🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.55 AU - 0.55 AU

Year: 155 Days

Day: 29 Hours

Environment

Temp: 182 °C

Axial Tilt: 6.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 1.12 AU - 1.58 AU

Year: 597 Days

Day: 29.2 Hours

Environment

Temp: -38 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.83 AU - 1.85 AU

Year: 950 Days

Day: 25.4 Hours

Environment

Temp: -65 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 3.89 AU - 4.25 AU

Year: 3127 Days

Day: 36.1 Hours

Environment

Temp: -130 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,516,675 km

• M1: 667,805 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.9

Radius: 8.1

Gravity: 12.89 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 5.62 AU - 5.9 AU

Year: 5264 Days

Day: 5.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 68,516,675 km

• M1: 103,671 km (0.079 R)
• M2: 329,115 km (0.113 R)
• M3: 409,300 km (0.04 R)
• M4: 474,524 km (0.095 R)
• M5: 706,551 km (0.049 R)
• M6: 1,370,466 km (0.115 R)
• M7: 1,560,306 km (0.084 R)
• M8: 1,758,822 km (0.053 R)
• M9: 1,833,023 km (0.109 R)
• M10: 2,240,079 km (0.088 R)
• M11: 2,381,897 km (0.082 R)
• M12: 2,547,801 km (0.097 R)
• M13: 2,717,445 km (0.115 R)
• M14: 2,934,961 km (0.054 R)
• M15: 3,271,705 km (0.118 R)
• M16: 3,620,717 km (0.065 R)
• M17: 3,763,733 km (0.053 R)
• M18: 3,957,462 km (0.089 R)
• M19: 4,279,097 km (0.12 R)
• M20: 4,455,773 km (0.12 R)
• M21: 4,660,722 km (0.114 R)
• M22: 5,053,266 km (0.094 R)
• M23: 5,375,051 km (0.095 R)
• M24: 5,593,315 km (0.102 R)
• M25: 6,038,518 km (0.077 R)
• M26: 6,151,614 km (0.081 R)
• M27: 6,640,051 km (0.083 R)
• M28: 6,698,394 km (0.117 R)
• M29: 6,992,504 km (0.115 R)
• M30: 7,593,289 km (0.091 R)
• M31: 7,992,715 km (0.046 R)
• M32: 8,241,945 km (0.067 R)
• M33: 8,620,577 km (0.086 R)
• M34: 8,779,899 km (0.074 R)
• M35: 9,037,058 km (0.095 R)
• M36: 9,427,508 km (0.058 R)
• M37: 9,923,276 km (0.106 R)
• M38: 10,023,357 km (0.098 R)
• M39: 10,090,376 km (0.108 R)
• M40: 10,157,546 km (0.103 R)
• M41: 10,292,184 km (0.055 R)
• M42: 10,974,500 km (0.088 R)
• M43: 12,167,842 km (0.085 R)
• M44: 13,107,765 km (0.07 R)
• M45: 13,475,627 km (0.08 R)
• M46: 13,846,779 km (0.047 R)
• M47: 14,033,627 km (0.098 R)
• M48: 14,221,372 km (0.043 R)
• M49: 14,980,432 km (0.063 R)
• M50: 15,403,494 km (0.099 R)
• M51: 15,558,328 km (0.1 R)
• M52: 16,182,750 km (0.111 R)
• M53: 17,416,035 km (0.048 R)
• M54: 18,268,443 km (0.106 R)
• M55: 18,637,950 km (0.064 R)
• M56: 18,802,956 km (0.102 R)
• M57: 19,092,877 km (0.105 R)
• M58: 19,259,379 km (0.05 R)
• M59: 21,077,891 km (0.079 R)
• M60: 21,681,668 km (0.101 R)
• M61: 21,985,801 km (0.117 R)
• M62: 22,203,765 km (0.104 R)
• M63: 22,686,068 km (0.111 R)
• M64: 24,108,445 km (0.091 R)
• M65: 24,378,319 km (0.115 R)
• M66: 25,513,767 km (0.058 R)
• M67: 26,018,810 km (0.115 R)
• M68: 26,157,188 km (0.105 R)
• M69: 26,341,941 km (0.073 R)
• M70: 26,480,768 km (0.064 R)
• M71: 26,852,369 km (0.112 R)
• M72: 27,412,912 km (0.096 R)
• M73: 27,788,852 km (0.113 R)
• M74: 28,403,250 km (0.088 R)
• M75: 28,831,100 km (0.113 R)
• M76: 28,974,265 km (0.114 R)
• M77: 29,693,532 km (0.085 R)
• M78: 29,789,873 km (0.083 R)
• M79: 30,273,074 km (0.115 R)
• M80: 30,612,960 km (0.078 R)
• M81: 30,905,275 km (0.117 R)
• M82: 31,394,460 km (0.088 R)
• M83: 31,640,099 km (0.091 R)
• M84: 32,628,642 km (0.054 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.3

Radius: 13.7

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 7.54 AU - 7.56 AU

Year: 7900 Days

Day: 5.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 68,516,675 km

• M1: 370,255 km (0.082 R)
• M2: 477,965 km (0.096 R)
• M3: 822,339 km (0.065 R)
• M4: 1,225,955 km (0.11 R)
• M5: 1,592,469 km (0.09 R)
• M6: 2,471,656 km (0.108 R)
• M7: 2,818,274 km (0.03 R)
• M8: 3,033,845 km (0.109 R)
• M9: 3,304,916 km (0.025 R)
• M10: 3,405,446 km (0.078 R)
• M11: 4,247,084 km (0.105 R)
• M12: 4,579,041 km (0.09 R)
• M13: 5,005,994 km (0.095 R)
• M14: 5,297,859 km (0.032 R)
• M15: 6,206,816 km (0.077 R)
• M16: 6,679,545 km (0.047 R)
• M17: 6,839,764 km (0.095 R)
• M18: 7,098,718 km (0.036 R)
• M19: 7,360,963 km (0.116 R)
• M20: 7,693,220 km (0.109 R)
• M21: 7,827,559 km (0.106 R)
• M22: 8,684,904 km (0.065 R)
• M23: 9,213,733 km (0.065 R)
• M24: 9,356,449 km (0.113 R)
• M25: 9,716,681 km (0.104 R)
• M26: 9,862,090 km (0.095 R)
• M27: 10,265,555 km (0.108 R)
• M28: 10,712,105 km (0.09 R)
• M29: 11,164,938 km (0.081 R)
• M30: 11,279,081 km (0.11 R)
• M31: 11,817,185 km (0.03 R)
• M32: 13,562,543 km (0.095 R)
• M33: 13,684,465 km (0.091 R)
• M34: 14,052,326 km (0.115 R)
• M35: 14,175,745 km (0.096 R)
• M36: 14,839,959 km (0.065 R)
• M37: 18,221,170 km (0.108 R)
• M38: 18,761,817 km (0.086 R)
• M39: 19,216,295 km (0.037 R)
• M40: 19,307,700 km (0.065 R)
• M41: 19,997,346 km (0.09 R)
• M42: 20,415,173 km (0.097 R)
• M43: 20,695,220 km (0.117 R)
• M44: 21,117,684 km (0.118 R)
• M45: 21,401,023 km (0.07 R)
• M46: 21,590,563 km (0.05 R)
• M47: 21,780,702 km (0.051 R)
• M48: 22,787,944 km (0.103 R)
• M49: 22,884,734 km (0.111 R)
• M50: 23,127,083 km (0.101 R)
• M51: 23,467,867 km (0.103 R)
• M52: 23,614,473 km (0.096 R)
• M53: 24,105,303 km (0.106 R)
• M54: 25,849,465 km (0.107 R)
• M55: 26,355,405 km (0.107 R)
• M56: 27,120,149 km (0.032 R)
• M57: 27,325,397 km (0.074 R)
• M58: 28,671,778 km (0.106 R)
• M59: 28,776,198 km (0.086 R)
• M60: 29,827,871 km (0.073 R)
• M61: 30,305,237 km (0.087 R)
• M62: 30,571,522 km (0.108 R)
• M63: 31,698,442 km (0.12 R)
• M64: 31,914,611 km (0.115 R)
• M65: 32,022,920 km (0.088 R)
• M66: 33,002,936 km (0.108 R)
• M67: 33,112,441 km (0.093 R)
• M68: 33,772,019 km (0.102 R)
• M69: 33,937,623 km (0.103 R)
• M70: 34,269,581 km (0.106 R)
• M71: 34,546,935 km (0.112 R)
• M72: 36,566,656 km (0.113 R)
• M73: 36,906,991 km (0.112 R)
• M74: 37,248,374 km (0.054 R)
• M75: 37,419,364 km (0.117 R)
• M76: 37,705,096 km (0.088 R)
• M77: 38,509,035 km (0.094 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 129.7

Radius: 14.6

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 9.4 AU - 13.9 AU

Year: 15142 Days

Day: 9.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 68,516,675 km

• M1: 283,638 km (0.078 R)
• M2: 459,714 km (0.106 R)
• M3: 561,291 km (0.072 R)
• M4: 725,699 km (0.095 R)
• M5: 836,102 km (0.114 R)
• M6: 2,406,731 km (0.091 R)
• M7: 2,939,449 km (0.076 R)
• M8: 3,219,795 km (0.102 R)
• M9: 3,339,174 km (0.11 R)
• M10: 4,087,313 km (0.117 R)
• M11: 4,243,194 km (0.119 R)
• M12: 4,914,140 km (0.117 R)
• M13: 5,332,715 km (0.115 R)
• M14: 6,566,150 km (0.11 R)
• M15: 7,659,261 km (0.09 R)
• M16: 7,884,705 km (0.117 R)
• M17: 8,210,530 km (0.079 R)
• M18: 8,842,132 km (0.1 R)
• M19: 9,180,821 km (0.085 R)
• M20: 9,420,477 km (0.034 R)
• M21: 9,696,934 km (0.105 R)
• M22: 11,155,663 km (0.081 R)
• M23: 12,116,081 km (0.116 R)
• M24: 14,591,477 km (0.082 R)
• M25: 14,751,248 km (0.032 R)
• M26: 14,911,617 km (0.049 R)
• M27: 15,518,386 km (0.093 R)
• M28: 15,640,607 km (0.066 R)
• M29: 16,756,009 km (0.068 R)
• M30: 17,007,333 km (0.03 R)
• M31: 17,302,041 km (0.094 R)
• M32: 18,758,077 km (0.117 R)
• M33: 19,019,125 km (0.12 R)
• M34: 19,281,370 km (0.074 R)
• M35: 19,765,319 km (0.099 R)
• M36: 20,075,286 km (0.104 R)
• M37: 20,386,899 km (0.098 R)
• M38: 20,520,938 km (0.05 R)
• M39: 21,060,089 km (0.084 R)
• M40: 21,649,505 km (0.117 R)
• M41: 21,969,195 km (0.084 R)
• M42: 22,428,461 km (0.076 R)
• M43: 22,751,891 km (0.037 R)
• M44: 23,309,891 km (0.088 R)
• M45: 24,344,809 km (0.111 R)
• M46: 24,867,804 km (0.043 R)
• M47: 26,507,845 km (0.107 R)
• M48: 29,284,681 km (0.114 R)
• M49: 29,993,176 km (0.094 R)
• M50: 31,789,248 km (0.104 R)
• M51: 32,308,951 km (0.119 R)
• M52: 32,883,706 km (0.068 R)
• M53: 33,041,083 km (0.114 R)
• M54: 33,937,474 km (0.093 R)
• M55: 34,734,980 km (0.083 R)
• M56: 35,323,797 km (0.109 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 582.5

Radius: 6.5

Gravity: 13.79 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 11.97 AU - 14.69 AU

Year: 18533 Days

Day: 23.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 68,516,675 km

• M1: 98,136 km (0.096 R)
• M2: 159,771 km (0.106 R)
• M3: 509,830 km (0.103 R)
• M4: 607,966 km (0.118 R)
• M5: 1,188,854 km (0.09 R)
• M6: 1,348,326 km (0.117 R)
• M7: 1,658,442 km (0.038 R)
• M8: 2,116,361 km (0.081 R)
• M9: 2,577,571 km (0.116 R)
• M10: 2,749,758 km (0.1 R)
• M11: 2,819,621 km (0.058 R)
• M12: 3,141,705 km (0.101 R)
• M13: 3,214,858 km (0.112 R)
• M14: 4,136,381 km (0.12 R)
• M15: 5,005,246 km (0.031 R)
• M16: 5,350,667 km (0.104 R)
• M17: 5,928,564 km (0.04 R)
• M18: 6,156,102 km (0.071 R)
• M19: 6,294,031 km (0.104 R)
• M20: 6,998,787 km (0.098 R)
• M21: 7,190,870 km (0.087 R)
• M22: 7,531,355 km (0.097 R)
• M23: 8,177,618 km (0.063 R)
• M24: 8,278,597 km (0.061 R)
• M25: 8,329,161 km (0.09 R)
• M26: 9,628,867 km (0.102 R)
• M27: 11,721,891 km (0.103 R)
• M28: 12,877,684 km (0.051 R)
• M29: 13,948,805 km (0.084 R)
• M30: 14,372,915 km (0.114 R)
• M31: 14,556,022 km (0.069 R)
• M32: 14,617,358 km (0.12 R)
• M33: 15,545,612 km (0.111 R)
• M34: 18,774,982 km (0.07 R)
• M35: 19,243,223 km (0.107 R)
• M36: 20,327,658 km (0.075 R)
• M37: 20,808,465 km (0.095 R)
• M38: 21,015,509 km (0.051 R)
• M39: 21,223,450 km (0.107 R)
• M40: 21,781,001 km (0.113 R)
• M41: 22,910,615 km (0.086 R)
• M42: 23,986,822 km (0.09 R)
• M43: 25,152,788 km (0.098 R)
• M44: 26,486,453 km (0.07 R)
• M45: 27,995,147 km (0.111 R)
• M46: 30,231,785 km (0.07 R)
• M47: 30,623,283 km (0.118 R)
• M48: 30,701,672 km (0.12 R)
• M49: 30,780,211 km (0.048 R)
• M50: 32,605,305 km (0.075 R)
• M51: 34,383,425 km (0.112 R)
• M52: 35,120,045 km (0.081 R)
• M53: 36,192,961 km (0.117 R)
• M54: 36,359,014 km (0.053 R)
• M55: 36,691,870 km (0.101 R)
• M56: 37,276,797 km (0.115 R)
• M57: 38,033,164 km (0.051 R)
• M58: 38,794,767 km (0.093 R)
• M59: 40,505,119 km (0.054 R)
• M60: 40,591,288 km (0.074 R)
• M61: 42,327,371 km (0.067 R)
• M62: 42,852,908 km (0.032 R)
• M63: 42,940,573 km (0.119 R)
• M64: 43,028,536 km (0.083 R)
• M65: 45,423,149 km (0.092 R)
• M66: 45,602,218 km (0.093 R)
• M67: 46,681,866 km (0.109 R)
• M68: 46,862,580 km (0.107 R)
• M69: 48,225,566 km (0.101 R)
• M70: 49,233,258 km (0.087 R)
• M71: 49,693,720 km (0.078 R)
• M72: 51,176,384 km (0.055 R)
• M73: 51,455,983 km (0.086 R)
• M74: 51,642,831 km (0.047 R)
• M75: 52,016,825 km (0.119 R)
• M76: 52,110,473 km (0.086 R)
• M77: 52,956,001 km (0.091 R)
• M78: 54,375,236 km (0.075 R)
• M79: 55,710,995 km (0.114 R)
• M80: 59,097,741 km (0.036 R)
• M81: 59,782,899 km (0.09 R)
• M82: 60,766,505 km (0.036 R)
• M83: 61,656,314 km (0.103 R)
• M84: 62,351,345 km (0.077 R)
• M85: 62,450,828 km (0.107 R)
• M86: 62,749,575 km (0.102 R)
• M87: 64,351,319 km (0.042 R)
• M88: 64,653,058 km (0.116 R)
• M89: 64,955,395 km (0.117 R)
• M90: 65,056,224 km (0.089 R)
• M91: 65,561,416 km (0.063 R)
• M92: 66,473,963 km (0.101 R)
• M93: 67,901,726 km (0.071 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 11,825 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit