🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.4 AU - 0.62 AU

Year: 134 Days

Day: 38.5 Hours

Environment

Temp: 170 °C

Axial Tilt: 14.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.59 AU - 0.97 AU

Year: 253 Days

Day: 35.5 Hours

Environment

Temp: 140 °C

Axial Tilt: 29.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 88,892,622 km

• M1: 55,052 km (0.083 R)

Asteroid Belt

Center: 1.24 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.43 AU - 1.95 AU

Year: 806 Days

Day: 31.9 Hours

Environment

Temp: -60 °C

Axial Tilt: 149.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 3.21 AU - 4.27 AU

Year: 2655 Days

Day: 46.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 15.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 632.3

Radius: 6.7

Gravity: 14.09 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 13.3 AU - 17 AU

Year: 21647 Days

Day: 18.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 88,892,622 km

• M1: 90,357 km (0.052 R)
• M2: 198,965 km (0.103 R)
• M3: 550,969 km (0.073 R)
• M4: 661,223 km (0.111 R)
• M5: 803,341 km (0.035 R)
• M6: 955,482 km (0.062 R)
• M7: 1,172,997 km (0.098 R)
• M8: 1,258,716 km (0.12 R)
• M9: 1,376,151 km (0.037 R)
• M10: 1,717,832 km (0.088 R)
• M11: 1,815,520 km (0.109 R)
• M12: 2,050,837 km (0.101 R)
• M13: 2,154,658 km (0.088 R)
• M14: 2,260,274 km (0.091 R)
• M15: 2,852,233 km (0.102 R)
• M16: 3,086,204 km (0.067 R)
• M17: 3,952,974 km (0.036 R)
• M18: 4,480,307 km (0.119 R)
• M19: 6,090,877 km (0.089 R)
• M20: 6,140,693 km (0.108 R)
• M21: 6,190,659 km (0.116 R)
• M22: 6,544,458 km (0.114 R)
• M23: 6,646,633 km (0.031 R)
• M24: 6,852,929 km (0.058 R)
• M25: 8,133,636 km (0.09 R)
• M26: 11,028,505 km (0.106 R)
• M27: 11,089,241 km (0.12 R)
• M28: 12,266,876 km (0.097 R)
• M29: 12,393,136 km (0.057 R)
• M30: 12,774,461 km (0.068 R)
• M31: 13,744,604 km (0.096 R)
• M32: 13,941,474 km (0.074 R)
• M33: 16,445,294 km (0.056 R)
• M34: 16,584,570 km (0.062 R)
• M35: 17,570,270 km (0.117 R)
• M36: 17,641,479 km (0.09 R)
• M37: 17,712,687 km (0.091 R)
• M38: 18,647,375 km (0.032 R)
• M39: 18,865,339 km (0.097 R)
• M40: 19,303,810 km (0.069 R)
• M41: 20,339,925 km (0.078 R)
• M42: 20,789,466 km (0.06 R)
• M43: 21,469,987 km (0.048 R)
• M44: 23,555,082 km (0.11 R)
• M45: 24,343,463 km (0.067 R)
• M46: 25,060,486 km (0.099 R)
• M47: 25,381,373 km (0.115 R)
• M48: 26,189,650 km (0.118 R)
• M49: 28,163,594 km (0.1 R)
• M50: 28,246,920 km (0.047 R)
• M51: 28,413,722 km (0.079 R)
• M52: 28,497,198 km (0.113 R)
• M53: 28,832,147 km (0.057 R)
• M54: 29,168,443 km (0.116 R)
• M55: 30,014,718 km (0.105 R)
• M56: 31,991,505 km (0.059 R)
• M57: 32,252,553 km (0.118 R)
• M58: 32,688,930 km (0.044 R)
• M59: 33,567,817 km (0.106 R)
• M60: 33,921,467 km (0.104 R)
• M61: 34,010,178 km (0.073 R)
• M62: 34,721,815 km (0.07 R)
• M63: 36,160,049 km (0.11 R)
• M64: 36,250,556 km (0.108 R)
• M65: 40,966,479 km (0.107 R)
• M66: 41,155,421 km (0.092 R)
• M67: 41,249,967 km (0.095 R)
• M68: 41,913,583 km (0.113 R)
• M69: 42,485,346 km (0.071 R)
• M70: 46,165,604 km (0.103 R)
• M71: 46,460,461 km (0.117 R)
• M72: 46,756,066 km (0.09 R)
• M73: 50,957,971 km (0.057 R)
• M74: 51,568,181 km (0.116 R)
• M75: 51,772,083 km (0.047 R)
• M76: 54,550,864 km (0.099 R)
• M77: 54,758,505 km (0.081 R)
• M78: 58,012,259 km (0.06 R)
• M79: 59,609,067 km (0.099 R)
• M80: 60,789,244 km (0.069 R)
• M81: 61,220,236 km (0.104 R)
• M82: 61,652,274 km (0.05 R)
• M83: 62,302,277 km (0.118 R)
• M84: 66,915,427 km (0.073 R)
• M85: 67,249,030 km (0.119 R)
• M86: 68,589,427 km (0.045 R)
• M87: 68,925,873 km (0.12 R)
• M88: 69,600,409 km (0.049 R)
• M89: 71,296,400 km (0.084 R)
• M90: 71,409,945 km (0.046 R)
• M91: 73,693,407 km (0.088 R)
• M92: 74,268,162 km (0.074 R)
• M93: 74,383,203 km (0.091 R)
• M94: 75,537,500 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 606

Radius: 6.3

Gravity: 15.27 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 14.8 AU - 20.18 AU

Year: 26851 Days

Day: 22.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 88,892,622 km

• M1: 210,035 km (0.067 R)
• M2: 2,050,388 km (0.109 R)
• M3: 2,476,294 km (0.066 R)
• M4: 2,929,126 km (0.069 R)
• M5: 3,186,883 km (0.089 R)
• M6: 3,362,811 km (0.088 R)
• M7: 4,289,420 km (0.103 R)
• M8: 4,582,033 km (0.112 R)
• M9: 5,135,097 km (0.117 R)
• M10: 5,550,679 km (0.05 R)
• M11: 6,917,406 km (0.083 R)
• M12: 7,492,011 km (0.082 R)
• M13: 7,726,132 km (0.099 R)
• M14: 8,321,830 km (0.077 R)
• M15: 9,368,267 km (0.101 R)
• M16: 9,747,498 km (0.095 R)
• M17: 10,585,994 km (0.064 R)
• M18: 12,331,502 km (0.053 R)
• M19: 12,607,959 km (0.083 R)
• M20: 12,956,223 km (0.115 R)
• M21: 15,038,326 km (0.077 R)
• M22: 17,068,219 km (0.074 R)
• M23: 17,453,434 km (0.112 R)
• M24: 17,997,671 km (0.079 R)
• M25: 18,154,150 km (0.108 R)
• M26: 19,022,865 km (0.057 R)
• M27: 20,148,140 km (0.068 R)
• M28: 21,129,802 km (0.108 R)
• M29: 21,294,808 km (0.118 R)
• M30: 24,598,976 km (0.111 R)
• M31: 24,685,743 km (0.086 R)
• M32: 25,647,209 km (0.12 R)
• M33: 25,823,435 km (0.093 R)
• M34: 26,265,497 km (0.111 R)
• M35: 26,354,208 km (0.084 R)
• M36: 27,516,584 km (0.073 R)
• M37: 28,149,532 km (0.068 R)
• M38: 29,061,780 km (0.106 R)
• M39: 29,706,248 km (0.084 R)
• M40: 30,076,502 km (0.069 R)
• M41: 30,262,303 km (0.047 R)
• M42: 31,102,893 km (0.117 R)
• M43: 31,478,982 km (0.108 R)
• M44: 32,425,638 km (0.114 R)
• M45: 33,959,764 km (0.115 R)
• M46: 35,223,567 km (0.07 R)
• M47: 36,206,125 km (0.102 R)
• M48: 37,397,074 km (0.118 R)
• M49: 38,600,888 km (0.12 R)
• M50: 39,106,230 km (0.054 R)
• M51: 39,512,089 km (0.078 R)
• M52: 41,046,365 km (0.104 R)
• M53: 41,976,265 km (0.094 R)
• M54: 44,701,340 km (0.075 R)
• M55: 45,764,532 km (0.117 R)
• M56: 46,085,120 km (0.117 R)
• M57: 47,375,102 km (0.09 R)
• M58: 48,132,965 km (0.092 R)
• M59: 48,458,939 km (0.055 R)
• M60: 48,676,754 km (0.112 R)
• M61: 49,441,498 km (0.1 R)
• M62: 50,872,252 km (0.044 R)
• M63: 50,982,805 km (0.053 R)
• M64: 52,987,715 km (0.111 R)
• M65: 56,500,423 km (0.109 R)
• M66: 56,844,349 km (0.082 R)
• M67: 58,574,448 km (0.032 R)
• M68: 59,038,650 km (0.102 R)
• M69: 59,504,199 km (0.117 R)
• M70: 61,378,211 km (0.107 R)
• M71: 62,559,286 km (0.067 R)
• M72: 63,867,071 km (0.086 R)
• M73: 64,225,358 km (0.106 R)
• M74: 64,823,899 km (0.093 R)
• M75: 65,424,385 km (0.116 R)
• M76: 66,147,242 km (0.089 R)
• M77: 67,722,806 km (0.033 R)
• M78: 67,966,202 km (0.094 R)
• M79: 68,943,076 km (0.073 R)
• M80: 70,293,646 km (0.08 R)
• M81: 71,405,308 km (0.056 R)
• M82: 72,896,350 km (0.11 R)
• M83: 75,656,730 km (0.085 R)
• M84: 77,176,644 km (0.081 R)
• M85: 78,195,555 km (0.112 R)
• M86: 78,706,731 km (0.098 R)
• M87: 82,055,928 km (0.112 R)
• M88: 82,835,483 km (0.033 R)
• M89: 83,617,431 km (0.026 R)
• M90: 84,401,772 km (0.119 R)
• M91: 84,926,113 km (0.113 R)
• M92: 88,626,267 km (0.054 R)
• M93: 88,759,409 km (0.106 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 172 - 17,986 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit