🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.92 AU - 1.2 AU

Year: 384 Days

Day: 27.5 Hours

Environment

Temp: 113 °C

Axial Tilt: 33.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.81 AU - 2.13 AU

Year: 972 Days

Day: 44.4 Hours

Environment

Temp: -57 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 269.1

Radius: 8.1

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 6.37 AU - 9.01 AU

Year: 7495 Days

Day: 7.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 95,615,772 km

• M1: 101,577 km (0.07 R)
• M2: 214,823 km (0.069 R)
• M3: 306,227 km (0.115 R)
• M4: 385,514 km (0.08 R)
• M5: 579,093 km (0.089 R)
• M6: 1,300,604 km (0.04 R)
• M7: 1,407,118 km (0.046 R)
• M8: 1,564,495 km (0.048 R)
• M9: 1,661,584 km (0.094 R)
• M10: 1,760,917 km (0.105 R)
• M11: 2,017,776 km (0.111 R)
• M12: 2,305,154 km (0.038 R)
• M13: 2,760,380 km (0.111 R)
• M14: 2,858,666 km (0.074 R)
• M15: 2,998,390 km (0.074 R)
• M16: 3,058,977 km (0.079 R)
• M17: 3,347,103 km (0.085 R)
• M18: 4,492,574 km (0.06 R)
• M19: 4,585,324 km (0.037 R)
• M20: 4,891,252 km (0.114 R)
• M21: 6,888,982 km (0.076 R)
• M22: 7,185,186 km (0.053 R)
• M23: 8,268,274 km (0.065 R)
• M24: 8,554,156 km (0.109 R)
• M25: 8,814,157 km (0.117 R)
• M26: 8,930,694 km (0.115 R)
• M27: 9,670,006 km (0.062 R)
• M28: 10,001,515 km (0.101 R)
• M29: 10,153,357 km (0.118 R)
• M30: 10,367,432 km (0.065 R)
• M31: 10,706,720 km (0.074 R)
• M32: 11,049,598 km (0.059 R)
• M33: 11,459,646 km (0.066 R)
• M34: 11,650,533 km (0.095 R)
• M35: 11,842,467 km (0.099 R)
• M36: 11,906,644 km (0.084 R)
• M37: 12,817,994 km (0.114 R)
• M38: 13,650,357 km (0.115 R)
• M39: 14,090,175 km (0.11 R)
• M40: 14,741,374 km (0.053 R)
• M41: 15,577,776 km (0.112 R)
• M42: 15,648,236 km (0.114 R)
• M43: 16,144,004 km (0.08 R)
• M44: 16,286,571 km (0.061 R)
• M45: 16,789,070 km (0.118 R)
• M46: 18,030,283 km (0.097 R)
• M47: 18,215,336 km (0.097 R)
• M48: 18,999,378 km (0.077 R)
• M49: 19,376,515 km (0.082 R)
• M50: 20,638,821 km (0.117 R)
• M51: 20,871,297 km (0.097 R)
• M52: 20,987,684 km (0.098 R)
• M53: 21,182,460 km (0.105 R)
• M54: 21,652,048 km (0.037 R)
• M55: 22,006,445 km (0.105 R)
• M56: 23,483,874 km (0.11 R)
• M57: 25,613,848 km (0.113 R)
• M58: 26,281,504 km (0.105 R)
• M59: 27,676,653 km (0.071 R)
• M60: 28,361,812 km (0.091 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 321.9

Radius: 4.3

Gravity: 17.41 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 13.11 AU - 13.89 AU

Year: 17433 Days

Day: 24.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 95,615,772 km

• M1: 62,382 km (0.065 R)
• M2: 133,441 km (0.068 R)
• M3: 172,935 km (0.093 R)
• M4: 585,526 km (0.063 R)
• M5: 620,532 km (0.109 R)
• M6: 730,187 km (0.119 R)
• M7: 845,976 km (0.073 R)
• M8: 1,366,277 km (0.118 R)
• M9: 1,657,544 km (0.11 R)
• M10: 1,733,241 km (0.059 R)
• M11: 2,436,650 km (0.081 R)
• M12: 3,061,820 km (0.113 R)
• M13: 3,186,285 km (0.115 R)
• M14: 3,217,701 km (0.094 R)
• M15: 3,312,396 km (0.091 R)
• M16: 3,537,092 km (0.097 R)
• M17: 3,967,485 km (0.084 R)
• M18: 4,554,956 km (0.092 R)
• M19: 4,804,635 km (0.112 R)
• M20: 4,912,944 km (0.08 R)
• M21: 5,058,802 km (0.057 R)
• M22: 5,542,302 km (0.084 R)
• M23: 6,040,612 km (0.079 R)
• M24: 8,562,384 km (0.085 R)
• M25: 8,781,844 km (0.115 R)
• M26: 9,316,207 km (0.075 R)
• M27: 9,361,087 km (0.12 R)
• M28: 10,044,899 km (0.094 R)
• M29: 10,137,201 km (0.078 R)
• M30: 11,556,286 km (0.08 R)
• M31: 11,701,545 km (0.09 R)
• M32: 11,750,015 km (0.111 R)
• M33: 11,847,403 km (0.096 R)
• M34: 11,993,860 km (0.031 R)
• M35: 12,091,996 km (0.08 R)
• M36: 13,036,258 km (0.117 R)
• M37: 13,390,057 km (0.064 R)
• M38: 13,798,309 km (0.088 R)
• M39: 14,055,468 km (0.069 R)
• M40: 15,206,025 km (0.108 R)
• M41: 16,386,352 km (0.096 R)
• M42: 16,604,167 km (0.092 R)
• M43: 17,429,349 km (0.104 R)
• M44: 17,874,851 km (0.106 R)
• M45: 17,986,750 km (0.111 R)
• M46: 18,042,850 km (0.103 R)
• M47: 18,550,136 km (0.086 R)
• M48: 19,636,366 km (0.059 R)
• M49: 19,867,644 km (0.072 R)
• M50: 19,925,539 km (0.098 R)
• M51: 22,229,645 km (0.109 R)
• M52: 22,289,784 km (0.117 R)
• M53: 22,712,547 km (0.055 R)
• M54: 22,955,344 km (0.113 R)
• M55: 23,811,792 km (0.073 R)
• M56: 23,935,061 km (0.085 R)
• M57: 24,058,479 km (0.09 R)
• M58: 24,367,997 km (0.098 R)
• M59: 25,555,954 km (0.05 R)
• M60: 25,871,755 km (0.048 R)
• M61: 26,634,704 km (0.079 R)
• M62: 27,663,638 km (0.091 R)
• M63: 29,165,302 km (0.117 R)
• M64: 30,158,781 km (0.085 R)
• M65: 30,894,503 km (0.097 R)
• M66: 31,096,161 km (0.113 R)
• M67: 32,178,951 km (0.11 R)
• M68: 33,136,527 km (0.028 R)
• M69: 35,009,492 km (0.106 R)
• M70: 35,500,622 km (0.115 R)
• M71: 35,923,535 km (0.088 R)
• M72: 36,418,854 km (0.094 R)
• M73: 37,059,133 km (0.112 R)
• M74: 39,292,778 km (0.112 R)
• M75: 40,462,634 km (0.082 R)
• M76: 40,977,998 km (0.096 R)
• M77: 41,051,900 km (0.113 R)
• M78: 41,273,604 km (0.07 R)
• M79: 41,421,556 km (0.111 R)
• M80: 42,015,310 km (0.075 R)
• M81: 42,387,958 km (0.116 R)
• M82: 43,211,345 km (0.112 R)
• M83: 43,436,789 km (0.104 R)
• M84: 43,587,434 km (0.092 R)
• M85: 44,797,980 km (0.085 R)
• M86: 46,326,870 km (0.067 R)
• M87: 46,403,764 km (0.118 R)
• M88: 46,480,657 km (0.084 R)
• M89: 46,788,828 km (0.071 R)
• M90: 47,252,283 km (0.101 R)
• M91: 47,950,306 km (0.073 R)
• M92: 48,573,681 km (0.088 R)
• M93: 48,808,250 km (0.078 R)
• M94: 50,538,948 km (0.108 R)
• M95: 50,776,659 km (0.119 R)
• M96: 51,332,415 km (0.067 R)
• M97: 51,730,644 km (0.075 R)
• M98: 51,890,265 km (0.107 R)

Asteroid Belt

Center: 16.33 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 19.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 625.8

Radius: 7.4

Gravity: 11.43 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 18.37 AU - 19.95 AU

Year: 29476 Days

Day: 15.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 95,615,772 km

• M1: 173,534 km (0.094 R)
• M2: 382,671 km (0.079 R)
• M3: 492,476 km (0.104 R)
• M4: 664,663 km (0.117 R)
• M5: 914,193 km (0.098 R)
• M6: 973,733 km (0.11 R)
• M7: 1,324,091 km (0.098 R)
• M8: 1,899,145 km (0.099 R)
• M9: 2,093,473 km (0.115 R)
• M10: 2,335,073 km (0.102 R)
• M11: 2,977,895 km (0.116 R)
• M12: 3,435,366 km (0.071 R)
• M13: 4,162,561 km (0.069 R)
• M14: 5,042,346 km (0.109 R)
• M15: 6,552,686 km (0.106 R)
• M16: 6,728,613 km (0.088 R)
• M17: 8,380,922 km (0.088 R)
• M18: 9,350,465 km (0.066 R)
• M19: 10,016,325 km (0.027 R)
• M20: 11,043,614 km (0.051 R)
• M21: 12,464,943 km (0.075 R)
• M22: 12,902,517 km (0.119 R)
• M23: 13,493,578 km (0.099 R)
• M24: 13,717,676 km (0.088 R)
• M25: 14,320,855 km (0.095 R)
• M26: 14,473,145 km (0.07 R)
• M27: 15,319,720 km (0.077 R)
• M28: 15,866,799 km (0.077 R)
• M29: 16,659,368 km (0.109 R)
• M30: 16,979,957 km (0.117 R)
• M31: 17,060,440 km (0.074 R)
• M32: 18,447,961 km (0.084 R)
• M33: 19,197,147 km (0.069 R)
• M34: 19,533,293 km (0.068 R)
• M35: 19,956,206 km (0.112 R)
• M36: 20,041,178 km (0.094 R)
• M37: 20,126,299 km (0.086 R)
• M38: 20,382,261 km (0.081 R)
• M39: 20,897,327 km (0.117 R)
• M40: 21,243,197 km (0.061 R)
• M41: 21,852,808 km (0.096 R)
• M42: 22,645,078 km (0.109 R)
• M43: 23,178,544 km (0.106 R)
• M44: 23,267,854 km (0.1 R)
• M45: 23,986,523 km (0.085 R)
• M46: 24,530,161 km (0.11 R)
• M47: 26,092,711 km (0.107 R)
• M48: 27,214,994 km (0.066 R)
• M49: 28,162,248 km (0.069 R)
• M50: 28,448,429 km (0.102 R)
• M51: 28,927,740 km (0.111 R)
• M52: 33,662,363 km (0.103 R)
• M53: 34,985,407 km (0.107 R)
• M54: 35,293,130 km (0.096 R)
• M55: 37,158,316 km (0.102 R)
• M56: 38,313,810 km (0.072 R)
• M57: 40,444,832 km (0.096 R)
• M58: 43,492,290 km (0.113 R)
• M59: 43,933,603 km (0.07 R)
• M60: 44,044,306 km (0.116 R)
• M61: 44,598,416 km (0.109 R)
• M62: 45,043,620 km (0.05 R)
• M63: 45,601,919 km (0.084 R)
• M64: 47,972,148 km (0.064 R)
• M65: 49,459,450 km (0.113 R)
• M66: 49,574,490 km (0.079 R)
• M67: 50,150,891 km (0.11 R)
• M68: 51,893,706 km (0.051 R)
• M69: 52,361,798 km (0.104 R)
• M70: 56,877,858 km (0.105 R)
• M71: 58,938,270 km (0.119 R)
• M72: 60,039,011 km (0.092 R)
• M73: 60,407,471 km (0.084 R)
• M74: 60,530,440 km (0.111 R)
• M75: 61,640,755 km (0.075 R)
• M76: 63,506,540 km (0.101 R)
• M77: 64,886,431 km (0.056 R)
• M78: 65,138,354 km (0.105 R)
• M79: 65,264,465 km (0.089 R)
• M80: 67,165,704 km (0.094 R)
• M81: 70,763,084 km (0.078 R)
• M82: 74,422,547 km (0.091 R)
• M83: 75,214,668 km (0.119 R)
• M84: 75,346,912 km (0.101 R)
• M85: 79,351,647 km (0.103 R)
• M86: 80,431,295 km (0.104 R)
• M87: 80,972,839 km (0.106 R)
• M88: 81,108,525 km (0.116 R)
• M89: 83,562,079 km (0.111 R)
• M90: 84,935,687 km (0.071 R)
• M91: 87,426,940 km (0.078 R)
• M92: 88,541,744 km (0.097 R)
• M93: 89,521,161 km (0.109 R)
• M94: 90,504,169 km (0.04 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 346 - 11,737 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit