🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.48 AU - 0.52 AU

Year: 232 Days

Day: 23.1 Hours

Environment

Temp: -106 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 0.55 AU - 0.57 AU

Year: 275 Days

Day: 42.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,032,062 km

• M1: 57,595 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 495.8

Radius: 11.1

Gravity: 4.02 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.8 AU - 0.96 AU

Year: 542 Days

Day: 14.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 48,032,062 km

• M1: 144,960 km (0.098 R)
• M2: 222,153 km (0.056 R)
• M3: 317,147 km (0.115 R)
• M4: 388,356 km (0.061 R)
• M5: 519,853 km (0.048 R)
• M6: 621,130 km (0.045 R)
• M7: 717,621 km (0.025 R)
• M8: 978,220 km (0.079 R)
• M9: 1,127,519 km (0.089 R)
• M10: 1,197,681 km (0.098 R)
• M11: 1,353,113 km (0.053 R)
• M12: 1,515,426 km (0.106 R)
• M13: 1,627,326 km (0.069 R)
• M14: 1,771,388 km (0.066 R)
• M15: 1,919,640 km (0.093 R)
• M16: 2,084,646 km (0.096 R)
• M17: 2,178,444 km (0.055 R)
• M18: 2,331,333 km (0.078 R)
• M19: 2,494,694 km (0.087 R)
• M20: 2,567,698 km (0.085 R)
• M21: 2,641,450 km (0.103 R)
• M22: 2,784,316 km (0.115 R)
• M23: 2,901,899 km (0.051 R)
• M24: 3,000,036 km (0.097 R)
• M25: 3,070,945 km (0.104 R)
• M26: 3,142,303 km (0.114 R)
• M27: 3,323,167 km (0.108 R)
• M28: 3,522,431 km (0.115 R)
• M29: 3,733,215 km (0.102 R)
• M30: 3,840,177 km (0.08 R)
• M31: 4,254,713 km (0.108 R)
• M32: 4,358,534 km (0.1 R)
• M33: 4,585,175 km (0.105 R)
• M34: 4,675,382 km (0.117 R)
• M35: 4,757,811 km (0.089 R)
• M36: 4,832,460 km (0.109 R)
• M37: 5,024,843 km (0.05 R)
• M38: 5,126,420 km (0.027 R)
• M39: 5,245,649 km (0.061 R)
• M40: 5,443,567 km (0.062 R)
• M41: 5,530,334 km (0.09 R)
• M42: 5,635,202 km (0.063 R)
• M43: 5,909,116 km (0.085 R)
• M44: 6,007,252 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.6

Radius: 14.1

Gravity: 0.55 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.38 AU - 1.68 AU

Year: 1241 Days

Day: 10.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 48,032,062 km

• M1: 176,974 km (0.071 R)
• M2: 292,015 km (0.057 R)
• M3: 440,566 km (0.116 R)
• M4: 578,645 km (0.069 R)
• M5: 717,920 km (0.036 R)
• M6: 852,259 km (0.113 R)
• M7: 1,010,683 km (0.107 R)
• M8: 1,236,576 km (0.102 R)
• M9: 1,326,634 km (0.068 R)
• M10: 1,418,936 km (0.117 R)
• M11: 1,513,631 km (0.085 R)
• M12: 1,628,074 km (0.087 R)
• M13: 1,757,326 km (0.087 R)
• M14: 1,976,786 km (0.095 R)
• M15: 2,071,033 km (0.098 R)
• M16: 2,186,074 km (0.113 R)
• M17: 2,382,944 km (0.103 R)
• M18: 2,476,892 km (0.106 R)
• M19: 2,633,970 km (0.103 R)
• M20: 2,745,271 km (0.059 R)
• M21: 2,865,398 km (0.114 R)
• M22: 2,979,990 km (0.091 R)
• M23: 3,096,227 km (0.088 R)
• M24: 3,199,300 km (0.074 R)
• M25: 3,454,364 km (0.079 R)
• M26: 3,599,774 km (0.046 R)
• M27: 3,928,889 km (0.077 R)
• M28: 4,259,500 km (0.034 R)
• M29: 4,349,857 km (0.107 R)
• M30: 4,457,418 km (0.115 R)
• M31: 4,549,122 km (0.105 R)
• M32: 4,794,013 km (0.054 R)
• M33: 4,905,314 km (0.104 R)
• M34: 5,034,716 km (0.107 R)
• M35: 5,350,069 km (0.092 R)
• M36: 5,492,336 km (0.069 R)
• M37: 5,717,032 km (0.078 R)
• M38: 5,917,493 km (0.037 R)
• M39: 6,110,923 km (0.117 R)
• M40: 6,287,898 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.5

Radius: 10.9

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.69 AU - 1.75 AU

Year: 1480 Days

Day: 13.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 48,032,062 km

• M1: 141,968 km (0.112 R)
• M2: 253,868 km (0.105 R)
• M3: 391,647 km (0.079 R)
• M4: 807,679 km (0.096 R)
• M5: 920,476 km (0.084 R)
• M6: 1,024,596 km (0.096 R)
• M7: 1,133,204 km (0.112 R)
• M8: 1,230,442 km (0.114 R)
• M9: 1,378,096 km (0.11 R)
• M10: 1,498,971 km (0.113 R)
• M11: 1,631,963 km (0.104 R)
• M12: 1,751,641 km (0.106 R)
• M13: 1,839,007 km (0.117 R)
• M14: 1,909,916 km (0.097 R)
• M15: 2,009,099 km (0.078 R)
• M16: 2,109,928 km (0.106 R)
• M17: 2,462,082 km (0.1 R)
• M18: 2,650,276 km (0.093 R)
• M19: 2,741,231 km (0.088 R)
• M20: 2,822,762 km (0.114 R)
• M21: 3,264,824 km (0.113 R)
• M22: 3,340,670 km (0.095 R)
• M23: 3,483,237 km (0.058 R)
• M24: 3,945,644 km (0.114 R)
• M25: 4,119,776 km (0.115 R)
• M26: 4,190,236 km (0.098 R)
• M27: 4,403,862 km (0.065 R)
• M28: 4,475,819 km (0.051 R)
• M29: 4,572,459 km (0.108 R)
• M30: 4,706,499 km (0.112 R)
• M31: 4,792,368 km (0.098 R)
• M32: 4,978,468 km (0.043 R)
• M33: 5,116,397 km (0.065 R)
• M34: 5,242,807 km (0.095 R)
• M35: 5,332,117 km (0.112 R)
• M36: 5,460,322 km (0.041 R)
• M37: 5,746,353 km (0.094 R)
• M38: 6,037,172 km (0.108 R)
• M39: 6,211,304 km (0.102 R)
• M40: 6,455,298 km (0.047 R)
• M41: 6,537,277 km (0.106 R)
• M42: 6,702,284 km (0.087 R)
• M43: 6,771,548 km (0.045 R)
• M44: 6,840,961 km (0.093 R)
• M45: 6,938,648 km (0.051 R)
• M46: 7,163,494 km (0.089 R)
• M47: 7,548,409 km (0.044 R)
• M48: 7,838,031 km (0.083 R)
• M49: 7,940,206 km (0.06 R)
• M50: 8,116,432 km (0.041 R)
• M51: 8,398,275 km (0.082 R)
• M52: 8,532,763 km (0.043 R)
• M53: 8,607,861 km (0.048 R)
• M54: 8,773,915 km (0.05 R)
• M55: 8,956,125 km (0.078 R)
• M56: 9,185,758 km (0.092 R)
• M57: 9,494,977 km (0.117 R)
• M58: 10,076,015 km (0.111 R)
• M59: 10,394,958 km (0.09 R)
• M60: 10,733,498 km (0.085 R)
• M61: 10,847,192 km (0.026 R)
• M62: 10,993,798 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 178.4

Radius: 9.3

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.21 AU - 3.73 AU

Year: 4240 Days

Day: 5.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 48,032,062 km

• M1: 204,799 km (0.074 R)
• M2: 279,449 km (0.096 R)
• M3: 367,861 km (0.115 R)
• M4: 518,656 km (0.099 R)
• M5: 594,502 km (0.088 R)
• M6: 716,275 km (0.109 R)
• M7: 784,940 km (0.064 R)
• M8: 864,975 km (0.054 R)
• M9: 1,112,709 km (0.115 R)
• M10: 1,255,425 km (0.101 R)
• M11: 1,426,266 km (0.056 R)
• M12: 1,503,459 km (0.079 R)
• M13: 1,639,144 km (0.118 R)
• M14: 1,755,381 km (0.109 R)
• M15: 1,814,622 km (0.062 R)
• M16: 1,935,048 km (0.119 R)
• M17: 2,095,717 km (0.034 R)
• M18: 2,644,741 km (0.091 R)
• M19: 2,712,957 km (0.051 R)
• M20: 2,907,435 km (0.032 R)
• M21: 3,310,002 km (0.044 R)
• M22: 3,638,669 km (0.03 R)
• M23: 3,776,299 km (0.106 R)
• M24: 3,915,575 km (0.073 R)
• M25: 4,040,788 km (0.08 R)
• M26: 4,103,918 km (0.115 R)
• M27: 4,215,219 km (0.08 R)
• M28: 4,637,534 km (0.086 R)
• M29: 4,753,472 km (0.063 R)
• M30: 5,073,313 km (0.082 R)
• M31: 5,382,681 km (0.087 R)
• M32: 5,984,064 km (0.073 R)
• M33: 6,146,827 km (0.116 R)
• M34: 6,569,441 km (0.119 R)
• M35: 6,718,590 km (0.112 R)
• M36: 7,153,920 km (0.095 R)
• M37: 7,912,830 km (0.116 R)
• M38: 8,111,496 km (0.061 R)
• M39: 8,554,605 km (0.063 R)
• M40: 8,861,131 km (0.061 R)
• M41: 9,109,014 km (0.035 R)
• M42: 9,422,123 km (0.084 R)
• M43: 10,426,074 km (0.086 R)
• M44: 10,775,535 km (0.069 R)
• M45: 11,351,636 km (0.092 R)
• M46: 11,553,444 km (0.12 R)
• M47: 12,120,120 km (0.119 R)
• M48: 12,257,451 km (0.072 R)
• M49: 12,464,495 km (0.106 R)
• M50: 12,649,547 km (0.114 R)
• M51: 12,719,110 km (0.12 R)
• M52: 12,905,360 km (0.086 R)
• M53: 13,069,169 km (0.088 R)
• M54: 13,162,967 km (0.104 R)
• M55: 13,257,064 km (0.049 R)
• M56: 13,493,279 km (0.094 R)
• M57: 13,659,482 km (0.112 R)
• M58: 13,898,091 km (0.054 R)
• M59: 14,138,046 km (0.108 R)
• M60: 14,210,302 km (0.105 R)
• M61: 14,282,707 km (0.048 R)
• M62: 14,597,760 km (0.077 R)
• M63: 14,915,057 km (0.095 R)
• M64: 15,358,316 km (0.068 R)
• M65: 15,581,516 km (0.096 R)
• M66: 16,257,698 km (0.118 R)
• M67: 16,790,267 km (0.096 R)
• M68: 17,174,284 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 451.3

Radius: 7.3

Gravity: 8.47 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 6.75 AU - 7.41 AU

Year: 12358 Days

Day: 19.2 Hours

Environment

Temp: -229 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 48,032,062 km

• M1: 170,242 km (0.098 R)
• M2: 247,285 km (0.043 R)
• M3: 327,470 km (0.094 R)
• M4: 378,183 km (0.098 R)
• M5: 432,039 km (0.113 R)
• M6: 563,834 km (0.057 R)
• M7: 760,406 km (0.045 R)
• M8: 903,721 km (0.11 R)
• M9: 2,442,335 km (0.064 R)
• M10: 2,683,187 km (0.088 R)
• M11: 2,875,869 km (0.079 R)
• M12: 3,274,847 km (0.115 R)
• M13: 3,480,843 km (0.087 R)
• M14: 3,905,552 km (0.096 R)
• M15: 4,638,581 km (0.116 R)
• M16: 5,378,941 km (0.103 R)
• M17: 5,975,837 km (0.089 R)
• M18: 6,119,450 km (0.06 R)
• M19: 7,850,447 km (0.085 R)
• M20: 8,086,812 km (0.091 R)
• M21: 8,405,605 km (0.06 R)
• M22: 8,606,814 km (0.08 R)
• M23: 8,687,896 km (0.091 R)
• M24: 8,809,819 km (0.111 R)
• M25: 9,637,244 km (0.037 R)
• M26: 10,316,868 km (0.111 R)
• M27: 10,968,217 km (0.031 R)
• M28: 11,498,691 km (0.097 R)
• M29: 11,767,069 km (0.054 R)
• M30: 12,173,676 km (0.027 R)
• M31: 13,046,879 km (0.108 R)
• M32: 15,047,900 km (0.085 R)
• M33: 15,439,697 km (0.114 R)
• M34: 15,984,084 km (0.099 R)
• M35: 16,133,532 km (0.047 R)
• M36: 16,685,847 km (0.089 R)
• M37: 17,193,433 km (0.045 R)
• M38: 17,346,621 km (0.104 R)
• M39: 17,654,494 km (0.102 R)
• M40: 17,860,639 km (0.079 R)
• M41: 18,171,504 km (0.046 R)
• M42: 18,693,600 km (0.095 R)
• M43: 20,289,062 km (0.109 R)
• M44: 20,505,081 km (0.099 R)
• M45: 20,559,235 km (0.074 R)
• M46: 20,667,544 km (0.112 R)
• M47: 20,830,606 km (0.026 R)
• M48: 21,212,380 km (0.053 R)
• M49: 21,431,690 km (0.098 R)
• M50: 21,706,801 km (0.079 R)
• M51: 22,260,612 km (0.102 R)
• M52: 22,539,163 km (0.092 R)
• M53: 22,987,358 km (0.045 R)
• M54: 23,608,489 km (0.101 R)
• M55: 23,665,186 km (0.081 R)
• M56: 25,214,272 km (0.053 R)
• M57: 27,270,495 km (0.07 R)
• M58: 27,508,954 km (0.089 R)
• M59: 27,568,644 km (0.083 R)
• M60: 27,808,000 km (0.088 R)
• M61: 28,529,960 km (0.028 R)
• M62: 29,075,543 km (0.103 R)
• M63: 29,136,280 km (0.098 R)
• M64: 31,042,905 km (0.098 R)
• M65: 34,652,402 km (0.042 R)
• M66: 35,299,114 km (0.056 R)
• M67: 35,624,040 km (0.117 R)
• M68: 38,192,187 km (0.088 R)
• M69: 38,325,478 km (0.075 R)
• M70: 38,592,511 km (0.09 R)
• M71: 39,599,454 km (0.088 R)
• M72: 40,140,101 km (0.112 R)
• M73: 40,955,559 km (0.104 R)
• M74: 41,296,941 km (0.109 R)
• M75: 41,639,221 km (0.115 R)
• M76: 42,879,537 km (0.096 R)
• M77: 43,922,234 km (0.097 R)
• M78: 45,961,851 km (0.08 R)
• M79: 47,100,291 km (0.097 R)
• M80: 47,744,759 km (0.07 R)
• M81: 47,960,180 km (0.089 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 10,440 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit