🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.45

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.54 AU - 0.84 AU

Year: 210 Days

Day: 41.5 Hours

Environment

Temp: 164 °C

Axial Tilt: 9.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 82,352,291 km

• M1: 33,660 km (0.097 R)
• M2: 72,405 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.69 AU - 1.07 AU

Year: 303 Days

Day: 39.4 Hours

Environment

Temp: 90 °C

Axial Tilt: 29.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.53 AU - 2.95 AU

Year: 1665 Days

Day: 18.9 Hours

Environment

Temp: -92 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,352,291 km

• M1: 716,723 km (0.12 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.88 AU - 4.6 AU

Year: 2655 Days

Day: 47.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 10.21 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 16.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 556.5

Radius: 5.7

Gravity: 17.13 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 13.29 AU - 20.05 AU

Year: 24985 Days

Day: 17.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,352,291 km

• M1: 207,193 km (0.091 R)
• M2: 269,575 km (0.072 R)
• M3: 541,843 km (0.108 R)
• M4: 680,371 km (0.087 R)
• M5: 729,140 km (0.043 R)
• M6: 936,183 km (0.07 R)
• M7: 990,787 km (0.101 R)
• M8: 1,562,251 km (0.114 R)
• M9: 1,828,984 km (0.061 R)
• M10: 2,182,334 km (0.068 R)
• M11: 2,518,331 km (0.101 R)
• M12: 2,633,970 km (0.1 R)
• M13: 3,279,784 km (0.102 R)
• M14: 3,321,671 km (0.115 R)
• M15: 3,794,849 km (0.076 R)
• M16: 3,972,123 km (0.098 R)
• M17: 5,189,550 km (0.097 R)
• M18: 6,094,468 km (0.097 R)
• M19: 6,512,295 km (0.115 R)
• M20: 6,565,103 km (0.092 R)
• M21: 7,820,079 km (0.116 R)
• M22: 8,911,096 km (0.119 R)
• M23: 9,384,723 km (0.089 R)
• M24: 9,988,051 km (0.109 R)
• M25: 10,603,946 km (0.108 R)
• M26: 10,853,625 km (0.108 R)
• M27: 11,359,116 km (0.114 R)
• M28: 11,486,573 km (0.097 R)
• M29: 11,872,087 km (0.085 R)
• M30: 11,936,713 km (0.097 R)
• M31: 12,066,415 km (0.059 R)
• M32: 12,987,339 km (0.034 R)
• M33: 13,726,502 km (0.101 R)
• M34: 14,066,987 km (0.087 R)
• M35: 14,895,610 km (0.066 R)
• M36: 15,527,361 km (0.092 R)
• M37: 15,882,208 km (0.107 R)
• M38: 22,868,279 km (0.094 R)
• M39: 23,271,744 km (0.118 R)
• M40: 23,514,990 km (0.092 R)
• M41: 24,496,352 km (0.084 R)
• M42: 26,329,824 km (0.079 R)
• M43: 26,414,197 km (0.092 R)
• M44: 27,348,436 km (0.099 R)
• M45: 28,207,127 km (0.077 R)
• M46: 29,161,711 km (0.101 R)
• M47: 32,540,379 km (0.109 R)
• M48: 33,267,275 km (0.117 R)
• M49: 34,091,410 km (0.105 R)
• M50: 36,134,169 km (0.102 R)
• M51: 38,120,829 km (0.108 R)
• M52: 39,561,307 km (0.088 R)
• M53: 40,045,555 km (0.102 R)
• M54: 40,336,971 km (0.111 R)
• M55: 40,726,674 km (0.116 R)
• M56: 41,706,241 km (0.087 R)
• M57: 43,289,734 km (0.07 R)
• M58: 43,888,575 km (0.077 R)
• M59: 44,691,317 km (0.081 R)
• M60: 45,498,996 km (0.088 R)
• M61: 48,363,346 km (0.073 R)
• M62: 48,466,718 km (0.079 R)
• M63: 48,777,283 km (0.108 R)
• M64: 49,088,447 km (0.06 R)
• M65: 49,400,358 km (0.082 R)
• M66: 50,130,546 km (0.031 R)
• M67: 52,448,864 km (0.071 R)
• M68: 54,371,645 km (0.113 R)
• M69: 54,802,038 km (0.114 R)
• M70: 54,909,749 km (0.109 R)
• M71: 55,125,469 km (0.025 R)
• M72: 57,079,965 km (0.09 R)
• M73: 57,189,321 km (0.096 R)
• M74: 57,846,205 km (0.086 R)
• M75: 59,610,264 km (0.11 R)
• M76: 61,840,020 km (0.034 R)
• M77: 62,852,349 km (0.081 R)
• M78: 64,210,548 km (0.078 R)
• M79: 64,437,936 km (0.101 R)
• M80: 66,036,539 km (0.116 R)
• M81: 66,840,777 km (0.069 R)
• M82: 67,763,796 km (0.077 R)
• M83: 68,226,951 km (0.03 R)
• M84: 68,575,066 km (0.091 R)
• M85: 69,389,327 km (0.082 R)
• M86: 72,442,021 km (0.099 R)
• M87: 75,778,353 km (0.052 R)
• M88: 76,981,867 km (0.085 R)
• M89: 77,949,317 km (0.079 R)
• M90: 79,529,968 km (0.117 R)
• M91: 80,018,405 km (0.086 R)
• M92: 82,228,863 km (0.096 R)
• M93: 82,352,281 km (0.114 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 254 - 11,776 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit