🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.57 AU - 0.61 AU

Year: 160 Days

Day: 46 Hours

Environment

Temp: 196 °C

Axial Tilt: 18.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.59 AU - 0.89 AU

Year: 225 Days

Day: 27.6 Hours

Environment

Temp: 124 °C

Axial Tilt: 14.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 92,297,192 km

• M1: 82,129 km (0.041 R)
• M2: 275,858 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.51 AU - 1.73 AU

Year: 728 Days

Day: 47.6 Hours

Environment

Temp: -25 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.5 AU - 3.32 AU

Year: 1753 Days

Day: 43.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.15

Radius: 1.06

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.79 AU - 3.81 AU

Year: 2117 Days

Day: 37.6 Hours

Environment

Temp: -98 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 4.47 AU - 4.97 AU

Year: 3621 Days

Day: 21.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,297,192 km

• M1: 1,648,419 km (0.1 R)

Planet 7 - Terrestrial

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 5.13 AU - 5.27 AU

Year: 4187 Days

Day: 47.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.84 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 10.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.6

Radius: 9.6

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 10.04 AU - 10.9 AU

Year: 11962 Days

Day: 13.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 92,297,192 km

• M1: 141,669 km (0.083 R)
• M2: 273,166 km (0.114 R)
• M3: 359,184 km (0.117 R)
• M4: 554,111 km (0.102 R)
• M5: 784,491 km (0.061 R)
• M6: 1,045,240 km (0.106 R)
• M7: 1,163,423 km (0.075 R)
• M8: 1,254,977 km (0.116 R)
• M9: 1,317,508 km (0.111 R)
• M10: 1,891,665 km (0.097 R)
• M11: 2,130,274 km (0.067 R)
• M12: 2,243,669 km (0.079 R)
• M13: 2,398,054 km (0.032 R)
• M14: 2,738,090 km (0.11 R)
• M15: 2,882,601 km (0.085 R)
• M16: 3,824,918 km (0.064 R)
• M17: 3,963,596 km (0.09 R)
• M18: 4,222,250 km (0.097 R)
• M19: 4,365,565 km (0.054 R)
• M20: 4,437,970 km (0.074 R)
• M21: 5,439,977 km (0.107 R)
• M22: 6,154,756 km (0.096 R)
• M23: 6,344,894 km (0.099 R)
• M24: 6,564,654 km (0.097 R)
• M25: 7,039,777 km (0.087 R)
• M26: 7,238,742 km (0.101 R)
• M27: 7,410,779 km (0.108 R)
• M28: 7,993,912 km (0.117 R)
• M29: 8,682,810 km (0.097 R)
• M30: 8,957,472 km (0.047 R)
• M31: 9,767,245 km (0.083 R)
• M32: 10,052,977 km (0.085 R)
• M33: 10,277,224 km (0.041 R)
• M34: 10,763,268 km (0.104 R)
• M35: 11,124,397 km (0.083 R)
• M36: 11,389,484 km (0.08 R)
• M37: 11,824,964 km (0.038 R)
• M38: 12,815,750 km (0.108 R)
• M39: 12,954,428 km (0.069 R)
• M40: 13,093,703 km (0.111 R)
• M41: 13,268,583 km (0.094 R)
• M42: 13,408,906 km (0.088 R)
• M43: 13,797,561 km (0.057 R)
• M44: 14,621,995 km (0.1 R)
• M45: 14,912,514 km (0.084 R)
• M46: 15,204,978 km (0.117 R)
• M47: 15,795,590 km (0.096 R)
• M48: 16,393,683 km (0.11 R)
• M49: 16,847,114 km (0.089 R)
• M50: 16,923,110 km (0.1 R)
• M51: 17,113,548 km (0.05 R)
• M52: 17,228,140 km (0.088 R)
• M53: 17,689,051 km (0.081 R)
• M54: 17,766,393 km (0.11 R)
• M55: 17,959,972 km (0.082 R)
• M56: 18,584,095 km (0.059 R)
• M57: 18,701,828 km (0.031 R)
• M58: 18,780,517 km (0.117 R)
• M59: 19,294,685 km (0.106 R)
• M60: 19,573,385 km (0.03 R)
• M61: 21,644,418 km (0.07 R)
• M62: 21,727,146 km (0.108 R)
• M63: 22,475,434 km (0.073 R)
• M64: 22,684,872 km (0.06 R)
• M65: 22,768,796 km (0.09 R)
• M66: 23,784,117 km (0.084 R)
• M67: 24,125,798 km (0.039 R)
• M68: 24,297,387 km (0.109 R)
• M69: 25,683,710 km (0.027 R)
• M70: 25,902,572 km (0.063 R)
• M71: 26,166,164 km (0.101 R)
• M72: 27,407,676 km (0.099 R)
• M73: 28,216,103 km (0.034 R)
• M74: 28,396,668 km (0.066 R)
• M75: 29,032,160 km (0.108 R)
• M76: 29,260,296 km (0.117 R)
• M77: 30,733,985 km (0.025 R)
• M78: 31,199,534 km (0.084 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 493.3

Radius: 7.3

Gravity: 9.26 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 13.61 AU - 22.59 AU

Year: 27190 Days

Day: 20.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 92,297,192 km

• M1: 111,899 km (0.1 R)
• M2: 174,431 km (0.056 R)
• M3: 345,272 km (0.102 R)
• M4: 661,821 km (0.117 R)
• M5: 862,432 km (0.096 R)
• M6: 1,228,498 km (0.045 R)
• M7: 1,706,014 km (0.105 R)
• M8: 1,947,315 km (0.063 R)
• M9: 2,348,238 km (0.077 R)
• M10: 2,423,785 km (0.052 R)
• M11: 2,774,442 km (0.068 R)
• M12: 2,976,250 km (0.066 R)
• M13: 4,517,407 km (0.113 R)
• M14: 4,707,097 km (0.098 R)
• M15: 6,264,112 km (0.069 R)
• M16: 6,475,643 km (0.086 R)
• M17: 6,960,490 km (0.082 R)
• M18: 7,179,800 km (0.077 R)
• M19: 7,512,805 km (0.095 R)
• M20: 8,483,994 km (0.116 R)
• M21: 8,954,480 km (0.102 R)
• M22: 9,073,560 km (0.086 R)
• M23: 9,193,088 km (0.059 R)
• M24: 11,238,989 km (0.112 R)
• M25: 11,431,820 km (0.101 R)
• M26: 12,345,863 km (0.082 R)
• M27: 14,173,800 km (0.104 R)
• M28: 14,731,501 km (0.102 R)
• M29: 14,872,123 km (0.071 R)
• M30: 15,724,681 km (0.086 R)
• M31: 16,593,097 km (0.113 R)
• M32: 16,886,009 km (0.107 R)
• M33: 17,033,214 km (0.092 R)
• M34: 17,254,618 km (0.072 R)
• M35: 17,999,765 km (0.077 R)
• M36: 18,300,756 km (0.055 R)
• M37: 18,376,303 km (0.073 R)
• M38: 18,831,530 km (0.1 R)
• M39: 19,290,496 km (0.079 R)
• M40: 22,442,972 km (0.06 R)
• M41: 25,245,239 km (0.086 R)
• M42: 25,582,133 km (0.047 R)
• M43: 25,751,179 km (0.104 R)
• M44: 26,005,346 km (0.111 R)
• M45: 27,030,540 km (0.11 R)
• M46: 28,417,761 km (0.055 R)
• M47: 28,768,269 km (0.117 R)
• M48: 29,208,236 km (0.097 R)
• M49: 29,384,911 km (0.086 R)
• M50: 30,273,523 km (0.107 R)
• M51: 32,259,285 km (0.104 R)
• M52: 33,360,026 km (0.065 R)
• M53: 33,544,630 km (0.072 R)
• M54: 33,637,081 km (0.111 R)
• M55: 34,753,231 km (0.117 R)
• M56: 35,503,913 km (0.114 R)
• M57: 37,117,176 km (0.096 R)
• M58: 38,077,146 km (0.094 R)
• M59: 38,560,198 km (0.11 R)
• M60: 38,851,016 km (0.113 R)
• M61: 38,948,105 km (0.089 R)
• M62: 39,142,582 km (0.094 R)
• M63: 39,337,358 km (0.049 R)
• M64: 41,302,775 km (0.049 R)
• M65: 42,297,452 km (0.032 R)
• M66: 43,199,228 km (0.089 R)
• M67: 49,476,953 km (0.096 R)
• M68: 51,596,306 km (0.071 R)
• M69: 52,237,931 km (0.093 R)
• M70: 52,882,249 km (0.064 R)
• M71: 53,313,091 km (0.074 R)
• M72: 58,240,994 km (0.107 R)
• M73: 59,132,149 km (0.078 R)
• M74: 60,815,274 km (0.109 R)
• M75: 63,197,920 km (0.055 R)
• M76: 63,884,275 km (0.111 R)
• M77: 64,228,350 km (0.107 R)
• M78: 68,639,991 km (0.044 R)
• M79: 69,345,495 km (0.111 R)
• M80: 70,763,682 km (0.116 R)
• M81: 71,238,506 km (0.042 R)
• M82: 74,591,892 km (0.11 R)
• M83: 75,075,243 km (0.092 R)
• M84: 76,652,902 km (0.055 R)
• M85: 78,118,961 km (0.095 R)
• M86: 80,335,403 km (0.034 R)
• M87: 82,697,254 km (0.108 R)
• M88: 83,447,787 km (0.078 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 618.5

Radius: 4.3

Gravity: 33.45 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 18.08 AU - 18.94 AU

Year: 28120 Days

Day: 15.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 92,297,192 km

• M1: 56,398 km (0.074 R)
• M2: 190,139 km (0.118 R)
• M3: 257,907 km (0.093 R)
• M4: 375,191 km (0.038 R)
• M5: 736,770 km (0.105 R)
• M6: 904,768 km (0.103 R)
• M7: 1,835,566 km (0.089 R)
• M8: 2,024,358 km (0.068 R)
• M9: 7,097,970 km (0.105 R)
• M10: 7,334,036 km (0.094 R)
• M11: 7,693,071 km (0.107 R)
• M12: 9,121,431 km (0.103 R)
• M13: 9,702,170 km (0.096 R)
• M14: 12,212,123 km (0.095 R)
• M15: 12,353,194 km (0.09 R)
• M16: 13,356,098 km (0.085 R)
• M17: 13,867,124 km (0.093 R)
• M18: 13,940,726 km (0.088 R)
• M19: 14,983,872 km (0.097 R)
• M20: 15,514,795 km (0.066 R)
• M21: 15,667,684 km (0.083 R)
• M22: 16,517,101 km (0.074 R)
• M23: 16,908,150 km (0.053 R)
• M24: 17,460,764 km (0.113 R)
• M25: 17,779,109 km (0.101 R)
• M26: 18,179,881 km (0.097 R)
• M27: 19,235,593 km (0.053 R)
• M28: 19,895,170 km (0.066 R)
• M29: 19,978,048 km (0.084 R)
• M30: 20,478,303 km (0.099 R)
• M31: 22,003,453 km (0.084 R)
• M32: 22,433,547 km (0.08 R)
• M33: 22,606,333 km (0.053 R)
• M34: 23,040,316 km (0.107 R)
• M35: 23,127,532 km (0.053 R)
• M36: 23,916,511 km (0.1 R)
• M37: 24,803,626 km (0.1 R)
• M38: 25,251,073 km (0.107 R)
• M39: 26,609,721 km (0.105 R)
• M40: 28,177,956 km (0.071 R)
• M41: 28,551,202 km (0.054 R)
• M42: 29,302,782 km (0.115 R)
• M43: 31,402,987 km (0.115 R)
• M44: 32,471,115 km (0.091 R)
• M45: 33,452,328 km (0.117 R)
• M46: 33,946,749 km (0.087 R)
• M47: 34,244,449 km (0.089 R)
• M48: 34,443,414 km (0.066 R)
• M49: 35,645,283 km (0.047 R)
• M50: 35,846,941 km (0.078 R)
• M51: 37,064,817 km (0.066 R)
• M52: 37,678,916 km (0.11 R)
• M53: 39,645,231 km (0.112 R)
• M54: 40,588,296 km (0.101 R)
• M55: 40,904,247 km (0.118 R)
• M56: 41,009,863 km (0.116 R)
• M57: 43,139,089 km (0.12 R)
• M58: 43,461,473 km (0.115 R)
• M59: 45,412,977 km (0.115 R)
• M60: 45,631,689 km (0.106 R)
• M61: 45,741,045 km (0.108 R)
• M62: 45,850,551 km (0.1 R)
• M63: 47,282,202 km (0.066 R)
• M64: 47,947,913 km (0.072 R)
• M65: 48,952,313 km (0.113 R)
• M66: 51,322,691 km (0.106 R)
• M67: 53,499,340 km (0.118 R)
• M68: 54,077,087 km (0.045 R)
• M69: 54,773,166 km (0.049 R)
• M70: 57,232,705 km (0.078 R)
• M71: 57,942,098 km (0.112 R)
• M72: 58,060,579 km (0.051 R)
• M73: 59,369,411 km (0.115 R)
• M74: 59,967,503 km (0.118 R)
• M75: 62,258,595 km (0.105 R)
• M76: 64,455,439 km (0.107 R)
• M77: 66,305,367 km (0.036 R)
• M78: 68,172,797 km (0.112 R)
• M79: 68,673,651 km (0.118 R)
• M80: 69,175,701 km (0.073 R)
• M81: 70,057,281 km (0.12 R)
• M82: 70,436,213 km (0.078 R)
• M83: 71,577,196 km (0.11 R)
• M84: 72,852,218 km (0.106 R)
• M85: 79,865,067 km (0.119 R)
• M86: 81,585,144 km (0.111 R)
• M87: 81,717,986 km (0.096 R)
• M88: 82,783,123 km (0.092 R)
• M89: 83,317,487 km (0.092 R)
• M90: 84,121,127 km (0.111 R)
• M91: 85,331,373 km (0.119 R)
• M92: 86,141,296 km (0.107 R)
• M93: 86,682,691 km (0.117 R)
• M94: 88,586,623 km (0.098 R)
• M95: 91,192,468 km (0.054 R)
• M96: 91,606,256 km (0.116 R)
• M97: 92,158,871 km (0.079 R)

Kuiper Belt

Range: 31.1 - 57.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 388 - 12,223 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit