🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.49 AU - 0.57 AU

Year: 143 Days

Day: 18.2 Hours

Environment

Temp: 188 °C

Axial Tilt: 5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.6 AU - 1.88 AU

Year: 851 Days

Day: 30.6 Hours

Environment

Temp: -53 °C

Axial Tilt: 113 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,028,526 km

• M1: 146,157 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.48 AU - 2.54 AU

Year: 1475 Days

Day: 38.8 Hours

Environment

Temp: -91 °C

Axial Tilt: 165.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,028,526 km

• M1: 414,835 km (0.087 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 3.49 AU - 4.03 AU

Year: 2704 Days

Day: 23.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.94 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.2

Radius: 9.1

Gravity: 10.83 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 4.67 AU - 7.57 AU

Year: 5615 Days

Day: 11.3 Hours

Environment

Temp: -146 °C

Axial Tilt: 4.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 31,028,526 km

• M1: 114,293 km (0.109 R)
• M2: 206,295 km (0.115 R)
• M3: 307,424 km (0.059 R)
• M4: 419,472 km (0.096 R)
• M5: 547,229 km (0.105 R)
• M6: 649,255 km (0.035 R)
• M7: 716,424 km (0.077 R)
• M8: 903,272 km (0.031 R)
• M9: 1,188,106 km (0.039 R)
• M10: 1,629,270 km (0.079 R)
• M11: 2,221,678 km (0.109 R)
• M12: 2,390,275 km (0.047 R)
• M13: 2,454,602 km (0.063 R)
• M14: 2,673,464 km (0.054 R)
• M15: 3,391,533 km (0.114 R)
• M16: 3,512,708 km (0.096 R)
• M17: 3,986,783 km (0.049 R)
• M18: 4,192,331 km (0.062 R)
• M19: 4,694,830 km (0.095 R)
• M20: 4,912,046 km (0.099 R)
• M21: 5,104,878 km (0.099 R)
• M22: 5,669,759 km (0.112 R)
• M23: 6,165,377 km (0.088 R)
• M24: 6,224,618 km (0.04 R)
• M25: 6,735,794 km (0.058 R)
• M26: 7,104,852 km (0.12 R)
• M27: 7,448,927 km (0.037 R)
• M28: 7,798,537 km (0.097 R)
• M29: 8,381,969 km (0.059 R)
• M30: 8,679,070 km (0.078 R)
• M31: 9,867,027 km (0.044 R)
• M32: 10,675,154 km (0.113 R)
• M33: 10,961,335 km (0.042 R)
• M34: 11,358,817 km (0.061 R)
• M35: 11,468,023 km (0.083 R)
• M36: 11,614,330 km (0.119 R)
• M37: 12,130,891 km (0.119 R)
• M38: 12,541,986 km (0.081 R)
• M39: 12,768,178 km (0.111 R)
• M40: 12,957,719 km (0.027 R)
• M41: 13,033,864 km (0.104 R)
• M42: 13,454,982 km (0.111 R)
• M43: 14,271,188 km (0.032 R)
• M44: 14,349,877 km (0.078 R)
• M45: 15,545,762 km (0.087 R)
• M46: 15,707,627 km (0.068 R)
• M47: 16,443,050 km (0.071 R)
• M48: 17,231,431 km (0.12 R)
• M49: 17,693,539 km (0.106 R)
• M50: 18,117,200 km (0.105 R)
• M51: 18,330,227 km (0.056 R)
• M52: 18,586,937 km (0.115 R)
• M53: 18,888,078 km (0.062 R)
• M54: 19,713,409 km (0.087 R)
• M55: 19,801,073 km (0.082 R)
• M56: 20,196,610 km (0.063 R)
• M57: 20,461,847 km (0.094 R)
• M58: 21,040,492 km (0.075 R)
• M59: 21,264,440 km (0.094 R)
• M60: 21,579,343 km (0.119 R)
• M61: 21,714,879 km (0.098 R)
• M62: 22,031,877 km (0.086 R)
• M63: 22,304,893 km (0.073 R)
• M64: 22,441,925 km (0.082 R)
• M65: 22,854,366 km (0.113 R)
• M66: 23,873,277 km (0.064 R)
• M67: 24,200,597 km (0.118 R)
• M68: 24,717,907 km (0.079 R)
• M69: 25,191,384 km (0.068 R)
• M70: 25,907,210 km (0.114 R)
• M71: 26,195,335 km (0.116 R)
• M72: 26,291,676 km (0.039 R)
• M73: 27,897,609 km (0.12 R)
• M74: 28,341,167 km (0.093 R)
• M75: 29,987,192 km (0.074 R)
• M76: 30,593,363 km (0.068 R)
• M77: 31,050,684 km (0.086 R)
• M78: 31,254,735 km (0.113 R)
• M79: 33,006,526 km (0.071 R)
• M80: 33,371,096 km (0.111 R)
• M81: 34,525,693 km (0.075 R)
• M82: 34,948,755 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 998.5

Radius: 10.2

Gravity: 9.6 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 5.8 AU - 9.36 AU

Year: 7739 Days

Day: 9.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 31,028,526 km

• M1: 138,378 km (0.075 R)
• M2: 256,112 km (0.09 R)
• M3: 478,713 km (0.114 R)
• M4: 668,553 km (0.091 R)
• M5: 883,974 km (0.1 R)
• M6: 1,443,470 km (0.083 R)
• M7: 1,593,367 km (0.078 R)
• M8: 1,748,350 km (0.096 R)
• M9: 1,931,907 km (0.082 R)
• M10: 2,049,790 km (0.076 R)
• M11: 2,392,968 km (0.114 R)
• M12: 2,649,378 km (0.099 R)
• M13: 2,887,837 km (0.115 R)
• M14: 3,357,425 km (0.111 R)
• M15: 3,970,477 km (0.116 R)
• M16: 4,367,360 km (0.074 R)
• M17: 5,398,090 km (0.079 R)
• M18: 5,803,350 km (0.113 R)
• M19: 6,044,502 km (0.092 R)
• M20: 6,253,789 km (0.053 R)
• M21: 6,751,352 km (0.107 R)
• M22: 6,823,458 km (0.046 R)
• M23: 7,409,882 km (0.062 R)
• M24: 8,012,312 km (0.027 R)
• M25: 8,552,510 km (0.095 R)
• M26: 8,669,795 km (0.09 R)
• M27: 9,144,319 km (0.115 R)
• M28: 9,384,873 km (0.069 R)
• M29: 9,668,062 km (0.117 R)
• M30: 9,871,963 km (0.069 R)
• M31: 9,954,093 km (0.046 R)
• M32: 10,242,817 km (0.115 R)
• M33: 10,450,907 km (0.092 R)
• M34: 10,744,418 km (0.064 R)
• M35: 11,211,164 km (0.098 R)
• M36: 11,511,706 km (0.12 R)
• M37: 11,945,689 km (0.084 R)
• M38: 12,429,339 km (0.085 R)
• M39: 12,740,353 km (0.064 R)
• M40: 13,415,638 km (0.098 R)
• M41: 13,552,071 km (0.076 R)
• M42: 13,918,137 km (0.045 R)
• M43: 15,225,174 km (0.066 R)
• M44: 15,367,591 km (0.081 R)
• M45: 15,605,751 km (0.111 R)
• M46: 16,766,481 km (0.04 R)
• M47: 18,054,967 km (0.038 R)
• M48: 18,205,612 km (0.041 R)
• M49: 18,356,856 km (0.118 R)
• M50: 19,581,015 km (0.061 R)
• M51: 20,831,354 km (0.118 R)
• M52: 21,360,033 km (0.115 R)
• M53: 21,893,050 km (0.095 R)
• M54: 22,000,162 km (0.109 R)
• M55: 22,863,491 km (0.076 R)
• M56: 24,567,710 km (0.056 R)
• M57: 25,350,556 km (0.097 R)
• M58: 26,883,635 km (0.12 R)
• M59: 28,096,724 km (0.112 R)
• M60: 29,504,739 km (0.042 R)
• M61: 30,815,665 km (0.109 R)
• M62: 32,145,441 km (0.087 R)
• M63: 32,756,099 km (0.117 R)
• M64: 33,741,052 km (0.11 R)
• M65: 34,548,581 km (0.109 R)
• M66: 34,923,473 km (0.116 R)
• M67: 36,881,410 km (0.101 R)
• M68: 37,970,184 km (0.093 R)
• M69: 38,034,660 km (0.115 R)
• M70: 38,163,464 km (0.107 R)
• M71: 38,939,727 km (0.079 R)
• M72: 39,525,403 km (0.057 R)
• M73: 39,721,227 km (0.078 R)
• M74: 39,917,349 km (0.085 R)
• M75: 39,982,873 km (0.12 R)
• M76: 40,113,921 km (0.075 R)
• M77: 40,771,104 km (0.11 R)
• M78: 40,837,077 km (0.053 R)
• M79: 41,035,145 km (0.03 R)
• M80: 42,965,406 km (0.09 R)
• M81: 44,246,263 km (0.073 R)
• M82: 44,653,319 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132.7

Radius: 13

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 8.3 AU - 11.82 AU

Year: 11833 Days

Day: 8.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 148.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 31,028,526 km

• M1: 183,706 km (0.071 R)
• M2: 436,826 km (0.068 R)
• M3: 1,181,973 km (0.091 R)
• M4: 1,349,822 km (0.103 R)
• M5: 1,444,816 km (0.08 R)
• M6: 1,625,231 km (0.106 R)
• M7: 1,761,216 km (0.049 R)
• M8: 2,100,205 km (0.119 R)
• M9: 2,578,020 km (0.075 R)
• M10: 2,677,802 km (0.06 R)
• M11: 2,901,750 km (0.117 R)
• M12: 3,005,720 km (0.117 R)
• M13: 3,434,019 km (0.049 R)
• M14: 4,301,088 km (0.096 R)
• M15: 4,468,189 km (0.113 R)
• M16: 4,637,384 km (0.089 R)
• M17: 4,808,674 km (0.114 R)
• M18: 5,233,682 km (0.087 R)
• M19: 5,618,746 km (0.07 R)
• M20: 6,308,093 km (0.079 R)
• M21: 6,416,552 km (0.08 R)
• M22: 7,080,467 km (0.041 R)
• M23: 7,449,376 km (0.069 R)
• M24: 7,621,712 km (0.083 R)
• M25: 8,383,913 km (0.029 R)
• M26: 8,533,362 km (0.089 R)
• M27: 8,623,420 km (0.119 R)
• M28: 8,804,583 km (0.099 R)
• M29: 10,234,738 km (0.111 R)
• M30: 10,684,280 km (0.111 R)
• M31: 10,911,519 km (0.07 R)
• M32: 11,304,662 km (0.065 R)
• M33: 11,503,179 km (0.096 R)
• M34: 12,105,310 km (0.113 R)
• M35: 12,410,191 km (0.085 R)
• M36: 12,580,732 km (0.078 R)
• M37: 12,889,652 km (0.105 R)
• M38: 13,200,965 km (0.072 R)
• M39: 13,549,977 km (0.066 R)
• M40: 14,256,976 km (0.112 R)
• M41: 14,364,088 km (0.114 R)
• M42: 14,759,027 km (0.091 R)
• M43: 14,976,093 km (0.052 R)
• M44: 15,230,559 km (0.085 R)
• M45: 15,633,277 km (0.105 R)
• M46: 16,076,685 km (0.112 R)
• M47: 16,225,535 km (0.057 R)
• M48: 16,900,520 km (0.117 R)
• M49: 17,127,610 km (0.083 R)
• M50: 17,737,969 km (0.104 R)
• M51: 18,901,691 km (0.063 R)
• M52: 19,019,424 km (0.064 R)
• M53: 19,176,801 km (0.079 R)
• M54: 19,651,475 km (0.118 R)
• M55: 20,491,617 km (0.058 R)
• M56: 20,774,208 km (0.063 R)
• M57: 21,017,603 km (0.111 R)
• M58: 22,997,830 km (0.084 R)
• M59: 23,586,498 km (0.09 R)
• M60: 23,713,357 km (0.083 R)
• M61: 24,436,214 km (0.115 R)
• M62: 25,036,999 km (0.111 R)
• M63: 25,512,421 km (0.077 R)
• M64: 26,340,744 km (0.104 R)
• M65: 26,428,409 km (0.028 R)
• M66: 26,692,150 km (0.104 R)
• M67: 26,868,376 km (0.108 R)
• M68: 27,355,167 km (0.115 R)
• M69: 27,711,061 km (0.087 R)
• M70: 28,247,668 km (0.118 R)
• M71: 28,607,451 km (0.101 R)
• M72: 29,376,833 km (0.058 R)
• M73: 29,741,253 km (0.086 R)
• M74: 30,107,170 km (0.054 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: 162 - 18,381 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit