🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.01 AU - 1.11 AU

Year: 387 Days

Day: 30.8 Hours

Environment

Temp: 50 °C

Axial Tilt: 1.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 3.57 AU - 4.75 AU

Year: 3010 Days

Day: 35.8 Hours

Environment

Temp: -119 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.37 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 667.9

Radius: 11.7

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 5.96 AU - 7.2 AU

Year: 5988 Days

Day: 14.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 47,063,045 km

• M1: 220,058 km (0.084 R)
• M2: 337,942 km (0.038 R)
• M3: 424,559 km (0.032 R)
• M4: 639,680 km (0.118 R)
• M5: 728,542 km (0.057 R)
• M6: 808,576 km (0.105 R)
• M7: 892,052 km (0.097 R)
• M8: 1,145,620 km (0.108 R)
• M9: 1,240,765 km (0.071 R)
• M10: 1,322,296 km (0.104 R)
• M11: 1,578,258 km (0.056 R)
• M12: 1,685,220 km (0.11 R)
• M13: 2,137,903 km (0.117 R)
• M14: 2,756,042 km (0.108 R)
• M15: 2,974,006 km (0.094 R)
• M16: 4,000,097 km (0.102 R)
• M17: 4,172,883 km (0.097 R)
• M18: 4,525,934 km (0.094 R)
• M19: 4,862,529 km (0.1 R)
• M20: 4,941,218 km (0.065 R)
• M21: 5,233,981 km (0.103 R)
• M22: 5,314,913 km (0.119 R)
• M23: 5,505,202 km (0.087 R)
• M24: 5,697,734 km (0.109 R)
• M25: 7,347,350 km (0.112 R)
• M26: 7,620,516 km (0.114 R)
• M27: 7,773,853 km (0.12 R)
• M28: 7,990,172 km (0.099 R)
• M29: 8,208,435 km (0.106 R)
• M30: 8,555,652 km (0.042 R)
• M31: 9,101,534 km (0.072 R)
• M32: 9,329,671 km (0.114 R)
• M33: 9,758,269 km (0.092 R)
• M34: 10,193,449 km (0.11 R)
• M35: 10,328,686 km (0.115 R)
• M36: 10,634,913 km (0.113 R)
• M37: 11,996,852 km (0.114 R)
• M38: 12,390,892 km (0.077 R)
• M39: 12,789,122 km (0.116 R)
• M40: 13,450,045 km (0.11 R)
• M41: 13,784,696 km (0.113 R)
• M42: 14,462,075 km (0.051 R)
• M43: 15,035,035 km (0.1 R)
• M44: 15,111,928 km (0.067 R)
• M45: 15,771,356 km (0.079 R)
• M46: 16,124,257 km (0.098 R)
• M47: 16,638,574 km (0.11 R)
• M48: 16,997,759 km (0.111 R)
• M49: 17,198,519 km (0.116 R)
• M50: 18,050,030 km (0.088 R)
• M51: 18,460,377 km (0.109 R)
• M52: 19,206,721 km (0.098 R)
• M53: 19,415,859 km (0.111 R)
• M54: 19,583,708 km (0.101 R)
• M55: 19,667,782 km (0.083 R)
• M56: 20,132,433 km (0.119 R)
• M57: 20,259,740 km (0.096 R)
• M58: 21,765,293 km (0.056 R)
• M59: 21,895,892 km (0.104 R)
• M60: 21,983,258 km (0.064 R)
• M61: 23,798,179 km (0.093 R)
• M62: 24,022,875 km (0.091 R)
• M63: 24,338,526 km (0.034 R)
• M64: 24,746,330 km (0.073 R)
• M65: 25,110,751 km (0.116 R)
• M66: 27,758,633 km (0.118 R)
• M67: 28,517,692 km (0.065 R)
• M68: 28,899,765 km (0.083 R)
• M69: 29,043,529 km (0.069 R)
• M70: 30,591,418 km (0.087 R)
• M71: 31,227,957 km (0.058 R)
• M72: 31,918,351 km (0.075 R)
• M73: 32,017,385 km (0.075 R)
• M74: 32,364,751 km (0.093 R)
• M75: 32,563,866 km (0.109 R)
• M76: 32,963,292 km (0.071 R)
• M77: 33,213,719 km (0.091 R)
• M78: 33,565,424 km (0.101 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.3

Radius: 9.8

Gravity: 6.98 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 7.5 AU - 10.82 AU

Year: 9835 Days

Day: 6.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 47,063,045 km

• M1: 138,528 km (0.061 R)
• M2: 244,742 km (0.115 R)
• M3: 307,424 km (0.085 R)
• M4: 483,351 km (0.077 R)
• M5: 584,928 km (0.088 R)
• M6: 846,574 km (0.093 R)
• M7: 991,235 km (0.102 R)
• M8: 1,285,195 km (0.114 R)
• M9: 1,347,278 km (0.114 R)
• M10: 1,651,112 km (0.109 R)
• M11: 1,787,994 km (0.096 R)
• M12: 1,881,343 km (0.1 R)
• M13: 2,000,423 km (0.1 R)
• M14: 2,271,494 km (0.116 R)
• M15: 2,740,633 km (0.073 R)
• M16: 2,931,071 km (0.116 R)
• M17: 3,210,969 km (0.082 R)
• M18: 3,887,450 km (0.099 R)
• M19: 4,009,522 km (0.115 R)
• M20: 4,768,881 km (0.111 R)
• M21: 4,932,691 km (0.111 R)
• M22: 5,675,594 km (0.111 R)
• M23: 5,919,289 km (0.075 R)
• M24: 7,912,381 km (0.112 R)
• M25: 8,499,852 km (0.089 R)
• M26: 8,619,081 km (0.066 R)
• M27: 9,101,534 km (0.109 R)
• M28: 9,223,606 km (0.064 R)
• M29: 9,510,236 km (0.032 R)
• M30: 9,716,980 km (0.113 R)
• M31: 9,966,809 km (0.091 R)
• M32: 10,134,657 km (0.118 R)
• M33: 10,473,197 km (0.06 R)
• M34: 11,031,048 km (0.054 R)
• M35: 12,220,500 km (0.027 R)
• M36: 13,219,665 km (0.09 R)
• M37: 13,728,896 km (0.111 R)
• M38: 14,576,368 km (0.088 R)
• M39: 14,671,512 km (0.09 R)
• M40: 15,006,312 km (0.106 R)
• M41: 15,829,998 km (0.106 R)
• M42: 17,067,771 km (0.104 R)
• M43: 18,852,473 km (0.085 R)
• M44: 19,268,804 km (0.056 R)
• M45: 20,004,377 km (0.091 R)
• M46: 20,163,250 km (0.098 R)
• M47: 21,611,806 km (0.105 R)
• M48: 21,992,682 km (0.114 R)
• M49: 22,266,147 km (0.118 R)
• M50: 23,093,423 km (0.104 R)
• M51: 23,427,176 km (0.066 R)
• M52: 23,874,623 km (0.094 R)
• M53: 24,043,220 km (0.034 R)
• M54: 24,268,515 km (0.103 R)
• M55: 24,948,736 km (0.06 R)
• M56: 25,462,904 km (0.111 R)
• M57: 27,908,680 km (0.074 R)
• M58: 28,027,011 km (0.046 R)
• M59: 28,382,905 km (0.115 R)
• M60: 28,621,065 km (0.118 R)
• M61: 29,339,583 km (0.053 R)
• M62: 29,640,574 km (0.101 R)
• M63: 30,367,470 km (0.113 R)
• M64: 31,345,691 km (0.116 R)
• M65: 31,530,294 km (0.093 R)
• M66: 31,838,765 km (0.082 R)
• M67: 33,333,098 km (0.065 R)
• M68: 33,647,254 km (0.044 R)
• M69: 33,773,215 km (0.058 R)
• M70: 34,088,867 km (0.058 R)
• M71: 34,913,899 km (0.084 R)
• M72: 35,874,018 km (0.07 R)
• M73: 35,938,345 km (0.079 R)
• M74: 36,131,626 km (0.099 R)
• M75: 36,519,084 km (0.038 R)
• M76: 36,842,964 km (0.09 R)
• M77: 37,820,436 km (0.041 R)
• M78: 38,148,205 km (0.086 R)
• M79: 39,004,653 km (0.083 R)
• M80: 40,200,987 km (0.108 R)
• M81: 41,072,395 km (0.063 R)
• M82: 41,207,033 km (0.118 R)
• M83: 43,999,277 km (0.026 R)
• M84: 44,274,986 km (0.099 R)
• M85: 44,689,522 km (0.084 R)
• M86: 44,758,785 km (0.096 R)
• M87: 45,731,620 km (0.107 R)
• M88: 46,430,841 km (0.079 R)

Kuiper Belt

Range: 30.9 - 46.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 16,952 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit