🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.39 AU - 0.65 AU

Year: 138 Days

Day: 39.3 Hours

Environment

Temp: 221 °C

Axial Tilt: 29.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.73 AU - 1.01 AU

Year: 298 Days

Day: 20.6 Hours

Environment

Temp: 156 °C

Axial Tilt: 15.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,162,007 km

• M1: 318,195 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.32 AU - 3.84 AU

Year: 2487 Days

Day: 43.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.59 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 395.5

Radius: 12.2

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 5.46 AU - 5.74 AU

Year: 4865 Days

Day: 10.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 92,162,007 km

• M1: 179,966 km (0.066 R)
• M2: 625,768 km (0.055 R)
• M3: 717,322 km (0.044 R)
• M4: 870,211 km (0.119 R)
• M5: 962,812 km (0.101 R)
• M6: 1,071,420 km (0.086 R)
• M7: 1,197,232 km (0.097 R)
• M8: 1,707,360 km (0.12 R)
• M9: 1,811,181 km (0.093 R)
• M10: 2,009,847 km (0.105 R)
• M11: 2,199,837 km (0.119 R)
• M12: 2,362,749 km (0.108 R)
• M13: 2,546,754 km (0.05 R)
• M14: 2,858,217 km (0.056 R)
• M15: 3,163,696 km (0.067 R)
• M16: 3,367,149 km (0.079 R)
• M17: 3,613,237 km (0.108 R)
• M18: 3,904,504 km (0.059 R)
• M19: 4,043,182 km (0.117 R)
• M20: 4,304,978 km (0.114 R)
• M21: 4,489,582 km (0.104 R)
• M22: 5,696,388 km (0.084 R)
• M23: 6,219,831 km (0.109 R)
• M24: 6,878,061 km (0.111 R)
• M25: 7,533,898 km (0.108 R)
• M26: 8,490,577 km (0.071 R)
• M27: 8,930,993 km (0.06 R)
• M28: 9,088,220 km (0.104 R)
• M29: 9,458,625 km (0.118 R)
• M30: 9,538,659 km (0.094 R)
• M31: 10,627,433 km (0.062 R)
• M32: 10,766,409 km (0.057 R)
• M33: 10,877,860 km (0.103 R)
• M34: 11,158,505 km (0.093 R)
• M35: 11,384,548 km (0.113 R)
• M36: 11,812,697 km (0.038 R)
• M37: 11,985,482 km (0.107 R)
• M38: 12,130,143 km (0.09 R)
• M39: 12,391,940 km (0.038 R)
• M40: 12,538,097 km (0.092 R)
• M41: 12,950,688 km (0.072 R)
• M42: 13,278,008 km (0.115 R)
• M43: 14,552,582 km (0.093 R)
• M44: 14,861,800 km (0.084 R)
• M45: 14,986,116 km (0.063 R)
• M46: 15,110,731 km (0.098 R)
• M47: 15,455,405 km (0.055 R)
• M48: 16,024,924 km (0.108 R)
• M49: 16,184,246 km (0.108 R)
• M50: 16,408,343 km (0.06 R)
• M51: 16,794,904 km (0.114 R)
• M52: 16,956,919 km (0.108 R)
• M53: 17,609,913 km (0.073 R)
• M54: 17,906,416 km (0.057 R)
• M55: 18,304,496 km (0.037 R)
• M56: 18,772,438 km (0.114 R)
• M57: 18,906,927 km (0.089 R)
• M58: 19,244,420 km (0.081 R)
• M59: 19,583,857 km (0.044 R)
• M60: 19,891,131 km (0.116 R)
• M61: 20,200,051 km (0.108 R)
• M62: 20,303,423 km (0.109 R)
• M63: 20,857,384 km (0.114 R)
• M64: 21,031,516 km (0.112 R)
• M65: 21,768,136 km (0.082 R)
• M66: 22,442,074 km (0.066 R)
• M67: 22,584,791 km (0.056 R)
• M68: 22,763,560 km (0.05 R)
• M69: 23,411,319 km (0.042 R)
• M70: 23,773,794 km (0.062 R)
• M71: 24,028,709 km (0.087 R)
• M72: 24,211,219 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895.2

Radius: 11.8

Gravity: 6.43 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 6.36 AU - 7.56 AU

Year: 6740 Days

Day: 14 Hours

Environment

Temp: -155 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 92,162,007 km

• M1: 156,928 km (0.116 R)
• M2: 277,803 km (0.102 R)
• M3: 355,295 km (0.117 R)
• M4: 812,017 km (0.102 R)
• M5: 1,089,222 km (0.107 R)
• M6: 1,322,146 km (0.08 R)
• M7: 1,454,390 km (0.084 R)
• M8: 1,611,169 km (0.117 R)
• M9: 1,899,444 km (0.118 R)
• M10: 2,006,556 km (0.106 R)
• M11: 2,596,271 km (0.112 R)
• M12: 2,837,124 km (0.091 R)
• M13: 2,960,243 km (0.043 R)
• M14: 3,085,306 km (0.101 R)
• M15: 3,161,302 km (0.107 R)
• M16: 3,237,747 km (0.077 R)
• M17: 4,574,404 km (0.036 R)
• M18: 4,661,320 km (0.057 R)
• M19: 4,925,360 km (0.069 R)
• M20: 5,104,279 km (0.05 R)
• M21: 5,560,702 km (0.037 R)
• M22: 6,189,911 km (0.079 R)
• M23: 7,075,082 km (0.079 R)
• M24: 7,481,240 km (0.027 R)
• M25: 8,139,770 km (0.112 R)
• M26: 8,280,841 km (0.118 R)
• M27: 8,601,279 km (0.059 R)
• M28: 8,744,893 km (0.117 R)
• M29: 9,034,814 km (0.078 R)
• M30: 9,144,319 km (0.115 R)
• M31: 10,916,905 km (0.114 R)
• M32: 11,307,654 km (0.116 R)
• M33: 11,583,812 km (0.068 R)
• M34: 11,982,341 km (0.095 R)
• M35: 12,466,439 km (0.111 R)
• M36: 12,833,702 km (0.102 R)
• M37: 12,915,831 km (0.071 R)
• M38: 13,080,688 km (0.096 R)
• M39: 13,412,347 km (0.091 R)
• M40: 13,495,673 km (0.118 R)
• M41: 13,662,774 km (0.087 R)
• M42: 13,830,772 km (0.036 R)
• M43: 13,999,369 km (0.099 R)
• M44: 14,083,892 km (0.077 R)
• M45: 14,723,422 km (0.097 R)
• M46: 14,938,694 km (0.114 R)
• M47: 15,372,528 km (0.107 R)
• M48: 16,075,189 km (0.118 R)
• M49: 16,208,181 km (0.093 R)
• M50: 16,609,104 km (0.107 R)
• M51: 17,466,299 km (0.059 R)
• M52: 17,969,247 km (0.076 R)
• M53: 19,411,969 km (0.072 R)
• M54: 19,506,366 km (0.048 R)
• M55: 20,123,307 km (0.068 R)
• M56: 21,085,221 km (0.049 R)
• M57: 21,571,714 km (0.061 R)
• M58: 22,605,585 km (0.05 R)
• M59: 24,008,962 km (0.106 R)
• M60: 24,568,159 km (0.091 R)
• M61: 24,721,347 km (0.102 R)
• M62: 25,234,318 km (0.078 R)
• M63: 26,062,492 km (0.113 R)
• M64: 26,270,882 km (0.096 R)
• M65: 26,689,457 km (0.045 R)
• M66: 26,846,983 km (0.043 R)
• M67: 27,851,832 km (0.097 R)
• M68: 28,278,635 km (0.072 R)
• M69: 28,385,598 km (0.103 R)
• M70: 30,007,238 km (0.117 R)
• M71: 30,939,532 km (0.04 R)
• M72: 31,436,945 km (0.071 R)
• M73: 31,881,251 km (0.051 R)
• M74: 32,383,601 km (0.095 R)
• M75: 32,495,649 km (0.053 R)
• M76: 33,509,474 km (0.071 R)
• M77: 34,476,475 km (0.109 R)
• M78: 34,819,952 km (0.091 R)
• M79: 34,992,139 km (0.098 R)
• M80: 35,222,071 km (0.094 R)
• M81: 35,452,601 km (0.069 R)
• M82: 36,147,184 km (0.054 R)
• M83: 36,904,598 km (0.044 R)
• M84: 38,494,524 km (0.095 R)
• M85: 38,731,936 km (0.103 R)
• M86: 39,986,613 km (0.102 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 729

Radius: 5.3

Gravity: 25.95 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 13.73 AU - 20.37 AU

Year: 25844 Days

Day: 20.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 92,162,007 km

• M1: 89,160 km (0.065 R)
• M2: 452,085 km (0.115 R)
• M3: 497,413 km (0.119 R)
• M4: 643,271 km (0.111 R)
• M5: 1,095,505 km (0.105 R)
• M6: 2,228,410 km (0.11 R)
• M7: 2,348,238 km (0.105 R)
• M8: 2,762,624 km (0.103 R)
• M9: 2,805,259 km (0.026 R)
• M10: 2,891,278 km (0.092 R)
• M11: 3,199,450 km (0.115 R)
• M12: 3,289,358 km (0.081 R)
• M13: 3,425,791 km (0.048 R)
• M14: 3,471,718 km (0.076 R)
• M15: 3,657,518 km (0.075 R)
• M16: 3,846,460 km (0.066 R)
• M17: 4,382,619 km (0.069 R)
• M18: 4,993,876 km (0.082 R)
• M19: 5,416,191 km (0.111 R)
• M20: 5,685,916 km (0.076 R)
• M21: 6,750,305 km (0.079 R)
• M22: 7,275,692 km (0.09 R)
• M23: 7,394,174 km (0.049 R)
• M24: 8,180,012 km (0.093 R)
• M25: 8,365,064 km (0.114 R)
• M26: 10,961,934 km (0.108 R)
• M27: 11,716,356 km (0.108 R)
• M28: 11,925,045 km (0.104 R)
• M29: 12,487,383 km (0.1 R)
• M30: 12,986,591 km (0.07 R)
• M31: 15,274,541 km (0.091 R)
• M32: 15,731,562 km (0.057 R)
• M33: 16,580,979 km (0.096 R)
• M34: 18,083,091 km (0.098 R)
• M35: 19,135,512 km (0.108 R)
• M36: 19,299,322 km (0.117 R)
• M37: 20,877,280 km (0.105 R)
• M38: 20,961,504 km (0.042 R)
• M39: 21,980,714 km (0.111 R)
• M40: 22,669,164 km (0.099 R)
• M41: 23,539,524 km (0.048 R)
• M42: 23,627,189 km (0.116 R)
• M43: 26,488,547 km (0.08 R)
• M44: 27,128,826 km (0.116 R)
• M45: 27,959,543 km (0.108 R)
• M46: 29,362,771 km (0.115 R)
• M47: 30,597,103 km (0.105 R)
• M48: 34,699,525 km (0.053 R)
• M49: 35,600,852 km (0.117 R)
• M50: 36,509,809 km (0.076 R)
• M51: 37,324,070 km (0.092 R)
• M52: 37,733,520 km (0.08 R)
• M53: 38,350,461 km (0.072 R)
• M54: 38,556,906 km (0.075 R)
• M55: 38,867,172 km (0.12 R)
• M56: 40,326,051 km (0.032 R)
• M57: 40,430,919 km (0.114 R)
• M58: 42,868,317 km (0.102 R)
• M59: 43,727,158 km (0.115 R)
• M60: 44,700,293 km (0.079 R)
• M61: 46,227,986 km (0.078 R)
• M62: 48,328,639 km (0.098 R)
• M63: 50,234,217 km (0.086 R)
• M64: 54,003,036 km (0.079 R)
• M65: 54,930,393 km (0.118 R)
• M66: 55,395,942 km (0.075 R)
• M67: 57,389,334 km (0.111 R)
• M68: 58,454,171 km (0.062 R)
• M69: 59,884,028 km (0.109 R)
• M70: 62,050,354 km (0.098 R)
• M71: 62,535,351 km (0.056 R)
• M72: 64,119,891 km (0.105 R)
• M73: 65,224,522 km (0.073 R)
• M74: 66,707,187 km (0.104 R)
• M75: 67,452,782 km (0.048 R)
• M76: 68,451,049 km (0.113 R)
• M77: 70,083,760 km (0.083 R)
• M78: 71,094,892 km (0.092 R)
• M79: 71,221,601 km (0.12 R)
• M80: 71,475,170 km (0.085 R)
• M81: 71,983,503 km (0.065 R)
• M82: 73,131,368 km (0.068 R)
• M83: 73,515,386 km (0.104 R)
• M84: 76,481,612 km (0.062 R)
• M85: 77,522,365 km (0.117 R)
• M86: 77,913,862 km (0.06 R)
• M87: 80,144,965 km (0.085 R)
• M88: 80,276,761 km (0.116 R)
• M89: 80,408,856 km (0.076 R)
• M90: 80,937,385 km (0.041 R)
• M91: 81,069,629 km (0.095 R)
• M92: 81,865,191 km (0.088 R)
• M93: 82,263,869 km (0.082 R)
• M94: 88,184,953 km (0.116 R)
• M95: 89,003,104 km (0.031 R)
• M96: 89,549,734 km (0.093 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 422 - 17,754 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit