🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.46 AU - 2.1 AU

Year: 885 Days

Day: 45.9 Hours

Environment

Temp: -72 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.04 AU - 2.38 AU

Year: 1225 Days

Day: 34.1 Hours

Environment

Temp: -83 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 21,841,057 km

• M1: 173,683 km (0.074 R)
• M2: 741,257 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 447.5

Radius: 8.7

Gravity: 5.91 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 5.14 AU - 5.88 AU

Year: 4821 Days

Day: 7.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 21,841,057 km

• M1: 117,135 km (0.051 R)
• M2: 260,899 km (0.093 R)
• M3: 335,249 km (0.114 R)
• M4: 491,878 km (0.114 R)
• M5: 750,383 km (0.089 R)
• M6: 889,509 km (0.033 R)
• M7: 1,180,028 km (0.104 R)
• M8: 1,385,426 km (0.105 R)
• M9: 1,442,123 km (0.088 R)
• M10: 1,722,769 km (0.053 R)
• M11: 1,908,869 km (0.111 R)
• M12: 1,972,448 km (0.031 R)
• M13: 2,036,775 km (0.113 R)
• M14: 2,217,190 km (0.095 R)
• M15: 2,334,774 km (0.079 R)
• M16: 2,682,439 km (0.113 R)
• M17: 3,562,374 km (0.115 R)
• M18: 4,126,358 km (0.117 R)
• M19: 4,524,737 km (0.089 R)
• M20: 4,979,664 km (0.091 R)
• M21: 5,403,774 km (0.045 R)
• M22: 5,723,615 km (0.083 R)
• M23: 5,979,427 km (0.11 R)
• M24: 6,073,374 km (0.08 R)
• M25: 6,191,557 km (0.055 R)
• M26: 6,286,551 km (0.108 R)
• M27: 6,622,997 km (0.116 R)
• M28: 7,338,823 km (0.095 R)
• M29: 7,515,199 km (0.096 R)
• M30: 7,667,639 km (0.081 R)
• M31: 7,795,395 km (0.105 R)
• M32: 7,898,020 km (0.064 R)
• M33: 8,235,064 km (0.09 R)
• M34: 8,629,703 km (0.118 R)
• M35: 9,739,869 km (0.073 R)
• M36: 10,213,196 km (0.03 R)
• M37: 10,353,968 km (0.072 R)
• M38: 10,580,309 km (0.103 R)
• M39: 10,722,727 km (0.077 R)
• M40: 10,808,446 km (0.096 R)
• M41: 11,269,357 km (0.086 R)
• M42: 11,707,380 km (0.108 R)
• M43: 11,913,825 km (0.111 R)
• M44: 12,121,317 km (0.055 R)
• M45: 12,240,547 km (0.07 R)
• M46: 12,300,236 km (0.108 R)
• M47: 12,660,468 km (0.1 R)
• M48: 12,720,905 km (0.107 R)
• M49: 12,842,080 km (0.118 R)
• M50: 13,146,362 km (0.096 R)
• M51: 13,484,004 km (0.095 R)
• M52: 13,638,389 km (0.112 R)
• M53: 13,793,372 km (0.095 R)
• M54: 14,482,271 km (0.097 R)
• M55: 14,545,401 km (0.082 R)
• M56: 15,310,744 km (0.112 R)
• M57: 16,089,251 km (0.1 R)
• M58: 16,681,509 km (0.097 R)
• M59: 16,747,631 km (0.091 R)
• M60: 16,946,896 km (0.095 R)
• M61: 17,213,928 km (0.115 R)
• M62: 17,785,691 km (0.05 R)
• M63: 18,982,623 km (0.064 R)
• M64: 19,468,667 km (0.118 R)
• M65: 19,783,271 km (0.112 R)
• M66: 19,888,439 km (0.097 R)
• M67: 20,276,047 km (0.071 R)
• M68: 20,666,048 km (0.095 R)
• M69: 21,201,758 km (0.064 R)
• M70: 21,273,565 km (0.03 R)
• M71: 21,669,850 km (0.06 R)
• M72: 22,068,528 km (0.091 R)
• M73: 22,836,564 km (0.107 R)
• M74: 23,131,421 km (0.111 R)
• M75: 23,316,324 km (0.07 R)
• M76: 23,724,876 km (0.094 R)
• M77: 24,436,064 km (0.065 R)
• M78: 24,586,709 km (0.102 R)
• M79: 24,851,198 km (0.109 R)
• M80: 25,573,457 km (0.069 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444.6

Radius: 8

Gravity: 6.95 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 4.51 AU - 7.47 AU

Year: 5465 Days

Day: 12 Hours

Environment

Temp: -144 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 21,841,057 km

• M1: 103,971 km (0.082 R)
• M2: 195,973 km (0.103 R)
• M3: 328,966 km (0.108 R)
• M4: 390,151 km (0.103 R)
• M5: 465,848 km (0.105 R)
• M6: 600,486 km (0.044 R)
• M7: 833,410 km (0.102 R)
• M8: 896,091 km (0.067 R)
• M9: 973,583 km (0.106 R)
• M10: 1,365,380 km (0.089 R)
• M11: 1,721,423 km (0.068 R)
• M12: 1,802,654 km (0.093 R)
• M13: 1,952,103 km (0.114 R)
• M14: 2,071,183 km (0.079 R)
• M15: 2,175,303 km (0.076 R)
• M16: 2,263,416 km (0.068 R)
• M17: 2,316,822 km (0.054 R)
• M18: 3,188,379 km (0.06 R)
• M19: 3,617,127 km (0.064 R)
• M20: 3,785,275 km (0.113 R)
• M21: 3,977,508 km (0.113 R)
• M22: 4,085,667 km (0.047 R)
• M23: 4,438,569 km (0.088 R)
• M24: 4,801,344 km (0.048 R)
• M25: 4,986,396 km (0.103 R)
• M26: 5,292,025 km (0.041 R)
• M27: 5,603,637 km (0.113 R)
• M28: 5,970,900 km (0.036 R)
• M29: 6,119,899 km (0.106 R)
• M30: 7,066,106 km (0.047 R)
• M31: 7,171,124 km (0.097 R)
• M32: 7,703,991 km (0.116 R)
• M33: 8,304,926 km (0.101 R)
• M34: 8,892,546 km (0.116 R)
• M35: 9,263,100 km (0.095 R)
• M36: 9,320,546 km (0.062 R)
• M37: 9,551,525 km (0.08 R)
• M38: 9,784,449 km (0.114 R)
• M39: 9,842,942 km (0.106 R)
• M40: 10,404,682 km (0.062 R)
• M41: 10,554,279 km (0.091 R)
• M42: 10,795,132 km (0.076 R)
• M43: 11,098,666 km (0.103 R)
• M44: 11,497,494 km (0.103 R)
• M45: 11,714,112 km (0.108 R)
• M46: 11,807,461 km (0.098 R)
• M47: 12,309,212 km (0.114 R)
• M48: 12,658,224 km (0.036 R)
• M49: 12,817,845 km (0.111 R)
• M50: 13,042,541 km (0.084 R)
• M51: 13,236,270 km (0.066 R)
• M52: 13,724,557 km (0.077 R)
• M53: 13,855,755 km (0.056 R)
• M54: 14,484,814 km (0.106 R)
• M55: 14,886,783 km (0.093 R)
• M56: 14,954,252 km (0.087 R)
• M57: 15,190,766 km (0.096 R)
• M58: 16,218,803 km (0.079 R)
• M59: 18,053,172 km (0.115 R)
• M60: 18,341,297 km (0.09 R)
• M61: 18,449,606 km (0.104 R)
• M62: 18,812,531 km (0.104 R)
• M63: 19,031,392 km (0.104 R)
• M64: 19,177,699 km (0.1 R)
• M65: 19,952,466 km (0.119 R)
• M66: 20,437,014 km (0.117 R)
• M67: 21,266,085 km (0.052 R)
• M68: 21,417,927 km (0.085 R)
• M69: 21,494,072 km (0.084 R)
• M70: 22,221,417 km (0.097 R)
• M71: 23,268,902 km (0.088 R)
• M72: 24,055,188 km (0.104 R)
• M73: 24,292,749 km (0.099 R)
• M74: 24,570,852 km (0.095 R)
• M75: 25,170,440 km (0.09 R)
• M76: 25,291,016 km (0.045 R)
• M77: 25,411,742 km (0.091 R)
• M78: 26,424,968 km (0.095 R)
• M79: 26,751,989 km (0.109 R)
• M80: 27,203,774 km (0.115 R)
• M81: 27,451,359 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 62.5

Radius: 11.3

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 8.49 AU - 9.65 AU

Year: 10183 Days

Day: 10.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 21,841,057 km

• M1: 141,220 km (0.096 R)
• M2: 736,171 km (0.104 R)
• M3: 1,122,732 km (0.112 R)
• M4: 1,503,459 km (0.118 R)
• M5: 2,199,089 km (0.077 R)
• M6: 2,441,138 km (0.118 R)
• M7: 2,549,746 km (0.116 R)
• M8: 2,885,743 km (0.087 R)
• M9: 3,218,897 km (0.087 R)
• M10: 3,813,848 km (0.037 R)
• M11: 5,264,050 km (0.096 R)
• M12: 5,405,420 km (0.071 R)
• M13: 5,507,296 km (0.052 R)
• M14: 5,733,638 km (0.062 R)
• M15: 5,942,027 km (0.084 R)
• M16: 6,216,839 km (0.092 R)
• M17: 6,844,701 km (0.08 R)
• M18: 7,312,045 km (0.068 R)
• M19: 7,492,909 km (0.036 R)
• M20: 8,301,186 km (0.097 R)
• M21: 8,513,615 km (0.072 R)
• M22: 8,656,182 km (0.082 R)
• M23: 8,799,496 km (0.116 R)
• M24: 9,307,680 km (0.072 R)
• M25: 9,626,922 km (0.087 R)
• M26: 9,775,622 km (0.119 R)
• M27: 10,428,468 km (0.066 R)
• M28: 10,811,438 km (0.119 R)
• M29: 11,723,237 km (0.105 R)
• M30: 11,961,696 km (0.118 R)
• M31: 12,362,618 km (0.073 R)
• M32: 13,315,407 km (0.098 R)
• M33: 14,946,024 km (0.085 R)
• M34: 15,089,488 km (0.085 R)
• M35: 16,254,108 km (0.11 R)
• M36: 17,026,482 km (0.063 R)
• M37: 17,176,379 km (0.033 R)
• M38: 18,024,000 km (0.065 R)
• M39: 18,207,557 km (0.073 R)
• M40: 18,453,047 km (0.099 R)
• M41: 19,383,546 km (0.109 R)
• M42: 19,697,103 km (0.078 R)
• M43: 19,949,175 km (0.086 R)
• M44: 20,107,300 km (0.084 R)
• M45: 21,548,825 km (0.113 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 12,288 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit