🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.41 AU - 0.63 AU

Year: 132 Days

Day: 14.9 Hours

Environment

Temp: 254 °C

Axial Tilt: 6.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.47 AU - 0.59 AU

Year: 136 Days

Day: 27.5 Hours

Environment

Temp: 241 °C

Axial Tilt: 16.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 3.72 AU - 5.36 AU

Year: 3400 Days

Day: 36.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,058,517 km

• M1: 4,003,239 km (0.041 R)

Asteroid Belt

Center: 7.69 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.6

Radius: 12.2

Gravity: 5.68 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 10.43 AU - 11.23 AU

Year: 12526 Days

Day: 10.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 58,058,517 km

• M1: 230,082 km (0.109 R)
• M2: 477,068 km (0.053 R)
• M3: 610,808 km (0.081 R)
• M4: 720,613 km (0.09 R)
• M5: 1,351,467 km (0.112 R)
• M6: 1,576,911 km (0.111 R)
• M7: 1,760,917 km (0.075 R)
• M8: 1,924,427 km (0.075 R)
• M9: 2,385,637 km (0.068 R)
• M10: 3,107,896 km (0.075 R)
• M11: 3,340,820 km (0.079 R)
• M12: 4,146,255 km (0.084 R)
• M13: 4,292,262 km (0.092 R)
• M14: 4,589,812 km (0.044 R)
• M15: 5,323,291 km (0.1 R)
• M16: 5,402,578 km (0.059 R)
• M17: 5,643,131 km (0.089 R)
• M18: 6,051,832 km (0.075 R)
• M19: 6,897,958 km (0.051 R)
• M20: 7,028,108 km (0.049 R)
• M21: 8,282,037 km (0.073 R)
• M22: 8,699,715 km (0.067 R)
• M23: 8,887,460 km (0.066 R)
• M24: 8,982,006 km (0.084 R)
• M25: 9,124,273 km (0.09 R)
• M26: 9,219,567 km (0.12 R)
• M27: 9,749,592 km (0.084 R)
• M28: 9,846,981 km (0.081 R)
• M29: 10,738,584 km (0.082 R)
• M30: 11,143,097 km (0.055 R)
• M31: 11,501,234 km (0.067 R)
• M32: 11,604,307 km (0.089 R)
• M33: 12,439,512 km (0.099 R)
• M34: 14,388,922 km (0.113 R)
• M35: 14,555,723 km (0.102 R)
• M36: 14,947,221 km (0.106 R)
• M37: 15,569,548 km (0.097 R)
• M38: 17,427,853 km (0.097 R)
• M39: 19,171,715 km (0.107 R)
• M40: 19,662,546 km (0.071 R)
• M41: 20,219,648 km (0.094 R)
• M42: 22,371,015 km (0.066 R)
• M43: 22,693,399 km (0.043 R)
• M44: 23,147,578 km (0.109 R)
• M45: 23,473,701 km (0.084 R)
• M46: 23,735,797 km (0.075 R)
• M47: 23,932,967 km (0.079 R)
• M48: 24,328,952 km (0.116 R)
• M49: 24,660,611 km (0.111 R)
• M50: 24,993,765 km (0.077 R)
• M51: 26,205,358 km (0.106 R)
• M52: 27,229,655 km (0.108 R)
• M53: 27,850,636 km (0.116 R)
• M54: 28,476,104 km (0.101 R)
• M55: 29,176,671 km (0.059 R)
• M56: 29,741,104 km (0.07 R)
• M57: 30,238,068 km (0.068 R)
• M58: 30,737,725 km (0.082 R)
• M59: 31,168,118 km (0.114 R)
• M60: 31,672,861 km (0.093 R)
• M61: 32,983,039 km (0.072 R)
• M62: 34,162,619 km (0.105 R)
• M63: 34,311,020 km (0.117 R)
• M64: 34,682,920 km (0.114 R)
• M65: 34,906,718 km (0.093 R)
• M66: 36,562,767 km (0.082 R)
• M67: 38,013,567 km (0.087 R)
• M68: 38,939,428 km (0.076 R)
• M69: 39,951,009 km (0.098 R)
• M70: 41,761,592 km (0.083 R)
• M71: 42,079,338 km (0.102 R)
• M72: 42,158,774 km (0.038 R)
• M73: 42,557,153 km (0.109 R)
• M74: 43,921,187 km (0.075 R)
• M75: 44,406,034 km (0.072 R)
• M76: 47,517,669 km (0.093 R)
• M77: 49,770,912 km (0.108 R)
• M78: 50,445,300 km (0.086 R)
• M79: 51,632,508 km (0.107 R)
• M80: 52,144,283 km (0.089 R)
• M81: 53,258,637 km (0.081 R)
• M82: 53,516,993 km (0.116 R)
• M83: 53,948,283 km (0.091 R)
• M84: 54,121,218 km (0.072 R)
• M85: 54,814,605 km (0.082 R)
• M86: 55,162,420 km (0.116 R)
• M87: 58,059,682 km (0.069 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 882.8

Radius: 6.6

Gravity: 20.27 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 10.7 AU - 17.52 AU

Year: 18628 Days

Day: 17.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 4.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 58,058,517 km

• M1: 173,085 km (0.045 R)
• M2: 226,940 km (0.101 R)
• M3: 357,240 km (0.077 R)
• M4: 576,700 km (0.115 R)
• M5: 911,649 km (0.065 R)
• M6: 1,155,644 km (0.099 R)
• M7: 1,481,019 km (0.076 R)
• M8: 2,502,324 km (0.062 R)
• M9: 3,118,667 km (0.107 R)
• M10: 4,437,970 km (0.106 R)
• M11: 5,417,687 km (0.107 R)
• M12: 5,660,484 km (0.104 R)
• M13: 7,138,212 km (0.108 R)
• M14: 7,350,940 km (0.055 R)
• M15: 8,445,697 km (0.069 R)
• M16: 8,670,693 km (0.088 R)
• M17: 9,184,112 km (0.12 R)
• M18: 10,420,389 km (0.106 R)
• M19: 10,661,691 km (0.058 R)
• M20: 11,027,158 km (0.082 R)
• M21: 11,334,881 km (0.093 R)
• M22: 11,458,748 km (0.106 R)
• M23: 13,566,881 km (0.091 R)
• M24: 15,105,196 km (0.115 R)
• M25: 16,768,425 km (0.075 R)
• M26: 17,981,215 km (0.08 R)
• M27: 18,198,132 km (0.087 R)
• M28: 18,561,655 km (0.037 R)
• M29: 18,927,721 km (0.112 R)
• M30: 20,264,677 km (0.059 R)
• M31: 20,339,775 km (0.083 R)
• M32: 21,401,920 km (0.063 R)
• M33: 23,579,467 km (0.09 R)
• M34: 23,817,028 km (0.07 R)
• M35: 23,975,752 km (0.114 R)
• M36: 24,694,569 km (0.108 R)
• M37: 24,774,903 km (0.118 R)
• M38: 25,339,336 km (0.085 R)
• M39: 26,071,468 km (0.087 R)
• M40: 26,481,217 km (0.117 R)
• M41: 27,223,970 km (0.059 R)
• M42: 28,899,167 km (0.063 R)
• M43: 29,493,370 km (0.072 R)
• M44: 30,435,088 km (0.094 R)
• M45: 31,299,764 km (0.089 R)
• M46: 32,523,923 km (0.095 R)
• M47: 33,053,350 km (0.063 R)
• M48: 33,407,897 km (0.097 R)
• M49: 33,496,758 km (0.113 R)
• M50: 34,748,593 km (0.092 R)
• M51: 36,746,473 km (0.071 R)
• M52: 37,390,043 km (0.101 R)
• M53: 37,759,400 km (0.069 R)
• M54: 39,248,946 km (0.092 R)
• M55: 39,342,744 km (0.025 R)
• M56: 39,530,489 km (0.03 R)
• M57: 40,284,163 km (0.071 R)
• M58: 40,378,859 km (0.12 R)
• M59: 41,806,023 km (0.045 R)
• M60: 42,381,526 km (0.093 R)
• M61: 43,540,311 km (0.045 R)
• M62: 44,026,205 km (0.058 R)
• M63: 45,101,664 km (0.078 R)
• M64: 46,681,118 km (0.03 R)
• M65: 48,078,063 km (0.06 R)
• M66: 48,781,622 km (0.113 R)
• M67: 50,810,618 km (0.104 R)
• M68: 51,527,341 km (0.116 R)
• M69: 51,732,739 km (0.084 R)
• M70: 53,074,183 km (0.099 R)
• M71: 53,905,498 km (0.066 R)
• M72: 54,218,307 km (0.089 R)
• M73: 56,848,537 km (0.081 R)
• M74: 57,166,882 km (0.073 R)
• M75: 58,125,804 km (0.043 R)
• M76: 60,816,770 km (0.073 R)
• M77: 61,468,718 km (0.108 R)
• M78: 62,232,116 km (0.032 R)
• M79: 62,669,839 km (0.049 R)
• M80: 62,889,150 km (0.104 R)
• M81: 63,988,993 km (0.09 R)
• M82: 64,984,417 km (0.051 R)
• M83: 65,984,928 km (0.045 R)
• M84: 66,766,577 km (0.087 R)
• M85: 66,878,476 km (0.099 R)
• M86: 68,677,690 km (0.058 R)
• M87: 71,291,763 km (0.113 R)
• M88: 72,093,757 km (0.082 R)
• M89: 74,750,017 km (0.058 R)
• M90: 75,681,413 km (0.098 R)
• M91: 75,798,100 km (0.119 R)
• M92: 76,148,458 km (0.115 R)
• M93: 76,850,969 km (0.104 R)
• M94: 76,968,254 km (0.082 R)
• M95: 78,380,458 km (0.066 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 242.4

Radius: 5.1

Gravity: 9.32 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 15.37 AU - 16.55 AU

Year: 22409 Days

Day: 17.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 144.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 58,058,517 km

• M1: 149,448 km (0.057 R)
• M2: 411,095 km (0.034 R)
• M3: 443,109 km (0.111 R)
• M4: 493,075 km (0.103 R)
• M5: 731,384 km (0.03 R)
• M6: 1,655,450 km (0.106 R)
• M7: 2,150,469 km (0.111 R)
• M8: 2,414,210 km (0.092 R)
• M9: 3,036,538 km (0.109 R)
• M10: 3,432,673 km (0.046 R)
• M11: 3,636,724 km (0.108 R)
• M12: 4,164,356 km (0.095 R)
• M13: 4,272,814 km (0.071 R)
• M14: 4,640,825 km (0.075 R)
• M15: 4,904,566 km (0.081 R)
• M16: 5,644,477 km (0.072 R)
• M17: 5,684,420 km (0.077 R)
• M18: 5,966,412 km (0.117 R)
• M19: 6,839,615 km (0.026 R)
• M20: 7,053,390 km (0.117 R)
• M21: 7,356,326 km (0.089 R)
• M22: 7,885,603 km (0.078 R)
• M23: 8,019,792 km (0.088 R)
• M24: 8,564,179 km (0.086 R)
• M25: 9,736,278 km (0.095 R)
• M26: 10,267,799 km (0.037 R)
• M27: 10,610,977 km (0.058 R)
• M28: 10,908,078 km (0.048 R)
• M29: 11,207,872 km (0.077 R)
• M30: 11,611,787 km (0.116 R)
• M31: 11,764,526 km (0.045 R)
• M32: 13,648,711 km (0.091 R)
• M33: 13,702,267 km (0.097 R)
• M34: 13,863,683 km (0.09 R)
• M35: 15,624,151 km (0.047 R)
• M36: 16,075,189 km (0.056 R)
• M37: 17,337,496 km (0.106 R)
• M38: 17,453,733 km (0.08 R)
• M39: 17,512,076 km (0.028 R)
• M40: 18,512,288 km (0.07 R)
• M41: 19,349,886 km (0.106 R)
• M42: 21,186,050 km (0.069 R)
• M43: 23,719,042 km (0.107 R)
• M44: 24,172,174 km (0.073 R)
• M45: 24,432,324 km (0.095 R)
• M46: 25,879,684 km (0.087 R)
• M47: 26,546,741 km (0.108 R)
• M48: 28,102,409 km (0.077 R)
• M49: 28,376,023 km (0.116 R)
• M50: 28,925,646 km (0.101 R)
• M51: 29,201,953 km (0.06 R)
• M52: 29,479,008 km (0.089 R)
• M53: 29,617,835 km (0.035 R)
• M54: 29,896,237 km (0.111 R)
• M55: 30,947,760 km (0.071 R)
• M56: 31,797,775 km (0.087 R)
• M57: 32,511,956 km (0.096 R)
• M58: 33,303,777 km (0.106 R)
• M59: 34,101,732 km (0.102 R)
• M60: 36,310,096 km (0.101 R)
• M61: 36,757,244 km (0.082 R)
• M62: 37,657,075 km (0.075 R)
• M63: 38,564,087 km (0.112 R)
• M64: 38,868,070 km (0.12 R)
• M65: 39,784,656 km (0.097 R)
• M66: 40,245,567 km (0.094 R)
• M67: 41,483,490 km (0.096 R)
• M68: 41,717,012 km (0.028 R)
• M69: 43,363,785 km (0.09 R)
• M70: 43,917,297 km (0.106 R)
• M71: 44,791,996 km (0.11 R)
• M72: 47,368,969 km (0.088 R)
• M73: 48,429,618 km (0.086 R)
• M74: 50,906,809 km (0.105 R)
• M75: 51,490,690 km (0.115 R)
• M76: 51,657,940 km (0.112 R)
• M77: 53,086,899 km (0.085 R)
• M78: 54,869,806 km (0.061 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 437 - 17,595 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit