🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 1.48 AU - 1.76 AU

Year: 761 Days

Day: 47.7 Hours

Environment

Temp: -52 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3.49 AU - 3.51 AU

Year: 2416 Days

Day: 41.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.38 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741

Radius: 14.9

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 4.75 AU - 5.75 AU

Year: 4438 Days

Day: 9.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 96,217,509 km

• M1: 186,249 km (0.098 R)
• M2: 562,189 km (0.106 R)
• M3: 793,018 km (0.113 R)
• M4: 979,118 km (0.114 R)
• M5: 1,125,574 km (0.046 R)
• M6: 1,265,748 km (0.087 R)
• M7: 1,503,159 km (0.103 R)
• M8: 1,659,340 km (0.115 R)
• M9: 1,755,830 km (0.078 R)
• M10: 1,887,626 km (0.05 R)
• M11: 1,988,754 km (0.063 R)
• M12: 2,321,460 km (0.108 R)
• M13: 2,672,416 km (0.046 R)
• M14: 2,903,096 km (0.042 R)
• M15: 3,020,979 km (0.092 R)
• M16: 3,446,436 km (0.079 R)
• M17: 3,613,686 km (0.114 R)
• M18: 4,242,596 km (0.099 R)
• M19: 4,535,957 km (0.091 R)
• M20: 4,789,226 km (0.1 R)
• M21: 5,047,432 km (0.102 R)
• M22: 5,334,361 km (0.104 R)
• M23: 5,479,770 km (0.075 R)
• M24: 5,774,777 km (0.087 R)
• M25: 6,075,170 km (0.045 R)
• M26: 6,561,213 km (0.057 R)
• M27: 6,665,184 km (0.115 R)
• M28: 6,874,770 km (0.111 R)
• M29: 7,113,080 km (0.104 R)
• M30: 7,872,438 km (0.091 R)
• M31: 8,149,942 km (0.075 R)
• M32: 8,629,104 km (0.112 R)
• M33: 9,001,902 km (0.069 R)
• M34: 10,882,198 km (0.032 R)
• M35: 11,222,683 km (0.119 R)
• M36: 11,472,661 km (0.037 R)
• M37: 11,661,304 km (0.049 R)
• M38: 12,105,460 km (0.1 R)
• M39: 12,233,366 km (0.115 R)
• M40: 12,490,674 km (0.117 R)
• M41: 12,717,165 km (0.052 R)
• M42: 13,076,051 km (0.034 R)
• M43: 13,703,763 km (0.104 R)
• M44: 13,803,695 km (0.098 R)
• M45: 13,937,435 km (0.088 R)
• M46: 14,749,004 km (0.099 R)
• M47: 15,057,175 km (0.092 R)
• M48: 15,333,034 km (0.06 R)
• M49: 15,959,849 km (0.092 R)
• M50: 16,135,477 km (0.065 R)
• M51: 16,559,437 km (0.04 R)
• M52: 17,382,525 km (0.103 R)
• M53: 18,697,639 km (0.071 R)
• M54: 19,329,690 km (0.098 R)
• M55: 19,592,085 km (0.11 R)
• M56: 19,742,431 km (0.043 R)
• M57: 20,500,443 km (0.031 R)
• M58: 20,998,305 km (0.043 R)
• M59: 21,229,434 km (0.107 R)
• M60: 21,383,968 km (0.104 R)
• M61: 21,538,802 km (0.101 R)
• M62: 21,655,339 km (0.103 R)
• M63: 21,849,816 km (0.096 R)
• M64: 22,358,299 km (0.113 R)
• M65: 22,870,822 km (0.1 R)
• M66: 23,227,762 km (0.097 R)
• M67: 23,746,867 km (0.099 R)
• M68: 24,108,295 km (0.113 R)
• M69: 24,431,277 km (0.118 R)
• M70: 26,025,990 km (0.057 R)
• M71: 26,440,376 km (0.089 R)
• M72: 27,233,544 km (0.093 R)
• M73: 27,823,110 km (0.116 R)

Planet 4 - Ice Giant

Semi-Major Axis: 17.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 788.8

Radius: 4.6

Gravity: 37.28 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 17.02 AU - 17.54 AU

Year: 26503 Days

Day: 18.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 96,217,509 km

• M1: 60,288 km (0.097 R)
• M2: 216,468 km (0.11 R)
• M3: 251,773 km (0.083 R)
• M4: 371,003 km (0.066 R)
• M5: 714,031 km (0.091 R)
• M6: 1,297,612 km (0.098 R)
• M7: 1,365,829 km (0.119 R)
• M8: 1,506,002 km (0.113 R)
• M9: 1,762,413 km (0.106 R)
• M10: 2,356,615 km (0.104 R)
• M11: 2,740,483 km (0.12 R)
• M12: 2,917,458 km (0.062 R)
• M13: 3,375,826 km (0.115 R)
• M14: 3,856,334 km (0.083 R)
• M15: 3,955,069 km (0.071 R)
• M16: 4,205,346 km (0.064 R)
• M17: 4,616,590 km (0.085 R)
• M18: 5,257,168 km (0.079 R)
• M19: 5,699,529 km (0.077 R)
• M20: 6,797,278 km (0.072 R)
• M21: 7,400,756 km (0.117 R)
• M22: 8,401,267 km (0.109 R)
• M23: 8,852,304 km (0.089 R)
• M24: 8,917,379 km (0.102 R)
• M25: 10,457,190 km (0.092 R)
• M26: 13,623,130 km (0.087 R)
• M27: 14,304,548 km (0.101 R)
• M28: 15,152,320 km (0.064 R)
• M29: 16,734,915 km (0.084 R)
• M30: 17,464,055 km (0.069 R)
• M31: 18,702,277 km (0.113 R)
• M32: 20,654,978 km (0.048 R)
• M33: 20,741,296 km (0.037 R)
• M34: 21,174,980 km (0.104 R)
• M35: 24,201,794 km (0.059 R)
• M36: 24,475,408 km (0.101 R)
• M37: 25,486,989 km (0.118 R)
• M38: 25,765,241 km (0.075 R)
• M39: 26,418,386 km (0.102 R)
• M40: 26,794,026 km (0.091 R)
• M41: 27,550,692 km (0.09 R)
• M42: 27,836,274 km (0.084 R)
• M43: 28,122,904 km (0.034 R)
• M44: 28,698,856 km (0.1 R)
• M45: 28,795,197 km (0.108 R)
• M46: 29,375,786 km (0.116 R)
• M47: 30,450,198 km (0.031 R)
• M48: 30,548,484 km (0.106 R)
• M49: 31,437,993 km (0.047 R)
• M50: 31,537,326 km (0.09 R)
• M51: 33,749,429 km (0.057 R)
• M52: 34,668,858 km (0.106 R)
• M53: 36,427,680 km (0.115 R)
• M54: 38,321,290 km (0.078 R)
• M55: 39,066,437 km (0.115 R)
• M56: 40,462,634 km (0.073 R)
• M57: 40,678,952 km (0.066 R)
• M58: 45,420,457 km (0.119 R)
• M59: 45,870,447 km (0.116 R)
• M60: 46,434,880 km (0.083 R)
• M61: 56,013,033 km (0.049 R)
• M62: 56,979,136 km (0.047 R)
• M63: 59,295,659 km (0.084 R)
• M64: 60,033,626 km (0.079 R)
• M65: 61,146,185 km (0.045 R)
• M66: 61,767,166 km (0.111 R)
• M67: 62,890,346 km (0.075 R)
• M68: 63,642,824 km (0.077 R)
• M69: 64,398,293 km (0.103 R)
• M70: 64,777,075 km (0.097 R)
• M71: 66,682,353 km (0.071 R)
• M72: 67,962,761 km (0.069 R)
• M73: 69,510,052 km (0.059 R)
• M74: 69,639,454 km (0.112 R)
• M75: 72,376,497 km (0.091 R)
• M76: 73,824,156 km (0.119 R)
• M77: 74,088,345 km (0.095 R)
• M78: 74,352,984 km (0.118 R)
• M79: 74,617,772 km (0.07 R)
• M80: 74,750,316 km (0.105 R)
• M81: 75,813,658 km (0.03 R)
• M82: 76,213,682 km (0.115 R)
• M83: 77,820,663 km (0.113 R)
• M84: 79,845,021 km (0.116 R)
• M85: 82,571,143 km (0.116 R)
• M86: 83,394,979 km (0.102 R)
• M87: 85,050,578 km (0.117 R)
• M88: 86,299,421 km (0.111 R)
• M89: 86,717,099 km (0.12 R)
• M90: 89,237,075 km (0.12 R)
• M91: 90,505,964 km (0.086 R)
• M92: 91,071,893 km (0.036 R)
• M93: 91,355,231 km (0.071 R)
• M94: 93,347,127 km (0.097 R)
• M95: 95,929,186 km (0.079 R)
• M96: 96,073,249 km (0.117 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 14,374 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit