🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.44

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.98 AU - 1.08 AU

Year: 374 Days

Day: 28.9 Hours

Environment

Temp: 47 °C

Axial Tilt: 37.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.18 AU - 1.2 AU

Year: 465 Days

Day: 34 Hours

Environment

Temp: 4 °C

Axial Tilt: 31.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.3 AU - 1.56 AU

Year: 612 Days

Day: 12.4 Hours

Environment

Temp: -8 °C

Axial Tilt: 44.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.49 AU - 2.95 AU

Year: 1607 Days

Day: 44.3 Hours

Environment

Temp: -86 °C

Axial Tilt: 41.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 2.58 AU - 2.98 AU

Year: 1660 Days

Day: 28.1 Hours

Environment

Temp: -84 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 113,347,281 km

• M1: 549,772 km (0.112 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.31

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.49 AU - 3.55 AU

Year: 1880 Days

Day: 12.3 Hours

Environment

Temp: -93 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 113,347,281 km

• M1: 433,385 km (0.077 R)
• M2: 1,075,309 km (0.086 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 3.11 AU - 4.69 AU

Year: 2758 Days

Day: 37.6 Hours

Environment

Temp: -122 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 4.69 AU - 4.91 AU

Year: 3766 Days

Day: 27.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.17 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 719.1

Radius: 8.8

Gravity: 9.29 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 7.98 AU - 11.1 AU

Year: 10553 Days

Day: 6.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 113,347,281 km

• M1: 113,994 km (0.113 R)
• M2: 211,382 km (0.119 R)
• M3: 308,620 km (0.113 R)
• M4: 371,302 km (0.064 R)
• M5: 606,619 km (0.104 R)
• M6: 906,264 km (0.081 R)
• M7: 1,655,300 km (0.109 R)
• M8: 1,799,363 km (0.106 R)
• M9: 2,151,816 km (0.082 R)
• M10: 2,692,462 km (0.051 R)
• M11: 3,095,479 km (0.104 R)
• M12: 3,641,212 km (0.034 R)
• M13: 4,650,100 km (0.062 R)
• M14: 4,718,018 km (0.118 R)
• M15: 4,786,234 km (0.104 R)
• M16: 5,027,835 km (0.078 R)
• M17: 5,097,547 km (0.106 R)
• M18: 5,379,988 km (0.113 R)
• M19: 5,996,780 km (0.105 R)
• M20: 6,107,931 km (0.027 R)
• M21: 6,219,831 km (0.083 R)
• M22: 6,636,012 km (0.074 R)
• M23: 6,712,606 km (0.058 R)
• M24: 7,655,073 km (0.059 R)
• M25: 8,223,844 km (0.083 R)
• M26: 9,791,929 km (0.113 R)
• M27: 10,275,579 km (0.08 R)
• M28: 10,677,249 km (0.042 R)
• M29: 10,857,365 km (0.108 R)
• M30: 11,449,772 km (0.082 R)
• M31: 11,865,954 km (0.096 R)
• M32: 11,959,153 km (0.088 R)
• M33: 12,618,281 km (0.117 R)
• M34: 13,144,417 km (0.101 R)
• M35: 13,580,196 km (0.109 R)
• M36: 13,824,489 km (0.109 R)
• M37: 15,472,160 km (0.106 R)
• M38: 15,625,049 km (0.119 R)
• M39: 16,241,542 km (0.051 R)
• M40: 16,396,824 km (0.065 R)
• M41: 16,709,035 km (0.062 R)
• M42: 16,813,604 km (0.029 R)
• M43: 17,339,440 km (0.108 R)
• M44: 18,353,265 km (0.049 R)
• M45: 18,785,902 km (0.109 R)
• M46: 20,048,508 km (0.071 R)
• M47: 20,159,510 km (0.102 R)
• M48: 20,215,160 km (0.102 R)
• M49: 20,830,307 km (0.106 R)
• M50: 22,366,228 km (0.081 R)
• M51: 23,997,294 km (0.103 R)
• M52: 24,648,493 km (0.064 R)
• M53: 25,065,871 km (0.116 R)
• M54: 25,185,550 km (0.119 R)
• M55: 25,485,643 km (0.102 R)
• M56: 26,210,744 km (0.106 R)
• M57: 26,514,727 km (0.106 R)
• M58: 26,636,798 km (0.106 R)
• M59: 26,942,427 km (0.06 R)
• M60: 27,434,006 km (0.073 R)
• M61: 28,863,862 km (0.049 R)
• M62: 28,989,375 km (0.055 R)
• M63: 29,619,331 km (0.114 R)
• M64: 29,682,611 km (0.082 R)
• M65: 29,809,321 km (0.056 R)
• M66: 30,126,767 km (0.089 R)
• M67: 30,381,532 km (0.118 R)
• M68: 30,445,261 km (0.089 R)
• M69: 30,509,139 km (0.108 R)
• M70: 32,054,635 km (0.099 R)
• M71: 32,837,032 km (0.029 R)
• M72: 33,427,794 km (0.116 R)
• M73: 34,154,839 km (0.044 R)
• M74: 35,624,190 km (0.086 R)
• M75: 35,893,616 km (0.084 R)
• M76: 36,163,640 km (0.108 R)
• M77: 37,182,401 km (0.029 R)
• M78: 37,524,083 km (0.031 R)
• M79: 38,486,446 km (0.116 R)
• M80: 38,901,281 km (0.107 R)
• M81: 39,456,738 km (0.097 R)
• M82: 39,526,450 km (0.092 R)
• M83: 40,645,891 km (0.113 R)
• M84: 41,492,316 km (0.114 R)
• M85: 41,563,076 km (0.038 R)
• M86: 41,988,831 km (0.056 R)
• M87: 42,344,575 km (0.045 R)
• M88: 44,572,835 km (0.08 R)
• M89: 44,717,945 km (0.09 R)
• M90: 45,226,877 km (0.048 R)
• M91: 46,177,272 km (0.043 R)
• M92: 46,250,725 km (0.095 R)
• M93: 49,067,653 km (0.043 R)

Asteroid Belt

Center: 14.46 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Ice Giant

Semi-Major Axis: 19.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 971.6

Radius: 6.3

Gravity: 24.48 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 15.4 AU - 23.34 AU

Year: 30533 Days

Day: 22 Hours

Environment

Temp: -197 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 113,347,281 km

• M1: 81,980 km (0.101 R)
• M2: 447,896 km (0.049 R)
• M3: 499,507 km (0.094 R)
• M4: 609,013 km (0.097 R)
• M5: 726,746 km (0.12 R)
• M6: 820,096 km (0.117 R)
• M7: 1,344,735 km (0.026 R)
• M8: 1,784,852 km (0.111 R)
• M9: 3,239,093 km (0.045 R)
• M10: 3,768,221 km (0.09 R)
• M11: 3,877,278 km (0.109 R)
• M12: 3,932,180 km (0.03 R)
• M13: 4,495,715 km (0.111 R)
• M14: 6,139,347 km (0.045 R)
• M15: 11,056,629 km (0.108 R)
• M16: 11,213,108 km (0.117 R)
• M17: 11,607,448 km (0.07 R)
• M18: 11,766,471 km (0.107 R)
• M19: 12,572,355 km (0.083 R)
• M20: 13,479,367 km (0.086 R)
• M21: 13,562,842 km (0.094 R)
• M22: 15,268,557 km (0.114 R)
• M23: 17,130,901 km (0.066 R)
• M24: 21,355,844 km (0.069 R)
• M25: 22,237,574 km (0.088 R)
• M26: 22,931,558 km (0.084 R)
• M27: 23,131,272 km (0.068 R)
• M28: 23,935,360 km (0.096 R)
• M29: 24,748,574 km (0.101 R)
• M30: 25,881,628 km (0.084 R)
• M31: 26,193,540 km (0.082 R)
• M32: 26,297,810 km (0.103 R)
• M33: 26,926,121 km (0.116 R)
• M34: 27,984,526 km (0.081 R)
• M35: 28,091,039 km (0.075 R)
• M36: 30,141,577 km (0.103 R)
• M37: 34,156,784 km (0.118 R)
• M38: 35,186,616 km (0.109 R)
• M39: 35,301,657 km (0.085 R)
• M40: 35,763,017 km (0.064 R)
• M41: 36,342,708 km (0.114 R)
• M42: 36,458,946 km (0.119 R)
• M43: 38,810,774 km (0.118 R)
• M44: 40,004,864 km (0.115 R)
• M45: 40,124,991 km (0.049 R)
• M46: 41,211,072 km (0.088 R)
• M47: 41,575,193 km (0.077 R)
• M48: 42,062,433 km (0.116 R)
• M49: 42,674,139 km (0.059 R)
• M50: 43,412,105 km (0.106 R)
• M51: 43,535,524 km (0.054 R)
• M52: 44,030,244 km (0.095 R)
• M53: 45,150,283 km (0.102 R)
• M54: 45,776,649 km (0.062 R)
• M55: 46,153,785 km (0.095 R)
• M56: 51,802,451 km (0.111 R)
• M57: 52,589,486 km (0.09 R)
• M58: 52,720,982 km (0.117 R)
• M59: 54,441,059 km (0.1 R)
• M60: 55,910,858 km (0.114 R)
• M61: 56,718,088 km (0.063 R)
• M62: 58,480,351 km (0.099 R)
• M63: 59,985,305 km (0.118 R)
• M64: 61,364,598 km (0.099 R)
• M65: 61,641,653 km (0.085 R)
• M66: 62,197,110 km (0.112 R)
• M67: 62,614,787 km (0.118 R)
• M68: 65,423,038 km (0.116 R)
• M69: 65,847,896 km (0.117 R)
• M70: 70,145,694 km (0.101 R)
• M71: 71,161,463 km (0.059 R)
• M72: 71,598,289 km (0.079 R)
• M73: 73,943,086 km (0.07 R)
• M74: 76,313,015 km (0.114 R)
• M75: 78,407,086 km (0.099 R)
• M76: 80,671,549 km (0.078 R)
• M77: 83,417,119 km (0.076 R)
• M78: 84,647,262 km (0.105 R)
• M79: 85,264,503 km (0.101 R)
• M80: 85,573,722 km (0.086 R)
• M81: 86,814,337 km (0.054 R)
• M82: 90,413,811 km (0.07 R)
• M83: 95,021,426 km (0.078 R)
• M84: 96,950,341 km (0.093 R)
• M85: 97,273,023 km (0.072 R)
• M86: 97,434,440 km (0.104 R)
• M87: 99,379,511 km (0.07 R)
• M88: 101,009,978 km (0.077 R)
• M89: 102,813,829 km (0.089 R)
• M90: 105,622,230 km (0.116 R)
• M91: 106,619,599 km (0.08 R)
• M92: 109,798,105 km (0.077 R)
• M93: 109,966,253 km (0.081 R)
• M94: 111,145,683 km (0.09 R)
• M95: 111,483,475 km (0.032 R)
• M96: 112,329,451 km (0.055 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 14,681 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit