🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.58 AU - 0.66 AU

Year: 315 Days

Day: 36.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.9

Radius: 12.4

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.7 AU - 0.8 AU

Year: 419 Days

Day: 10.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 36,064,350 km

• M1: 157,826 km (0.097 R)
• M2: 257,159 km (0.115 R)
• M3: 363,074 km (0.061 R)
• M4: 442,810 km (0.107 R)
• M5: 556,803 km (0.094 R)
• M6: 647,908 km (0.119 R)
• M7: 758,461 km (0.066 R)
• M8: 844,181 km (0.057 R)
• M9: 963,261 km (0.063 R)
• M10: 1,076,656 km (0.081 R)
• M11: 1,178,981 km (0.087 R)
• M12: 1,276,519 km (0.104 R)
• M13: 1,441,226 km (0.104 R)
• M14: 1,573,022 km (0.043 R)
• M15: 1,718,132 km (0.094 R)
• M16: 1,815,819 km (0.062 R)
• M17: 1,915,601 km (0.106 R)
• M18: 2,007,454 km (0.098 R)
• M19: 2,155,705 km (0.068 R)
• M20: 2,287,202 km (0.119 R)
• M21: 2,458,043 km (0.111 R)
• M22: 2,569,044 km (0.061 R)
• M23: 2,697,998 km (0.099 R)
• M24: 2,829,195 km (0.106 R)
• M25: 2,973,706 km (0.085 R)
• M26: 3,155,169 km (0.075 R)
• M27: 3,282,028 km (0.097 R)
• M28: 3,469,623 km (0.07 R)
• M29: 3,570,901 km (0.109 R)
• M30: 3,679,060 km (0.089 R)
• M31: 3,757,899 km (0.098 R)
• M32: 3,917,370 km (0.033 R)
• M33: 4,016,553 km (0.062 R)
• M34: 4,154,333 km (0.085 R)
• M35: 4,236,612 km (0.079 R)
• M36: 4,351,353 km (0.056 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 600.1

Radius: 12.5

Gravity: 3.84 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.97 AU - 1.17 AU

Year: 715 Days

Day: 14.3 Hours

Environment

Temp: -160 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 36,064,350 km

• M1: 159,023 km (0.053 R)
• M2: 280,795 km (0.119 R)
• M3: 364,570 km (0.05 R)
• M4: 477,367 km (0.103 R)
• M5: 556,654 km (0.067 R)
• M6: 679,174 km (0.068 R)
• M7: 943,514 km (0.068 R)
• M8: 1,134,999 km (0.102 R)
• M9: 1,333,515 km (0.089 R)
• M10: 1,434,045 km (0.088 R)
• M11: 1,603,240 km (0.088 R)
• M12: 1,912,310 km (0.095 R)
• M13: 2,048,593 km (0.062 R)
• M14: 2,158,548 km (0.096 R)
• M15: 2,255,487 km (0.087 R)
• M16: 2,338,664 km (0.11 R)
• M17: 2,586,846 km (0.08 R)
• M18: 2,674,212 km (0.082 R)
• M19: 2,819,471 km (0.111 R)
• M20: 2,901,152 km (0.095 R)
• M21: 3,092,487 km (0.083 R)
• M22: 3,185,387 km (0.1 R)
• M23: 3,296,539 km (0.07 R)
• M24: 3,426,390 km (0.082 R)
• M25: 3,673,376 km (0.094 R)
• M26: 3,781,086 km (0.08 R)
• M27: 3,880,718 km (0.113 R)
• M28: 4,073,400 km (0.108 R)
• M29: 4,194,425 km (0.075 R)
• M30: 4,297,648 km (0.111 R)
• M31: 4,516,360 km (0.09 R)
• M32: 4,661,021 km (0.054 R)
• M33: 5,014,670 km (0.087 R)
• M34: 5,540,806 km (0.109 R)
• M35: 5,737,378 km (0.063 R)
• M36: 5,852,418 km (0.062 R)
• M37: 6,021,015 km (0.056 R)
• M38: 6,266,206 km (0.091 R)
• M39: 6,352,225 km (0.099 R)
• M40: 6,536,529 km (0.091 R)
• M41: 6,733,400 km (0.12 R)
• M42: 6,865,944 km (0.098 R)
• M43: 7,144,645 km (0.066 R)
• M44: 7,302,321 km (0.081 R)
• M45: 7,415,716 km (0.112 R)
• M46: 7,495,452 km (0.117 R)
• M47: 7,632,783 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444.9

Radius: 11.7

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.1 AU - 1.22 AU

Year: 807 Days

Day: 6.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 36,064,350 km

• M1: 148,251 km (0.108 R)
• M2: 230,530 km (0.12 R)
• M3: 320,738 km (0.11 R)
• M4: 477,516 km (0.081 R)
• M5: 569,669 km (0.095 R)
• M6: 655,239 km (0.106 R)
• M7: 785,239 km (0.107 R)
• M8: 924,814 km (0.109 R)
• M9: 1,034,020 km (0.103 R)
• M10: 1,171,202 km (0.084 R)
• M11: 1,363,884 km (0.064 R)
• M12: 1,438,982 km (0.097 R)
• M13: 1,567,486 km (0.105 R)
• M14: 1,794,875 km (0.074 R)
• M15: 1,954,945 km (0.118 R)
• M16: 2,033,334 km (0.098 R)
• M17: 2,200,585 km (0.078 R)
• M18: 2,357,363 km (0.119 R)
• M19: 2,448,618 km (0.049 R)
• M20: 2,595,673 km (0.109 R)
• M21: 2,801,819 km (0.038 R)
• M22: 2,898,758 km (0.107 R)
• M23: 2,980,588 km (0.113 R)
• M24: 3,063,016 km (0.081 R)
• M25: 3,315,089 km (0.041 R)
• M26: 3,539,186 km (0.066 R)
• M27: 3,688,485 km (0.103 R)
• M28: 3,804,124 km (0.113 R)
• M29: 4,103,021 km (0.119 R)
• M30: 4,185,898 km (0.071 R)
• M31: 4,278,499 km (0.114 R)
• M32: 4,532,367 km (0.11 R)
• M33: 4,907,857 km (0.093 R)
• M34: 5,035,315 km (0.04 R)
• M35: 5,173,842 km (0.057 R)
• M36: 5,333,613 km (0.114 R)
• M37: 5,515,524 km (0.111 R)
• M38: 5,699,380 km (0.086 R)
• M39: 5,854,064 km (0.114 R)
• M40: 5,947,712 km (0.073 R)
• M41: 6,487,312 km (0.085 R)
• M42: 6,605,793 km (0.082 R)
• M43: 7,231,262 km (0.088 R)
• M44: 7,331,792 km (0.06 R)
• M45: 7,477,650 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.9

Radius: 12.7

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.42 AU - 1.82 AU

Year: 1331 Days

Day: 9.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 36,064,350 km

• M1: 229,633 km (0.085 R)
• M2: 404,812 km (0.115 R)
• M3: 511,176 km (0.095 R)
• M4: 603,927 km (0.106 R)
• M5: 703,708 km (0.1 R)
• M6: 989,740 km (0.045 R)
• M7: 1,072,168 km (0.079 R)
• M8: 1,244,505 km (0.09 R)
• M9: 1,397,992 km (0.08 R)
• M10: 1,513,781 km (0.106 R)
• M11: 1,632,861 km (0.076 R)
• M12: 1,716,785 km (0.036 R)
• M13: 1,912,908 km (0.032 R)
• M14: 2,067,143 km (0.051 R)
• M15: 2,353,623 km (0.071 R)
• M16: 2,449,216 km (0.119 R)
• M17: 2,626,340 km (0.047 R)
• M18: 2,780,276 km (0.09 R)
• M19: 2,918,654 km (0.096 R)
• M20: 3,012,303 km (0.1 R)
• M21: 3,387,045 km (0.069 R)
• M22: 3,535,147 km (0.119 R)
• M23: 3,675,470 km (0.087 R)
• M24: 3,797,243 km (0.114 R)
• M25: 3,920,362 km (0.086 R)
• M26: 4,076,093 km (0.096 R)
• M27: 4,181,260 km (0.114 R)
• M28: 4,287,176 km (0.072 R)
• M29: 4,383,367 km (0.101 R)
• M30: 4,808,375 km (0.085 R)
• M31: 5,246,846 km (0.109 R)
• M32: 5,349,919 km (0.091 R)
• M33: 5,604,684 km (0.072 R)
• M34: 6,030,141 km (0.119 R)
• M35: 6,114,065 km (0.059 R)
• M36: 6,466,218 km (0.087 R)
• M37: 6,712,905 km (0.078 R)
• M38: 6,937,601 km (0.112 R)
• M39: 7,101,561 km (0.106 R)
• M40: 7,228,420 km (0.062 R)
• M41: 7,356,176 km (0.095 R)
• M42: 7,458,950 km (0.059 R)
• M43: 7,562,023 km (0.072 R)
• M44: 7,874,533 km (0.108 R)
• M45: 8,124,960 km (0.065 R)
• M46: 8,404,708 km (0.092 R)
• M47: 8,579,587 km (0.09 R)
• M48: 8,823,731 km (0.056 R)
• M49: 8,919,324 km (0.092 R)
• M50: 9,125,171 km (0.057 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.3

Radius: 12.8

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.42 AU - 3.48 AU

Year: 3272 Days

Day: 6.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 36,064,350 km

• M1: 225,444 km (0.03 R)
• M2: 382,522 km (0.116 R)
• M3: 620,831 km (0.06 R)
• M4: 780,602 km (0.113 R)
• M5: 1,083,837 km (0.046 R)
• M6: 1,332,917 km (0.094 R)
• M7: 1,828,684 km (0.064 R)
• M8: 2,036,625 km (0.105 R)
• M9: 2,379,354 km (0.039 R)
• M10: 2,607,192 km (0.118 R)
• M11: 2,842,360 km (0.064 R)
• M12: 2,928,079 km (0.064 R)
• M13: 3,049,553 km (0.064 R)
• M14: 4,316,497 km (0.091 R)
• M15: 4,495,416 km (0.12 R)
• M16: 4,615,992 km (0.085 R)
• M17: 5,026,040 km (0.088 R)
• M18: 5,793,626 km (0.115 R)
• M19: 6,013,386 km (0.107 R)
• M20: 6,370,925 km (0.044 R)
• M21: 6,574,976 km (0.096 R)
• M22: 6,666,530 km (0.119 R)
• M23: 6,943,436 km (0.053 R)
• M24: 7,036,485 km (0.098 R)
• M25: 7,200,594 km (0.082 R)
• M26: 7,318,477 km (0.099 R)
• M27: 7,532,402 km (0.025 R)
• M28: 7,748,422 km (0.077 R)
• M29: 7,917,916 km (0.084 R)
• M30: 8,064,073 km (0.068 R)
• M31: 8,309,863 km (0.082 R)
• M32: 8,408,896 km (0.115 R)
• M33: 9,011,177 km (0.099 R)
• M34: 9,627,371 km (0.094 R)
• M35: 9,757,521 km (0.06 R)
• M36: 10,283,806 km (0.104 R)
• M37: 10,390,171 km (0.069 R)
• M38: 10,819,516 km (0.067 R)
• M39: 11,364,202 km (0.082 R)
• M40: 11,501,832 km (0.083 R)
• M41: 11,695,412 km (0.108 R)
• M42: 11,918,014 km (0.098 R)
• M43: 12,423,804 km (0.109 R)
• M44: 12,708,040 km (0.082 R)
• M45: 12,879,479 km (0.106 R)
• M46: 13,109,411 km (0.074 R)
• M47: 13,690,000 km (0.099 R)
• M48: 13,865,927 km (0.089 R)
• M49: 13,983,511 km (0.073 R)
• M50: 14,308,887 km (0.086 R)
• M51: 15,880,113 km (0.039 R)
• M52: 15,972,415 km (0.069 R)
• M53: 16,748,828 km (0.113 R)
• M54: 17,062,834 km (0.053 R)
• M55: 17,601,087 km (0.108 R)
• M56: 17,824,437 km (0.104 R)
• M57: 17,984,506 km (0.106 R)
• M58: 18,241,516 km (0.03 R)
• M59: 18,402,782 km (0.113 R)
• M60: 18,629,423 km (0.084 R)
• M61: 18,791,886 km (0.105 R)
• M62: 19,020,172 km (0.114 R)
• M63: 19,842,662 km (0.11 R)
• M64: 20,208,279 km (0.058 R)
• M65: 20,308,509 km (0.098 R)
• M66: 20,408,740 km (0.116 R)
• M67: 20,811,457 km (0.094 R)
• M68: 21,658,929 km (0.115 R)
• M69: 21,795,662 km (0.12 R)
• M70: 22,379,542 km (0.088 R)
• M71: 22,552,328 km (0.116 R)
• M72: 22,794,976 km (0.1 R)
• M73: 23,422,688 km (0.026 R)
• M74: 23,527,856 km (0.09 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653

Radius: 14.3

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 3.68 AU - 5.82 AU

Year: 6684 Days

Day: 13.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 36,064,350 km

• M1: 181,013 km (0.118 R)
• M2: 287,078 km (0.102 R)
• M3: 383,270 km (0.11 R)
• M4: 497,862 km (0.056 R)
• M5: 640,728 km (0.053 R)
• M6: 871,108 km (0.082 R)
• M7: 1,130,661 km (0.101 R)
• M8: 1,312,721 km (0.027 R)
• M9: 1,416,393 km (0.058 R)
• M10: 2,037,523 km (0.119 R)
• M11: 2,200,435 km (0.076 R)
• M12: 2,304,555 km (0.034 R)
• M13: 2,539,424 km (0.12 R)
• M14: 2,782,520 km (0.082 R)
• M15: 3,460,049 km (0.106 R)
• M16: 3,730,522 km (0.042 R)
• M17: 4,663,714 km (0.067 R)
• M18: 5,018,111 km (0.077 R)
• M19: 6,015,779 km (0.077 R)
• M20: 6,765,564 km (0.084 R)
• M21: 6,950,018 km (0.104 R)
• M22: 7,576,833 km (0.088 R)
• M23: 9,052,915 km (0.113 R)
• M24: 9,599,097 km (0.113 R)
• M25: 9,737,325 km (0.071 R)
• M26: 10,367,432 km (0.089 R)
• M27: 10,616,063 km (0.109 R)
• M28: 11,851,891 km (0.105 R)
• M29: 12,224,091 km (0.064 R)
• M30: 12,449,236 km (0.092 R)
• M31: 12,713,725 km (0.11 R)
• M32: 13,056,453 km (0.049 R)
• M33: 13,286,684 km (0.105 R)
• M34: 13,751,036 km (0.045 R)
• M35: 13,946,261 km (0.113 R)
• M36: 14,775,782 km (0.086 R)
• M37: 14,975,644 km (0.108 R)
• M38: 15,216,647 km (0.117 R)
• M39: 15,458,995 km (0.096 R)
• M40: 15,824,912 km (0.043 R)
• M41: 15,947,582 km (0.105 R)
• M42: 16,399,816 km (0.079 R)
• M43: 16,565,421 km (0.094 R)
• M44: 17,909,558 km (0.111 R)
• M45: 18,037,464 km (0.084 R)
• M46: 18,853,969 km (0.12 R)
• M47: 19,027,503 km (0.099 R)
• M48: 19,858,669 km (0.106 R)
• M49: 19,991,063 km (0.074 R)
• M50: 21,105,268 km (0.078 R)
• M51: 21,647,111 km (0.082 R)
• M52: 22,376,999 km (0.102 R)
• M53: 22,606,632 km (0.104 R)
• M54: 23,486,866 km (0.078 R)
• M55: 23,673,564 km (0.099 R)
• M56: 24,048,456 km (0.104 R)
• M57: 24,756,802 km (0.104 R)
• M58: 25,663,814 km (0.113 R)
• M59: 25,759,856 km (0.063 R)
• M60: 26,145,519 km (0.097 R)
• M61: 26,242,309 km (0.064 R)
• M62: 26,873,761 km (0.057 R)
• M63: 27,069,136 km (0.109 R)
• M64: 27,264,960 km (0.118 R)
• M65: 28,201,443 km (0.071 R)
• M66: 28,399,959 km (0.051 R)
• M67: 28,648,890 km (0.118 R)
• M68: 28,848,453 km (0.073 R)
• M69: 29,148,547 km (0.095 R)
• M70: 29,500,102 km (0.091 R)
• M71: 29,651,196 km (0.026 R)
• M72: 30,106,123 km (0.077 R)
• M73: 30,258,264 km (0.118 R)
• M74: 30,716,183 km (0.082 R)
• M75: 31,845,348 km (0.105 R)
• M76: 32,362,956 km (0.113 R)
• M77: 32,466,927 km (0.045 R)
• M78: 35,046,443 km (0.083 R)
• M79: 35,313,325 km (0.075 R)
• M80: 35,580,956 km (0.116 R)
• M81: 35,795,479 km (0.077 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: 396 - 11,811 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit