🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.65 AU - 0.69 AU

Year: 193 Days

Day: 30.5 Hours

Environment

Temp: 186 °C

Axial Tilt: 18.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 93,419,728 km

• M1: 282,890 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.14 AU - 1.18 AU

Year: 439 Days

Day: 25.6 Hours

Environment

Temp: 18 °C

Axial Tilt: 35.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.78 AU - 2.88 AU

Year: 1250 Days

Day: 27.1 Hours

Environment

Temp: -73 °C

Axial Tilt: 39.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.42 AU - 2.62 AU

Year: 1406 Days

Day: 37.5 Hours

Environment

Temp: -68 °C

Axial Tilt: 45.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 3.62 AU - 3.98 AU

Year: 2603 Days

Day: 43.1 Hours

Environment

Temp: -106 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.83 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 682.7

Radius: 8.1

Gravity: 10.41 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 5.46 AU - 6.26 AU

Year: 4986 Days

Day: 14.4 Hours

Environment

Temp: -149 °C

Axial Tilt: 108.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 93,419,728 km

• M1: 126,410 km (0.082 R)
• M2: 219,310 km (0.087 R)
• M3: 406,457 km (0.059 R)
• M4: 466,895 km (0.117 R)
• M5: 530,773 km (0.058 R)
• M6: 779,704 km (0.025 R)
• M7: 870,660 km (0.093 R)
• M8: 1,063,790 km (0.098 R)
• M9: 1,180,477 km (0.087 R)
• M10: 1,255,575 km (0.061 R)
• M11: 2,075,222 km (0.117 R)
• M12: 2,240,976 km (0.081 R)
• M13: 2,353,922 km (0.042 R)
• M14: 3,050,151 km (0.058 R)
• M15: 3,694,768 km (0.045 R)
• M16: 3,806,219 km (0.096 R)
• M17: 4,101,375 km (0.108 R)
• M18: 4,762,149 km (0.077 R)
• M19: 5,055,510 km (0.097 R)
• M20: 5,204,360 km (0.067 R)
• M21: 5,354,706 km (0.081 R)
• M22: 5,455,834 km (0.102 R)
• M23: 5,736,929 km (0.074 R)
• M24: 5,866,331 km (0.079 R)
• M25: 6,313,329 km (0.118 R)
• M26: 6,446,920 km (0.081 R)
• M27: 6,880,754 km (0.033 R)
• M28: 6,963,182 km (0.073 R)
• M29: 7,605,855 km (0.085 R)
• M30: 7,662,702 km (0.078 R)
• M31: 7,862,565 km (0.117 R)
• M32: 8,151,139 km (0.081 R)
• M33: 8,413,683 km (0.116 R)
• M34: 8,501,946 km (0.114 R)
• M35: 8,738,610 km (0.034 R)
• M36: 8,887,609 km (0.077 R)
• M37: 8,947,449 km (0.098 R)
• M38: 9,157,933 km (0.072 R)
• M39: 9,614,506 km (0.095 R)
• M40: 10,836,122 km (0.095 R)
• M41: 12,238,901 km (0.109 R)
• M42: 12,305,622 km (0.105 R)
• M43: 12,640,571 km (0.077 R)
• M44: 13,012,472 km (0.084 R)
• M45: 13,080,539 km (0.032 R)
• M46: 13,422,370 km (0.081 R)
• M47: 13,525,592 km (0.096 R)
• M48: 14,184,870 km (0.037 R)
• M49: 14,360,049 km (0.054 R)
• M50: 14,465,516 km (0.069 R)
• M51: 14,571,281 km (0.11 R)
• M52: 16,188,285 km (0.097 R)
• M53: 16,555,248 km (0.114 R)
• M54: 17,222,754 km (0.115 R)
• M55: 17,297,553 km (0.086 R)
• M56: 17,710,443 km (0.111 R)
• M57: 17,936,934 km (0.076 R)
• M58: 18,012,780 km (0.114 R)
• M59: 18,316,763 km (0.038 R)
• M60: 18,431,206 km (0.102 R)
• M61: 18,545,798 km (0.1 R)
• M62: 18,968,412 km (0.045 R)
• M63: 19,432,913 km (0.084 R)
• M64: 19,862,109 km (0.118 R)
• M65: 20,610,847 km (0.071 R)
• M66: 20,888,949 km (0.047 R)
• M67: 22,135,548 km (0.091 R)
• M68: 23,158,498 km (0.118 R)
• M69: 23,240,927 km (0.103 R)
• M70: 24,196,708 km (0.043 R)
• M71: 24,995,859 km (0.092 R)
• M72: 25,419,969 km (0.099 R)
• M73: 25,632,997 km (0.11 R)
• M74: 25,974,828 km (0.102 R)
• M75: 26,146,417 km (0.088 R)
• M76: 26,447,557 km (0.104 R)
• M77: 26,620,193 km (0.106 R)
• M78: 27,227,112 km (0.084 R)
• M79: 28,014,146 km (0.106 R)
• M80: 28,322,318 km (0.089 R)
• M81: 28,454,712 km (0.113 R)
• M82: 28,587,256 km (0.106 R)
• M83: 28,986,383 km (0.055 R)
• M84: 29,208,835 km (0.067 R)
• M85: 29,431,885 km (0.093 R)
• M86: 29,521,195 km (0.045 R)
• M87: 29,610,655 km (0.108 R)
• M88: 29,879,632 km (0.072 R)
• M89: 30,014,419 km (0.052 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 698.1

Radius: 5

Gravity: 27.92 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 16.99 AU - 19.11 AU

Year: 26952 Days

Day: 16.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 93,419,728 km

• M1: 77,492 km (0.052 R)
• M2: 200,611 km (0.05 R)
• M3: 699,819 km (0.103 R)
• M4: 1,137,393 km (0.072 R)
• M5: 1,201,271 km (0.04 R)
• M6: 1,266,346 km (0.099 R)
• M7: 2,582,807 km (0.08 R)
• M8: 2,667,330 km (0.094 R)
• M9: 2,752,750 km (0.068 R)
• M10: 4,089,407 km (0.061 R)
• M11: 5,649,264 km (0.116 R)
• M12: 6,149,370 km (0.089 R)
• M13: 6,663,688 km (0.039 R)
• M14: 7,490,814 km (0.115 R)
• M15: 7,733,013 km (0.102 R)
• M16: 7,793,899 km (0.063 R)
• M17: 7,916,420 km (0.091 R)
• M18: 8,918,277 km (0.109 R)
• M19: 9,110,660 km (0.095 R)
• M20: 9,761,411 km (0.077 R)
• M21: 9,959,628 km (0.088 R)
• M22: 10,292,782 km (0.118 R)
• M23: 11,107,343 km (0.077 R)
• M24: 12,439,063 km (0.115 R)
• M25: 12,942,161 km (0.111 R)
• M26: 14,717,289 km (0.099 R)
• M27: 15,864,854 km (0.092 R)
• M28: 17,599,441 km (0.101 R)
• M29: 19,227,665 km (0.096 R)
• M30: 19,393,120 km (0.112 R)
• M31: 19,559,024 km (0.03 R)
• M32: 19,808,703 km (0.058 R)
• M33: 20,227,427 km (0.039 R)
• M34: 20,395,725 km (0.044 R)
• M35: 20,988,282 km (0.066 R)
• M36: 21,844,730 km (0.108 R)
• M37: 22,887,427 km (0.043 R)
• M38: 23,062,756 km (0.12 R)
• M39: 23,238,533 km (0.025 R)
• M40: 23,414,760 km (0.109 R)
• M41: 23,768,558 km (0.088 R)
• M42: 24,213,313 km (0.059 R)
• M43: 24,571,151 km (0.083 R)
• M44: 25,473,226 km (0.039 R)
• M45: 25,837,198 km (0.058 R)
• M46: 27,495,789 km (0.074 R)
• M47: 29,093,644 km (0.085 R)
• M48: 31,011,639 km (0.078 R)
• M49: 33,069,058 km (0.073 R)
• M50: 33,366,608 km (0.087 R)
• M51: 33,664,906 km (0.078 R)
• M52: 36,390,131 km (0.084 R)
• M53: 36,492,306 km (0.069 R)
• M54: 38,141,922 km (0.073 R)
• M55: 38,245,743 km (0.049 R)
• M56: 40,449,319 km (0.055 R)
• M57: 42,370,605 km (0.081 R)
• M58: 43,994,340 km (0.108 R)
• M59: 44,758,935 km (0.11 R)
• M60: 47,079,198 km (0.095 R)
• M61: 48,422,437 km (0.073 R)
• M62: 48,760,229 km (0.111 R)
• M63: 49,324,961 km (0.116 R)
• M64: 53,106,047 km (0.043 R)
• M65: 53,338,223 km (0.104 R)
• M66: 53,687,085 km (0.115 R)
• M67: 54,036,696 km (0.11 R)
• M68: 56,268,247 km (0.098 R)
• M69: 56,623,392 km (0.115 R)
• M70: 56,742,024 km (0.032 R)
• M71: 57,812,546 km (0.053 R)
• M72: 61,063,906 km (0.112 R)
• M73: 61,672,470 km (0.12 R)
• M74: 62,405,500 km (0.112 R)
• M75: 64,126,922 km (0.113 R)
• M76: 65,614,823 km (0.101 R)
• M77: 67,114,093 km (0.098 R)
• M78: 67,742,105 km (0.074 R)
• M79: 70,018,984 km (0.067 R)
• M80: 71,679,072 km (0.105 R)
• M81: 72,192,492 km (0.065 R)
• M82: 72,320,996 km (0.099 R)
• M83: 73,093,819 km (0.105 R)
• M84: 75,950,839 km (0.094 R)
• M85: 77,524,459 km (0.065 R)
• M86: 78,447,478 km (0.082 R)
• M87: 78,579,573 km (0.114 R)
• M88: 79,905,159 km (0.069 R)
• M89: 80,704,012 km (0.104 R)
• M90: 81,371,817 km (0.117 R)
• M91: 83,520,790 km (0.11 R)
• M92: 84,873,454 km (0.092 R)
• M93: 85,280,660 km (0.071 R)
• M94: 86,233,299 km (0.115 R)
• M95: 88,286,679 km (0.052 R)
• M96: 89,388,318 km (0.118 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 18,291 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit