🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.71 AU - 0.75 AU

Year: 219 Days

Day: 21.8 Hours

Environment

Temp: 162 °C

Axial Tilt: 34.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.72 AU - 0.94 AU

Year: 266 Days

Day: 32.3 Hours

Environment

Temp: 152 °C

Axial Tilt: 9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.84 AU - 4 AU

Year: 2223 Days

Day: 24.6 Hours

Environment

Temp: -94 °C

Axial Tilt: 48.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 45,616,840 km

• M1: 1,906,924 km (0.037 R)

Asteroid Belt

Center: 7.75 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 12.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.6

Radius: 11.2

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 10.11 AU - 14.03 AU

Year: 14738 Days

Day: 12.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 45,616,840 km

• M1: 238,309 km (0.034 R)
• M2: 357,240 km (0.115 R)
• M3: 595,549 km (0.102 R)
• M4: 886,068 km (0.072 R)
• M5: 1,402,929 km (0.111 R)
• M6: 1,912,758 km (0.074 R)
• M7: 3,233,857 km (0.1 R)
• M8: 3,342,465 km (0.113 R)
• M9: 3,675,620 km (0.117 R)
• M10: 3,789,015 km (0.119 R)
• M11: 4,494,369 km (0.082 R)
• M12: 4,615,842 km (0.106 R)
• M13: 4,738,513 km (0.088 R)
• M14: 5,112,956 km (0.114 R)
• M15: 5,540,357 km (0.116 R)
• M16: 6,566,898 km (0.103 R)
• M17: 6,751,502 km (0.026 R)
• M18: 9,147,910 km (0.108 R)
• M19: 9,614,206 km (0.099 R)
• M20: 9,771,434 km (0.119 R)
• M21: 10,408,721 km (0.103 R)
• M22: 10,732,450 km (0.093 R)
• M23: 10,841,058 km (0.082 R)
• M24: 12,743,495 km (0.085 R)
• M25: 13,147,858 km (0.095 R)
• M26: 13,791,876 km (0.056 R)
• M27: 14,028,690 km (0.116 R)
• M28: 14,928,372 km (0.043 R)
• M29: 15,232,504 km (0.093 R)
• M30: 15,661,700 km (0.086 R)
• M31: 16,281,783 km (0.11 R)
• M32: 16,783,535 km (0.099 R)
• M33: 17,099,785 km (0.109 R)
• M34: 17,931,250 km (0.111 R)
• M35: 18,124,979 km (0.089 R)
• M36: 19,169,920 km (0.036 R)
• M37: 19,566,803 km (0.116 R)
• M38: 21,523,394 km (0.072 R)
• M39: 22,281,705 km (0.081 R)
• M40: 22,838,658 km (0.063 R)
• M41: 24,037,685 km (0.086 R)
• M42: 24,251,311 km (0.103 R)
• M43: 24,896,227 km (0.045 R)
• M44: 25,546,679 km (0.092 R)
• M45: 25,983,505 km (0.051 R)
• M46: 26,129,662 km (0.062 R)
• M47: 27,086,340 km (0.111 R)
• M48: 27,234,442 km (0.064 R)
• M49: 27,382,993 km (0.117 R)
• M50: 28,279,383 km (0.089 R)
• M51: 28,655,771 km (0.055 R)
• M52: 32,352,484 km (0.081 R)
• M53: 33,220,601 km (0.048 R)
• M54: 34,496,970 km (0.089 R)
• M55: 34,979,722 km (0.103 R)
• M56: 35,302,854 km (0.115 R)
• M57: 35,545,800 km (0.093 R)
• M58: 36,687,083 km (0.052 R)
• M59: 38,088,964 km (0.068 R)
• M60: 38,338,194 km (0.077 R)
• M61: 38,504,547 km (0.114 R)
• M62: 39,676,497 km (0.03 R)
• M63: 40,859,966 km (0.078 R)
• M64: 41,285,422 km (0.109 R)
• M65: 42,312,711 km (0.073 R)
• M66: 43,782,210 km (0.042 R)
• M67: 46,150,494 km (0.076 R)
• M68: 46,504,892 km (0.099 R)
• M69: 48,290,342 km (0.075 R)
• M70: 48,560,067 km (0.118 R)
• M71: 49,101,163 km (0.076 R)
• M72: 50,189,188 km (0.096 R)
• M73: 50,371,249 km (0.058 R)
• M74: 51,376,696 km (0.114 R)
• M75: 51,468,549 km (0.072 R)
• M76: 52,020,116 km (0.113 R)
• M77: 53,779,687 km (0.086 R)
• M78: 54,152,634 km (0.065 R)
• M79: 56,882,047 km (0.05 R)
• M80: 57,357,170 km (0.12 R)
• M81: 58,024,526 km (0.047 R)
• M82: 59,559,550 km (0.102 R)
• M83: 61,302,365 km (0.108 R)
• M84: 61,496,992 km (0.043 R)
• M85: 63,160,071 km (0.081 R)
• M86: 65,931,522 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 962.2

Radius: 5

Gravity: 38.49 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 13.9 AU - 16.62 AU

Year: 20951 Days

Day: 17.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 45,616,840 km

• M1: 84,373 km (0.09 R)
• M2: 137,181 km (0.1 R)
• M3: 239,955 km (0.053 R)
• M4: 637,287 km (0.038 R)
• M5: 687,253 km (0.118 R)
• M6: 957,127 km (0.114 R)
• M7: 1,289,085 km (0.096 R)
• M8: 1,385,426 km (0.064 R)
• M9: 1,830,330 km (0.04 R)
• M10: 2,012,540 km (0.079 R)
• M11: 2,162,437 km (0.096 R)
• M12: 2,355,119 km (0.113 R)
• M13: 2,433,658 km (0.062 R)
• M14: 2,473,302 km (0.052 R)
• M15: 2,593,578 km (0.115 R)
• M16: 3,007,964 km (0.069 R)
• M17: 3,136,319 km (0.077 R)
• M18: 3,713,318 km (0.063 R)
• M19: 3,759,095 km (0.105 R)
• M20: 4,762,149 km (0.095 R)
• M21: 5,113,854 km (0.055 R)
• M22: 5,422,025 km (0.04 R)
• M23: 5,630,864 km (0.068 R)
• M24: 7,279,133 km (0.105 R)
• M25: 7,509,364 km (0.104 R)
• M26: 7,683,646 km (0.084 R)
• M27: 8,095,638 km (0.097 R)
• M28: 8,394,236 km (0.118 R)
• M29: 9,877,199 km (0.092 R)
• M30: 12,797,799 km (0.113 R)
• M31: 13,285,338 km (0.051 R)
• M32: 13,992,487 km (0.066 R)
• M33: 14,135,353 km (0.095 R)
• M34: 14,422,581 km (0.111 R)
• M35: 14,784,159 km (0.095 R)
• M36: 16,260,690 km (0.109 R)
• M37: 17,321,937 km (0.091 R)
• M38: 20,555,645 km (0.09 R)
• M39: 20,799,490 km (0.094 R)
• M40: 21,536,708 km (0.117 R)
• M41: 21,701,714 km (0.079 R)
• M42: 21,867,020 km (0.112 R)
• M43: 22,282,304 km (0.086 R)
• M44: 22,532,880 km (0.082 R)
• M45: 22,952,353 km (0.081 R)
• M46: 23,036,576 km (0.101 R)
• M47: 24,140,459 km (0.098 R)
• M48: 24,397,767 km (0.041 R)
• M49: 26,753,186 km (0.097 R)
• M50: 26,930,609 km (0.112 R)
• M51: 27,286,502 km (0.1 R)
• M52: 27,643,891 km (0.108 R)
• M53: 30,466,055 km (0.058 R)
• M54: 30,558,507 km (0.106 R)
• M55: 30,836,759 km (0.118 R)
• M56: 32,429,228 km (0.092 R)
• M57: 35,986,217 km (0.085 R)
• M58: 36,673,020 km (0.082 R)
• M59: 37,264,979 km (0.112 R)
• M60: 37,562,230 km (0.118 R)
• M61: 39,160,683 km (0.116 R)
• M62: 41,292,154 km (0.06 R)
• M63: 41,394,628 km (0.107 R)
• M64: 42,114,045 km (0.095 R)
• M65: 43,669,414 km (0.064 R)
• M66: 44,506,713 km (0.1 R)
• M67: 47,478,475 km (0.03 R)
• M68: 48,231,401 km (0.112 R)
• M69: 50,952,436 km (0.074 R)
• M70: 51,944,121 km (0.105 R)
• M71: 52,054,823 km (0.065 R)
• M72: 52,165,376 km (0.103 R)
• M73: 52,831,086 km (0.085 R)
• M74: 53,053,538 km (0.052 R)
• M75: 53,164,989 km (0.059 R)
• M76: 54,170,735 km (0.074 R)
• M77: 58,141,362 km (0.08 R)
• M78: 58,831,457 km (0.119 R)
• M79: 60,335,813 km (0.032 R)
• M80: 69,015,033 km (0.095 R)
• M81: 69,745,519 km (0.102 R)
• M82: 71,091,451 km (0.037 R)
• M83: 81,904,984 km (0.09 R)
• M84: 82,549,152 km (0.072 R)
• M85: 83,065,863 km (0.098 R)
• M86: 85,143,030 km (0.047 R)
• M87: 85,534,378 km (0.078 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 89.8

Radius: 3.8

Gravity: 6.22 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 14.82 AU - 20.1 AU

Year: 25642 Days

Day: 20.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 45,616,840 km

• M1: 68,366 km (0.083 R)
• M2: 195,973 km (0.114 R)
• M3: 260,749 km (0.101 R)
• M4: 453,581 km (0.051 R)
• M5: 496,815 km (0.112 R)
• M6: 1,216,679 km (0.081 R)
• M7: 1,298,210 km (0.038 R)
• M8: 1,402,630 km (0.036 R)
• M9: 1,619,846 km (0.051 R)
• M10: 1,778,270 km (0.101 R)
• M11: 2,721,185 km (0.037 R)
• M12: 2,801,220 km (0.086 R)
• M13: 2,991,060 km (0.109 R)
• M14: 3,941,156 km (0.099 R)
• M15: 4,092,549 km (0.088 R)
• M16: 4,184,402 km (0.116 R)
• M17: 4,370,053 km (0.106 R)
• M18: 4,495,416 km (0.112 R)
• M19: 4,558,546 km (0.035 R)
• M20: 4,653,691 km (0.081 R)
• M21: 4,846,073 km (0.114 R)
• M22: 4,878,387 km (0.08 R)
• M23: 5,008,387 km (0.069 R)
• M24: 5,675,294 km (0.112 R)
• M25: 5,811,877 km (0.088 R)
• M26: 5,949,807 km (0.091 R)
• M27: 6,123,490 km (0.082 R)
• M28: 6,263,663 km (0.109 R)
• M29: 8,412,487 km (0.095 R)
• M30: 8,529,323 km (0.092 R)
• M31: 8,882,972 km (0.108 R)
• M32: 9,726,704 km (0.032 R)
• M33: 9,767,544 km (0.047 R)
• M34: 9,890,214 km (0.115 R)
• M35: 10,553,681 km (0.118 R)
• M36: 10,764,016 km (0.115 R)
• M37: 11,231,509 km (0.117 R)
• M38: 11,360,014 km (0.099 R)
• M39: 11,662,052 km (0.073 R)
• M40: 11,879,417 km (0.099 R)
• M41: 13,347,272 km (0.111 R)
• M42: 14,450,257 km (0.078 R)
• M43: 14,496,782 km (0.12 R)
• M44: 14,636,805 km (0.119 R)
• M45: 16,449,483 km (0.081 R)
• M46: 16,595,490 km (0.09 R)
• M47: 16,644,259 km (0.085 R)
• M48: 16,938,069 km (0.081 R)
• M49: 16,987,137 km (0.118 R)
• M50: 17,233,525 km (0.102 R)
• M51: 17,381,926 km (0.092 R)
• M52: 17,779,557 km (0.084 R)
• M53: 18,381,838 km (0.105 R)
• M54: 18,939,689 km (0.117 R)
• M55: 19,092,727 km (0.111 R)
• M56: 19,297,527 km (0.109 R)
• M57: 19,451,613 km (0.108 R)
• M58: 19,709,370 km (0.081 R)
• M59: 21,332,058 km (0.087 R)
• M60: 21,651,001 km (0.052 R)
• M61: 22,078,851 km (0.094 R)
• M62: 22,132,556 km (0.077 R)
• M63: 22,725,712 km (0.055 R)
• M64: 25,656,484 km (0.069 R)
• M65: 25,825,828 km (0.061 R)
• M66: 26,165,715 km (0.111 R)
• M67: 26,507,247 km (0.062 R)
• M68: 26,850,125 km (0.06 R)
• M69: 27,887,586 km (0.09 R)
• M70: 28,119,912 km (0.118 R)
• M71: 30,299,104 km (0.107 R)
• M72: 30,358,793 km (0.093 R)
• M73: 30,717,529 km (0.071 R)
• M74: 31,559,915 km (0.094 R)
• M75: 31,984,025 km (0.086 R)
• M76: 32,166,385 km (0.055 R)
• M77: 32,409,930 km (0.088 R)
• M78: 33,021,785 km (0.093 R)
• M79: 33,822,732 km (0.115 R)
• M80: 34,567,730 km (0.107 R)
• M81: 35,443,775 km (0.117 R)
• M82: 36,263,721 km (0.106 R)
• M83: 37,089,950 km (0.077 R)
• M84: 37,217,557 km (0.109 R)
• M85: 37,281,435 km (0.081 R)
• M86: 39,344,988 km (0.073 R)
• M87: 40,456,201 km (0.1 R)
• M88: 41,246,826 km (0.068 R)
• M89: 41,843,123 km (0.067 R)
• M90: 42,776,314 km (0.092 R)
• M91: 42,843,185 km (0.056 R)
• M92: 43,716,387 km (0.032 R)
• M93: 45,275,496 km (0.042 R)
• M94: 45,480,146 km (0.062 R)

Kuiper Belt

Range: 31.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 152 - 19,538 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit