🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.46 AU - 0.58 AU

Year: 137 Days

Day: 43.7 Hours

Environment

Temp: 262 °C

Axial Tilt: 20.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.79 AU - 1.01 AU

Year: 312 Days

Day: 29.6 Hours

Environment

Temp: 78 °C

Axial Tilt: 7.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 95,451,546 km

• M1: 164,408 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.29 AU - 3.09 AU

Year: 1611 Days

Day: 30.5 Hours

Environment

Temp: -98 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.67

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 3.04 AU - 3.94 AU

Year: 2381 Days

Day: 12.3 Hours

Environment

Temp: -106 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.84 AU - 4.62 AU

Year: 2631 Days

Day: 44.6 Hours

Environment

Temp: -120 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,451,546 km

• M1: 1,393,654 km (0.12 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 4.01 AU - 4.97 AU

Year: 3475 Days

Day: 46 Hours

Environment

Temp: -137 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,451,546 km

• M1: 1,002,904 km (0.097 R)

Asteroid Belt

Center: 4.93 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978.3

Radius: 12.3

Gravity: 6.47 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 4.24 AU - 6.48 AU

Year: 4532 Days

Day: 6.2 Hours

Environment

Temp: -134 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 95,451,546 km

• M1: 167,699 km (0.113 R)
• M2: 278,252 km (0.11 R)
• M3: 475,871 km (0.11 R)
• M4: 678,277 km (0.101 R)
• M5: 804,089 km (0.056 R)
• M6: 1,200,822 km (0.051 R)
• M7: 1,421,479 km (0.029 R)
• M8: 1,621,641 km (0.034 R)
• M9: 1,742,815 km (0.113 R)
• M10: 1,921,285 km (0.062 R)
• M11: 2,162,587 km (0.101 R)
• M12: 2,433,808 km (0.094 R)
• M13: 2,614,073 km (0.066 R)
• M14: 2,840,564 km (0.092 R)
• M15: 3,225,180 km (0.027 R)
• M16: 3,558,485 km (0.083 R)
• M17: 4,067,716 km (0.111 R)
• M18: 4,210,582 km (0.109 R)
• M19: 4,575,301 km (0.118 R)
• M20: 4,724,151 km (0.089 R)
• M21: 4,975,775 km (0.116 R)
• M22: 5,103,232 km (0.095 R)
• M23: 5,571,174 km (0.049 R)
• M24: 5,756,975 km (0.091 R)
• M25: 5,917,793 km (0.095 R)
• M26: 6,354,170 km (0.11 R)
• M27: 6,492,697 km (0.116 R)
• M28: 6,829,292 km (0.099 R)
• M29: 7,843,416 km (0.073 R)
• M30: 8,051,956 km (0.083 R)
• M31: 8,232,072 km (0.06 R)
• M32: 8,383,315 km (0.115 R)
• M33: 8,565,974 km (0.107 R)
• M34: 8,873,398 km (0.087 R)
• M35: 9,626,025 km (0.102 R)
• M36: 9,913,552 km (0.086 R)
• M37: 10,301,309 km (0.113 R)
• M38: 10,399,146 km (0.092 R)
• M39: 10,595,568 km (0.115 R)
• M40: 10,925,581 km (0.091 R)
• M41: 11,091,934 km (0.103 R)
• M42: 11,326,204 km (0.079 R)
• M43: 11,595,929 km (0.069 R)
• M44: 11,799,682 km (0.111 R)
• M45: 12,038,889 km (0.119 R)
• M46: 12,906,257 km (0.09 R)
• M47: 13,082,184 km (0.105 R)
• M48: 13,294,314 km (0.113 R)
• M49: 13,578,999 km (0.083 R)
• M50: 14,737,634 km (0.069 R)
• M51: 15,106,243 km (0.084 R)
• M52: 15,477,994 km (0.074 R)
• M53: 15,590,043 km (0.1 R)
• M54: 16,154,476 km (0.076 R)
• M55: 16,306,168 km (0.085 R)
• M56: 16,840,831 km (0.078 R)
• M57: 17,071,660 km (0.104 R)
• M58: 17,226,195 km (0.102 R)
• M59: 17,536,610 km (0.117 R)
• M60: 17,614,551 km (0.12 R)
• M61: 19,437,700 km (0.075 R)
• M62: 20,126,748 km (0.071 R)
• M63: 20,289,959 km (0.112 R)
• M64: 21,570,218 km (0.117 R)
• M65: 22,367,874 km (0.039 R)
• M66: 22,749,049 km (0.067 R)
• M67: 23,905,441 km (0.052 R)
• M68: 24,338,676 km (0.107 R)
• M69: 24,512,658 km (0.114 R)
• M70: 24,993,316 km (0.119 R)
• M71: 25,168,795 km (0.114 R)
• M72: 25,432,835 km (0.098 R)
• M73: 25,521,098 km (0.115 R)
• M74: 25,697,922 km (0.103 R)
• M75: 26,230,640 km (0.072 R)
• M76: 26,991,794 km (0.101 R)
• M77: 28,581,421 km (0.096 R)
• M78: 30,107,918 km (0.089 R)
• M79: 30,435,088 km (0.108 R)
• M80: 30,528,737 km (0.12 R)
• M81: 31,093,020 km (0.085 R)
• M82: 31,234,539 km (0.083 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 802.2

Radius: 9.4

Gravity: 9.08 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 7.8 AU - 12.48 AU

Year: 11794 Days

Day: 10 Hours

Environment

Temp: -168 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 95,451,546 km

• M1: 173,234 km (0.074 R)
• M2: 517,459 km (0.103 R)
• M3: 784,342 km (0.066 R)
• M4: 902,973 km (0.079 R)
• M5: 1,319,453 km (0.066 R)
• M6: 1,438,384 km (0.042 R)
• M7: 1,817,165 km (0.108 R)
• M8: 2,142,242 km (0.102 R)
• M9: 2,311,736 km (0.107 R)
• M10: 3,584,664 km (0.027 R)
• M11: 3,957,761 km (0.102 R)
• M12: 4,237,060 km (0.039 R)
• M13: 4,450,836 km (0.08 R)
• M14: 5,075,557 km (0.055 R)
• M15: 5,226,501 km (0.083 R)
• M16: 7,278,984 km (0.048 R)
• M17: 8,012,911 km (0.09 R)
• M18: 8,233,268 km (0.058 R)
• M19: 9,134,596 km (0.101 R)
• M20: 10,304,900 km (0.104 R)
• M21: 10,400,493 km (0.059 R)
• M22: 10,786,156 km (0.104 R)
• M23: 10,883,245 km (0.084 R)
• M24: 11,323,960 km (0.101 R)
• M25: 11,670,878 km (0.072 R)
• M26: 12,021,236 km (0.027 R)
• M27: 12,375,035 km (0.118 R)
• M28: 12,835,049 km (0.118 R)
• M29: 13,092,955 km (0.1 R)
• M30: 13,404,867 km (0.071 R)
• M31: 14,248,300 km (0.025 R)
• M32: 14,354,963 km (0.103 R)
• M33: 15,986,477 km (0.041 R)
• M34: 16,319,781 km (0.103 R)
• M35: 16,655,329 km (0.098 R)
• M36: 16,936,723 km (0.075 R)
• M37: 17,163,065 km (0.051 R)
• M38: 17,733,182 km (0.069 R)
• M39: 18,367,327 km (0.075 R)
• M40: 18,541,609 km (0.098 R)
• M41: 18,891,818 km (0.089 R)
• M42: 19,836,378 km (0.12 R)
• M43: 19,955,608 km (0.101 R)
• M44: 20,374,482 km (0.119 R)
• M45: 20,434,471 km (0.1 R)
• M46: 20,796,198 km (0.065 R)
• M47: 21,955,731 km (0.108 R)
• M48: 22,079,000 km (0.031 R)
• M49: 22,636,551 km (0.105 R)
• M50: 22,761,017 km (0.111 R)
• M51: 22,948,313 km (0.111 R)
• M52: 23,073,377 km (0.06 R)
• M53: 25,170,141 km (0.118 R)
• M54: 25,557,899 km (0.116 R)
• M55: 25,687,600 km (0.092 R)
• M56: 27,194,649 km (0.101 R)
• M57: 27,459,736 km (0.084 R)
• M58: 28,193,065 km (0.03 R)
• M59: 30,225,352 km (0.083 R)
• M60: 30,568,679 km (0.041 R)
• M61: 31,815,278 km (0.118 R)
• M62: 32,024,715 km (0.105 R)
• M63: 32,304,613 km (0.105 R)
• M64: 32,937,262 km (0.064 R)
• M65: 33,219,853 km (0.037 R)
• M66: 33,432,282 km (0.049 R)
• M67: 33,858,486 km (0.119 R)
• M68: 34,716,280 km (0.041 R)
• M69: 34,788,087 km (0.12 R)
• M70: 34,859,894 km (0.101 R)
• M71: 35,292,082 km (0.111 R)
• M72: 37,774,510 km (0.078 R)
• M73: 37,848,411 km (0.044 R)
• M74: 38,144,315 km (0.112 R)
• M75: 40,463,830 km (0.039 R)
• M76: 41,602,420 km (0.114 R)
• M77: 42,213,976 km (0.032 R)
• M78: 44,846,150 km (0.105 R)
• M79: 45,002,630 km (0.06 R)
• M80: 45,551,804 km (0.117 R)
• M81: 46,498,309 km (0.118 R)
• M82: 46,577,596 km (0.098 R)
• M83: 47,531,133 km (0.078 R)
• M84: 48,732,105 km (0.038 R)
• M85: 48,892,922 km (0.065 R)
• M86: 51,409,308 km (0.086 R)
• M87: 52,230,002 km (0.065 R)
• M88: 52,312,281 km (0.095 R)
• M89: 52,641,845 km (0.111 R)
• M90: 54,300,586 km (0.103 R)
• M91: 56,313,426 km (0.044 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 825.3

Radius: 7

Gravity: 16.84 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 14.35 AU - 19.65 AU

Year: 25601 Days

Day: 21.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 95,451,546 km

• M1: 182,360 km (0.104 R)
• M2: 262,245 km (0.108 R)
• M3: 356,791 km (0.117 R)
• M4: 582,534 km (0.12 R)
• M5: 738,415 km (0.09 R)
• M6: 907,909 km (0.092 R)
• M7: 1,631,066 km (0.093 R)
• M8: 3,239,392 km (0.084 R)
• M9: 4,712,632 km (0.113 R)
• M10: 5,850,324 km (0.119 R)
• M11: 5,906,573 km (0.105 R)
• M12: 5,962,971 km (0.057 R)
• M13: 6,595,321 km (0.04 R)
• M14: 7,128,339 km (0.058 R)
• M15: 7,309,202 km (0.107 R)
• M16: 7,430,526 km (0.084 R)
• M17: 7,552,598 km (0.109 R)
• M18: 8,362,072 km (0.118 R)
• M19: 8,680,716 km (0.119 R)
• M20: 9,068,473 km (0.114 R)
• M21: 10,469,308 km (0.12 R)
• M22: 11,089,989 km (0.026 R)
• M23: 11,159,702 km (0.051 R)
• M24: 11,440,048 km (0.072 R)
• M25: 15,134,368 km (0.116 R)
• M26: 16,706,641 km (0.041 R)
• M27: 17,349,912 km (0.111 R)
• M28: 17,511,927 km (0.072 R)
• M29: 17,674,540 km (0.116 R)
• M30: 18,001,261 km (0.061 R)
• M31: 18,993,245 km (0.095 R)
• M32: 20,087,852 km (0.031 R)
• M33: 21,202,955 km (0.118 R)
• M34: 21,550,022 km (0.107 R)
• M35: 21,811,519 km (0.111 R)
• M36: 22,957,140 km (0.102 R)
• M37: 23,941,643 km (0.047 R)
• M38: 24,575,340 km (0.108 R)
• M39: 26,230,042 km (0.059 R)
• M40: 27,447,320 km (0.109 R)
• M41: 28,587,256 km (0.104 R)
• M42: 31,701,883 km (0.065 R)
• M43: 31,800,917 km (0.102 R)
• M44: 33,097,931 km (0.096 R)
• M45: 34,208,844 km (0.069 R)
• M46: 34,310,571 km (0.099 R)
• M47: 36,363,502 km (0.075 R)
• M48: 37,195,865 km (0.037 R)
• M49: 37,719,308 km (0.095 R)
• M50: 38,456,077 km (0.076 R)
• M51: 38,879,290 km (0.077 R)
• M52: 40,158,202 km (0.072 R)
• M53: 40,802,670 km (0.069 R)
• M54: 41,126,250 km (0.096 R)
• M55: 41,342,419 km (0.117 R)
• M56: 42,210,984 km (0.034 R)
• M57: 42,538,155 km (0.114 R)
• M58: 44,297,725 km (0.109 R)
• M59: 44,963,585 km (0.085 R)
• M60: 45,744,785 km (0.078 R)
• M61: 49,028,159 km (0.045 R)
• M62: 49,257,343 km (0.116 R)
• M63: 49,372,084 km (0.088 R)
• M64: 51,685,765 km (0.074 R)
• M65: 52,621,051 km (0.103 R)
• M66: 53,443,989 km (0.051 R)
• M67: 53,916,269 km (0.066 R)
• M68: 56,898,653 km (0.104 R)
• M69: 57,018,929 km (0.044 R)
• M70: 58,349,004 km (0.097 R)
• M71: 63,520,602 km (0.085 R)
• M72: 65,655,214 km (0.077 R)
• M73: 67,685,557 km (0.115 R)
• M74: 68,068,527 km (0.077 R)
• M75: 68,965,067 km (0.084 R)
• M76: 70,123,403 km (0.065 R)
• M77: 75,877,985 km (0.076 R)
• M78: 76,010,529 km (0.079 R)
• M79: 77,607,037 km (0.09 R)
• M80: 77,740,628 km (0.117 R)
• M81: 78,677,559 km (0.101 R)
• M82: 78,811,749 km (0.093 R)
• M83: 79,349,104 km (0.1 R)
• M84: 79,887,657 km (0.05 R)
• M85: 81,646,479 km (0.108 R)
• M86: 84,102,726 km (0.084 R)
• M87: 86,167,925 km (0.064 R)
• M88: 89,227,201 km (0.108 R)
• M89: 91,897,822 km (0.106 R)
• M90: 92,604,972 km (0.109 R)
• M91: 93,313,916 km (0.107 R)
• M92: 95,451,520 km (0.084 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: 454 - 13,560 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit