🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.8 AU - 1.14 AU

Year: 339 Days

Day: 34.1 Hours

Environment

Temp: 147 °C

Axial Tilt: 20.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.03 AU - 1.23 AU

Year: 426 Days

Day: 27.8 Hours

Environment

Temp: 29 °C

Axial Tilt: 38.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.93 AU - 1.39 AU

Year: 443 Days

Day: 40.6 Hours

Environment

Temp: 10 °C

Axial Tilt: 41.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.94 AU - 2.2 AU

Year: 1057 Days

Day: 13.2 Hours

Environment

Temp: -57 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.91 AU - 2.33 AU

Year: 1095 Days

Day: 21.1 Hours

Environment

Temp: -54 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 3.52 AU - 5.18 AU

Year: 3219 Days

Day: 34.5 Hours

Environment

Temp: -133 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,463,445 km

• M1: 4,273,413 km (0.113 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 4.51 AU - 5.41 AU

Year: 3919 Days

Day: 39.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 41.2 °

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: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749.3

Radius: 10

Gravity: 7.49 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 5.51 AU - 5.61 AU

Year: 4651 Days

Day: 6.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 72,463,445 km

• M1: 138,079 km (0.113 R)
• M2: 227,389 km (0.108 R)
• M3: 613,650 km (0.082 R)
• M4: 1,172,249 km (0.041 R)
• M5: 1,737,579 km (0.084 R)
• M6: 1,960,929 km (0.097 R)
• M7: 2,492,600 km (0.035 R)
• M8: 2,745,271 km (0.117 R)
• M9: 3,150,082 km (0.049 R)
• M10: 3,317,333 km (0.083 R)
• M11: 3,748,474 km (0.063 R)
• M12: 4,197,567 km (0.077 R)
• M13: 4,266,382 km (0.104 R)
• M14: 4,405,208 km (0.063 R)
• M15: 4,687,350 km (0.097 R)
• M16: 4,806,729 km (0.036 R)
• M17: 5,244,752 km (0.102 R)
• M18: 5,695,640 km (0.09 R)
• M19: 5,797,516 km (0.035 R)
• M20: 6,822,860 km (0.105 R)
• M21: 6,931,169 km (0.093 R)
• M22: 7,398,063 km (0.078 R)
• M23: 7,481,390 km (0.118 R)
• M24: 8,304,178 km (0.043 R)
• M25: 8,507,182 km (0.096 R)
• M26: 8,623,868 km (0.106 R)
• M27: 9,036,459 km (0.106 R)
• M28: 9,215,378 km (0.038 R)
• M29: 9,485,851 km (0.119 R)
• M30: 9,911,757 km (0.068 R)
• M31: 10,003,759 km (0.101 R)
• M32: 10,343,945 km (0.111 R)
• M33: 10,593,773 km (0.087 R)
• M34: 11,483,581 km (0.05 R)
• M35: 11,709,773 km (0.091 R)
• M36: 11,807,162 km (0.091 R)
• M37: 12,100,972 km (0.053 R)
• M38: 12,298,142 km (0.091 R)
• M39: 12,397,176 km (0.033 R)
• M40: 12,629,351 km (0.094 R)
• M41: 13,571,968 km (0.109 R)
• M42: 14,086,285 km (0.101 R)
• M43: 14,155,399 km (0.077 R)
• M44: 14,293,777 km (0.095 R)
• M45: 14,782,065 km (0.057 R)
• M46: 15,311,192 km (0.12 R)
• M47: 15,488,915 km (0.114 R)
• M48: 16,242,888 km (0.068 R)
• M49: 16,315,443 km (0.032 R)
• M50: 16,460,553 km (0.06 R)
• M51: 16,825,572 km (0.101 R)
• M52: 17,377,887 km (0.107 R)
• M53: 18,011,135 km (0.037 R)
• M54: 18,086,083 km (0.105 R)
• M55: 18,161,182 km (0.054 R)
• M56: 18,311,827 km (0.06 R)
• M57: 18,879,850 km (0.096 R)
• M58: 19,646,389 km (0.073 R)
• M59: 19,917,161 km (0.119 R)
• M60: 20,579,581 km (0.082 R)
• M61: 21,091,205 km (0.046 R)
• M62: 21,567,076 km (0.093 R)
• M63: 21,886,318 km (0.04 R)
• M64: 21,966,353 km (0.115 R)
• M65: 22,166,964 km (0.094 R)
• M66: 22,408,415 km (0.073 R)
• M67: 22,569,831 km (0.067 R)
• M68: 22,934,700 km (0.101 R)
• M69: 24,371,588 km (0.095 R)
• M70: 24,454,614 km (0.066 R)
• M71: 25,121,970 km (0.108 R)
• M72: 26,091,664 km (0.065 R)
• M73: 26,346,579 km (0.092 R)
• M74: 26,559,756 km (0.107 R)
• M75: 26,944,820 km (0.114 R)
• M76: 27,073,624 km (0.063 R)
• M77: 27,547,550 km (0.05 R)
• M78: 27,894,019 km (0.119 R)
• M79: 28,985,784 km (0.113 R)
• M80: 29,249,824 km (0.099 R)
• M81: 29,559,043 km (0.055 R)
• M82: 29,647,456 km (0.113 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763.5

Radius: 12.8

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 7.83 AU - 11.53 AU

Year: 10684 Days

Day: 9.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 72,463,445 km

• M1: 160,818 km (0.11 R)
• M2: 244,892 km (0.119 R)
• M3: 469,588 km (0.113 R)
• M4: 790,924 km (0.12 R)
• M5: 1,118,244 km (0.107 R)
• M6: 1,442,423 km (0.089 R)
• M7: 3,380,463 km (0.066 R)
• M8: 3,598,278 km (0.104 R)
• M9: 3,756,702 km (0.101 R)
• M10: 3,949,982 km (0.115 R)
• M11: 4,413,885 km (0.113 R)
• M12: 4,515,612 km (0.079 R)
• M13: 4,930,297 km (0.045 R)
• M14: 5,249,539 km (0.107 R)
• M15: 5,429,804 km (0.072 R)
• M16: 5,648,816 km (0.118 R)
• M17: 5,833,719 km (0.1 R)
• M18: 6,323,652 km (0.051 R)
• M19: 7,545,268 km (0.106 R)
• M20: 7,708,180 km (0.115 R)
• M21: 7,831,149 km (0.062 R)
• M22: 8,162,359 km (0.038 R)
• M23: 8,498,057 km (0.104 R)
• M24: 8,752,971 km (0.096 R)
• M25: 8,924,261 km (0.045 R)
• M26: 9,053,514 km (0.074 R)
• M27: 9,270,281 km (0.111 R)
• M28: 9,664,770 km (0.089 R)
• M29: 9,975,336 km (0.076 R)
• M30: 10,199,284 km (0.073 R)
• M31: 10,334,520 km (0.111 R)
• M32: 10,606,639 km (0.034 R)
• M33: 10,697,893 km (0.074 R)
• M34: 10,835,224 km (0.104 R)
• M35: 10,927,227 km (0.115 R)
• M36: 11,390,531 km (0.112 R)
• M37: 11,484,030 km (0.096 R)
• M38: 13,406,662 km (0.086 R)
• M39: 14,052,775 km (0.101 R)
• M40: 14,153,006 km (0.061 R)
• M41: 14,607,484 km (0.12 R)
• M42: 15,169,374 km (0.099 R)
• M43: 15,842,564 km (0.083 R)
• M44: 16,156,570 km (0.068 R)
• M45: 16,631,394 km (0.07 R)
• M46: 17,003,892 km (0.074 R)
• M47: 17,649,108 km (0.06 R)
• M48: 18,083,540 km (0.08 R)
• M49: 19,129,678 km (0.065 R)
• M50: 20,935,624 km (0.103 R)
• M51: 21,569,021 km (0.1 R)
• M52: 21,975,329 km (0.069 R)
• M53: 25,011,418 km (0.068 R)
• M54: 25,133,041 km (0.12 R)
• M55: 25,499,406 km (0.063 R)
• M56: 26,361,090 km (0.061 R)
• M57: 26,733,439 km (0.068 R)
• M58: 27,295,029 km (0.109 R)
• M59: 29,838,043 km (0.112 R)
• M60: 30,485,503 km (0.118 R)
• M61: 31,203,124 km (0.094 R)
• M62: 32,854,834 km (0.063 R)
• M63: 34,738,271 km (0.069 R)
• M64: 35,146,374 km (0.08 R)
• M65: 35,624,639 km (0.096 R)
• M66: 36,036,182 km (0.085 R)
• M67: 36,933,321 km (0.062 R)
• M68: 37,698,215 km (0.107 R)
• M69: 38,187,699 km (0.072 R)
• M70: 38,608,966 km (0.092 R)
• M71: 39,953,103 km (0.082 R)
• M72: 40,523,520 km (0.082 R)
• M73: 42,468,891 km (0.078 R)
• M74: 42,687,004 km (0.119 R)
• M75: 42,978,271 km (0.117 R)
• M76: 44,665,885 km (0.066 R)
• M77: 44,887,739 km (0.113 R)
• M78: 45,332,194 km (0.081 R)
• M79: 45,778,295 km (0.069 R)
• M80: 48,030,192 km (0.093 R)
• M81: 48,484,969 km (0.075 R)
• M82: 49,322,268 km (0.115 R)
• M83: 49,627,897 km (0.04 R)
• M84: 49,934,273 km (0.118 R)
• M85: 50,471,778 km (0.11 R)
• M86: 51,088,570 km (0.045 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 867.9

Radius: 8.6

Gravity: 11.73 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 11.01 AU - 14.87 AU

Year: 16513 Days

Day: 9.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 72,463,445 km

• M1: 296,503 km (0.105 R)
• M2: 375,939 km (0.091 R)
• M3: 482,902 km (0.092 R)
• M4: 560,543 km (0.081 R)
• M5: 707,598 km (0.083 R)
• M6: 1,014,872 km (0.111 R)
• M7: 1,333,815 km (0.106 R)
• M8: 1,622,987 km (0.114 R)
• M9: 1,900,043 km (0.077 R)
• M10: 1,963,771 km (0.108 R)
• M11: 2,158,996 km (0.101 R)
• M12: 2,533,739 km (0.056 R)
• M13: 2,639,505 km (0.04 R)
• M14: 2,746,767 km (0.081 R)
• M15: 3,002,728 km (0.084 R)
• M16: 3,537,690 km (0.101 R)
• M17: 4,352,550 km (0.111 R)
• M18: 5,313,417 km (0.08 R)
• M19: 5,771,336 km (0.103 R)
• M20: 5,958,034 km (0.115 R)
• M21: 6,337,564 km (0.064 R)
• M22: 6,676,104 km (0.089 R)
• M23: 6,773,792 km (0.047 R)
• M24: 7,573,392 km (0.062 R)
• M25: 8,508,229 km (0.118 R)
• M26: 8,935,331 km (0.081 R)
• M27: 9,151,500 km (0.09 R)
• M28: 10,884,891 km (0.106 R)
• M29: 13,327,824 km (0.112 R)
• M30: 13,823,591 km (0.117 R)
• M31: 14,833,227 km (0.103 R)
• M32: 15,025,161 km (0.083 R)
• M33: 15,153,516 km (0.083 R)
• M34: 15,605,900 km (0.088 R)
• M35: 16,325,616 km (0.107 R)
• M36: 16,922,661 km (0.111 R)
• M37: 17,729,741 km (0.103 R)
• M38: 18,411,908 km (0.052 R)
• M39: 19,311,440 km (0.066 R)
• M40: 20,651,836 km (0.12 R)
• M41: 21,658,630 km (0.026 R)
• M42: 21,731,035 km (0.103 R)
• M43: 21,803,740 km (0.071 R)
• M44: 21,949,149 km (0.119 R)
• M45: 22,460,774 km (0.117 R)
• M46: 24,244,579 km (0.114 R)
• M47: 24,849,254 km (0.097 R)
• M48: 25,459,014 km (0.083 R)
• M49: 25,535,459 km (0.088 R)
• M50: 26,693,047 km (0.119 R)
• M51: 26,770,689 km (0.066 R)
• M52: 29,058,938 km (0.053 R)
• M53: 30,917,691 km (0.067 R)
• M54: 32,565,063 km (0.1 R)
• M55: 33,232,120 km (0.071 R)
• M56: 33,735,217 km (0.105 R)
• M57: 36,547,358 km (0.091 R)
• M58: 36,720,144 km (0.098 R)
• M59: 37,153,529 km (0.092 R)
• M60: 37,588,410 km (0.107 R)
• M61: 37,850,206 km (0.062 R)
• M62: 38,025,086 km (0.052 R)
• M63: 38,463,557 km (0.115 R)
• M64: 38,903,525 km (0.104 R)
• M65: 39,877,407 km (0.118 R)
• M66: 40,680,299 km (0.08 R)
• M67: 40,769,908 km (0.102 R)
• M68: 42,665,163 km (0.097 R)
• M69: 43,303,348 km (0.11 R)
• M70: 44,220,383 km (0.08 R)
• M71: 44,496,690 km (0.025 R)
• M72: 48,236,337 km (0.063 R)
• M73: 48,331,033 km (0.111 R)
• M74: 49,186,882 km (0.111 R)
• M75: 50,431,686 km (0.108 R)
• M76: 53,148,084 km (0.086 R)
• M77: 54,622,820 km (0.094 R)
• M78: 55,812,273 km (0.063 R)
• M79: 57,612,384 km (0.073 R)
• M80: 58,418,417 km (0.089 R)
• M81: 59,634,648 km (0.098 R)
• M82: 59,939,977 km (0.111 R)
• M83: 61,166,680 km (0.085 R)
• M84: 61,783,023 km (0.107 R)
• M85: 62,401,610 km (0.107 R)
• M86: 65,839,668 km (0.077 R)
• M87: 66,155,320 km (0.057 R)
• M88: 69,445,875 km (0.029 R)
• M89: 71,272,914 km (0.037 R)
• M90: 71,488,783 km (0.059 R)

Kuiper Belt

Range: 30.9 - 52.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 317 - 19,345 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit