🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.43 AU - 0.71 AU

Year: 179 Days

Day: 38.8 Hours

Environment

Temp: 91 °C

Axial Tilt: 26.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.79 AU - 1.17 AU

Year: 404 Days

Day: 26.8 Hours

Environment

Temp: -37 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 46,305,025 km

• M1: 42,037 km (0.065 R)
• M2: 108,458 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.89 AU - 1.19 AU

Year: 441 Days

Day: 12.9 Hours

Environment

Temp: -42 °C

Axial Tilt: 15.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.3 AU - 1.44 AU

Year: 667 Days

Day: 35.8 Hours

Environment

Temp: -65 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.72 AU - 2.2 AU

Year: 1142 Days

Day: 15.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 44.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,305,025 km

• M1: 338,390 km (0.042 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.91 AU - 2.97 AU

Year: 1586 Days

Day: 38.5 Hours

Environment

Temp: -128 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.19 AU - 3.23 AU

Year: 1857 Days

Day: 26.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,305,025 km

• M1: 2,460,586 km (0.096 R)

Asteroid Belt

Center: 3.04 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766.9

Radius: 14.9

Gravity: 3.45 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.31 AU - 3.41 AU

Year: 2564 Days

Day: 7.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 46,305,025 km

• M1: 187,147 km (0.11 R)
• M2: 356,641 km (0.109 R)
• M3: 470,485 km (0.086 R)
• M4: 635,641 km (0.109 R)
• M5: 731,534 km (0.095 R)
• M6: 981,661 km (0.101 R)
• M7: 1,085,931 km (0.069 R)
• M8: 1,352,963 km (0.091 R)
• M9: 1,567,935 km (0.047 R)
• M10: 1,717,683 km (0.116 R)
• M11: 1,833,472 km (0.111 R)
• M12: 2,183,082 km (0.117 R)
• M13: 2,366,040 km (0.109 R)
• M14: 2,539,723 km (0.052 R)
• M15: 2,778,032 km (0.109 R)
• M16: 2,946,330 km (0.094 R)
• M17: 3,102,211 km (0.102 R)
• M18: 3,325,261 km (0.097 R)
• M19: 3,670,085 km (0.058 R)
• M20: 3,838,382 km (0.083 R)
• M21: 3,957,761 km (0.06 R)
• M22: 4,113,193 km (0.116 R)
• M23: 4,609,709 km (0.1 R)
• M24: 4,736,867 km (0.059 R)
• M25: 5,106,823 km (0.082 R)
• M26: 5,505,501 km (0.063 R)
• M27: 5,698,931 km (0.076 R)
• M28: 6,072,776 km (0.042 R)
• M29: 6,454,849 km (0.118 R)
• M30: 6,659,050 km (0.116 R)
• M31: 6,782,618 km (0.12 R)
• M32: 7,157,959 km (0.098 R)
• M33: 7,433,219 km (0.098 R)
• M34: 8,258,251 km (0.08 R)
• M35: 8,569,564 km (0.101 R)
• M36: 8,975,573 km (0.054 R)
• M37: 9,249,786 km (0.044 R)
• M38: 9,364,827 km (0.108 R)
• M39: 9,783,102 km (0.04 R)
• M40: 10,207,512 km (0.117 R)
• M41: 10,374,313 km (0.11 R)
• M42: 10,589,884 km (0.075 R)
• M43: 10,928,424 km (0.098 R)
• M44: 11,098,965 km (0.067 R)
• M45: 11,196,952 km (0.081 R)
• M46: 11,492,258 km (0.098 R)
• M47: 12,317,889 km (0.039 R)
• M48: 12,520,893 km (0.085 R)
• M49: 12,725,094 km (0.043 R)
• M50: 12,956,073 km (0.093 R)
• M51: 13,110,907 km (0.114 R)
• M52: 13,240,459 km (0.091 R)
• M53: 13,526,789 km (0.043 R)
• M54: 13,920,531 km (0.062 R)
• M55: 14,105,583 km (0.072 R)
• M56: 14,238,277 km (0.067 R)
• M57: 14,344,790 km (0.09 R)
• M58: 14,692,605 km (0.087 R)
• M59: 14,827,243 km (0.039 R)
• M60: 15,260,479 km (0.085 R)
• M61: 16,001,138 km (0.077 R)
• M62: 16,333,993 km (0.108 R)
• M63: 16,501,393 km (0.08 R)
• M64: 16,613,292 km (0.077 R)
• M65: 16,781,590 km (0.071 R)
• M66: 16,978,610 km (0.093 R)
• M67: 17,204,802 km (0.071 R)
• M68: 17,318,347 km (0.032 R)
• M69: 17,546,035 km (0.036 R)
• M70: 17,946,808 km (0.071 R)
• M71: 18,234,933 km (0.087 R)
• M72: 19,196,848 km (0.097 R)
• M73: 19,669,128 km (0.098 R)
• M74: 19,877,069 km (0.045 R)

Planet 9 - Ice Giant

Semi-Major Axis: 11.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 308.3

Radius: 6.3

Gravity: 7.77 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 11.27 AU - 11.41 AU

Year: 15895 Days

Day: 24 Hours

Environment

Temp: -189 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 46,305,025 km

• M1: 107,561 km (0.093 R)
• M2: 364,271 km (0.077 R)
• M3: 419,622 km (0.075 R)
• M4: 493,075 km (0.096 R)
• M5: 776,114 km (0.09 R)
• M6: 830,867 km (0.095 R)
• M7: 887,115 km (0.093 R)
• M8: 1,208,601 km (0.079 R)
• M9: 1,495,081 km (0.092 R)
• M10: 2,051,884 km (0.088 R)
• M11: 2,556,029 km (0.065 R)
• M12: 2,751,254 km (0.092 R)
• M13: 3,097,125 km (0.072 R)
• M14: 3,335,434 km (0.09 R)
• M15: 4,053,205 km (0.056 R)
• M16: 5,197,778 km (0.073 R)
• M17: 5,409,609 km (0.118 R)
• M18: 6,662,640 km (0.107 R)
• M19: 7,125,496 km (0.062 R)
• M20: 7,282,125 km (0.032 R)
• M21: 7,758,744 km (0.118 R)
• M22: 7,798,836 km (0.038 R)
• M23: 7,960,252 km (0.101 R)
• M24: 8,122,716 km (0.118 R)
• M25: 8,368,654 km (0.12 R)
• M26: 8,741,901 km (0.105 R)
• M27: 8,951,637 km (0.086 R)
• M28: 9,418,981 km (0.114 R)
• M29: 9,504,850 km (0.104 R)
• M30: 9,807,337 km (0.086 R)
• M31: 9,894,254 km (0.107 R)
• M32: 10,025,301 km (0.079 R)
• M33: 10,244,761 km (0.095 R)
• M34: 10,288,893 km (0.06 R)
• M35: 10,333,174 km (0.118 R)
• M36: 10,421,586 km (0.098 R)
• M37: 10,599,458 km (0.119 R)
• M38: 10,644,038 km (0.106 R)
• M39: 10,688,768 km (0.089 R)
• M40: 10,868,136 km (0.09 R)
• M41: 10,913,015 km (0.057 R)
• M42: 11,825,861 km (0.104 R)
• M43: 13,723,510 km (0.101 R)
• M44: 15,107,291 km (0.093 R)
• M45: 15,207,671 km (0.068 R)
• M46: 15,764,624 km (0.099 R)
• M47: 18,593,669 km (0.071 R)
• M48: 19,025,857 km (0.032 R)
• M49: 19,297,826 km (0.072 R)
• M50: 19,900,406 km (0.109 R)
• M51: 20,509,120 km (0.111 R)
• M52: 20,955,670 km (0.109 R)
• M53: 21,744,798 km (0.095 R)
• M54: 21,915,190 km (0.085 R)
• M55: 22,486,355 km (0.086 R)
• M56: 22,716,137 km (0.082 R)
• M57: 22,889,073 km (0.12 R)
• M58: 23,877,017 km (0.101 R)
• M59: 24,111,437 km (0.106 R)
• M60: 24,938,115 km (0.105 R)
• M61: 26,801,356 km (0.043 R)
• M62: 27,473,200 km (0.119 R)
• M63: 30,215,628 km (0.03 R)
• M64: 30,278,908 km (0.068 R)
• M65: 31,234,240 km (0.104 R)
• M66: 32,005,716 km (0.119 R)
• M67: 32,393,773 km (0.066 R)
• M68: 32,588,400 km (0.061 R)
• M69: 34,027,232 km (0.118 R)
• M70: 35,955,549 km (0.064 R)
• M71: 37,170,134 km (0.117 R)
• M72: 37,782,438 km (0.034 R)
• M73: 38,535,364 km (0.102 R)
• M74: 39,847,487 km (0.073 R)
• M75: 39,917,050 km (0.107 R)
• M76: 41,385,054 km (0.101 R)
• M77: 42,090,408 km (0.103 R)
• M78: 42,161,168 km (0.04 R)
• M79: 42,373,597 km (0.08 R)
• M80: 43,084,336 km (0.116 R)
• M81: 44,589,889 km (0.089 R)
• M82: 44,734,251 km (0.113 R)
• M83: 44,878,613 km (0.06 R)
• M84: 46,258,654 km (0.096 R)
• M85: 47,873,712 km (0.113 R)
• M86: 48,762,473 km (0.1 R)
• M87: 49,358,022 km (0.101 R)
• M88: 49,507,171 km (0.113 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 201.7

Radius: 6.7

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 11.56 AU - 12.62 AU

Year: 17498 Days

Day: 15.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 46,305,025 km

• M1: 90,956 km (0.049 R)
• M2: 151,842 km (0.111 R)
• M3: 412,292 km (0.031 R)
• M4: 902,973 km (0.091 R)
• M5: 1,051,823 km (0.095 R)
• M6: 1,269,488 km (0.104 R)
• M7: 1,331,271 km (0.094 R)
• M8: 1,633,609 km (0.107 R)
• M9: 1,792,631 km (0.072 R)
• M10: 2,199,986 km (0.098 R)
• M11: 2,376,063 km (0.041 R)
• M12: 2,427,225 km (0.1 R)
• M13: 2,931,221 km (0.08 R)
• M14: 3,069,300 km (0.071 R)
• M15: 3,583,767 km (0.092 R)
• M16: 3,911,386 km (0.088 R)
• M17: 4,723,403 km (0.034 R)
• M18: 4,950,792 km (0.08 R)
• M19: 5,483,959 km (0.106 R)
• M20: 5,791,831 km (0.12 R)
• M21: 6,105,388 km (0.079 R)
• M22: 6,281,914 km (0.102 R)
• M23: 6,532,041 km (0.03 R)
• M24: 6,712,756 km (0.119 R)
• M25: 7,005,070 km (0.077 R)
• M26: 7,716,258 km (0.117 R)
• M27: 7,868,998 km (0.103 R)
• M28: 8,805,779 km (0.105 R)
• M29: 9,125,919 km (0.119 R)
• M30: 9,246,944 km (0.071 R)
• M31: 9,531,329 km (0.114 R)
• M32: 9,777,418 km (0.109 R)
• M33: 10,108,777 km (0.078 R)
• M34: 10,192,253 km (0.084 R)
• M35: 10,528,249 km (0.11 R)
• M36: 10,612,922 km (0.12 R)
• M37: 10,825,351 km (0.084 R)
• M38: 10,953,406 km (0.113 R)
• M39: 11,427,482 km (0.116 R)
• M40: 12,173,377 km (0.081 R)
• M41: 12,664,507 km (0.089 R)
• M42: 12,889,801 km (0.104 R)
• M43: 13,390,206 km (0.085 R)
• M44: 14,036,170 km (0.111 R)
• M45: 14,129,369 km (0.069 R)
• M46: 15,119,558 km (0.098 R)
• M47: 15,167,279 km (0.086 R)
• M48: 15,647,040 km (0.081 R)
• M49: 16,278,343 km (0.086 R)
• M50: 16,474,166 km (0.082 R)
• M51: 17,017,057 km (0.114 R)
• M52: 18,526,948 km (0.088 R)
• M53: 19,349,587 km (0.089 R)
• M54: 19,401,348 km (0.118 R)
• M55: 20,658,718 km (0.119 R)
• M56: 20,711,676 km (0.117 R)
• M57: 23,141,295 km (0.077 R)
• M58: 24,529,563 km (0.112 R)
• M59: 24,698,010 km (0.112 R)
• M60: 24,754,259 km (0.049 R)
• M61: 25,035,952 km (0.055 R)
• M62: 25,205,446 km (0.097 R)
• M63: 25,375,389 km (0.038 R)
• M64: 26,230,790 km (0.057 R)
• M65: 26,288,235 km (0.1 R)
• M66: 26,345,531 km (0.049 R)
• M67: 27,095,615 km (0.12 R)
• M68: 27,502,372 km (0.106 R)
• M69: 27,735,744 km (0.06 R)
• M70: 29,447,144 km (0.082 R)
• M71: 29,626,063 km (0.11 R)
• M72: 30,045,236 km (0.087 R)
• M73: 30,586,781 km (0.084 R)
• M74: 31,496,784 km (0.103 R)
• M75: 32,292,496 km (0.045 R)
• M76: 34,971,494 km (0.057 R)
• M77: 36,561,420 km (0.064 R)
• M78: 38,044,982 km (0.112 R)
• M79: 39,350,972 km (0.052 R)
• M80: 39,811,434 km (0.09 R)
• M81: 40,737,894 km (0.116 R)
• M82: 41,070,599 km (0.113 R)
• M83: 41,671,534 km (0.086 R)
• M84: 42,006,633 km (0.113 R)
• M85: 43,967,861 km (0.049 R)
• M86: 44,925,288 km (0.08 R)
• M87: 44,993,953 km (0.094 R)
• M88: 45,131,434 km (0.102 R)
• M89: 45,268,914 km (0.102 R)
• M90: 45,406,694 km (0.081 R)
• M91: 45,682,403 km (0.038 R)
• M92: 46,305,029 km (0.099 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 14,447 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit