🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.53 AU - 0.79 AU

Year: 204 Days

Day: 18.5 Hours

Environment

Temp: 122 °C

Axial Tilt: 124.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 102,264,266 km

• M1: 242,648 km (0.027 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.17 AU - 1.25 AU

Year: 507 Days

Day: 19.7 Hours

Environment

Temp: -27 °C

Axial Tilt: 45.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1 AU - 1.48 AU

Year: 526 Days

Day: 35.7 Hours

Environment

Temp: -28 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,264,266 km

• M1: 495,917 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.19 AU - 3.33 AU

Year: 1746 Days

Day: 19 Hours

Environment

Temp: -101 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.79

Radius: 0.91

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 2.12 AU - 3.44 AU

Year: 1765 Days

Day: 21.1 Hours

Environment

Temp: -102 °C

Axial Tilt: 163.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 102,264,266 km

• M1: 163,959 km (0.041 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 3.17 AU - 4.65 AU

Year: 2944 Days

Day: 25 Hours

Environment

Temp: -138 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532.6

Radius: 8.6

Gravity: 7.2 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 5.24 AU - 5.36 AU

Year: 4646 Days

Day: 13.9 Hours

Environment

Temp: -156 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 102,264,266 km

• M1: 160,219 km (0.038 R)
• M2: 465,249 km (0.114 R)
• M3: 523,293 km (0.095 R)
• M4: 626,366 km (0.067 R)
• M5: 806,183 km (0.049 R)
• M6: 890,257 km (0.12 R)
• M7: 952,190 km (0.08 R)
• M8: 1,174,343 km (0.105 R)
• M9: 1,256,772 km (0.081 R)
• M10: 1,413,101 km (0.095 R)
• M11: 1,516,025 km (0.078 R)
• M12: 1,636,750 km (0.117 R)
• M13: 1,871,918 km (0.106 R)
• M14: 2,118,007 km (0.082 R)
• M15: 2,287,950 km (0.083 R)
• M16: 2,714,005 km (0.112 R)
• M17: 2,861,508 km (0.117 R)
• M18: 3,203,190 km (0.087 R)
• M19: 3,438,208 km (0.118 R)
• M20: 3,740,096 km (0.117 R)
• M21: 3,966,887 km (0.099 R)
• M22: 4,029,568 km (0.106 R)
• M23: 4,652,195 km (0.042 R)
• M24: 4,963,508 km (0.117 R)
• M25: 5,031,126 km (0.065 R)
• M26: 5,258,814 km (0.062 R)
• M27: 5,583,142 km (0.104 R)
• M28: 5,795,122 km (0.117 R)
• M29: 5,985,710 km (0.08 R)
• M30: 6,227,011 km (0.071 R)
• M31: 7,045,611 km (0.082 R)
• M32: 7,610,193 km (0.056 R)
• M33: 8,242,543 km (0.055 R)
• M34: 8,837,045 km (0.12 R)
• M35: 8,891,798 km (0.063 R)
• M36: 9,139,532 km (0.054 R)
• M37: 10,124,335 km (0.104 R)
• M38: 10,498,779 km (0.097 R)
• M39: 11,678,956 km (0.108 R)
• M40: 12,071,501 km (0.091 R)
• M41: 12,254,160 km (0.112 R)
• M42: 12,499,201 km (0.098 R)
• M43: 13,369,412 km (0.118 R)
• M44: 13,526,789 km (0.093 R)
• M45: 13,939,081 km (0.045 R)
• M46: 14,484,365 km (0.03 R)
• M47: 14,775,931 km (0.073 R)
• M48: 15,036,680 km (0.103 R)
• M49: 15,266,164 km (0.063 R)
• M50: 15,828,203 km (0.102 R)
• M51: 16,430,633 km (0.115 R)
• M52: 16,938,518 km (0.089 R)
• M53: 17,040,693 km (0.119 R)
• M54: 17,451,340 km (0.082 R)
• M55: 17,520,155 km (0.029 R)
• M56: 18,073,667 km (0.093 R)
• M57: 18,914,706 km (0.098 R)
• M58: 18,985,316 km (0.061 R)
• M59: 20,163,998 km (0.116 R)
• M60: 20,889,697 km (0.091 R)
• M61: 21,109,157 km (0.067 R)
• M62: 21,366,017 km (0.117 R)
• M63: 21,439,619 km (0.104 R)
• M64: 22,329,577 km (0.034 R)
• M65: 22,854,216 km (0.105 R)
• M66: 24,106,799 km (0.118 R)
• M67: 25,615,793 km (0.076 R)

Asteroid Belt

Center: 12.04 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 18.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 692.6

Radius: 6.9

Gravity: 14.55 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 18.76 AU - 18.8 AU

Year: 30991 Days

Day: 21.2 Hours

Environment

Temp: -210 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 102,264,266 km

• M1: 133,292 km (0.113 R)
• M2: 188,045 km (0.11 R)
• M3: 332,556 km (0.08 R)
• M4: 754,871 km (0.104 R)
• M5: 1,403,826 km (0.119 R)
• M6: 1,897,649 km (0.072 R)
• M7: 2,059,813 km (0.086 R)
• M8: 2,354,670 km (0.105 R)
• M9: 3,220,543 km (0.072 R)
• M10: 3,317,034 km (0.076 R)
• M11: 3,562,374 km (0.087 R)
• M12: 4,070,558 km (0.099 R)
• M13: 4,227,486 km (0.091 R)
• M14: 4,386,509 km (0.116 R)
• M15: 4,547,476 km (0.073 R)
• M16: 4,655,785 km (0.063 R)
• M17: 4,875,095 km (0.103 R)
• M18: 5,154,095 km (0.111 R)
• M19: 5,323,889 km (0.054 R)
• M20: 5,903,581 km (0.112 R)
• M21: 6,686,576 km (0.098 R)
• M22: 6,871,928 km (0.068 R)
• M23: 7,247,718 km (0.054 R)
• M24: 8,084,867 km (0.082 R)
• M25: 8,749,381 km (0.105 R)
• M26: 8,952,086 km (0.087 R)
• M27: 9,156,437 km (0.083 R)
• M28: 9,569,776 km (0.096 R)
• M29: 10,990,956 km (0.044 R)
• M30: 12,552,757 km (0.111 R)
• M31: 13,476,075 km (0.081 R)
• M32: 14,740,776 km (0.104 R)
• M33: 16,291,208 km (0.094 R)
• M34: 16,540,737 km (0.086 R)
• M35: 16,959,462 km (0.119 R)
• M36: 17,212,282 km (0.093 R)
• M37: 17,636,542 km (0.107 R)
• M38: 18,495,383 km (0.084 R)
• M39: 18,929,965 km (0.077 R)
• M40: 19,720,590 km (0.102 R)
• M41: 21,152,541 km (0.109 R)
• M42: 23,269,051 km (0.104 R)
• M43: 23,362,550 km (0.111 R)
• M44: 24,399,862 km (0.057 R)
• M45: 26,910,563 km (0.102 R)
• M46: 27,106,985 km (0.095 R)
• M47: 28,596,082 km (0.079 R)
• M48: 30,111,508 km (0.077 R)
• M49: 30,417,735 km (0.111 R)
• M50: 30,520,060 km (0.114 R)
• M51: 31,652,815 km (0.101 R)
• M52: 31,756,486 km (0.105 R)
• M53: 37,300,583 km (0.109 R)
• M54: 39,176,690 km (0.098 R)
• M55: 39,399,442 km (0.091 R)
• M56: 40,182,287 km (0.117 R)
• M57: 40,406,983 km (0.101 R)
• M58: 40,744,626 km (0.111 R)
• M59: 42,447,349 km (0.099 R)
• M60: 42,905,268 km (0.095 R)
• M61: 43,826,192 km (0.106 R)
• M62: 46,863,478 km (0.086 R)
• M63: 47,574,068 km (0.079 R)
• M64: 49,125,697 km (0.05 R)
• M65: 49,726,931 km (0.113 R)
• M66: 50,693,931 km (0.094 R)
• M67: 53,879,468 km (0.103 R)
• M68: 54,251,069 km (0.056 R)
• M69: 56,122,389 km (0.114 R)
• M70: 59,543,543 km (0.074 R)
• M71: 60,956,644 km (0.063 R)
• M72: 61,602,608 km (0.091 R)
• M73: 63,292,615 km (0.102 R)
• M74: 65,129,827 km (0.062 R)
• M75: 65,657,907 km (0.045 R)
• M76: 68,453,592 km (0.119 R)
• M77: 69,394,114 km (0.077 R)
• M78: 69,663,689 km (0.058 R)
• M79: 70,203,738 km (0.107 R)
• M80: 70,745,132 km (0.06 R)
• M81: 72,241,261 km (0.083 R)
• M82: 74,573,940 km (0.081 R)
• M83: 76,791,878 km (0.066 R)
• M84: 82,145,537 km (0.107 R)
• M85: 82,573,237 km (0.069 R)
• M86: 82,716,103 km (0.078 R)
• M87: 82,858,820 km (0.063 R)
• M88: 89,810,782 km (0.097 R)
• M89: 90,840,165 km (0.067 R)
• M90: 91,430,030 km (0.117 R)
• M91: 93,207,552 km (0.045 R)
• M92: 96,345,517 km (0.051 R)
• M93: 96,646,208 km (0.116 R)
• M94: 98,608,035 km (0.076 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: 184 - 12,523 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit