🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.09

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.47 AU - 0.75 AU

Year: 178 Days

Day: 22.6 Hours

Environment

Temp: 123 °C

Axial Tilt: 6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.76 AU - 0.8 AU

Year: 257 Days

Day: 15.3 Hours

Environment

Temp: 167 °C

Axial Tilt: 4.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 1.22 AU - 1.58 AU

Year: 618 Days

Day: 37.9 Hours

Environment

Temp: -27 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,638,000 km

• M1: 105,766 km (0.107 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.67 AU - 1.75 AU

Year: 834 Days

Day: 13.4 Hours

Environment

Temp: -52 °C

Axial Tilt: 3.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164.4

Radius: 11.6

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 5.36 AU - 6.06 AU

Year: 5086 Days

Day: 8.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 37,638,000 km

• M1: 147,354 km (0.114 R)
• M2: 232,475 km (0.062 R)
• M3: 367,562 km (0.059 R)
• M4: 927,208 km (0.109 R)
• M5: 1,130,960 km (0.071 R)
• M6: 2,074,773 km (0.104 R)
• M7: 2,359,009 km (0.059 R)
• M8: 2,470,609 km (0.075 R)
• M9: 3,101,164 km (0.032 R)
• M10: 3,553,997 km (0.066 R)
• M11: 3,666,494 km (0.115 R)
• M12: 4,078,038 km (0.098 R)
• M13: 4,400,870 km (0.107 R)
• M14: 4,679,122 km (0.106 R)
• M15: 4,820,492 km (0.102 R)
• M16: 5,198,227 km (0.034 R)
• M17: 5,326,432 km (0.046 R)
• M18: 5,604,385 km (0.109 R)
• M19: 5,698,183 km (0.108 R)
• M20: 5,868,276 km (0.111 R)
• M21: 6,136,355 km (0.085 R)
• M22: 6,545,804 km (0.118 R)
• M23: 6,843,953 km (0.119 R)
• M24: 7,146,440 km (0.086 R)
• M25: 7,309,502 km (0.072 R)
• M26: 8,165,052 km (0.066 R)
• M27: 8,789,324 km (0.101 R)
• M28: 9,052,317 km (0.088 R)
• M29: 9,273,273 km (0.094 R)
• M30: 9,451,444 km (0.081 R)
• M31: 10,267,051 km (0.051 R)
• M32: 10,451,356 km (0.071 R)
• M33: 11,484,778 km (0.078 R)
• M34: 11,724,135 km (0.09 R)
• M35: 12,354,391 km (0.106 R)
• M36: 12,624,265 km (0.108 R)
• M37: 13,195,131 km (0.058 R)
• M38: 13,496,271 km (0.106 R)
• M39: 13,622,382 km (0.079 R)
• M40: 14,079,852 km (0.098 R)
• M41: 14,259,071 km (0.085 R)
• M42: 14,749,602 km (0.089 R)
• M43: 15,035,932 km (0.03 R)
• M44: 15,166,831 km (0.116 R)
• M45: 16,253,809 km (0.117 R)
• M46: 16,495,858 km (0.094 R)
• M47: 16,766,032 km (0.073 R)
• M48: 16,874,640 km (0.073 R)
• M49: 17,283,640 km (0.089 R)
• M50: 18,670,712 km (0.047 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 106.4

Radius: 7.5

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 12.68 AU - 13.5 AU

Year: 17655 Days

Day: 15 Hours

Environment

Temp: -183 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 37,638,000 km

• M1: 224,247 km (0.107 R)
• M2: 428,000 km (0.068 R)
• M3: 631,303 km (0.093 R)
• M4: 686,953 km (0.116 R)
• M5: 788,680 km (0.059 R)
• M6: 879,935 km (0.073 R)
• M7: 1,192,594 km (0.115 R)
• M8: 1,519,466 km (0.111 R)
• M9: 1,634,506 km (0.089 R)
• M10: 1,893,909 km (0.108 R)
• M11: 2,123,542 km (0.116 R)
• M12: 2,296,327 km (0.084 R)
• M13: 2,428,871 km (0.109 R)
• M14: 2,609,585 km (0.034 R)
• M15: 3,401,108 km (0.102 R)
• M16: 3,578,082 km (0.095 R)
• M17: 3,758,048 km (0.097 R)
• M18: 3,862,318 km (0.097 R)
• M19: 4,207,590 km (0.085 R)
• M20: 4,535,209 km (0.096 R)
• M21: 5,070,769 km (0.116 R)
• M22: 5,128,215 km (0.103 R)
• M23: 5,214,982 km (0.044 R)
• M24: 5,745,605 km (0.114 R)
• M25: 6,139,497 km (0.12 R)
• M26: 7,275,393 km (0.109 R)
• M27: 7,340,468 km (0.04 R)
• M28: 7,967,583 km (0.114 R)
• M29: 8,236,709 km (0.082 R)
• M30: 8,406,503 km (0.106 R)
• M31: 8,784,088 km (0.104 R)
• M32: 9,132,202 km (0.093 R)
• M33: 9,413,895 km (0.079 R)
• M34: 10,130,618 km (0.107 R)
• M35: 11,276,089 km (0.099 R)
• M36: 11,351,337 km (0.064 R)
• M37: 11,426,884 km (0.078 R)
• M38: 11,616,275 km (0.043 R)
• M39: 11,768,565 km (0.09 R)
• M40: 12,774,461 km (0.096 R)
• M41: 12,892,344 km (0.094 R)
• M42: 13,327,525 km (0.083 R)
• M43: 13,687,158 km (0.095 R)
• M44: 14,620,798 km (0.109 R)
• M45: 15,869,193 km (0.108 R)
• M46: 15,995,902 km (0.108 R)
• M47: 16,591,601 km (0.04 R)
• M48: 17,498,912 km (0.099 R)
• M49: 17,848,672 km (0.078 R)
• M50: 18,289,237 km (0.12 R)
• M51: 18,555,372 km (0.084 R)
• M52: 19,316,227 km (0.091 R)
• M53: 19,406,285 km (0.088 R)
• M54: 19,632,477 km (0.097 R)
• M55: 19,768,461 km (0.069 R)
• M56: 20,178,509 km (0.069 R)
• M57: 20,270,063 km (0.1 R)
• M58: 20,361,617 km (0.042 R)
• M59: 21,146,257 km (0.052 R)
• M60: 21,518,756 km (0.047 R)
• M61: 21,940,622 km (0.079 R)
• M62: 21,987,596 km (0.094 R)
• M63: 23,414,161 km (0.038 R)
• M64: 23,606,694 km (0.08 R)
• M65: 25,214,572 km (0.098 R)
• M66: 25,510,626 km (0.085 R)
• M67: 25,758,360 km (0.086 R)
• M68: 25,957,026 km (0.057 R)
• M69: 26,656,396 km (0.095 R)
• M70: 27,920,797 km (0.106 R)
• M71: 28,380,810 km (0.097 R)
• M72: 29,308,168 km (0.115 R)
• M73: 30,140,829 km (0.079 R)
• M74: 31,245,610 km (0.061 R)
• M75: 31,510,547 km (0.07 R)
• M76: 31,776,233 km (0.111 R)
• M77: 31,882,747 km (0.057 R)
• M78: 32,096,074 km (0.102 R)
• M79: 32,416,961 km (0.068 R)
• M80: 33,170,037 km (0.096 R)
• M81: 34,255,519 km (0.084 R)
• M82: 34,747,845 km (0.107 R)
• M83: 35,132,462 km (0.065 R)
• M84: 36,127,736 km (0.06 R)
• M85: 36,183,387 km (0.058 R)
• M86: 36,294,538 km (0.056 R)
• M87: 36,405,839 km (0.12 R)
• M88: 36,740,489 km (0.077 R)
• M89: 37,412,931 km (0.107 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 11,446 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit