🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.55 AU - 0.69 AU

Year: 184 Days

Day: 12.1 Hours

Environment

Temp: 193 °C

Axial Tilt: 16.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,412,843 km

• M1: 262,993 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.88 AU - 1.32 AU

Year: 435 Days

Day: 45.7 Hours

Environment

Temp: -12 °C

Axial Tilt: 40 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.02 AU - 1.24 AU

Year: 453 Days

Day: 13.8 Hours

Environment

Temp: 13 °C

Axial Tilt: 49.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 3.1 AU - 3.44 AU

Year: 2228 Days

Day: 13.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,412,843 km

• M1: 330,013 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 965.3

Radius: 10.9

Gravity: 8.12 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 4.46 AU - 5.94 AU

Year: 4467 Days

Day: 12.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 50,412,843 km

• M1: 157,975 km (0.063 R)
• M2: 281,992 km (0.061 R)
• M3: 376,388 km (0.11 R)
• M4: 495,618 km (0.051 R)
• M5: 618,288 km (0.063 R)
• M6: 924,066 km (0.105 R)
• M7: 1,008,140 km (0.112 R)
• M8: 1,184,217 km (0.102 R)
• M9: 1,468,004 km (0.094 R)
• M10: 1,618,051 km (0.119 R)
• M11: 2,062,057 km (0.039 R)
• M12: 2,483,773 km (0.105 R)
• M13: 2,563,360 km (0.087 R)
• M14: 2,786,709 km (0.056 R)
• M15: 2,869,586 km (0.111 R)
• M16: 2,995,398 km (0.116 R)
• M17: 3,274,548 km (0.113 R)
• M18: 3,362,063 km (0.1 R)
• M19: 3,584,515 km (0.103 R)
• M20: 3,697,611 km (0.083 R)
• M21: 3,973,918 km (0.112 R)
• M22: 4,497,959 km (0.112 R)
• M23: 4,718,766 km (0.091 R)
• M24: 5,480,219 km (0.107 R)
• M25: 5,822,200 km (0.117 R)
• M26: 5,955,641 km (0.116 R)
• M27: 6,416,701 km (0.068 R)
• M28: 6,526,955 km (0.034 R)
• M29: 6,833,182 km (0.061 R)
• M30: 7,172,769 km (0.076 R)
• M31: 7,315,934 km (0.082 R)
• M32: 7,897,870 km (0.098 R)
• M33: 8,075,443 km (0.109 R)
• M34: 9,075,504 km (0.065 R)
• M35: 9,168,405 km (0.107 R)
• M36: 9,448,751 km (0.106 R)
• M37: 10,598,860 km (0.109 R)
• M38: 10,696,697 km (0.095 R)
• M39: 10,794,833 km (0.093 R)
• M40: 11,124,247 km (0.048 R)
• M41: 11,323,362 km (0.118 R)
• M42: 12,131,939 km (0.026 R)
• M43: 12,268,521 km (0.108 R)
• M44: 12,439,961 km (0.105 R)
• M45: 13,098,790 km (0.088 R)
• M46: 13,309,124 km (0.109 R)
• M47: 14,305,745 km (0.116 R)
• M48: 14,522,512 km (0.076 R)
• M49: 14,813,181 km (0.085 R)
• M50: 15,326,451 km (0.102 R)
• M51: 16,032,254 km (0.043 R)
• M52: 16,107,203 km (0.088 R)
• M53: 16,332,796 km (0.063 R)
• M54: 16,634,984 km (0.1 R)
• M55: 16,900,969 km (0.115 R)
• M56: 17,321,937 km (0.108 R)
• M57: 17,630,109 km (0.111 R)
• M58: 17,746,197 km (0.1 R)
• M59: 19,000,126 km (0.056 R)
• M60: 20,039,832 km (0.103 R)
• M61: 21,427,352 km (0.11 R)
• M62: 21,675,385 km (0.056 R)
• M63: 21,965,904 km (0.044 R)
• M64: 22,383,282 km (0.119 R)
• M65: 22,635,055 km (0.072 R)
• M66: 23,141,295 km (0.098 R)
• M67: 23,438,246 km (0.102 R)
• M68: 24,595,835 km (0.106 R)
• M69: 24,682,302 km (0.111 R)
• M70: 25,072,753 km (0.119 R)
• M71: 25,903,619 km (0.09 R)
• M72: 26,035,714 km (0.098 R)
• M73: 26,212,090 km (0.093 R)
• M74: 26,477,477 km (0.119 R)
• M75: 26,966,213 km (0.062 R)
• M76: 27,278,723 km (0.081 R)
• M77: 27,502,821 km (0.106 R)
• M78: 27,637,459 km (0.107 R)
• M79: 28,088,047 km (0.077 R)
• M80: 28,359,568 km (0.115 R)
• M81: 30,470,244 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 327.4

Radius: 5.7

Gravity: 10.08 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 9.49 AU - 14.45 AU

Year: 15602 Days

Day: 20.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 141.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 50,412,843 km

• M1: 113,844 km (0.098 R)
• M2: 319,541 km (0.105 R)
• M3: 372,648 km (0.094 R)
• M4: 488,886 km (0.102 R)
• M5: 567,574 km (0.067 R)
• M6: 616,942 km (0.105 R)
• M7: 924,515 km (0.097 R)
• M8: 983,307 km (0.057 R)
• M9: 1,023,249 km (0.112 R)
• M10: 1,296,415 km (0.108 R)
• M11: 1,498,671 km (0.074 R)
• M12: 1,568,234 km (0.07 R)
• M13: 1,735,036 km (0.071 R)
• M14: 2,189,814 km (0.092 R)
• M15: 2,966,227 km (0.117 R)
• M16: 3,172,672 km (0.08 R)
• M17: 3,568,358 km (0.077 R)
• M18: 4,174,529 km (0.117 R)
• M19: 4,339,236 km (0.112 R)
• M20: 4,573,656 km (0.083 R)
• M21: 4,641,274 km (0.039 R)
• M22: 4,743,449 km (0.049 R)
• M23: 5,732,740 km (0.089 R)
• M24: 6,401,442 km (0.096 R)
• M25: 7,055,335 km (0.081 R)
• M26: 7,094,529 km (0.099 R)
• M27: 7,410,031 km (0.069 R)
• M28: 7,489,767 km (0.093 R)
• M29: 7,569,652 km (0.118 R)
• M30: 7,770,712 km (0.075 R)
• M31: 8,260,346 km (0.049 R)
• M32: 8,886,413 km (0.043 R)
• M33: 9,055,907 km (0.086 R)
• M34: 9,875,703 km (0.111 R)
• M35: 11,446,930 km (0.099 R)
• M36: 11,816,885 km (0.114 R)
• M37: 12,854,347 km (0.063 R)
• M38: 13,822,544 km (0.104 R)
• M39: 13,969,748 km (0.026 R)
• M40: 14,265,803 km (0.105 R)
• M41: 16,499,448 km (0.061 R)
• M42: 16,655,629 km (0.081 R)
• M43: 16,864,617 km (0.056 R)
• M44: 17,550,074 km (0.114 R)
• M45: 18,947,917 km (0.072 R)
• M46: 19,275,686 km (0.095 R)
• M47: 19,715,503 km (0.098 R)
• M48: 20,269,763 km (0.03 R)
• M49: 20,325,563 km (0.036 R)
• M50: 20,437,164 km (0.08 R)
• M51: 20,885,508 km (0.075 R)
• M52: 20,941,907 km (0.12 R)
• M53: 21,167,500 km (0.112 R)
• M54: 22,595,861 km (0.067 R)
• M55: 22,827,289 km (0.114 R)
• M56: 22,885,183 km (0.085 R)
• M57: 23,292,388 km (0.12 R)
• M58: 24,055,038 km (0.061 R)
• M59: 24,409,735 km (0.081 R)
• M60: 24,469,125 km (0.065 R)
• M61: 25,064,674 km (0.086 R)
• M62: 25,124,514 km (0.112 R)
• M63: 25,424,308 km (0.106 R)
• M64: 25,665,011 km (0.048 R)
• M65: 26,027,337 km (0.092 R)
• M66: 27,247,756 km (0.066 R)
• M67: 29,050,261 km (0.042 R)
• M68: 29,680,666 km (0.099 R)
• M69: 30,443,167 km (0.089 R)
• M70: 31,276,427 km (0.115 R)
• M71: 31,922,540 km (0.113 R)
• M72: 32,117,167 km (0.1 R)
• M73: 32,182,092 km (0.064 R)
• M74: 33,096,435 km (0.069 R)
• M75: 33,293,455 km (0.106 R)
• M76: 34,218,119 km (0.09 R)
• M77: 35,285,201 km (0.117 R)
• M78: 36,227,817 km (0.074 R)
• M79: 36,634,275 km (0.112 R)
• M80: 36,702,192 km (0.111 R)
• M81: 36,974,311 km (0.096 R)
• M82: 37,246,878 km (0.071 R)
• M83: 37,931,587 km (0.107 R)
• M84: 38,068,918 km (0.085 R)
• M85: 38,344,328 km (0.094 R)
• M86: 39,800,663 km (0.061 R)
• M87: 39,870,525 km (0.107 R)
• M88: 41,063,419 km (0.069 R)
• M89: 42,054,654 km (0.055 R)
• M90: 42,410,548 km (0.072 R)
• M91: 45,658,168 km (0.12 R)
• M92: 47,570,777 km (0.092 R)
• M93: 48,164,530 km (0.116 R)
• M94: 49,284,420 km (0.084 R)
• M95: 50,261,893 km (0.095 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 13,166 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit