🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.66 AU - 1.66 AU

Year: 781 Days

Day: 45.9 Hours

Environment

Temp: -57 °C

Axial Tilt: 53.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,224,508 km

• M1: 567,126 km (0.11 R)

Asteroid Belt

Center: 2.03 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.38 AU - 2.4 AU

Year: 1350 Days

Day: 32.5 Hours

Environment

Temp: -87 °C

Axial Tilt: 21.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,224,508 km

• M1: 100,979 km (0.094 R)
• M2: 798,553 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 4.45 AU - 4.57 AU

Year: 3498 Days

Day: 18.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909

Radius: 8.1

Gravity: 13.85 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 7.37 AU - 10.13 AU

Year: 9454 Days

Day: 13.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 44,224,508 km

• M1: 289,023 km (0.114 R)
• M2: 418,126 km (0.09 R)
• M3: 753,824 km (0.113 R)
• M4: 1,654,253 km (0.09 R)
• M5: 1,774,530 km (0.099 R)
• M6: 3,071,843 km (0.102 R)
• M7: 3,402,454 km (0.037 R)
• M8: 3,556,390 km (0.062 R)
• M9: 3,618,772 km (0.089 R)
• M10: 3,807,715 km (0.116 R)
• M11: 3,935,471 km (0.056 R)
• M12: 4,064,724 km (0.061 R)
• M13: 4,629,755 km (0.04 R)
• M14: 4,800,745 km (0.112 R)
• M15: 4,938,974 km (0.116 R)
• M16: 5,113,554 km (0.062 R)
• M17: 5,541,105 km (0.081 R)
• M18: 5,795,721 km (0.093 R)
• M19: 5,869,323 km (0.07 R)
• M20: 6,544,608 km (0.09 R)
• M21: 8,546,227 km (0.104 R)
• M22: 8,714,076 km (0.105 R)
• M23: 8,967,794 km (0.054 R)
• M24: 9,138,336 km (0.086 R)
• M25: 9,439,326 km (0.114 R)
• M26: 10,811,139 km (0.081 R)
• M27: 10,992,601 km (0.118 R)
• M28: 12,338,683 km (0.088 R)
• M29: 14,279,117 km (0.045 R)
• M30: 14,678,543 km (0.106 R)
• M31: 14,980,581 km (0.094 R)
• M32: 15,437,303 km (0.097 R)
• M33: 15,847,202 km (0.118 R)
• M34: 16,001,736 km (0.076 R)
• M35: 16,105,108 km (0.103 R)
• M36: 16,312,601 km (0.094 R)
• M37: 17,150,947 km (0.076 R)
• M38: 17,415,885 km (0.105 R)
• M39: 18,057,211 km (0.109 R)
• M40: 18,164,772 km (0.115 R)
• M41: 18,380,642 km (0.077 R)
• M42: 18,434,796 km (0.103 R)
• M43: 18,543,105 km (0.116 R)
• M44: 19,197,895 km (0.112 R)
• M45: 19,638,610 km (0.118 R)
• M46: 20,138,417 km (0.106 R)
• M47: 20,305,817 km (0.102 R)
• M48: 21,377,536 km (0.09 R)
• M49: 22,294,271 km (0.057 R)
• M50: 22,932,007 km (0.097 R)
• M51: 23,165,380 km (0.092 R)
• M52: 24,106,650 km (0.062 R)
• M53: 24,343,912 km (0.036 R)
• M54: 24,582,072 km (0.072 R)
• M55: 24,820,830 km (0.094 R)
• M56: 26,269,984 km (0.107 R)
• M57: 26,514,278 km (0.036 R)
• M58: 26,636,649 km (0.088 R)
• M59: 27,189,563 km (0.09 R)
• M60: 27,870,682 km (0.089 R)
• M61: 28,808,511 km (0.107 R)
• M62: 29,439,365 km (0.117 R)
• M63: 29,756,512 km (0.102 R)
• M64: 30,138,735 km (0.087 R)
• M65: 31,165,575 km (0.03 R)
• M66: 31,294,678 km (0.098 R)
• M67: 34,915,993 km (0.103 R)
• M68: 34,983,013 km (0.11 R)
• M69: 38,252,026 km (0.073 R)
• M70: 38,321,140 km (0.052 R)
• M71: 38,736,723 km (0.084 R)
• M72: 38,945,262 km (0.115 R)
• M73: 39,502,814 km (0.1 R)
• M74: 41,120,416 km (0.063 R)
• M75: 42,401,572 km (0.065 R)
• M76: 42,759,709 km (0.081 R)
• M77: 43,479,125 km (0.063 R)
• M78: 44,638,359 km (0.115 R)
• M79: 46,839,243 km (0.115 R)
• M80: 47,061,396 km (0.075 R)
• M81: 47,135,447 km (0.038 R)
• M82: 47,283,698 km (0.091 R)
• M83: 47,357,899 km (0.08 R)
• M84: 48,326,096 km (0.119 R)
• M85: 49,075,432 km (0.075 R)
• M86: 49,300,876 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.9

Radius: 11.8

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 10.13 AU - 11.31 AU

Year: 12820 Days

Day: 13 Hours

Environment

Temp: -183 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 44,224,508 km

• M1: 159,621 km (0.106 R)
• M2: 469,588 km (0.115 R)
• M3: 803,041 km (0.039 R)
• M4: 997,070 km (0.119 R)
• M5: 1,092,064 km (0.102 R)
• M6: 1,766,302 km (0.119 R)
• M7: 1,942,977 km (0.08 R)
• M8: 2,187,719 km (0.112 R)
• M9: 2,486,017 km (0.096 R)
• M10: 2,912,072 km (0.093 R)
• M11: 3,098,471 km (0.116 R)
• M12: 3,458,703 km (0.03 R)
• M13: 4,351,204 km (0.067 R)
• M14: 4,809,721 km (0.075 R)
• M15: 5,114,602 km (0.096 R)
• M16: 5,831,175 km (0.087 R)
• M17: 6,067,241 km (0.084 R)
• M18: 6,156,551 km (0.082 R)
• M19: 6,886,888 km (0.08 R)
• M20: 7,199,398 km (0.1 R)
• M21: 7,357,522 km (0.088 R)
• M22: 7,644,750 km (0.077 R)
• M23: 8,395,881 km (0.111 R)
• M24: 8,629,254 km (0.067 R)
• M25: 8,830,912 km (0.116 R)
• M26: 9,479,867 km (0.087 R)
• M27: 10,073,621 km (0.084 R)
• M28: 10,215,141 km (0.102 R)
• M29: 10,715,546 km (0.083 R)
• M30: 10,859,908 km (0.118 R)
• M31: 11,370,635 km (0.111 R)
• M32: 12,567,268 km (0.119 R)
• M33: 12,681,561 km (0.093 R)
• M34: 12,911,044 km (0.105 R)
• M35: 13,451,990 km (0.084 R)
• M36: 15,853,186 km (0.117 R)
• M37: 16,557,343 km (0.054 R)
• M38: 16,808,368 km (0.028 R)
• M39: 17,018,403 km (0.097 R)
• M40: 17,441,167 km (0.085 R)
• M41: 17,867,521 km (0.061 R)
• M42: 18,556,868 km (0.047 R)
• M43: 18,730,551 km (0.079 R)
• M44: 19,254,742 km (0.029 R)
• M45: 19,474,651 km (0.117 R)
• M46: 20,721,399 km (0.086 R)
• M47: 22,039,805 km (0.1 R)
• M48: 24,852,545 km (0.087 R)
• M49: 24,948,287 km (0.115 R)
• M50: 27,232,198 km (0.095 R)
• M51: 27,677,252 km (0.068 R)
• M52: 28,374,228 km (0.082 R)
• M53: 29,683,808 km (0.117 R)
• M54: 29,937,975 km (0.071 R)
• M55: 30,448,403 km (0.086 R)
• M56: 30,910,211 km (0.103 R)
• M57: 33,359,428 km (0.097 R)
• M58: 34,313,862 km (0.075 R)
• M59: 35,654,409 km (0.09 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.6

Radius: 14.5

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 9.73 AU - 11.95 AU

Year: 13036 Days

Day: 9.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 44,224,508 km

• M1: 269,426 km (0.079 R)
• M2: 876,793 km (0.079 R)
• M3: 2,126,833 km (0.118 R)
• M4: 2,268,652 km (0.081 R)
• M5: 2,920,300 km (0.099 R)
• M6: 3,105,502 km (0.091 R)
• M7: 3,770,614 km (0.083 R)
• M8: 4,090,305 km (0.063 R)
• M9: 4,358,534 km (0.074 R)
• M10: 5,262,105 km (0.059 R)
• M11: 6,291,039 km (0.114 R)
• M12: 6,532,041 km (0.089 R)
• M13: 7,635,775 km (0.087 R)
• M14: 8,078,584 km (0.098 R)
• M15: 8,454,075 km (0.049 R)
• M16: 8,796,804 km (0.093 R)
• M17: 10,825,052 km (0.11 R)
• M18: 12,297,394 km (0.063 R)
• M19: 12,512,964 km (0.048 R)
• M20: 14,101,095 km (0.117 R)
• M21: 14,781,616 km (0.11 R)
• M22: 15,056,876 km (0.035 R)
• M23: 15,333,782 km (0.104 R)
• M24: 15,472,908 km (0.052 R)
• M25: 15,845,855 km (0.11 R)
• M26: 15,986,477 km (0.08 R)
• M27: 16,982,500 km (0.059 R)
• M28: 17,174,584 km (0.118 R)
• M29: 18,096,555 km (0.111 R)
• M30: 18,243,610 km (0.041 R)
• M31: 18,489,549 km (0.044 R)
• M32: 18,835,868 km (0.031 R)
• M33: 19,635,319 km (0.107 R)
• M34: 19,988,519 km (0.099 R)
• M35: 20,496,853 km (0.059 R)
• M36: 21,682,117 km (0.117 R)
• M37: 22,099,645 km (0.063 R)
• M38: 22,467,207 km (0.105 R)
• M39: 23,957,351 km (0.098 R)
• M40: 26,697,236 km (0.067 R)
• M41: 28,104,054 km (0.081 R)
• M42: 29,765,937 km (0.069 R)
• M43: 31,873,173 km (0.087 R)
• M44: 32,051,045 km (0.108 R)
• M45: 33,846,817 km (0.112 R)
• M46: 34,331,215 km (0.084 R)
• M47: 35,245,707 km (0.059 R)
• M48: 35,368,228 km (0.051 R)
• M49: 36,974,011 km (0.118 R)
• M50: 40,000,825 km (0.112 R)
• M51: 40,384,693 km (0.084 R)
• M52: 40,898,412 km (0.062 R)
• M53: 41,414,375 km (0.081 R)
• M54: 42,257,509 km (0.107 R)
• M55: 42,452,884 km (0.117 R)
• M56: 43,040,654 km (0.052 R)
• M57: 43,499,770 km (0.11 R)
• M58: 43,894,558 km (0.064 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 271 - 14,130 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit