🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.42 AU - 0.66 AU

Year: 139 Days

Day: 38.2 Hours

Environment

Temp: 250 °C

Axial Tilt: 42.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.84 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.51 AU - 3.75 AU

Year: 1937 Days

Day: 31 Hours

Environment

Temp: -101 °C

Axial Tilt: 38 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 3.42 AU - 3.58 AU

Year: 2291 Days

Day: 25.2 Hours

Environment

Temp: -103 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.3

Radius: 13.9

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 5.69 AU - 6.41 AU

Year: 5206 Days

Day: 14.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 63,942,500 km

• M1: 174,730 km (0.101 R)
• M2: 281,693 km (0.097 R)
• M3: 443,109 km (0.111 R)
• M4: 586,124 km (0.114 R)
• M5: 747,989 km (0.107 R)
• M6: 835,355 km (0.114 R)
• M7: 937,231 km (0.08 R)
• M8: 1,143,526 km (0.046 R)
• M9: 1,341,594 km (0.052 R)
• M10: 1,732,942 km (0.069 R)
• M11: 1,894,208 km (0.102 R)
• M12: 1,990,848 km (0.053 R)
• M13: 2,468,664 km (0.098 R)
• M14: 2,574,729 km (0.098 R)
• M15: 2,744,672 km (0.105 R)
• M16: 2,934,362 km (0.101 R)
• M17: 3,030,853 km (0.114 R)
• M18: 3,343,662 km (0.117 R)
• M19: 3,788,865 km (0.086 R)
• M20: 4,253,217 km (0.092 R)
• M21: 4,344,621 km (0.065 R)
• M22: 4,529,524 km (0.091 R)
• M23: 4,735,969 km (0.11 R)
• M24: 4,926,258 km (0.053 R)
• M25: 5,041,747 km (0.065 R)
• M26: 6,392,018 km (0.033 R)
• M27: 7,140,007 km (0.067 R)
• M28: 7,249,214 km (0.112 R)
• M29: 7,358,869 km (0.082 R)
• M30: 7,803,324 km (0.106 R)
• M31: 8,509,426 km (0.106 R)
• M32: 8,671,740 km (0.028 R)
• M33: 8,882,074 km (0.052 R)
• M34: 9,212,386 km (0.072 R)
• M35: 9,739,869 km (0.108 R)
• M36: 9,861,043 km (0.114 R)
• M37: 9,982,816 km (0.086 R)
• M38: 10,178,789 km (0.101 R)
• M39: 10,277,224 km (0.107 R)
• M40: 10,474,993 km (0.08 R)
• M41: 10,649,124 km (0.108 R)
• M42: 11,025,513 km (0.081 R)
• M43: 12,521,641 km (0.102 R)
• M44: 13,401,276 km (0.046 R)
• M45: 13,644,672 km (0.11 R)
• M46: 13,889,564 km (0.112 R)
• M47: 14,300,958 km (0.098 R)
• M48: 14,411,361 km (0.12 R)
• M49: 14,605,091 km (0.093 R)
• M50: 14,799,867 km (0.112 R)
• M51: 15,417,407 km (0.116 R)
• M52: 15,701,045 km (0.113 R)
• M53: 16,186,938 km (0.112 R)
• M54: 16,590,853 km (0.106 R)
• M55: 16,939,864 km (0.06 R)
• M56: 17,085,872 km (0.084 R)
• M57: 17,203,157 km (0.091 R)
• M58: 17,585,828 km (0.113 R)
• M59: 18,449,606 km (0.079 R)
• M60: 18,932,209 km (0.077 R)
• M61: 19,053,533 km (0.057 R)
• M62: 19,144,638 km (0.09 R)
• M63: 19,418,851 km (0.105 R)
• M64: 20,311,651 km (0.102 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.9

Radius: 14.6

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 10.09 AU - 12.23 AU

Year: 13043 Days

Day: 11.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 63,942,500 km

• M1: 187,297 km (0.091 R)
• M2: 310,565 km (0.114 R)
• M3: 403,914 km (0.053 R)
• M4: 529,576 km (0.119 R)
• M5: 852,109 km (0.084 R)
• M6: 1,262,606 km (0.087 R)
• M7: 1,439,132 km (0.026 R)
• M8: 1,543,850 km (0.101 R)
• M9: 1,931,907 km (0.105 R)
• M10: 2,382,047 km (0.04 R)
• M11: 2,571,438 km (0.098 R)
• M12: 2,865,248 km (0.087 R)
• M13: 3,101,463 km (0.098 R)
• M14: 3,485,780 km (0.038 R)
• M15: 4,148,050 km (0.039 R)
• M16: 4,769,629 km (0.093 R)
• M17: 5,132,254 km (0.103 R)
• M18: 5,672,003 km (0.088 R)
• M19: 6,013,386 km (0.12 R)
• M20: 8,008,722 km (0.082 R)
• M21: 9,226,598 km (0.094 R)
• M22: 9,426,760 km (0.101 R)
• M23: 9,527,440 km (0.036 R)
• M24: 10,658,549 km (0.097 R)
• M25: 13,668,009 km (0.073 R)
• M26: 13,896,595 km (0.086 R)
• M27: 14,882,146 km (0.106 R)
• M28: 17,536,760 km (0.049 R)
• M29: 17,910,007 km (0.083 R)
• M30: 19,686,182 km (0.073 R)
• M31: 20,269,016 km (0.103 R)
• M32: 20,464,690 km (0.105 R)
• M33: 20,660,812 km (0.09 R)
• M34: 22,454,491 km (0.08 R)
• M35: 23,335,921 km (0.093 R)
• M36: 24,574,891 km (0.074 R)
• M37: 26,047,383 km (0.084 R)
• M38: 26,687,213 km (0.104 R)
• M39: 27,044,901 km (0.06 R)
• M40: 27,188,366 km (0.114 R)
• M41: 27,982,282 km (0.085 R)
• M42: 29,445,349 km (0.099 R)
• M43: 29,740,954 km (0.118 R)
• M44: 30,186,158 km (0.069 R)
• M45: 31,459,684 km (0.092 R)
• M46: 31,610,628 km (0.104 R)
• M47: 31,837,568 km (0.063 R)
• M48: 33,904,113 km (0.06 R)
• M49: 34,214,080 km (0.05 R)
• M50: 36,409,279 km (0.116 R)
• M51: 37,044,771 km (0.055 R)
• M52: 38,246,341 km (0.105 R)
• M53: 38,649,807 km (0.105 R)
• M54: 38,973,536 km (0.103 R)
• M55: 39,542,158 km (0.118 R)
• M56: 39,868,281 km (0.056 R)
• M57: 40,359,262 km (0.104 R)
• M58: 40,523,370 km (0.068 R)
• M59: 40,687,778 km (0.105 R)
• M60: 40,934,615 km (0.093 R)
• M61: 41,512,661 km (0.062 R)
• M62: 44,105,043 km (0.074 R)
• M63: 44,782,571 km (0.106 R)
• M64: 45,805,222 km (0.088 R)
• M65: 46,835,503 km (0.101 R)
• M66: 47,960,479 km (0.068 R)
• M67: 48,134,312 km (0.107 R)
• M68: 48,482,576 km (0.061 R)
• M69: 49,094,132 km (0.108 R)
• M70: 50,148,497 km (0.073 R)
• M71: 50,590,110 km (0.114 R)
• M72: 50,944,208 km (0.05 R)
• M73: 51,121,632 km (0.055 R)
• M74: 51,922,429 km (0.054 R)
• M75: 52,727,415 km (0.037 R)
• M76: 52,996,542 km (0.112 R)
• M77: 54,078,134 km (0.111 R)
• M78: 54,621,623 km (0.081 R)
• M79: 55,075,952 km (0.054 R)
• M80: 55,166,908 km (0.05 R)
• M81: 57,920,406 km (0.103 R)
• M82: 59,500,608 km (0.093 R)
• M83: 60,906,529 km (0.094 R)
• M84: 61,094,873 km (0.094 R)
• M85: 62,703,200 km (0.037 R)
• M86: 62,893,338 km (0.056 R)
• M87: 63,751,282 km (0.089 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 17,637 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit