🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.22

Radius: 0.55

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.56 AU - 0.7 AU

Year: 177 Days

Day: 19.5 Hours

Environment

Temp: 227 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.51 AU - 0.83 AU

Year: 194 Days

Day: 34.6 Hours

Environment

Temp: 186 °C

Axial Tilt: 2.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,919,063 km

• M1: 256,560 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.31 AU - 1.41 AU

Year: 560 Days

Day: 43.6 Hours

Environment

Temp: -8 °C

Axial Tilt: 11.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 4.11 AU - 5.13 AU

Year: 3506 Days

Day: 24 Hours

Environment

Temp: -120 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656.9

Radius: 9.5

Gravity: 7.28 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 8.29 AU - 12.73 AU

Year: 12031 Days

Day: 11.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 44,919,063 km

• M1: 206,595 km (0.049 R)
• M2: 268,977 km (0.069 R)
• M3: 528,978 km (0.118 R)
• M4: 661,821 km (0.095 R)
• M5: 863,329 km (0.119 R)
• M6: 1,022,801 km (0.087 R)
• M7: 1,106,276 km (0.116 R)
• M8: 1,582,745 km (0.105 R)
• M9: 1,933,403 km (0.092 R)
• M10: 3,791,857 km (0.09 R)
• M11: 4,466,992 km (0.092 R)
• M12: 5,325,834 km (0.086 R)
• M13: 6,041,360 km (0.11 R)
• M14: 7,980,448 km (0.094 R)
• M15: 8,278,148 km (0.073 R)
• M16: 8,884,618 km (0.111 R)
• M17: 9,775,772 km (0.072 R)
• M18: 9,866,428 km (0.087 R)
• M19: 10,741,875 km (0.032 R)
• M20: 10,835,374 km (0.105 R)
• M21: 11,212,510 km (0.073 R)
• M22: 12,174,125 km (0.079 R)
• M23: 12,467,786 km (0.112 R)
• M24: 13,062,138 km (0.109 R)
• M25: 13,615,052 km (0.119 R)
• M26: 14,381,292 km (0.085 R)
• M27: 14,691,708 km (0.107 R)
• M28: 15,266,612 km (0.066 R)
• M29: 16,384,557 km (0.057 R)
• M30: 16,871,648 km (0.103 R)
• M31: 17,199,118 km (0.107 R)
• M32: 17,528,682 km (0.114 R)
• M33: 18,305,693 km (0.113 R)
• M34: 20,470,823 km (0.112 R)
• M35: 21,171,240 km (0.119 R)
• M36: 22,655,700 km (0.053 R)
• M37: 22,836,115 km (0.109 R)
• M38: 23,016,979 km (0.118 R)
• M39: 25,037,597 km (0.063 R)
• M40: 25,224,146 km (0.088 R)
• M41: 25,849,166 km (0.063 R)
• M42: 25,911,997 km (0.09 R)
• M43: 26,037,659 km (0.106 R)
• M44: 26,352,862 km (0.113 R)
• M45: 26,669,261 km (0.057 R)
• M46: 27,434,006 km (0.119 R)
• M47: 27,754,743 km (0.069 R)
• M48: 27,947,725 km (0.077 R)
• M49: 28,464,735 km (0.113 R)
• M50: 28,659,362 km (0.043 R)
• M51: 28,789,362 km (0.076 R)
• M52: 28,919,662 km (0.103 R)
• M53: 29,311,459 km (0.111 R)
• M54: 29,442,507 km (0.029 R)
• M55: 29,508,030 km (0.041 R)
• M56: 29,705,051 km (0.11 R)
• M57: 29,968,493 km (0.114 R)
• M58: 30,497,471 km (0.073 R)
• M59: 30,829,728 km (0.118 R)
• M60: 31,029,740 km (0.068 R)
• M61: 31,296,922 km (0.11 R)
• M62: 31,968,467 km (0.118 R)
• M63: 32,508,964 km (0.077 R)
• M64: 33,736,414 km (0.054 R)
• M65: 34,493,828 km (0.111 R)
• M66: 34,701,470 km (0.096 R)
• M67: 35,048,388 km (0.048 R)
• M68: 35,326,640 km (0.108 R)
• M69: 35,605,789 km (0.093 R)
• M70: 36,025,710 km (0.116 R)
• M71: 36,095,872 km (0.077 R)
• M72: 37,082,769 km (0.069 R)
• M73: 37,153,678 km (0.112 R)
• M74: 37,508,525 km (0.103 R)
• M75: 38,795,216 km (0.095 R)
• M76: 39,444,022 km (0.076 R)
• M77: 39,516,427 km (0.077 R)
• M78: 41,191,774 km (0.048 R)
• M79: 42,075,000 km (0.098 R)
• M80: 42,741,608 km (0.085 R)
• M81: 42,815,808 km (0.074 R)
• M82: 43,486,306 km (0.077 R)
• M83: 44,385,688 km (0.107 R)
• M84: 46,737,217 km (0.063 R)
• M85: 48,198,340 km (0.119 R)
• M86: 48,585,349 km (0.116 R)
• M87: 48,662,841 km (0.068 R)
• M88: 48,740,482 km (0.064 R)
• M89: 50,143,710 km (0.069 R)
• M90: 50,771,722 km (0.096 R)
• M91: 53,309,351 km (0.027 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 119.1

Radius: 4.6

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 15.05 AU - 16.15 AU

Year: 21756 Days

Day: 21.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 44,919,063 km

• M1: 102,026 km (0.12 R)
• M2: 223,948 km (0.109 R)
• M3: 817,852 km (0.092 R)
• M4: 942,018 km (0.1 R)
• M5: 978,669 km (0.105 R)
• M6: 1,034,469 km (0.07 R)
• M7: 1,168,958 km (0.107 R)
• M8: 1,309,131 km (0.098 R)
• M9: 1,518,568 km (0.072 R)
• M10: 1,968,858 km (0.118 R)
• M11: 2,016,131 km (0.044 R)
• M12: 2,111,574 km (0.06 R)
• M13: 3,569,256 km (0.115 R)
• M14: 4,909,204 km (0.12 R)
• M15: 5,167,858 km (0.083 R)
• M16: 5,265,995 km (0.089 R)
• M17: 5,431,001 km (0.097 R)
• M18: 5,497,572 km (0.088 R)
• M19: 6,211,752 km (0.081 R)
• M20: 6,281,315 km (0.09 R)
• M21: 6,386,184 km (0.07 R)
• M22: 6,954,805 km (0.059 R)
• M23: 7,428,731 km (0.027 R)
• M24: 7,465,682 km (0.079 R)
• M25: 8,639,127 km (0.062 R)
• M26: 8,677,873 km (0.079 R)
• M27: 8,755,664 km (0.081 R)
• M28: 9,029,727 km (0.071 R)
• M29: 9,069,221 km (0.106 R)
• M30: 9,546,139 km (0.064 R)
• M31: 10,441,782 km (0.082 R)
• M32: 10,565,948 km (0.107 R)
• M33: 10,899,551 km (0.089 R)
• M34: 11,321,417 km (0.103 R)
• M35: 11,748,669 km (0.093 R)
• M36: 12,181,156 km (0.112 R)
• M37: 12,706,843 km (0.091 R)
• M38: 12,972,529 km (0.083 R)
• M39: 13,374,498 km (0.107 R)
• M40: 13,509,436 km (0.084 R)
• M41: 14,053,523 km (0.081 R)
• M42: 14,190,704 km (0.119 R)
• M43: 14,512,340 km (0.062 R)
• M44: 15,163,091 km (0.117 R)
• M45: 15,728,271 km (0.041 R)
• M46: 16,156,720 km (0.108 R)
• M47: 16,492,716 km (0.092 R)
• M48: 16,685,698 km (0.05 R)
• M49: 16,879,427 km (0.114 R)
• M50: 16,927,897 km (0.105 R)
• M51: 18,206,510 km (0.059 R)
• M52: 19,413,914 km (0.036 R)
• M53: 19,873,329 km (0.097 R)
• M54: 20,130,189 km (0.119 R)
• M55: 21,011,470 km (0.098 R)
• M56: 21,483,152 km (0.093 R)
• M57: 21,535,661 km (0.078 R)
• M58: 21,905,317 km (0.109 R)
• M59: 21,958,275 km (0.094 R)
• M60: 22,170,554 km (0.093 R)
• M61: 23,242,124 km (0.063 R)
• M62: 23,350,283 km (0.09 R)
• M63: 23,893,174 km (0.098 R)
• M64: 24,166,190 km (0.115 R)
• M65: 26,106,175 km (0.099 R)
• M66: 26,387,419 km (0.104 R)
• M67: 26,726,258 km (0.114 R)
• M68: 27,636,561 km (0.061 R)
• M69: 28,326,058 km (0.083 R)
• M70: 30,546,389 km (0.102 R)
• M71: 31,259,223 km (0.076 R)
• M72: 31,557,671 km (0.083 R)
• M73: 32,640,460 km (0.061 R)
• M74: 33,429,888 km (0.115 R)
• M75: 33,490,924 km (0.076 R)
• M76: 35,399,943 km (0.095 R)
• M77: 36,336,276 km (0.078 R)
• M78: 36,461,788 km (0.094 R)
• M79: 37,344,116 km (0.085 R)
• M80: 37,470,676 km (0.084 R)
• M81: 39,322,548 km (0.079 R)
• M82: 39,967,914 km (0.081 R)
• M83: 40,421,793 km (0.055 R)
• M84: 41,465,687 km (0.068 R)
• M85: 41,531,211 km (0.06 R)
• M86: 41,662,409 km (0.079 R)
• M87: 42,122,721 km (0.065 R)
• M88: 42,188,544 km (0.097 R)
• M89: 42,386,313 km (0.063 R)
• M90: 43,313,819 km (0.095 R)
• M91: 43,579,954 km (0.108 R)
• M92: 43,846,687 km (0.084 R)
• M93: 43,980,278 km (0.086 R)
• M94: 44,583,008 km (0.07 R)
• M95: 44,784,516 km (0.029 R)

Kuiper Belt

Range: 31.1 - 51.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 467 - 16,582 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit