🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.95 AU - 1.01 AU

Year: 358 Days

Day: 35.1 Hours

Environment

Temp: 32 °C

Axial Tilt: 39.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.97 AU - 1.41 AU

Year: 479 Days

Day: 12.1 Hours

Environment

Temp: -7 °C

Axial Tilt: 27.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 36,467,802 km

• M1: 789,727 km (0.089 R)
• M2: 997,818 km (0.101 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.62

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.19 AU - 1.67 AU

Year: 631 Days

Day: 41.9 Hours

Environment

Temp: -30 °C

Axial Tilt: 38.3 °

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: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.3 AU - 2.08 AU

Year: 811 Days

Day: 17.8 Hours

Environment

Temp: -60 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 134.4

Radius: 14.8

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 4.05 AU - 6.67 AU

Year: 4579 Days

Day: 7.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 176.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 36,467,802 km

• M1: 198,068 km (0.03 R)
• M2: 350,807 km (0.039 R)
• M3: 474,225 km (0.117 R)
• M4: 568,322 km (0.118 R)
• M5: 772,823 km (0.096 R)
• M6: 1,059,602 km (0.051 R)
• M7: 1,241,064 km (0.1 R)
• M8: 1,412,802 km (0.086 R)
• M9: 1,582,147 km (0.087 R)
• M10: 1,702,723 km (0.087 R)
• M11: 2,378,307 km (0.061 R)
• M12: 2,595,224 km (0.084 R)
• M13: 2,779,080 km (0.095 R)
• M14: 3,615,631 km (0.039 R)
• M15: 3,806,967 km (0.103 R)
• M16: 3,941,306 km (0.088 R)
• M17: 4,338,787 km (0.12 R)
• M18: 4,432,435 km (0.097 R)
• M19: 4,701,263 km (0.069 R)
• M20: 4,992,081 km (0.097 R)
• M21: 5,106,673 km (0.116 R)
• M22: 5,472,889 km (0.098 R)
• M23: 5,591,220 km (0.103 R)
• M24: 5,916,745 km (0.099 R)
• M25: 6,301,661 km (0.109 R)
• M26: 6,876,117 km (0.058 R)
• M27: 7,114,276 km (0.117 R)
• M28: 7,467,327 km (0.102 R)
• M29: 7,731,368 km (0.093 R)
• M30: 8,307,319 km (0.093 R)
• M31: 8,639,875 km (0.09 R)
• M32: 9,076,851 km (0.109 R)
• M33: 9,541,502 km (0.047 R)
• M34: 10,200,929 km (0.098 R)
• M35: 10,599,458 km (0.118 R)
• M36: 10,960,438 km (0.064 R)
• M37: 11,542,074 km (0.083 R)
• M38: 11,650,832 km (0.083 R)
• M39: 12,600,928 km (0.112 R)
• M40: 13,301,345 km (0.082 R)
• M41: 13,415,488 km (0.103 R)
• M42: 14,200,428 km (0.082 R)
• M43: 14,622,145 km (0.074 R)
• M44: 15,405,888 km (0.099 R)
• M45: 15,863,358 km (0.088 R)
• M46: 16,325,316 km (0.035 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.7

Radius: 9

Gravity: 7.33 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 6.78 AU - 7.62 AU

Year: 7128 Days

Day: 7.3 Hours

Environment

Temp: -156 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 36,467,802 km

• M1: 159,771 km (0.051 R)
• M2: 255,663 km (0.091 R)
• M3: 458,966 km (0.084 R)
• M4: 543,040 km (0.071 R)
• M5: 756,666 km (0.083 R)
• M6: 903,870 km (0.048 R)
• M7: 1,060,948 km (0.095 R)
• M8: 1,143,077 km (0.073 R)
• M9: 1,244,355 km (0.05 R)
• M10: 1,438,234 km (0.076 R)
• M11: 1,511,238 km (0.059 R)
• M12: 1,680,283 km (0.108 R)
• M13: 1,995,935 km (0.115 R)
• M14: 2,351,978 km (0.089 R)
• M15: 2,482,427 km (0.065 R)
• M16: 2,682,739 km (0.083 R)
• M17: 3,437,161 km (0.046 R)
• M18: 3,660,660 km (0.112 R)
• M19: 3,889,096 km (0.119 R)
• M20: 4,017,900 km (0.063 R)
• M21: 4,095,990 km (0.058 R)
• M22: 4,200,858 km (0.055 R)
• M23: 5,297,709 km (0.103 R)
• M24: 6,145,630 km (0.118 R)
• M25: 6,417,300 km (0.099 R)
• M26: 6,723,975 km (0.062 R)
• M27: 6,878,959 km (0.053 R)
• M28: 7,035,289 km (0.102 R)
• M29: 7,224,380 km (0.036 R)
• M30: 7,447,132 km (0.106 R)
• M31: 7,543,323 km (0.113 R)
• M32: 7,769,365 km (0.079 R)
• M33: 8,527,527 km (0.116 R)
• M34: 8,830,762 km (0.096 R)
• M35: 9,656,393 km (0.031 R)
• M36: 10,043,103 km (0.1 R)
• M37: 10,113,863 km (0.117 R)
• M38: 10,291,735 km (0.109 R)
• M39: 11,196,503 km (0.047 R)
• M40: 11,343,707 km (0.081 R)
• M41: 11,454,559 km (0.098 R)
• M42: 11,565,561 km (0.041 R)
• M43: 11,639,911 km (0.079 R)
• M44: 11,863,710 km (0.051 R)
• M45: 12,013,756 km (0.076 R)
• M46: 12,467,636 km (0.042 R)
• M47: 13,158,928 km (0.103 R)
• M48: 14,418,542 km (0.107 R)
• M49: 14,498,577 km (0.049 R)
• M50: 15,225,174 km (0.065 R)
• M51: 15,510,906 km (0.087 R)
• M52: 16,504,235 km (0.106 R)
• M53: 17,475,425 km (0.088 R)
• M54: 17,817,555 km (0.076 R)
• M55: 18,551,931 km (0.09 R)
• M56: 19,076,272 km (0.117 R)
• M57: 20,408,291 km (0.101 R)
• M58: 20,633,286 km (0.069 R)
• M59: 21,586,973 km (0.084 R)
• M60: 22,369,519 km (0.097 R)
• M61: 22,555,021 km (0.098 R)
• M62: 22,880,845 km (0.11 R)
• M63: 23,254,989 km (0.079 R)
• M64: 24,437,710 km (0.043 R)
• M65: 24,676,618 km (0.067 R)
• M66: 26,272,528 km (0.095 R)
• M67: 26,419,283 km (0.07 R)
• M68: 26,664,474 km (0.077 R)
• M69: 27,305,501 km (0.086 R)
• M70: 27,454,052 km (0.107 R)
• M71: 27,802,016 km (0.08 R)
• M72: 28,101,362 km (0.078 R)
• M73: 29,208,087 km (0.074 R)
• M74: 29,461,655 km (0.106 R)
• M75: 30,482,960 km (0.036 R)
• M76: 30,946,414 km (0.083 R)
• M77: 31,360,351 km (0.067 R)
• M78: 33,828,716 km (0.083 R)
• M79: 33,935,080 km (0.07 R)
• M80: 34,468,845 km (0.028 R)
• M81: 35,059,159 km (0.109 R)
• M82: 35,166,869 km (0.114 R)
• M83: 35,274,729 km (0.083 R)
• M84: 35,490,599 km (0.104 R)
• M85: 36,358,715 km (0.111 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 545 - 11,567 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit