🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.5 AU - 0.52 AU

Year: 139 Days

Day: 41.7 Hours

Environment

Temp: 169 °C

Axial Tilt: 36.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.54 AU - 0.86 AU

Year: 223 Days

Day: 42.2 Hours

Environment

Temp: 181 °C

Axial Tilt: 70.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.91 AU - 1.37 AU

Year: 464 Days

Day: 36.3 Hours

Environment

Temp: 3 °C

Axial Tilt: 25 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.13 AU - 1.17 AU

Year: 470 Days

Day: 26.3 Hours

Environment

Temp: -13 °C

Axial Tilt: 3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.35 AU - 1.67 AU

Year: 707 Days

Day: 33.3 Hours

Environment

Temp: -56 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,492,691 km

• M1: 666,010 km (0.072 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785

Radius: 13.6

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 4.29 AU - 6.35 AU

Year: 4673 Days

Day: 13.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 49,492,691 km

• M1: 171,888 km (0.059 R)
• M2: 260,599 km (0.109 R)
• M3: 391,647 km (0.064 R)
• M4: 484,996 km (0.117 R)
• M5: 588,668 km (0.084 R)
• M6: 848,818 km (0.111 R)
• M7: 953,238 km (0.092 R)
• M8: 1,147,565 km (0.048 R)
• M9: 1,325,138 km (0.077 R)
• M10: 1,810,433 km (0.069 R)
• M11: 1,913,955 km (0.091 R)
• M12: 2,109,480 km (0.092 R)
• M13: 2,330,286 km (0.074 R)
• M14: 2,676,306 km (0.073 R)
• M15: 2,795,386 km (0.12 R)
• M16: 3,142,453 km (0.088 R)
• M17: 3,678,462 km (0.116 R)
• M18: 4,174,080 km (0.111 R)
• M19: 4,763,047 km (0.113 R)
• M20: 5,529,736 km (0.082 R)
• M21: 5,785,398 km (0.037 R)
• M22: 5,992,741 km (0.085 R)
• M23: 6,229,106 km (0.099 R)
• M24: 6,683,734 km (0.072 R)
• M25: 7,094,081 km (0.081 R)
• M26: 7,288,259 km (0.076 R)
• M27: 7,653,876 km (0.104 R)
• M28: 7,824,567 km (0.113 R)
• M29: 8,025,327 km (0.058 R)
• M30: 8,432,234 km (0.069 R)
• M31: 8,756,562 km (0.103 R)
• M32: 8,905,412 km (0.113 R)
• M33: 9,115,148 km (0.082 R)
• M34: 9,478,671 km (0.072 R)
• M35: 10,188,662 km (0.075 R)
• M36: 10,376,707 km (0.062 R)
• M37: 11,108,390 km (0.109 R)
• M38: 11,334,283 km (0.107 R)
• M39: 11,496,746 km (0.1 R)
• M40: 12,554,104 km (0.087 R)
• M41: 12,654,783 km (0.104 R)
• M42: 12,755,911 km (0.101 R)
• M43: 12,857,189 km (0.064 R)
• M44: 13,504,798 km (0.117 R)
• M45: 13,849,920 km (0.044 R)
• M46: 14,268,047 km (0.111 R)
• M47: 14,443,525 km (0.074 R)
• M48: 15,152,320 km (0.073 R)
• M49: 15,619,214 km (0.117 R)
• M50: 15,836,431 km (0.037 R)
• M51: 16,346,859 km (0.099 R)
• M52: 16,899,772 km (0.06 R)
• M53: 17,159,923 km (0.114 R)
• M54: 17,346,621 km (0.096 R)
• M55: 17,835,058 km (0.119 R)
• M56: 17,948,453 km (0.111 R)
• M57: 18,137,844 km (0.071 R)
• M58: 18,480,573 km (0.118 R)
• M59: 18,595,315 km (0.038 R)
• M60: 19,211,209 km (0.045 R)
• M61: 19,599,565 km (0.058 R)
• M62: 19,990,464 km (0.093 R)
• M63: 20,147,692 km (0.104 R)
• M64: 20,502,687 km (0.067 R)
• M65: 20,819,984 km (0.066 R)
• M66: 21,338,939 km (0.093 R)
• M67: 21,499,608 km (0.092 R)
• M68: 21,781,600 km (0.042 R)
• M69: 21,902,774 km (0.11 R)
• M70: 22,349,174 km (0.084 R)
• M71: 22,471,545 km (0.1 R)
• M72: 22,716,736 km (0.034 R)
• M73: 25,090,405 km (0.106 R)
• M74: 25,175,227 km (0.075 R)
• M75: 25,813,561 km (0.101 R)
• M76: 26,673,151 km (0.096 R)
• M77: 27,673,213 km (0.071 R)
• M78: 28,729,972 km (0.116 R)
• M79: 30,204,259 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 732.7

Radius: 9.3

Gravity: 8.47 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 8.44 AU - 9.4 AU

Year: 10145 Days

Day: 5.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 49,492,691 km

• M1: 215,571 km (0.07 R)
• M2: 701,165 km (0.064 R)
• M3: 1,109,567 km (0.116 R)
• M4: 1,360,892 km (0.114 R)
• M5: 1,538,764 km (0.054 R)
• M6: 1,700,629 km (0.087 R)
• M7: 1,771,688 km (0.112 R)
• M8: 1,991,297 km (0.038 R)
• M9: 2,117,109 km (0.062 R)
• M10: 2,245,614 km (0.097 R)
• M11: 2,510,701 km (0.101 R)
• M12: 2,785,812 km (0.074 R)
• M13: 2,898,608 km (0.099 R)
• M14: 2,984,178 km (0.082 R)
• M15: 3,128,839 km (0.078 R)
• M16: 3,187,332 km (0.051 R)
• M17: 3,305,515 km (0.048 R)
• M18: 3,455,262 km (0.12 R)
• M19: 5,210,793 km (0.104 R)
• M20: 6,177,046 km (0.115 R)
• M21: 7,043,068 km (0.072 R)
• M22: 7,314,139 km (0.112 R)
• M23: 8,027,123 km (0.102 R)
• M24: 8,188,539 km (0.116 R)
• M25: 9,053,813 km (0.097 R)
• M26: 10,515,534 km (0.096 R)
• M27: 11,273,696 km (0.048 R)
• M28: 11,773,502 km (0.058 R)
• M29: 12,327,164 km (0.027 R)
• M30: 12,747,983 km (0.082 R)
• M31: 13,507,641 km (0.092 R)
• M32: 14,135,802 km (0.116 R)
• M33: 14,724,021 km (0.115 R)
• M34: 16,331,300 km (0.064 R)
• M35: 16,433,625 km (0.07 R)
• M36: 16,536,249 km (0.064 R)
• M37: 17,835,657 km (0.074 R)
• M38: 18,046,590 km (0.049 R)
• M39: 20,091,592 km (0.069 R)
• M40: 20,697,165 km (0.074 R)
• M41: 20,974,369 km (0.099 R)
• M42: 21,197,121 km (0.109 R)
• M43: 21,644,867 km (0.051 R)
• M44: 24,046,212 km (0.11 R)
• M45: 24,104,406 km (0.067 R)
• M46: 24,162,599 km (0.033 R)
• M47: 24,220,942 km (0.088 R)
• M48: 24,454,614 km (0.117 R)
• M49: 24,982,994 km (0.075 R)
• M50: 25,574,654 km (0.12 R)
• M51: 27,073,774 km (0.117 R)
• M52: 27,134,361 km (0.096 R)
• M53: 27,559,518 km (0.079 R)
• M54: 27,681,440 km (0.096 R)
• M55: 27,925,734 km (0.087 R)
• M56: 28,048,105 km (0.091 R)
• M57: 28,416,415 km (0.073 R)
• M58: 28,478,049 km (0.09 R)
• M59: 28,601,168 km (0.114 R)
• M60: 29,095,888 km (0.038 R)
• M61: 29,468,836 km (0.095 R)
• M62: 30,156,537 km (0.03 R)
• M63: 30,596,804 km (0.11 R)
• M64: 31,611,376 km (0.05 R)
• M65: 32,058,824 km (0.081 R)
• M66: 32,443,889 km (0.103 R)
• M67: 32,701,496 km (0.066 R)
• M68: 32,765,973 km (0.093 R)
• M69: 33,478,358 km (0.096 R)
• M70: 34,720,768 km (0.117 R)
• M71: 36,044,859 km (0.047 R)
• M72: 36,111,580 km (0.105 R)
• M73: 36,445,332 km (0.1 R)
• M74: 37,115,980 km (0.095 R)
• M75: 38,605,825 km (0.096 R)
• M76: 38,742,258 km (0.033 R)
• M77: 39,083,940 km (0.119 R)
• M78: 39,770,444 km (0.119 R)
• M79: 40,115,118 km (0.063 R)
• M80: 40,946,583 km (0.095 R)
• M81: 41,085,709 km (0.106 R)
• M82: 41,364,410 km (0.11 R)
• M83: 41,783,583 km (0.079 R)
• M84: 43,545,547 km (0.095 R)
• M85: 43,616,606 km (0.116 R)
• M86: 43,900,842 km (0.091 R)
• M87: 45,331,745 km (0.082 R)
• M88: 46,632,499 km (0.092 R)
• M89: 48,459,388 km (0.119 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 20,139 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit