🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 721

Radius: 11.6

Gravity: 5.36 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.08 AU - 1.3 AU

Year: 838 Days

Day: 11.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 73,121,119 km

• M1: 144,212 km (0.051 R)
• M2: 541,843 km (0.057 R)
• M3: 1,056,759 km (0.102 R)
• M4: 1,497,624 km (0.115 R)
• M5: 1,985,014 km (0.087 R)
• M6: 2,476,294 km (0.108 R)
• M7: 3,393,478 km (0.062 R)
• M8: 3,780,039 km (0.082 R)
• M9: 4,642,920 km (0.036 R)
• M10: 5,830,577 km (0.09 R)
• M11: 7,397,465 km (0.105 R)
• M12: 8,152,186 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.3

Radius: 11.6

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.26 AU - 1.84 AU

Year: 1246 Days

Day: 6.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 73,121,119 km

• M1: 144,212 km (0.069 R)
• M2: 521,648 km (0.052 R)
• M3: 924,814 km (0.066 R)
• M4: 1,444,367 km (0.11 R)
• M5: 1,849,329 km (0.053 R)
• M6: 2,562,013 km (0.058 R)
• M7: 2,982,832 km (0.1 R)
• M8: 3,563,272 km (0.088 R)
• M9: 4,106,162 km (0.058 R)
• M10: 4,756,016 km (0.095 R)
• M11: 5,189,251 km (0.064 R)
• M12: 6,011,142 km (0.064 R)
• M13: 7,938,261 km (0.118 R)
• M14: 8,974,975 km (0.058 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.9

Radius: 12.7

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.49 AU - 2.47 AU

Year: 1799 Days

Day: 11.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 73,121,119 km

• M1: 157,975 km (0.079 R)
• M2: 711,936 km (0.084 R)
• M3: 1,273,826 km (0.06 R)
• M4: 2,137,305 km (0.082 R)
• M5: 2,972,510 km (0.103 R)
• M6: 3,425,043 km (0.081 R)
• M7: 4,392,493 km (0.079 R)
• M8: 4,794,313 km (0.081 R)
• M9: 5,718,977 km (0.074 R)
• M10: 6,199,485 km (0.114 R)
• M11: 6,864,597 km (0.097 R)
• M12: 8,247,181 km (0.109 R)
• M13: 9,084,480 km (0.105 R)
• M14: 9,673,597 km (0.102 R)
• M15: 10,783,912 km (0.086 R)
• M16: 12,686,199 km (0.026 R)
• M17: 13,590,518 km (0.048 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.8

Radius: 8

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.14 AU - 2.88 AU

Year: 2568 Days

Day: 12.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 73,121,119 km

• M1: 100,679 km (0.099 R)
• M2: 412,741 km (0.118 R)
• M3: 688,599 km (0.092 R)
• M4: 2,000,572 km (0.09 R)
• M5: 2,417,053 km (0.091 R)
• M6: 3,025,767 km (0.031 R)
• M7: 3,293,098 km (0.104 R)
• M8: 4,249,028 km (0.05 R)
• M9: 5,090,367 km (0.099 R)
• M10: 5,725,859 km (0.049 R)
• M11: 5,989,600 km (0.053 R)
• M12: 7,236,797 km (0.053 R)
• M13: 8,279,644 km (0.116 R)
• M14: 8,617,436 km (0.1 R)
• M15: 9,287,933 km (0.115 R)
• M16: 10,624,890 km (0.04 R)
• M17: 13,590,518 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.8

Radius: 11.7

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.16 AU - 4.06 AU

Year: 4429 Days

Day: 5.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 73,121,119 km

• M1: 147,952 km (0.115 R)
• M2: 608,714 km (0.119 R)
• M3: 991,235 km (0.12 R)
• M4: 1,408,015 km (0.111 R)
• M5: 1,784,553 km (0.08 R)
• M6: 2,199,388 km (0.101 R)
• M7: 2,730,760 km (0.093 R)
• M8: 3,150,830 km (0.115 R)
• M9: 3,677,564 km (0.092 R)
• M10: 5,421,876 km (0.084 R)
• M11: 6,242,869 km (0.043 R)
• M12: 8,058,239 km (0.07 R)
• M13: 8,505,237 km (0.077 R)
• M14: 9,989,099 km (0.061 R)
• M15: 10,681,737 km (0.032 R)
• M16: 11,452,315 km (0.106 R)
• M17: 12,162,756 km (0.092 R)
• M18: 12,752,022 km (0.113 R)
• M19: 13,987,850 km (0.102 R)
• M20: 15,989,020 km (0.066 R)
• M21: 18,556,868 km (0.069 R)
• M22: 20,277,692 km (0.119 R)
• M23: 23,730,261 km (0.045 R)
• M24: 25,436,276 km (0.066 R)
• M25: 26,076,554 km (0.102 R)
• M26: 27,139,896 km (0.085 R)
• M27: 28,487,923 km (0.051 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 570.7

Radius: 8.3

Gravity: 8.28 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 3.36 AU - 5.32 AU

Year: 5838 Days

Day: 11.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 73,121,119 km

• M1: 106,663 km (0.048 R)
• M2: 521,199 km (0.109 R)
• M3: 869,014 km (0.106 R)
• M4: 1,141,881 km (0.114 R)
• M5: 1,680,882 km (0.07 R)
• M6: 2,068,041 km (0.103 R)
• M7: 2,814,684 km (0.104 R)
• M8: 3,384,203 km (0.086 R)
• M9: 4,195,622 km (0.089 R)
• M10: 4,911,747 km (0.074 R)
• M11: 6,684,482 km (0.056 R)
• M12: 7,992,416 km (0.105 R)
• M13: 9,421,225 km (0.038 R)
• M14: 9,846,681 km (0.092 R)
• M15: 10,152,011 km (0.106 R)
• M16: 11,437,356 km (0.065 R)
• M17: 12,318,786 km (0.028 R)
• M18: 15,526,613 km (0.119 R)
• M19: 16,362,267 km (0.105 R)
• M20: 19,592,384 km (0.072 R)
• M21: 23,301,364 km (0.103 R)
• M22: 25,279,647 km (0.053 R)
• M23: 30,571,821 km (0.055 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 639.1

Radius: 5.9

Gravity: 18.36 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 8.49 AU - 9.17 AU

Year: 16942 Days

Day: 18.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 73,121,119 km

• M1: 75,397 km (0.107 R)
• M2: 293,361 km (0.039 R)
• M3: 597,344 km (0.072 R)
• M4: 830,717 km (0.064 R)
• M5: 1,075,309 km (0.062 R)
• M6: 1,396,646 km (0.088 R)
• M7: 1,763,011 km (0.06 R)
• M8: 2,054,128 km (0.062 R)
• M9: 2,462,830 km (0.112 R)
• M10: 3,073,189 km (0.1 R)
• M11: 4,556,003 km (0.075 R)
• M12: 4,964,256 km (0.094 R)
• M13: 5,213,635 km (0.089 R)
• M14: 6,715,448 km (0.08 R)
• M15: 6,932,515 km (0.081 R)
• M16: 7,705,786 km (0.112 R)
• M17: 8,285,179 km (0.085 R)
• M18: 10,427,121 km (0.099 R)
• M19: 10,836,571 km (0.104 R)
• M20: 11,317,528 km (0.059 R)
• M21: 11,938,658 km (0.09 R)
• M22: 12,193,274 km (0.088 R)
• M23: 12,451,629 km (0.115 R)
• M24: 13,046,281 km (0.111 R)
• M25: 13,590,518 km (0.084 R)
• M26: 14,434,998 km (0.051 R)
• M27: 20,160,557 km (0.116 R)
• M28: 22,393,904 km (0.053 R)
• M29: 24,684,097 km (0.091 R)
• M30: 24,993,915 km (0.104 R)
• M31: 27,455,697 km (0.095 R)
• M32: 29,030,664 km (0.066 R)
• M33: 29,491,575 km (0.107 R)
• M34: 30,784,100 km (0.112 R)
• M35: 38,921,476 km (0.083 R)
• M36: 46,160,667 km (0.046 R)
• M37: 46,788,380 km (0.096 R)
• M38: 56,720,332 km (0.119 R)
• M39: 58,715,219 km (0.041 R)
• M40: 60,568,887 km (0.084 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 557.1

Radius: 4.4

Gravity: 28.78 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 8.01 AU - 9.65 AU

Year: 16942 Days

Day: 15.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 73,121,119 km

• M1: 74,649 km (0.105 R)
• M2: 236,664 km (0.093 R)
• M3: 518,506 km (0.092 R)
• M4: 1,479,373 km (0.048 R)
• M5: 2,097,661 km (0.07 R)
• M6: 2,296,477 km (0.025 R)
• M7: 2,663,440 km (0.118 R)
• M8: 3,272,753 km (0.031 R)
• M9: 4,728,041 km (0.109 R)
• M10: 5,999,623 km (0.079 R)
• M11: 6,735,195 km (0.058 R)
• M12: 7,996,006 km (0.119 R)
• M13: 9,512,929 km (0.12 R)
• M14: 9,783,102 km (0.12 R)
• M15: 10,169,962 km (0.106 R)
• M16: 13,845,881 km (0.064 R)
• M17: 15,564,910 km (0.114 R)
• M18: 16,865,365 km (0.084 R)
• M19: 21,015,658 km (0.075 R)
• M20: 22,696,839 km (0.116 R)
• M21: 23,082,203 km (0.098 R)
• M22: 25,177,471 km (0.114 R)
• M23: 27,287,549 km (0.115 R)
• M24: 27,942,788 km (0.039 R)
• M25: 28,945,393 km (0.107 R)
• M26: 33,319,335 km (0.114 R)
• M27: 38,521,751 km (0.115 R)
• M28: 39,207,807 km (0.118 R)
• M29: 39,346,035 km (0.096 R)
• M30: 43,792,832 km (0.046 R)
• M31: 55,388,163 km (0.087 R)
• M32: 61,139,004 km (0.068 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 530.7

Radius: 3.1

Gravity: 55.22 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 8.07 AU - 12.57 AU

Year: 21406 Days

Day: 20.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 73,121,119 km

• M1: 38,596 km (0.116 R)
• M2: 152,590 km (0.098 R)
• M3: 275,410 km (0.115 R)
• M4: 605,871 km (0.085 R)
• M5: 927,806 km (0.098 R)
• M6: 1,100,143 km (0.08 R)
• M7: 1,493,136 km (0.112 R)
• M8: 1,660,088 km (0.11 R)
• M9: 1,802,654 km (0.082 R)
• M10: 2,501,276 km (0.093 R)
• M11: 2,617,514 km (0.053 R)
• M12: 3,621,615 km (0.101 R)
• M13: 4,017,152 km (0.05 R)
• M14: 4,144,459 km (0.08 R)
• M15: 4,750,929 km (0.085 R)
• M16: 6,877,313 km (0.117 R)
• M17: 7,292,148 km (0.078 R)
• M18: 8,020,241 km (0.064 R)
• M19: 8,795,607 km (0.076 R)
• M20: 9,283,894 km (0.112 R)
• M21: 13,715,881 km (0.06 R)
• M22: 14,297,816 km (0.028 R)
• M23: 18,751,196 km (0.099 R)
• M24: 19,376,814 km (0.118 R)
• M25: 20,108,796 km (0.093 R)
• M26: 20,575,542 km (0.106 R)
• M27: 21,241,102 km (0.115 R)
• M28: 21,920,875 km (0.113 R)
• M29: 22,216,481 km (0.079 R)
• M30: 24,572,497 km (0.027 R)
• M31: 26,528,639 km (0.106 R)
• M32: 29,773,567 km (0.097 R)
• M33: 40,333,980 km (0.04 R)
• M34: 42,280,996 km (0.101 R)
• M35: 51,559,505 km (0.091 R)
• M36: 58,255,954 km (0.081 R)
• M37: 59,776,317 km (0.09 R)
• M38: 61,128,084 km (0.072 R)
• M39: 65,305,454 km (0.062 R)
• M40: 69,245,264 km (0.108 R)
• M41: 72,247,693 km (0.085 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 389 - 11,052 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit