🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.25 AU - 1.77 AU

Year: 703 Days

Day: 28.4 Hours

Environment

Temp: -44 °C

Axial Tilt: 44.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,192,520 km

• M1: 412,741 km (0.091 R)
• M2: 1,160,879 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.35 AU - 2.13 AU

Year: 869 Days

Day: 35.5 Hours

Environment

Temp: -69 °C

Axial Tilt: 85.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.4

Radius: 12.5

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 7.77 AU - 7.95 AU

Year: 8346 Days

Day: 13.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 70,192,520 km

• M1: 160,219 km (0.099 R)
• M2: 489,484 km (0.103 R)
• M3: 614,099 km (0.048 R)
• M4: 836,551 km (0.106 R)
• M5: 2,099,457 km (0.096 R)
• M6: 2,224,371 km (0.041 R)
• M7: 2,500,828 km (0.101 R)
• M8: 2,710,863 km (0.111 R)
• M9: 3,148,437 km (0.058 R)
• M10: 3,271,705 km (0.079 R)
• M11: 3,438,507 km (0.108 R)
• M12: 3,890,293 km (0.069 R)
• M13: 4,247,233 km (0.118 R)
• M14: 4,498,857 km (0.057 R)
• M15: 4,802,690 km (0.097 R)
• M16: 4,945,257 km (0.053 R)
• M17: 5,258,814 km (0.11 R)
• M18: 5,603,936 km (0.048 R)
• M19: 5,930,957 km (0.097 R)
• M20: 6,058,564 km (0.09 R)
• M21: 6,212,650 km (0.059 R)
• M22: 6,976,497 km (0.108 R)
• M23: 7,548,110 km (0.095 R)
• M24: 7,658,813 km (0.104 R)
• M25: 8,106,559 km (0.037 R)
• M26: 9,086,724 km (0.088 R)
• M27: 10,287,247 km (0.08 R)
• M28: 10,968,665 km (0.074 R)
• M29: 11,569,151 km (0.094 R)
• M30: 12,735,865 km (0.082 R)
• M31: 13,133,047 km (0.1 R)
• M32: 13,467,249 km (0.088 R)
• M33: 13,973,788 km (0.093 R)
• M34: 15,460,491 km (0.067 R)
• M35: 16,204,591 km (0.095 R)
• M36: 17,434,285 km (0.101 R)
• M37: 17,544,090 km (0.102 R)
• M38: 18,881,346 km (0.085 R)
• M39: 19,486,170 km (0.105 R)
• M40: 19,638,460 km (0.115 R)
• M41: 20,251,213 km (0.094 R)
• M42: 21,104,071 km (0.065 R)
• M43: 21,495,718 km (0.12 R)
• M44: 22,087,527 km (0.08 R)
• M45: 22,325,837 km (0.073 R)
• M46: 22,604,837 km (0.106 R)
• M47: 23,005,460 km (0.104 R)
• M48: 23,570,341 km (0.065 R)
• M49: 23,691,964 km (0.105 R)
• M50: 23,935,809 km (0.031 R)
• M51: 24,549,310 km (0.103 R)
• M52: 25,791,570 km (0.095 R)
• M53: 26,126,371 km (0.039 R)
• M54: 26,210,295 km (0.077 R)
• M55: 27,993,053 km (0.054 R)
• M56: 28,423,296 km (0.072 R)
• M57: 28,769,167 km (0.04 R)
• M58: 28,855,784 km (0.057 R)

Asteroid Belt

Center: 9.72 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 11.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.2

Radius: 13.5

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 8.75 AU - 14.39 AU

Year: 14906 Days

Day: 12.3 Hours

Environment

Temp: -194 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 70,192,520 km

• M1: 170,093 km (0.117 R)
• M2: 396,434 km (0.104 R)
• M3: 513,719 km (0.1 R)
• M4: 1,464,713 km (0.112 R)
• M5: 1,752,389 km (0.1 R)
• M6: 1,903,184 km (0.05 R)
• M7: 2,283,312 km (0.059 R)
• M8: 2,792,543 km (0.116 R)
• M9: 2,934,362 km (0.111 R)
• M10: 3,188,529 km (0.076 R)
• M11: 3,450,026 km (0.079 R)
• M12: 4,523,989 km (0.092 R)
• M13: 4,733,725 km (0.115 R)
• M14: 4,818,547 km (0.074 R)
• M15: 5,032,921 km (0.038 R)
• M16: 5,382,382 km (0.055 R)
• M17: 5,694,742 km (0.099 R)
• M18: 6,013,086 km (0.078 R)
• M19: 6,290,740 km (0.093 R)
• M20: 7,344,507 km (0.05 R)
• M21: 7,841,621 km (0.111 R)
• M22: 8,349,656 km (0.049 R)
• M23: 10,046,694 km (0.088 R)
• M24: 10,487,409 km (0.111 R)
• M25: 11,444,686 km (0.11 R)
• M26: 11,616,574 km (0.097 R)
• M27: 13,141,874 km (0.066 R)
• M28: 13,261,851 km (0.051 R)
• M29: 14,667,323 km (0.052 R)
• M30: 14,854,171 km (0.068 R)
• M31: 15,419,501 km (0.107 R)
• M32: 15,863,957 km (0.119 R)
• M33: 16,377,077 km (0.115 R)
• M34: 16,895,733 km (0.089 R)
• M35: 19,296,031 km (0.097 R)
• M36: 20,535,898 km (0.099 R)
• M37: 21,095,095 km (0.086 R)
• M38: 22,157,240 km (0.113 R)
• M39: 22,658,991 km (0.103 R)
• M40: 22,875,160 km (0.114 R)
• M41: 23,673,564 km (0.06 R)
• M42: 23,966,028 km (0.098 R)
• M43: 24,481,093 km (0.089 R)
• M44: 24,702,797 km (0.107 R)
• M45: 24,925,399 km (0.087 R)
• M46: 26,501,263 km (0.093 R)
• M47: 26,729,100 km (0.091 R)
• M48: 28,574,689 km (0.06 R)
• M49: 31,419,293 km (0.102 R)
• M50: 31,902,195 km (0.061 R)
• M51: 33,529,371 km (0.12 R)
• M52: 35,936,550 km (0.099 R)
• M53: 37,799,492 km (0.112 R)
• M54: 39,001,362 km (0.084 R)
• M55: 39,174,147 km (0.075 R)
• M56: 39,520,317 km (0.038 R)
• M57: 40,041,516 km (0.118 R)
• M58: 40,565,108 km (0.051 R)
• M59: 42,149,200 km (0.071 R)
• M60: 42,237,762 km (0.11 R)
• M61: 43,484,660 km (0.119 R)
• M62: 44,653,319 km (0.071 R)
• M63: 45,105,553 km (0.095 R)
• M64: 47,021,453 km (0.072 R)
• M65: 47,666,070 km (0.112 R)
• M66: 48,313,530 km (0.085 R)
• M67: 49,336,929 km (0.104 R)
• M68: 50,367,359 km (0.113 R)
• M69: 50,649,650 km (0.093 R)
• M70: 51,310,424 km (0.116 R)
• M71: 51,689,206 km (0.117 R)
• M72: 51,879,046 km (0.119 R)
• M73: 52,831,386 km (0.093 R)
• M74: 53,309,650 km (0.106 R)
• M75: 55,237,219 km (0.055 R)
• M76: 55,625,575 km (0.12 R)
• M77: 56,014,679 km (0.085 R)
• M78: 56,893,716 km (0.107 R)
• M79: 59,061,389 km (0.058 R)
• M80: 59,458,422 km (0.101 R)
• M81: 61,356,370 km (0.054 R)
• M82: 62,970,082 km (0.076 R)
• M83: 65,314,281 km (0.115 R)
• M84: 66,755,058 km (0.064 R)
• M85: 69,249,303 km (0.097 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 444 - 14,257 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit