🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.92 AU - 1.44 AU

Year: 471 Days

Day: 12.2 Hours

Environment

Temp: 2 °C

Axial Tilt: 11.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 59,378,893 km

• M1: 970,292 km (0.06 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.44 AU - 1.46 AU

Year: 641 Days

Day: 45.7 Hours

Environment

Temp: -39 °C

Axial Tilt: 2.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.94 AU - 4.84 AU

Year: 3377 Days

Day: 47.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 11.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,378,893 km

• M1: 908,209 km (0.056 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 4.7 AU - 4.72 AU

Year: 3752 Days

Day: 27.1 Hours

Environment

Temp: -140 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 59,378,893 km

• M1: 952,190 km (0.107 R)
• M2: 1,184,067 km (0.082 R)

Asteroid Belt

Center: 5.53 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 336.6

Radius: 11.3

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 5.28 AU - 7.42 AU

Year: 5874 Days

Day: 13.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 59,378,893 km

• M1: 163,062 km (0.114 R)
• M2: 270,922 km (0.083 R)
• M3: 426,803 km (0.056 R)
• M4: 650,302 km (0.081 R)
• M5: 841,189 km (0.042 R)
• M6: 975,079 km (0.083 R)
• M7: 1,278,912 km (0.072 R)
• M8: 1,750,893 km (0.102 R)
• M9: 2,039,318 km (0.117 R)
• M10: 2,240,378 km (0.106 R)
• M11: 2,518,630 km (0.059 R)
• M12: 2,643,843 km (0.117 R)
• M13: 2,919,552 km (0.083 R)
• M14: 3,165,940 km (0.074 R)
• M15: 4,176,773 km (0.074 R)
• M16: 4,261,744 km (0.093 R)
• M17: 4,390,249 km (0.117 R)
• M18: 4,739,410 km (0.044 R)
• M19: 4,984,751 km (0.089 R)
• M20: 5,188,653 km (0.034 R)
• M21: 5,418,435 km (0.063 R)
• M22: 5,793,178 km (0.091 R)
• M23: 6,346,540 km (0.062 R)
• M24: 6,518,278 km (0.107 R)
• M25: 7,246,521 km (0.088 R)
• M26: 7,400,457 km (0.115 R)
• M27: 7,477,799 km (0.106 R)
• M28: 7,633,381 km (0.095 R)
• M29: 7,711,621 km (0.078 R)
• M30: 8,239,701 km (0.102 R)
• M31: 8,427,297 km (0.108 R)
• M32: 8,806,827 km (0.118 R)
• M33: 8,888,956 km (0.057 R)
• M34: 9,219,717 km (0.11 R)
• M35: 9,582,641 km (0.049 R)
• M36: 10,351,425 km (0.046 R)
• M37: 10,553,980 km (0.097 R)
• M38: 11,022,072 km (0.108 R)
• M39: 11,317,977 km (0.102 R)
• M40: 11,646,493 km (0.104 R)
• M41: 11,766,770 km (0.07 R)
• M42: 12,038,889 km (0.113 R)
• M43: 12,929,894 km (0.107 R)
• M44: 13,023,392 km (0.119 R)
• M45: 13,148,157 km (0.083 R)
• M46: 13,367,767 km (0.06 R)
• M47: 13,874,006 km (0.118 R)
• M48: 14,097,505 km (0.058 R)
• M49: 14,225,710 km (0.06 R)
• M50: 14,710,108 km (0.111 R)
• M51: 15,167,130 km (0.109 R)
• M52: 15,894,624 km (0.09 R)
• M53: 16,161,956 km (0.116 R)
• M54: 16,701,256 km (0.115 R)
• M55: 16,836,941 km (0.056 R)
• M56: 17,315,056 km (0.114 R)
• M57: 17,417,979 km (0.107 R)
• M58: 17,797,509 km (0.106 R)
• M59: 18,599,802 km (0.03 R)
• M60: 18,705,269 km (0.118 R)
• M61: 18,952,255 km (0.073 R)
• M62: 19,200,288 km (0.117 R)
• M63: 19,271,347 km (0.089 R)
• M64: 19,342,556 km (0.077 R)
• M65: 19,485,123 km (0.108 R)
• M66: 21,591,760 km (0.101 R)
• M67: 22,260,014 km (0.111 R)
• M68: 22,372,062 km (0.061 R)
• M69: 22,822,202 km (0.093 R)
• M70: 23,010,696 km (0.034 R)
• M71: 23,086,243 km (0.081 R)
• M72: 24,267,318 km (0.091 R)
• M73: 24,923,454 km (0.057 R)
• M74: 25,117,482 km (0.06 R)
• M75: 25,311,960 km (0.073 R)
• M76: 25,585,275 km (0.117 R)
• M77: 26,490,043 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949.7

Radius: 10.3

Gravity: 8.95 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 9.79 AU - 13.29 AU

Year: 14391 Days

Day: 11.7 Hours

Environment

Temp: -181 °C

Axial Tilt: 160 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 59,378,893 km

• M1: 206,595 km (0.035 R)
• M2: 396,883 km (0.031 R)
• M3: 755,619 km (0.058 R)
• M4: 981,362 km (0.086 R)
• M5: 1,203,365 km (0.098 R)
• M6: 1,524,701 km (0.101 R)
• M7: 2,025,555 km (0.046 R)
• M8: 2,119,203 km (0.083 R)
• M9: 2,779,977 km (0.083 R)
• M10: 2,849,391 km (0.09 R)
• M11: 3,242,085 km (0.111 R)
• M12: 3,805,171 km (0.101 R)
• M13: 4,157,774 km (0.032 R)
• M14: 4,480,007 km (0.095 R)
• M15: 4,894,394 km (0.099 R)
• M16: 5,407,813 km (0.118 R)
• M17: 7,628,594 km (0.119 R)
• M18: 7,726,730 km (0.099 R)
• M19: 8,781,395 km (0.084 R)
• M20: 8,884,169 km (0.104 R)
• M21: 8,987,391 km (0.08 R)
• M22: 9,299,452 km (0.083 R)
• M23: 9,934,346 km (0.103 R)
• M24: 10,747,410 km (0.057 R)
• M25: 11,525,618 km (0.116 R)
• M26: 12,901,620 km (0.088 R)
• M27: 13,431,046 km (0.094 R)
• M28: 13,967,504 km (0.083 R)
• M29: 14,877,059 km (0.102 R)
• M30: 15,370,134 km (0.113 R)
• M31: 15,556,383 km (0.084 R)
• M32: 16,056,639 km (0.049 R)
• M33: 20,450,029 km (0.117 R)
• M34: 21,135,636 km (0.078 R)
• M35: 21,342,829 km (0.11 R)
• M36: 21,620,183 km (0.071 R)
• M37: 22,108,471 km (0.072 R)
• M38: 22,600,199 km (0.062 R)
• M39: 23,237,935 km (0.056 R)
• M40: 27,111,323 km (0.111 R)
• M41: 27,336,468 km (0.04 R)
• M42: 27,411,566 km (0.088 R)
• M43: 27,939,946 km (0.083 R)
• M44: 29,390,746 km (0.04 R)
• M45: 29,854,050 km (0.114 R)
• M46: 30,866,080 km (0.073 R)
• M47: 31,337,014 km (0.037 R)
• M48: 31,415,702 km (0.105 R)
• M49: 32,763,729 km (0.107 R)
• M50: 33,726,840 km (0.112 R)
• M51: 34,374,000 km (0.12 R)
• M52: 36,092,132 km (0.118 R)
• M53: 36,588,198 km (0.093 R)
• M54: 37,169,835 km (0.099 R)
• M55: 39,017,518 km (0.104 R)
• M56: 40,379,906 km (0.077 R)
• M57: 40,551,345 km (0.111 R)
• M58: 40,637,214 km (0.105 R)
• M59: 40,980,990 km (0.045 R)
• M60: 41,844,619 km (0.106 R)
• M61: 42,104,919 km (0.044 R)
• M62: 42,191,835 km (0.116 R)
• M63: 42,365,668 km (0.12 R)
• M64: 44,029,945 km (0.111 R)
• M65: 44,914,517 km (0.109 R)
• M66: 45,358,972 km (0.05 R)
• M67: 45,715,613 km (0.118 R)
• M68: 46,162,612 km (0.035 R)
• M69: 47,422,226 km (0.046 R)
• M70: 47,603,090 km (0.113 R)
• M71: 47,784,103 km (0.089 R)
• M72: 48,056,222 km (0.098 R)
• M73: 48,510,700 km (0.056 R)
• M74: 48,875,420 km (0.114 R)
• M75: 49,058,079 km (0.048 R)
• M76: 51,082,736 km (0.113 R)
• M77: 52,198,437 km (0.087 R)
• M78: 53,981,494 km (0.108 R)
• M79: 54,170,287 km (0.085 R)
• M80: 55,403,123 km (0.112 R)
• M81: 57,896,620 km (0.116 R)
• M82: 59,644,073 km (0.095 R)
• M83: 59,741,760 km (0.067 R)
• M84: 61,408,879 km (0.096 R)
• M85: 62,595,040 km (0.049 R)
• M86: 62,793,407 km (0.108 R)
• M87: 63,688,900 km (0.044 R)
• M88: 64,889,423 km (0.113 R)
• M89: 65,895,468 km (0.119 R)
• M90: 66,400,511 km (0.11 R)
• M91: 66,805,472 km (0.089 R)
• M92: 67,719,515 km (0.104 R)
• M93: 67,923,118 km (0.08 R)
• M94: 68,025,144 km (0.059 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.7

Radius: 10.6

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 10.82 AU - 12.68 AU

Year: 14785 Days

Day: 10.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 59,378,893 km

• M1: 166,502 km (0.098 R)
• M2: 409,449 km (0.097 R)
• M3: 553,512 km (0.06 R)
• M4: 697,425 km (0.098 R)
• M5: 1,002,605 km (0.104 R)
• M6: 1,205,609 km (0.063 R)
• M7: 1,678,488 km (0.111 R)
• M8: 2,472,554 km (0.12 R)
• M9: 2,594,625 km (0.103 R)
• M10: 2,813,338 km (0.098 R)
• M11: 2,973,258 km (0.047 R)
• M12: 3,169,081 km (0.073 R)
• M13: 4,138,924 km (0.107 R)
• M14: 4,469,236 km (0.039 R)
• M15: 4,543,736 km (0.108 R)
• M16: 4,694,082 km (0.072 R)
• M17: 5,038,606 km (0.113 R)
• M18: 6,245,412 km (0.066 R)
• M19: 6,329,037 km (0.039 R)
• M20: 6,624,493 km (0.103 R)
• M21: 7,097,821 km (0.076 R)
• M22: 7,537,638 km (0.098 R)
• M23: 8,259,897 km (0.099 R)
• M24: 8,443,902 km (0.086 R)
• M25: 8,629,404 km (0.09 R)
• M26: 9,098,692 km (0.104 R)
• M27: 9,672,998 km (0.072 R)
• M28: 9,818,407 km (0.075 R)
• M29: 10,357,857 km (0.066 R)
• M30: 10,706,271 km (0.062 R)
• M31: 11,007,860 km (0.036 R)
• M32: 11,363,305 km (0.109 R)
• M33: 12,294,701 km (0.118 R)
• M34: 13,304,187 km (0.11 R)
• M35: 14,065,192 km (0.096 R)
• M36: 14,174,997 km (0.096 R)
• M37: 14,285,101 km (0.066 R)
• M38: 14,672,858 km (0.116 R)
• M39: 15,685,786 km (0.099 R)
• M40: 16,200,851 km (0.065 R)
• M41: 17,130,003 km (0.112 R)
• M42: 19,650,279 km (0.096 R)
• M43: 20,890,595 km (0.056 R)
• M44: 22,284,099 km (0.078 R)
• M45: 22,540,659 km (0.073 R)
• M46: 23,251,399 km (0.108 R)
• M47: 23,772,747 km (0.109 R)
• M48: 25,293,559 km (0.048 R)
• M49: 25,561,190 km (0.078 R)
• M50: 25,964,506 km (0.108 R)
• M51: 26,573,369 km (0.106 R)
• M52: 26,913,555 km (0.116 R)
• M53: 26,981,921 km (0.11 R)
• M54: 27,598,563 km (0.061 R)
• M55: 28,567,060 km (0.037 R)
• M56: 28,776,048 km (0.05 R)
• M57: 29,476,465 km (0.094 R)
• M58: 29,969,989 km (0.089 R)
• M59: 30,182,418 km (0.085 R)
• M60: 30,253,327 km (0.104 R)
• M61: 30,822,547 km (0.053 R)
• M62: 31,108,428 km (0.102 R)
• M63: 31,827,097 km (0.057 R)
• M64: 32,260,930 km (0.101 R)
• M65: 34,015,863 km (0.118 R)
• M66: 34,459,421 km (0.111 R)
• M67: 35,352,370 km (0.106 R)
• M68: 35,576,767 km (0.053 R)
• M69: 36,705,932 km (0.058 R)
• M70: 36,857,325 km (0.083 R)
• M71: 37,009,017 km (0.111 R)
• M72: 37,923,359 km (0.113 R)
• M73: 38,076,398 km (0.097 R)
• M74: 40,007,557 km (0.095 R)
• M75: 40,632,278 km (0.098 R)
• M76: 42,207,992 km (0.084 R)
• M77: 42,605,025 km (0.105 R)
• M78: 42,923,668 km (0.094 R)
• M79: 44,932,468 km (0.086 R)
• M80: 46,561,440 km (0.085 R)
• M81: 47,053,916 km (0.114 R)
• M82: 47,218,474 km (0.106 R)
• M83: 50,296,898 km (0.114 R)
• M84: 51,393,900 km (0.053 R)
• M85: 51,478,572 km (0.111 R)
• M86: 52,157,896 km (0.078 R)
• M87: 52,413,409 km (0.11 R)
• M88: 54,645,260 km (0.079 R)
• M89: 56,995,592 km (0.112 R)
• M90: 57,610,439 km (0.064 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 211 - 10,936 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit