🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.61 AU - 0.61 AU

Year: 168 Days

Day: 34.8 Hours

Environment

Temp: 225 °C

Axial Tilt: 19.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.54 AU - 0.76 AU

Year: 185 Days

Day: 13.2 Hours

Environment

Temp: 217 °C

Axial Tilt: 3.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,589,490 km

• M1: 229,633 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.82 AU - 0.98 AU

Year: 301 Days

Day: 41.5 Hours

Environment

Temp: 188 °C

Axial Tilt: 9.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.41 AU - 2.81 AU

Year: 1489 Days

Day: 28.1 Hours

Environment

Temp: -78 °C

Axial Tilt: 13.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 4.39 AU - 4.95 AU

Year: 3563 Days

Day: 44.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 882.9

Radius: 13.8

Gravity: 4.64 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 4.69 AU - 6.31 AU

Year: 4555 Days

Day: 8.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 69,589,490 km

• M1: 222,452 km (0.044 R)
• M2: 315,502 km (0.085 R)
• M3: 435,928 km (0.118 R)
• M4: 556,953 km (0.059 R)
• M5: 680,521 km (0.116 R)
• M6: 827,725 km (0.107 R)
• M7: 1,042,548 km (0.077 R)
• M8: 1,171,950 km (0.026 R)
• M9: 1,577,809 km (0.082 R)
• M10: 1,797,418 km (0.096 R)
• M11: 2,118,455 km (0.061 R)
• M12: 2,248,456 km (0.085 R)
• M13: 2,536,282 km (0.05 R)
• M14: 2,755,144 km (0.109 R)
• M15: 3,275,745 km (0.115 R)
• M16: 3,580,924 km (0.082 R)
• M17: 4,149,097 km (0.087 R)
• M18: 4,479,858 km (0.034 R)
• M19: 5,369,516 km (0.119 R)
• M20: 5,861,095 km (0.111 R)
• M21: 5,992,891 km (0.07 R)
• M22: 6,367,185 km (0.051 R)
• M23: 6,611,927 km (0.061 R)
• M24: 7,110,836 km (0.078 R)
• M25: 7,223,333 km (0.112 R)
• M26: 7,478,697 km (0.052 R)
• M27: 7,766,074 km (0.111 R)
• M28: 8,145,006 km (0.12 R)
• M29: 8,262,739 km (0.117 R)
• M30: 8,381,221 km (0.047 R)
• M31: 8,559,841 km (0.095 R)
• M32: 9,012,075 km (0.061 R)
• M33: 9,814,668 km (0.101 R)
• M34: 10,160,987 km (0.117 R)
• M35: 10,447,466 km (0.111 R)
• M36: 10,639,999 km (0.088 R)
• M37: 10,995,892 km (0.064 R)
• M38: 11,126,342 km (0.085 R)
• M39: 11,653,076 km (0.078 R)
• M40: 11,986,529 km (0.057 R)
• M41: 12,323,125 km (0.062 R)
• M42: 12,662,861 km (0.077 R)
• M43: 13,005,740 km (0.105 R)
• M44: 14,693,802 km (0.097 R)
• M45: 15,308,051 km (0.03 R)
• M46: 15,417,407 km (0.098 R)
• M47: 15,783,623 km (0.073 R)
• M48: 16,749,127 km (0.116 R)
• M49: 17,012,270 km (0.103 R)
• M50: 17,314,906 km (0.048 R)
• M51: 17,466,748 km (0.103 R)
• M52: 17,657,336 km (0.104 R)
• M53: 17,925,266 km (0.103 R)
• M54: 18,776,178 km (0.093 R)
• M55: 19,403,143 km (0.082 R)
• M56: 19,640,106 km (0.108 R)
• M57: 20,196,760 km (0.104 R)
• M58: 21,244,244 km (0.081 R)
• M59: 21,815,558 km (0.033 R)
• M60: 22,516,125 km (0.078 R)
• M61: 23,307,947 km (0.11 R)
• M62: 24,151,230 km (0.101 R)
• M63: 24,278,538 km (0.095 R)
• M64: 24,661,957 km (0.104 R)
• M65: 24,790,312 km (0.075 R)
• M66: 25,090,405 km (0.034 R)
• M67: 26,477,776 km (0.083 R)
• M68: 27,136,755 km (0.085 R)
• M69: 27,446,123 km (0.118 R)
• M70: 27,712,108 km (0.081 R)
• M71: 28,605,357 km (0.118 R)
• M72: 29,236,211 km (0.113 R)
• M73: 30,236,722 km (0.094 R)
• M74: 30,833,318 km (0.043 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 824.8

Radius: 11

Gravity: 6.82 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 6.44 AU - 7.94 AU

Year: 6808 Days

Day: 12.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 69,589,490 km

• M1: 188,493 km (0.107 R)
• M2: 301,739 km (0.112 R)
• M3: 524,789 km (0.067 R)
• M4: 818,749 km (0.103 R)
• M5: 1,343,239 km (0.117 R)
• M6: 1,591,123 km (0.107 R)
• M7: 1,690,456 km (0.109 R)
• M8: 2,109,180 km (0.088 R)
• M9: 2,218,836 km (0.062 R)
• M10: 2,700,990 km (0.081 R)
• M11: 3,523,030 km (0.11 R)
• M12: 3,813,699 km (0.034 R)
• M13: 4,305,876 km (0.085 R)
• M14: 4,789,376 km (0.117 R)
• M15: 4,993,577 km (0.116 R)
• M16: 5,290,230 km (0.109 R)
• M17: 5,380,437 km (0.112 R)
• M18: 5,471,093 km (0.089 R)
• M19: 5,932,154 km (0.106 R)
• M20: 6,760,777 km (0.083 R)
• M21: 7,122,355 km (0.072 R)
• M22: 7,795,994 km (0.093 R)
• M23: 7,933,175 km (0.093 R)
• M24: 8,279,644 km (0.025 R)
• M25: 8,701,959 km (0.11 R)
• M26: 8,844,376 km (0.112 R)
• M27: 9,275,966 km (0.107 R)
• M28: 10,122,690 km (0.117 R)
• M29: 10,310,136 km (0.083 R)
• M30: 10,423,082 km (0.067 R)
• M31: 10,688,319 km (0.036 R)
• M32: 10,994,097 km (0.095 R)
• M33: 11,419,254 km (0.081 R)
• M34: 11,732,063 km (0.109 R)
• M35: 11,968,428 km (0.104 R)
• M36: 12,047,565 km (0.086 R)
• M37: 12,646,555 km (0.074 R)
• M38: 12,767,580 km (0.077 R)
• M39: 13,173,738 km (0.062 R)
• M40: 13,296,408 km (0.059 R)
• M41: 13,708,102 km (0.1 R)
• M42: 14,501,718 km (0.059 R)
• M43: 14,755,436 km (0.071 R)
• M44: 15,267,360 km (0.119 R)
• M45: 16,484,489 km (0.116 R)
• M46: 16,971,130 km (0.078 R)
• M47: 18,413,553 km (0.116 R)
• M48: 18,596,661 km (0.12 R)
• M49: 18,734,291 km (0.098 R)
• M50: 19,288,551 km (0.045 R)
• M51: 19,707,724 km (0.072 R)
• M52: 20,697,613 km (0.068 R)
• M53: 21,270,424 km (0.116 R)
• M54: 22,676,344 km (0.065 R)
• M55: 22,774,481 km (0.113 R)
• M56: 22,921,835 km (0.079 R)
• M57: 23,266,957 km (0.118 R)
• M58: 23,415,358 km (0.06 R)
• M59: 24,162,300 km (0.092 R)
• M60: 24,412,877 km (0.096 R)
• M61: 24,714,915 km (0.084 R)
• M62: 27,644,939 km (0.09 R)
• M63: 27,749,807 km (0.094 R)
• M64: 28,222,985 km (0.089 R)
• M65: 28,911,284 km (0.049 R)
• M66: 29,017,649 km (0.078 R)
• M67: 29,765,937 km (0.094 R)
• M68: 30,142,325 km (0.091 R)
• M69: 30,412,350 km (0.092 R)
• M70: 30,520,509 km (0.091 R)
• M71: 31,117,853 km (0.105 R)
• M72: 31,828,742 km (0.056 R)
• M73: 32,324,061 km (0.087 R)
• M74: 32,600,368 km (0.071 R)
• M75: 32,766,571 km (0.106 R)
• M76: 33,099,726 km (0.111 R)
• M77: 34,105,921 km (0.117 R)
• M78: 35,121,990 km (0.078 R)
• M79: 35,406,076 km (0.055 R)
• M80: 37,299,835 km (0.085 R)
• M81: 37,647,800 km (0.098 R)
• M82: 37,763,888 km (0.113 R)
• M83: 37,880,275 km (0.104 R)
• M84: 38,815,112 km (0.119 R)
• M85: 39,462,123 km (0.038 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 523.9

Radius: 5.7

Gravity: 16.12 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 11.96 AU - 17.54 AU

Year: 20003 Days

Day: 24.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 69,589,490 km

• M1: 313,408 km (0.077 R)
• M2: 362,326 km (0.077 R)
• M3: 585,825 km (0.091 R)
• M4: 734,526 km (0.106 R)
• M5: 1,041,949 km (0.107 R)
• M6: 1,824,196 km (0.105 R)
• M7: 2,236,339 km (0.114 R)
• M8: 3,480,843 km (0.116 R)
• M9: 4,069,212 km (0.084 R)
• M10: 4,149,995 km (0.119 R)
• M11: 4,190,536 km (0.104 R)
• M12: 4,231,376 km (0.114 R)
• M13: 6,618,060 km (0.1 R)
• M14: 7,639,215 km (0.06 R)
• M15: 9,075,355 km (0.114 R)
• M16: 9,181,121 km (0.09 R)
• M17: 10,370,872 km (0.116 R)
• M18: 10,648,077 km (0.075 R)
• M19: 10,815,477 km (0.087 R)
• M20: 11,152,970 km (0.094 R)
• M21: 11,838,427 km (0.11 R)
• M22: 12,891,746 km (0.038 R)
• M23: 13,070,216 km (0.074 R)
• M24: 13,731,738 km (0.052 R)
• M25: 13,853,062 km (0.084 R)
• M26: 14,035,871 km (0.078 R)
• M27: 14,403,881 km (0.063 R)
• M28: 14,527,300 km (0.109 R)
• M29: 14,651,017 km (0.116 R)
• M30: 15,337,821 km (0.062 R)
• M31: 15,907,639 km (0.116 R)
• M32: 17,988,695 km (0.085 R)
• M33: 18,723,520 km (0.088 R)
• M34: 19,196,399 km (0.053 R)
• M35: 19,536,435 km (0.061 R)
• M36: 20,015,896 km (0.101 R)
• M37: 20,360,719 km (0.061 R)
• M38: 20,846,912 km (0.075 R)
• M39: 20,916,625 km (0.042 R)
• M40: 21,407,156 km (0.098 R)
• M41: 21,972,337 km (0.071 R)
• M42: 22,613,962 km (0.073 R)
• M43: 22,685,620 km (0.106 R)
• M44: 23,045,253 km (0.11 R)
• M45: 23,334,276 km (0.108 R)
• M46: 23,406,681 km (0.036 R)
• M47: 23,551,791 km (0.074 R)
• M48: 24,061,920 km (0.027 R)
• M49: 24,944,996 km (0.093 R)
• M50: 25,464,998 km (0.094 R)
• M51: 26,214,035 km (0.086 R)
• M52: 26,515,624 km (0.111 R)
• M53: 27,580,462 km (0.118 R)
• M54: 28,659,212 km (0.043 R)
• M55: 28,969,927 km (0.067 R)
• M56: 29,125,808 km (0.096 R)
• M57: 30,619,543 km (0.079 R)
• M58: 36,249,958 km (0.115 R)
• M59: 38,025,535 km (0.039 R)
• M60: 39,742,918 km (0.114 R)
• M61: 40,698,101 km (0.119 R)
• M62: 41,836,690 km (0.073 R)
• M63: 42,365,818 km (0.057 R)
• M64: 44,773,745 km (0.038 R)
• M65: 45,314,841 km (0.091 R)
• M66: 47,776,623 km (0.097 R)
• M67: 48,884,545 km (0.099 R)
• M68: 52,733,549 km (0.082 R)
• M69: 54,357,733 km (0.096 R)
• M70: 56,971,058 km (0.094 R)
• M71: 57,361,658 km (0.115 R)
• M72: 58,243,687 km (0.103 R)
• M73: 58,342,122 km (0.048 R)
• M74: 59,624,924 km (0.114 R)
• M75: 61,216,496 km (0.106 R)
• M76: 61,516,440 km (0.073 R)
• M77: 65,869,438 km (0.113 R)
• M78: 66,279,486 km (0.052 R)
• M79: 67,514,417 km (0.051 R)
• M80: 67,824,383 km (0.039 R)
• M81: 68,860,797 km (0.055 R)

Kuiper Belt

Range: 31.1 - 52.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 13,718 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit