🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.54 AU - 0.58 AU

Year: 147 Days

Day: 47.2 Hours

Environment

Temp: 273 °C

Axial Tilt: 28.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,390,945 km

• M1: 94,396 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.25 AU - 1.47 AU

Year: 555 Days

Day: 16.1 Hours

Environment

Temp: 12 °C

Axial Tilt: 33 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.1 AU - 1.83 AU

Year: 617 Days

Day: 43.1 Hours

Environment

Temp: 7 °C

Axial Tilt: 42.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 58,390,945 km

• M1: 349,161 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.53 AU - 2.93 AU

Year: 1578 Days

Day: 12.6 Hours

Environment

Temp: -76 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 2.09 AU - 3.39 AU

Year: 1587 Days

Day: 41.3 Hours

Environment

Temp: -72 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,390,945 km

• M1: 86,767 km (0.044 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 3.18 AU - 5.22 AU

Year: 3011 Days

Day: 45.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.05 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526.9

Radius: 8.5

Gravity: 7.29 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 5.25 AU - 6.55 AU

Year: 5014 Days

Day: 14.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 58,390,945 km

• M1: 172,337 km (0.054 R)
• M2: 256,411 km (0.117 R)
• M3: 326,572 km (0.034 R)
• M4: 826,528 km (0.086 R)
• M5: 1,018,462 km (0.077 R)
• M6: 1,296,864 km (0.085 R)
• M7: 1,630,318 km (0.082 R)
• M8: 2,075,371 km (0.083 R)
• M9: 2,725,075 km (0.097 R)
• M10: 3,072,291 km (0.042 R)
• M11: 3,372,385 km (0.041 R)
• M12: 3,829,855 km (0.069 R)
• M13: 4,351,054 km (0.091 R)
• M14: 4,779,502 km (0.098 R)
• M15: 4,848,467 km (0.051 R)
• M16: 5,603,936 km (0.107 R)
• M17: 6,069,784 km (0.05 R)
• M18: 6,244,514 km (0.103 R)
• M19: 6,471,753 km (0.107 R)
• M20: 6,986,370 km (0.104 R)
• M21: 7,222,286 km (0.082 R)
• M22: 7,594,486 km (0.086 R)
• M23: 7,864,210 km (0.092 R)
• M24: 7,945,741 km (0.087 R)
• M25: 8,000,195 km (0.108 R)
• M26: 8,302,233 km (0.11 R)
• M27: 8,412,935 km (0.116 R)
• M28: 8,635,986 km (0.1 R)
• M29: 8,776,309 km (0.102 R)
• M30: 8,945,803 km (0.055 R)
• M31: 9,173,491 km (0.097 R)
• M32: 9,288,083 km (0.116 R)
• M33: 9,431,847 km (0.114 R)
• M34: 9,867,775 km (0.03 R)
• M35: 10,759,528 km (0.098 R)
• M36: 10,850,034 km (0.043 R)
• M37: 11,031,945 km (0.064 R)
• M38: 11,552,995 km (0.096 R)
• M39: 11,863,261 km (0.092 R)
• M40: 12,144,804 km (0.081 R)
• M41: 13,034,762 km (0.11 R)
• M42: 13,099,089 km (0.113 R)
• M43: 13,228,192 km (0.118 R)
• M44: 13,781,405 km (0.089 R)
• M45: 13,912,752 km (0.113 R)
• M46: 14,176,642 km (0.116 R)
• M47: 14,709,211 km (0.116 R)
• M48: 15,248,361 km (0.105 R)
• M49: 15,452,263 km (0.11 R)
• M50: 15,931,425 km (0.052 R)
• M51: 16,415,524 km (0.042 R)
• M52: 16,799,242 km (0.114 R)
• M53: 17,080,187 km (0.049 R)
• M54: 17,150,648 km (0.092 R)
• M55: 18,435,843 km (0.118 R)
• M56: 18,871,173 km (0.111 R)
• M57: 18,980,529 km (0.114 R)
• M58: 19,199,840 km (0.106 R)
• M59: 19,825,907 km (0.081 R)
• M60: 20,570,904 km (0.096 R)
• M61: 21,287,179 km (0.095 R)
• M62: 21,820,196 km (0.089 R)
• M63: 22,589,278 km (0.068 R)
• M64: 23,016,081 km (0.087 R)
• M65: 23,288,948 km (0.117 R)
• M66: 23,406,232 km (0.034 R)
• M67: 23,484,622 km (0.076 R)
• M68: 23,720,089 km (0.097 R)
• M69: 23,995,798 km (0.088 R)
• M70: 24,153,923 km (0.116 R)
• M71: 24,391,634 km (0.115 R)
• M72: 24,471,070 km (0.047 R)
• M73: 24,829,357 km (0.05 R)
• M74: 25,310,015 km (0.08 R)
• M75: 25,591,708 km (0.09 R)
• M76: 25,672,491 km (0.115 R)
• M77: 25,914,989 km (0.09 R)
• M78: 27,098,308 km (0.039 R)
• M79: 27,551,739 km (0.073 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.1

Radius: 12.7

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 8.74 AU - 11 AU

Year: 10848 Days

Day: 5.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 58,390,945 km

• M1: 189,840 km (0.039 R)
• M2: 399,426 km (0.101 R)
• M3: 660,325 km (0.076 R)
• M4: 748,438 km (0.052 R)
• M5: 1,080,994 km (0.106 R)
• M6: 1,187,807 km (0.036 R)
• M7: 1,627,774 km (0.108 R)
• M8: 1,931,309 km (0.104 R)
• M9: 2,063,254 km (0.098 R)
• M10: 2,449,216 km (0.093 R)
• M11: 2,709,517 km (0.074 R)
• M12: 3,288,909 km (0.062 R)
• M13: 4,666,406 km (0.103 R)
• M14: 5,100,240 km (0.053 R)
• M15: 5,547,089 km (0.11 R)
• M16: 6,045,549 km (0.109 R)
• M17: 7,044,414 km (0.049 R)
• M18: 7,752,910 km (0.113 R)
• M19: 7,922,853 km (0.12 R)
• M20: 8,008,423 km (0.06 R)
• M21: 9,058,151 km (0.114 R)
• M22: 9,237,369 km (0.079 R)
• M23: 9,417,784 km (0.119 R)
• M24: 9,966,061 km (0.065 R)
• M25: 10,104,738 km (0.042 R)
• M26: 11,429,876 km (0.05 R)
• M27: 11,623,605 km (0.069 R)
• M28: 12,658,972 km (0.078 R)
• M29: 13,111,655 km (0.089 R)
• M30: 14,136,700 km (0.066 R)
• M31: 14,449,210 km (0.114 R)
• M32: 15,028,303 km (0.032 R)
• M33: 15,776,143 km (0.094 R)
• M34: 16,046,167 km (0.063 R)
• M35: 16,700,508 km (0.08 R)
• M36: 16,920,566 km (0.118 R)
• M37: 17,810,524 km (0.073 R)
• M38: 18,204,714 km (0.099 R)
• M39: 18,658,744 km (0.113 R)
• M40: 19,289,000 km (0.055 R)
• M41: 19,404,489 km (0.101 R)
• M42: 20,101,466 km (0.073 R)
• M43: 20,688,638 km (0.117 R)
• M44: 20,865,761 km (0.087 R)
• M45: 21,340,884 km (0.08 R)
• M46: 22,909,717 km (0.092 R)
• M47: 23,154,310 km (0.102 R)
• M48: 23,338,315 km (0.081 R)
• M49: 23,584,553 km (0.081 R)
• M50: 24,390,437 km (0.05 R)
• M51: 24,640,265 km (0.031 R)
• M52: 24,890,991 km (0.101 R)
• M53: 25,584,677 km (0.112 R)
• M54: 25,902,123 km (0.101 R)
• M55: 26,862,242 km (0.111 R)
• M56: 27,055,673 km (0.028 R)
• M57: 27,703,880 km (0.106 R)
• M58: 29,812,013 km (0.1 R)
• M59: 30,548,633 km (0.092 R)
• M60: 30,818,059 km (0.089 R)
• M61: 32,725,432 km (0.096 R)
• M62: 32,932,026 km (0.117 R)
• M63: 33,762,893 km (0.096 R)
• M64: 34,951,747 km (0.04 R)
• M65: 35,162,980 km (0.098 R)
• M66: 35,941,188 km (0.084 R)
• M67: 36,296,782 km (0.076 R)
• M68: 37,730,677 km (0.059 R)
• M69: 38,092,106 km (0.116 R)
• M70: 40,063,357 km (0.119 R)
• M71: 40,210,711 km (0.115 R)
• M72: 40,432,116 km (0.046 R)
• M73: 41,321,625 km (0.119 R)
• M74: 41,918,071 km (0.111 R)
• M75: 42,517,510 km (0.108 R)
• M76: 42,893,599 km (0.078 R)
• M77: 45,249,915 km (0.114 R)
• M78: 45,787,869 km (0.115 R)
• M79: 45,941,805 km (0.092 R)
• M80: 47,180,625 km (0.117 R)
• M81: 47,492,088 km (0.076 R)
• M82: 48,038,719 km (0.077 R)
• M83: 48,823,210 km (0.065 R)
• M84: 49,138,113 km (0.066 R)
• M85: 49,691,027 km (0.11 R)
• M86: 49,849,302 km (0.042 R)
• M87: 51,682,175 km (0.112 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879

Radius: 11

Gravity: 7.26 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 10.34 AU - 10.62 AU

Year: 11869 Days

Day: 12 Hours

Environment

Temp: -179 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 58,390,945 km

• M1: 138,677 km (0.106 R)
• M2: 340,036 km (0.08 R)
• M3: 470,336 km (0.084 R)
• M4: 551,418 km (0.115 R)
• M5: 638,185 km (0.039 R)
• M6: 749,485 km (0.12 R)
• M7: 908,807 km (0.086 R)
• M8: 1,504,655 km (0.083 R)
• M9: 1,605,933 km (0.075 R)
• M10: 1,735,934 km (0.091 R)
• M11: 1,869,525 km (0.062 R)
• M12: 2,090,630 km (0.083 R)
• M13: 2,649,677 km (0.089 R)
• M14: 3,353,236 km (0.09 R)
• M15: 3,726,184 km (0.111 R)
• M16: 3,795,448 km (0.118 R)
• M17: 4,183,953 km (0.08 R)
• M18: 4,511,573 km (0.096 R)
• M19: 4,622,574 km (0.078 R)
• M20: 4,885,418 km (0.081 R)
• M21: 5,191,645 km (0.08 R)
• M22: 5,269,286 km (0.048 R)
• M23: 5,425,616 km (0.078 R)
• M24: 6,148,024 km (0.069 R)
• M25: 7,244,576 km (0.05 R)
• M26: 7,638,168 km (0.107 R)
• M27: 7,815,292 km (0.115 R)
• M28: 8,038,791 km (0.093 R)
• M29: 8,860,532 km (0.11 R)
• M30: 10,386,730 km (0.068 R)
• M31: 10,780,920 km (0.111 R)
• M32: 11,079,817 km (0.111 R)
• M33: 11,381,406 km (0.116 R)
• M34: 12,667,349 km (0.112 R)
• M35: 13,944,616 km (0.069 R)
• M36: 14,107,229 km (0.038 R)
• M37: 14,379,497 km (0.064 R)
• M38: 15,879,964 km (0.073 R)
• M39: 16,965,446 km (0.119 R)
• M40: 18,015,772 km (0.113 R)
• M41: 18,252,137 km (0.086 R)
• M42: 19,509,507 km (0.034 R)
• M43: 19,630,681 km (0.119 R)
• M44: 19,995,700 km (0.09 R)
• M45: 20,794,553 km (0.074 R)
• M46: 21,603,877 km (0.117 R)
• M47: 23,898,110 km (0.113 R)
• M48: 24,157,812 km (0.049 R)
• M49: 24,287,962 km (0.046 R)
• M50: 24,483,786 km (0.091 R)
• M51: 25,868,464 km (0.094 R)
• M52: 26,268,788 km (0.07 R)
• M53: 28,644,701 km (0.1 R)
• M54: 29,823,233 km (0.097 R)
• M55: 30,805,642 km (0.104 R)
• M56: 31,088,382 km (0.049 R)
• M57: 31,159,142 km (0.111 R)
• M58: 31,371,870 km (0.094 R)
• M59: 32,227,570 km (0.111 R)
• M60: 32,658,412 km (0.109 R)
• M61: 32,730,369 km (0.096 R)
• M62: 33,598,186 km (0.051 R)
• M63: 35,800,715 km (0.033 R)
• M64: 36,023,616 km (0.101 R)
• M65: 37,596,189 km (0.113 R)
• M66: 38,962,017 km (0.099 R)
• M67: 39,804,553 km (0.034 R)
• M68: 40,575,879 km (0.054 R)
• M69: 40,963,338 km (0.059 R)
• M70: 41,118,620 km (0.069 R)
• M71: 41,585,814 km (0.093 R)
• M72: 42,211,433 km (0.091 R)
• M73: 43,472,094 km (0.047 R)
• M74: 43,947,965 km (0.104 R)
• M75: 46,272,566 km (0.104 R)
• M76: 47,409,061 km (0.087 R)
• M77: 48,801,369 km (0.09 R)
• M78: 49,626,550 km (0.044 R)
• M79: 51,793,775 km (0.102 R)
• M80: 52,129,921 km (0.118 R)
• M81: 54,503,291 km (0.096 R)
• M82: 54,588,712 km (0.071 R)
• M83: 55,102,132 km (0.076 R)
• M84: 55,445,309 km (0.074 R)
• M85: 56,220,077 km (0.075 R)
• M86: 56,306,395 km (0.084 R)
• M87: 56,479,180 km (0.097 R)
• M88: 57,519,334 km (0.073 R)
• M89: 58,216,311 km (0.085 R)

Kuiper Belt

Range: 31.4 - 47.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 15,988 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit