🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.81 AU - 0.95 AU

Year: 314 Days

Day: 36.1 Hours

Environment

Temp: 25 °C

Axial Tilt: 33.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.56 AU - 1.98 AU

Year: 897 Days

Day: 32.9 Hours

Environment

Temp: -76 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.38 AU - 3.56 AU

Year: 1949 Days

Day: 20.9 Hours

Environment

Temp: -113 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.8 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 244.5

Radius: 9.7

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 5.11 AU - 8.13 AU

Year: 6486 Days

Day: 14.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 88,043,226 km

• M1: 323,431 km (0.067 R)
• M2: 456,722 km (0.051 R)
• M3: 662,419 km (0.089 R)
• M4: 898,485 km (0.101 R)
• M5: 1,020,557 km (0.103 R)
• M6: 1,201,121 km (0.118 R)
• M7: 1,434,644 km (0.053 R)
• M8: 1,535,173 km (0.064 R)
• M9: 1,682,976 km (0.084 R)
• M10: 1,804,749 km (0.117 R)
• M11: 2,121,896 km (0.113 R)
• M12: 2,287,351 km (0.101 R)
• M13: 2,630,828 km (0.117 R)
• M14: 2,863,004 km (0.088 R)
• M15: 3,424,295 km (0.046 R)
• M16: 3,521,085 km (0.056 R)
• M17: 3,658,266 km (0.058 R)
• M18: 3,757,450 km (0.116 R)
• M19: 4,142,215 km (0.051 R)
• M20: 4,224,793 km (0.076 R)
• M21: 4,518,454 km (0.072 R)
• M22: 4,624,818 km (0.065 R)
• M23: 4,883,922 km (0.093 R)
• M24: 5,103,382 km (0.108 R)
• M25: 5,873,811 km (0.092 R)
• M26: 5,943,523 km (0.099 R)
• M27: 6,130,820 km (0.096 R)
• M28: 6,272,639 km (0.075 R)
• M29: 6,511,397 km (0.065 R)
• M30: 6,656,058 km (0.032 R)
• M31: 6,777,382 km (0.059 R)
• M32: 7,047,107 km (0.089 R)
• M33: 7,121,307 km (0.079 R)
• M34: 7,345,405 km (0.043 R)
• M35: 9,519,212 km (0.092 R)
• M36: 10,322,702 km (0.073 R)
• M37: 10,633,117 km (0.077 R)
• M38: 10,975,248 km (0.059 R)
• M39: 11,905,298 km (0.077 R)
• M40: 12,023,330 km (0.064 R)
• M41: 12,379,822 km (0.103 R)
• M42: 13,439,274 km (0.085 R)
• M43: 13,593,061 km (0.102 R)
• M44: 14,339,106 km (0.107 R)
• M45: 14,527,748 km (0.053 R)
• M46: 14,685,574 km (0.059 R)
• M47: 15,612,034 km (0.1 R)
• M48: 15,708,973 km (0.112 R)
• M49: 16,261,887 km (0.113 R)
• M50: 16,425,846 km (0.117 R)
• M51: 16,887,505 km (0.111 R)
• M52: 17,689,051 km (0.117 R)
• M53: 17,959,075 km (0.11 R)
• M54: 18,230,296 km (0.062 R)
• M55: 18,298,363 km (0.106 R)
• M56: 19,886,494 km (0.115 R)
• M57: 20,026,667 km (0.119 R)
• M58: 20,131,984 km (0.066 R)
• M59: 20,626,106 km (0.088 R)
• M60: 20,697,015 km (0.099 R)
• M61: 20,768,074 km (0.025 R)
• M62: 21,017,154 km (0.091 R)
• M63: 21,626,317 km (0.08 R)
• M64: 22,314,018 km (0.052 R)
• M65: 22,678,738 km (0.057 R)
• M66: 22,825,194 km (0.089 R)
• M67: 23,119,154 km (0.071 R)
• M68: 23,414,311 km (0.112 R)
• M69: 24,083,013 km (0.076 R)
• M70: 24,569,805 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.8

Radius: 9.4

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 6.69 AU - 9.97 AU

Year: 9155 Days

Day: 12.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 88,043,226 km

• M1: 165,605 km (0.052 R)
• M2: 369,806 km (0.033 R)
• M3: 506,389 km (0.11 R)
• M4: 599,588 km (0.111 R)
• M5: 661,223 km (0.111 R)
• M6: 874,100 km (0.106 R)
• M7: 1,266,496 km (0.051 R)
• M8: 1,448,257 km (0.119 R)
• M9: 1,968,110 km (0.087 R)
• M10: 2,102,000 km (0.104 R)
• M11: 2,521,472 km (0.114 R)
• M12: 2,967,124 km (0.106 R)
• M13: 3,645,850 km (0.083 R)
• M14: 3,763,583 km (0.119 R)
• M15: 4,272,066 km (0.06 R)
• M16: 4,699,617 km (0.043 R)
• M17: 4,931,494 km (0.115 R)
• M18: 5,460,173 km (0.085 R)
• M19: 5,541,105 km (0.045 R)
• M20: 5,979,277 km (0.059 R)
• M21: 6,062,753 km (0.115 R)
• M22: 6,400,246 km (0.065 R)
• M23: 6,628,831 km (0.079 R)
• M24: 8,024,729 km (0.052 R)
• M25: 8,178,366 km (0.088 R)
• M26: 8,364,167 km (0.1 R)
• M27: 8,426,399 km (0.092 R)
• M28: 8,582,729 km (0.076 R)
• M29: 8,676,976 km (0.072 R)
• M30: 8,771,522 km (0.091 R)
• M31: 8,898,231 km (0.093 R)
• M32: 9,540,604 km (0.105 R)
• M33: 10,431,460 km (0.088 R)
• M34: 10,768,204 km (0.103 R)
• M35: 10,971,957 km (0.1 R)
• M36: 11,383,201 km (0.089 R)
• M37: 11,452,315 km (0.09 R)
• M38: 11,556,136 km (0.092 R)
• M39: 11,625,550 km (0.08 R)
• M40: 12,080,028 km (0.037 R)
• M41: 12,398,073 km (0.113 R)
• M42: 13,478,170 km (0.087 R)
• M43: 13,587,825 km (0.088 R)
• M44: 14,029,438 km (0.069 R)
• M45: 14,140,589 km (0.071 R)
• M46: 14,252,040 km (0.028 R)
• M47: 14,475,838 km (0.07 R)
• M48: 14,738,382 km (0.087 R)
• M49: 15,078,269 km (0.108 R)
• M50: 15,497,143 km (0.073 R)
• M51: 15,958,502 km (0.113 R)
• M52: 16,619,875 km (0.084 R)
• M53: 16,776,803 km (0.075 R)
• M54: 17,092,155 km (0.093 R)
• M55: 17,568,774 km (0.07 R)
• M56: 18,049,881 km (0.048 R)
• M57: 18,373,012 km (0.093 R)
• M58: 19,189,068 km (0.083 R)
• M59: 19,643,098 km (0.051 R)
• M60: 20,142,306 km (0.074 R)
• M61: 22,137,643 km (0.05 R)
• M62: 22,483,513 km (0.033 R)
• M63: 23,840,515 km (0.071 R)
• M64: 24,328,503 km (0.114 R)
• M65: 25,089,059 km (0.105 R)
• M66: 26,084,782 km (0.108 R)
• M67: 26,450,100 km (0.11 R)
• M68: 27,139,597 km (0.097 R)
• M69: 27,278,274 km (0.114 R)
• M70: 27,695,503 km (0.07 R)
• M71: 28,395,621 km (0.056 R)
• M72: 28,818,534 km (0.055 R)
• M73: 29,054,450 km (0.114 R)
• M74: 30,004,247 km (0.103 R)
• M75: 30,339,047 km (0.073 R)
• M76: 30,434,939 km (0.075 R)
• M77: 30,578,852 km (0.059 R)
• M78: 30,723,214 km (0.111 R)
• M79: 30,819,405 km (0.12 R)
• M80: 30,915,896 km (0.04 R)
• M81: 31,787,902 km (0.088 R)
• M82: 32,178,203 km (0.098 R)
• M83: 32,864,857 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 823.8

Radius: 3.4

Gravity: 71.26 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 12.89 AU - 17.63 AU

Year: 22700 Days

Day: 17.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 88,043,226 km

• M1: 50,115 km (0.102 R)
• M2: 143,764 km (0.105 R)
• M3: 390,151 km (0.077 R)
• M4: 826,977 km (0.114 R)
• M5: 1,208,452 km (0.104 R)
• M6: 1,777,971 km (0.088 R)
• M7: 1,886,130 km (0.064 R)
• M8: 2,951,267 km (0.07 R)
• M9: 3,165,641 km (0.112 R)
• M10: 3,931,432 km (0.076 R)
• M11: 4,262,642 km (0.069 R)
• M12: 4,455,922 km (0.116 R)
• M13: 5,002,104 km (0.106 R)
• M14: 5,257,318 km (0.116 R)
• M15: 5,412,451 km (0.063 R)
• M16: 5,516,721 km (0.119 R)
• M17: 5,569,080 km (0.1 R)
• M18: 6,047,943 km (0.076 R)
• M19: 6,706,772 km (0.062 R)
• M20: 6,818,821 km (0.088 R)
• M21: 7,330,445 km (0.107 R)
• M22: 8,754,019 km (0.119 R)
• M23: 9,123,077 km (0.115 R)
• M24: 10,131,516 km (0.111 R)
• M25: 10,260,020 km (0.066 R)
• M26: 10,714,050 km (0.084 R)
• M27: 12,525,979 km (0.062 R)
• M28: 13,080,688 km (0.12 R)
• M29: 13,714,385 km (0.091 R)
• M30: 13,856,503 km (0.095 R)
• M31: 13,999,219 km (0.116 R)
• M32: 16,422,256 km (0.111 R)
• M33: 17,105,320 km (0.108 R)
• M34: 17,258,209 km (0.095 R)
• M35: 17,488,739 km (0.098 R)
• M36: 21,392,944 km (0.045 R)
• M37: 21,640,379 km (0.085 R)
• M38: 23,824,508 km (0.097 R)
• M39: 24,166,638 km (0.1 R)
• M40: 25,029,220 km (0.033 R)
• M41: 27,407,975 km (0.058 R)
• M42: 27,676,653 km (0.101 R)
• M43: 28,216,702 km (0.119 R)
• M44: 29,398,824 km (0.055 R)
• M45: 31,248,751 km (0.1 R)
• M46: 31,435,749 km (0.081 R)
• M47: 33,422,109 km (0.087 R)
• M48: 34,093,205 km (0.113 R)
• M49: 38,312,015 km (0.114 R)
• M50: 38,512,177 km (0.041 R)
• M51: 40,024,611 km (0.068 R)
• M52: 40,227,765 km (0.055 R)
• M53: 40,533,094 km (0.113 R)
• M54: 41,043,672 km (0.114 R)
• M55: 41,968,187 km (0.07 R)
• M56: 43,837,562 km (0.086 R)
• M57: 45,733,864 km (0.117 R)
• M58: 47,656,795 km (0.11 R)
• M59: 47,764,356 km (0.083 R)
• M60: 48,736,443 km (0.099 R)
• M61: 48,953,360 km (0.047 R)
• M62: 49,824,169 km (0.113 R)
• M63: 50,261,444 km (0.027 R)
• M64: 50,590,260 km (0.108 R)
• M65: 52,578,266 km (0.061 R)
• M66: 53,134,920 km (0.104 R)
• M67: 55,268,185 km (0.074 R)
• M68: 56,629,975 km (0.095 R)
• M69: 56,743,968 km (0.034 R)
• M70: 58,923,909 km (0.077 R)
• M71: 59,154,888 km (0.093 R)
• M72: 61,599,167 km (0.086 R)
• M73: 63,720,315 km (0.047 R)
• M74: 64,789,940 km (0.118 R)
• M75: 66,105,205 km (0.082 R)
• M76: 66,465,436 km (0.047 R)
• M77: 67,187,844 km (0.118 R)
• M78: 69,005,159 km (0.096 R)
• M79: 69,736,693 km (0.105 R)
• M80: 69,858,914 km (0.03 R)
• M81: 71,084,420 km (0.106 R)
• M82: 73,432,508 km (0.116 R)
• M83: 75,053,551 km (0.107 R)
• M84: 78,712,266 km (0.103 R)
• M85: 79,348,955 km (0.114 R)
• M86: 79,476,562 km (0.12 R)
• M87: 80,627,418 km (0.09 R)
• M88: 81,269,193 km (0.109 R)
• M89: 81,912,613 km (0.085 R)
• M90: 82,557,829 km (0.076 R)
• M91: 83,204,690 km (0.111 R)
• M92: 83,723,346 km (0.071 R)
• M93: 84,373,199 km (0.086 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 15,441 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit