🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.54 AU - 0.84 AU

Year: 201 Days

Day: 29.3 Hours

Environment

Temp: 142 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.87 AU - 1.29 AU

Year: 394 Days

Day: 34.1 Hours

Environment

Temp: 87 °C

Axial Tilt: 3.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 51,908,707 km

• M1: 140,772 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.23 AU - 3.17 AU

Year: 1559 Days

Day: 13.2 Hours

Environment

Temp: -72 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 4.36 AU - 4.9 AU

Year: 3501 Days

Day: 22 Hours

Environment

Temp: -118 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.8

Radius: 14.1

Gravity: 3 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 5.86 AU - 6.08 AU

Year: 5127 Days

Day: 13.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 51,908,707 km

• M1: 239,955 km (0.045 R)
• M2: 444,455 km (0.108 R)
• M3: 750,233 km (0.12 R)
• M4: 897,737 km (0.091 R)
• M5: 1,015,470 km (0.025 R)
• M6: 1,167,163 km (0.047 R)
• M7: 1,525,898 km (0.115 R)
• M8: 1,718,730 km (0.069 R)
• M9: 1,818,213 km (0.111 R)
• M10: 1,919,789 km (0.111 R)
• M11: 2,164,681 km (0.091 R)
• M12: 2,309,342 km (0.118 R)
• M13: 2,401,495 km (0.111 R)
• M14: 2,551,541 km (0.078 R)
• M15: 2,743,625 km (0.089 R)
• M16: 2,880,956 km (0.102 R)
• M17: 3,081,267 km (0.074 R)
• M18: 3,348,898 km (0.086 R)
• M19: 3,710,326 km (0.078 R)
• M20: 4,039,890 km (0.075 R)
• M21: 4,151,939 km (0.114 R)
• M22: 4,242,296 km (0.029 R)
• M23: 4,517,407 km (0.12 R)
• M24: 4,798,501 km (0.115 R)
• M25: 5,230,989 km (0.077 R)
• M26: 6,133,812 km (0.117 R)
• M27: 6,237,034 km (0.114 R)
• M28: 6,445,424 km (0.087 R)
• M29: 6,629,729 km (0.035 R)
• M30: 7,138,810 km (0.04 R)
• M31: 7,439,353 km (0.072 R)
• M32: 8,509,725 km (0.091 R)
• M33: 8,741,153 km (0.097 R)
• M34: 9,062,938 km (0.034 R)
• M35: 9,808,684 km (0.084 R)
• M36: 10,854,522 km (0.1 R)
• M37: 11,137,412 km (0.072 R)
• M38: 11,263,822 km (0.114 R)
• M39: 11,454,559 km (0.102 R)
• M40: 11,582,166 km (0.099 R)
• M41: 11,935,816 km (0.086 R)
• M42: 12,587,913 km (0.117 R)
• M43: 13,117,938 km (0.073 R)
• M44: 13,385,718 km (0.087 R)
• M45: 13,655,294 km (0.112 R)
• M46: 14,234,088 km (0.073 R)
• M47: 14,337,161 km (0.036 R)
• M48: 14,543,905 km (0.11 R)
• M49: 14,751,547 km (0.052 R)
• M50: 15,627,742 km (0.093 R)
• M51: 16,233,314 km (0.053 R)
• M52: 16,773,960 km (0.045 R)
• M53: 17,064,629 km (0.102 R)
• M54: 17,210,637 km (0.056 R)
• M55: 17,393,744 km (0.082 R)
• M56: 18,132,758 km (0.1 R)
• M57: 18,431,206 km (0.086 R)
• M58: 20,488,027 km (0.057 R)
• M59: 21,072,356 km (0.051 R)
• M60: 21,228,985 km (0.085 R)
• M61: 21,386,212 km (0.116 R)
• M62: 21,504,245 km (0.044 R)
• M63: 21,899,483 km (0.092 R)
• M64: 22,337,056 km (0.059 R)
• M65: 22,978,532 km (0.047 R)
• M66: 24,156,915 km (0.108 R)
• M67: 24,567,710 km (0.065 R)
• M68: 25,688,647 km (0.051 R)
• M69: 26,192,194 km (0.112 R)
• M70: 26,529,686 km (0.118 R)
• M71: 26,656,695 km (0.066 R)
• M72: 26,826,189 km (0.075 R)
• M73: 28,195,608 km (0.09 R)
• M74: 28,455,011 km (0.084 R)
• M75: 28,801,928 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 815

Radius: 12.7

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 9.75 AU - 10.89 AU

Year: 11652 Days

Day: 7.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 51,908,707 km

• M1: 231,727 km (0.037 R)
• M2: 479,012 km (0.118 R)
• M3: 640,728 km (0.073 R)
• M4: 803,939 km (0.117 R)
• M5: 1,241,513 km (0.079 R)
• M6: 1,597,107 km (0.113 R)
• M7: 2,260,125 km (0.099 R)
• M8: 2,518,480 km (0.116 R)
• M9: 2,817,078 km (0.082 R)
• M10: 3,254,502 km (0.075 R)
• M11: 3,547,265 km (0.105 R)
• M12: 3,916,771 km (0.09 R)
• M13: 4,123,665 km (0.095 R)
• M14: 4,476,567 km (0.115 R)
• M15: 4,656,832 km (0.072 R)
• M16: 4,802,690 km (0.063 R)
• M17: 5,287,537 km (0.107 R)
• M18: 5,866,331 km (0.103 R)
• M19: 6,063,950 km (0.082 R)
• M20: 7,000,732 km (0.105 R)
• M21: 7,464,784 km (0.089 R)
• M22: 8,961,810 km (0.107 R)
• M23: 9,281,351 km (0.087 R)
• M24: 10,167,718 km (0.103 R)
• M25: 10,310,136 km (0.052 R)
• M26: 10,548,894 km (0.104 R)
• M27: 10,789,597 km (0.102 R)
• M28: 11,178,551 km (0.09 R)
• M29: 11,522,776 km (0.072 R)
• M30: 12,020,488 km (0.045 R)
• M31: 12,322,377 km (0.105 R)
• M32: 12,525,231 km (0.085 R)
• M33: 13,243,451 km (0.059 R)
• M34: 13,555,512 km (0.093 R)
• M35: 14,345,987 km (0.064 R)
• M36: 14,559,314 km (0.086 R)
• M37: 14,827,543 km (0.081 R)
• M38: 15,806,511 km (0.029 R)
• M39: 16,526,526 km (0.049 R)
• M40: 16,638,275 km (0.082 R)
• M41: 16,918,771 km (0.027 R)
• M42: 17,541,248 km (0.035 R)
• M43: 19,159,448 km (0.082 R)
• M44: 19,276,882 km (0.042 R)
• M45: 19,453,408 km (0.075 R)
• M46: 19,630,532 km (0.087 R)
• M47: 20,045,815 km (0.097 R)
• M48: 20,764,633 km (0.1 R)
• M49: 21,127,258 km (0.08 R)
• M50: 21,248,582 km (0.103 R)
• M51: 22,289,185 km (0.074 R)
• M52: 22,722,570 km (0.039 R)
• M53: 23,346,393 km (0.085 R)
• M54: 24,229,320 km (0.071 R)
• M55: 24,356,329 km (0.101 R)
• M56: 24,483,636 km (0.101 R)
• M57: 24,611,094 km (0.072 R)
• M58: 25,445,102 km (0.025 R)
• M59: 26,157,936 km (0.08 R)
• M60: 28,536,691 km (0.051 R)
• M61: 29,412,587 km (0.11 R)
• M62: 29,956,076 km (0.056 R)
• M63: 30,571,372 km (0.066 R)
• M64: 31,536,877 km (0.108 R)
• M65: 32,162,794 km (0.115 R)
• M66: 32,372,381 km (0.03 R)
• M67: 32,792,900 km (0.085 R)
• M68: 33,074,144 km (0.063 R)
• M69: 35,786,653 km (0.107 R)
• M70: 36,657,911 km (0.098 R)
• M71: 37,315,992 km (0.086 R)
• M72: 38,199,517 km (0.088 R)
• M73: 38,569,772 km (0.087 R)
• M74: 38,941,074 km (0.1 R)
• M75: 41,042,625 km (0.107 R)
• M76: 41,345,860 km (0.111 R)
• M77: 41,878,278 km (0.025 R)
• M78: 43,721,025 km (0.074 R)
• M79: 44,108,184 km (0.049 R)
• M80: 45,042,124 km (0.108 R)
• M81: 45,825,568 km (0.048 R)
• M82: 48,522,219 km (0.078 R)
• M83: 50,619,132 km (0.103 R)
• M84: 50,944,208 km (0.092 R)
• M85: 52,745,367 km (0.062 R)
• M86: 52,827,646 km (0.111 R)
• M87: 53,819,330 km (0.116 R)

Planet 7 - Ice Giant

Semi-Major Axis: 20.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 86.6

Radius: 6.8

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 16.13 AU - 24.09 AU

Year: 31695 Days

Day: 19.2 Hours

Environment

Temp: -204 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 51,908,707 km

• M1: 327,320 km (0.118 R)
• M2: 612,603 km (0.062 R)
• M3: 865,274 km (0.039 R)
• M4: 1,437,486 km (0.06 R)
• M5: 1,674,449 km (0.116 R)
• M6: 2,053,081 km (0.065 R)
• M7: 2,347,490 km (0.114 R)
• M8: 2,828,447 km (0.071 R)
• M9: 2,916,410 km (0.113 R)
• M10: 3,125,399 km (0.058 R)
• M11: 3,749,222 km (0.117 R)
• M12: 4,208,338 km (0.091 R)
• M13: 4,789,525 km (0.12 R)
• M14: 4,894,693 km (0.07 R)
• M15: 5,071,817 km (0.084 R)
• M16: 5,913,155 km (0.1 R)
• M17: 7,969,527 km (0.093 R)
• M18: 8,600,082 km (0.031 R)
• M19: 9,246,794 km (0.104 R)
• M20: 9,465,805 km (0.111 R)
• M21: 9,730,743 km (0.073 R)
• M22: 10,358,755 km (0.052 R)
• M23: 12,128,498 km (0.082 R)
• M24: 12,658,074 km (0.08 R)
• M25: 13,342,933 km (0.044 R)
• M26: 14,140,290 km (0.106 R)
• M27: 14,190,704 km (0.079 R)
• M28: 14,291,533 km (0.05 R)
• M29: 15,261,676 km (0.075 R)
• M30: 17,426,656 km (0.089 R)
• M31: 17,697,279 km (0.108 R)
• M32: 18,133,057 km (0.115 R)
• M33: 18,242,563 km (0.064 R)
• M34: 18,738,031 km (0.098 R)
• M35: 18,793,233 km (0.114 R)
• M36: 18,848,733 km (0.102 R)
• M37: 23,094,620 km (0.086 R)
• M38: 25,323,329 km (0.073 R)
• M39: 25,568,370 km (0.06 R)
• M40: 26,060,847 km (0.059 R)
• M41: 26,122,631 km (0.073 R)
• M42: 27,117,606 km (0.096 R)
• M43: 28,124,998 km (0.093 R)
• M44: 29,016,452 km (0.099 R)
• M45: 30,111,359 km (0.058 R)
• M46: 31,088,681 km (0.071 R)
• M47: 31,614,219 km (0.052 R)
• M48: 32,010,204 km (0.077 R)
• M49: 33,947,497 km (0.048 R)
• M50: 34,896,247 km (0.105 R)
• M51: 35,032,530 km (0.081 R)
• M52: 35,100,747 km (0.072 R)
• M53: 37,166,843 km (0.036 R)
• M54: 37,724,544 km (0.106 R)
• M55: 39,060,004 km (0.102 R)
• M56: 40,697,203 km (0.06 R)
• M57: 41,055,939 km (0.105 R)
• M58: 41,993,917 km (0.041 R)
• M59: 42,574,656 km (0.059 R)
• M60: 44,554,285 km (0.107 R)
• M61: 46,563,534 km (0.063 R)
• M62: 46,713,581 km (0.054 R)
• M63: 47,390,661 km (0.117 R)
• M64: 47,919,489 km (0.107 R)
• M65: 47,995,186 km (0.081 R)
• M66: 50,131,144 km (0.12 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 11,382 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit