🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.48 AU - 0.7 AU

Year: 297 Days

Day: 43.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,723,053 km

• M1: 45,179 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.61 AU - 0.69 AU

Year: 344 Days

Day: 22.7 Hours

Environment

Temp: -125 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,723,053 km

• M1: 489,035 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.5

Radius: 13.1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.5 AU - 1.8 AU

Year: 1390 Days

Day: 6.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 74,723,053 km

• M1: 178,919 km (0.071 R)
• M2: 273,615 km (0.097 R)
• M3: 409,898 km (0.107 R)
• M4: 547,528 km (0.1 R)
• M5: 651,499 km (0.071 R)
• M6: 743,352 km (0.111 R)
• M7: 1,214,136 km (0.109 R)
• M8: 1,388,418 km (0.107 R)
• M9: 1,498,522 km (0.054 R)
• M10: 1,598,304 km (0.045 R)
• M11: 1,868,477 km (0.113 R)
• M12: 1,954,795 km (0.068 R)
• M13: 2,057,120 km (0.097 R)
• M14: 2,176,350 km (0.111 R)
• M15: 2,282,714 km (0.118 R)
• M16: 2,725,972 km (0.089 R)
• M17: 2,924,339 km (0.113 R)
• M18: 3,042,372 km (0.101 R)
• M19: 3,153,374 km (0.116 R)
• M20: 3,283,224 km (0.079 R)
• M21: 3,397,218 km (0.113 R)
• M22: 3,494,756 km (0.071 R)
• M23: 3,629,244 km (0.12 R)
• M24: 3,811,305 km (0.096 R)
• M25: 3,940,707 km (0.119 R)
• M26: 4,090,305 km (0.065 R)
• M27: 4,270,421 km (0.1 R)
• M28: 4,668,202 km (0.057 R)
• M29: 4,757,212 km (0.032 R)
• M30: 4,876,591 km (0.105 R)
• M31: 5,017,363 km (0.115 R)
• M32: 5,138,986 km (0.066 R)
• M33: 5,282,301 km (0.102 R)
• M34: 5,437,284 km (0.103 R)
• M35: 5,667,366 km (0.085 R)
• M36: 5,794,225 km (0.115 R)
• M37: 5,879,346 km (0.064 R)
• M38: 5,975,537 km (0.107 R)
• M39: 6,093,869 km (0.096 R)
• M40: 6,234,790 km (0.114 R)
• M41: 6,409,670 km (0.073 R)
• M42: 6,630,776 km (0.09 R)
• M43: 6,831,836 km (0.117 R)
• M44: 7,103,056 km (0.114 R)
• M45: 7,470,319 km (0.047 R)
• M46: 7,574,739 km (0.072 R)
• M47: 7,667,938 km (0.111 R)
• M48: 7,914,475 km (0.057 R)
• M49: 8,020,989 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.3

Radius: 9.9

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.89 AU - 2.15 AU

Year: 1883 Days

Day: 9.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 74,723,053 km

• M1: 131,048 km (0.084 R)
• M2: 218,862 km (0.067 R)
• M3: 282,740 km (0.095 R)
• M4: 405,111 km (0.112 R)
• M5: 486,492 km (0.12 R)
• M6: 581,038 km (0.113 R)
• M7: 696,677 km (0.107 R)
• M8: 761,304 km (0.098 R)
• M9: 912,846 km (0.059 R)
• M10: 1,008,738 km (0.027 R)
• M11: 1,099,993 km (0.068 R)
• M12: 1,299,856 km (0.098 R)
• M13: 1,409,062 km (0.115 R)
• M14: 1,607,579 km (0.094 R)
• M15: 1,705,565 km (0.063 R)
• M16: 1,907,373 km (0.088 R)
• M17: 2,011,343 km (0.081 R)
• M18: 2,160,044 km (0.118 R)
• M19: 2,246,661 km (0.104 R)
• M20: 2,334,624 km (0.116 R)
• M21: 2,570,839 km (0.111 R)
• M22: 2,862,256 km (0.081 R)
• M23: 3,188,978 km (0.043 R)
• M24: 3,400,958 km (0.115 R)
• M25: 3,760,292 km (0.033 R)
• M26: 3,891,489 km (0.057 R)
• M27: 4,104,816 km (0.106 R)
• M28: 4,212,975 km (0.034 R)
• M29: 4,473,425 km (0.097 R)
• M30: 4,542,988 km (0.106 R)
• M31: 4,626,763 km (0.114 R)
• M32: 5,227,997 km (0.108 R)
• M33: 5,478,424 km (0.109 R)
• M34: 5,702,820 km (0.112 R)
• M35: 6,191,257 km (0.062 R)
• M36: 6,300,015 km (0.116 R)
• M37: 6,424,929 km (0.048 R)
• M38: 6,598,164 km (0.091 R)
• M39: 6,741,030 km (0.053 R)
• M40: 6,820,915 km (0.1 R)
• M41: 6,884,943 km (0.092 R)
• M42: 7,078,522 km (0.116 R)
• M43: 7,339,272 km (0.063 R)
• M44: 7,487,373 km (0.098 R)
• M45: 7,870,494 km (0.104 R)
• M46: 8,413,983 km (0.071 R)
• M47: 8,500,001 km (0.075 R)
• M48: 8,603,673 km (0.063 R)
• M49: 8,672,937 km (0.077 R)
• M50: 9,075,205 km (0.064 R)
• M51: 9,163,468 km (0.071 R)
• M52: 9,305,287 km (0.058 R)
• M53: 9,519,361 km (0.028 R)
• M54: 9,771,284 km (0.063 R)
• M55: 9,952,447 km (0.105 R)
• M56: 10,080,054 km (0.076 R)
• M57: 10,171,458 km (0.089 R)
• M58: 10,447,317 km (0.091 R)
• M59: 10,688,618 km (0.117 R)
• M60: 10,800,517 km (0.05 R)
• M61: 11,365,997 km (0.102 R)
• M62: 11,999,245 km (0.116 R)
• M63: 12,251,916 km (0.119 R)
• M64: 12,369,051 km (0.115 R)
• M65: 12,722,850 km (0.097 R)
• M66: 13,119,883 km (0.094 R)
• M67: 13,319,895 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 222.2

Radius: 15

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.13 AU - 2.79 AU

Year: 2531 Days

Day: 13.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 74,723,053 km

• M1: 310,565 km (0.107 R)
• M2: 448,046 km (0.118 R)
• M3: 597,344 km (0.089 R)
• M4: 693,237 km (0.026 R)
• M5: 941,270 km (0.116 R)
• M6: 1,057,358 km (0.095 R)
• M7: 1,211,892 km (0.096 R)
• M8: 1,563,896 km (0.039 R)
• M9: 1,800,710 km (0.063 R)
• M10: 1,918,892 km (0.1 R)
• M11: 2,029,594 km (0.106 R)
• M12: 2,289,296 km (0.079 R)
• M13: 2,638,158 km (0.118 R)
• M14: 2,784,914 km (0.097 R)
• M15: 2,992,705 km (0.108 R)
• M16: 3,387,345 km (0.103 R)
• M17: 3,634,779 km (0.093 R)
• M18: 3,837,036 km (0.066 R)
• M19: 4,004,286 km (0.115 R)
• M20: 4,345,968 km (0.067 R)
• M21: 4,766,039 km (0.086 R)
• M22: 5,002,104 km (0.088 R)
• M23: 5,171,000 km (0.087 R)
• M24: 5,284,694 km (0.072 R)
• M25: 5,442,520 km (0.104 R)
• M26: 5,572,670 km (0.093 R)
• M27: 5,777,470 km (0.106 R)
• M28: 6,014,433 km (0.083 R)
• M29: 6,164,330 km (0.105 R)
• M30: 6,360,901 km (0.077 R)
• M31: 6,513,641 km (0.029 R)
• M32: 6,667,577 km (0.059 R)
• M33: 6,963,482 km (0.113 R)
• M34: 7,503,680 km (0.103 R)
• M35: 7,681,402 km (0.107 R)
• M36: 8,206,490 km (0.079 R)
• M37: 8,372,993 km (0.05 R)
• M38: 8,641,820 km (0.05 R)
• M39: 8,760,302 km (0.03 R)
• M40: 8,947,598 km (0.08 R)
• M41: 9,101,834 km (0.062 R)
• M42: 9,465,207 km (0.111 R)
• M43: 9,904,127 km (0.118 R)
• M44: 10,674,706 km (0.108 R)
• M45: 10,820,115 km (0.098 R)
• M46: 11,094,776 km (0.096 R)
• M47: 11,242,130 km (0.114 R)
• M48: 11,970,074 km (0.118 R)
• M49: 12,311,306 km (0.076 R)
• M50: 12,425,749 km (0.103 R)
• M51: 12,694,127 km (0.07 R)
• M52: 12,945,153 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 981.8

Radius: 10.2

Gravity: 9.44 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.56 AU - 2.7 AU

Year: 2798 Days

Day: 11.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 74,723,053 km

• M1: 146,456 km (0.108 R)
• M2: 283,937 km (0.088 R)
• M3: 368,609 km (0.069 R)
• M4: 571,015 km (0.117 R)
• M5: 931,546 km (0.106 R)
• M6: 1,035,217 km (0.047 R)
• M7: 1,229,545 km (0.11 R)
• M8: 1,318,406 km (0.11 R)
• M9: 1,435,990 km (0.107 R)
• M10: 1,625,979 km (0.067 R)
• M11: 1,724,265 km (0.098 R)
• M12: 2,015,981 km (0.071 R)
• M13: 2,121,896 km (0.109 R)
• M14: 2,387,133 km (0.028 R)
• M15: 2,646,536 km (0.077 R)
• M16: 2,949,322 km (0.037 R)
• M17: 3,052,844 km (0.114 R)
• M18: 3,157,413 km (0.116 R)
• M19: 3,515,251 km (0.115 R)
• M20: 3,625,056 km (0.101 R)
• M21: 3,736,207 km (0.09 R)
• M22: 3,942,652 km (0.076 R)
• M23: 4,114,540 km (0.094 R)
• M24: 4,867,316 km (0.115 R)
• M25: 5,051,920 km (0.096 R)
• M26: 5,683,672 km (0.09 R)
• M27: 5,748,298 km (0.069 R)
• M28: 6,096,861 km (0.114 R)
• M29: 6,207,264 km (0.077 R)
• M30: 6,340,556 km (0.073 R)
• M31: 6,952,112 km (0.112 R)
• M32: 7,276,740 km (0.057 R)
• M33: 7,370,388 km (0.034 R)
• M34: 7,606,453 km (0.115 R)
• M35: 7,701,448 km (0.114 R)
• M36: 7,844,912 km (0.106 R)
• M37: 8,998,312 km (0.066 R)
• M38: 9,530,880 km (0.097 R)
• M39: 9,762,159 km (0.108 R)
• M40: 9,943,322 km (0.078 R)
• M41: 10,467,363 km (0.092 R)
• M42: 10,546,650 km (0.077 R)
• M43: 10,839,413 km (0.106 R)
• M44: 10,919,747 km (0.094 R)
• M45: 11,215,951 km (0.084 R)
• M46: 12,231,571 km (0.06 R)
• M47: 12,399,120 km (0.091 R)
• M48: 12,483,045 km (0.079 R)
• M49: 12,764,588 km (0.117 R)
• M50: 13,133,496 km (0.056 R)
• M51: 13,219,216 km (0.097 R)
• M52: 13,824,040 km (0.078 R)
• M53: 14,056,964 km (0.119 R)
• M54: 14,349,727 km (0.117 R)
• M55: 14,703,825 km (0.11 R)
• M56: 15,330,491 km (0.071 R)
• M57: 15,752,955 km (0.073 R)
• M58: 15,874,428 km (0.106 R)
• M59: 16,026,719 km (0.103 R)
• M60: 16,702,453 km (0.071 R)
• M61: 17,450,143 km (0.103 R)
• M62: 17,575,805 km (0.052 R)
• M63: 17,954,587 km (0.105 R)
• M64: 18,527,995 km (0.086 R)
• M65: 19,010,299 km (0.119 R)
• M66: 19,139,701 km (0.072 R)
• M67: 19,399,253 km (0.11 R)
• M68: 19,889,037 km (0.07 R)
• M69: 20,053,295 km (0.095 R)
• M70: 20,250,914 km (0.118 R)
• M71: 20,383,009 km (0.086 R)
• M72: 20,947,591 km (0.096 R)
• M73: 21,047,822 km (0.12 R)
• M74: 21,315,752 km (0.103 R)
• M75: 21,382,921 km (0.045 R)
• M76: 21,450,091 km (0.114 R)
• M77: 21,584,878 km (0.101 R)
• M78: 22,843,894 km (0.093 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 846.8

Radius: 3.4

Gravity: 73.25 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 8.79 AU - 9.07 AU

Year: 17506 Days

Day: 15.3 Hours

Environment

Temp: -238 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,723,053 km

• M1: 153,039 km (0.064 R)
• M2: 237,861 km (0.088 R)
• M3: 269,575 km (0.116 R)
• M4: 337,493 km (0.061 R)
• M5: 510,428 km (0.093 R)
• M6: 1,425,369 km (0.075 R)
• M7: 1,828,086 km (0.104 R)
• M8: 2,475,097 km (0.076 R)
• M9: 3,583,168 km (0.111 R)
• M10: 4,208,487 km (0.1 R)
• M11: 6,178,542 km (0.103 R)
• M12: 6,522,617 km (0.025 R)
• M13: 6,572,134 km (0.05 R)
• M14: 7,229,168 km (0.073 R)
• M15: 7,383,702 km (0.115 R)
• M16: 7,801,080 km (0.051 R)
• M17: 8,987,990 km (0.092 R)
• M18: 9,043,341 km (0.12 R)
• M19: 9,098,692 km (0.106 R)
• M20: 9,321,443 km (0.093 R)
• M21: 9,658,787 km (0.116 R)
• M22: 9,943,022 km (0.108 R)
• M23: 10,403,485 km (0.049 R)
• M24: 10,519,722 km (0.049 R)
• M25: 11,464,732 km (0.116 R)
• M26: 11,584,710 km (0.103 R)
• M27: 11,705,136 km (0.112 R)
• M28: 11,886,598 km (0.057 R)
• M29: 12,498,154 km (0.087 R)
• M30: 12,683,506 km (0.041 R)
• M31: 12,745,589 km (0.115 R)
• M32: 13,057,201 km (0.053 R)
• M33: 13,182,564 km (0.094 R)
• M34: 13,624,327 km (0.09 R)
• M35: 13,815,214 km (0.053 R)
• M36: 13,942,970 km (0.115 R)
• M37: 14,328,484 km (0.116 R)
• M38: 15,109,983 km (0.087 R)
• M39: 15,241,629 km (0.113 R)
• M40: 15,307,453 km (0.111 R)
• M41: 17,674,390 km (0.085 R)
• M42: 18,371,217 km (0.087 R)
• M43: 18,441,378 km (0.089 R)
• M44: 21,616,294 km (0.07 R)
• M45: 22,360,992 km (0.111 R)
• M46: 22,661,235 km (0.054 R)
• M47: 23,570,042 km (0.083 R)
• M48: 24,259,389 km (0.05 R)
• M49: 24,722,544 km (0.097 R)
• M50: 27,803,961 km (0.118 R)
• M51: 28,288,509 km (0.115 R)
• M52: 28,613,286 km (0.071 R)
• M53: 28,857,579 km (0.075 R)
• M54: 30,006,790 km (0.039 R)
• M55: 31,506,209 km (0.105 R)
• M56: 32,011,401 km (0.106 R)
• M57: 32,434,464 km (0.072 R)
• M58: 33,371,695 km (0.082 R)
• M59: 34,145,116 km (0.041 R)
• M60: 35,272,635 km (0.073 R)
• M61: 35,360,000 km (0.097 R)
• M62: 35,709,610 km (0.115 R)
• M63: 37,119,720 km (0.111 R)
• M64: 37,386,153 km (0.109 R)
• M65: 37,831,656 km (0.104 R)
• M66: 39,812,332 km (0.058 R)
• M67: 39,903,287 km (0.105 R)
• M68: 39,994,093 km (0.082 R)
• M69: 43,125,625 km (0.092 R)
• M70: 43,405,673 km (0.094 R)
• M71: 44,437,748 km (0.101 R)
• M72: 44,626,242 km (0.104 R)
• M73: 46,143,912 km (0.069 R)
• M74: 46,239,206 km (0.102 R)
• M75: 46,717,321 km (0.079 R)
• M76: 48,743,025 km (0.061 R)
• M77: 49,327,056 km (0.1 R)
• M78: 50,305,575 km (0.098 R)
• M79: 50,600,283 km (0.075 R)
• M80: 50,797,154 km (0.11 R)
• M81: 51,785,248 km (0.074 R)
• M82: 54,283,083 km (0.088 R)
• M83: 55,191,890 km (0.076 R)
• M84: 57,536,987 km (0.112 R)
• M85: 58,670,041 km (0.077 R)
• M86: 60,122,636 km (0.103 R)
• M87: 60,853,422 km (0.064 R)
• M88: 66,804,575 km (0.06 R)
• M89: 67,453,082 km (0.079 R)
• M90: 67,778,008 km (0.116 R)
• M91: 69,192,606 km (0.095 R)
• M92: 70,177,558 km (0.061 R)
• M93: 71,167,148 km (0.087 R)
• M94: 72,826,787 km (0.05 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 18,805 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit