🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.43 AU - 0.65 AU

Year: 144 Days

Day: 17 Hours

Environment

Temp: 218 °C

Axial Tilt: 0.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,898,767 km

• M1: 160,219 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.54 AU - 0.76 AU

Year: 190 Days

Day: 44.6 Hours

Environment

Temp: 207 °C

Axial Tilt: 23.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,898,767 km

• M1: 103,073 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.58 AU - 0.78 AU

Year: 203 Days

Day: 24.2 Hours

Environment

Temp: 220 °C

Axial Tilt: 0.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 3.3 AU - 3.88 AU

Year: 2460 Days

Day: 45 Hours

Environment

Temp: -115 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,898,767 km

• M1: 1,581,997 km (0.106 R)

Asteroid Belt

Center: 4.79 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.7

Radius: 10.3

Gravity: 4.03 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 5.41 AU - 6.55 AU

Year: 5289 Days

Day: 5.6 Hours

Environment

Temp: -142 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 50,898,767 km

• M1: 137,480 km (0.088 R)
• M2: 233,522 km (0.075 R)
• M3: 408,552 km (0.101 R)
• M4: 500,554 km (0.113 R)
• M5: 812,316 km (0.112 R)
• M6: 908,807 km (0.108 R)
• M7: 1,334,862 km (0.096 R)
• M8: 1,554,920 km (0.119 R)
• M9: 1,692,700 km (0.111 R)
• M10: 1,818,661 km (0.115 R)
• M11: 1,882,839 km (0.117 R)
• M12: 2,080,158 km (0.084 R)
• M13: 2,284,359 km (0.103 R)
• M14: 2,388,928 km (0.073 R)
• M15: 2,621,104 km (0.075 R)
• M16: 2,842,060 km (0.088 R)
• M17: 3,011,854 km (0.047 R)
• M18: 3,088,448 km (0.119 R)
• M19: 3,361,614 km (0.066 R)
• M20: 3,622,363 km (0.119 R)
• M21: 3,745,033 km (0.108 R)
• M22: 4,121,122 km (0.109 R)
• M23: 4,227,785 km (0.11 R)
• M24: 4,797,305 km (0.12 R)
• M25: 4,864,624 km (0.111 R)
• M26: 4,932,242 km (0.074 R)
• M27: 5,251,932 km (0.094 R)
• M28: 5,649,264 km (0.093 R)
• M29: 5,911,659 km (0.067 R)
• M30: 6,008,000 km (0.069 R)
• M31: 6,547,450 km (0.083 R)
• M32: 7,026,014 km (0.117 R)
• M33: 7,282,424 km (0.073 R)
• M34: 7,541,977 km (0.11 R)
• M35: 8,884,767 km (0.093 R)
• M36: 10,011,389 km (0.067 R)
• M37: 10,620,850 km (0.102 R)
• M38: 11,602,811 km (0.04 R)
• M39: 12,028,118 km (0.047 R)
• M40: 12,304,275 km (0.075 R)
• M41: 12,458,660 km (0.09 R)
• M42: 12,582,527 km (0.113 R)
• M43: 13,113,749 km (0.045 R)
• M44: 13,302,991 km (0.076 R)
• M45: 14,718,486 km (0.103 R)
• M46: 15,046,853 km (0.029 R)
• M47: 15,610,687 km (0.06 R)
• M48: 15,878,318 km (0.101 R)
• M49: 16,113,935 km (0.075 R)
• M50: 16,181,403 km (0.119 R)
• M51: 16,384,408 km (0.115 R)
• M52: 17,412,444 km (0.114 R)
• M53: 17,794,517 km (0.101 R)
• M54: 17,899,236 km (0.064 R)
• M55: 17,969,247 km (0.1 R)
• M56: 18,425,970 km (0.093 R)
• M57: 18,531,885 km (0.05 R)
• M58: 18,993,245 km (0.106 R)
• M59: 19,494,398 km (0.102 R)
• M60: 19,710,567 km (0.11 R)
• M61: 19,818,876 km (0.085 R)
• M62: 20,509,718 km (0.105 R)
• M63: 22,027,389 km (0.065 R)
• M64: 22,365,330 km (0.117 R)
• M65: 22,440,578 km (0.086 R)
• M66: 22,516,125 km (0.084 R)
• M67: 23,122,445 km (0.073 R)
• M68: 23,504,219 km (0.113 R)
• M69: 23,926,534 km (0.101 R)
• M70: 24,157,962 km (0.119 R)
• M71: 24,623,062 km (0.101 R)
• M72: 25,091,153 km (0.075 R)
• M73: 25,444,055 km (0.093 R)
• M74: 25,719,764 km (0.096 R)
• M75: 25,838,245 km (0.107 R)
• M76: 26,433,196 km (0.082 R)
• M77: 26,632,460 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.6

Radius: 9.4

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 7.59 AU - 9.99 AU

Year: 9425 Days

Day: 6.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 50,898,767 km

• M1: 167,550 km (0.09 R)
• M2: 260,001 km (0.118 R)
• M3: 454,778 km (0.053 R)
• M4: 745,446 km (0.062 R)
• M5: 1,090,868 km (0.077 R)
• M6: 1,242,410 km (0.097 R)
• M7: 1,401,134 km (0.111 R)
• M8: 1,849,778 km (0.068 R)
• M9: 2,008,950 km (0.115 R)
• M10: 2,125,487 km (0.109 R)
• M11: 2,513,693 km (0.054 R)
• M12: 2,664,936 km (0.116 R)
• M13: 2,871,531 km (0.057 R)
• M14: 3,137,217 km (0.052 R)
• M15: 3,273,052 km (0.07 R)
• M16: 3,550,556 km (0.117 R)
• M17: 3,720,798 km (0.064 R)
• M18: 3,806,967 km (0.102 R)
• M19: 4,550,618 km (0.054 R)
• M20: 6,066,493 km (0.089 R)
• M21: 7,468,674 km (0.083 R)
• M22: 7,871,242 km (0.116 R)
• M23: 7,982,393 km (0.06 R)
• M24: 8,280,990 km (0.114 R)
• M25: 8,393,937 km (0.06 R)
• M26: 9,198,923 km (0.117 R)
• M27: 9,828,730 km (0.057 R)
• M28: 10,189,261 km (0.097 R)
• M29: 10,350,826 km (0.111 R)
• M30: 10,676,501 km (0.1 R)
• M31: 11,088,493 km (0.048 R)
• M32: 11,212,959 km (0.095 R)
• M33: 11,421,648 km (0.082 R)
• M34: 12,013,008 km (0.073 R)
• M35: 12,140,914 km (0.11 R)
• M36: 12,398,223 km (0.077 R)
• M37: 12,874,692 km (0.096 R)
• M38: 14,069,680 km (0.115 R)
• M39: 14,340,003 km (0.1 R)
• M40: 14,521,166 km (0.041 R)
• M41: 14,657,599 km (0.102 R)
• M42: 15,023,366 km (0.104 R)
• M43: 15,484,876 km (0.101 R)
• M44: 15,624,151 km (0.12 R)
• M45: 15,810,700 km (0.117 R)
• M46: 16,421,807 km (0.066 R)
• M47: 16,516,503 km (0.114 R)
• M48: 17,136,436 km (0.114 R)
• M49: 17,328,819 km (0.114 R)
• M50: 17,764,149 km (0.115 R)
• M51: 18,056,313 km (0.044 R)
• M52: 18,793,831 km (0.118 R)
• M53: 18,892,865 km (0.038 R)
• M54: 18,992,198 km (0.069 R)
• M55: 19,241,129 km (0.036 R)
• M56: 19,994,354 km (0.093 R)
• M57: 20,450,777 km (0.065 R)
• M58: 21,167,800 km (0.044 R)
• M59: 21,477,617 km (0.099 R)
• M60: 21,737,019 km (0.097 R)
• M61: 21,945,260 km (0.066 R)
• M62: 22,416,194 km (0.089 R)
• M63: 24,171,276 km (0.091 R)
• M64: 24,603,315 km (0.083 R)
• M65: 26,025,242 km (0.05 R)
• M66: 26,579,203 km (0.066 R)
• M67: 26,913,555 km (0.118 R)
• M68: 27,473,649 km (0.081 R)
• M69: 27,755,192 km (0.054 R)
• M70: 28,037,783 km (0.095 R)
• M71: 30,157,734 km (0.114 R)
• M72: 31,737,188 km (0.094 R)
• M73: 32,626,099 km (0.114 R)
• M74: 32,685,788 km (0.086 R)
• M75: 33,103,615 km (0.088 R)
• M76: 33,163,454 km (0.099 R)
• M77: 33,703,802 km (0.053 R)
• M78: 34,125,967 km (0.12 R)
• M79: 34,246,992 km (0.067 R)
• M80: 36,140,003 km (0.038 R)
• M81: 36,201,638 km (0.112 R)
• M82: 36,695,909 km (0.072 R)
• M83: 36,943,942 km (0.096 R)
• M84: 37,379,272 km (0.078 R)
• M85: 37,878,779 km (0.05 R)
• M86: 38,380,680 km (0.053 R)
• M87: 38,821,545 km (0.083 R)
• M88: 39,644,782 km (0.118 R)
• M89: 42,278,752 km (0.098 R)
• M90: 42,538,753 km (0.104 R)
• M91: 43,518,469 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.5

Radius: 14.1

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 6.92 AU - 11.12 AU

Year: 9797 Days

Day: 14.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 50,898,767 km

• M1: 211,681 km (0.105 R)
• M2: 400,324 km (0.096 R)
• M3: 581,188 km (0.102 R)
• M4: 1,035,367 km (0.039 R)
• M5: 1,280,259 km (0.119 R)
• M6: 1,388,268 km (0.077 R)
• M7: 1,522,158 km (0.11 R)
• M8: 2,390,125 km (0.116 R)
• M9: 2,804,062 km (0.078 R)
• M10: 2,918,206 km (0.111 R)
• M11: 3,210,969 km (0.113 R)
• M12: 3,421,602 km (0.105 R)
• M13: 3,668,140 km (0.041 R)
• M14: 4,081,329 km (0.086 R)
• M15: 4,244,241 km (0.102 R)
• M16: 4,343,125 km (0.095 R)
• M17: 4,509,628 km (0.119 R)
• M18: 5,302,796 km (0.067 R)
• M19: 5,409,459 km (0.083 R)
• M20: 5,516,870 km (0.116 R)
• M21: 6,064,847 km (0.11 R)
• M22: 7,212,712 km (0.091 R)
• M23: 8,178,964 km (0.092 R)
• M24: 8,468,436 km (0.045 R)
• M25: 8,635,387 km (0.091 R)
• M26: 9,100,188 km (0.071 R)
• M27: 10,098,604 km (0.097 R)
• M28: 11,591,292 km (0.108 R)
• M29: 12,057,140 km (0.11 R)
• M30: 13,589,171 km (0.111 R)
• M31: 13,736,076 km (0.075 R)
• M32: 14,828,440 km (0.074 R)
• M33: 15,181,940 km (0.088 R)
• M34: 15,385,243 km (0.084 R)
• M35: 16,155,523 km (0.083 R)
• M36: 16,833,201 km (0.069 R)
• M37: 18,867,283 km (0.08 R)
• M38: 19,802,121 km (0.057 R)
• M39: 21,261,149 km (0.087 R)
• M40: 21,774,269 km (0.03 R)
• M41: 22,061,198 km (0.091 R)
• M42: 22,176,239 km (0.086 R)
• M43: 23,749,410 km (0.107 R)
• M44: 24,758,448 km (0.091 R)
• M45: 25,057,793 km (0.103 R)
• M46: 25,479,061 km (0.112 R)
• M47: 25,902,722 km (0.109 R)
• M48: 26,389,663 km (0.119 R)
• M49: 27,682,188 km (0.102 R)
• M50: 28,932,378 km (0.112 R)
• M51: 31,552,435 km (0.091 R)
• M52: 31,682,286 km (0.106 R)
• M53: 32,203,036 km (0.109 R)
• M54: 32,529,907 km (0.042 R)
• M55: 34,047,877 km (0.082 R)
• M56: 35,724,121 km (0.096 R)
• M57: 35,926,976 km (0.066 R)
• M58: 36,062,512 km (0.092 R)
• M59: 36,402,099 km (0.028 R)
• M60: 36,947,533 km (0.069 R)
• M61: 37,839,585 km (0.078 R)
• M62: 38,322,935 km (0.066 R)
• M63: 38,530,727 km (0.043 R)
• M64: 39,715,093 km (0.039 R)
• M65: 39,925,278 km (0.102 R)
• M66: 42,191,087 km (0.091 R)
• M67: 42,835,705 km (0.117 R)
• M68: 42,979,468 km (0.099 R)
• M69: 43,339,550 km (0.09 R)
• M70: 43,990,002 km (0.101 R)
• M71: 44,280,222 km (0.064 R)
• M72: 44,789,453 km (0.06 R)
• M73: 46,550,519 km (0.064 R)
• M74: 46,698,172 km (0.09 R)
• M75: 47,736,980 km (0.075 R)
• M76: 48,633,370 km (0.063 R)
• M77: 49,158,907 km (0.082 R)
• M78: 49,988,428 km (0.113 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 17,718 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit