🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.34 AU - 1.44 AU

Year: 726 Days

Day: 35.9 Hours

Environment

Temp: -95 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,909,755 km

• M1: 249,380 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.5 AU - 1.84 AU

Year: 956 Days

Day: 36.7 Hours

Environment

Temp: -104 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 93.1

Radius: 12.4

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 2.07 AU - 2.83 AU

Year: 1699 Days

Day: 8.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 21,909,755 km

• M1: 158,574 km (0.076 R)
• M2: 252,372 km (0.081 R)
• M3: 331,210 km (0.074 R)
• M4: 413,339 km (0.107 R)
• M5: 505,342 km (0.076 R)
• M6: 593,006 km (0.12 R)
• M7: 696,228 km (0.046 R)
• M8: 851,511 km (0.094 R)
• M9: 955,033 km (0.08 R)
• M10: 1,113,307 km (0.094 R)
• M11: 1,298,659 km (0.11 R)
• M12: 1,482,066 km (0.083 R)
• M13: 1,622,090 km (0.112 R)
• M14: 1,713,793 km (0.065 R)
• M15: 1,875,060 km (0.092 R)
• M16: 1,964,519 km (0.055 R)
• M17: 2,098,110 km (0.119 R)
• M18: 2,494,544 km (0.085 R)
• M19: 2,732,854 km (0.078 R)
• M20: 2,827,250 km (0.062 R)
• M21: 2,954,708 km (0.106 R)
• M22: 3,100,565 km (0.08 R)
• M23: 3,199,150 km (0.083 R)
• M24: 3,374,180 km (0.109 R)
• M25: 3,673,226 km (0.057 R)
• M26: 3,847,956 km (0.104 R)
• M27: 4,007,577 km (0.063 R)
• M28: 4,187,693 km (0.085 R)
• M29: 4,352,101 km (0.096 R)
• M30: 4,444,254 km (0.119 R)
• M31: 4,537,303 km (0.067 R)
• M32: 4,725,049 km (0.111 R)
• M33: 5,137,640 km (0.057 R)
• M34: 5,254,924 km (0.103 R)
• M35: 5,333,613 km (0.095 R)
• M36: 5,422,624 km (0.085 R)
• M37: 5,542,003 km (0.103 R)
• M38: 5,652,256 km (0.099 R)
• M39: 5,743,062 km (0.089 R)
• M40: 6,018,322 km (0.052 R)
• M41: 6,204,272 km (0.042 R)
• M42: 6,329,336 km (0.098 R)
• M43: 6,434,055 km (0.091 R)
• M44: 6,592,479 km (0.111 R)
• M45: 6,720,086 km (0.12 R)
• M46: 6,837,819 km (0.116 R)
• M47: 6,934,609 km (0.081 R)
• M48: 7,053,689 km (0.066 R)
• M49: 7,162,447 km (0.09 R)
• M50: 7,271,803 km (0.113 R)
• M51: 7,547,512 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.4

Radius: 11.6

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 3.72 AU - 5.18 AU

Year: 4158 Days

Day: 11.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 155.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 21,909,755 km

• M1: 147,803 km (0.062 R)
• M2: 246,238 km (0.085 R)
• M3: 324,927 km (0.03 R)
• M4: 712,385 km (0.086 R)
• M5: 884,871 km (0.091 R)
• M6: 1,071,719 km (0.088 R)
• M7: 1,152,652 km (0.102 R)
• M8: 1,333,665 km (0.043 R)
• M9: 1,537,268 km (0.091 R)
• M10: 1,629,719 km (0.11 R)
• M11: 1,723,966 km (0.105 R)
• M12: 1,820,307 km (0.082 R)
• M13: 2,359,607 km (0.115 R)
• M14: 2,467,168 km (0.114 R)
• M15: 2,592,232 km (0.119 R)
• M16: 2,848,643 km (0.076 R)
• M17: 3,046,411 km (0.072 R)
• M18: 3,197,804 km (0.08 R)
• M19: 3,473,363 km (0.062 R)
• M20: 3,561,028 km (0.075 R)
• M21: 3,756,552 km (0.11 R)
• M22: 3,846,610 km (0.073 R)
• M23: 4,826,027 km (0.104 R)
• M24: 5,003,151 km (0.084 R)
• M25: 5,082,588 km (0.118 R)
• M26: 5,712,544 km (0.076 R)
• M27: 5,942,177 km (0.098 R)
• M28: 6,132,166 km (0.108 R)
• M29: 6,324,400 km (0.096 R)
• M30: 6,431,960 km (0.105 R)
• M31: 6,824,356 km (0.119 R)
• M32: 7,045,761 km (0.114 R)
• M33: 7,157,510 km (0.027 R)
• M34: 7,495,901 km (0.083 R)
• M35: 7,931,978 km (0.067 R)
• M36: 8,165,052 km (0.114 R)
• M37: 8,494,915 km (0.101 R)
• M38: 8,661,567 km (0.119 R)
• M39: 8,925,607 km (0.109 R)
• M40: 9,167,806 km (0.087 R)
• M41: 9,314,412 km (0.097 R)
• M42: 9,461,617 km (0.095 R)
• M43: 10,058,362 km (0.111 R)
• M44: 10,209,456 km (0.075 R)
• M45: 10,361,298 km (0.098 R)
• M46: 10,821,312 km (0.083 R)
• M47: 11,157,907 km (0.063 R)
• M48: 11,262,027 km (0.102 R)
• M49: 11,682,247 km (0.089 R)
• M50: 11,788,163 km (0.082 R)
• M51: 12,241,594 km (0.049 R)
• M52: 12,918,823 km (0.066 R)
• M53: 13,000,953 km (0.067 R)
• M54: 13,165,660 km (0.08 R)
• M55: 13,635,996 km (0.118 R)
• M56: 13,747,596 km (0.06 R)
• M57: 14,281,361 km (0.108 R)
• M58: 14,394,606 km (0.054 R)
• M59: 14,621,995 km (0.05 R)
• M60: 15,282,470 km (0.106 R)
• M61: 15,456,302 km (0.028 R)
• M62: 15,718,398 km (0.104 R)
• M63: 16,070,102 km (0.083 R)
• M64: 16,246,927 km (0.061 R)
• M65: 16,424,500 km (0.098 R)
• M66: 17,472,583 km (0.11 R)
• M67: 17,806,635 km (0.054 R)
• M68: 18,573,324 km (0.097 R)
• M69: 19,413,465 km (0.083 R)
• M70: 19,696,355 km (0.117 R)
• M71: 21,034,209 km (0.115 R)
• M72: 21,844,431 km (0.089 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 521 - 18,808 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit