🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.41 AU - 0.63 AU

Year: 135 Days

Day: 34.8 Hours

Environment

Temp: 261 °C

Axial Tilt: 11.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,975,324 km

• M1: 285,732 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.18

Radius: 1.37

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.63 AU - 0.77 AU

Year: 211 Days

Day: 39.6 Hours

Environment

Temp: 161 °C

Axial Tilt: 13.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.84 AU - 0.86 AU

Year: 282 Days

Day: 34 Hours

Environment

Temp: 153 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.85 AU - 1.01 AU

Year: 323 Days

Day: 16.6 Hours

Environment

Temp: 103 °C

Axial Tilt: 29.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.04 AU - 1.7 AU

Year: 577 Days

Day: 41.6 Hours

Environment

Temp: -2 °C

Axial Tilt: 46.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 4.53 AU - 5.19 AU

Year: 3856 Days

Day: 13.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 12.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143.1

Radius: 10

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 4.53 AU - 6.09 AU

Year: 4404 Days

Day: 13.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 149.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 86,975,324 km

• M1: 140,772 km (0.086 R)
• M2: 213,476 km (0.113 R)
• M3: 340,934 km (0.114 R)
• M4: 529,277 km (0.106 R)
• M5: 786,586 km (0.089 R)
• M6: 863,778 km (0.045 R)
• M7: 1,498,821 km (0.117 R)
• M8: 1,798,765 km (0.101 R)
• M9: 2,033,334 km (0.044 R)
• M10: 2,378,457 km (0.103 R)
• M11: 2,636,363 km (0.098 R)
• M12: 2,755,443 km (0.071 R)
• M13: 3,054,190 km (0.101 R)
• M14: 3,193,466 km (0.032 R)
• M15: 3,263,926 km (0.072 R)
• M16: 3,420,705 km (0.112 R)
• M17: 3,981,697 km (0.072 R)
• M18: 5,122,231 km (0.094 R)
• M19: 5,321,645 km (0.085 R)
• M20: 5,540,656 km (0.118 R)
• M21: 5,745,456 km (0.081 R)
• M22: 5,900,738 km (0.108 R)
• M23: 6,005,008 km (0.043 R)
• M24: 6,339,359 km (0.08 R)
• M25: 6,517,680 km (0.111 R)
• M26: 6,806,703 km (0.108 R)
• M27: 7,081,365 km (0.072 R)
• M28: 7,173,816 km (0.077 R)
• M29: 7,322,517 km (0.096 R)
• M30: 7,965,638 km (0.103 R)
• M31: 8,313,602 km (0.076 R)
• M32: 8,391,543 km (0.115 R)
• M33: 8,924,411 km (0.083 R)
• M34: 9,044,388 km (0.068 R)
• M35: 9,529,384 km (0.107 R)
• M36: 9,713,390 km (0.095 R)
• M37: 9,919,386 km (0.094 R)
• M38: 10,419,492 km (0.108 R)
• M39: 10,672,611 km (0.066 R)
• M40: 10,885,040 km (0.107 R)
• M41: 11,487,620 km (0.087 R)
• M42: 11,552,845 km (0.101 R)
• M43: 11,727,276 km (0.081 R)
• M44: 11,946,587 km (0.116 R)
• M45: 13,199,918 km (0.119 R)
• M46: 13,313,762 km (0.043 R)
• M47: 13,496,869 km (0.074 R)
• M48: 13,981,118 km (0.049 R)
• M49: 14,097,206 km (0.07 R)
• M50: 14,237,080 km (0.066 R)
• M51: 14,848,187 km (0.084 R)
• M52: 15,109,385 km (0.035 R)
• M53: 15,180,893 km (0.104 R)
• M54: 15,467,971 km (0.098 R)
• M55: 15,805,165 km (0.107 R)
• M56: 15,901,954 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.6

Radius: 14.8

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 4.49 AU - 6.45 AU

Year: 4604 Days

Day: 8.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 4.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 86,975,324 km

• M1: 189,241 km (0.093 R)
• M2: 319,840 km (0.108 R)
• M3: 635,791 km (0.103 R)
• M4: 753,225 km (0.086 R)
• M5: 1,235,529 km (0.076 R)
• M6: 1,364,632 km (0.097 R)
• M7: 1,741,170 km (0.094 R)
• M8: 1,847,384 km (0.079 R)
• M9: 2,010,895 km (0.062 R)
• M10: 2,165,280 km (0.078 R)
• M11: 2,426,627 km (0.118 R)
• M12: 2,561,265 km (0.115 R)
• M13: 2,714,005 km (0.109 R)
• M14: 2,917,158 km (0.104 R)
• M15: 3,044,765 km (0.092 R)
• M16: 3,190,623 km (0.1 R)
• M17: 3,937,416 km (0.08 R)
• M18: 4,477,464 km (0.111 R)
• M19: 4,662,816 km (0.112 R)
• M20: 4,888,559 km (0.111 R)
• M21: 5,587,780 km (0.084 R)
• M22: 5,767,596 km (0.053 R)
• M23: 5,989,899 km (0.106 R)
• M24: 6,132,914 km (0.113 R)
• M25: 6,256,482 km (0.099 R)
• M26: 6,443,330 km (0.112 R)
• M27: 7,187,579 km (0.029 R)
• M28: 7,317,879 km (0.101 R)
• M29: 7,736,005 km (0.11 R)
• M30: 8,049,113 km (0.068 R)
• M31: 8,641,671 km (0.093 R)
• M32: 8,873,398 km (0.117 R)
• M33: 9,390,408 km (0.109 R)
• M34: 9,893,206 km (0.075 R)
• M35: 10,111,320 km (0.104 R)
• M36: 10,355,613 km (0.105 R)
• M37: 10,651,368 km (0.071 R)
• M38: 10,949,966 km (0.097 R)
• M39: 11,075,179 km (0.115 R)
• M40: 11,529,957 km (0.12 R)
• M41: 11,657,414 km (0.12 R)
• M42: 11,759,739 km (0.036 R)
• M43: 12,068,359 km (0.088 R)
• M44: 12,405,852 km (0.106 R)
• M45: 12,562,631 km (0.119 R)
• M46: 12,720,157 km (0.115 R)
• M47: 12,931,090 km (0.069 R)
• M48: 13,490,437 km (0.08 R)
• M49: 13,759,713 km (0.061 R)
• M50: 14,248,748 km (0.088 R)
• M51: 14,826,495 km (0.12 R)
• M52: 15,048,648 km (0.101 R)
• M53: 15,160,099 km (0.107 R)
• M54: 15,299,823 km (0.108 R)
• M55: 16,090,298 km (0.031 R)
• M56: 16,836,343 km (0.078 R)
• M57: 17,388,658 km (0.113 R)
• M58: 17,976,428 km (0.109 R)
• M59: 18,272,782 km (0.068 R)
• M60: 18,421,631 km (0.119 R)
• M61: 18,720,378 km (0.101 R)
• M62: 19,050,990 km (0.111 R)
• M63: 19,292,590 km (0.064 R)
• M64: 19,839,969 km (0.087 R)
• M65: 20,485,035 km (0.08 R)
• M66: 20,608,752 km (0.111 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 341.6

Radius: 4

Gravity: 21.35 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 12.07 AU - 19.49 AU

Year: 22560 Days

Day: 24.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 86,975,324 km

• M1: 51,761 km (0.069 R)
• M2: 125,064 km (0.118 R)
• M3: 406,308 km (0.098 R)
• M4: 673,340 km (0.048 R)
• M5: 986,000 km (0.1 R)
• M6: 1,418,637 km (0.115 R)
• M7: 1,755,232 km (0.036 R)
• M8: 2,209,411 km (0.115 R)
• M9: 2,368,583 km (0.104 R)
• M10: 2,630,978 km (0.107 R)
• M11: 2,731,657 km (0.089 R)
• M12: 3,112,085 km (0.102 R)
• M13: 3,582,719 km (0.103 R)
• M14: 4,669,548 km (0.058 R)
• M15: 5,080,643 km (0.091 R)
• M16: 5,546,191 km (0.025 R)
• M17: 5,675,594 km (0.114 R)
• M18: 5,893,259 km (0.068 R)
• M19: 6,025,353 km (0.12 R)
• M20: 6,247,357 km (0.064 R)
• M21: 7,115,772 km (0.077 R)
• M22: 8,861,579 km (0.054 R)
• M23: 10,571,034 km (0.1 R)
• M24: 10,731,403 km (0.097 R)
• M25: 12,435,024 km (0.102 R)
• M26: 12,491,273 km (0.057 R)
• M27: 13,059,445 km (0.073 R)
• M28: 13,116,592 km (0.1 R)
• M29: 13,693,890 km (0.12 R)
• M30: 14,933,009 km (0.08 R)
• M31: 15,172,964 km (0.074 R)
• M32: 16,515,904 km (0.082 R)
• M33: 16,826,469 km (0.096 R)
• M34: 16,951,084 km (0.094 R)
• M35: 17,832,814 km (0.076 R)
• M36: 18,279,214 km (0.096 R)
• M37: 18,729,354 km (0.076 R)
• M38: 18,858,607 km (0.118 R)
• M39: 19,640,405 km (0.104 R)
• M40: 19,903,398 km (0.089 R)
• M41: 20,035,344 km (0.105 R)
• M42: 21,303,036 km (0.112 R)
• M43: 21,370,355 km (0.082 R)
• M44: 22,802,904 km (0.066 R)
• M45: 23,079,212 km (0.053 R)
• M46: 23,565,554 km (0.082 R)
• M47: 24,831,451 km (0.06 R)
• M48: 25,044,479 km (0.082 R)
• M49: 25,831,214 km (0.049 R)
• M50: 26,047,084 km (0.116 R)
• M51: 26,408,363 km (0.05 R)
• M52: 28,313,342 km (0.115 R)
• M53: 28,535,943 km (0.101 R)
• M54: 29,357,385 km (0.1 R)
• M55: 30,489,841 km (0.071 R)
• M56: 30,717,978 km (0.105 R)
• M57: 31,482,722 km (0.117 R)
• M58: 32,331,241 km (0.086 R)
• M59: 32,641,657 km (0.045 R)
• M60: 33,109,001 km (0.111 R)
• M61: 34,445,508 km (0.079 R)
• M62: 34,762,506 km (0.09 R)
• M63: 37,008,568 km (0.039 R)
• M64: 37,903,612 km (0.107 R)
• M65: 40,214,152 km (0.115 R)
• M66: 40,297,478 km (0.116 R)
• M67: 40,547,904 km (0.093 R)
• M68: 42,061,237 km (0.061 R)
• M69: 42,400,076 km (0.12 R)
• M70: 43,592,969 km (0.096 R)
• M71: 44,969,718 km (0.106 R)
• M72: 45,316,187 km (0.104 R)
• M73: 45,663,404 km (0.083 R)
• M74: 46,798,253 km (0.07 R)
• M75: 48,119,202 km (0.097 R)
• M76: 49,899,567 km (0.115 R)
• M77: 50,258,153 km (0.044 R)
• M78: 50,437,820 km (0.072 R)
• M79: 50,978,018 km (0.11 R)
• M80: 52,975,000 km (0.111 R)
• M81: 53,707,580 km (0.094 R)
• M82: 53,799,284 km (0.1 R)
• M83: 53,983,140 km (0.118 R)
• M84: 55,460,718 km (0.102 R)
• M85: 55,646,369 km (0.12 R)
• M86: 55,739,269 km (0.039 R)
• M87: 57,607,896 km (0.09 R)
• M88: 58,833,551 km (0.097 R)
• M89: 59,782,151 km (0.117 R)
• M90: 60,163,028 km (0.098 R)
• M91: 61,694,461 km (0.094 R)
• M92: 61,790,653 km (0.101 R)
• M93: 64,405,324 km (0.106 R)
• M94: 64,991,299 km (0.099 R)
• M95: 65,186,973 km (0.095 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 377.7

Radius: 3.6

Gravity: 29.14 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 16.5 AU - 24.1 AU

Year: 32917 Days

Day: 18.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 86,975,324 km

• M1: 59,091 km (0.051 R)
• M2: 106,962 km (0.09 R)
• M3: 328,367 km (0.091 R)
• M4: 930,499 km (0.045 R)
• M5: 1,485,357 km (0.102 R)
• M6: 1,654,702 km (0.12 R)
• M7: 2,550,045 km (0.069 R)
• M8: 3,932,778 km (0.074 R)
• M9: 4,308,867 km (0.11 R)
• M10: 4,452,930 km (0.113 R)
• M11: 4,501,250 km (0.05 R)
• M12: 4,647,407 km (0.067 R)
• M13: 5,196,282 km (0.101 R)
• M14: 5,349,620 km (0.119 R)
• M15: 5,504,304 km (0.094 R)
• M16: 5,608,275 km (0.099 R)
• M17: 6,084,295 km (0.06 R)
• M18: 6,961,986 km (0.063 R)
• M19: 7,530,308 km (0.117 R)
• M20: 7,878,422 km (0.059 R)
• M21: 11,636,171 km (0.115 R)
• M22: 13,201,563 km (0.079 R)
• M23: 13,691,048 km (0.083 R)
• M24: 14,543,755 km (0.091 R)
• M25: 14,615,562 km (0.116 R)
• M26: 19,451,164 km (0.119 R)
• M27: 20,007,518 km (0.084 R)
• M28: 20,327,658 km (0.113 R)
• M29: 23,033,734 km (0.111 R)
• M30: 23,537,729 km (0.115 R)
• M31: 23,790,998 km (0.106 R)
• M32: 24,556,640 km (0.082 R)
• M33: 25,416,529 km (0.09 R)
• M34: 25,589,763 km (0.114 R)
• M35: 26,199,075 km (0.045 R)
• M36: 27,254,488 km (0.118 R)
• M37: 29,770,724 km (0.119 R)
• M38: 30,044,638 km (0.09 R)
• M39: 31,148,969 km (0.089 R)
• M40: 31,799,122 km (0.058 R)
• M41: 32,453,912 km (0.059 R)
• M42: 32,830,001 km (0.086 R)
• M43: 33,113,040 km (0.1 R)
• M44: 33,586,517 km (0.109 R)
• M45: 33,776,656 km (0.119 R)
• M46: 35,696,595 km (0.082 R)
• M47: 38,244,845 km (0.045 R)
• M48: 39,240,419 km (0.109 R)
• M49: 40,952,567 km (0.096 R)
• M50: 42,380,628 km (0.116 R)
• M51: 42,483,252 km (0.036 R)
• M52: 44,032,637 km (0.081 R)
• M53: 44,136,608 km (0.116 R)
• M54: 44,866,496 km (0.077 R)
• M55: 44,971,065 km (0.116 R)
• M56: 46,127,157 km (0.071 R)
• M57: 54,153,083 km (0.11 R)
• M58: 54,934,283 km (0.099 R)
• M59: 56,282,160 km (0.106 R)
• M60: 57,300,173 km (0.092 R)
• M61: 59,010,376 km (0.108 R)
• M62: 60,044,397 km (0.115 R)
• M63: 61,200,489 km (0.063 R)
• M64: 61,897,615 km (0.089 R)
• M65: 63,887,117 km (0.034 R)
• M66: 66,850,800 km (0.058 R)
• M67: 67,688,549 km (0.111 R)
• M68: 68,289,184 km (0.108 R)
• M69: 69,012,191 km (0.057 R)
• M70: 71,318,391 km (0.111 R)
• M71: 72,419,581 km (0.093 R)
• M72: 74,886,749 km (0.041 R)
• M73: 76,380,185 km (0.111 R)
• M74: 77,255,931 km (0.03 R)
• M75: 79,649,646 km (0.078 R)
• M76: 80,410,651 km (0.082 R)
• M77: 83,993,520 km (0.079 R)
• M78: 85,415,298 km (0.074 R)
• M79: 85,544,850 km (0.078 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 417 - 17,070 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit