🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.71 AU - 1.01 AU

Year: 293 Days

Day: 22.4 Hours

Environment

Temp: 167 °C

Axial Tilt: 11.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.93 AU - 1.25 AU

Year: 418 Days

Day: 26.4 Hours

Environment

Temp: 28 °C

Axial Tilt: 18.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.65 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503

Radius: 8.9

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 5.19 AU - 7.23 AU

Year: 5681 Days

Day: 13.6 Hours

Environment

Temp: -143 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 89,163,222 km

• M1: 170,542 km (0.109 R)
• M2: 392,844 km (0.103 R)
• M3: 534,214 km (0.094 R)
• M4: 669,750 km (0.112 R)
• M5: 842,984 km (0.101 R)
• M6: 962,363 km (0.109 R)
• M7: 1,609,224 km (0.057 R)
• M8: 1,725,462 km (0.071 R)
• M9: 2,292,587 km (0.102 R)
• M10: 2,500,379 km (0.104 R)
• M11: 2,655,362 km (0.111 R)
• M12: 2,813,487 km (0.107 R)
• M13: 3,434,318 km (0.059 R)
• M14: 3,563,421 km (0.065 R)
• M15: 4,302,734 km (0.089 R)
• M16: 4,701,861 km (0.086 R)
• M17: 4,845,625 km (0.092 R)
• M18: 4,990,735 km (0.074 R)
• M19: 5,687,262 km (0.069 R)
• M20: 5,891,912 km (0.112 R)
• M21: 6,282,213 km (0.063 R)
• M22: 6,815,529 km (0.082 R)
• M23: 6,896,761 km (0.1 R)
• M24: 7,170,076 km (0.117 R)
• M25: 7,446,832 km (0.093 R)
• M26: 8,154,281 km (0.104 R)
• M27: 8,298,343 km (0.05 R)
• M28: 9,300,200 km (0.108 R)
• M29: 9,571,870 km (0.073 R)
• M30: 10,122,839 km (0.118 R)
• M31: 10,433,554 km (0.075 R)
• M32: 10,684,280 km (0.116 R)
• M33: 11,191,716 km (0.103 R)
• M34: 11,934,918 km (0.091 R)
• M35: 12,164,401 km (0.091 R)
• M36: 12,362,170 km (0.116 R)
• M37: 12,461,503 km (0.093 R)
• M38: 12,995,417 km (0.114 R)
• M39: 13,062,736 km (0.097 R)
• M40: 13,130,205 km (0.084 R)
• M41: 13,400,977 km (0.041 R)
• M42: 13,571,070 km (0.044 R)
• M43: 13,844,834 km (0.073 R)
• M44: 14,993,297 km (0.104 R)
• M45: 15,170,122 km (0.081 R)
• M46: 15,454,208 km (0.111 R)
• M47: 16,244,683 km (0.032 R)
• M48: 16,317,089 km (0.08 R)
• M49: 16,717,861 km (0.096 R)
• M50: 17,158,726 km (0.084 R)
• M51: 17,306,529 km (0.094 R)
• M52: 17,677,980 km (0.089 R)
• M53: 18,998,481 km (0.093 R)
• M54: 19,651,326 km (0.079 R)
• M55: 19,844,756 km (0.092 R)
• M56: 19,999,889 km (0.045 R)
• M57: 20,350,546 km (0.06 R)
• M58: 20,781,837 km (0.098 R)
• M59: 20,939,513 km (0.051 R)
• M60: 21,057,845 km (0.112 R)
• M61: 21,136,982 km (0.038 R)
• M62: 21,853,257 km (0.107 R)
• M63: 22,375,653 km (0.093 R)
• M64: 22,537,069 km (0.043 R)
• M65: 23,637,660 km (0.076 R)
• M66: 23,802,218 km (0.082 R)
• M67: 24,008,364 km (0.028 R)
• M68: 25,721,409 km (0.058 R)
• M69: 25,975,426 km (0.112 R)
• M70: 26,571,275 km (0.111 R)
• M71: 26,827,985 km (0.103 R)
• M72: 28,692,124 km (0.078 R)
• M73: 28,911,584 km (0.092 R)
• M74: 29,661,967 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.8

Radius: 14.7

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 8.14 AU - 10.36 AU

Year: 10327 Days

Day: 12.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 89,163,222 km

• M1: 247,435 km (0.04 R)
• M2: 365,468 km (0.105 R)
• M3: 636,389 km (0.078 R)
• M4: 732,282 km (0.093 R)
• M5: 923,168 km (0.058 R)
• M6: 1,760,169 km (0.079 R)
• M7: 1,926,970 km (0.081 R)
• M8: 2,896,065 km (0.046 R)
• M9: 3,298,334 km (0.082 R)
• M10: 3,506,424 km (0.057 R)
• M11: 3,842,122 km (0.067 R)
• M12: 4,029,718 km (0.059 R)
• M13: 4,252,619 km (0.075 R)
• M14: 4,446,797 km (0.115 R)
• M15: 4,979,515 km (0.118 R)
• M16: 6,032,833 km (0.072 R)
• M17: 6,473,399 km (0.107 R)
• M18: 6,697,646 km (0.028 R)
• M19: 7,038,729 km (0.116 R)
• M20: 7,192,217 km (0.065 R)
• M21: 7,346,901 km (0.109 R)
• M22: 7,777,743 km (0.108 R)
• M23: 7,896,823 km (0.088 R)
• M24: 8,176,720 km (0.092 R)
• M25: 8,500,899 km (0.027 R)
• M26: 8,705,549 km (0.109 R)
• M27: 8,829,117 km (0.074 R)
• M28: 9,036,459 km (0.092 R)
• M29: 9,245,448 km (0.092 R)
• M30: 9,710,847 km (0.112 R)
• M31: 10,097,407 km (0.103 R)
• M32: 10,532,887 km (0.069 R)
• M33: 11,648,438 km (0.106 R)
• M34: 12,059,234 km (0.078 R)
• M35: 12,382,066 km (0.117 R)
• M36: 13,083,531 km (0.059 R)
• M37: 13,798,010 km (0.096 R)
• M38: 14,184,122 km (0.038 R)
• M39: 15,264,668 km (0.087 R)
• M40: 15,364,300 km (0.086 R)
• M41: 15,464,081 km (0.045 R)
• M42: 15,614,128 km (0.074 R)
• M43: 15,814,888 km (0.066 R)
• M44: 17,713,136 km (0.07 R)
• M45: 18,556,269 km (0.032 R)
• M46: 18,768,998 km (0.094 R)
• M47: 19,089,735 km (0.027 R)
• M48: 20,500,743 km (0.096 R)
• M49: 20,665,599 km (0.097 R)
• M50: 21,052,310 km (0.097 R)
• M51: 21,720,713 km (0.118 R)
• M52: 21,888,861 km (0.093 R)
• M53: 22,113,856 km (0.103 R)
• M54: 22,452,696 km (0.081 R)
• M55: 24,696,813 km (0.104 R)
• M56: 25,107,160 km (0.115 R)
• M57: 25,342,627 km (0.114 R)
• M58: 26,471,343 km (0.091 R)
• M59: 27,495,191 km (0.117 R)
• M60: 27,616,515 km (0.064 R)
• M61: 27,981,384 km (0.109 R)
• M62: 30,204,708 km (0.117 R)
• M63: 31,591,181 km (0.05 R)
• M64: 32,484,280 km (0.112 R)
• M65: 32,869,495 km (0.096 R)
• M66: 33,320,981 km (0.071 R)
• M67: 33,579,785 km (0.079 R)
• M68: 35,807,298 km (0.097 R)
• M69: 36,404,941 km (0.098 R)
• M70: 36,805,115 km (0.094 R)
• M71: 37,610,101 km (0.092 R)
• M72: 38,420,772 km (0.102 R)
• M73: 39,853,322 km (0.104 R)
• M74: 40,128,133 km (0.1 R)
• M75: 40,472,657 km (0.058 R)
• M76: 40,679,700 km (0.094 R)
• M77: 40,956,456 km (0.091 R)
• M78: 41,372,787 km (0.112 R)
• M79: 41,720,752 km (0.091 R)
• M80: 42,559,846 km (0.066 R)
• M81: 43,475,236 km (0.052 R)
• M82: 46,188,043 km (0.11 R)
• M83: 47,419,234 km (0.117 R)
• M84: 47,783,505 km (0.09 R)
• M85: 48,368,133 km (0.063 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 572.4

Radius: 5.8

Gravity: 17.02 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 15.2 AU - 20.56 AU

Year: 27754 Days

Day: 22 Hours

Environment

Temp: -201 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 89,163,222 km

• M1: 558,449 km (0.103 R)
• M2: 758,312 km (0.104 R)
• M3: 866,471 km (0.109 R)
• M4: 951,143 km (0.058 R)
• M5: 1,865,485 km (0.112 R)
• M6: 2,164,083 km (0.107 R)
• M7: 2,763,671 km (0.12 R)
• M8: 3,146,791 km (0.113 R)
• M9: 3,234,156 km (0.062 R)
• M10: 3,366,850 km (0.115 R)
• M11: 4,491,227 km (0.06 R)
• M12: 5,299,654 km (0.106 R)
• M13: 5,881,141 km (0.079 R)
• M14: 5,989,151 km (0.077 R)
• M15: 6,482,824 km (0.072 R)
• M16: 7,981,046 km (0.092 R)
• M17: 8,100,575 km (0.087 R)
• M18: 9,835,162 km (0.086 R)
• M19: 10,942,336 km (0.115 R)
• M20: 12,432,630 km (0.113 R)
• M21: 12,920,020 km (0.103 R)
• M22: 13,627,169 km (0.116 R)
• M23: 13,913,500 km (0.062 R)
• M24: 14,274,330 km (0.076 R)
• M25: 14,419,440 km (0.093 R)
• M26: 14,565,148 km (0.11 R)
• M27: 15,078,717 km (0.118 R)
• M28: 15,449,271 km (0.059 R)
• M29: 15,598,420 km (0.052 R)
• M30: 16,123,808 km (0.092 R)
• M31: 16,807,919 km (0.109 R)
• M32: 17,038,001 km (0.044 R)
• M33: 17,656,737 km (0.067 R)
• M34: 17,890,709 km (0.074 R)
• M35: 18,677,893 km (0.106 R)
• M36: 18,836,765 km (0.098 R)
• M37: 19,315,778 km (0.06 R)
• M38: 19,396,112 km (0.083 R)
• M39: 19,556,780 km (0.075 R)
• M40: 20,612,941 km (0.115 R)
• M41: 21,189,192 km (0.111 R)
• M42: 21,271,920 km (0.093 R)
• M43: 23,034,482 km (0.116 R)
• M44: 23,290,144 km (0.063 R)
• M45: 23,546,705 km (0.068 R)
• M46: 23,632,424 km (0.105 R)
• M47: 25,720,811 km (0.111 R)
• M48: 25,985,898 km (0.071 R)
• M49: 27,145,431 km (0.048 R)
• M50: 27,505,663 km (0.099 R)
• M51: 28,687,187 km (0.084 R)
• M52: 31,854,473 km (0.111 R)
• M53: 33,286,723 km (0.057 R)
• M54: 33,479,255 km (0.111 R)
• M55: 34,156,036 km (0.052 R)
• M56: 36,015,837 km (0.047 R)
• M57: 36,709,373 km (0.078 R)
• M58: 38,109,310 km (0.1 R)
• M59: 38,512,625 km (0.072 R)
• M60: 39,323,296 km (0.08 R)
• M61: 40,139,502 km (0.093 R)
• M62: 40,447,075 km (0.079 R)
• M63: 41,064,616 km (0.114 R)
• M64: 41,581,476 km (0.077 R)
• M65: 42,204,701 km (0.116 R)
• M66: 42,517,360 km (0.084 R)
• M67: 43,460,126 km (0.083 R)
• M68: 44,834,183 km (0.03 R)
• M69: 45,579,928 km (0.111 R)
• M70: 45,793,703 km (0.059 R)
• M71: 47,624,632 km (0.096 R)
• M72: 47,733,090 km (0.077 R)
• M73: 49,040,725 km (0.098 R)
• M74: 49,479,346 km (0.054 R)
• M75: 50,581,284 km (0.106 R)
• M76: 53,371,434 km (0.076 R)
• M77: 56,670,067 km (0.093 R)
• M78: 57,130,230 km (0.095 R)
• M79: 57,591,590 km (0.101 R)
• M80: 60,034,074 km (0.11 R)
• M81: 62,866,710 km (0.111 R)
• M82: 64,059,753 km (0.065 R)
• M83: 65,621,854 km (0.085 R)
• M84: 67,927,307 km (0.049 R)
• M85: 72,617,350 km (0.065 R)
• M86: 72,867,178 km (0.034 R)
• M87: 73,117,156 km (0.067 R)
• M88: 73,618,010 km (0.114 R)
• M89: 74,120,060 km (0.11 R)
• M90: 74,497,346 km (0.117 R)
• M91: 77,028,542 km (0.116 R)
• M92: 79,459,358 km (0.108 R)
• M93: 79,974,274 km (0.085 R)
• M94: 83,348,304 km (0.101 R)
• M95: 83,479,053 km (0.086 R)
• M96: 84,264,741 km (0.053 R)
• M97: 86,636,166 km (0.068 R)
• M98: 88,629,258 km (0.103 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 15,836 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit