🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.5 AU - 0.6 AU

Year: 148 Days

Day: 27 Hours

Environment

Temp: 222 °C

Axial Tilt: 23.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,857,855 km

• M1: 82,279 km (0.036 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.84 AU - 1 AU

Year: 321 Days

Day: 32.1 Hours

Environment

Temp: 159 °C

Axial Tilt: 3.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.51 AU - 1.73 AU

Year: 749 Days

Day: 18.3 Hours

Environment

Temp: -46 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.42 AU - 1.96 AU

Year: 798 Days

Day: 17.5 Hours

Environment

Temp: -51 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,857,855 km

• M1: 47,423 km (0.047 R)
• M2: 927,507 km (0.063 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.9 AU - 2.46 AU

Year: 1170 Days

Day: 34.8 Hours

Environment

Temp: -66 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 2.26 AU - 2.34 AU

Year: 1268 Days

Day: 37.8 Hours

Environment

Temp: -78 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.76 AU - 3.44 AU

Year: 1984 Days

Day: 34.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 14.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 674.1

Radius: 6.3

Gravity: 16.98 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 12.56 AU - 16.06 AU

Year: 19674 Days

Day: 18 Hours

Environment

Temp: -182 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 74,857,855 km

• M1: 90,656 km (0.072 R)
• M2: 305,928 km (0.084 R)
• M3: 410,048 km (0.095 R)
• M4: 506,389 km (0.047 R)
• M5: 816,056 km (0.119 R)
• M6: 889,509 km (0.09 R)
• M7: 1,260,811 km (0.062 R)
• M8: 1,583,643 km (0.104 R)
• M9: 1,802,206 km (0.072 R)
• M10: 1,964,370 km (0.11 R)
• M11: 2,131,171 km (0.085 R)
• M12: 2,199,238 km (0.056 R)
• M13: 3,071,095 km (0.104 R)
• M14: 3,624,008 km (0.068 R)
• M15: 3,911,835 km (0.097 R)
• M16: 5,366,225 km (0.039 R)
• M17: 5,459,275 km (0.105 R)
• M18: 6,222,673 km (0.102 R)
• M19: 7,274,645 km (0.074 R)
• M20: 8,597,240 km (0.045 R)
• M21: 10,164,278 km (0.071 R)
• M22: 11,575,883 km (0.12 R)
• M23: 11,999,096 km (0.051 R)
• M24: 12,365,910 km (0.072 R)
• M25: 13,047,777 km (0.089 R)
• M26: 13,805,639 km (0.072 R)
• M27: 14,254,284 km (0.068 R)
• M28: 14,448,162 km (0.104 R)
• M29: 15,034,586 km (0.098 R)
• M30: 15,231,756 km (0.03 R)
• M31: 16,298,090 km (0.043 R)
• M32: 17,045,032 km (0.106 R)
• M33: 17,388,209 km (0.11 R)
• M34: 19,781,925 km (0.086 R)
• M35: 19,853,881 km (0.109 R)
• M36: 20,142,605 km (0.034 R)
• M37: 21,532,818 km (0.11 R)
• M38: 23,713,506 km (0.104 R)
• M39: 24,327,456 km (0.12 R)
• M40: 27,233,993 km (0.082 R)
• M41: 27,876,666 km (0.113 R)
• M42: 28,038,082 km (0.059 R)
• M43: 29,587,467 km (0.086 R)
• M44: 30,413,995 km (0.097 R)
• M45: 30,497,022 km (0.12 R)
• M46: 30,913,652 km (0.118 R)
• M47: 32,513,452 km (0.116 R)
• M48: 33,195,020 km (0.075 R)
• M49: 34,919,584 km (0.057 R)
• M50: 35,705,122 km (0.045 R)
• M51: 35,968,265 km (0.086 R)
• M52: 36,761,582 km (0.113 R)
• M53: 37,382,563 km (0.077 R)
• M54: 38,455,180 km (0.045 R)
• M55: 38,814,963 km (0.065 R)
• M56: 39,991,999 km (0.117 R)
• M57: 40,356,569 km (0.075 R)
• M58: 40,722,186 km (0.075 R)
• M59: 41,456,562 km (0.107 R)
• M60: 43,125,177 km (0.105 R)
• M61: 43,218,526 km (0.032 R)
• M62: 43,405,523 km (0.109 R)
• M63: 44,155,756 km (0.118 R)
• M64: 44,910,178 km (0.09 R)
• M65: 45,478,949 km (0.028 R)
• M66: 46,049,965 km (0.108 R)
• M67: 47,199,325 km (0.1 R)
• M68: 47,680,881 km (0.071 R)
• M69: 48,940,794 km (0.083 R)
• M70: 49,819,382 km (0.079 R)
• M71: 52,287,298 km (0.043 R)
• M72: 53,385,646 km (0.05 R)
• M73: 54,592,601 km (0.102 R)
• M74: 54,794,708 km (0.039 R)
• M75: 55,199,370 km (0.039 R)
• M76: 57,443,638 km (0.087 R)
• M77: 58,060,729 km (0.068 R)
• M78: 58,473,469 km (0.028 R)
• M79: 58,990,629 km (0.091 R)
• M80: 60,238,126 km (0.077 R)
• M81: 61,494,449 km (0.117 R)
• M82: 65,314,580 km (0.119 R)
• M83: 65,421,842 km (0.096 R)
• M84: 65,851,188 km (0.115 R)
• M85: 66,712,871 km (0.118 R)
• M86: 67,036,900 km (0.113 R)
• M87: 67,686,604 km (0.119 R)
• M88: 70,306,362 km (0.064 R)
• M89: 70,416,316 km (0.049 R)
• M90: 71,076,641 km (0.104 R)
• M91: 71,518,104 km (0.103 R)
• M92: 74,521,581 km (0.098 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 13,569 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit