🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.72 AU - 0.96 AU

Year: 276 Days

Day: 44.5 Hours

Environment

Temp: 103 °C

Axial Tilt: 166.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,347,217 km

• M1: 724,353 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.82 AU - 0.94 AU

Year: 296 Days

Day: 39.9 Hours

Environment

Temp: 152 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 46,347,217 km

• M1: 173,833 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.78 AU - 1.16 AU

Year: 342 Days

Day: 43.5 Hours

Environment

Temp: 126 °C

Axial Tilt: 16.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.74 AU - 2.08 AU

Year: 945 Days

Day: 20 Hours

Environment

Temp: -62 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,347,217 km

• M1: 27,077 km (0.113 R)
• M2: 351,854 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.11 AU - 2.29 AU

Year: 1169 Days

Day: 29.7 Hours

Environment

Temp: -70 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.09 AU - 3.97 AU

Year: 2375 Days

Day: 17.3 Hours

Environment

Temp: -107 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 3.85 AU - 5.43 AU

Year: 3580 Days

Day: 34.2 Hours

Environment

Temp: -121 °C

Axial Tilt: 170.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.26 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.4

Radius: 14.4

Gravity: 2.75 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 5.65 AU - 6.09 AU

Year: 5094 Days

Day: 14.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 46,347,217 km

• M1: 266,135 km (0.048 R)
• M2: 508,334 km (0.053 R)
• M3: 697,126 km (0.088 R)
• M4: 813,812 km (0.073 R)
• M5: 937,979 km (0.034 R)
• M6: 1,029,233 km (0.064 R)
• M7: 1,165,517 km (0.119 R)
• M8: 1,397,095 km (0.12 R)
• M9: 1,534,276 km (0.062 R)
• M10: 1,676,394 km (0.105 R)
• M11: 1,940,284 km (0.053 R)
• M12: 2,164,831 km (0.075 R)
• M13: 2,640,402 km (0.087 R)
• M14: 3,435,216 km (0.107 R)
• M15: 3,666,494 km (0.109 R)
• M16: 3,773,457 km (0.085 R)
• M17: 4,012,215 km (0.1 R)
• M18: 4,504,990 km (0.076 R)
• M19: 4,596,694 km (0.114 R)
• M20: 5,256,420 km (0.101 R)
• M21: 5,971,199 km (0.047 R)
• M22: 6,404,434 km (0.086 R)
• M23: 6,611,927 km (0.117 R)
• M24: 7,113,828 km (0.119 R)
• M25: 7,627,995 km (0.102 R)
• M26: 8,014,706 km (0.102 R)
• M27: 8,407,849 km (0.066 R)
• M28: 8,549,818 km (0.078 R)
• M29: 8,692,534 km (0.105 R)
• M30: 8,807,275 km (0.08 R)
• M31: 9,038,404 km (0.094 R)
• M32: 9,242,306 km (0.091 R)
• M33: 9,654,747 km (0.069 R)
• M34: 10,073,173 km (0.087 R)
• M35: 10,163,530 km (0.098 R)
• M36: 10,773,590 km (0.076 R)
• M37: 10,866,041 km (0.076 R)
• M38: 11,051,991 km (0.094 R)
• M39: 11,647,541 km (0.095 R)
• M40: 11,901,408 km (0.043 R)
• M41: 12,189,235 km (0.026 R)
• M42: 12,771,918 km (0.079 R)
• M43: 13,363,578 km (0.072 R)
• M44: 13,763,154 km (0.118 R)
• M45: 14,132,810 km (0.093 R)
• M46: 14,539,866 km (0.053 R)
• M47: 15,400,353 km (0.087 R)
• M48: 15,504,772 km (0.039 R)
• M49: 15,924,693 km (0.086 R)
• M50: 16,171,380 km (0.097 R)
• M51: 16,277,445 km (0.098 R)
• M52: 16,383,809 km (0.079 R)
• M53: 16,918,921 km (0.115 R)
• M54: 17,134,641 km (0.052 R)
• M55: 17,242,800 km (0.113 R)
• M56: 17,969,846 km (0.11 R)
• M57: 18,892,865 km (0.105 R)
• M58: 19,079,264 km (0.085 R)
• M59: 19,378,908 km (0.039 R)
• M60: 19,566,953 km (0.118 R)
• M61: 20,096,679 km (0.057 R)
• M62: 21,675,385 km (0.077 R)
• M63: 21,909,655 km (0.063 R)
• M64: 22,538,714 km (0.073 R)
• M65: 22,657,346 km (0.086 R)
• M66: 22,776,276 km (0.082 R)
• M67: 23,054,229 km (0.07 R)
• M68: 23,253,643 km (0.117 R)
• M69: 23,774,542 km (0.091 R)
• M70: 23,935,659 km (0.04 R)
• M71: 24,299,332 km (0.081 R)
• M72: 24,461,496 km (0.072 R)
• M73: 24,583,418 km (0.09 R)
• M74: 24,827,861 km (0.078 R)
• M75: 25,442,559 km (0.105 R)
• M76: 25,566,127 km (0.119 R)
• M77: 25,938,027 km (0.096 R)
• M78: 26,062,343 km (0.112 R)
• M79: 26,519,963 km (0.086 R)
• M80: 27,190,311 km (0.066 R)
• M81: 28,163,744 km (0.062 R)
• M82: 28,676,117 km (0.085 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.5

Radius: 12.8

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 7.63 AU - 7.87 AU

Year: 7727 Days

Day: 13.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 46,347,217 km

• M1: 160,519 km (0.109 R)
• M2: 359,633 km (0.031 R)
• M3: 609,013 km (0.076 R)
• M4: 695,929 km (0.096 R)
• M5: 803,640 km (0.074 R)
• M6: 1,055,413 km (0.063 R)
• M7: 1,219,223 km (0.081 R)
• M8: 1,762,562 km (0.1 R)
• M9: 2,118,156 km (0.06 R)
• M10: 2,233,945 km (0.088 R)
• M11: 2,399,999 km (0.119 R)
• M12: 2,719,240 km (0.115 R)
• M13: 2,871,232 km (0.119 R)
• M14: 3,026,215 km (0.055 R)
• M15: 3,453,168 km (0.088 R)
• M16: 3,646,149 km (0.099 R)
• M17: 3,985,287 km (0.109 R)
• M18: 4,129,649 km (0.091 R)
• M19: 4,305,128 km (0.03 R)
• M20: 5,251,633 km (0.095 R)
• M21: 5,538,412 km (0.095 R)
• M22: 5,797,516 km (0.052 R)
• M23: 7,293,794 km (0.077 R)
• M24: 7,902,508 km (0.103 R)
• M25: 8,527,677 km (0.082 R)
• M26: 8,903,018 km (0.1 R)
• M27: 9,592,066 km (0.092 R)
• M28: 9,708,603 km (0.036 R)
• M29: 10,100,399 km (0.06 R)
• M30: 10,258,674 km (0.115 R)
• M31: 10,457,639 km (0.069 R)
• M32: 11,021,474 km (0.1 R)
• M33: 11,430,325 km (0.108 R)
• M34: 13,029,077 km (0.098 R)
• M35: 13,374,498 km (0.073 R)
• M36: 14,162,879 km (0.097 R)
• M37: 14,251,441 km (0.074 R)
• M38: 14,741,823 km (0.059 R)
• M39: 15,101,755 km (0.06 R)
• M40: 15,693,116 km (0.098 R)
• M41: 16,153,129 km (0.116 R)
• M42: 16,384,856 km (0.115 R)
• M43: 17,512,226 km (0.097 R)
• M44: 17,797,958 km (0.065 R)
• M45: 18,374,209 km (0.063 R)
• M46: 19,151,968 km (0.088 R)
• M47: 19,594,180 km (0.079 R)
• M48: 19,742,431 km (0.103 R)
• M49: 20,288,912 km (0.052 R)
• M50: 20,991,573 km (0.081 R)
• M51: 22,317,908 km (0.11 R)
• M52: 22,627,725 km (0.097 R)
• M53: 22,731,396 km (0.048 R)
• M54: 23,043,158 km (0.095 R)
• M55: 23,147,428 km (0.03 R)
• M56: 24,357,675 km (0.081 R)
• M57: 24,463,889 km (0.067 R)
• M58: 24,783,430 km (0.096 R)
• M59: 25,211,729 km (0.098 R)
• M60: 25,912,894 km (0.11 R)
• M61: 26,620,343 km (0.117 R)
• M62: 27,334,224 km (0.081 R)
• M63: 27,499,978 km (0.09 R)
• M64: 27,776,734 km (0.095 R)
• M65: 28,780,985 km (0.09 R)
• M66: 29,287,523 km (0.118 R)
• M67: 30,824,940 km (0.102 R)
• M68: 31,574,426 km (0.069 R)
• M69: 31,748,259 km (0.103 R)
• M70: 32,096,971 km (0.1 R)
• M71: 32,271,701 km (0.085 R)
• M72: 33,859,084 km (0.101 R)
• M73: 33,977,566 km (0.087 R)
• M74: 34,991,241 km (0.099 R)
• M75: 36,196,402 km (0.095 R)
• M76: 36,499,936 km (0.084 R)
• M77: 36,987,176 km (0.066 R)
• M78: 38,152,992 km (0.061 R)
• M79: 38,585,480 km (0.076 R)
• M80: 39,580,305 km (0.117 R)
• M81: 40,080,860 km (0.079 R)
• M82: 41,278,241 km (0.102 R)
• M83: 42,807,281 km (0.05 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 710.8

Radius: 8.7

Gravity: 9.39 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 7.61 AU - 9.97 AU

Year: 9334 Days

Day: 13.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 46,347,217 km

• M1: 124,615 km (0.088 R)
• M2: 184,753 km (0.109 R)
• M3: 290,968 km (0.054 R)
• M4: 372,947 km (0.105 R)
• M5: 492,027 km (0.106 R)
• M6: 754,123 km (0.099 R)
• M7: 1,057,956 km (0.078 R)
• M8: 1,154,447 km (0.112 R)
• M9: 1,233,883 km (0.075 R)
• M10: 1,398,441 km (0.063 R)
• M11: 1,505,104 km (0.116 R)
• M12: 1,636,750 km (0.037 R)
• M13: 1,703,920 km (0.053 R)
• M14: 2,030,342 km (0.059 R)
• M15: 2,200,884 km (0.042 R)
• M16: 2,582,358 km (0.112 R)
• M17: 3,207,229 km (0.061 R)
• M18: 3,320,624 km (0.03 R)
• M19: 3,493,260 km (0.07 R)
• M20: 4,275,058 km (0.043 R)
• M21: 4,462,953 km (0.095 R)
• M22: 4,847,121 km (0.082 R)
• M23: 5,578,804 km (0.098 R)
• M24: 5,647,020 km (0.061 R)
• M25: 5,818,908 km (0.116 R)
• M26: 5,922,729 km (0.058 R)
• M27: 6,062,304 km (0.087 R)
• M28: 6,776,335 km (0.053 R)
• M29: 7,106,348 km (0.115 R)
• M30: 8,089,056 km (0.112 R)
• M31: 8,244,039 km (0.113 R)
• M32: 8,439,115 km (0.077 R)
• M33: 8,517,654 km (0.083 R)
• M34: 8,754,467 km (0.067 R)
• M35: 8,913,640 km (0.089 R)
• M36: 8,993,525 km (0.106 R)
• M37: 9,805,991 km (0.112 R)
• M38: 10,095,762 km (0.064 R)
• M39: 10,641,645 km (0.058 R)
• M40: 12,247,278 km (0.098 R)
• M41: 12,559,489 km (0.085 R)
• M42: 13,419,976 km (0.034 R)
• M43: 13,557,606 km (0.077 R)
• M44: 14,066,389 km (0.092 R)
• M45: 14,299,612 km (0.118 R)
• M46: 14,769,947 km (0.117 R)
• M47: 15,822,817 km (0.098 R)
• M48: 16,456,215 km (0.113 R)
• M49: 16,800,738 km (0.064 R)
• M50: 17,396,736 km (0.064 R)
• M51: 18,101,043 km (0.115 R)
• M52: 18,763,313 km (0.057 R)
• M53: 19,123,245 km (0.086 R)
• M54: 19,797,633 km (0.117 R)
• M55: 20,111,489 km (0.11 R)
• M56: 21,276,557 km (0.107 R)
• M57: 23,010,097 km (0.042 R)
• M58: 23,229,857 km (0.034 R)
• M59: 23,671,619 km (0.059 R)
• M60: 24,060,574 km (0.089 R)
• M61: 24,844,616 km (0.106 R)
• M62: 25,637,036 km (0.111 R)
• M63: 28,357,473 km (0.056 R)
• M64: 29,244,888 km (0.111 R)
• M65: 31,350,627 km (0.108 R)
• M66: 31,594,322 km (0.106 R)
• M67: 33,070,105 km (0.108 R)
• M68: 33,318,288 km (0.108 R)
• M69: 33,380,371 km (0.049 R)
• M70: 34,066,427 km (0.067 R)
• M71: 34,191,641 km (0.107 R)
• M72: 34,757,120 km (0.057 R)
• M73: 35,579,310 km (0.1 R)
• M74: 35,897,206 km (0.049 R)
• M75: 36,280,027 km (0.092 R)
• M76: 37,371,792 km (0.107 R)
• M77: 37,436,418 km (0.037 R)
• M78: 37,630,297 km (0.112 R)
• M79: 38,735,526 km (0.088 R)
• M80: 39,062,547 km (0.095 R)
• M81: 39,193,595 km (0.106 R)
• M82: 39,653,608 km (0.107 R)
• M83: 40,181,390 km (0.063 R)
• M84: 40,247,512 km (0.12 R)
• M85: 42,316,002 km (0.086 R)
• M86: 43,058,306 km (0.097 R)
• M87: 43,261,460 km (0.107 R)
• M88: 44,077,367 km (0.119 R)
• M89: 44,487,265 km (0.074 R)
• M90: 45,586,361 km (0.08 R)

Kuiper Belt

Range: 30.6 - 50.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 14,423 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit