🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.24

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.49 AU - 0.71 AU

Year: 177 Days

Day: 27.5 Hours

Environment

Temp: 180 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.85 AU - 1.27 AU

Year: 416 Days

Day: 37.1 Hours

Environment

Temp: 9 °C

Axial Tilt: 33 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.14 AU - 1.3 AU

Year: 513 Days

Day: 34.5 Hours

Environment

Temp: -30 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.13 AU - 2.35 AU

Year: 1277 Days

Day: 34.1 Hours

Environment

Temp: -82 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 3.78 AU - 3.82 AU

Year: 2821 Days

Day: 30.4 Hours

Environment

Temp: -136 °C

Axial Tilt: 43.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 49

Radius: 11.5

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 5.59 AU - 7.45 AU

Year: 6340 Days

Day: 5.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 52,594,094 km

• M1: 155,432 km (0.06 R)
• M2: 395,238 km (0.109 R)
• M3: 637,736 km (0.108 R)
• M4: 1,108,819 km (0.118 R)
• M5: 1,189,303 km (0.115 R)
• M6: 1,463,217 km (0.114 R)
• M7: 1,767,948 km (0.072 R)
• M8: 1,874,162 km (0.117 R)
• M9: 1,971,550 km (0.116 R)
• M10: 2,093,024 km (0.074 R)
• M11: 2,425,580 km (0.097 R)
• M12: 2,837,124 km (0.071 R)
• M13: 4,214,621 km (0.034 R)
• M14: 5,191,794 km (0.104 R)
• M15: 5,532,728 km (0.078 R)
• M16: 5,929,162 km (0.092 R)
• M17: 6,749,557 km (0.115 R)
• M18: 6,884,195 km (0.079 R)
• M19: 6,968,718 km (0.104 R)
• M20: 7,276,141 km (0.08 R)
• M21: 7,553,196 km (0.1 R)
• M22: 7,675,418 km (0.081 R)
• M23: 8,046,271 km (0.068 R)
• M24: 8,952,834 km (0.102 R)
• M25: 9,045,286 km (0.101 R)
• M26: 9,418,233 km (0.116 R)
• M27: 9,493,481 km (0.117 R)
• M28: 9,663,424 km (0.082 R)
• M29: 10,044,749 km (0.109 R)
• M30: 10,275,878 km (0.105 R)
• M31: 10,353,220 km (0.071 R)
• M32: 10,979,885 km (0.087 R)
• M33: 11,218,045 km (0.099 R)
• M34: 12,105,908 km (0.1 R)
• M35: 12,372,641 km (0.102 R)
• M36: 12,661,964 km (0.055 R)
• M37: 12,745,140 km (0.078 R)
• M38: 12,953,680 km (0.054 R)
• M39: 13,226,397 km (0.046 R)
• M40: 13,437,479 km (0.086 R)
• M41: 14,034,674 km (0.098 R)
• M42: 14,358,104 km (0.091 R)
• M43: 14,509,946 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 661

Radius: 13.1

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 8.36 AU - 11.26 AU

Year: 11700 Days

Day: 10.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 52,594,094 km

• M1: 193,580 km (0.102 R)
• M2: 421,866 km (0.06 R)
• M3: 614,249 km (0.101 R)
• M4: 697,126 km (0.096 R)
• M5: 1,051,972 km (0.063 R)
• M6: 1,175,839 km (0.087 R)
• M7: 1,305,092 km (0.119 R)
• M8: 1,946,867 km (0.111 R)
• M9: 2,075,820 km (0.117 R)
• M10: 2,180,987 km (0.051 R)
• M11: 2,369,780 km (0.056 R)
• M12: 2,734,799 km (0.106 R)
• M13: 2,821,565 km (0.096 R)
• M14: 3,331,545 km (0.114 R)
• M15: 3,518,542 km (0.102 R)
• M16: 3,773,307 km (0.065 R)
• M17: 4,001,294 km (0.085 R)
• M18: 5,426,364 km (0.078 R)
• M19: 5,721,520 km (0.068 R)
• M20: 6,021,913 km (0.032 R)
• M21: 6,174,054 km (0.093 R)
• M22: 6,289,094 km (0.104 R)
• M23: 7,437,258 km (0.078 R)
• M24: 7,806,765 km (0.064 R)
• M25: 8,435,974 km (0.12 R)
• M26: 8,735,169 km (0.12 R)
• M27: 9,037,955 km (0.104 R)
• M28: 9,877,349 km (0.109 R)
• M29: 10,695,350 km (0.093 R)
• M30: 11,252,901 km (0.066 R)
• M31: 12,590,456 km (0.088 R)
• M32: 14,587,438 km (0.077 R)
• M33: 14,843,849 km (0.104 R)
• M34: 15,153,666 km (0.081 R)
• M35: 15,413,517 km (0.093 R)
• M36: 15,990,217 km (0.079 R)
• M37: 17,981,963 km (0.047 R)
• M38: 18,146,820 km (0.068 R)
• M39: 18,644,532 km (0.108 R)
• M40: 19,146,732 km (0.105 R)
• M41: 19,880,211 km (0.075 R)
• M42: 20,622,665 km (0.098 R)
• M43: 20,910,790 km (0.047 R)
• M44: 22,311,774 km (0.117 R)
• M45: 24,713,718 km (0.086 R)
• M46: 26,069,523 km (0.059 R)
• M47: 26,318,604 km (0.115 R)
• M48: 27,386,134 km (0.106 R)
• M49: 27,829,692 km (0.058 R)
• M50: 28,724,287 km (0.115 R)
• M51: 28,981,595 km (0.09 R)
• M52: 29,953,234 km (0.11 R)
• M53: 30,475,929 km (0.09 R)
• M54: 30,869,820 km (0.059 R)
• M55: 31,067,439 km (0.116 R)
• M56: 31,397,751 km (0.114 R)
• M57: 31,729,260 km (0.058 R)
• M58: 32,061,816 km (0.051 R)
• M59: 32,195,257 km (0.111 R)
• M60: 33,674,481 km (0.099 R)
• M61: 33,810,166 km (0.102 R)
• M62: 34,217,970 km (0.041 R)
• M63: 34,901,333 km (0.102 R)
• M64: 35,107,180 km (0.084 R)
• M65: 35,658,298 km (0.08 R)
• M66: 37,118,224 km (0.114 R)
• M67: 37,398,570 km (0.11 R)
• M68: 39,451,950 km (0.114 R)
• M69: 41,396,274 km (0.097 R)
• M70: 43,519,367 km (0.105 R)
• M71: 44,333,927 km (0.107 R)
• M72: 44,705,828 km (0.119 R)
• M73: 44,929,476 km (0.066 R)
• M74: 45,228,223 km (0.071 R)
• M75: 45,377,821 km (0.05 R)
• M76: 45,902,910 km (0.111 R)
• M77: 47,262,156 km (0.115 R)
• M78: 47,489,994 km (0.089 R)
• M79: 48,941,542 km (0.079 R)
• M80: 49,634,030 km (0.118 R)
• M81: 50,174,976 km (0.09 R)
• M82: 50,407,451 km (0.1 R)
• M83: 50,562,584 km (0.047 R)
• M84: 50,951,240 km (0.088 R)
• M85: 51,418,883 km (0.085 R)
• M86: 51,575,063 km (0.066 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 11,461 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit