🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.28 AU - 1.32 AU

Year: 558 Days

Day: 38.2 Hours

Environment

Temp: -41 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,967,046 km

• M1: 106,663 km (0.078 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.61 AU - 1.73 AU

Year: 813 Days

Day: 42.9 Hours

Environment

Temp: -68 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,967,046 km

• M1: 1,085,033 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 2.29 AU - 3.25 AU

Year: 1737 Days

Day: 24.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.87 AU - 4.64 AU

Year: 2736 Days

Day: 24.3 Hours

Environment

Temp: -122 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.91 AU - 4.29 AU

Year: 3128 Days

Day: 28.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.9

Radius: 8.1

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 5.48 AU - 8.04 AU

Year: 6621 Days

Day: 13.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 70,967,046 km

• M1: 103,073 km (0.109 R)
• M2: 180,714 km (0.106 R)
• M3: 265,387 km (0.117 R)
• M4: 486,642 km (0.119 R)
• M5: 618,737 km (0.105 R)
• M6: 1,071,869 km (0.063 R)
• M7: 1,275,322 km (0.061 R)
• M8: 1,403,378 km (0.076 R)
• M9: 2,139,698 km (0.114 R)
• M10: 2,190,412 km (0.072 R)
• M11: 2,903,395 km (0.112 R)
• M12: 3,016,342 km (0.108 R)
• M13: 3,073,339 km (0.117 R)
• M14: 3,422,799 km (0.088 R)
• M15: 3,502,236 km (0.097 R)
• M16: 3,622,512 km (0.047 R)
• M17: 3,991,570 km (0.075 R)
• M18: 4,201,905 km (0.118 R)
• M19: 4,351,204 km (0.119 R)
• M20: 4,415,830 km (0.102 R)
• M21: 4,480,755 km (0.107 R)
• M22: 5,515,075 km (0.083 R)
• M23: 5,891,613 km (0.069 R)
• M24: 6,059,013 km (0.103 R)
• M25: 6,719,338 km (0.12 R)
• M26: 6,994,897 km (0.035 R)
• M27: 7,121,457 km (0.065 R)
• M28: 7,299,778 km (0.115 R)
• M29: 7,402,402 km (0.065 R)
• M30: 7,687,087 km (0.098 R)
• M31: 7,922,554 km (0.062 R)
• M32: 8,267,078 km (0.12 R)
• M33: 8,347,262 km (0.109 R)
• M34: 8,535,307 km (0.115 R)
• M35: 8,643,466 km (0.068 R)
• M36: 8,752,074 km (0.118 R)
• M37: 8,861,131 km (0.103 R)
• M38: 9,108,117 km (0.106 R)
• M39: 9,163,318 km (0.092 R)
• M40: 9,637,095 km (0.118 R)
• M41: 10,118,800 km (0.074 R)
• M42: 10,233,392 km (0.04 R)
• M43: 10,290,688 km (0.082 R)
• M44: 10,348,283 km (0.091 R)
• M45: 10,724,671 km (0.055 R)
• M46: 11,431,521 km (0.114 R)
• M47: 11,880,913 km (0.099 R)
• M48: 11,941,351 km (0.068 R)
• M49: 12,183,849 km (0.111 R)
• M50: 13,294,912 km (0.097 R)
• M51: 13,483,256 km (0.081 R)
• M52: 14,341,649 km (0.088 R)
• M53: 14,761,271 km (0.082 R)
• M54: 15,119,558 km (0.107 R)
• M55: 15,546,660 km (0.099 R)
• M56: 16,379,022 km (0.09 R)
• M57: 16,817,643 km (0.078 R)
• M58: 16,919,370 km (0.09 R)
• M59: 17,465,551 km (0.09 R)
• M60: 18,086,831 km (0.12 R)
• M61: 18,225,957 km (0.096 R)
• M62: 18,575,119 km (0.082 R)
• M63: 18,820,908 km (0.116 R)
• M64: 20,173,871 km (0.115 R)
• M65: 20,354,286 km (0.106 R)
• M66: 20,898,523 km (0.089 R)
• M67: 21,263,991 km (0.067 R)
• M68: 21,594,752 km (0.053 R)
• M69: 22,373,259 km (0.052 R)
• M70: 23,236,289 km (0.051 R)
• M71: 23,501,077 km (0.055 R)
• M72: 23,881,206 km (0.09 R)
• M73: 23,957,501 km (0.029 R)
• M74: 24,686,042 km (0.048 R)
• M75: 25,460,660 km (0.085 R)
• M76: 25,851,110 km (0.072 R)

Asteroid Belt

Center: 9.89 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 13.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 709.7

Radius: 6.7

Gravity: 15.81 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 11.54 AU - 14.5 AU

Year: 17699 Days

Day: 21.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 66.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 70,967,046 km

• M1: 240,404 km (0.114 R)
• M2: 415,433 km (0.055 R)
• M3: 508,184 km (0.055 R)
• M4: 693,386 km (0.106 R)
• M5: 972,835 km (0.114 R)
• M6: 1,022,651 km (0.066 R)
• M7: 1,125,126 km (0.084 R)
• M8: 1,340,247 km (0.084 R)
• M9: 1,510,191 km (0.111 R)
• M10: 2,061,309 km (0.078 R)
• M11: 2,191,758 km (0.105 R)
• M12: 2,494,993 km (0.074 R)
• M13: 2,847,745 km (0.103 R)
• M14: 3,599,325 km (0.117 R)
• M15: 3,956,714 km (0.041 R)
• M16: 5,907,620 km (0.119 R)
• M17: 7,497,696 km (0.063 R)
• M18: 7,800,332 km (0.066 R)
• M19: 8,679,369 km (0.077 R)
• M20: 10,585,545 km (0.12 R)
• M21: 10,868,136 km (0.094 R)
• M22: 11,153,269 km (0.064 R)
• M23: 11,440,796 km (0.112 R)
• M24: 11,672,523 km (0.096 R)
• M25: 13,520,805 km (0.11 R)
• M26: 13,704,511 km (0.046 R)
• M27: 14,509,797 km (0.06 R)
• M28: 14,886,634 km (0.115 R)
• M29: 14,949,764 km (0.097 R)
• M30: 15,650,032 km (0.114 R)
• M31: 16,687,642 km (0.064 R)
• M32: 17,148,554 km (0.053 R)
• M33: 18,150,261 km (0.103 R)
• M34: 18,352,966 km (0.03 R)
• M35: 19,792,097 km (0.11 R)
• M36: 19,931,074 km (0.074 R)
• M37: 20,560,432 km (0.115 R)
• M38: 21,196,223 km (0.077 R)
• M39: 21,338,491 km (0.1 R)
• M40: 21,766,939 km (0.058 R)
• M41: 22,054,017 km (0.102 R)
• M42: 22,632,213 km (0.097 R)
• M43: 23,215,346 km (0.095 R)
• M44: 23,361,951 km (0.092 R)
• M45: 24,322,071 km (0.095 R)
• M46: 25,672,640 km (0.085 R)
• M47: 26,509,939 km (0.083 R)
• M48: 27,977,195 km (0.047 R)
• M49: 29,629,205 km (0.052 R)
• M50: 29,708,791 km (0.104 R)
• M51: 29,947,549 km (0.091 R)
• M52: 30,346,975 km (0.095 R)
• M53: 30,828,531 km (0.098 R)
• M54: 34,939,480 km (0.118 R)
• M55: 37,229,674 km (0.075 R)
• M56: 37,659,170 km (0.067 R)
• M57: 39,044,296 km (0.085 R)
• M58: 39,393,308 km (0.091 R)
• M59: 39,480,673 km (0.117 R)
• M60: 39,655,553 km (0.107 R)
• M61: 40,358,065 km (0.118 R)
• M62: 42,759,111 km (0.069 R)
• M63: 43,569,632 km (0.088 R)
• M64: 43,840,853 km (0.102 R)
• M65: 44,294,434 km (0.034 R)
• M66: 45,297,487 km (0.104 R)
• M67: 45,389,041 km (0.077 R)
• M68: 47,790,985 km (0.1 R)
• M69: 47,884,184 km (0.034 R)
• M70: 48,164,231 km (0.082 R)
• M71: 49,383,753 km (0.025 R)
• M72: 49,855,585 km (0.105 R)
• M73: 49,950,131 km (0.117 R)
• M74: 50,328,763 km (0.113 R)
• M75: 51,470,793 km (0.029 R)
• M76: 51,853,315 km (0.11 R)
• M77: 52,236,734 km (0.106 R)
• M78: 52,525,009 km (0.099 R)
• M79: 53,392,826 km (0.116 R)
• M80: 53,877,075 km (0.057 R)
• M81: 56,812,634 km (0.034 R)
• M82: 56,911,368 km (0.079 R)
• M83: 57,802,672 km (0.068 R)
• M84: 58,998,259 km (0.066 R)
• M85: 60,604,940 km (0.101 R)
• M86: 60,907,726 km (0.074 R)
• M87: 62,327,709 km (0.101 R)
• M88: 62,633,487 km (0.098 R)
• M89: 62,939,714 km (0.116 R)
• M90: 63,451,039 km (0.079 R)
• M91: 65,614,224 km (0.056 R)
• M92: 68,956,540 km (0.03 R)
• M93: 69,589,339 km (0.114 R)
• M94: 70,754,557 km (0.096 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 16,220 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit