🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.54 AU - 0.82 AU

Year: 198 Days

Day: 37.1 Hours

Environment

Temp: 182 °C

Axial Tilt: 18.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 29,362,197 km

• M1: 340,485 km (0.051 R)
• M2: 440,566 km (0.109 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.15 AU - 1.49 AU

Year: 535 Days

Day: 43.6 Hours

Environment

Temp: 13 °C

Axial Tilt: 1.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.2

Radius: 10.2

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 6.85 AU - 9.47 AU

Year: 8231 Days

Day: 12.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 76.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 29,362,197 km

• M1: 177,722 km (0.109 R)
• M2: 256,860 km (0.088 R)
• M3: 341,083 km (0.082 R)
• M4: 426,354 km (0.109 R)
• M5: 553,662 km (0.114 R)
• M6: 658,679 km (0.111 R)
• M7: 794,514 km (0.084 R)
• M8: 956,978 km (0.086 R)
• M9: 1,112,859 km (0.113 R)
• M10: 1,372,560 km (0.04 R)
• M11: 1,549,984 km (0.093 R)
• M12: 1,672,504 km (0.078 R)
• M13: 1,808,937 km (0.118 R)
• M14: 1,894,807 km (0.11 R)
• M15: 2,356,615 km (0.112 R)
• M16: 2,486,616 km (0.097 R)
• M17: 2,803,165 km (0.065 R)
• M18: 3,068,252 km (0.05 R)
• M19: 3,289,059 km (0.051 R)
• M20: 3,368,196 km (0.116 R)
• M21: 3,514,952 km (0.059 R)
• M22: 3,623,111 km (0.078 R)
• M23: 3,773,606 km (0.101 R)
• M24: 3,842,721 km (0.115 R)
• M25: 4,038,544 km (0.074 R)
• M26: 4,323,977 km (0.095 R)
• M27: 4,749,583 km (0.108 R)
• M28: 5,436,686 km (0.078 R)
• M29: 5,847,781 km (0.108 R)
• M30: 6,171,062 km (0.091 R)
• M31: 6,236,286 km (0.103 R)
• M32: 6,301,960 km (0.082 R)
• M33: 6,483,422 km (0.11 R)
• M34: 6,566,599 km (0.112 R)
• M35: 7,158,109 km (0.074 R)
• M36: 7,347,649 km (0.109 R)
• M37: 7,416,913 km (0.107 R)
• M38: 7,731,667 km (0.104 R)
• M39: 8,701,809 km (0.083 R)
• M40: 9,033,617 km (0.065 R)
• M41: 9,294,665 km (0.095 R)
• M42: 9,805,243 km (0.108 R)
• M43: 10,073,472 km (0.047 R)
• M44: 10,169,962 km (0.063 R)
• M45: 10,344,244 km (0.104 R)
• M46: 10,617,410 km (0.104 R)
• M47: 10,952,210 km (0.07 R)
• M48: 11,111,083 km (0.079 R)
• M49: 11,350,738 km (0.119 R)
• M50: 11,855,482 km (0.118 R)
• M51: 12,223,492 km (0.094 R)
• M52: 12,949,790 km (0.097 R)
• M53: 13,033,714 km (0.097 R)
• M54: 13,223,105 km (0.115 R)
• M55: 13,328,721 km (0.04 R)
• M56: 13,455,880 km (0.116 R)
• M57: 13,947,009 km (0.104 R)
• M58: 14,119,346 km (0.103 R)
• M59: 14,400,590 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 114.9

Radius: 13.2

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 8.84 AU - 11.8 AU

Year: 11706 Days

Day: 5.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 60.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 29,362,197 km

• M1: 174,431 km (0.106 R)
• M2: 293,661 km (0.048 R)
• M3: 380,427 km (0.104 R)
• M4: 572,062 km (0.031 R)
• M5: 659,278 km (0.11 R)
• M6: 824,883 km (0.119 R)
• M7: 1,005,597 km (0.105 R)
• M8: 1,101,340 km (0.027 R)
• M9: 1,963,173 km (0.106 R)
• M10: 2,265,211 km (0.091 R)
• M11: 2,375,315 km (0.091 R)
• M12: 2,736,594 km (0.101 R)
• M13: 2,914,017 km (0.082 R)
• M14: 3,115,675 km (0.113 R)
• M15: 3,469,175 km (0.093 R)
• M16: 3,554,296 km (0.112 R)
• M17: 4,079,833 km (0.025 R)
• M18: 4,283,286 km (0.115 R)
• M19: 4,583,230 km (0.076 R)
• M20: 4,771,274 km (0.06 R)
• M21: 5,252,680 km (0.092 R)
• M22: 5,876,354 km (0.08 R)
• M23: 7,717,605 km (0.037 R)
• M24: 7,857,479 km (0.038 R)
• M25: 8,483,396 km (0.06 R)
• M26: 8,802,488 km (0.085 R)
• M27: 9,813,471 km (0.096 R)
• M28: 9,965,313 km (0.117 R)
• M29: 10,394,509 km (0.102 R)
• M30: 10,487,260 km (0.096 R)
• M31: 10,986,617 km (0.085 R)
• M32: 11,430,025 km (0.103 R)
• M33: 11,525,918 km (0.054 R)
• M34: 11,911,730 km (0.05 R)
• M35: 12,106,208 km (0.117 R)
• M36: 12,269,120 km (0.067 R)
• M37: 12,432,780 km (0.061 R)
• M38: 13,295,511 km (0.101 R)
• M39: 13,598,746 km (0.107 R)
• M40: 14,040,658 km (0.093 R)
• M41: 14,660,442 km (0.044 R)
• M42: 14,834,125 km (0.094 R)
• M43: 14,938,694 km (0.069 R)
• M44: 15,078,568 km (0.111 R)
• M45: 15,359,513 km (0.055 R)
• M46: 15,748,617 km (0.1 R)
• M47: 16,212,819 km (0.115 R)
• M48: 16,536,698 km (0.03 R)
• M49: 16,935,676 km (0.106 R)
• M50: 17,779,857 km (0.107 R)
• M51: 18,450,205 km (0.08 R)
• M52: 18,600,251 km (0.05 R)
• M53: 19,090,932 km (0.115 R)
• M54: 19,280,772 km (0.102 R)
• M55: 19,854,031 km (0.056 R)
• M56: 20,277,991 km (0.064 R)
• M57: 20,627,153 km (0.108 R)
• M58: 20,939,214 km (0.114 R)
• M59: 21,135,038 km (0.052 R)
• M60: 21,252,771 km (0.095 R)
• M61: 21,646,961 km (0.088 R)
• M62: 22,003,752 km (0.093 R)
• M63: 22,202,867 km (0.095 R)
• M64: 23,328,741 km (0.11 R)
• M65: 23,776,188 km (0.07 R)
• M66: 23,898,709 km (0.101 R)
• M67: 24,473,314 km (0.089 R)
• M68: 25,260,199 km (0.099 R)
• M69: 25,343,525 km (0.092 R)
• M70: 25,677,876 km (0.112 R)
• M71: 26,859,101 km (0.102 R)
• M72: 27,157,249 km (0.075 R)
• M73: 27,370,875 km (0.049 R)
• M74: 27,499,380 km (0.098 R)
• M75: 27,713,754 km (0.116 R)
• M76: 27,885,791 km (0.091 R)
• M77: 28,101,362 km (0.108 R)
• M78: 28,274,147 km (0.114 R)
• M79: 28,577,382 km (0.108 R)
• M80: 29,012,562 km (0.086 R)
• M81: 29,143,460 km (0.075 R)

Kuiper Belt

Range: 31.1 - 51.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 367 - 12,601 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit