🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.4

Radius: 11.8

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.42 AU - 0.58 AU

Year: 236 Days

Day: 12.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 17,735,549 km

• M1: 187,446 km (0.111 R)
• M2: 268,079 km (0.087 R)
• M3: 367,861 km (0.047 R)
• M4: 474,674 km (0.056 R)
• M5: 558,748 km (0.059 R)
• M6: 651,648 km (0.028 R)
• M7: 729,290 km (0.095 R)
• M8: 824,284 km (0.115 R)
• M9: 898,036 km (0.044 R)
• M10: 1,025,344 km (0.091 R)
• M11: 1,105,379 km (0.12 R)
• M12: 1,194,240 km (0.12 R)
• M13: 1,339,051 km (0.053 R)
• M14: 1,571,226 km (0.102 R)
• M15: 1,657,694 km (0.079 R)
• M16: 1,790,537 km (0.076 R)
• M17: 1,865,934 km (0.056 R)
• M18: 2,012,241 km (0.116 R)
• M19: 2,098,858 km (0.12 R)
• M20: 2,222,875 km (0.102 R)
• M21: 2,304,256 km (0.106 R)
• M22: 2,386,834 km (0.09 R)
• M23: 2,478,687 km (0.076 R)
• M24: 2,554,683 km (0.061 R)
• M25: 2,739,735 km (0.098 R)
• M26: 2,849,391 km (0.044 R)
• M27: 3,023,373 km (0.105 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47

Radius: 8.3

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.51 AU - 0.83 AU

Year: 366 Days

Day: 10.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 8.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 17,735,549 km

• M1: 105,616 km (0.108 R)
• M2: 199,713 km (0.076 R)
• M3: 269,725 km (0.102 R)
• M4: 324,478 km (0.032 R)
• M5: 396,883 km (0.111 R)
• M6: 463,753 km (0.073 R)
• M7: 534,962 km (0.057 R)
• M8: 647,609 km (0.114 R)
• M9: 873,053 km (0.101 R)
• M10: 927,058 km (0.076 R)
• M11: 1,041,052 km (0.073 R)
• M12: 1,096,253 km (0.092 R)
• M13: 1,257,669 km (0.101 R)
• M14: 1,319,304 km (0.107 R)
• M15: 1,440,478 km (0.052 R)
• M16: 1,499,719 km (0.083 R)
• M17: 1,573,620 km (0.052 R)
• M18: 1,631,963 km (0.076 R)
• M19: 1,742,366 km (0.085 R)
• M20: 1,805,646 km (0.107 R)
• M21: 1,911,113 km (0.07 R)
• M22: 1,967,661 km (0.069 R)
• M23: 2,039,767 km (0.11 R)
• M24: 2,134,313 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.4

Radius: 11.5

Gravity: 3.92 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.92 AU - 1.02 AU

Year: 637 Days

Day: 6.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 17,735,549 km

• M1: 144,212 km (0.09 R)
• M2: 226,342 km (0.106 R)
• M3: 318,195 km (0.102 R)
• M4: 451,935 km (0.049 R)
• M5: 551,418 km (0.091 R)
• M6: 694,882 km (0.108 R)
• M7: 771,775 km (0.067 R)
• M8: 847,173 km (0.026 R)
• M9: 920,476 km (0.082 R)
• M10: 1,053,019 km (0.094 R)
• M11: 1,165,068 km (0.058 R)
• M12: 1,253,181 km (0.118 R)
• M13: 1,326,634 km (0.104 R)
• M14: 1,478,177 km (0.115 R)
• M15: 1,710,203 km (0.099 R)
• M16: 1,792,482 km (0.08 R)
• M17: 1,941,182 km (0.112 R)
• M18: 2,216,891 km (0.092 R)
• M19: 2,356,017 km (0.112 R)
• M20: 2,527,007 km (0.119 R)
• M21: 2,753,947 km (0.09 R)
• M22: 2,866,146 km (0.101 R)
• M23: 2,979,990 km (0.089 R)
• M24: 3,103,109 km (0.07 R)
• M25: 3,243,731 km (0.089 R)
• M26: 3,370,440 km (0.044 R)
• M27: 3,466,631 km (0.066 R)
• M28: 3,719,452 km (0.082 R)
• M29: 3,852,295 km (0.068 R)
• M30: 3,936,070 km (0.114 R)
• M31: 4,037,647 km (0.105 R)
• M32: 4,122,768 km (0.078 R)
• M33: 4,286,428 km (0.078 R)
• M34: 4,408,350 km (0.093 R)
• M35: 4,522,643 km (0.088 R)
• M36: 4,602,378 km (0.084 R)
• M37: 4,682,563 km (0.085 R)
• M38: 4,790,124 km (0.096 R)
• M39: 4,880,481 km (0.085 R)
• M40: 4,953,185 km (0.099 R)
• M41: 5,062,990 km (0.1 R)
• M42: 5,238,319 km (0.114 R)
• M43: 5,312,819 km (0.072 R)
• M44: 5,604,834 km (0.107 R)
• M45: 5,738,425 km (0.067 R)
• M46: 5,824,892 km (0.071 R)
• M47: 6,086,838 km (0.031 R)
• M48: 6,175,101 km (0.044 R)
• M49: 6,323,053 km (0.101 R)
• M50: 6,442,283 km (0.039 R)
• M51: 6,672,963 km (0.084 R)
• M52: 6,885,840 km (0.03 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13

Radius: 9.4

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.16 AU - 1.48 AU

Year: 1011 Days

Day: 13.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 17,735,549 km

• M1: 122,820 km (0.103 R)
• M2: 211,232 km (0.075 R)
• M3: 276,008 km (0.107 R)
• M4: 345,870 km (0.091 R)
• M5: 411,993 km (0.076 R)
• M6: 475,422 km (0.057 R)
• M7: 562,488 km (0.11 R)
• M8: 688,749 km (0.1 R)
• M9: 774,319 km (0.099 R)
• M10: 848,220 km (0.09 R)
• M11: 949,049 km (0.107 R)
• M12: 1,145,471 km (0.078 R)
• M13: 1,468,453 km (0.112 R)
• M14: 1,934,151 km (0.06 R)
• M15: 2,101,700 km (0.107 R)
• M16: 2,601,806 km (0.073 R)
• M17: 2,680,195 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 71

Radius: 13.5

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 4.68 AU - 4.9 AU

Year: 6991 Days

Day: 12.4 Hours

Environment

Temp: -229 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 17,735,549 km

• M1: 193,879 km (0.103 R)
• M2: 358,436 km (0.1 R)
• M3: 472,580 km (0.097 R)
• M4: 603,179 km (0.106 R)
• M5: 907,311 km (0.058 R)
• M6: 1,098,048 km (0.077 R)
• M7: 1,229,545 km (0.094 R)
• M8: 1,611,319 km (0.107 R)
• M9: 1,882,689 km (0.088 R)
• M10: 2,005,509 km (0.103 R)
• M11: 2,390,275 km (0.091 R)
• M12: 2,591,634 km (0.098 R)
• M13: 2,854,926 km (0.073 R)
• M14: 3,156,216 km (0.067 R)
• M15: 3,483,087 km (0.112 R)
• M16: 3,574,192 km (0.115 R)
• M17: 3,852,295 km (0.105 R)
• M18: 3,946,691 km (0.076 R)
• M19: 4,186,048 km (0.091 R)
• M20: 4,479,559 km (0.075 R)
• M21: 4,695,728 km (0.117 R)
• M22: 4,796,706 km (0.089 R)
• M23: 4,932,541 km (0.117 R)
• M24: 5,156,040 km (0.064 R)
• M25: 5,260,310 km (0.114 R)
• M26: 5,400,483 km (0.103 R)
• M27: 5,756,376 km (0.104 R)
• M28: 6,156,700 km (0.082 R)
• M29: 6,379,003 km (0.109 R)
• M30: 6,566,299 km (0.098 R)
• M31: 7,158,408 km (0.117 R)
• M32: 7,907,743 km (0.094 R)
• M33: 8,008,124 km (0.041 R)
• M34: 8,149,643 km (0.06 R)
• M35: 8,496,411 km (0.045 R)
• M36: 8,723,501 km (0.117 R)
• M37: 8,827,322 km (0.041 R)
• M38: 9,057,403 km (0.112 R)
• M39: 9,459,223 km (0.081 R)
• M40: 9,651,755 km (0.118 R)
• M41: 9,932,102 km (0.08 R)
• M42: 10,018,869 km (0.109 R)
• M43: 10,105,935 km (0.098 R)
• M44: 10,412,610 km (0.05 R)
• M45: 11,373,627 km (0.118 R)
• M46: 11,807,461 km (0.118 R)
• M47: 12,409,742 km (0.081 R)
• M48: 12,503,390 km (0.1 R)
• M49: 12,809,018 km (0.064 R)
• M50: 13,380,034 km (0.07 R)
• M51: 13,692,693 km (0.09 R)
• M52: 14,056,665 km (0.088 R)
• M53: 14,227,505 km (0.104 R)
• M54: 14,620,798 km (0.064 R)
• M55: 15,217,395 km (0.051 R)
• M56: 16,076,386 km (0.045 R)
• M57: 16,255,155 km (0.094 R)
• M58: 16,383,211 km (0.073 R)
• M59: 17,237,265 km (0.049 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: 395 - 12,776 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit