🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.62 AU - 1.04 AU

Year: 271 Days

Day: 24.4 Hours

Environment

Temp: 153 °C

Axial Tilt: 5.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.77 AU - 1.11 AU

Year: 326 Days

Day: 44.5 Hours

Environment

Temp: 122 °C

Axial Tilt: 18.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 45,148,952 km

• M1: 518,656 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.36 AU - 1.44 AU

Year: 593 Days

Day: 45.2 Hours

Environment

Temp: -13 °C

Axial Tilt: 37.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.2 AU - 1.76 AU

Year: 645 Days

Day: 14.9 Hours

Environment

Temp: -33 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 3.03 AU - 3.55 AU

Year: 2137 Days

Day: 19.8 Hours

Environment

Temp: -106 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,148,952 km

• M1: 451,935 km (0.074 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3.04 AU - 4.34 AU

Year: 2539 Days

Day: 20.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.9

Radius: 10.2

Gravity: 8.87 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 5.97 AU - 6.25 AU

Year: 5409 Days

Day: 9.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 45,148,952 km

• M1: 132,544 km (0.075 R)
• M2: 218,562 km (0.087 R)
• M3: 282,142 km (0.115 R)
• M4: 506,688 km (0.113 R)
• M5: 590,912 km (0.111 R)
• M6: 654,491 km (0.052 R)
• M7: 720,613 km (0.113 R)
• M8: 1,201,271 km (0.099 R)
• M9: 1,301,352 km (0.098 R)
• M10: 1,637,498 km (0.078 R)
• M11: 1,825,393 km (0.117 R)
• M12: 2,243,220 km (0.088 R)
• M13: 2,646,686 km (0.09 R)
• M14: 4,218,510 km (0.116 R)
• M15: 4,321,733 km (0.076 R)
• M16: 4,399,673 km (0.09 R)
• M17: 4,609,709 km (0.088 R)
• M18: 4,716,073 km (0.114 R)
• M19: 5,122,081 km (0.101 R)
• M20: 5,315,362 km (0.113 R)
• M21: 5,511,186 km (0.11 R)
• M22: 5,996,631 km (0.078 R)
• M23: 6,317,967 km (0.108 R)
• M24: 6,436,299 km (0.099 R)
• M25: 6,525,609 km (0.094 R)
• M26: 6,675,207 km (0.115 R)
• M27: 7,008,361 km (0.073 R)
• M28: 7,347,051 km (0.104 R)
• M29: 7,880,965 km (0.094 R)
• M30: 7,944,545 km (0.104 R)
• M31: 9,186,207 km (0.068 R)
• M32: 9,590,869 km (0.048 R)
• M33: 10,208,708 km (0.118 R)
• M34: 11,123,798 km (0.119 R)
• M35: 11,845,459 km (0.081 R)
• M36: 11,955,114 km (0.096 R)
• M37: 12,656,877 km (0.089 R)
• M38: 12,881,274 km (0.077 R)
• M39: 13,182,564 km (0.109 R)
• M40: 13,296,259 km (0.114 R)
• M41: 13,600,690 km (0.067 R)
• M42: 13,715,432 km (0.039 R)
• M43: 13,907,516 km (0.054 R)
• M44: 14,645,332 km (0.106 R)
• M45: 14,802,261 km (0.063 R)
• M46: 15,197,049 km (0.105 R)
• M47: 15,435,658 km (0.099 R)
• M48: 16,118,423 km (0.104 R)
• M49: 16,443,050 km (0.084 R)
• M50: 16,728,931 km (0.081 R)
• M51: 17,098,887 km (0.081 R)
• M52: 17,264,342 km (0.062 R)
• M53: 17,596,450 km (0.061 R)
• M54: 17,679,925 km (0.095 R)
• M55: 17,930,801 km (0.11 R)
• M56: 18,225,060 km (0.102 R)
• M57: 18,563,450 km (0.077 R)
• M58: 19,289,149 km (0.078 R)
• M59: 19,461,187 km (0.059 R)
• M60: 19,547,505 km (0.09 R)
• M61: 20,067,657 km (0.086 R)
• M62: 20,460,800 km (0.097 R)
• M63: 20,856,486 km (0.08 R)
• M64: 21,121,723 km (0.102 R)
• M65: 21,254,716 km (0.104 R)
• M66: 21,566,179 km (0.104 R)
• M67: 22,238,621 km (0.108 R)
• M68: 24,158,111 km (0.093 R)
• M69: 25,372,846 km (0.12 R)
• M70: 26,130,110 km (0.055 R)
• M71: 26,272,976 km (0.086 R)
• M72: 27,521,819 km (0.084 R)
• M73: 28,104,653 km (0.074 R)
• M74: 28,789,811 km (0.043 R)
• M75: 30,076,802 km (0.096 R)
• M76: 30,626,873 km (0.108 R)
• M77: 30,928,313 km (0.099 R)
• M78: 31,584,898 km (0.09 R)
• M79: 32,655,270 km (0.084 R)
• M80: 34,413,345 km (0.1 R)
• M81: 34,988,698 km (0.085 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 328.6

Radius: 13.8

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 7.08 AU - 11.04 AU

Year: 9767 Days

Day: 10.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 45,148,952 km

• M1: 184,604 km (0.049 R)
• M2: 392,096 km (0.072 R)
• M3: 534,364 km (0.085 R)
• M4: 645,814 km (0.06 R)
• M5: 809,175 km (0.095 R)
• M6: 926,759 km (0.088 R)
• M7: 1,180,926 km (0.113 R)
• M8: 1,299,557 km (0.082 R)
• M9: 1,458,430 km (0.076 R)
• M10: 1,586,785 km (0.064 R)
• M11: 1,738,327 km (0.12 R)
• M12: 1,954,945 km (0.11 R)
• M13: 2,118,156 km (0.06 R)
• M14: 2,591,185 km (0.086 R)
• M15: 2,725,972 km (0.101 R)
• M16: 2,979,391 km (0.065 R)
• M17: 3,073,488 km (0.081 R)
• M18: 4,043,331 km (0.099 R)
• M19: 4,494,369 km (0.094 R)
• M20: 5,648,217 km (0.028 R)
• M21: 6,334,123 km (0.119 R)
• M22: 6,425,528 km (0.119 R)
• M23: 6,640,649 km (0.077 R)
• M24: 6,827,048 km (0.06 R)
• M25: 7,622,012 km (0.05 R)
• M26: 8,886,114 km (0.061 R)
• M27: 9,126,218 km (0.101 R)
• M28: 9,577,555 km (0.083 R)
• M29: 9,823,793 km (0.075 R)
• M30: 10,502,369 km (0.111 R)
• M31: 10,865,742 km (0.033 R)
• M32: 11,049,000 km (0.103 R)
• M33: 12,131,789 km (0.094 R)
• M34: 12,360,075 km (0.118 R)
• M35: 13,092,506 km (0.118 R)
• M36: 13,483,555 km (0.069 R)
• M37: 13,720,070 km (0.052 R)
• M38: 14,317,563 km (0.114 R)
• M39: 14,478,232 km (0.098 R)
• M40: 15,331,987 km (0.083 R)
• M41: 15,620,262 km (0.078 R)
• M42: 16,160,460 km (0.12 R)
• M43: 17,387,312 km (0.11 R)
• M44: 17,730,938 km (0.068 R)
• M45: 18,207,258 km (0.077 R)
• M46: 18,338,006 km (0.119 R)
• M47: 19,128,332 km (0.095 R)
• M48: 19,216,894 km (0.114 R)
• M49: 19,483,178 km (0.051 R)
• M50: 19,661,499 km (0.082 R)
• M51: 20,651,687 km (0.094 R)
• M52: 20,924,553 km (0.091 R)
• M53: 21,290,171 km (0.102 R)
• M54: 21,704,108 km (0.111 R)
• M55: 22,167,113 km (0.065 R)
• M56: 22,399,888 km (0.039 R)
• M57: 23,623,299 km (0.096 R)
• M58: 24,004,175 km (0.091 R)
• M59: 25,352,950 km (0.101 R)
• M60: 25,450,188 km (0.035 R)
• M61: 25,889,557 km (0.062 R)
• M62: 26,036,612 km (0.109 R)
• M63: 26,578,007 km (0.059 R)
• M64: 26,924,475 km (0.1 R)
• M65: 27,422,038 km (0.098 R)
• M66: 27,571,935 km (0.057 R)
• M67: 29,289,318 km (0.103 R)
• M68: 30,058,102 km (0.072 R)
• M69: 32,509,412 km (0.052 R)
• M70: 32,615,178 km (0.041 R)
• M71: 32,827,009 km (0.117 R)
• M72: 32,986,181 km (0.071 R)
• M73: 33,252,016 km (0.045 R)
• M74: 33,678,819 km (0.103 R)
• M75: 33,839,487 km (0.05 R)
• M76: 34,107,567 km (0.092 R)
• M77: 34,322,539 km (0.119 R)
• M78: 34,537,960 km (0.038 R)
• M79: 35,295,673 km (0.104 R)
• M80: 35,513,188 km (0.114 R)
• M81: 36,607,347 km (0.118 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.2

Radius: 14

Gravity: 2.78 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 9.05 AU - 9.67 AU

Year: 10256 Days

Day: 11.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 45,148,952 km

• M1: 200,461 km (0.096 R)
• M2: 407,804 km (0.056 R)
• M3: 707,448 km (0.107 R)
• M4: 1,249,591 km (0.079 R)
• M5: 2,043,657 km (0.085 R)
• M6: 2,708,918 km (0.096 R)
• M7: 2,865,697 km (0.108 R)
• M8: 3,898,820 km (0.089 R)
• M9: 4,564,231 km (0.102 R)
• M10: 4,751,827 km (0.032 R)
• M11: 5,038,307 km (0.053 R)
• M12: 5,363,233 km (0.048 R)
• M13: 5,762,211 km (0.117 R)
• M14: 5,999,623 km (0.116 R)
• M15: 6,519,026 km (0.08 R)
• M16: 8,049,712 km (0.104 R)
• M17: 8,430,139 km (0.103 R)
• M18: 8,777,655 km (0.104 R)
• M19: 9,129,808 km (0.106 R)
• M20: 9,327,577 km (0.114 R)
• M21: 10,091,723 km (0.107 R)
• M22: 10,214,243 km (0.117 R)
• M23: 10,460,781 km (0.111 R)
• M24: 10,626,236 km (0.086 R)
• M25: 10,792,589 km (0.118 R)
• M26: 12,111,144 km (0.071 R)
• M27: 12,988,536 km (0.101 R)
• M28: 13,121,977 km (0.099 R)
• M29: 13,660,230 km (0.081 R)
• M30: 13,750,587 km (0.101 R)
• M31: 14,068,633 km (0.107 R)
• M32: 14,665,678 km (0.103 R)
• M33: 15,458,995 km (0.043 R)
• M34: 15,742,334 km (0.11 R)
• M35: 16,122,911 km (0.105 R)
• M36: 16,892,891 km (0.061 R)
• M37: 16,989,980 km (0.118 R)
• M38: 19,223,775 km (0.112 R)
• M39: 19,325,203 km (0.076 R)
• M40: 20,867,856 km (0.109 R)
• M41: 21,285,832 km (0.064 R)
• M42: 21,865,225 km (0.091 R)
• M43: 22,449,853 km (0.098 R)
• M44: 22,824,446 km (0.101 R)
• M45: 23,525,761 km (0.107 R)
• M46: 25,060,336 km (0.12 R)
• M47: 25,783,791 km (0.116 R)
• M48: 26,288,684 km (0.109 R)
• M49: 26,966,961 km (0.116 R)
• M50: 27,251,347 km (0.084 R)
• M51: 27,937,702 km (0.11 R)
• M52: 28,225,528 km (0.117 R)
• M53: 28,398,613 km (0.079 R)
• M54: 28,629,891 km (0.041 R)
• M55: 29,152,735 km (0.119 R)
• M56: 29,444,601 km (0.05 R)
• M57: 29,972,382 km (0.12 R)
• M58: 30,325,882 km (0.036 R)
• M59: 30,858,899 km (0.074 R)
• M60: 31,335,219 km (0.037 R)
• M61: 31,813,932 km (0.107 R)
• M62: 32,174,612 km (0.068 R)
• M63: 33,814,504 km (0.1 R)
• M64: 34,675,440 km (0.117 R)
• M65: 35,357,008 km (0.099 R)
• M66: 35,980,382 km (0.117 R)
• M67: 36,985,530 km (0.043 R)
• M68: 37,301,481 km (0.118 R)
• M69: 37,681,759 km (0.06 R)
• M70: 37,936,075 km (0.083 R)
• M71: 38,958,876 km (0.115 R)
• M72: 39,861,400 km (0.077 R)
• M73: 40,120,503 km (0.099 R)
• M74: 41,490,072 km (0.114 R)
• M75: 42,015,759 km (0.119 R)
• M76: 42,609,962 km (0.099 R)
• M77: 43,539,563 km (0.074 R)
• M78: 43,673,004 km (0.058 R)
• M79: 44,341,856 km (0.028 R)

Kuiper Belt

Range: 30.6 - 47.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 20,230 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit