🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.46 AU - 0.56 AU

Year: 166 Days

Day: 38.1 Hours

Environment

Temp: 15 °C

Axial Tilt: 30 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 96,034,301 km

• M1: 407,804 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.43 AU - 1.79 AU

Year: 933 Days

Day: 19 Hours

Environment

Temp: -114 °C

Axial Tilt: 4.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.53 AU - 2.55 AU

Year: 1330 Days

Day: 28 Hours

Environment

Temp: -131 °C

Axial Tilt: 49.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 96,034,301 km

• M1: 508,034 km (0.075 R)

Asteroid Belt

Center: 3.35 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98.8

Radius: 12.4

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.68 AU - 5.64 AU

Year: 4593 Days

Day: 7.5 Hours

Environment

Temp: -178 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 96,034,301 km

• M1: 184,155 km (0.032 R)
• M2: 263,891 km (0.066 R)
• M3: 701,913 km (0.106 R)
• M4: 816,505 km (0.043 R)
• M5: 988,842 km (0.062 R)
• M6: 1,066,633 km (0.053 R)
• M7: 1,266,346 km (0.106 R)
• M8: 1,651,261 km (0.095 R)
• M9: 1,755,980 km (0.078 R)
• M10: 2,197,443 km (0.079 R)
• M11: 2,503,072 km (0.117 R)
• M12: 2,587,744 km (0.104 R)
• M13: 3,326,458 km (0.077 R)
• M14: 3,719,601 km (0.12 R)
• M15: 4,170,789 km (0.057 R)
• M16: 4,699,468 km (0.099 R)
• M17: 4,941,367 km (0.119 R)
• M18: 5,311,772 km (0.119 R)
• M19: 5,532,129 km (0.112 R)
• M20: 5,739,472 km (0.059 R)
• M21: 6,527,404 km (0.069 R)
• M22: 6,695,851 km (0.072 R)
• M23: 7,489,318 km (0.114 R)
• M24: 7,718,951 km (0.077 R)
• M25: 8,753,420 km (0.117 R)
• M26: 9,201,915 km (0.029 R)
• M27: 9,391,156 km (0.079 R)
• M28: 10,005,106 km (0.076 R)
• M29: 10,277,823 km (0.118 R)
• M30: 10,553,083 km (0.099 R)
• M31: 10,850,633 km (0.099 R)
• M32: 11,596,378 km (0.099 R)
• M33: 12,109,798 km (0.085 R)
• M34: 12,317,290 km (0.109 R)
• M35: 12,505,036 km (0.117 R)
• M36: 12,588,661 km (0.088 R)
• M37: 12,714,622 km (0.093 R)
• M38: 13,372,105 km (0.106 R)
• M39: 13,608,021 km (0.053 R)
• M40: 13,780,507 km (0.054 R)
• M41: 13,997,125 km (0.101 R)
• M42: 14,105,882 km (0.05 R)
• M43: 14,258,622 km (0.114 R)
• M44: 14,368,127 km (0.066 R)
• M45: 14,697,991 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271.2

Radius: 15

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 5.33 AU - 7.71 AU

Year: 7601 Days

Day: 13.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 96,034,301 km

• M1: 200,012 km (0.062 R)
• M2: 308,620 km (0.072 R)
• M3: 437,275 km (0.103 R)
• M4: 1,012,628 km (0.117 R)
• M5: 1,149,360 km (0.076 R)
• M6: 1,263,803 km (0.083 R)
• M7: 1,615,358 km (0.107 R)
• M8: 1,946,867 km (0.092 R)
• M9: 2,318,917 km (0.108 R)
• M10: 2,466,869 km (0.113 R)
• M11: 2,598,814 km (0.09 R)
• M12: 2,929,725 km (0.101 R)
• M13: 3,029,806 km (0.111 R)
• M14: 3,274,548 km (0.102 R)
• M15: 3,483,686 km (0.06 R)
• M16: 3,611,293 km (0.064 R)
• M17: 3,805,770 km (0.075 R)
• M18: 4,250,375 km (0.057 R)
• M19: 4,456,072 km (0.087 R)
• M20: 5,238,319 km (0.112 R)
• M21: 5,385,224 km (0.079 R)
• M22: 5,783,753 km (0.102 R)
• M23: 6,063,351 km (0.088 R)
• M24: 6,583,353 km (0.12 R)
• M25: 6,795,334 km (0.053 R)
• M26: 7,063,563 km (0.117 R)
• M27: 7,171,872 km (0.034 R)
• M28: 8,114,936 km (0.074 R)
• M29: 9,185,309 km (0.039 R)
• M30: 9,392,802 km (0.103 R)
• M31: 10,116,257 km (0.078 R)
• M32: 11,203,534 km (0.095 R)
• M33: 11,425,388 km (0.093 R)
• M34: 11,873,583 km (0.086 R)
• M35: 12,262,537 km (0.069 R)
• M36: 12,622,620 km (0.068 R)
• M37: 12,919,871 km (0.102 R)
• M38: 13,086,074 km (0.085 R)
• M39: 13,420,425 km (0.084 R)
• M40: 13,791,727 km (0.064 R)
• M41: 13,961,520 km (0.086 R)
• M42: 14,200,578 km (0.103 R)
• M43: 14,613,318 km (0.055 R)
• M44: 14,925,529 km (0.072 R)
• M45: 15,099,960 km (0.069 R)
• M46: 15,450,917 km (0.103 R)
• M47: 16,160,759 km (0.099 R)
• M48: 16,304,074 km (0.05 R)
• M49: 16,808,817 km (0.113 R)
• M50: 17,099,635 km (0.117 R)
• M51: 17,282,144 km (0.036 R)
• M52: 17,796,911 km (0.115 R)
• M53: 18,354,013 km (0.088 R)
• M54: 18,503,461 km (0.064 R)
• M55: 18,841,403 km (0.107 R)
• M56: 18,954,499 km (0.058 R)
• M57: 19,523,420 km (0.049 R)
• M58: 19,829,048 km (0.098 R)
• M59: 21,146,108 km (0.102 R)
• M60: 21,617,640 km (0.088 R)
• M61: 21,815,109 km (0.1 R)
• M62: 21,973,683 km (0.058 R)
• M63: 22,411,407 km (0.063 R)
• M64: 22,571,177 km (0.055 R)
• M65: 22,851,972 km (0.052 R)
• M66: 23,012,940 km (0.09 R)
• M67: 23,538,627 km (0.11 R)
• M68: 24,478,251 km (0.094 R)
• M69: 25,180,762 km (0.112 R)
• M70: 25,472,029 km (0.087 R)
• M71: 25,597,093 km (0.119 R)
• M72: 25,931,893 km (0.082 R)
• M73: 26,732,541 km (0.079 R)
• M74: 27,114,764 km (0.055 R)
• M75: 27,327,941 km (0.066 R)
• M76: 27,584,351 km (0.1 R)
• M77: 27,884,594 km (0.102 R)
• M78: 29,139,870 km (0.061 R)
• M79: 29,314,451 km (0.075 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 881.4

Radius: 3.9

Gravity: 57.95 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 12.5 AU - 16.34 AU

Year: 25000 Days

Day: 16.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 96,034,301 km

• M1: 159,172 km (0.08 R)
• M2: 572,361 km (0.112 R)
• M3: 995,424 km (0.051 R)
• M4: 1,026,541 km (0.101 R)
• M5: 1,459,178 km (0.069 R)
• M6: 1,602,642 km (0.108 R)
• M7: 1,713,195 km (0.047 R)
• M8: 1,941,631 km (0.099 R)
• M9: 1,980,676 km (0.11 R)
• M10: 3,267,816 km (0.102 R)
• M11: 3,889,844 km (0.118 R)
• M12: 4,038,544 km (0.08 R)
• M13: 4,444,104 km (0.119 R)
• M14: 5,624,730 km (0.089 R)
• M15: 5,962,672 km (0.08 R)
• M16: 6,599,061 km (0.114 R)
• M17: 6,658,003 km (0.117 R)
• M18: 6,955,254 km (0.08 R)
• M19: 7,317,729 km (0.094 R)
• M20: 7,501,136 km (0.057 R)
• M21: 7,997,951 km (0.104 R)
• M22: 9,022,996 km (0.081 R)
• M23: 9,885,726 km (0.115 R)
• M24: 10,020,813 km (0.093 R)
• M25: 10,088,581 km (0.089 R)
• M26: 10,983,176 km (0.115 R)
• M27: 11,404,743 km (0.084 R)
• M28: 12,554,104 km (0.056 R)
• M29: 13,589,770 km (0.046 R)
• M30: 15,116,117 km (0.101 R)
• M31: 15,427,879 km (0.099 R)
• M32: 15,663,047 km (0.098 R)
• M33: 15,820,573 km (0.109 R)
• M34: 18,244,657 km (0.077 R)
• M35: 18,576,465 km (0.03 R)
• M36: 19,077,917 km (0.119 R)
• M37: 20,608,902 km (0.106 R)
• M38: 21,738,964 km (0.101 R)
• M39: 22,002,556 km (0.093 R)
• M40: 22,267,194 km (0.107 R)
• M41: 22,444,318 km (0.087 R)
• M42: 22,621,741 km (0.091 R)
• M43: 24,971,475 km (0.109 R)
• M44: 25,339,785 km (0.106 R)
• M45: 27,492,199 km (0.109 R)
• M46: 28,638,119 km (0.095 R)
• M47: 30,386,319 km (0.107 R)
• M48: 31,372,319 km (0.078 R)
• M49: 32,469,021 km (0.075 R)
• M50: 35,110,620 km (0.028 R)
• M51: 38,986,851 km (0.083 R)
• M52: 39,413,953 km (0.114 R)
• M53: 39,521,065 km (0.097 R)
• M54: 40,165,084 km (0.051 R)
• M55: 40,380,654 km (0.082 R)
• M56: 40,921,002 km (0.1 R)
• M57: 42,009,027 km (0.069 R)
• M58: 42,446,900 km (0.078 R)
• M59: 42,776,165 km (0.104 R)
• M60: 43,769,495 km (0.089 R)
• M61: 44,770,304 km (0.115 R)
• M62: 45,329,501 km (0.116 R)
• M63: 45,553,898 km (0.066 R)
• M64: 46,229,033 km (0.084 R)
• M65: 47,248,243 km (0.048 R)
• M66: 50,698,120 km (0.077 R)
• M67: 53,634,577 km (0.05 R)
• M68: 53,871,839 km (0.077 R)
• M69: 56,023,056 km (0.083 R)
• M70: 56,625,487 km (0.074 R)
• M71: 57,593,983 km (0.058 R)
• M72: 60,162,280 km (0.071 R)
• M73: 60,408,817 km (0.109 R)
• M74: 60,779,221 km (0.044 R)
• M75: 62,517,848 km (0.036 R)
• M76: 62,767,527 km (0.097 R)
• M77: 63,895,345 km (0.074 R)
• M78: 65,409,425 km (0.116 R)
• M79: 70,801,082 km (0.073 R)
• M80: 71,321,982 km (0.077 R)
• M81: 72,236,473 km (0.117 R)
• M82: 74,473,859 km (0.06 R)
• M83: 75,800,493 km (0.03 R)
• M84: 78,881,162 km (0.059 R)
• M85: 79,556,297 km (0.113 R)
• M86: 84,197,721 km (0.048 R)
• M87: 84,749,587 km (0.098 R)
• M88: 84,887,666 km (0.101 R)
• M89: 85,025,895 km (0.079 R)
• M90: 85,856,761 km (0.098 R)
• M91: 86,273,092 km (0.089 R)
• M92: 87,386,998 km (0.088 R)
• M93: 88,785,887 km (0.1 R)
• M94: 89,488,100 km (0.043 R)
• M95: 93,882,687 km (0.094 R)
• M96: 95,459,000 km (0.116 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 16,359 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit