🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.95 AU - 1.09 AU

Year: 359 Days

Day: 42.1 Hours

Environment

Temp: 101 °C

Axial Tilt: 6.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 1.46 AU - 2.22 AU

Year: 869 Days

Day: 24.5 Hours

Environment

Temp: -48 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.66 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 3.07 AU - 3.87 AU

Year: 2251 Days

Day: 17 Hours

Environment

Temp: -97 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 3.85 AU - 6.11 AU

Year: 3870 Days

Day: 32.9 Hours

Environment

Temp: -122 °C

Axial Tilt: 44.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,667,492 km

• M1: 1,967,212 km (0.099 R)
• M2: 2,993,753 km (0.083 R)

Asteroid Belt

Center: 6.39 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.1

Radius: 12.9

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 7.5 AU - 8.1 AU

Year: 7586 Days

Day: 13.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 65,667,492 km

• M1: 197,619 km (0.091 R)
• M2: 322,234 km (0.09 R)
• M3: 661,522 km (0.112 R)
• M4: 1,072,018 km (0.076 R)
• M5: 1,200,822 km (0.09 R)
• M6: 1,335,161 km (0.118 R)
• M7: 1,454,690 km (0.072 R)
• M8: 1,835,117 km (0.102 R)
• M9: 2,153,013 km (0.053 R)
• M10: 2,439,642 km (0.077 R)
• M11: 2,538,077 km (0.045 R)
• M12: 2,945,133 km (0.062 R)
• M13: 3,428,035 km (0.064 R)
• M14: 3,538,738 km (0.057 R)
• M15: 4,169,442 km (0.074 R)
• M16: 4,467,740 km (0.113 R)
• M17: 4,619,582 km (0.069 R)
• M18: 4,711,585 km (0.046 R)
• M19: 5,212,289 km (0.109 R)
• M20: 5,372,359 km (0.098 R)
• M21: 5,534,074 km (0.036 R)
• M22: 5,763,258 km (0.103 R)
• M23: 6,028,944 km (0.048 R)
• M24: 6,503,618 km (0.069 R)
• M25: 7,025,864 km (0.119 R)
• M26: 7,381,458 km (0.089 R)
• M27: 7,597,777 km (0.092 R)
• M28: 7,779,688 km (0.059 R)
• M29: 7,999,746 km (0.072 R)
• M30: 8,221,899 km (0.083 R)
• M31: 8,333,798 km (0.096 R)
• M32: 9,131,155 km (0.111 R)
• M33: 9,324,734 km (0.103 R)
• M34: 10,112,218 km (0.077 R)
• M35: 10,433,255 km (0.062 R)
• M36: 10,554,429 km (0.069 R)
• M37: 10,880,104 km (0.099 R)
• M38: 10,962,083 km (0.118 R)
• M39: 12,258,199 km (0.072 R)
• M40: 13,514,372 km (0.098 R)
• M41: 13,690,898 km (0.056 R)
• M42: 13,823,741 km (0.063 R)
• M43: 14,947,670 km (0.091 R)
• M44: 15,682,345 km (0.118 R)
• M45: 15,867,846 km (0.075 R)
• M46: 17,139,129 km (0.119 R)
• M47: 18,934,004 km (0.091 R)
• M48: 19,429,323 km (0.067 R)
• M49: 20,838,834 km (0.076 R)
• M50: 21,042,885 km (0.099 R)
• M51: 21,762,451 km (0.119 R)
• M52: 22,229,196 km (0.109 R)
• M53: 23,543,114 km (0.112 R)
• M54: 24,182,795 km (0.114 R)
• M55: 25,098,633 km (0.107 R)
• M56: 25,533,664 km (0.062 R)
• M57: 25,806,829 km (0.119 R)
• M58: 26,025,990 km (0.088 R)
• M59: 26,355,854 km (0.078 R)
• M60: 27,075,569 km (0.066 R)
• M61: 28,026,563 km (0.085 R)
• M62: 29,330,308 km (0.112 R)
• M63: 29,616,489 km (0.118 R)
• M64: 30,249,138 km (0.078 R)
• M65: 31,527,751 km (0.119 R)
• M66: 31,938,248 km (0.119 R)
• M67: 32,409,631 km (0.103 R)
• M68: 32,705,386 km (0.092 R)
• M69: 33,299,588 km (0.086 R)
• M70: 33,538,347 km (0.11 R)
• M71: 36,324,009 km (0.074 R)
• M72: 38,242,751 km (0.092 R)
• M73: 38,430,197 km (0.068 R)
• M74: 39,877,407 km (0.085 R)
• M75: 41,599,129 km (0.092 R)
• M76: 41,984,942 km (0.12 R)
• M77: 43,540,311 km (0.041 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 492.5

Radius: 7.3

Gravity: 9.24 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 10.9 AU - 17.78 AU

Year: 18911 Days

Day: 16.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 65,667,492 km

• M1: 199,414 km (0.057 R)
• M2: 304,731 km (0.111 R)
• M3: 398,080 km (0.101 R)
• M4: 483,949 km (0.057 R)
• M5: 675,584 km (0.112 R)
• M6: 1,078,750 km (0.069 R)
• M7: 2,133,415 km (0.066 R)
• M8: 2,418,250 km (0.039 R)
• M9: 2,483,175 km (0.077 R)
• M10: 2,614,821 km (0.114 R)
• M11: 2,681,542 km (0.075 R)
• M12: 2,885,145 km (0.105 R)
• M13: 3,129,139 km (0.107 R)
• M14: 3,379,715 km (0.084 R)
• M15: 5,057,006 km (0.05 R)
• M16: 5,224,406 km (0.043 R)
• M17: 5,393,602 km (0.116 R)
• M18: 5,824,743 km (0.096 R)
• M19: 6,222,075 km (0.112 R)
• M20: 6,311,534 km (0.046 R)
• M21: 6,446,621 km (0.036 R)
• M22: 6,537,277 km (0.099 R)
• M23: 7,042,918 km (0.088 R)
• M24: 7,230,065 km (0.066 R)
• M25: 7,704,889 km (0.043 R)
• M26: 8,386,457 km (0.11 R)
• M27: 8,584,674 km (0.115 R)
• M28: 8,885,066 km (0.053 R)
• M29: 9,806,739 km (0.094 R)
• M30: 10,331,827 km (0.087 R)
• M31: 11,850,395 km (0.071 R)
• M32: 12,353,044 km (0.068 R)
• M33: 12,862,724 km (0.105 R)
• M34: 14,373,513 km (0.117 R)
• M35: 14,610,925 km (0.087 R)
• M36: 16,123,808 km (0.034 R)
• M37: 16,805,077 km (0.092 R)
• M38: 18,324,094 km (0.057 R)
• M39: 18,516,925 km (0.094 R)
• M40: 18,581,402 km (0.104 R)
• M41: 19,426,331 km (0.109 R)
• M42: 19,886,344 km (0.116 R)
• M43: 20,150,833 km (0.093 R)
• M44: 21,355,694 km (0.074 R)
• M45: 21,966,802 km (0.111 R)
• M46: 22,171,751 km (0.098 R)
• M47: 23,554,484 km (0.1 R)
• M48: 23,834,382 km (0.078 R)
• M49: 24,538,838 km (0.051 R)
• M50: 26,112,757 km (0.07 R)
• M51: 26,329,973 km (0.068 R)
• M52: 27,792,891 km (0.055 R)
• M53: 28,162,697 km (0.103 R)
• M54: 28,311,098 km (0.075 R)
• M55: 29,809,321 km (0.118 R)
• M56: 31,026,449 km (0.087 R)
• M57: 31,718,040 km (0.117 R)
• M58: 33,038,540 km (0.044 R)
• M59: 33,587,415 km (0.08 R)
• M60: 33,981,306 km (0.088 R)
• M61: 34,297,556 km (0.059 R)
• M62: 36,134,767 km (0.096 R)
• M63: 36,943,493 km (0.074 R)
• M64: 37,676,523 km (0.072 R)
• M65: 39,156,794 km (0.105 R)
• M66: 39,737,682 km (0.106 R)
• M67: 41,412,730 km (0.107 R)
• M68: 43,281,806 km (0.073 R)
• M69: 44,399,152 km (0.082 R)
• M70: 45,351,941 km (0.063 R)
• M71: 45,874,636 km (0.089 R)
• M72: 45,961,851 km (0.09 R)
• M73: 46,574,455 km (0.085 R)
• M74: 47,101,638 km (0.055 R)
• M75: 48,695,154 km (0.11 R)
• M76: 50,486,439 km (0.06 R)
• M77: 50,666,704 km (0.087 R)
• M78: 50,756,912 km (0.105 R)
• M79: 52,299,116 km (0.08 R)
• M80: 52,846,944 km (0.084 R)
• M81: 57,580,819 km (0.056 R)
• M82: 58,241,144 km (0.119 R)
• M83: 58,809,017 km (0.099 R)
• M84: 59,093,702 km (0.042 R)
• M85: 59,378,836 km (0.117 R)
• M86: 59,664,418 km (0.078 R)
• M87: 59,855,006 km (0.09 R)
• M88: 61,195,103 km (0.119 R)
• M89: 61,291,295 km (0.077 R)
• M90: 61,483,528 km (0.071 R)
• M91: 61,676,210 km (0.112 R)
• M92: 62,835,743 km (0.112 R)
• M93: 63,709,993 km (0.112 R)
• M94: 64,686,269 km (0.093 R)
• M95: 65,176,352 km (0.078 R)

Kuiper Belt

Range: 31.5 - 56.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 10,623 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit