🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.6

Radius: 13.1

Gravity: 1.54 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.47 AU - 2.65 AU

Year: 2778 Days

Day: 12.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 74,328,009 km

• M1: 176,376 km (0.055 R)
• M2: 639,531 km (0.08 R)
• M3: 1,439,281 km (0.116 R)
• M4: 3,302,373 km (0.107 R)
• M5: 5,551,727 km (0.072 R)
• M6: 7,567,408 km (0.118 R)
• M7: 9,998,074 km (0.059 R)
• M8: 10,972,854 km (0.085 R)
• M9: 12,869,755 km (0.111 R)
• M10: 13,314,958 km (0.094 R)
• M11: 14,023,005 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.9

Radius: 13.7

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.79 AU - 3.33 AU

Year: 3631 Days

Day: 14.8 Hours

Environment

Temp: -218 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 74,328,009 km

• M1: 170,392 km (0.11 R)
• M2: 619,784 km (0.118 R)
• M3: 1,250,489 km (0.08 R)
• M4: 1,919,789 km (0.101 R)
• M5: 2,836,675 km (0.081 R)
• M6: 4,281,192 km (0.117 R)
• M7: 6,171,062 km (0.055 R)
• M8: 15,010,202 km (0.071 R)
• M9: 16,312,750 km (0.1 R)
• M10: 16,799,691 km (0.105 R)
• M11: 21,890,058 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.6

Radius: 8.7

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.16 AU - 4.82 AU

Year: 5406 Days

Day: 13.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 74,328,009 km

• M1: 108,159 km (0.037 R)
• M2: 388,655 km (0.095 R)
• M3: 1,026,840 km (0.036 R)
• M4: 1,516,922 km (0.074 R)
• M5: 2,049,341 km (0.116 R)
• M6: 3,262,730 km (0.075 R)
• M7: 3,658,865 km (0.1 R)
• M8: 4,215,369 km (0.088 R)
• M9: 5,522,705 km (0.12 R)
• M10: 6,340,407 km (0.079 R)
• M11: 8,079,332 km (0.068 R)
• M12: 9,095,102 km (0.093 R)
• M13: 9,539,407 km (0.05 R)
• M14: 10,312,080 km (0.094 R)
• M15: 11,548,507 km (0.111 R)
• M16: 12,789,122 km (0.103 R)
• M17: 14,914,609 km (0.056 R)
• M18: 19,975,804 km (0.039 R)
• M19: 20,854,093 km (0.105 R)
• M20: 21,302,737 km (0.05 R)
• M21: 21,692,439 km (0.088 R)
• M22: 22,020,807 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424

Radius: 8

Gravity: 6.63 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 4.25 AU - 4.75 AU

Year: 6475 Days

Day: 7.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 74,328,009 km

• M1: 103,971 km (0.084 R)
• M2: 699,220 km (0.087 R)
• M3: 1,033,871 km (0.1 R)
• M4: 1,521,261 km (0.103 R)
• M5: 1,963,322 km (0.068 R)
• M6: 2,357,214 km (0.094 R)
• M7: 2,695,305 km (0.11 R)
• M8: 3,303,869 km (0.098 R)
• M9: 4,070,857 km (0.108 R)
• M10: 4,818,398 km (0.069 R)
• M11: 5,280,805 km (0.097 R)
• M12: 6,045,100 km (0.099 R)
• M13: 6,389,923 km (0.066 R)
• M14: 6,681,639 km (0.118 R)
• M15: 7,828,606 km (0.07 R)
• M16: 10,285,302 km (0.084 R)
• M17: 10,868,435 km (0.104 R)
• M18: 11,808,508 km (0.115 R)
• M19: 12,199,258 km (0.073 R)
• M20: 14,953,354 km (0.09 R)
• M21: 16,901,418 km (0.074 R)
• M22: 17,968,200 km (0.116 R)
• M23: 19,347,193 km (0.1 R)
• M24: 20,936,970 km (0.09 R)
• M25: 22,019,460 km (0.061 R)
• M26: 22,462,719 km (0.086 R)
• M27: 24,848,655 km (0.101 R)
• M28: 26,724,463 km (0.096 R)
• M29: 28,170,326 km (0.048 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 841.2

Radius: 11.8

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 3.67 AU - 5.61 AU

Year: 6779 Days

Day: 8 Hours

Environment

Temp: -219 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 74,328,009 km

• M1: 147,504 km (0.082 R)
• M2: 906,413 km (0.09 R)
• M3: 1,277,566 km (0.112 R)
• M4: 2,346,592 km (0.086 R)
• M5: 3,240,888 km (0.093 R)
• M6: 3,888,647 km (0.028 R)
• M7: 4,429,892 km (0.1 R)
• M8: 4,904,267 km (0.047 R)
• M9: 6,088,783 km (0.1 R)
• M10: 7,003,275 km (0.069 R)
• M11: 7,926,593 km (0.093 R)
• M12: 8,376,134 km (0.037 R)
• M13: 9,552,123 km (0.111 R)
• M14: 10,687,272 km (0.104 R)
• M15: 11,389,783 km (0.06 R)
• M16: 14,571,880 km (0.065 R)
• M17: 15,310,444 km (0.072 R)
• M18: 16,009,216 km (0.097 R)
• M19: 22,306,539 km (0.092 R)
• M20: 26,313,667 km (0.081 R)
• M21: 28,820,329 km (0.111 R)
• M22: 30,977,381 km (0.107 R)
• M23: 34,089,316 km (0.083 R)
• M24: 38,788,035 km (0.116 R)
• M25: 39,374,608 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.2

Radius: 8.2

Gravity: 7.81 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 4.12 AU - 5.22 AU

Year: 6845 Days

Day: 7 Hours

Environment

Temp: -222 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 74,328,009 km

• M1: 102,026 km (0.103 R)
• M2: 499,358 km (0.119 R)
• M3: 770,579 km (0.101 R)
• M4: 1,075,309 km (0.095 R)
• M5: 1,333,964 km (0.086 R)
• M6: 1,907,822 km (0.065 R)
• M7: 2,426,328 km (0.09 R)
• M8: 5,847,033 km (0.071 R)
• M9: 6,261,868 km (0.055 R)
• M10: 7,812,898 km (0.048 R)
• M11: 8,556,250 km (0.067 R)
• M12: 8,841,533 km (0.099 R)
• M13: 9,260,407 km (0.101 R)
• M14: 10,411,264 km (0.082 R)
• M15: 11,262,027 km (0.086 R)
• M16: 12,209,580 km (0.119 R)
• M17: 13,756,871 km (0.071 R)
• M18: 15,192,113 km (0.101 R)
• M19: 17,757,866 km (0.093 R)
• M20: 18,089,225 km (0.108 R)
• M21: 18,424,923 km (0.104 R)
• M22: 21,484,648 km (0.091 R)
• M23: 22,318,656 km (0.118 R)
• M24: 23,649,778 km (0.111 R)
• M25: 27,251,646 km (0.046 R)
• M26: 27,692,810 km (0.109 R)
• M27: 32,076,177 km (0.061 R)
• M28: 32,667,089 km (0.095 R)
• M29: 33,265,181 km (0.103 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 843.2

Radius: 3.8

Gravity: 58.39 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 5.25 AU - 7.25 AU

Year: 10598 Days

Day: 15 Hours

Environment

Temp: -220 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 74,328,009 km

• M1: 48,320 km (0.066 R)
• M2: 253,718 km (0.101 R)
• M3: 474,076 km (0.097 R)
• M4: 631,004 km (0.111 R)
• M5: 1,028,934 km (0.099 R)
• M6: 1,256,473 km (0.07 R)
• M7: 1,430,904 km (0.092 R)
• M8: 1,636,601 km (0.109 R)
• M9: 1,912,758 km (0.063 R)
• M10: 2,276,281 km (0.112 R)
• M11: 3,335,285 km (0.03 R)
• M12: 4,142,664 km (0.085 R)
• M13: 4,499,455 km (0.101 R)
• M14: 4,654,139 km (0.11 R)
• M15: 6,877,313 km (0.118 R)
• M16: 7,419,606 km (0.107 R)
• M17: 8,683,558 km (0.097 R)
• M18: 10,349,181 km (0.063 R)
• M19: 11,744,630 km (0.111 R)
• M20: 12,517,602 km (0.083 R)
• M21: 13,323,934 km (0.043 R)
• M22: 14,296,620 km (0.045 R)
• M23: 16,237,203 km (0.082 R)
• M24: 16,674,777 km (0.116 R)
• M25: 17,573,262 km (0.106 R)
• M26: 21,404,164 km (0.049 R)
• M27: 24,403,452 km (0.103 R)
• M28: 33,392,638 km (0.034 R)
• M29: 36,033,340 km (0.093 R)
• M30: 41,185,341 km (0.05 R)
• M31: 41,998,256 km (0.117 R)
• M32: 45,932,979 km (0.06 R)
• M33: 46,807,079 km (0.026 R)
• M34: 49,953,272 km (0.066 R)
• M35: 51,032,621 km (0.117 R)
• M36: 52,442,880 km (0.09 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 802.9

Radius: 5.8

Gravity: 23.87 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 6.5 AU - 9.48 AU

Year: 15318 Days

Day: 21.5 Hours

Environment

Temp: -242 °C

Axial Tilt: 141.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 74,328,009 km

• M1: 72,106 km (0.084 R)
• M2: 264,190 km (0.059 R)
• M3: 600,785 km (0.108 R)
• M4: 1,641,537 km (0.117 R)
• M5: 3,023,074 km (0.117 R)
• M6: 3,638,220 km (0.104 R)
• M7: 4,021,041 km (0.116 R)
• M8: 4,301,537 km (0.062 R)
• M9: 5,007,041 km (0.119 R)
• M10: 5,222,013 km (0.089 R)
• M11: 6,517,231 km (0.075 R)
• M12: 7,171,423 km (0.117 R)
• M13: 8,061,829 km (0.063 R)
• M14: 9,288,981 km (0.107 R)
• M15: 10,518,825 km (0.05 R)
• M16: 11,602,811 km (0.115 R)
• M17: 12,759,352 km (0.089 R)
• M18: 13,920,381 km (0.075 R)
• M19: 18,495,533 km (0.086 R)
• M20: 20,704,196 km (0.115 R)
• M21: 20,980,503 km (0.116 R)
• M22: 22,495,929 km (0.108 R)
• M23: 26,492,736 km (0.094 R)
• M24: 27,811,740 km (0.078 R)
• M25: 32,030,550 km (0.037 R)
• M26: 33,022,683 km (0.111 R)
• M27: 33,653,088 km (0.116 R)
• M28: 39,409,764 km (0.102 R)
• M29: 39,692,354 km (0.092 R)
• M30: 40,118,858 km (0.06 R)
• M31: 44,860,512 km (0.097 R)
• M32: 47,047,483 km (0.089 R)
• M33: 48,977,744 km (0.091 R)
• M34: 54,556,997 km (0.078 R)
• M35: 62,442,899 km (0.116 R)
• M36: 64,771,839 km (0.106 R)
• M37: 67,158,075 km (0.119 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 710.7

Radius: 4

Gravity: 44.42 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 8.35 AU - 10.07 AU

Year: 18957 Days

Day: 17.9 Hours

Environment

Temp: -230 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 74,328,009 km

• M1: 49,816 km (0.106 R)
• M2: 305,479 km (0.077 R)
• M3: 468,690 km (0.063 R)
• M4: 617,690 km (0.093 R)
• M5: 862,432 km (0.111 R)
• M6: 1,155,494 km (0.087 R)
• M7: 1,295,966 km (0.111 R)
• M8: 1,544,448 km (0.091 R)
• M9: 1,842,597 km (0.097 R)
• M10: 2,220,032 km (0.096 R)
• M11: 2,552,738 km (0.055 R)
• M12: 2,917,906 km (0.055 R)
• M13: 4,093,447 km (0.115 R)
• M14: 4,697,373 km (0.115 R)
• M15: 5,020,654 km (0.052 R)
• M16: 5,711,647 km (0.07 R)
• M17: 6,079,807 km (0.114 R)
• M18: 7,185,784 km (0.053 R)
• M19: 7,518,041 km (0.114 R)
• M20: 9,058,749 km (0.111 R)
• M21: 10,019,168 km (0.099 R)
• M22: 14,244,560 km (0.113 R)
• M23: 15,073,481 km (0.115 R)
• M24: 19,158,551 km (0.115 R)
• M25: 22,893,860 km (0.106 R)
• M26: 23,611,930 km (0.032 R)
• M27: 30,149,057 km (0.119 R)
• M28: 42,521,100 km (0.046 R)
• M29: 43,761,117 km (0.114 R)
• M30: 44,232,201 km (0.109 R)
• M31: 54,923,811 km (0.118 R)
• M32: 56,208,408 km (0.047 R)
• M33: 58,457,014 km (0.096 R)
• M34: 60,764,860 km (0.105 R)
• M35: 68,895,205 km (0.067 R)
• M36: 72,121,881 km (0.077 R)
• M37: 73,661,543 km (0.069 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 13,844 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit