🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.68 AU - 0.78 AU

Year: 222 Days

Day: 42.2 Hours

Environment

Temp: 208 °C

Axial Tilt: 2.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.08 AU - 1.72 AU

Year: 590 Days

Day: 46.5 Hours

Environment

Temp: 1 °C

Axial Tilt: 2.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.79 AU - 2.25 AU

Year: 1023 Days

Day: 38.9 Hours

Environment

Temp: -63 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.78 AU - 2.52 AU

Year: 1124 Days

Day: 40 Hours

Environment

Temp: -62 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,179,642 km

• M1: 356,193 km (0.045 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.02 AU - 3.06 AU

Year: 1443 Days

Day: 17 Hours

Environment

Temp: -77 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,179,642 km

• M1: 89,759 km (0.11 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.58 AU - 4.02 AU

Year: 2137 Days

Day: 47.7 Hours

Environment

Temp: -109 °C

Axial Tilt: 17.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 14.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 131.4

Radius: 6.2

Gravity: 3.42 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 12.05 AU - 17.63 AU

Year: 20377 Days

Day: 20.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 97,179,642 km

• M1: 142,866 km (0.087 R)
• M2: 252,372 km (0.093 R)
• M3: 307,573 km (0.085 R)
• M4: 529,128 km (0.068 R)
• M5: 898,634 km (0.11 R)
• M6: 969,993 km (0.067 R)
• M7: 1,024,895 km (0.082 R)
• M8: 1,099,694 km (0.114 R)
• M9: 1,215,333 km (0.062 R)
• M10: 1,417,141 km (0.072 R)
• M11: 1,564,794 km (0.116 R)
• M12: 1,651,411 km (0.089 R)
• M13: 1,739,674 km (0.067 R)
• M14: 1,875,060 km (0.077 R)
• M15: 1,990,549 km (0.113 R)
• M16: 2,757,687 km (0.102 R)
• M17: 2,836,376 km (0.05 R)
• M18: 2,889,333 km (0.057 R)
• M19: 3,268,713 km (0.108 R)
• M20: 4,315,151 km (0.108 R)
• M21: 4,811,068 km (0.109 R)
• M22: 5,065,683 km (0.062 R)
• M23: 5,259,562 km (0.066 R)
• M24: 5,621,439 km (0.096 R)
• M25: 5,755,180 km (0.031 R)
• M26: 6,093,720 km (0.091 R)
• M27: 6,334,572 km (0.061 R)
• M28: 6,578,566 km (0.112 R)
• M29: 6,825,702 km (0.094 R)
• M30: 6,968,269 km (0.107 R)
• M31: 8,987,242 km (0.086 R)
• M32: 9,498,567 km (0.1 R)
• M33: 9,777,866 km (0.062 R)
• M34: 10,755,638 km (0.093 R)
• M35: 11,172,268 km (0.094 R)
• M36: 11,214,156 km (0.09 R)
• M37: 11,721,592 km (0.111 R)
• M38: 12,064,021 km (0.106 R)
• M39: 16,231,818 km (0.063 R)
• M40: 16,469,978 km (0.088 R)
• M41: 16,949,738 km (0.065 R)
• M42: 17,094,549 km (0.049 R)
• M43: 18,169,260 km (0.08 R)
• M44: 18,366,879 km (0.098 R)
• M45: 19,114,718 km (0.111 R)
• M46: 20,949,835 km (0.096 R)
• M47: 21,001,596 km (0.102 R)
• M48: 21,209,089 km (0.11 R)
• M49: 21,260,999 km (0.073 R)
• M50: 21,626,167 km (0.059 R)
• M51: 22,045,939 km (0.052 R)
• M52: 23,053,630 km (0.111 R)
• M53: 24,293,497 km (0.069 R)
• M54: 24,347,951 km (0.08 R)
• M55: 24,456,858 km (0.083 R)
• M56: 24,620,518 km (0.088 R)
• M57: 24,784,627 km (0.104 R)
• M58: 25,333,951 km (0.072 R)
• M59: 25,943,113 km (0.057 R)
• M60: 26,109,915 km (0.099 R)
• M61: 26,668,962 km (0.11 R)
• M62: 27,344,995 km (0.114 R)
• M63: 27,458,240 km (0.026 R)
• M64: 28,541,628 km (0.106 R)
• M65: 29,464,797 km (0.102 R)
• M66: 29,755,316 km (0.092 R)
• M67: 29,871,703 km (0.112 R)
• M68: 31,340,305 km (0.112 R)
• M69: 31,399,546 km (0.045 R)
• M70: 31,636,808 km (0.106 R)
• M71: 32,412,024 km (0.087 R)
• M72: 32,832,095 km (0.105 R)
• M73: 32,952,521 km (0.1 R)
• M74: 34,714,036 km (0.115 R)
• M75: 35,884,640 km (0.118 R)
• M76: 38,771,729 km (0.086 R)
• M77: 38,899,037 km (0.07 R)
• M78: 40,888,539 km (0.105 R)
• M79: 40,953,315 km (0.097 R)
• M80: 42,320,490 km (0.075 R)
• M81: 42,713,782 km (0.106 R)
• M82: 43,438,135 km (0.083 R)
• M83: 43,834,869 km (0.098 R)
• M84: 43,967,413 km (0.088 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 238.6

Radius: 4.4

Gravity: 12.32 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 15.83 AU - 17.47 AU

Year: 24217 Days

Day: 23.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 97,179,642 km

• M1: 115,490 km (0.092 R)
• M2: 177,722 km (0.091 R)
• M3: 226,641 km (0.089 R)
• M4: 504,893 km (0.053 R)
• M5: 1,587,233 km (0.091 R)
• M6: 1,640,939 km (0.057 R)
• M7: 1,778,120 km (0.087 R)
• M8: 2,034,232 km (0.036 R)
• M9: 2,241,425 km (0.055 R)
• M10: 2,549,148 km (0.085 R)
• M11: 3,068,701 km (0.108 R)
• M12: 3,102,361 km (0.113 R)
• M13: 3,549,509 km (0.09 R)
• M14: 4,733,875 km (0.072 R)
• M15: 5,007,938 km (0.08 R)
• M16: 5,166,811 km (0.034 R)
• M17: 5,206,754 km (0.098 R)
• M18: 6,197,092 km (0.06 R)
• M19: 6,453,652 km (0.074 R)
• M20: 6,626,587 km (0.037 R)
• M21: 7,109,938 km (0.108 R)
• M22: 7,288,558 km (0.05 R)
• M23: 7,513,852 km (0.103 R)
• M24: 8,865,469 km (0.096 R)
• M25: 9,251,282 km (0.039 R)
• M26: 9,348,521 km (0.102 R)
• M27: 11,469,220 km (0.091 R)
• M28: 11,521,430 km (0.092 R)
• M29: 11,573,789 km (0.066 R)
• M30: 11,783,824 km (0.061 R)
• M31: 12,421,560 km (0.062 R)
• M32: 12,636,682 km (0.067 R)
• M33: 13,179,722 km (0.1 R)
• M34: 14,627,081 km (0.113 R)
• M35: 15,254,345 km (0.099 R)
• M36: 15,774,198 km (0.113 R)
• M37: 17,668,705 km (0.076 R)
• M38: 18,092,666 km (0.101 R)
• M39: 18,581,252 km (0.082 R)
• M40: 18,888,826 km (0.051 R)
• M41: 19,012,393 km (0.105 R)
• M42: 19,198,044 km (0.095 R)
• M43: 19,821,568 km (0.046 R)
• M44: 19,884,399 km (0.098 R)
• M45: 21,024,485 km (0.103 R)
• M46: 21,216,568 km (0.084 R)
• M47: 21,925,962 km (0.075 R)
• M48: 22,708,508 km (0.08 R)
• M49: 23,103,297 km (0.074 R)
• M50: 23,169,269 km (0.114 R)
• M51: 23,367,786 km (0.043 R)
• M52: 24,166,938 km (0.116 R)
• M53: 25,997,866 km (0.106 R)
• M54: 26,066,531 km (0.06 R)
• M55: 26,687,213 km (0.111 R)
• M56: 27,242,969 km (0.116 R)
• M57: 28,224,780 km (0.086 R)
• M58: 28,719,949 km (0.108 R)
• M59: 29,575,649 km (0.096 R)
• M60: 30,150,703 km (0.072 R)
• M61: 30,584,387 km (0.118 R)
• M62: 31,020,166 km (0.096 R)
• M63: 31,384,885 km (0.109 R)
• M64: 31,604,495 km (0.098 R)
• M65: 31,824,553 km (0.116 R)
• M66: 32,857,976 km (0.093 R)
• M67: 37,565,372 km (0.083 R)
• M68: 38,031,967 km (0.101 R)
• M69: 38,109,908 km (0.08 R)
• M70: 38,578,748 km (0.084 R)
• M71: 38,970,844 km (0.045 R)
• M72: 39,049,532 km (0.092 R)
• M73: 39,443,274 km (0.107 R)
• M74: 39,601,100 km (0.095 R)
• M75: 39,838,362 km (0.088 R)
• M76: 40,314,083 km (0.094 R)
• M77: 43,697,089 km (0.104 R)
• M78: 45,422,401 km (0.054 R)
• M79: 46,918,979 km (0.068 R)
• M80: 47,169,854 km (0.108 R)
• M81: 47,589,177 km (0.095 R)
• M82: 48,262,667 km (0.118 R)
• M83: 48,854,476 km (0.071 R)
• M84: 49,789,313 km (0.053 R)
• M85: 51,159,779 km (0.12 R)
• M86: 53,064,160 km (0.104 R)
• M87: 54,025,027 km (0.091 R)
• M88: 54,288,170 km (0.107 R)
• M89: 56,318,961 km (0.047 R)
• M90: 56,407,822 km (0.05 R)
• M91: 57,567,205 km (0.116 R)
• M92: 57,746,424 km (0.119 R)
• M93: 57,835,883 km (0.108 R)
• M94: 59,004,991 km (0.067 R)
• M95: 59,456,776 km (0.036 R)
• M96: 59,547,283 km (0.113 R)
• M97: 59,637,790 km (0.068 R)
• M98: 60,272,833 km (0.084 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 711.9

Radius: 5.6

Gravity: 22.7 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 15.73 AU - 21.23 AU

Year: 28317 Days

Day: 23.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 97,179,642 km

• M1: 344,374 km (0.106 R)
• M2: 476,768 km (0.081 R)
• M3: 549,174 km (0.117 R)
• M4: 625,469 km (0.12 R)
• M5: 1,123,031 km (0.054 R)
• M6: 1,426,117 km (0.107 R)
• M7: 1,496,876 km (0.096 R)
• M8: 1,532,630 km (0.111 R)
• M9: 5,102,185 km (0.104 R)
• M10: 5,431,450 km (0.088 R)
• M11: 5,598,700 km (0.088 R)
• M12: 6,053,029 km (0.111 R)
• M13: 6,168,519 km (0.085 R)
• M14: 6,226,563 km (0.062 R)
• M15: 6,876,416 km (0.086 R)
• M16: 9,017,311 km (0.092 R)
• M17: 9,414,942 km (0.08 R)
• M18: 9,750,640 km (0.101 R)
• M19: 9,953,943 km (0.114 R)
• M20: 10,433,853 km (0.099 R)
• M21: 10,503,117 km (0.085 R)
• M22: 11,558,829 km (0.051 R)
• M23: 13,467,399 km (0.057 R)
• M24: 14,303,800 km (0.115 R)
• M25: 14,689,464 km (0.095 R)
• M26: 15,313,736 km (0.058 R)
• M27: 15,867,098 km (0.088 R)
• M28: 16,830,957 km (0.05 R)
• M29: 18,562,553 km (0.071 R)
• M30: 20,177,462 km (0.081 R)
• M31: 21,483,900 km (0.094 R)
• M32: 23,539,524 km (0.058 R)
• M33: 23,721,286 km (0.068 R)
• M34: 24,177,559 km (0.096 R)
• M35: 24,821,279 km (0.074 R)
• M36: 25,470,533 km (0.07 R)
• M37: 26,219,420 km (0.115 R)
• M38: 26,407,764 km (0.091 R)
• M39: 27,165,627 km (0.06 R)
• M40: 27,834,629 km (0.048 R)
• M41: 30,169,403 km (0.113 R)
• M42: 30,366,722 km (0.055 R)
• M43: 31,961,136 km (0.095 R)
• M44: 34,712,690 km (0.092 R)
• M45: 34,816,062 km (0.12 R)
• M46: 34,919,434 km (0.105 R)
• M47: 35,023,105 km (0.074 R)
• M48: 35,126,777 km (0.082 R)
• M49: 35,542,360 km (0.089 R)
• M50: 35,646,629 km (0.092 R)
• M51: 35,750,899 km (0.089 R)
• M52: 37,010,214 km (0.085 R)
• M53: 37,221,446 km (0.087 R)
• M54: 37,433,127 km (0.106 R)
• M55: 38,177,227 km (0.115 R)
• M56: 39,356,357 km (0.111 R)
• M57: 39,571,928 km (0.027 R)
• M58: 39,679,938 km (0.105 R)
• M59: 41,530,463 km (0.096 R)
• M60: 50,139,970 km (0.092 R)
• M61: 51,784,051 km (0.118 R)
• M62: 53,088,245 km (0.087 R)
• M63: 55,366,322 km (0.082 R)
• M64: 55,849,971 km (0.037 R)
• M65: 56,334,968 km (0.082 R)
• M66: 56,578,064 km (0.11 R)
• M67: 56,699,687 km (0.052 R)
• M68: 59,769,286 km (0.103 R)
• M69: 60,141,186 km (0.107 R)
• M70: 61,136,910 km (0.112 R)
• M71: 65,046,052 km (0.076 R)
• M72: 65,811,993 km (0.086 R)
• M73: 66,966,589 km (0.091 R)
• M74: 68,386,572 km (0.092 R)
• M75: 72,573,966 km (0.119 R)
• M76: 74,032,396 km (0.054 R)
• M77: 76,708,851 km (0.096 R)
• M78: 77,113,065 km (0.057 R)
• M79: 77,247,852 km (0.051 R)
• M80: 79,280,588 km (0.101 R)
• M81: 79,825,573 km (0.1 R)
• M82: 82,155,859 km (0.047 R)
• M83: 84,786,538 km (0.098 R)
• M84: 85,343,940 km (0.11 R)
• M85: 87,023,176 km (0.083 R)
• M86: 88,007,829 km (0.089 R)
• M87: 90,699,095 km (0.066 R)
• M88: 95,581,670 km (0.088 R)
• M89: 96,161,810 km (0.119 R)
• M90: 96,597,589 km (0.056 R)
• M91: 97,033,966 km (0.047 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 549 - 10,757 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit