🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.58 AU - 0.64 AU

Year: 303 Days

Day: 41.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.2

Radius: 8.2

Gravity: 6.68 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.58 AU - 0.86 AU

Year: 388 Days

Day: 6.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 38,457,696 km

• M1: 110,553 km (0.117 R)
• M2: 175,927 km (0.068 R)
• M3: 232,475 km (0.049 R)
• M4: 336,446 km (0.096 R)
• M5: 392,694 km (0.105 R)
• M6: 452,982 km (0.061 R)
• M7: 637,885 km (0.096 R)
• M8: 707,448 km (0.097 R)
• M9: 765,044 km (0.073 R)
• M10: 828,174 km (0.114 R)
• M11: 960,119 km (0.063 R)
• M12: 1,028,635 km (0.09 R)
• M13: 1,128,566 km (0.041 R)
• M14: 1,262,456 km (0.106 R)
• M15: 1,342,641 km (0.11 R)
• M16: 1,401,732 km (0.056 R)
• M17: 1,494,333 km (0.056 R)
• M18: 1,546,094 km (0.069 R)
• M19: 1,641,986 km (0.111 R)
• M20: 1,759,570 km (0.072 R)
• M21: 1,814,473 km (0.093 R)
• M22: 1,885,232 km (0.085 R)
• M23: 1,967,212 km (0.11 R)
• M24: 2,103,047 km (0.079 R)
• M25: 2,161,390 km (0.051 R)
• M26: 2,220,332 km (0.088 R)
• M27: 2,279,872 km (0.096 R)
• M28: 2,467,318 km (0.088 R)
• M29: 2,546,006 km (0.058 R)
• M30: 2,636,962 km (0.04 R)
• M31: 2,957,849 km (0.034 R)
• M32: 3,101,762 km (0.09 R)
• M33: 3,211,268 km (0.092 R)
• M34: 3,278,886 km (0.117 R)
• M35: 3,334,537 km (0.119 R)
• M36: 3,421,752 km (0.09 R)
• M37: 3,643,007 km (0.103 R)
• M38: 3,765,229 km (0.103 R)
• M39: 3,947,589 km (0.092 R)
• M40: 4,146,404 km (0.061 R)
• M41: 4,226,888 km (0.045 R)
• M42: 4,334,897 km (0.087 R)
• M43: 4,402,965 km (0.069 R)
• M44: 4,547,027 km (0.114 R)
• M45: 4,609,110 km (0.109 R)
• M46: 4,720,411 km (0.119 R)
• M47: 4,776,510 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 585.8

Radius: 9.5

Gravity: 6.49 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.85 AU - 0.93 AU

Year: 534 Days

Day: 12.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 69.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 38,457,696 km

• M1: 121,922 km (0.073 R)
• M2: 191,036 km (0.051 R)
• M3: 253,419 km (0.055 R)
• M4: 352,303 km (0.11 R)
• M5: 464,202 km (0.083 R)
• M6: 546,481 km (0.047 R)
• M7: 605,722 km (0.095 R)
• M8: 688,749 km (0.093 R)
• M9: 762,650 km (0.078 R)
• M10: 872,006 km (0.092 R)
• M11: 962,513 km (0.056 R)
• M12: 1,046,288 km (0.104 R)
• M13: 1,153,400 km (0.081 R)
• M14: 1,248,394 km (0.115 R)
• M15: 1,345,932 km (0.11 R)
• M16: 1,429,408 km (0.113 R)
• M17: 1,642,734 km (0.111 R)
• M18: 1,756,279 km (0.08 R)
• M19: 1,817,165 km (0.076 R)
• M20: 2,048,892 km (0.104 R)
• M21: 2,263,565 km (0.094 R)
• M22: 2,330,136 km (0.094 R)
• M23: 2,438,146 km (0.051 R)
• M24: 2,658,953 km (0.103 R)
• M25: 2,778,930 km (0.102 R)
• M26: 2,843,257 km (0.081 R)
• M27: 3,083,362 km (0.079 R)
• M28: 3,149,933 km (0.102 R)
• M29: 3,254,502 km (0.073 R)
• M30: 3,330,049 km (0.118 R)
• M31: 3,406,044 km (0.086 R)
• M32: 3,505,826 km (0.078 R)
• M33: 3,629,843 km (0.071 R)
• M34: 3,794,999 km (0.08 R)
• M35: 4,141,019 km (0.104 R)
• M36: 4,297,199 km (0.115 R)
• M37: 4,380,076 km (0.072 R)
• M38: 4,446,946 km (0.043 R)
• M39: 4,556,153 km (0.083 R)
• M40: 4,717,419 km (0.091 R)
• M41: 4,906,511 km (0.072 R)
• M42: 4,993,278 km (0.106 R)
• M43: 5,212,588 km (0.042 R)
• M44: 5,283,348 km (0.075 R)
• M45: 5,381,335 km (0.071 R)
• M46: 5,624,282 km (0.065 R)
• M47: 5,815,767 km (0.096 R)
• M48: 5,907,770 km (0.079 R)
• M49: 6,000,221 km (0.08 R)
• M50: 6,093,121 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 351.9

Radius: 12.3

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 2.77 AU - 3.51 AU

Year: 3538 Days

Day: 5.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 38,457,696 km

• M1: 156,031 km (0.111 R)
• M2: 311,164 km (0.054 R)
• M3: 468,690 km (0.077 R)
• M4: 650,302 km (0.087 R)
• M5: 791,822 km (0.064 R)
• M6: 1,004,998 km (0.068 R)
• M7: 1,150,856 km (0.102 R)
• M8: 1,583,493 km (0.104 R)
• M9: 2,025,555 km (0.087 R)
• M10: 2,505,615 km (0.116 R)
• M11: 2,605,995 km (0.082 R)
• M12: 2,751,703 km (0.11 R)
• M13: 3,020,830 km (0.094 R)
• M14: 4,046,772 km (0.057 R)
• M15: 4,148,199 km (0.104 R)
• M16: 4,301,986 km (0.057 R)
• M17: 4,739,111 km (0.111 R)
• M18: 5,099,193 km (0.101 R)
• M19: 5,190,747 km (0.12 R)
• M20: 5,961,026 km (0.11 R)
• M21: 6,291,039 km (0.049 R)
• M22: 6,727,117 km (0.05 R)
• M23: 6,888,084 km (0.087 R)
• M24: 7,009,707 km (0.115 R)
• M25: 7,316,832 km (0.048 R)
• M26: 7,420,204 km (0.118 R)
• M27: 8,200,207 km (0.07 R)
• M28: 8,329,310 km (0.11 R)
• M29: 8,545,778 km (0.076 R)
• M30: 8,676,527 km (0.045 R)
• M31: 10,066,890 km (0.088 R)
• M32: 10,182,080 km (0.026 R)
• M33: 10,413,657 km (0.069 R)
• M34: 10,976,594 km (0.035 R)
• M35: 11,166,583 km (0.097 R)
• M36: 11,357,470 km (0.088 R)
• M37: 11,670,130 km (0.089 R)
• M38: 12,377,877 km (0.103 R)
• M39: 12,600,479 km (0.08 R)
• M40: 12,774,461 km (0.102 R)
• M41: 12,874,094 km (0.066 R)
• M42: 13,452,888 km (0.059 R)
• M43: 13,605,328 km (0.06 R)
• M44: 14,117,401 km (0.09 R)
• M45: 14,220,624 km (0.107 R)
• M46: 14,349,877 km (0.095 R)
• M47: 14,479,728 km (0.06 R)
• M48: 14,557,668 km (0.12 R)
• M49: 14,923,734 km (0.108 R)
• M50: 15,425,336 km (0.12 R)
• M51: 15,771,655 km (0.079 R)
• M52: 16,174,522 km (0.111 R)
• M53: 16,963,052 km (0.071 R)
• M54: 17,708,498 km (0.081 R)
• M55: 18,775,730 km (0.07 R)
• M56: 19,116,962 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 343.6

Radius: 8.6

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.97 AU - 4.13 AU

Year: 4253 Days

Day: 11.7 Hours

Environment

Temp: -213 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 38,457,696 km

• M1: 108,907 km (0.063 R)
• M2: 207,343 km (0.101 R)
• M3: 353,799 km (0.112 R)
• M4: 437,873 km (0.074 R)
• M5: 529,576 km (0.084 R)
• M6: 784,641 km (0.047 R)
• M7: 878,140 km (0.073 R)
• M8: 1,123,031 km (0.112 R)
• M9: 1,181,823 km (0.031 R)
• M10: 1,504,356 km (0.1 R)
• M11: 1,649,017 km (0.079 R)
• M12: 1,839,904 km (0.065 R)
• M13: 2,096,165 km (0.084 R)
• M14: 2,288,249 km (0.074 R)
• M15: 2,348,687 km (0.073 R)
• M16: 2,440,091 km (0.089 R)
• M17: 2,610,932 km (0.113 R)
• M18: 2,705,926 km (0.119 R)
• M19: 2,801,968 km (0.096 R)
• M20: 2,915,513 km (0.058 R)
• M21: 3,610,844 km (0.103 R)
• M22: 3,913,929 km (0.11 R)
• M23: 4,262,343 km (0.053 R)
• M24: 4,525,485 km (0.116 R)
• M25: 4,697,523 km (0.038 R)
• M26: 4,832,759 km (0.113 R)
• M27: 5,206,604 km (0.075 R)
• M28: 5,407,065 km (0.075 R)
• M29: 5,508,343 km (0.118 R)
• M30: 5,940,232 km (0.035 R)
• M31: 6,128,726 km (0.028 R)
• M32: 6,425,977 km (0.118 R)
• M33: 6,706,173 km (0.11 R)
• M34: 6,990,409 km (0.11 R)
• M35: 7,367,994 km (0.101 R)
• M36: 7,480,342 km (0.073 R)
• M37: 7,706,684 km (0.067 R)
• M38: 7,775,050 km (0.101 R)
• M39: 7,981,346 km (0.059 R)
• M40: 8,189,436 km (0.081 R)
• M41: 8,305,973 km (0.08 R)
• M42: 8,469,783 km (0.074 R)
• M43: 9,039,900 km (0.072 R)
• M44: 9,353,906 km (0.089 R)
• M45: 9,451,145 km (0.109 R)
• M46: 9,794,472 km (0.09 R)
• M47: 9,893,356 km (0.112 R)
• M48: 9,992,539 km (0.104 R)
• M49: 10,317,167 km (0.083 R)
• M50: 10,951,312 km (0.114 R)
• M51: 11,337,873 km (0.094 R)
• M52: 11,807,610 km (0.038 R)
• M53: 12,177,267 km (0.093 R)
• M54: 12,443,700 km (0.063 R)
• M55: 12,550,813 km (0.072 R)
• M56: 12,712,079 km (0.103 R)
• M57: 12,955,325 km (0.09 R)
• M58: 13,227,294 km (0.105 R)
• M59: 13,556,260 km (0.069 R)
• M60: 13,915,594 km (0.094 R)
• M61: 14,955,598 km (0.082 R)
• M62: 15,069,442 km (0.111 R)
• M63: 15,183,735 km (0.09 R)
• M64: 15,730,216 km (0.119 R)
• M65: 15,904,049 km (0.115 R)
• M66: 16,107,801 km (0.059 R)
• M67: 16,459,057 km (0.098 R)
• M68: 16,547,170 km (0.118 R)
• M69: 16,665,053 km (0.095 R)
• M70: 18,435,544 km (0.095 R)
• M71: 19,296,629 km (0.085 R)
• M72: 19,358,563 km (0.116 R)
• M73: 20,044,918 km (0.116 R)
• M74: 20,202,145 km (0.101 R)
• M75: 20,359,672 km (0.077 R)
• M76: 20,898,224 km (0.061 R)
• M77: 21,089,560 km (0.1 R)
• M78: 21,281,344 km (0.12 R)
• M79: 21,377,386 km (0.072 R)

Asteroid Belt

Center: 6.44 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 9.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 108.1

Radius: 7

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 7.58 AU - 11.06 AU

Year: 18091 Days

Day: 23.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 38,457,696 km

• M1: 88,263 km (0.111 R)
• M2: 179,667 km (0.073 R)
• M3: 609,163 km (0.049 R)
• M4: 797,656 km (0.111 R)
• M5: 1,105,827 km (0.071 R)
• M6: 1,192,893 km (0.096 R)
• M7: 1,264,252 km (0.112 R)
• M8: 1,782,758 km (0.072 R)
• M9: 1,948,213 km (0.109 R)
• M10: 2,920,150 km (0.066 R)
• M11: 2,968,620 km (0.101 R)
• M12: 3,017,389 km (0.083 R)
• M13: 3,165,042 km (0.104 R)
• M14: 3,965,840 km (0.112 R)
• M15: 4,154,931 km (0.03 R)
• M16: 4,347,165 km (0.072 R)
• M17: 4,402,516 km (0.055 R)
• M18: 4,711,735 km (0.074 R)
• M19: 5,351,116 km (0.072 R)
• M20: 5,863,788 km (0.091 R)
• M21: 5,925,123 km (0.048 R)
• M22: 6,360,453 km (0.087 R)
• M23: 6,455,148 km (0.101 R)
• M24: 6,518,578 km (0.076 R)
• M25: 7,394,024 km (0.095 R)
• M26: 8,340,530 km (0.073 R)
• M27: 8,548,322 km (0.065 R)
• M28: 8,722,902 km (0.105 R)
• M29: 8,828,070 km (0.097 R)
• M30: 9,039,900 km (0.073 R)
• M31: 9,217,622 km (0.075 R)
• M32: 9,576,508 km (0.119 R)
• M33: 9,867,027 km (0.117 R)
• M34: 10,086,786 km (0.109 R)
• M35: 10,160,388 km (0.111 R)
• M36: 10,271,240 km (0.088 R)
• M37: 10,568,491 km (0.06 R)
• M38: 10,755,788 km (0.077 R)
• M39: 10,906,433 km (0.104 R)
• M40: 10,981,980 km (0.107 R)
• M41: 11,592,788 km (0.095 R)
• M42: 12,058,187 km (0.088 R)
• M43: 13,653,050 km (0.03 R)
• M44: 13,734,581 km (0.09 R)
• M45: 13,816,261 km (0.111 R)
• M46: 13,939,081 km (0.112 R)
• M47: 14,268,196 km (0.109 R)
• M48: 14,976,093 km (0.115 R)
• M49: 15,397,810 km (0.05 R)
• M50: 16,773,661 km (0.032 R)
• M51: 19,000,725 km (0.063 R)
• M52: 19,091,680 km (0.071 R)
• M53: 19,365,594 km (0.103 R)
• M54: 19,686,781 km (0.071 R)
• M55: 20,241,489 km (0.063 R)
• M56: 20,334,390 km (0.058 R)
• M57: 20,567,463 km (0.085 R)
• M58: 21,413,589 km (0.082 R)
• M59: 22,607,380 km (0.096 R)
• M60: 22,897,151 km (0.048 R)
• M61: 23,236,738 km (0.091 R)
• M62: 23,970,067 km (0.055 R)
• M63: 24,463,291 km (0.054 R)
• M64: 25,610,108 km (0.118 R)
• M65: 26,876,305 km (0.091 R)
• M66: 27,183,279 km (0.087 R)
• M67: 27,800,670 km (0.116 R)
• M68: 28,059,325 km (0.078 R)
• M69: 29,154,082 km (0.09 R)
• M70: 29,522,093 km (0.096 R)
• M71: 30,262,901 km (0.078 R)
• M72: 30,316,008 km (0.038 R)
• M73: 30,475,629 km (0.09 R)
• M74: 30,528,886 km (0.117 R)
• M75: 30,635,550 km (0.065 R)
• M76: 31,870,630 km (0.103 R)
• M77: 32,141,252 km (0.093 R)
• M78: 33,946,599 km (0.072 R)
• M79: 34,222,906 km (0.092 R)
• M80: 34,333,759 km (0.035 R)
• M81: 34,833,715 km (0.073 R)
• M82: 35,112,415 km (0.087 R)
• M83: 35,504,063 km (0.088 R)
• M84: 35,897,056 km (0.073 R)
• M85: 37,141,561 km (0.119 R)
• M86: 37,654,682 km (0.112 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 17,471 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit