🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.4 AU - 3.48 AU

Year: 1764 Days

Day: 14.6 Hours

Environment

Temp: -93 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3.91 AU - 5.59 AU

Year: 3622 Days

Day: 13.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.02 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 7.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224

Radius: 10.4

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 6 AU - 8.58 AU

Year: 6886 Days

Day: 7.6 Hours

Environment

Temp: -153 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 53,048,026 km

• M1: 147,653 km (0.11 R)
• M2: 242,947 km (0.103 R)
• M3: 544,237 km (0.078 R)
• M4: 1,221,167 km (0.06 R)
• M5: 2,053,530 km (0.067 R)
• M6: 2,455,499 km (0.041 R)
• M7: 2,900,404 km (0.103 R)
• M8: 3,293,696 km (0.079 R)
• M9: 3,486,977 km (0.109 R)
• M10: 3,905,252 km (0.048 R)
• M11: 4,360,479 km (0.068 R)
• M12: 4,745,693 km (0.049 R)
• M13: 4,986,546 km (0.041 R)
• M14: 5,480,219 km (0.042 R)
• M15: 5,686,813 km (0.038 R)
• M16: 6,107,483 km (0.031 R)
• M17: 6,562,709 km (0.093 R)
• M18: 7,993,014 km (0.102 R)
• M19: 8,123,015 km (0.107 R)
• M20: 8,306,272 km (0.101 R)
• M21: 8,783,489 km (0.08 R)
• M22: 8,944,606 km (0.088 R)
• M23: 9,133,698 km (0.107 R)
• M24: 9,764,702 km (0.068 R)
• M25: 9,931,653 km (0.078 R)
• M26: 10,043,403 km (0.082 R)
• M27: 10,240,124 km (0.117 R)
• M28: 11,271,751 km (0.046 R)
• M29: 11,476,251 km (0.099 R)
• M30: 11,770,360 km (0.053 R)
• M31: 12,246,381 km (0.081 R)
• M32: 12,758,903 km (0.114 R)
• M33: 13,278,457 km (0.075 R)
• M34: 14,306,942 km (0.08 R)
• M35: 14,846,691 km (0.087 R)
• M36: 15,167,279 km (0.077 R)
• M37: 16,011,610 km (0.108 R)
• M38: 16,110,045 km (0.12 R)
• M39: 16,307,514 km (0.114 R)
• M40: 16,505,731 km (0.059 R)
• M41: 16,804,478 km (0.11 R)
• M42: 17,508,785 km (0.03 R)
• M43: 17,915,691 km (0.078 R)
• M44: 18,980,978 km (0.04 R)
• M45: 19,643,996 km (0.093 R)
• M46: 20,066,610 km (0.028 R)
• M47: 20,137,369 km (0.082 R)
• M48: 20,599,328 km (0.107 R)
• M49: 20,885,209 km (0.065 R)
• M50: 21,823,637 km (0.077 R)
• M51: 22,005,697 km (0.071 R)
• M52: 22,078,701 km (0.075 R)
• M53: 22,444,617 km (0.113 R)
• M54: 22,886,529 km (0.087 R)
• M55: 23,966,327 km (0.115 R)
• M56: 24,267,019 km (0.095 R)
• M57: 24,758,448 km (0.058 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.2

Radius: 8.9

Gravity: 11.64 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 7.04 AU - 11.7 AU

Year: 10034 Days

Day: 8.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 53,048,026 km

• M1: 124,017 km (0.095 R)
• M2: 198,367 km (0.065 R)
• M3: 260,450 km (0.059 R)
• M4: 442,511 km (0.093 R)
• M5: 566,378 km (0.093 R)
• M6: 756,666 km (0.081 R)
• M7: 967,749 km (0.093 R)
• M8: 1,133,353 km (0.12 R)
• M9: 2,202,081 km (0.11 R)
• M10: 2,707,422 km (0.095 R)
• M11: 2,824,557 km (0.085 R)
• M12: 3,063,914 km (0.107 R)
• M13: 3,562,374 km (0.092 R)
• M14: 3,755,954 km (0.117 R)
• M15: 4,460,410 km (0.108 R)
• M16: 5,351,265 km (0.113 R)
• M17: 6,887,336 km (0.091 R)
• M18: 7,088,396 km (0.115 R)
• M19: 7,250,710 km (0.114 R)
• M20: 7,620,216 km (0.11 R)
• M21: 8,122,716 km (0.112 R)
• M22: 8,292,509 km (0.115 R)
• M23: 8,592,602 km (0.036 R)
• M24: 10,328,985 km (0.064 R)
• M25: 10,791,392 km (0.111 R)
• M26: 11,640,510 km (0.104 R)
• M27: 11,976,656 km (0.059 R)
• M28: 12,658,224 km (0.076 R)
• M29: 13,754,776 km (0.08 R)
• M30: 15,037,428 km (0.081 R)
• M31: 15,613,829 km (0.105 R)
• M32: 15,931,276 km (0.12 R)
• M33: 16,411,485 km (0.037 R)
• M34: 16,572,602 km (0.113 R)
• M35: 17,331,512 km (0.104 R)
• M36: 18,379,445 km (0.079 R)
• M37: 18,658,594 km (0.077 R)
• M38: 19,675,411 km (0.06 R)
• M39: 19,960,993 km (0.111 R)
• M40: 20,133,031 km (0.072 R)
• M41: 20,190,477 km (0.089 R)
• M42: 20,826,118 km (0.071 R)
• M43: 20,884,162 km (0.069 R)
• M44: 21,000,549 km (0.107 R)
• M45: 23,192,158 km (0.092 R)
• M46: 24,775,203 km (0.094 R)
• M47: 25,021,889 km (0.113 R)
• M48: 26,079,247 km (0.042 R)
• M49: 26,581,896 km (0.102 R)
• M50: 26,708,007 km (0.069 R)
• M51: 27,596,618 km (0.062 R)
• M52: 27,980,487 km (0.083 R)
• M53: 28,430,477 km (0.029 R)
• M54: 28,494,954 km (0.107 R)
• M55: 28,559,580 km (0.03 R)
• M56: 28,947,786 km (0.105 R)
• M57: 29,012,562 km (0.087 R)
• M58: 29,077,488 km (0.066 R)
• M59: 29,402,863 km (0.103 R)
• M60: 29,926,007 km (0.083 R)
• M61: 30,650,210 km (0.115 R)
• M62: 31,114,113 km (0.049 R)
• M63: 31,446,819 km (0.102 R)
• M64: 32,519,585 km (0.095 R)
• M65: 33,332,051 km (0.104 R)
• M66: 33,604,469 km (0.106 R)
• M67: 35,253,636 km (0.115 R)
• M68: 36,018,380 km (0.12 R)
• M69: 37,140,514 km (0.075 R)
• M70: 37,847,663 km (0.11 R)
• M71: 38,060,541 km (0.103 R)
• M72: 38,131,749 km (0.056 R)
• M73: 38,559,150 km (0.113 R)
• M74: 38,845,032 km (0.119 R)
• M75: 39,275,126 km (0.105 R)
• M76: 39,346,933 km (0.092 R)
• M77: 40,140,101 km (0.063 R)
• M78: 41,303,075 km (0.099 R)
• M79: 42,403,516 km (0.087 R)
• M80: 42,920,377 km (0.066 R)
• M81: 44,558,175 km (0.1 R)
• M82: 45,762,138 km (0.099 R)
• M83: 46,595,997 km (0.091 R)
• M84: 47,664,574 km (0.038 R)
• M85: 47,894,656 km (0.111 R)
• M86: 48,125,037 km (0.061 R)
• M87: 48,973,107 km (0.117 R)
• M88: 49,050,449 km (0.068 R)
• M89: 51,703,866 km (0.12 R)
• M90: 52,968,567 km (0.118 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 413 - 17,837 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit