🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733.5

Radius: 9

Gravity: 9.06 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.2 AU - 1.34 AU

Year: 1006 Days

Day: 11.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 124.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 33,890,149 km

• M1: 112,049 km (0.088 R)
• M2: 430,692 km (0.12 R)
• M3: 824,733 km (0.031 R)
• M4: 1,392,607 km (0.036 R)
• M5: 1,896,452 km (0.096 R)
• M6: 2,863,303 km (0.062 R)
• M7: 5,092,611 km (0.095 R)
• M8: 5,920,037 km (0.115 R)
• M9: 6,534,734 km (0.053 R)
• M10: 7,535,993 km (0.085 R)
• M11: 8,801,591 km (0.085 R)
• M12: 9,397,738 km (0.094 R)
• M13: 9,809,880 km (0.039 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885.6

Radius: 9.5

Gravity: 9.81 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.86 AU - 3.24 AU

Year: 3744 Days

Day: 5 Hours

Environment

Temp: -220 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 33,890,149 km

• M1: 118,182 km (0.063 R)
• M2: 438,322 km (0.095 R)
• M3: 769,980 km (0.096 R)
• M4: 1,106,426 km (0.095 R)
• M5: 1,565,243 km (0.099 R)
• M6: 1,993,242 km (0.082 R)
• M7: 2,530,298 km (0.12 R)
• M8: 4,685,555 km (0.042 R)
• M9: 6,523,814 km (0.111 R)
• M10: 6,903,643 km (0.112 R)
• M11: 7,432,920 km (0.052 R)
• M12: 9,784,598 km (0.082 R)
• M13: 10,410,366 km (0.044 R)
• M14: 11,285,813 km (0.118 R)
• M15: 12,162,157 km (0.08 R)
• M16: 12,689,939 km (0.12 R)
• M17: 13,133,047 km (0.107 R)
• M18: 14,207,160 km (0.094 R)
• M19: 17,719,569 km (0.026 R)
• M20: 18,273,530 km (0.073 R)
• M21: 19,610,785 km (0.083 R)
• M22: 22,622,190 km (0.107 R)
• M23: 25,928,901 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 10.8

Radius: 14.1

Gravity: 0.05 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 3.31 AU - 3.35 AU

Year: 4271 Days

Day: 12.7 Hours

Environment

Temp: -219 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 33,890,149 km

• M1: 175,329 km (0.034 R)
• M2: 800,947 km (0.092 R)
• M3: 1,280,408 km (0.095 R)
• M4: 1,892,114 km (0.106 R)
• M5: 3,067,953 km (0.062 R)
• M6: 3,864,263 km (0.093 R)
• M7: 4,952,886 km (0.09 R)
• M8: 6,293,433 km (0.061 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 311.3

Radius: 13.9

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 3.5 AU - 3.84 AU

Year: 4942 Days

Day: 5.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 33,890,149 km

• M1: 172,935 km (0.092 R)
• M2: 834,457 km (0.076 R)
• M3: 1,275,471 km (0.06 R)
• M4: 1,714,242 km (0.098 R)
• M5: 2,354,970 km (0.087 R)
• M6: 2,979,541 km (0.029 R)
• M7: 4,296,451 km (0.103 R)
• M8: 5,210,643 km (0.087 R)
• M9: 6,835,875 km (0.097 R)
• M10: 9,030,326 km (0.11 R)
• M11: 10,569,838 km (0.109 R)
• M12: 12,640,870 km (0.033 R)
• M13: 15,384,346 km (0.074 R)
• M14: 16,127,997 km (0.071 R)
• M15: 17,119,232 km (0.07 R)
• M16: 17,629,810 km (0.097 R)
• M17: 20,654,380 km (0.086 R)
• M18: 21,363,474 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 384.2

Radius: 7.5

Gravity: 6.83 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 4.52 AU - 6.44 AU

Year: 9017 Days

Day: 18.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 33,890,149 km

• M1: 93,199 km (0.078 R)
• M2: 341,682 km (0.051 R)
• M3: 755,170 km (0.099 R)
• M4: 1,086,978 km (0.119 R)
• M5: 1,415,794 km (0.1 R)
• M6: 1,882,839 km (0.102 R)
• M7: 2,193,404 km (0.081 R)
• M8: 2,574,430 km (0.101 R)
• M9: 3,143,500 km (0.04 R)
• M10: 3,402,304 km (0.085 R)
• M11: 4,062,480 km (0.045 R)
• M12: 4,946,454 km (0.1 R)
• M13: 5,327,928 km (0.11 R)
• M14: 5,888,322 km (0.12 R)
• M15: 8,779,749 km (0.061 R)
• M16: 11,013,994 km (0.089 R)
• M17: 11,767,518 km (0.12 R)
• M18: 12,341,525 km (0.078 R)
• M19: 13,043,887 km (0.111 R)
• M20: 13,320,942 km (0.108 R)
• M21: 15,495,347 km (0.098 R)
• M22: 16,699,162 km (0.103 R)
• M23: 17,157,978 km (0.065 R)
• M24: 19,942,743 km (0.098 R)
• M25: 20,908,995 km (0.076 R)
• M26: 23,095,667 km (0.045 R)
• M27: 23,420,145 km (0.099 R)
• M28: 25,863,228 km (0.077 R)
• M29: 26,301,101 km (0.053 R)
• M30: 26,743,761 km (0.067 R)
• M31: 29,315,199 km (0.098 R)
• M32: 29,886,962 km (0.078 R)
• M33: 31,447,866 km (0.099 R)
• M34: 32,755,501 km (0.083 R)
• M35: 33,577,990 km (0.072 R)
• M36: 35,694,501 km (0.101 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 761.7

Radius: 6

Gravity: 21.16 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 6.21 AU - 6.25 AU

Year: 10931 Days

Day: 18.9 Hours

Environment

Temp: -233 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 33,890,149 km

• M1: 75,248 km (0.1 R)
• M2: 337,792 km (0.1 R)
• M3: 748,887 km (0.077 R)
• M4: 1,145,172 km (0.115 R)
• M5: 1,965,566 km (0.118 R)
• M6: 2,529,550 km (0.078 R)
• M7: 2,961,888 km (0.098 R)
• M8: 3,195,859 km (0.108 R)
• M9: 3,701,201 km (0.113 R)
• M10: 3,917,669 km (0.107 R)
• M11: 4,200,110 km (0.037 R)
• M12: 5,433,694 km (0.114 R)
• M13: 6,691,513 km (0.117 R)
• M14: 8,973,179 km (0.106 R)
• M15: 10,394,359 km (0.114 R)
• M16: 12,195,218 km (0.076 R)
• M17: 12,554,553 km (0.056 R)
• M18: 12,921,067 km (0.101 R)
• M19: 13,294,613 km (0.104 R)
• M20: 16,987,437 km (0.06 R)
• M21: 31,039,913 km (0.077 R)
• M22: 33,660,119 km (0.119 R)
• M23: 46,774,168 km (0.111 R)
• M24: 48,247,258 km (0.037 R)
• M25: 49,903,007 km (0.056 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 786.4

Radius: 3.1

Gravity: 81.83 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 5.58 AU - 7.3 AU

Year: 11488 Days

Day: 19.4 Hours

Environment

Temp: -237 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 33,890,149 km

• M1: 57,446 km (0.116 R)
• M2: 196,123 km (0.102 R)
• M3: 343,626 km (0.063 R)
• M4: 648,656 km (0.089 R)
• M5: 1,408,165 km (0.071 R)
• M6: 1,979,928 km (0.086 R)
• M7: 3,178,057 km (0.103 R)
• M8: 4,202,354 km (0.086 R)
• M9: 6,122,592 km (0.056 R)
• M10: 6,314,825 km (0.083 R)
• M11: 8,557,597 km (0.096 R)
• M12: 10,013,782 km (0.115 R)
• M13: 10,173,254 km (0.111 R)
• M14: 10,334,371 km (0.078 R)
• M15: 12,648,799 km (0.058 R)
• M16: 13,341,138 km (0.108 R)
• M17: 13,599,045 km (0.116 R)
• M18: 17,033,214 km (0.085 R)
• M19: 17,721,065 km (0.111 R)
• M20: 18,989,206 km (0.083 R)
• M21: 19,811,844 km (0.1 R)
• M22: 20,572,400 km (0.084 R)
• M23: 21,264,440 km (0.097 R)
• M24: 21,527,882 km (0.103 R)
• M25: 22,786,448 km (0.115 R)
• M26: 22,970,155 km (0.081 R)
• M27: 23,433,609 km (0.104 R)
• M28: 23,903,496 km (0.1 R)
• M29: 27,889,980 km (0.051 R)
• M30: 28,417,462 km (0.097 R)
• M31: 28,737,003 km (0.112 R)
• M32: 28,844,115 km (0.099 R)
• M33: 29,059,087 km (0.1 R)
• M34: 29,492,173 km (0.042 R)
• M35: 36,641,306 km (0.12 R)
• M36: 38,560,646 km (0.094 R)
• M37: 40,010,100 km (0.103 R)
• M38: 42,182,411 km (0.064 R)
• M39: 42,877,143 km (0.102 R)
• M40: 43,017,017 km (0.045 R)
• M41: 43,157,191 km (0.052 R)
• M42: 49,629,542 km (0.044 R)
• M43: 51,500,713 km (0.075 R)
• M44: 52,134,708 km (0.085 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 250.9

Radius: 4

Gravity: 15.68 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 6.02 AU - 8.74 AU

Year: 14093 Days

Day: 20 Hours

Environment

Temp: -234 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 33,890,149 km

• M1: 49,816 km (0.086 R)
• M2: 326,871 km (0.086 R)
• M3: 601,383 km (0.07 R)
• M4: 738,864 km (0.082 R)
• M5: 1,005,148 km (0.064 R)
• M6: 1,224,010 km (0.068 R)
• M7: 1,514,230 km (0.116 R)
• M8: 1,787,395 km (0.115 R)
• M9: 1,976,188 km (0.101 R)
• M10: 2,487,813 km (0.113 R)
• M11: 3,618,623 km (0.108 R)
• M12: 7,571,148 km (0.119 R)
• M13: 8,108,205 km (0.11 R)
• M14: 10,562,208 km (0.109 R)
• M15: 10,714,349 km (0.077 R)
• M16: 12,039,337 km (0.081 R)
• M17: 14,133,558 km (0.072 R)
• M18: 17,077,345 km (0.075 R)
• M19: 18,951,657 km (0.026 R)
• M20: 23,445,427 km (0.092 R)
• M21: 28,014,894 km (0.069 R)
• M22: 28,404,297 km (0.062 R)
• M23: 29,795,258 km (0.072 R)
• M24: 36,157,357 km (0.101 R)
• M25: 38,264,742 km (0.098 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 558

Radius: 6.9

Gravity: 11.72 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 6.36 AU - 9.18 AU

Year: 15224 Days

Day: 24.2 Hours

Environment

Temp: -229 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 33,890,149 km

• M1: 85,869 km (0.073 R)
• M2: 381,624 km (0.086 R)
• M3: 673,789 km (0.087 R)
• M4: 1,289,384 km (0.044 R)
• M5: 1,988,156 km (0.107 R)
• M6: 2,557,525 km (0.106 R)
• M7: 3,331,844 km (0.109 R)
• M8: 3,622,064 km (0.092 R)
• M9: 4,500,054 km (0.084 R)
• M10: 5,334,062 km (0.095 R)
• M11: 5,881,590 km (0.112 R)
• M12: 6,876,565 km (0.1 R)
• M13: 7,569,652 km (0.096 R)
• M14: 8,597,240 km (0.092 R)
• M15: 8,843,329 km (0.113 R)
• M16: 9,349,418 km (0.11 R)
• M17: 9,715,035 km (0.085 R)
• M18: 9,981,918 km (0.109 R)
• M19: 10,419,342 km (0.118 R)
• M20: 11,628,242 km (0.078 R)
• M21: 16,862,522 km (0.094 R)
• M22: 18,686,868 km (0.113 R)
• M23: 20,031,005 km (0.1 R)
• M24: 20,290,109 km (0.068 R)
• M25: 24,843,868 km (0.098 R)
• M26: 28,375,724 km (0.091 R)
• M27: 30,946,115 km (0.106 R)
• M28: 31,875,267 km (0.096 R)
• M29: 33,911,444 km (0.102 R)
• M30: 37,451,528 km (0.093 R)
• M31: 39,989,306 km (0.085 R)
• M32: 47,363,434 km (0.091 R)
• M33: 48,596,719 km (0.103 R)
• M34: 52,752,548 km (0.108 R)
• M35: 56,966,271 km (0.104 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 73.9

Radius: 5.4

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 7.87 AU - 9.57 AU

Year: 18100 Days

Day: 22.4 Hours

Environment

Temp: -241 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 33,890,149 km

• M1: 68,516 km (0.036 R)
• M2: 271,071 km (0.118 R)
• M3: 517,459 km (0.091 R)
• M4: 2,948,275 km (0.116 R)
• M5: 4,795,509 km (0.114 R)
• M6: 4,989,538 km (0.12 R)
• M7: 5,943,673 km (0.057 R)
• M8: 8,809,519 km (0.104 R)
• M9: 10,149,019 km (0.043 R)
• M10: 11,226,722 km (0.115 R)
• M11: 11,470,716 km (0.065 R)
• M12: 16,056,339 km (0.11 R)
• M13: 19,336,871 km (0.079 R)
• M14: 26,404,772 km (0.055 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 338 - 14,341 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit