🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.53 AU - 0.65 AU

Year: 166 Days

Day: 19.1 Hours

Environment

Temp: 137 °C

Axial Tilt: 42 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.33

Radius: 1.4

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.14 AU - 2.86 AU

Year: 1451 Days

Day: 44.9 Hours

Environment

Temp: -97 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 2.43 AU - 2.77 AU

Year: 1539 Days

Day: 40.4 Hours

Environment

Temp: -89 °C

Axial Tilt: 43.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.37

Radius: 0.67

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.25 AU - 3.35 AU

Year: 2201 Days

Day: 26.8 Hours

Environment

Temp: -118 °C

Axial Tilt: 26.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 4 AU - 4.66 AU

Year: 3308 Days

Day: 44.4 Hours

Environment

Temp: -139 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.6 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 121.2

Radius: 10.2

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.98 AU - 5.76 AU

Year: 3945 Days

Day: 6.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 34,483,452 km

• M1: 173,683 km (0.11 R)
• M2: 254,765 km (0.11 R)
• M3: 353,799 km (0.115 R)
• M4: 433,385 km (0.077 R)
• M5: 657,483 km (0.119 R)
• M6: 822,788 km (0.101 R)
• M7: 919,129 km (0.044 R)
• M8: 1,036,564 km (0.084 R)
• M9: 1,168,210 km (0.12 R)
• M10: 1,381,387 km (0.091 R)
• M11: 1,813,874 km (0.093 R)
• M12: 2,496,340 km (0.11 R)
• M13: 2,627,387 km (0.079 R)
• M14: 2,797,480 km (0.09 R)
• M15: 2,921,347 km (0.075 R)
• M16: 3,009,161 km (0.04 R)
• M17: 3,251,959 km (0.073 R)
• M18: 3,342,914 km (0.1 R)
• M19: 3,421,752 km (0.117 R)
• M20: 3,688,784 km (0.12 R)
• M21: 3,962,698 km (0.11 R)
• M22: 4,130,248 km (0.083 R)
• M23: 4,472,528 km (0.066 R)
• M24: 4,750,032 km (0.118 R)
• M25: 4,868,513 km (0.093 R)
• M26: 4,973,082 km (0.036 R)
• M27: 5,063,290 km (0.092 R)
• M28: 5,199,573 km (0.079 R)
• M29: 5,445,063 km (0.098 R)
• M30: 5,631,612 km (0.05 R)
• M31: 5,915,549 km (0.115 R)
• M32: 6,011,291 km (0.066 R)
• M33: 6,091,326 km (0.032 R)
• M34: 6,220,279 km (0.098 R)
• M35: 6,448,267 km (0.075 R)
• M36: 6,662,341 km (0.067 R)
• M37: 6,811,939 km (0.07 R)
• M38: 7,013,148 km (0.069 R)
• M39: 7,473,012 km (0.116 R)
• M40: 7,593,887 km (0.087 R)
• M41: 7,977,905 km (0.092 R)
• M42: 8,656,331 km (0.03 R)
• M43: 9,112,754 km (0.075 R)
• M44: 9,278,958 km (0.08 R)
• M45: 9,408,958 km (0.101 R)
• M46: 9,502,158 km (0.117 R)
• M47: 9,802,550 km (0.088 R)
• M48: 10,182,379 km (0.11 R)
• M49: 10,432,058 km (0.114 R)
• M50: 10,528,549 km (0.074 R)
• M51: 10,625,338 km (0.079 R)
• M52: 10,858,861 km (0.118 R)
• M53: 11,035,237 km (0.059 R)
• M54: 11,133,522 km (0.03 R)
• M55: 11,331,141 km (0.072 R)
• M56: 11,549,853 km (0.052 R)
• M57: 11,629,738 km (0.085 R)
• M58: 12,133,285 km (0.087 R)
• M59: 12,377,429 km (0.071 R)
• M60: 12,541,089 km (0.055 R)
• M61: 12,974,324 km (0.08 R)
• M62: 13,224,003 km (0.115 R)
• M63: 13,454,384 km (0.042 R)
• M64: 13,940,128 km (0.112 R)
• M65: 14,025,249 km (0.096 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842

Radius: 11.5

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 5.09 AU - 6.93 AU

Year: 5409 Days

Day: 7.8 Hours

Environment

Temp: -144 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 34,483,452 km

• M1: 146,008 km (0.052 R)
• M2: 285,283 km (0.074 R)
• M3: 384,616 km (0.064 R)
• M4: 654,341 km (0.086 R)
• M5: 969,394 km (0.064 R)
• M6: 1,661,135 km (0.072 R)
• M7: 1,752,389 km (0.083 R)
• M8: 2,274,636 km (0.093 R)
• M9: 2,480,183 km (0.096 R)
• M10: 2,649,229 km (0.112 R)
• M11: 2,998,540 km (0.03 R)
• M12: 3,178,955 km (0.092 R)
• M13: 3,409,335 km (0.054 R)
• M14: 3,503,133 km (0.085 R)
• M15: 3,935,920 km (0.086 R)
• M16: 4,183,804 km (0.057 R)
• M17: 4,462,355 km (0.097 R)
• M18: 4,539,398 km (0.106 R)
• M19: 4,984,601 km (0.068 R)
• M20: 5,225,902 km (0.088 R)
• M21: 5,334,510 km (0.026 R)
• M22: 5,664,523 km (0.078 R)
• M23: 6,431,811 km (0.116 R)
• M24: 6,577,370 km (0.081 R)
• M25: 7,383,104 km (0.092 R)
• M26: 8,093,843 km (0.089 R)
• M27: 8,282,935 km (0.113 R)
• M28: 8,441,509 km (0.034 R)
• M29: 8,601,279 km (0.048 R)
• M30: 8,697,620 km (0.099 R)
• M31: 8,891,200 km (0.093 R)
• M32: 10,015,727 km (0.116 R)
• M33: 10,286,798 km (0.045 R)
• M34: 11,149,529 km (0.077 R)
• M35: 11,501,234 km (0.1 R)
• M36: 11,642,903 km (0.037 R)
• M37: 11,999,544 km (0.115 R)
• M38: 12,071,351 km (0.094 R)
• M39: 12,179,361 km (0.075 R)
• M40: 12,870,503 km (0.076 R)
• M41: 13,686,709 km (0.042 R)
• M42: 13,836,905 km (0.05 R)
• M43: 14,101,095 km (0.114 R)
• M44: 15,368,937 km (0.104 R)
• M45: 15,799,630 km (0.1 R)
• M46: 15,878,468 km (0.086 R)
• M47: 16,994,468 km (0.042 R)
• M48: 17,196,425 km (0.09 R)
• M49: 17,725,403 km (0.048 R)
• M50: 18,177,039 km (0.114 R)
• M51: 18,715,741 km (0.073 R)
• M52: 20,406,197 km (0.097 R)
• M53: 20,836,440 km (0.095 R)
• M54: 21,139,226 km (0.112 R)
• M55: 21,530,874 km (0.114 R)
• M56: 21,662,071 km (0.11 R)
• M57: 21,749,586 km (0.095 R)
• M58: 22,542,604 km (0.076 R)
• M59: 23,434,955 km (0.118 R)
• M60: 23,885,544 km (0.098 R)
• M61: 27,212,750 km (0.119 R)
• M62: 27,401,842 km (0.081 R)
• M63: 27,496,537 km (0.1 R)
• M64: 28,689,580 km (0.074 R)
• M65: 29,996,916 km (0.087 R)
• M66: 30,290,128 km (0.059 R)
• M67: 30,780,809 km (0.118 R)
• M68: 31,125,931 km (0.104 R)
• M69: 32,468,871 km (0.045 R)
• M70: 32,619,367 km (0.111 R)
• M71: 32,870,542 km (0.097 R)
• M72: 32,971,072 km (0.09 R)
• M73: 33,374,687 km (0.052 R)
• M74: 33,729,234 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 722

Radius: 12.5

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 6.16 AU - 6.64 AU

Year: 5944 Days

Day: 5.6 Hours

Environment

Temp: -155 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 34,483,452 km

• M1: 171,439 km (0.114 R)
• M2: 409,749 km (0.056 R)
• M3: 516,412 km (0.073 R)
• M4: 660,026 km (0.088 R)
• M5: 818,600 km (0.115 R)
• M6: 991,235 km (0.093 R)
• M7: 1,097,749 km (0.104 R)
• M8: 1,459,477 km (0.069 R)
• M9: 1,672,504 km (0.097 R)
• M10: 1,764,507 km (0.113 R)
• M11: 1,858,155 km (0.099 R)
• M12: 2,031,240 km (0.062 R)
• M13: 2,209,860 km (0.103 R)
• M14: 2,311,437 km (0.106 R)
• M15: 2,540,471 km (0.092 R)
• M16: 2,842,808 km (0.097 R)
• M17: 3,088,747 km (0.072 R)
• M18: 3,295,192 km (0.045 R)
• M19: 3,721,845 km (0.115 R)
• M20: 3,843,618 km (0.101 R)
• M21: 3,941,904 km (0.115 R)
• M22: 4,216,865 km (0.088 R)
• M23: 4,549,870 km (0.079 R)
• M24: 4,627,960 km (0.102 R)
• M25: 4,891,551 km (0.105 R)
• M26: 5,296,213 km (0.11 R)
• M27: 5,572,072 km (0.108 R)
• M28: 6,166,723 km (0.077 R)
• M29: 7,141,952 km (0.1 R)
• M30: 7,416,314 km (0.077 R)
• M31: 7,850,148 km (0.072 R)
• M32: 8,007,076 km (0.09 R)
• M33: 8,165,052 km (0.108 R)
• M34: 8,580,635 km (0.061 R)
• M35: 8,774,813 km (0.073 R)
• M36: 9,101,684 km (0.118 R)
• M37: 9,299,752 km (0.113 R)
• M38: 9,767,395 km (0.108 R)
• M39: 10,621,748 km (0.1 R)
• M40: 10,830,437 km (0.099 R)
• M41: 11,287,159 km (0.076 R)
• M42: 11,857,875 km (0.027 R)
• M43: 12,292,307 km (0.074 R)
• M44: 12,621,423 km (0.082 R)
• M45: 12,805,578 km (0.079 R)
• M46: 13,663,970 km (0.089 R)
• M47: 15,162,043 km (0.075 R)
• M48: 15,515,094 km (0.083 R)
• M49: 15,950,424 km (0.09 R)
• M50: 16,269,516 km (0.066 R)
• M51: 17,239,359 km (0.071 R)
• M52: 17,855,104 km (0.06 R)
• M53: 19,489,611 km (0.117 R)
• M54: 20,303,124 km (0.108 R)
• M55: 20,648,994 km (0.03 R)
• M56: 20,779,294 km (0.099 R)
• M57: 21,127,857 km (0.073 R)
• M58: 21,390,551 km (0.078 R)
• M59: 22,185,065 km (0.083 R)
• M60: 22,274,076 km (0.079 R)
• M61: 22,989,453 km (0.05 R)
• M62: 23,259,627 km (0.086 R)
• M63: 23,712,310 km (0.109 R)
• M64: 23,894,221 km (0.103 R)
• M65: 24,305,166 km (0.107 R)
• M66: 24,396,870 km (0.101 R)
• M67: 24,626,502 km (0.054 R)
• M68: 27,057,019 km (0.119 R)
• M69: 27,342,302 km (0.029 R)
• M70: 27,867,989 km (0.088 R)
• M71: 28,012,052 km (0.059 R)
• M72: 28,638,717 km (0.03 R)
• M73: 30,694,940 km (0.087 R)
• M74: 30,793,974 km (0.075 R)
• M75: 30,992,490 km (0.091 R)
• M76: 31,291,087 km (0.034 R)
• M77: 31,490,651 km (0.039 R)
• M78: 31,790,894 km (0.085 R)
• M79: 33,306,021 km (0.068 R)
• M80: 33,611,799 km (0.069 R)
• M81: 33,867,462 km (0.115 R)
• M82: 34,277,659 km (0.117 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 11,745 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit