🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.11 AU - 2.51 AU

Year: 1282 Days

Day: 21.1 Hours

Environment

Temp: -77 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 3.8 AU - 5.72 AU

Year: 3793 Days

Day: 12.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,026,011 km

• M1: 991,834 km (0.105 R)

Asteroid Belt

Center: 5.69 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.4

Radius: 13.8

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 5.51 AU - 7.71 AU

Year: 6207 Days

Day: 14.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 44,026,011 km

• M1: 233,971 km (0.062 R)
• M2: 382,223 km (0.036 R)
• M3: 475,871 km (0.08 R)
• M4: 591,211 km (0.088 R)
• M5: 694,433 km (0.044 R)
• M6: 792,420 km (0.077 R)
• M7: 1,161,478 km (0.1 R)
• M8: 1,550,881 km (0.113 R)
• M9: 1,701,227 km (0.112 R)
• M10: 1,999,076 km (0.066 R)
• M11: 2,090,032 km (0.083 R)
• M12: 2,409,872 km (0.105 R)
• M13: 2,868,090 km (0.111 R)
• M14: 3,013,051 km (0.115 R)
• M15: 3,203,190 km (0.114 R)
• M16: 3,310,451 km (0.096 R)
• M17: 3,595,435 km (0.12 R)
• M18: 3,774,803 km (0.109 R)
• M19: 4,003,239 km (0.098 R)
• M20: 4,643,069 km (0.08 R)
• M21: 5,163,071 km (0.116 R)
• M22: 5,391,657 km (0.032 R)
• M23: 5,494,281 km (0.107 R)
• M24: 6,044,203 km (0.084 R)
• M25: 6,832,733 km (0.067 R)
• M26: 7,084,058 km (0.059 R)
• M27: 7,538,386 km (0.025 R)
• M28: 7,653,577 km (0.091 R)
• M29: 8,326,917 km (0.12 R)
• M30: 8,746,090 km (0.046 R)
• M31: 9,141,477 km (0.084 R)
• M32: 9,233,629 km (0.074 R)
• M33: 9,449,798 km (0.073 R)
• M34: 10,203,472 km (0.116 R)
• M35: 10,299,065 km (0.102 R)
• M36: 10,684,430 km (0.103 R)
• M37: 11,502,580 km (0.107 R)
• M38: 11,735,205 km (0.081 R)
• M39: 12,070,454 km (0.112 R)
• M40: 12,171,582 km (0.082 R)
• M41: 12,374,736 km (0.101 R)
• M42: 14,396,551 km (0.104 R)
• M43: 14,647,576 km (0.119 R)
• M44: 14,827,692 km (0.073 R)
• M45: 15,008,556 km (0.091 R)
• M46: 16,146,248 km (0.111 R)
• M47: 16,481,646 km (0.099 R)
• M48: 16,819,588 km (0.112 R)
• M49: 16,932,684 km (0.116 R)
• M50: 17,655,092 km (0.113 R)
• M51: 17,962,216 km (0.11 R)
• M52: 18,542,955 km (0.107 R)
• M53: 18,737,881 km (0.067 R)
• M54: 19,722,834 km (0.071 R)
• M55: 20,041,627 km (0.09 R)
• M56: 20,523,033 km (0.103 R)
• M57: 20,967,638 km (0.077 R)
• M58: 21,252,173 km (0.068 R)
• M59: 21,497,214 km (0.108 R)
• M60: 21,702,014 km (0.09 R)
• M61: 23,659,202 km (0.105 R)
• M62: 24,210,620 km (0.083 R)
• M63: 25,153,236 km (0.089 R)
• M64: 25,412,340 km (0.089 R)
• M65: 26,107,820 km (0.111 R)
• M66: 26,677,489 km (0.061 R)
• M67: 27,074,372 km (0.043 R)
• M68: 27,606,492 km (0.108 R)
• M69: 28,816,439 km (0.039 R)
• M70: 29,042,332 km (0.05 R)
• M71: 29,268,973 km (0.078 R)
• M72: 29,541,540 km (0.088 R)
• M73: 29,815,005 km (0.115 R)
• M74: 30,871,166 km (0.034 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.5

Radius: 14.7

Gravity: 4.42 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 6.24 AU - 8.7 AU

Year: 7457 Days

Day: 13.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 44,026,011 km

• M1: 345,870 km (0.119 R)
• M2: 520,451 km (0.108 R)
• M3: 1,047,484 km (0.079 R)
• M4: 1,288,486 km (0.115 R)
• M5: 1,738,926 km (0.056 R)
• M6: 1,870,422 km (0.11 R)
• M7: 2,005,359 km (0.11 R)
• M8: 2,167,075 km (0.103 R)
• M9: 2,285,407 km (0.097 R)
• M10: 2,504,119 km (0.076 R)
• M11: 3,365,055 km (0.099 R)
• M12: 3,530,959 km (0.109 R)
• M13: 3,842,571 km (0.12 R)
• M14: 3,958,210 km (0.111 R)
• M15: 4,282,089 km (0.108 R)
• M16: 4,462,504 km (0.117 R)
• M17: 4,924,612 km (0.084 R)
• M18: 5,434,591 km (0.049 R)
• M19: 5,630,415 km (0.119 R)
• M20: 5,861,693 km (0.037 R)
• M21: 6,923,838 km (0.06 R)
• M22: 7,171,872 km (0.119 R)
• M23: 7,531,505 km (0.059 R)
• M24: 7,677,064 km (0.087 R)
• M25: 7,933,923 km (0.119 R)
• M26: 8,044,925 km (0.08 R)
• M27: 8,494,167 km (0.076 R)
• M28: 8,836,447 km (0.082 R)
• M29: 9,613,458 km (0.044 R)
• M30: 9,771,583 km (0.117 R)
• M31: 10,372,069 km (0.073 R)
• M32: 10,574,774 km (0.107 R)
• M33: 11,692,869 km (0.03 R)
• M34: 12,201,950 km (0.108 R)
• M35: 12,631,595 km (0.045 R)
• M36: 12,848,363 km (0.099 R)
• M37: 13,022,644 km (0.115 R)
• M38: 13,197,823 km (0.057 R)
• M39: 13,417,732 km (0.03 R)
• M40: 13,683,268 km (0.107 R)
• M41: 15,267,061 km (0.032 R)
• M42: 15,637,316 km (0.092 R)
• M43: 15,776,891 km (0.119 R)
• M44: 16,104,061 km (0.09 R)
• M45: 17,435,781 km (0.093 R)
• M46: 17,871,261 km (0.059 R)
• M47: 18,310,480 km (0.118 R)
• M48: 18,605,188 km (0.05 R)
• M49: 19,348,989 km (0.064 R)
• M50: 19,448,920 km (0.065 R)
• M51: 19,800,026 km (0.109 R)
• M52: 20,102,513 km (0.111 R)
• M53: 20,254,355 km (0.072 R)
• M54: 20,661,261 km (0.098 R)
• M55: 21,845,927 km (0.096 R)
• M56: 22,315,664 km (0.113 R)
• M57: 22,683,226 km (0.088 R)
• M58: 23,371,077 km (0.1 R)
• M59: 23,690,917 km (0.051 R)
• M60: 24,281,081 km (0.036 R)
• M61: 26,968,457 km (0.083 R)
• M62: 27,584,501 km (0.117 R)
• M63: 28,602,814 km (0.095 R)
• M64: 29,231,274 km (0.112 R)
• M65: 29,633,543 km (0.044 R)
• M66: 30,095,501 km (0.065 R)
• M67: 30,385,422 km (0.092 R)
• M68: 31,260,869 km (0.098 R)
• M69: 31,849,087 km (0.092 R)
• M70: 32,144,543 km (0.112 R)
• M71: 32,976,756 km (0.069 R)
• M72: 33,096,135 km (0.116 R)
• M73: 33,395,481 km (0.115 R)
• M74: 33,755,862 km (0.116 R)
• M75: 34,057,152 km (0.108 R)
• M76: 34,359,340 km (0.107 R)
• M77: 35,454,546 km (0.087 R)
• M78: 36,314,285 km (0.064 R)
• M79: 36,808,706 km (0.075 R)
• M80: 36,932,573 km (0.045 R)
• M81: 37,492,069 km (0.099 R)
• M82: 38,117,089 km (0.111 R)
• M83: 39,124,032 km (0.068 R)
• M84: 40,012,494 km (0.115 R)
• M85: 41,035,893 km (0.03 R)
• M86: 43,108,571 km (0.03 R)
• M87: 43,566,490 km (0.102 R)
• M88: 43,960,232 km (0.073 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 245 - 15,534 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit