🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 604

Radius: 11.4

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.95 AU - 1.11 AU

Year: 686 Days

Day: 5.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 63,810,940 km

• M1: 146,157 km (0.048 R)
• M2: 509,381 km (0.095 R)
• M3: 916,586 km (0.116 R)
• M4: 1,305,690 km (0.111 R)
• M5: 1,900,043 km (0.083 R)
• M6: 2,415,258 km (0.029 R)
• M7: 3,343,363 km (0.105 R)
• M8: 3,882,813 km (0.094 R)
• M9: 4,816,752 km (0.081 R)
• M10: 5,292,922 km (0.101 R)
• M11: 6,124,238 km (0.077 R)
• M12: 6,725,471 km (0.114 R)
• M13: 7,256,095 km (0.052 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.7

Radius: 11.8

Gravity: 6.96 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.14 AU - 1.46 AU

Year: 972 Days

Day: 14 Hours

Environment

Temp: -177 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 63,810,940 km

• M1: 146,756 km (0.062 R)
• M2: 592,258 km (0.099 R)
• M3: 1,021,305 km (0.106 R)
• M4: 1,517,521 km (0.102 R)
• M5: 2,227,213 km (0.026 R)
• M6: 2,609,884 km (0.087 R)
• M7: 2,982,533 km (0.078 R)
• M8: 3,586,310 km (0.103 R)
• M9: 4,499,006 km (0.088 R)
• M10: 5,335,558 km (0.08 R)
• M11: 6,161,188 km (0.069 R)
• M12: 6,547,001 km (0.115 R)
• M13: 7,292,148 km (0.062 R)
• M14: 9,329,372 km (0.086 R)
• M15: 10,817,422 km (0.081 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505

Radius: 11

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.38 AU - 1.64 AU

Year: 1217 Days

Day: 7.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 63,810,940 km

• M1: 137,032 km (0.028 R)
• M2: 571,613 km (0.083 R)
• M3: 1,537,717 km (0.11 R)
• M4: 1,941,332 km (0.027 R)
• M5: 2,370,677 km (0.062 R)
• M6: 2,850,438 km (0.101 R)
• M7: 3,280,233 km (0.12 R)
• M8: 6,248,853 km (0.04 R)
• M9: 6,767,957 km (0.073 R)
• M10: 7,266,866 km (0.111 R)
• M11: 8,718,265 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 459.9

Radius: 12.4

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 2.18 AU - 2.26 AU

Year: 2170 Days

Day: 13.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 63,810,940 km

• M1: 154,235 km (0.117 R)
• M2: 605,423 km (0.085 R)
• M3: 1,023,698 km (0.061 R)
• M4: 1,576,612 km (0.109 R)
• M5: 3,066,158 km (0.081 R)
• M6: 3,781,685 km (0.091 R)
• M7: 5,777,021 km (0.032 R)
• M8: 6,282,662 km (0.096 R)
• M9: 6,765,713 km (0.026 R)
• M10: 8,126,755 km (0.08 R)
• M11: 10,067,039 km (0.086 R)
• M12: 13,888,367 km (0.082 R)
• M13: 14,843,101 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 780.8

Radius: 14.7

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.34 AU - 2.38 AU

Year: 2378 Days

Day: 5.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 63,810,940 km

• M1: 183,856 km (0.096 R)
• M2: 651,948 km (0.079 R)
• M3: 1,194,838 km (0.086 R)
• M4: 1,717,683 km (0.092 R)
• M5: 2,491,852 km (0.111 R)
• M6: 4,440,663 km (0.069 R)
• M7: 4,897,984 km (0.078 R)
• M8: 5,532,728 km (0.031 R)
• M9: 9,044,687 km (0.106 R)
• M10: 11,426,435 km (0.063 R)
• M11: 12,461,652 km (0.12 R)
• M12: 15,694,462 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682

Radius: 9.2

Gravity: 8.06 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.48 AU - 2.62 AU

Year: 2671 Days

Day: 11.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 13 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 63,810,940 km

• M1: 119,529 km (0.075 R)
• M2: 502,948 km (0.055 R)
• M3: 967,898 km (0.064 R)
• M4: 1,576,762 km (0.101 R)
• M5: 1,949,260 km (0.053 R)
• M6: 2,686,778 km (0.112 R)
• M7: 3,188,080 km (0.078 R)
• M8: 4,910,101 km (0.074 R)
• M9: 5,788,989 km (0.079 R)
• M10: 6,077,413 km (0.069 R)
• M11: 8,374,938 km (0.091 R)
• M12: 10,917,802 km (0.04 R)
• M13: 11,605,504 km (0.096 R)
• M14: 12,321,778 km (0.085 R)
• M15: 12,977,914 km (0.109 R)
• M16: 13,749,540 km (0.05 R)
• M17: 14,123,086 km (0.028 R)
• M18: 14,744,516 km (0.097 R)
• M19: 16,093,440 km (0.082 R)
• M20: 17,906,716 km (0.118 R)
• M21: 19,852,385 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.4

Radius: 10.1

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 3.27 AU - 3.35 AU

Year: 3950 Days

Day: 7.4 Hours

Environment

Temp: -198 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 63,810,940 km

• M1: 125,662 km (0.063 R)
• M2: 574,755 km (0.111 R)
• M3: 1,136,196 km (0.096 R)
• M4: 1,730,548 km (0.067 R)
• M5: 2,263,117 km (0.115 R)
• M6: 3,698,658 km (0.06 R)
• M7: 4,586,372 km (0.076 R)
• M8: 5,080,643 km (0.117 R)
• M9: 5,665,122 km (0.062 R)
• M10: 6,413,111 km (0.095 R)
• M11: 7,389,237 km (0.045 R)
• M12: 9,130,108 km (0.12 R)
• M13: 9,913,851 km (0.114 R)
• M14: 11,172,717 km (0.109 R)
• M15: 12,115,184 km (0.089 R)
• M16: 14,056,066 km (0.102 R)
• M17: 15,207,521 km (0.069 R)
• M18: 15,696,407 km (0.111 R)
• M19: 16,083,865 km (0.074 R)
• M20: 16,534,305 km (0.089 R)
• M21: 17,284,538 km (0.12 R)
• M22: 18,666,972 km (0.074 R)
• M23: 20,579,132 km (0.068 R)
• M24: 24,418,112 km (0.052 R)
• M25: 25,164,007 km (0.106 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.6

Radius: 8.3

Gravity: 13.87 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 4.22 AU - 5.64 AU

Year: 7181 Days

Day: 7 Hours

Environment

Temp: -214 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 63,810,940 km

• M1: 107,112 km (0.111 R)
• M2: 383,419 km (0.107 R)
• M3: 909,555 km (0.082 R)
• M4: 1,203,216 km (0.074 R)
• M5: 2,472,853 km (0.106 R)
• M6: 2,970,565 km (0.06 R)
• M7: 3,254,950 km (0.095 R)
• M8: 3,581,523 km (0.115 R)
• M9: 4,219,408 km (0.044 R)
• M10: 4,579,939 km (0.05 R)
• M11: 5,686,963 km (0.065 R)
• M12: 6,627,485 km (0.116 R)
• M13: 7,467,477 km (0.109 R)
• M14: 11,125,594 km (0.086 R)
• M15: 11,493,604 km (0.101 R)
• M16: 12,874,393 km (0.069 R)
• M17: 13,397,686 km (0.114 R)
• M18: 14,056,216 km (0.072 R)
• M19: 14,673,606 km (0.096 R)
• M20: 16,702,453 km (0.094 R)
• M21: 17,677,232 km (0.106 R)
• M22: 17,962,516 km (0.095 R)
• M23: 22,287,689 km (0.092 R)
• M24: 23,726,821 km (0.107 R)
• M25: 24,957,562 km (0.101 R)
• M26: 26,882,737 km (0.079 R)
• M27: 27,260,322 km (0.089 R)
• M28: 28,414,470 km (0.074 R)
• M29: 30,409,806 km (0.116 R)
• M30: 31,233,492 km (0.093 R)
• M31: 36,146,137 km (0.031 R)
• M32: 41,049,357 km (0.095 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806

Radius: 8.6

Gravity: 10.9 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 5.66 AU - 5.92 AU

Year: 9140 Days

Day: 7.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 63,810,940 km

• M1: 107,710 km (0.073 R)
• M2: 384,317 km (0.058 R)
• M3: 670,498 km (0.059 R)
• M4: 1,012,030 km (0.075 R)
• M5: 1,315,264 km (0.102 R)
• M6: 1,607,429 km (0.115 R)
• M7: 1,894,657 km (0.076 R)
• M8: 2,270,447 km (0.116 R)
• M9: 3,336,481 km (0.119 R)
• M10: 4,353,896 km (0.113 R)
• M11: 4,826,476 km (0.101 R)
• M12: 6,489,107 km (0.093 R)
• M13: 6,831,686 km (0.107 R)
• M14: 10,847,042 km (0.112 R)
• M15: 14,472,547 km (0.076 R)
• M16: 20,409,189 km (0.098 R)
• M17: 21,228,686 km (0.034 R)
• M18: 22,326,884 km (0.08 R)
• M19: 22,672,305 km (0.083 R)
• M20: 24,452,969 km (0.098 R)
• M21: 29,827,422 km (0.103 R)
• M22: 30,141,428 km (0.12 R)
• M23: 32,181,195 km (0.106 R)
• M24: 33,628,704 km (0.069 R)
• M25: 40,363,001 km (0.096 R)
• M26: 43,371,115 km (0.096 R)
• M27: 43,774,282 km (0.079 R)
• M28: 44,315,527 km (0.045 R)
• M29: 46,245,339 km (0.065 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 562.5

Radius: 5

Gravity: 22.5 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 7.39 AU - 10.09 AU

Year: 16950 Days

Day: 23.5 Hours

Environment

Temp: -227 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 63,810,940 km

• M1: 65,973 km (0.064 R)
• M2: 264,639 km (0.042 R)
• M3: 556,953 km (0.105 R)
• M4: 713,582 km (0.072 R)
• M5: 1,046,288 km (0.041 R)
• M6: 1,275,621 km (0.115 R)
• M7: 2,054,727 km (0.056 R)
• M8: 2,818,873 km (0.095 R)
• M9: 3,061,371 km (0.052 R)
• M10: 3,728,577 km (0.108 R)
• M11: 4,328,465 km (0.092 R)
• M12: 7,112,332 km (0.047 R)
• M13: 8,820,440 km (0.109 R)
• M14: 9,181,869 km (0.103 R)
• M15: 9,933,897 km (0.111 R)
• M16: 10,438,640 km (0.103 R)
• M17: 12,694,277 km (0.11 R)
• M18: 14,460,878 km (0.11 R)
• M19: 20,106,851 km (0.082 R)
• M20: 21,004,289 km (0.105 R)
• M21: 21,278,502 km (0.06 R)
• M22: 23,856,223 km (0.059 R)
• M23: 24,861,521 km (0.078 R)
• M24: 25,999,512 km (0.119 R)
• M25: 28,379,015 km (0.112 R)
• M26: 42,185,852 km (0.037 R)
• M27: 45,611,792 km (0.093 R)
• M28: 51,504,602 km (0.105 R)
• M29: 51,670,506 km (0.1 R)
• M30: 61,543,367 km (0.109 R)
• M31: 63,238,909 km (0.052 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 13,746 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit