🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.84

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.63 AU - 0.65 AU

Year: 194 Days

Day: 22.4 Hours

Environment

Temp: 177 °C

Axial Tilt: 6.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.67 AU - 0.83 AU

Year: 246 Days

Day: 14.4 Hours

Environment

Temp: 103 °C

Axial Tilt: 19.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.87 AU - 1.27 AU

Year: 419 Days

Day: 29.3 Hours

Environment

Temp: 15 °C

Axial Tilt: 36.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 68,493,020 km

• M1: 49,816 km (0.074 R)
• M2: 638,334 km (0.086 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.12 AU - 1.38 AU

Year: 529 Days

Day: 45 Hours

Environment

Temp: -36 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.85 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.1

Radius: 10.6

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 9.82 AU - 11.08 AU

Year: 12794 Days

Day: 7.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 68,493,020 km

• M1: 398,529 km (0.097 R)
• M2: 537,056 km (0.073 R)
• M3: 1,851,872 km (0.063 R)
• M4: 2,152,564 km (0.084 R)
• M5: 2,294,532 km (0.113 R)
• M6: 2,769,655 km (0.075 R)
• M7: 2,862,256 km (0.063 R)
• M8: 3,114,179 km (0.075 R)
• M9: 4,335,645 km (0.087 R)
• M10: 4,625,417 km (0.085 R)
• M11: 5,072,116 km (0.113 R)
• M12: 5,224,107 km (0.056 R)
• M13: 5,571,773 km (0.088 R)
• M14: 5,728,551 km (0.111 R)
• M15: 6,006,803 km (0.112 R)
• M16: 6,127,379 km (0.108 R)
• M17: 6,370,925 km (0.111 R)
• M18: 6,535,183 km (0.056 R)
• M19: 6,951,813 km (0.06 R)
• M20: 7,163,344 km (0.108 R)
• M21: 7,723,439 km (0.034 R)
• M22: 8,075,143 km (0.061 R)
• M23: 8,387,205 km (0.12 R)
• M24: 8,703,155 km (0.114 R)
• M25: 8,794,260 km (0.111 R)
• M26: 8,885,515 km (0.064 R)
• M27: 9,069,221 km (0.11 R)
• M28: 9,958,581 km (0.102 R)
• M29: 11,072,337 km (0.072 R)
• M30: 11,171,071 km (0.111 R)
• M31: 11,618,818 km (0.093 R)
• M32: 11,870,142 km (0.11 R)
• M33: 12,378,326 km (0.106 R)
• M34: 13,521,104 km (0.059 R)
• M35: 15,078,568 km (0.099 R)
• M36: 15,683,990 km (0.105 R)
• M37: 15,906,293 km (0.102 R)
• M38: 16,409,989 km (0.097 R)
• M39: 17,547,980 km (0.074 R)
• M40: 20,260,937 km (0.079 R)
• M41: 20,685,197 km (0.11 R)
• M42: 21,975,179 km (0.106 R)
• M43: 22,912,709 km (0.056 R)
• M44: 23,608,339 km (0.11 R)
• M45: 24,632,785 km (0.073 R)
• M46: 25,020,543 km (0.098 R)
• M47: 25,540,844 km (0.032 R)
• M48: 26,328,028 km (0.067 R)
• M49: 26,459,974 km (0.091 R)
• M50: 26,857,306 km (0.033 R)
• M51: 27,523,764 km (0.077 R)
• M52: 27,724,674 km (0.064 R)
• M53: 27,926,183 km (0.102 R)
• M54: 27,993,502 km (0.038 R)
• M55: 28,195,608 km (0.111 R)
• M56: 29,418,720 km (0.081 R)
• M57: 30,312,717 km (0.1 R)
• M58: 30,589,623 km (0.059 R)
• M59: 32,692,819 km (0.113 R)
• M60: 33,047,965 km (0.081 R)
• M61: 34,264,794 km (0.116 R)
• M62: 34,625,474 km (0.099 R)
• M63: 34,697,730 km (0.077 R)
• M64: 35,934,306 km (0.097 R)
• M65: 37,407,546 km (0.065 R)
• M66: 38,900,533 km (0.1 R)
• M67: 39,578,660 km (0.106 R)
• M68: 39,805,600 km (0.113 R)
• M69: 39,957,142 km (0.087 R)
• M70: 41,099,621 km (0.088 R)
• M71: 41,559,635 km (0.056 R)
• M72: 42,252,871 km (0.104 R)
• M73: 43,338,952 km (0.113 R)
• M74: 45,696,764 km (0.07 R)
• M75: 46,571,762 km (0.058 R)
• M76: 46,651,498 km (0.073 R)
• M77: 47,854,264 km (0.106 R)
• M78: 48,338,214 km (0.105 R)
• M79: 48,742,726 km (0.105 R)
• M80: 48,823,808 km (0.117 R)
• M81: 49,310,899 km (0.084 R)
• M82: 49,473,661 km (0.056 R)
• M83: 51,358,146 km (0.081 R)
• M84: 51,605,730 km (0.06 R)
• M85: 52,019,219 km (0.101 R)
• M86: 52,516,781 km (0.09 R)
• M87: 52,849,337 km (0.063 R)
• M88: 53,349,593 km (0.084 R)
• M89: 54,859,634 km (0.105 R)
• M90: 55,197,126 km (0.078 R)
• M91: 56,894,913 km (0.09 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 586.9

Radius: 7.7

Gravity: 9.9 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 10.42 AU - 16.26 AU

Year: 18454 Days

Day: 20.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 68,493,020 km

• M1: 154,086 km (0.06 R)
• M2: 469,139 km (0.07 R)
• M3: 582,534 km (0.099 R)
• M4: 977,921 km (0.09 R)
• M5: 1,151,604 km (0.075 R)
• M6: 1,203,216 km (0.108 R)
• M7: 1,281,904 km (0.053 R)
• M8: 1,881,343 km (0.078 R)
• M9: 2,130,274 km (0.096 R)
• M10: 2,625,143 km (0.115 R)
• M11: 2,903,545 km (0.091 R)
• M12: 3,833,296 km (0.068 R)
• M13: 4,555,554 km (0.112 R)
• M14: 4,847,719 km (0.112 R)
• M15: 6,030,739 km (0.104 R)
• M16: 6,121,844 km (0.078 R)
• M17: 6,772,146 km (0.108 R)
• M18: 6,914,414 km (0.11 R)
• M19: 7,250,111 km (0.03 R)
• M20: 7,987,330 km (0.04 R)
• M21: 9,532,077 km (0.056 R)
• M22: 12,303,228 km (0.089 R)
• M23: 12,593,298 km (0.046 R)
• M24: 12,709,835 km (0.083 R)
• M25: 12,944,105 km (0.096 R)
• M26: 14,624,089 km (0.115 R)
• M27: 15,991,414 km (0.112 R)
• M28: 16,054,395 km (0.097 R)
• M29: 16,754,214 km (0.112 R)
• M30: 17,463,906 km (0.114 R)
• M31: 17,659,281 km (0.101 R)
• M32: 18,117,649 km (0.109 R)
• M33: 19,180,242 km (0.091 R)
• M34: 21,087,914 km (0.087 R)
• M35: 21,574,107 km (0.026 R)
• M36: 22,134,501 km (0.084 R)
• M37: 22,628,623 km (0.089 R)
• M38: 22,841,500 km (0.104 R)
• M39: 23,988,168 km (0.111 R)
• M40: 25,226,988 km (0.097 R)
• M41: 25,669,199 km (0.119 R)
• M42: 26,860,896 km (0.113 R)
• M43: 28,146,690 km (0.1 R)
• M44: 28,222,985 km (0.119 R)
• M45: 28,605,357 km (0.115 R)
• M46: 28,912,332 km (0.089 R)
• M47: 28,989,375 km (0.086 R)
• M48: 29,143,460 km (0.058 R)
• M49: 29,995,869 km (0.119 R)
• M50: 30,307,781 km (0.112 R)
• M51: 31,566,647 km (0.086 R)
• M52: 33,891,248 km (0.08 R)
• M53: 34,134,793 km (0.087 R)
• M54: 34,297,556 km (0.082 R)
• M55: 34,869,169 km (0.098 R)
• M56: 35,443,924 km (0.069 R)
• M57: 35,526,353 km (0.098 R)
• M58: 36,686,185 km (0.077 R)
• M59: 36,852,837 km (0.035 R)
• M60: 37,606,062 km (0.045 R)
• M61: 40,755,846 km (0.105 R)
• M62: 42,056,599 km (0.03 R)
• M63: 42,755,969 km (0.036 R)
• M64: 46,129,999 km (0.052 R)
• M65: 46,670,497 km (0.087 R)
• M66: 48,395,958 km (0.056 R)
• M67: 51,442,070 km (0.068 R)
• M68: 51,628,619 km (0.118 R)
• M69: 52,096,112 km (0.103 R)
• M70: 52,658,899 km (0.085 R)
• M71: 53,035,288 km (0.115 R)
• M72: 54,739,806 km (0.099 R)
• M73: 55,121,131 km (0.101 R)
• M74: 56,174,000 km (0.088 R)
• M75: 56,366,234 km (0.119 R)
• M76: 57,427,032 km (0.072 R)
• M77: 58,105,459 km (0.074 R)
• M78: 58,397,025 km (0.106 R)
• M79: 58,884,115 km (0.118 R)
• M80: 59,372,553 km (0.108 R)
• M81: 59,764,200 km (0.109 R)
• M82: 59,862,336 km (0.086 R)
• M83: 60,058,608 km (0.057 R)
• M84: 60,255,030 km (0.104 R)
• M85: 61,636,417 km (0.118 R)
• M86: 62,729,230 km (0.091 R)
• M87: 63,028,276 km (0.041 R)
• M88: 63,527,933 km (0.088 R)
• M89: 64,631,666 km (0.104 R)
• M90: 66,451,374 km (0.064 R)
• M91: 66,959,857 km (0.061 R)
• M92: 67,163,610 km (0.102 R)
• M93: 67,469,687 km (0.101 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 310 - 14,732 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit