,270,485 km (0.041 R)
• M49: 22,672,305 km (0.045 R)
• M50: 22,914,654 km (0.057 R)
• M51: 23,320,363 km (0.097 R)
• M52: 25,133,639 km (0.093 R)
• M53: 25,300,590 km (0.076 R)
• M54: 25,384,365 km (0.101 R)
• M55: 26,141,480 km (0.085 R)
• M56: 26,395,647 km (0.074 R)
• M57: 26,480,469 km (0.11 R)
• M58: 26,906,075 km (0.083 R)
• M59: 27,505,962 km (0.096 R)
• M60: 31,645,186 km (0.073 R)
• M61: 32,187,478 km (0.104 R)
• M62: 36,823,815 km (0.097 R)
• M63: 37,775,706 km (0.068 R)
• M64: 39,025,297 km (0.105 R)
• M65: 40,190,814 km (0.044 R)
• M66: 40,386,189 km (0.098 R)
• M67: 42,655,439 km (0.084 R)
• M68: 42,754,922 km (0.111 R)
• M69: 44,459,889 km (0.081 R)
• M70: 45,574,842 km (0.093 R)
• M71: 46,493,971 km (0.068 R)
• M72: 47,935,795 km (0.099 R)
• M73: 48,454,302 km (0.119 R)
• M74: 50,336,243 km (0.113 R)
• M75: 50,757,660 km (0.057 R)
• M76: 50,968,743 km (0.042 R)
• M77: 52,775,436 km (0.037 R)
• M78: 54,494,764 km (0.099 R)
• M79: 58,098,577 km (0.065 R)
• M80: 58,429,936 km (0.101 R)
• M81: 62,229,722 km (0.115 R)
• M82: 62,681,957 km (0.107 R)
• M83: 62,908,448 km (0.034 R)
• M84: 65,188,768 km (0.11 R)
• M85: 68,542,902 km (0.109 R)
• M86: 68,659,588 km (0.115 R)
• M87: 68,776,275 km (0.065 R)
• M88: 69,829,892 km (0.049 R)
• M89: 71,006,629 km (0.103 R)
• M90: 72,189,948 km (0.11 R)
• M91: 73,737,987 km (0.117 R)
• M92: 75,417,373 km (0.115 R)
• M93: 77,230,649 km (0.1 R)
• M94: 80,407,360 km (0.079 R)
• M95: 82,755,747 km (0.076 R)

Kuiper Belt

Range: 30.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 16,302 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit