🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.57 AU - 0.57 AU

Year: 127 Days

Day: 40.6 Hours

Environment

Temp: 408 °C

Axial Tilt: 5.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.01 AU - 1.35 AU

Year: 377 Days

Day: 31.2 Hours

Environment

Temp: 193 °C

Axial Tilt: 38.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 92,710,103 km

• M1: 66,272 km (0.05 R)
• M2: 109,655 km (0.077 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 1.24 AU - 2.04 AU

Year: 618 Days

Day: 17.6 Hours

Environment

Temp: 95 °C

Axial Tilt: 5.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 92,710,103 km

• M1: 266,284 km (0.042 R)
• M2: 444,455 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.65 AU - 2.17 AU

Year: 777 Days

Day: 35.3 Hours

Environment

Temp: 157 °C

Axial Tilt: 46.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.36 AU - 3.28 AU

Year: 1394 Days

Day: 30.3 Hours

Environment

Temp: -20 °C

Axial Tilt: 18.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 92,710,103 km

• M1: 137,181 km (0.065 R)

Planet 6 - Terrestrial

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 8.29 AU - 10.41 AU

Year: 8415 Days

Day: 43.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 19.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 775.2

Radius: 7.5

Gravity: 13.78 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 19.45 AU - 19.49 AU

Year: 25286 Days

Day: 21 Hours

Environment

Temp: -175 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 92,710,103 km

• M1: 159,471 km (0.077 R)
• M2: 395,537 km (0.052 R)
• M3: 1,128,716 km (0.097 R)
• M4: 1,255,425 km (0.065 R)
• M5: 1,353,711 km (0.117 R)
• M6: 2,188,916 km (0.101 R)
• M7: 2,635,765 km (0.075 R)
• M8: 2,978,194 km (0.037 R)
• M9: 4,137,428 km (0.099 R)
• M10: 4,535,059 km (0.091 R)
• M11: 5,636,100 km (0.075 R)
• M12: 6,076,366 km (0.119 R)
• M13: 6,584,999 km (0.104 R)
• M14: 6,699,890 km (0.117 R)
• M15: 6,931,767 km (0.05 R)
• M16: 7,343,759 km (0.076 R)
• M17: 8,879,082 km (0.098 R)
• M18: 9,069,969 km (0.102 R)
• M19: 9,262,053 km (0.106 R)
• M20: 9,585,184 km (0.09 R)
• M21: 9,846,532 km (0.113 R)
• M22: 11,187,527 km (0.043 R)
• M23: 12,442,803 km (0.088 R)
• M24: 12,799,444 km (0.078 R)
• M25: 13,304,187 km (0.071 R)
• M26: 13,449,597 km (0.098 R)
• M27: 15,159,799 km (0.112 R)
• M28: 15,770,608 km (0.042 R)
• M29: 16,156,420 km (0.113 R)
• M30: 16,545,375 km (0.059 R)
• M31: 17,650,754 km (0.045 R)
• M32: 17,890,709 km (0.113 R)
• M33: 19,188,620 km (0.025 R)
• M34: 19,600,463 km (0.105 R)
• M35: 20,098,474 km (0.091 R)
• M36: 20,600,674 km (0.046 R)
• M37: 24,141,356 km (0.113 R)
• M38: 24,943,500 km (0.08 R)
• M39: 25,212,776 km (0.104 R)
• M40: 25,844,827 km (0.119 R)
• M41: 26,208,500 km (0.06 R)
• M42: 26,940,632 km (0.087 R)
• M43: 29,177,120 km (0.085 R)
• M44: 32,055,533 km (0.067 R)
• M45: 34,522,401 km (0.113 R)
• M46: 34,922,725 km (0.111 R)
• M47: 35,123,486 km (0.096 R)
• M48: 35,627,032 km (0.108 R)
• M49: 35,829,139 km (0.07 R)
• M50: 36,743,182 km (0.036 R)
• M51: 37,665,004 km (0.11 R)
• M52: 37,870,851 km (0.114 R)
• M53: 38,490,635 km (0.057 R)
• M54: 39,009,739 km (0.094 R)
• M55: 39,113,859 km (0.108 R)
• M56: 39,218,129 km (0.109 R)
• M57: 41,639,969 km (0.065 R)
• M58: 42,279,649 km (0.044 R)
• M59: 42,707,948 km (0.047 R)
• M60: 43,353,014 km (0.116 R)
• M61: 43,676,894 km (0.099 R)
• M62: 46,185,650 km (0.101 R)
• M63: 47,846,934 km (0.104 R)
• M64: 47,958,385 km (0.12 R)
• M65: 48,516,833 km (0.085 R)
• M66: 52,142,039 km (0.091 R)
• M67: 54,103,117 km (0.084 R)
• M68: 55,853,412 km (0.083 R)
• M69: 57,148,780 km (0.118 R)
• M70: 57,622,257 km (0.119 R)
• M71: 57,859,520 km (0.101 R)
• M72: 58,692,331 km (0.094 R)
• M73: 60,370,071 km (0.086 R)
• M74: 60,852,225 km (0.108 R)
• M75: 60,972,951 km (0.1 R)
• M76: 63,160,221 km (0.103 R)
• M77: 64,140,386 km (0.093 R)
• M78: 65,496,641 km (0.091 R)
• M79: 68,111,761 km (0.113 R)
• M80: 68,613,662 km (0.028 R)
• M81: 68,865,136 km (0.066 R)
• M82: 69,242,870 km (0.118 R)
• M83: 71,778,704 km (0.078 R)
• M84: 73,571,934 km (0.105 R)
• M85: 77,987,764 km (0.111 R)
• M86: 78,250,158 km (0.071 R)
• M87: 78,512,852 km (0.09 R)
• M88: 81,688,216 km (0.075 R)
• M89: 84,500,956 km (0.109 R)
• M90: 86,937,007 km (0.068 R)
• M91: 88,710,640 km (0.093 R)
• M92: 88,847,522 km (0.074 R)
• M93: 90,496,240 km (0.068 R)
• M94: 90,634,020 km (0.054 R)

Kuiper Belt

Range: 37.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 378 - 15,699 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit