🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 4.13 AU - 4.15 AU

Year: 2947 Days

Day: 15.8 Hours

Environment

Temp: -114 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 108,655,706 km

• M1: 347,217 km (0.064 R)
• M2: 471,383 km (0.041 R)

Planet 2 - Ice Giant

Semi-Major Axis: 14.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 223.2

Radius: 3.5

Gravity: 18.22 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 14.26 AU - 14.84 AU

Year: 19417 Days

Day: 16.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 108,655,706 km

• M1: 58,343 km (0.11 R)
• M2: 193,580 km (0.098 R)
• M3: 384,317 km (0.09 R)
• M4: 635,641 km (0.114 R)
• M5: 807,081 km (0.098 R)
• M6: 1,145,471 km (0.119 R)
• M7: 1,484,609 km (0.081 R)
• M8: 1,677,441 km (0.1 R)
• M9: 2,077,316 km (0.11 R)
• M10: 2,242,622 km (0.104 R)
• M11: 2,537,629 km (0.064 R)
• M12: 2,947,826 km (0.076 R)
• M13: 3,843,618 km (0.075 R)
• M14: 7,423,196 km (0.116 R)
• M15: 7,593,588 km (0.047 R)
• M16: 8,859,485 km (0.12 R)
• M17: 9,442,767 km (0.108 R)
• M18: 10,524,360 km (0.111 R)
• M19: 11,628,542 km (0.081 R)
• M20: 14,856,864 km (0.103 R)
• M21: 16,385,754 km (0.101 R)
• M22: 16,674,478 km (0.118 R)
• M23: 18,713,497 km (0.049 R)
• M24: 19,348,091 km (0.09 R)
• M25: 22,030,231 km (0.114 R)
• M26: 24,665,996 km (0.11 R)
• M27: 25,332,305 km (0.079 R)
• M28: 26,010,582 km (0.114 R)
• M29: 27,606,043 km (0.066 R)
• M30: 30,012,175 km (0.092 R)
• M31: 32,667,986 km (0.052 R)
• M32: 36,324,607 km (0.051 R)
• M33: 42,918,133 km (0.111 R)
• M34: 44,577,622 km (0.102 R)
• M35: 45,849,952 km (0.093 R)
• M36: 47,583,792 km (0.111 R)
• M37: 49,962,846 km (0.089 R)

Planet 3 - Ice Giant

Semi-Major Axis: 17.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 364

Radius: 7.1

Gravity: 7.22 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 15.18 AU - 19.24 AU

Year: 24977 Days

Day: 16.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 108,655,706 km

• M1: 89,759 km (0.094 R)
• M2: 879,935 km (0.064 R)
• M3: 2,074,025 km (0.1 R)
• M4: 3,201,694 km (0.03 R)
• M5: 3,792,755 km (0.057 R)
• M6: 4,036,300 km (0.119 R)
• M7: 5,685,018 km (0.115 R)
• M8: 6,210,556 km (0.066 R)
• M9: 6,856,818 km (0.055 R)
• M10: 7,173,367 km (0.11 R)
• M11: 7,738,548 km (0.101 R)
• M12: 8,641,671 km (0.097 R)
• M13: 14,749,004 km (0.051 R)
• M14: 15,124,943 km (0.11 R)
• M15: 17,018,852 km (0.109 R)
• M16: 17,432,490 km (0.1 R)
• M17: 22,932,007 km (0.093 R)
• M18: 25,207,989 km (0.072 R)
• M19: 27,178,642 km (0.087 R)
• M20: 30,203,361 km (0.107 R)
• M21: 31,177,243 km (0.114 R)
• M22: 34,487,396 km (0.094 R)
• M23: 35,016,673 km (0.096 R)
• M24: 39,016,621 km (0.095 R)
• M25: 40,463,531 km (0.103 R)
• M26: 42,700,618 km (0.106 R)
• M27: 55,312,167 km (0.071 R)
• M28: 59,000,802 km (0.105 R)
• M29: 66,250,913 km (0.119 R)
• M30: 68,307,734 km (0.103 R)
• M31: 68,932,904 km (0.095 R)
• M32: 69,351,778 km (0.074 R)

Planet 4 - Ice Giant

Semi-Major Axis: 19.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 826

Radius: 3.3

Gravity: 75.85 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 15.85 AU - 23.97 AU

Year: 31080 Days

Day: 25 Hours

Environment

Temp: -196 °C

Axial Tilt: 48.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 108,655,706 km

• M1: 53,855 km (0.105 R)
• M2: 274,213 km (0.109 R)
• M3: 422,464 km (0.039 R)
• M4: 653,593 km (0.119 R)
• M5: 797,805 km (0.094 R)
• M6: 963,111 km (0.081 R)
• M7: 1,345,334 km (0.112 R)
• M8: 1,950,008 km (0.084 R)
• M9: 2,131,770 km (0.094 R)
• M10: 2,250,999 km (0.11 R)
• M11: 2,773,096 km (0.064 R)
• M12: 2,886,491 km (0.087 R)
• M13: 3,062,568 km (0.091 R)
• M14: 3,183,742 km (0.11 R)
• M15: 3,435,814 km (0.078 R)
• M16: 4,778,156 km (0.092 R)
• M17: 4,900,377 km (0.087 R)
• M18: 5,409,908 km (0.083 R)
• M19: 8,919,923 km (0.083 R)
• M20: 9,872,711 km (0.093 R)
• M21: 11,103,154 km (0.058 R)
• M22: 12,203,745 km (0.101 R)
• M23: 13,536,513 km (0.117 R)
• M24: 16,395,029 km (0.103 R)
• M25: 17,526,887 km (0.101 R)
• M26: 17,720,466 km (0.077 R)
• M27: 18,210,549 km (0.1 R)
• M28: 21,563,635 km (0.095 R)
• M29: 24,937,815 km (0.08 R)
• M30: 25,182,707 km (0.085 R)
• M31: 27,329,287 km (0.116 R)
• M32: 27,851,533 km (0.093 R)
• M33: 29,186,245 km (0.085 R)
• M34: 29,731,829 km (0.095 R)
• M35: 30,984,262 km (0.038 R)
• M36: 33,742,997 km (0.085 R)
• M37: 43,344,487 km (0.114 R)
• M38: 44,232,949 km (0.112 R)
• M39: 56,912,416 km (0.1 R)
• M40: 66,508,820 km (0.11 R)
• M41: 69,851,584 km (0.071 R)
• M42: 73,555,328 km (0.096 R)
• M43: 74,058,875 km (0.103 R)
• M44: 87,405,997 km (0.101 R)

Kuiper Belt

Range: 31.4 - 54.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 18,398 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit