🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.54 AU - 0.64 AU

Year: 297 Days

Day: 25.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 52,195,851 km

• M1: 65,225 km (0.112 R)
• M2: 289,023 km (0.047 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.3

Radius: 13.1

Gravity: 5.21 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.59 AU - 0.97 AU

Year: 452 Days

Day: 13.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 52,195,851 km

• M1: 168,447 km (0.099 R)
• M2: 253,419 km (0.051 R)
• M3: 335,099 km (0.117 R)
• M4: 491,728 km (0.057 R)
• M5: 585,676 km (0.111 R)
• M6: 841,039 km (0.102 R)
• M7: 997,818 km (0.118 R)
• M8: 1,092,812 km (0.114 R)
• M9: 1,201,720 km (0.11 R)
• M10: 1,325,587 km (0.055 R)
• M11: 1,516,922 km (0.078 R)
• M12: 1,604,437 km (0.057 R)
• M13: 1,699,731 km (0.102 R)
• M14: 1,827,787 km (0.106 R)
• M15: 1,971,999 km (0.053 R)
• M16: 2,152,863 km (0.035 R)
• M17: 2,238,732 km (0.112 R)
• M18: 2,414,061 km (0.077 R)
• M19: 2,496,639 km (0.095 R)
• M20: 2,671,668 km (0.1 R)
• M21: 2,872,728 km (0.072 R)
• M22: 2,967,872 km (0.106 R)
• M23: 3,168,782 km (0.113 R)
• M24: 3,259,438 km (0.102 R)
• M25: 3,358,921 km (0.104 R)
• M26: 3,451,522 km (0.084 R)
• M27: 3,615,631 km (0.102 R)
• M28: 4,165,403 km (0.118 R)
• M29: 4,248,430 km (0.078 R)
• M30: 4,552,263 km (0.056 R)
• M31: 4,698,271 km (0.094 R)
• M32: 4,793,565 km (0.072 R)
• M33: 4,906,960 km (0.09 R)
• M34: 5,003,750 km (0.118 R)
• M35: 5,145,568 km (0.12 R)
• M36: 5,234,878 km (0.108 R)
• M37: 5,424,269 km (0.05 R)
• M38: 5,726,457 km (0.05 R)
• M39: 5,819,208 km (0.064 R)
• M40: 5,949,807 km (0.068 R)
• M41: 6,053,029 km (0.034 R)
• M42: 6,194,848 km (0.081 R)
• M43: 6,280,567 km (0.043 R)
• M44: 6,481,926 km (0.103 R)
• M45: 6,568,992 km (0.12 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 72.8

Radius: 9.6

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.99 AU - 1.13 AU

Year: 716 Days

Day: 6 Hours

Environment

Temp: -167 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 52,195,851 km

• M1: 128,505 km (0.11 R)
• M2: 225,294 km (0.114 R)
• M3: 309,668 km (0.118 R)
• M4: 380,727 km (0.095 R)
• M5: 453,730 km (0.088 R)
• M6: 527,183 km (0.093 R)
• M7: 590,912 km (0.114 R)
• M8: 768,185 km (0.054 R)
• M9: 845,378 km (0.093 R)
• M10: 908,657 km (0.098 R)
• M11: 1,036,713 km (0.118 R)
• M12: 1,182,122 km (0.042 R)
• M13: 1,311,225 km (0.028 R)
• M14: 1,373,608 km (0.09 R)
• M15: 1,563,148 km (0.104 R)
• M16: 1,701,377 km (0.059 R)
• M17: 1,782,758 km (0.036 R)
• M18: 1,990,100 km (0.054 R)
• M19: 2,126,683 km (0.107 R)
• M20: 2,196,097 km (0.096 R)
• M21: 2,280,470 km (0.069 R)
• M22: 2,361,253 km (0.117 R)
• M23: 2,481,679 km (0.09 R)
• M24: 2,550,045 km (0.052 R)
• M25: 2,809,598 km (0.031 R)
• M26: 2,875,869 km (0.069 R)
• M27: 2,937,504 km (0.114 R)
• M28: 3,236,400 km (0.119 R)
• M29: 3,300,578 km (0.082 R)
• M30: 3,365,204 km (0.08 R)
• M31: 3,430,279 km (0.083 R)
• M32: 3,556,241 km (0.059 R)
• M33: 3,728,278 km (0.093 R)
• M34: 3,903,308 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.6

Radius: 11.1

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.54 AU - 2.92 AU

Year: 2959 Days

Day: 7.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 52,195,851 km

• M1: 146,905 km (0.105 R)
• M2: 325,525 km (0.08 R)
• M3: 396,584 km (0.117 R)
• M4: 474,824 km (0.086 R)
• M5: 625,469 km (0.089 R)
• M6: 729,738 km (0.092 R)
• M7: 821,592 km (0.063 R)
• M8: 937,530 km (0.109 R)
• M9: 1,197,681 km (0.028 R)
• M10: 1,365,230 km (0.118 R)
• M11: 1,446,013 km (0.046 R)
• M12: 1,516,773 km (0.096 R)
• M13: 1,588,729 km (0.07 R)
• M14: 1,711,250 km (0.044 R)
• M15: 1,837,062 km (0.117 R)
• M16: 2,018,524 km (0.112 R)
• M17: 2,165,429 km (0.044 R)
• M18: 2,315,925 km (0.11 R)
• M19: 2,598,515 km (0.119 R)
• M20: 2,788,205 km (0.05 R)
• M21: 3,120,013 km (0.075 R)
• M22: 3,464,387 km (0.026 R)
• M23: 3,870,845 km (0.071 R)
• M24: 4,004,137 km (0.039 R)
• M25: 4,925,659 km (0.082 R)
• M26: 4,997,766 km (0.081 R)
• M27: 5,088,422 km (0.083 R)
• M28: 5,606,779 km (0.054 R)
• M29: 5,853,166 km (0.11 R)
• M30: 6,180,786 km (0.096 R)
• M31: 6,376,310 km (0.091 R)
• M32: 6,573,929 km (0.096 R)
• M33: 6,894,367 km (0.07 R)
• M34: 7,199,398 km (0.102 R)
• M35: 7,970,874 km (0.104 R)
• M36: 8,248,228 km (0.117 R)
• M37: 8,355,639 km (0.062 R)
• M38: 8,528,724 km (0.051 R)
• M39: 8,681,015 km (0.116 R)
• M40: 8,812,362 km (0.05 R)
• M41: 8,988,438 km (0.117 R)
• M42: 9,165,862 km (0.065 R)
• M43: 9,433,941 km (0.076 R)
• M44: 9,659,385 km (0.114 R)
• M45: 9,840,997 km (0.115 R)
• M46: 9,978,028 km (0.108 R)
• M47: 10,138,696 km (0.077 R)
• M48: 11,167,930 km (0.069 R)
• M49: 11,382,453 km (0.038 R)
• M50: 11,454,410 km (0.074 R)
• M51: 12,058,935 km (0.093 R)
• M52: 12,205,690 km (0.116 R)
• M53: 12,303,826 km (0.099 R)
• M54: 12,451,480 km (0.071 R)
• M55: 12,550,214 km (0.113 R)
• M56: 12,773,414 km (0.113 R)
• M57: 12,972,828 km (0.096 R)
• M58: 13,299,251 km (0.065 R)
• M59: 13,628,366 km (0.12 R)
• M60: 14,398,197 km (0.071 R)
• M61: 14,475,988 km (0.043 R)
• M62: 14,710,108 km (0.104 R)
• M63: 14,945,426 km (0.099 R)
• M64: 15,499,536 km (0.109 R)
• M65: 15,846,005 km (0.103 R)
• M66: 15,979,895 km (0.107 R)
• M67: 16,383,809 km (0.035 R)
• M68: 16,982,500 km (0.11 R)
• M69: 17,532,870 km (0.114 R)
• M70: 17,754,724 km (0.076 R)
• M71: 18,482,069 km (0.026 R)
• M72: 18,679,688 km (0.113 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872.1

Radius: 8.8

Gravity: 11.26 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 4.81 AU - 5.83 AU

Year: 8050 Days

Day: 7.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 52,195,851 km

• M1: 113,395 km (0.047 R)
• M2: 236,215 km (0.085 R)
• M3: 390,600 km (0.058 R)
• M4: 566,378 km (0.089 R)
• M5: 703,708 km (0.119 R)
• M6: 835,504 km (0.109 R)
• M7: 1,701,077 km (0.109 R)
• M8: 1,835,566 km (0.119 R)
• M9: 2,284,659 km (0.117 R)
• M10: 2,358,560 km (0.12 R)
• M11: 2,509,055 km (0.104 R)
• M12: 3,115,076 km (0.062 R)
• M13: 3,392,431 km (0.116 R)
• M14: 3,648,991 km (0.077 R)
• M15: 4,150,593 km (0.116 R)
• M16: 4,642,620 km (0.113 R)
• M17: 5,349,171 km (0.109 R)
• M18: 5,647,918 km (0.032 R)
• M19: 6,296,574 km (0.088 R)
• M20: 6,366,137 km (0.104 R)
• M21: 6,932,665 km (0.12 R)
• M22: 7,040,674 km (0.108 R)
• M23: 7,149,133 km (0.053 R)
• M24: 7,258,339 km (0.114 R)
• M25: 7,626,200 km (0.078 R)
• M26: 7,737,651 km (0.098 R)
• M27: 8,341,727 km (0.111 R)
• M28: 8,610,853 km (0.078 R)
• M29: 8,882,673 km (0.107 R)
• M30: 8,960,912 km (0.117 R)
• M31: 9,876,900 km (0.093 R)
• M32: 10,490,251 km (0.047 R)
• M33: 10,572,979 km (0.085 R)
• M34: 10,655,856 km (0.071 R)
• M35: 11,115,870 km (0.082 R)
• M36: 11,925,793 km (0.086 R)
• M37: 12,666,302 km (0.104 R)
• M38: 13,287,432 km (0.115 R)
• M39: 13,466,800 km (0.099 R)
• M40: 14,009,541 km (0.093 R)
• M41: 16,012,208 km (0.089 R)
• M42: 16,203,095 km (0.071 R)
• M43: 16,298,838 km (0.044 R)
• M44: 16,587,113 km (0.099 R)
• M45: 16,780,094 km (0.045 R)
• M46: 17,658,233 km (0.025 R)
• M47: 18,202,321 km (0.077 R)
• M48: 18,451,401 km (0.046 R)
• M49: 19,560,819 km (0.052 R)
• M50: 21,685,408 km (0.073 R)
• M51: 21,949,448 km (0.038 R)
• M52: 22,055,513 km (0.119 R)
• M53: 24,648,493 km (0.093 R)
• M54: 24,924,052 km (0.062 R)
• M55: 25,034,605 km (0.116 R)
• M56: 25,256,160 km (0.094 R)
• M57: 25,812,963 km (0.084 R)
• M58: 25,924,713 km (0.076 R)
• M59: 26,036,761 km (0.059 R)
• M60: 26,092,861 km (0.116 R)
• M61: 27,336,318 km (0.097 R)
• M62: 28,714,713 km (0.108 R)
• M63: 29,880,529 km (0.111 R)
• M64: 31,121,294 km (0.108 R)
• M65: 31,180,834 km (0.048 R)
• M66: 31,538,672 km (0.089 R)
• M67: 32,017,834 km (0.054 R)
• M68: 32,559,827 km (0.111 R)
• M69: 32,620,264 km (0.079 R)
• M70: 32,680,702 km (0.075 R)
• M71: 33,409,094 km (0.116 R)
• M72: 34,204,057 km (0.094 R)
• M73: 35,315,121 km (0.059 R)
• M74: 35,750,301 km (0.052 R)
• M75: 36,940,801 km (0.112 R)
• M76: 37,003,781 km (0.11 R)
• M77: 38,080,437 km (0.106 R)
• M78: 39,167,415 km (0.069 R)
• M79: 40,459,343 km (0.105 R)
• M80: 41,371,890 km (0.097 R)
• M81: 42,885,820 km (0.103 R)
• M82: 43,416,593 km (0.062 R)
• M83: 43,816,169 km (0.116 R)
• M84: 44,618,911 km (0.072 R)
• M85: 44,887,589 km (0.109 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 301.6

Radius: 3.1

Gravity: 31.38 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 6.88 AU - 10.72 AU

Year: 17125 Days

Day: 20.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 52,195,851 km

• M1: 83,027 km (0.097 R)
• M2: 208,689 km (0.092 R)
• M3: 232,475 km (0.065 R)
• M4: 487,539 km (0.067 R)
• M5: 657,034 km (0.087 R)
• M6: 1,423,424 km (0.098 R)
• M7: 1,565,841 km (0.108 R)
• M8: 1,638,695 km (0.103 R)
• M9: 2,261,172 km (0.075 R)
• M10: 2,315,925 km (0.102 R)
• M11: 2,654,465 km (0.039 R)
• M12: 2,978,194 km (0.054 R)
• M13: 3,470,970 km (0.084 R)
• M14: 3,598,128 km (0.117 R)
• M15: 5,310,874 km (0.118 R)
• M16: 5,420,679 km (0.107 R)
• M17: 5,829,231 km (0.079 R)
• M18: 6,094,468 km (0.102 R)
• M19: 8,954,031 km (0.077 R)
• M20: 10,061,205 km (0.061 R)
• M21: 10,196,890 km (0.08 R)
• M22: 11,117,216 km (0.097 R)
• M23: 12,016,000 km (0.061 R)
• M24: 12,839,536 km (0.088 R)
• M25: 13,035,958 km (0.055 R)
• M26: 13,731,289 km (0.082 R)
• M27: 14,336,862 km (0.082 R)
• M28: 14,591,627 km (0.116 R)
• M29: 14,796,725 km (0.094 R)
• M30: 16,152,082 km (0.116 R)
• M31: 16,898,127 km (0.065 R)
• M32: 17,113,398 km (0.058 R)
• M33: 18,313,173 km (0.028 R)
• M34: 20,106,253 km (0.12 R)
• M35: 21,139,226 km (0.103 R)
• M36: 21,197,121 km (0.095 R)
• M37: 21,662,071 km (0.112 R)
• M38: 22,248,046 km (0.107 R)
• M39: 22,720,625 km (0.115 R)
• M40: 22,958,187 km (0.092 R)
• M41: 23,495,542 km (0.079 R)
• M42: 24,643,556 km (0.099 R)
• M43: 27,182,382 km (0.083 R)
• M44: 29,543,784 km (0.108 R)
• M45: 30,128,114 km (0.119 R)
• M46: 33,375,135 km (0.105 R)
• M47: 33,442,604 km (0.047 R)
• M48: 33,577,541 km (0.104 R)
• M49: 34,868,720 km (0.117 R)
• M50: 36,037,678 km (0.092 R)
• M51: 36,106,792 km (0.094 R)
• M52: 37,779,895 km (0.105 R)
• M53: 38,555,111 km (0.099 R)
• M54: 39,051,178 km (0.072 R)
• M55: 40,264,716 km (0.102 R)
• M56: 40,480,137 km (0.12 R)
• M57: 40,696,006 km (0.045 R)
• M58: 42,071,708 km (0.088 R)
• M59: 42,801,896 km (0.067 R)
• M60: 45,764,083 km (0.073 R)
• M61: 49,404,846 km (0.12 R)
• M62: 49,635,526 km (0.11 R)
• M63: 49,943,548 km (0.087 R)
• M64: 51,961,324 km (0.037 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 15,557 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit