🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 0.43 AU - 0.71 AU

Year: 282 Days

Day: 40.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,678,523 km

• M1: 169,794 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.55 AU - 0.59 AU

Year: 282 Days

Day: 17.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 480.6

Radius: 8.4

Gravity: 6.81 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.55 AU - 0.85 AU

Year: 384 Days

Day: 14.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 43,678,523 km

• M1: 116,836 km (0.105 R)
• M2: 177,722 km (0.111 R)
• M3: 256,710 km (0.103 R)
• M4: 350,358 km (0.114 R)
• M5: 413,788 km (0.107 R)
• M6: 479,012 km (0.061 R)
• M7: 544,835 km (0.055 R)
• M8: 672,891 km (0.06 R)
• M9: 740,809 km (0.099 R)
• M10: 822,639 km (0.093 R)
• M11: 891,903 km (0.099 R)
• M12: 967,449 km (0.096 R)
• M13: 1,020,407 km (0.101 R)
• M14: 1,120,937 km (0.103 R)
• M15: 1,215,931 km (0.107 R)
• M16: 1,282,503 km (0.102 R)
• M17: 1,386,772 km (0.069 R)
• M18: 1,456,485 km (0.067 R)
• M19: 1,575,266 km (0.106 R)
• M20: 1,782,159 km (0.089 R)
• M21: 1,919,789 km (0.114 R)
• M22: 2,024,059 km (0.083 R)
• M23: 2,098,260 km (0.071 R)
• M24: 2,151,816 km (0.107 R)
• M25: 2,243,968 km (0.071 R)
• M26: 2,348,537 km (0.116 R)
• M27: 2,591,185 km (0.089 R)
• M28: 2,660,299 km (0.086 R)
• M29: 2,730,161 km (0.116 R)
• M30: 2,806,456 km (0.11 R)
• M31: 2,883,499 km (0.087 R)
• M32: 2,949,322 km (0.05 R)
• M33: 3,088,448 km (0.094 R)
• M34: 3,155,767 km (0.041 R)
• M35: 3,217,401 km (0.104 R)
• M36: 3,279,485 km (0.118 R)
• M37: 3,354,433 km (0.098 R)
• M38: 3,461,695 km (0.12 R)
• M39: 3,640,763 km (0.078 R)
• M40: 3,783,779 km (0.062 R)
• M41: 3,882,214 km (0.091 R)
• M42: 3,961,651 km (0.114 R)
• M43: 4,081,778 km (0.082 R)
• M44: 4,169,442 km (0.097 R)
• M45: 4,298,545 km (0.099 R)
• M46: 4,428,995 km (0.079 R)
• M47: 4,512,021 km (0.115 R)
• M48: 4,602,678 km (0.102 R)
• M49: 4,750,331 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.8

Radius: 14

Gravity: 3.8 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.04 AU - 1.2 AU

Year: 778 Days

Day: 7.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 43,678,523 km

• M1: 178,171 km (0.061 R)
• M2: 278,551 km (0.041 R)
• M3: 365,916 km (0.091 R)
• M4: 460,911 km (0.081 R)
• M5: 630,405 km (0.106 R)
• M6: 737,667 km (0.07 R)
• M7: 955,781 km (0.098 R)
• M8: 1,082,640 km (0.119 R)
• M9: 1,402,630 km (0.065 R)
• M10: 1,570,628 km (0.099 R)
• M11: 1,671,906 km (0.102 R)
• M12: 1,775,428 km (0.077 R)
• M13: 1,927,419 km (0.088 R)
• M14: 2,036,476 km (0.111 R)
• M15: 2,302,162 km (0.117 R)
• M16: 2,410,022 km (0.046 R)
• M17: 2,536,581 km (0.053 R)
• M18: 2,630,978 km (0.081 R)
• M19: 2,787,906 km (0.115 R)
• M20: 3,102,361 km (0.061 R)
• M21: 3,287,264 km (0.1 R)
• M22: 3,514,054 km (0.075 R)
• M23: 3,610,096 km (0.048 R)
• M24: 3,746,080 km (0.118 R)
• M25: 3,893,733 km (0.099 R)
• M26: 4,023,285 km (0.072 R)
• M27: 4,174,678 km (0.12 R)
• M28: 4,286,877 km (0.105 R)
• M29: 4,598,040 km (0.041 R)
• M30: 4,852,506 km (0.087 R)
• M31: 5,078,848 km (0.098 R)
• M32: 5,253,728 km (0.045 R)
• M33: 5,364,131 km (0.082 R)
• M34: 5,508,792 km (0.04 R)
• M35: 5,643,430 km (0.089 R)
• M36: 5,790,634 km (0.117 R)
• M37: 5,893,259 km (0.077 R)
• M38: 6,031,038 km (0.089 R)
• M39: 6,135,158 km (0.094 R)
• M40: 6,462,778 km (0.092 R)
• M41: 6,736,243 km (0.105 R)
• M42: 7,086,601 km (0.102 R)
• M43: 7,208,673 km (0.111 R)
• M44: 7,331,642 km (0.114 R)
• M45: 7,467,627 km (0.056 R)
• M46: 7,667,040 km (0.083 R)
• M47: 7,767,421 km (0.1 R)
• M48: 8,173,280 km (0.083 R)
• M49: 8,404,558 km (0.087 R)
• M50: 8,651,095 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 362.4

Radius: 13.8

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.88 AU - 1.4 AU

Year: 798 Days

Day: 10.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 43,678,523 km

• M1: 172,786 km (0.116 R)
• M2: 290,669 km (0.119 R)
• M3: 591,510 km (0.095 R)
• M4: 680,970 km (0.113 R)
• M5: 856,597 km (0.099 R)
• M6: 991,535 km (0.077 R)
• M7: 1,118,094 km (0.062 R)
• M8: 1,211,294 km (0.089 R)
• M9: 1,388,567 km (0.056 R)
• M10: 1,489,696 km (0.114 R)
• M11: 1,706,313 km (0.081 R)
• M12: 1,828,385 km (0.093 R)
• M13: 1,953,449 km (0.1 R)
• M14: 2,040,814 km (0.114 R)
• M15: 2,219,584 km (0.082 R)
• M16: 2,505,166 km (0.115 R)
• M17: 2,600,609 km (0.077 R)
• M18: 2,742,279 km (0.12 R)
• M19: 2,863,752 km (0.093 R)
• M20: 3,215,157 km (0.11 R)
• M21: 3,303,271 km (0.058 R)
• M22: 3,465,435 km (0.12 R)
• M23: 3,755,954 km (0.055 R)
• M24: 4,158,522 km (0.119 R)
• M25: 4,325,323 km (0.108 R)
• M26: 4,422,861 km (0.059 R)
• M27: 4,584,277 km (0.1 R)
• M28: 4,765,739 km (0.111 R)
• M29: 4,894,394 km (0.1 R)
• M30: 5,005,395 km (0.068 R)
• M31: 5,211,391 km (0.098 R)
• M32: 5,420,230 km (0.118 R)
• M33: 5,602,739 km (0.1 R)
• M34: 6,093,121 km (0.06 R)
• M35: 6,202,777 km (0.084 R)
• M36: 6,333,375 km (0.09 R)
• M37: 6,536,081 km (0.081 R)
• M38: 6,627,934 km (0.101 R)
• M39: 6,771,847 km (0.093 R)
• M40: 6,947,924 km (0.12 R)
• M41: 7,188,626 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.6

Radius: 10.9

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.81 AU - 2.09 AU

Year: 1786 Days

Day: 11.3 Hours

Environment

Temp: -182 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 43,678,523 km

• M1: 138,528 km (0.116 R)
• M2: 257,009 km (0.104 R)
• M3: 391,946 km (0.037 R)
• M4: 468,241 km (0.106 R)
• M5: 562,488 km (0.072 R)
• M6: 670,498 km (0.089 R)
• M7: 766,390 km (0.114 R)
• M8: 867,518 km (0.075 R)
• M9: 1,017,116 km (0.102 R)
• M10: 1,106,725 km (0.117 R)
• M11: 1,207,105 km (0.071 R)
• M12: 1,310,627 km (0.11 R)
• M13: 1,501,364 km (0.116 R)
• M14: 1,622,090 km (0.075 R)
• M15: 1,746,256 km (0.051 R)
• M16: 1,929,065 km (0.104 R)
• M17: 2,051,436 km (0.09 R)
• M18: 2,147,477 km (0.101 R)
• M19: 2,254,739 km (0.096 R)
• M20: 2,505,465 km (0.071 R)
• M21: 2,733,751 km (0.053 R)
• M22: 3,012,452 km (0.105 R)
• M23: 3,099,967 km (0.098 R)
• M24: 3,379,416 km (0.117 R)
• M25: 3,470,521 km (0.109 R)
• M26: 3,574,192 km (0.049 R)
• M27: 3,667,093 km (0.114 R)
• M28: 3,926,795 km (0.08 R)
• M29: 4,059,039 km (0.089 R)
• M30: 4,253,965 km (0.116 R)
• M31: 4,340,133 km (0.112 R)
• M32: 4,627,810 km (0.114 R)
• M33: 4,793,116 km (0.106 R)
• M34: 4,883,024 km (0.117 R)
• M35: 4,986,396 km (0.084 R)
• M36: 5,261,357 km (0.088 R)
• M37: 5,703,419 km (0.096 R)
• M38: 5,826,089 km (0.061 R)
• M39: 5,990,946 km (0.057 R)
• M40: 6,157,448 km (0.068 R)
• M41: 6,853,378 km (0.119 R)
• M42: 7,262,079 km (0.08 R)
• M43: 7,439,801 km (0.038 R)
• M44: 7,799,435 km (0.103 R)
• M45: 7,875,131 km (0.116 R)
• M46: 8,287,872 km (0.098 R)
• M47: 8,442,705 km (0.063 R)
• M48: 8,535,905 km (0.057 R)
• M49: 8,692,085 km (0.079 R)
• M50: 8,849,312 km (0.102 R)
• M51: 9,198,474 km (0.071 R)
• M52: 9,278,509 km (0.094 R)
• M53: 9,455,333 km (0.08 R)
• M54: 9,747,049 km (0.094 R)
• M55: 10,223,369 km (0.076 R)
• M56: 10,439,239 km (0.119 R)
• M57: 10,707,168 km (0.098 R)
• M58: 11,045,260 km (0.095 R)
• M59: 11,215,652 km (0.092 R)
• M60: 11,284,018 km (0.064 R)
• M61: 11,472,810 km (0.102 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 500.5

Radius: 7.3

Gravity: 9.39 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 5.23 AU - 7.21 AU

Year: 10176 Days

Day: 15.8 Hours

Environment

Temp: -214 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 43,678,523 km

• M1: 340,335 km (0.103 R)
• M2: 652,995 km (0.111 R)
• M3: 763,697 km (0.044 R)
• M4: 829,819 km (0.083 R)
• M5: 1,170,903 km (0.097 R)
• M6: 1,346,979 km (0.065 R)
• M7: 2,063,553 km (0.082 R)
• M8: 2,547,353 km (0.076 R)
• M9: 2,880,357 km (0.034 R)
• M10: 3,475,159 km (0.105 R)
• M11: 3,700,752 km (0.092 R)
• M12: 4,345,519 km (0.114 R)
• M13: 4,496,912 km (0.05 R)
• M14: 4,804,934 km (0.084 R)
• M15: 4,993,128 km (0.11 R)
• M16: 6,273,985 km (0.101 R)
• M17: 6,376,609 km (0.091 R)
• M18: 6,757,485 km (0.075 R)
• M19: 7,614,083 km (0.109 R)
• M20: 7,723,588 km (0.097 R)
• M21: 7,833,543 km (0.068 R)
• M22: 8,504,489 km (0.11 R)
• M23: 8,656,032 km (0.072 R)
• M24: 9,232,433 km (0.076 R)
• M25: 9,388,314 km (0.042 R)
• M26: 10,747,709 km (0.093 R)
• M27: 11,035,087 km (0.109 R)
• M28: 11,241,981 km (0.086 R)
• M29: 11,325,157 km (0.077 R)
• M30: 12,424,103 km (0.085 R)
• M31: 12,510,122 km (0.083 R)
• M32: 13,600,990 km (0.094 R)
• M33: 13,778,413 km (0.118 R)
• M34: 14,090,623 km (0.103 R)
• M35: 14,767,554 km (0.094 R)
• M36: 15,087,095 km (0.096 R)
• M37: 16,482,394 km (0.066 R)
• M38: 17,147,506 km (0.032 R)
• M39: 17,772,975 km (0.116 R)
• M40: 17,869,765 km (0.06 R)
• M41: 18,015,473 km (0.112 R)
• M42: 18,602,046 km (0.106 R)
• M43: 19,046,203 km (0.093 R)
• M44: 19,743,777 km (0.112 R)
• M45: 20,196,760 km (0.102 R)
• M46: 20,449,879 km (0.091 R)
• M47: 20,806,072 km (0.099 R)
• M48: 20,908,098 km (0.108 R)
• M49: 21,834,856 km (0.097 R)
• M50: 22,042,498 km (0.103 R)
• M51: 22,827,438 km (0.119 R)
• M52: 23,621,504 km (0.037 R)
• M53: 25,073,351 km (0.085 R)
• M54: 25,236,562 km (0.11 R)
• M55: 25,291,016 km (0.091 R)
• M56: 25,509,130 km (0.096 R)
• M57: 25,837,647 km (0.104 R)
• M58: 26,609,422 km (0.043 R)
• M59: 28,006,367 km (0.1 R)
• M60: 28,119,164 km (0.072 R)
• M61: 28,232,110 km (0.112 R)
• M62: 28,288,658 km (0.083 R)
• M63: 28,401,904 km (0.059 R)
• M64: 28,628,694 km (0.068 R)
• M65: 28,856,083 km (0.085 R)
• M66: 29,141,067 km (0.038 R)
• M67: 30,059,598 km (0.065 R)
• M68: 30,987,703 km (0.114 R)
• M69: 31,631,123 km (0.113 R)
• M70: 32,042,966 km (0.097 R)
• M71: 32,634,327 km (0.074 R)
• M72: 33,647,852 km (0.102 R)
• M73: 33,707,691 km (0.078 R)
• M74: 34,732,138 km (0.109 R)
• M75: 36,441,593 km (0.104 R)
• M76: 36,811,548 km (0.066 R)
• M77: 36,873,332 km (0.092 R)
• M78: 36,996,900 km (0.064 R)
• M79: 39,498,475 km (0.092 R)
• M80: 39,941,883 km (0.111 R)
• M81: 40,897,515 km (0.051 R)
• M82: 41,410,336 km (0.094 R)
• M83: 41,731,822 km (0.106 R)
• M84: 41,860,775 km (0.066 R)
• M85: 42,054,205 km (0.097 R)
• M86: 42,571,814 km (0.095 R)
• M87: 43,221,667 km (0.112 R)
• M88: 43,417,192 km (0.071 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 265 - 11,995 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit