🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.57 AU - 0.67 AU

Year: 320 Days

Day: 47.8 Hours

Environment

Temp: -123 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.03 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233

Radius: 8

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.08 AU - 1.78 AU

Year: 1122 Days

Day: 8.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 32,606,378 km

• M1: 101,427 km (0.095 R)
• M2: 156,330 km (0.105 R)
• M3: 206,744 km (0.102 R)
• M4: 335,249 km (0.04 R)
• M5: 422,913 km (0.055 R)
• M6: 523,742 km (0.059 R)
• M7: 595,848 km (0.111 R)
• M8: 696,079 km (0.096 R)
• M9: 802,144 km (0.059 R)
• M10: 958,025 km (0.057 R)
• M11: 1,014,124 km (0.081 R)
• M12: 1,165,517 km (0.064 R)
• M13: 1,225,655 km (0.102 R)
• M14: 1,549,385 km (0.096 R)
• M15: 1,629,420 km (0.051 R)
• M16: 1,717,683 km (0.075 R)
• M17: 1,870,871 km (0.039 R)
• M18: 2,109,180 km (0.059 R)
• M19: 2,258,329 km (0.088 R)
• M20: 2,512,197 km (0.062 R)
• M21: 2,567,249 km (0.118 R)
• M22: 2,654,614 km (0.081 R)
• M23: 2,750,955 km (0.098 R)
• M24: 3,156,814 km (0.09 R)
• M25: 3,284,870 km (0.068 R)
• M26: 3,379,865 km (0.099 R)
• M27: 3,466,931 km (0.081 R)
• M28: 3,742,041 km (0.079 R)
• M29: 3,904,953 km (0.113 R)
• M30: 4,144,459 km (0.062 R)
• M31: 4,455,473 km (0.079 R)
• M32: 4,522,344 km (0.069 R)
• M33: 4,852,207 km (0.1 R)
• M34: 5,089,918 km (0.06 R)
• M35: 5,301,001 km (0.106 R)
• M36: 5,371,910 km (0.035 R)
• M37: 5,504,603 km (0.115 R)
• M38: 5,815,019 km (0.081 R)
• M39: 6,088,633 km (0.078 R)
• M40: 6,269,946 km (0.077 R)
• M41: 6,409,670 km (0.113 R)
• M42: 6,474,596 km (0.028 R)
• M43: 6,615,816 km (0.12 R)
• M44: 6,736,243 km (0.112 R)
• M45: 6,868,337 km (0.089 R)
• M46: 7,236,199 km (0.101 R)
• M47: 7,360,215 km (0.114 R)
• M48: 7,450,872 km (0.029 R)
• M49: 7,564,716 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 152

Radius: 8.8

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.28 AU - 4.86 AU

Year: 5386 Days

Day: 8.4 Hours

Environment

Temp: -220 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 32,606,378 km

• M1: 116,238 km (0.048 R)
• M2: 218,712 km (0.048 R)
• M3: 342,579 km (0.101 R)
• M4: 509,680 km (0.104 R)
• M5: 574,456 km (0.063 R)
• M6: 844,630 km (0.075 R)
• M7: 923,468 km (0.059 R)
• M8: 1,046,437 km (0.107 R)
• M9: 1,208,003 km (0.06 R)
• M10: 1,354,908 km (0.079 R)
• M11: 1,448,257 km (0.072 R)
• M12: 1,507,797 km (0.113 R)
• M13: 1,729,052 km (0.111 R)
• M14: 1,805,198 km (0.077 R)
• M15: 1,908,420 km (0.086 R)
• M16: 2,107,535 km (0.093 R)
• M17: 2,175,303 km (0.041 R)
• M18: 2,243,968 km (0.119 R)
• M19: 2,355,269 km (0.115 R)
• M20: 2,440,091 km (0.11 R)
• M21: 2,685,731 km (0.092 R)
• M22: 3,061,670 km (0.11 R)
• M23: 3,374,479 km (0.087 R)
• M24: 3,813,100 km (0.068 R)
• M25: 3,980,201 km (0.101 R)
• M26: 4,064,724 km (0.097 R)
• M27: 4,304,380 km (0.105 R)
• M28: 4,460,859 km (0.069 R)
• M29: 4,583,978 km (0.071 R)
• M30: 5,142,576 km (0.114 R)
• M31: 5,570,875 km (0.041 R)
• M32: 5,779,863 km (0.115 R)
• M33: 6,107,782 km (0.093 R)
• M34: 6,761,824 km (0.111 R)
• M35: 7,107,395 km (0.114 R)
• M36: 7,943,348 km (0.066 R)
• M37: 8,678,172 km (0.079 R)
• M38: 9,981,320 km (0.051 R)
• M39: 10,328,237 km (0.107 R)
• M40: 10,538,272 km (0.11 R)
• M41: 11,081,462 km (0.088 R)
• M42: 11,392,626 km (0.059 R)
• M43: 12,268,970 km (0.096 R)
• M44: 12,466,739 km (0.086 R)
• M45: 12,990,780 km (0.084 R)
• M46: 13,905,870 km (0.099 R)
• M47: 14,710,407 km (0.077 R)
• M48: 14,973,101 km (0.112 R)
• M49: 15,317,027 km (0.114 R)
• M50: 15,743,830 km (0.106 R)
• M51: 16,066,662 km (0.092 R)
• M52: 16,937,920 km (0.037 R)
• M53: 18,048,385 km (0.089 R)
• M54: 18,697,639 km (0.103 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 795.6

Radius: 8.9

Gravity: 10.04 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 3.39 AU - 4.87 AU

Year: 5506 Days

Day: 7 Hours

Environment

Temp: -220 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 32,606,378 km

• M1: 178,919 km (0.094 R)
• M2: 341,083 km (0.073 R)
• M3: 735,423 km (0.04 R)
• M4: 803,640 km (0.08 R)
• M5: 874,100 km (0.099 R)
• M6: 1,067,530 km (0.117 R)
• M7: 1,177,485 km (0.119 R)
• M8: 1,291,478 km (0.09 R)
• M9: 1,513,033 km (0.115 R)
• M10: 1,637,498 km (0.061 R)
• M11: 1,728,603 km (0.096 R)
• M12: 1,935,048 km (0.077 R)
• M13: 2,031,539 km (0.079 R)
• M14: 2,129,675 km (0.109 R)
• M15: 2,229,457 km (0.092 R)
• M16: 2,310,390 km (0.051 R)
• M17: 2,559,320 km (0.104 R)
• M18: 2,926,882 km (0.055 R)
• M19: 3,173,569 km (0.063 R)
• M20: 3,497,449 km (0.114 R)
• M21: 3,856,334 km (0.12 R)
• M22: 3,929,487 km (0.035 R)
• M23: 4,027,773 km (0.11 R)
• M24: 4,126,956 km (0.067 R)
• M25: 4,252,020 km (0.094 R)
• M26: 4,480,456 km (0.12 R)
• M27: 4,949,446 km (0.053 R)
• M28: 5,189,700 km (0.092 R)
• M29: 5,324,936 km (0.068 R)
• M30: 5,849,277 km (0.096 R)
• M31: 5,990,048 km (0.084 R)
• M32: 6,075,170 km (0.112 R)
• M33: 6,593,526 km (0.085 R)
• M34: 6,976,945 km (0.092 R)
• M35: 7,066,405 km (0.114 R)
• M36: 7,156,313 km (0.072 R)
• M37: 7,765,177 km (0.09 R)
• M38: 7,826,961 km (0.066 R)
• M39: 8,805,929 km (0.119 R)
• M40: 8,935,182 km (0.109 R)
• M41: 9,424,965 km (0.081 R)
• M42: 9,656,543 km (0.104 R)
• M43: 9,990,744 km (0.116 R)
• M44: 10,125,532 km (0.109 R)
• M45: 10,946,525 km (0.083 R)
• M46: 11,189,921 km (0.074 R)
• M47: 11,294,938 km (0.042 R)
• M48: 11,470,417 km (0.112 R)
• M49: 11,576,182 km (0.103 R)
• M50: 11,824,365 km (0.113 R)
• M51: 12,579,087 km (0.085 R)
• M52: 13,275,465 km (0.088 R)
• M53: 13,984,259 km (0.107 R)
• M54: 14,059,657 km (0.106 R)
• M55: 14,286,447 km (0.029 R)
• M56: 15,244,472 km (0.04 R)
• M57: 15,477,545 km (0.11 R)
• M58: 17,101,281 km (0.074 R)
• M59: 17,383,871 km (0.07 R)
• M60: 17,586,726 km (0.114 R)
• M61: 17,708,798 km (0.038 R)
• M62: 18,405,774 km (0.05 R)
• M63: 18,488,352 km (0.073 R)
• M64: 19,069,989 km (0.09 R)
• M65: 19,657,609 km (0.112 R)
• M66: 20,080,971 km (0.087 R)
• M67: 20,507,475 km (0.112 R)
• M68: 21,282,541 km (0.082 R)
• M69: 21,935,685 km (0.115 R)
• M70: 22,067,182 km (0.095 R)
• M71: 22,154,846 km (0.088 R)
• M72: 22,507,149 km (0.039 R)
• M73: 23,979,641 km (0.111 R)
• M74: 24,613,637 km (0.099 R)
• M75: 24,704,742 km (0.099 R)
• M76: 25,713,480 km (0.053 R)
• M77: 26,548,835 km (0.09 R)
• M78: 27,534,535 km (0.028 R)
• M79: 28,246,023 km (0.106 R)
• M80: 28,532,353 km (0.082 R)
• M81: 28,627,946 km (0.119 R)
• M82: 30,367,769 km (0.039 R)
• M83: 30,465,307 km (0.058 R)
• M84: 30,758,968 km (0.1 R)
• M85: 31,497,084 km (0.115 R)
• M86: 31,645,335 km (0.094 R)
• M87: 32,590,195 km (0.037 R)
• M88: 32,690,127 km (0.11 R)
• M89: 32,890,438 km (0.069 R)
• M90: 33,594,595 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 662

Radius: 10

Gravity: 6.62 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.43 AU - 5.03 AU

Year: 5707 Days

Day: 6.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 32,606,378 km

• M1: 132,544 km (0.1 R)
• M2: 223,200 km (0.117 R)
• M3: 543,339 km (0.107 R)
• M4: 662,719 km (0.073 R)
• M5: 859,290 km (0.117 R)
• M6: 957,875 km (0.045 R)
• M7: 1,030,729 km (0.049 R)
• M8: 1,213,837 km (0.053 R)
• M9: 1,807,741 km (0.081 R)
• M10: 2,087,339 km (0.047 R)
• M11: 2,203,277 km (0.115 R)
• M12: 2,341,057 km (0.095 R)
• M13: 2,461,633 km (0.089 R)
• M14: 2,563,659 km (0.111 R)
• M15: 2,772,198 km (0.104 R)
• M16: 3,007,815 km (0.108 R)
• M17: 3,095,330 km (0.099 R)
• M18: 3,545,021 km (0.12 R)
• M19: 4,530,422 km (0.058 R)
• M20: 4,834,255 km (0.097 R)
• M21: 4,937,029 km (0.103 R)
• M22: 5,949,208 km (0.094 R)
• M23: 6,198,289 km (0.115 R)
• M24: 6,310,038 km (0.082 R)
• M25: 6,450,660 km (0.112 R)
• M26: 6,850,236 km (0.119 R)
• M27: 7,553,645 km (0.116 R)
• M28: 7,883,808 km (0.041 R)
• M29: 8,035,500 km (0.076 R)
• M30: 8,218,757 km (0.116 R)
• M31: 8,341,727 km (0.065 R)
• M32: 9,283,296 km (0.099 R)
• M33: 9,507,842 km (0.087 R)
• M34: 9,572,319 km (0.088 R)
• M35: 10,060,756 km (0.08 R)
• M36: 11,368,241 km (0.104 R)
• M37: 11,505,273 km (0.106 R)
• M38: 11,712,017 km (0.087 R)
• M39: 12,234,114 km (0.119 R)
• M40: 12,551,112 km (0.063 R)
• M41: 12,835,198 km (0.079 R)
• M42: 13,085,475 km (0.083 R)
• M43: 13,337,398 km (0.072 R)
• M44: 13,736,525 km (0.12 R)
• M45: 14,658,048 km (0.077 R)
• M46: 15,447,626 km (0.105 R)
• M47: 15,752,057 km (0.116 R)
• M48: 17,303,836 km (0.087 R)
• M49: 17,422,168 km (0.119 R)
• M50: 17,739,016 km (0.064 R)
• M51: 18,017,867 km (0.036 R)
• M52: 18,822,703 km (0.077 R)
• M53: 18,903,785 km (0.075 R)
• M54: 19,392,970 km (0.071 R)
• M55: 19,639,059 km (0.109 R)
• M56: 20,258,992 km (0.098 R)
• M57: 20,717,809 km (0.106 R)
• M58: 20,843,471 km (0.106 R)
• M59: 21,391,000 km (0.096 R)
• M60: 21,815,558 km (0.087 R)
• M61: 22,199,875 km (0.033 R)
• M62: 22,672,904 km (0.047 R)
• M63: 22,759,222 km (0.033 R)
• M64: 22,888,923 km (0.099 R)
• M65: 23,497,487 km (0.118 R)
• M66: 23,803,714 km (0.093 R)
• M67: 24,111,437 km (0.071 R)
• M68: 24,597,480 km (0.114 R)
• M69: 25,175,975 km (0.036 R)
• M70: 25,534,412 km (0.039 R)
• M71: 25,714,079 km (0.044 R)
• M72: 26,664,923 km (0.063 R)
• M73: 26,984,464 km (0.078 R)
• M74: 27,167,572 km (0.055 R)
• M75: 27,397,055 km (0.105 R)
• M76: 27,996,793 km (0.111 R)
• M77: 29,303,231 km (0.069 R)
• M78: 29,538,548 km (0.066 R)
• M79: 29,632,795 km (0.091 R)
• M80: 30,391,107 km (0.079 R)
• M81: 31,733,299 km (0.084 R)
• M82: 31,926,579 km (0.072 R)
• M83: 32,363,106 km (0.107 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 164 - 12,733 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit