🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.48 AU - 0.58 AU

Year: 253 Days

Day: 40 Hours

Environment

Temp: -127 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,449,416 km

• M1: 109,506 km (0.057 R)
• M2: 464,651 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.5 AU - 0.8 AU

Year: 344 Days

Day: 33.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,449,416 km

• M1: 685,457 km (0.073 R)

Asteroid Belt

Center: 1.28 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.3

Radius: 8.4

Gravity: 7.3 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.55 AU - 2.25 AU

Year: 1718 Days

Day: 5.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 54,449,416 km

• M1: 104,868 km (0.087 R)
• M2: 163,810 km (0.1 R)
• M3: 315,801 km (0.093 R)
• M4: 453,431 km (0.063 R)
• M5: 592,108 km (0.111 R)
• M6: 660,175 km (0.039 R)
• M7: 752,926 km (0.112 R)
• M8: 812,316 km (0.076 R)
• M9: 920,177 km (0.107 R)
• M10: 1,066,334 km (0.052 R)
• M11: 1,168,210 km (0.057 R)
• M12: 1,372,560 km (0.083 R)
• M13: 1,455,737 km (0.085 R)
• M14: 1,512,285 km (0.12 R)
• M15: 1,959,134 km (0.099 R)
• M16: 2,063,852 km (0.1 R)
• M17: 2,127,731 km (0.119 R)
• M18: 2,279,124 km (0.102 R)
• M19: 2,535,684 km (0.12 R)
• M20: 2,743,027 km (0.12 R)
• M21: 2,943,936 km (0.096 R)
• M22: 3,004,075 km (0.069 R)
• M23: 3,186,584 km (0.075 R)
• M24: 3,575,539 km (0.099 R)
• M25: 3,652,582 km (0.037 R)
• M26: 3,782,133 km (0.116 R)
• M27: 3,939,810 km (0.091 R)
• M28: 4,126,508 km (0.094 R)
• M29: 4,288,672 km (0.076 R)
• M30: 4,591,757 km (0.102 R)
• M31: 4,689,744 km (0.084 R)
• M32: 5,350,368 km (0.033 R)
• M33: 5,453,441 km (0.069 R)
• M34: 5,616,802 km (0.107 R)
• M35: 5,676,641 km (0.09 R)
• M36: 5,811,877 km (0.115 R)
• M37: 5,887,574 km (0.108 R)
• M38: 5,994,087 km (0.081 R)
• M39: 6,239,877 km (0.096 R)
• M40: 6,317,368 km (0.075 R)
• M41: 6,410,867 km (0.103 R)
• M42: 6,997,141 km (0.082 R)
• M43: 7,386,544 km (0.089 R)
• M44: 7,534,497 km (0.102 R)
• M45: 7,633,680 km (0.08 R)
• M46: 7,799,883 km (0.1 R)
• M47: 8,085,167 km (0.09 R)
• M48: 8,288,620 km (0.109 R)
• M49: 8,510,922 km (0.103 R)
• M50: 8,614,145 km (0.12 R)
• M51: 9,014,020 km (0.032 R)
• M52: 9,705,760 km (0.047 R)
• M53: 9,994,484 km (0.047 R)
• M54: 10,140,043 km (0.089 R)
• M55: 10,396,154 km (0.071 R)
• M56: 10,765,960 km (0.103 R)
• M57: 11,518,288 km (0.119 R)
• M58: 11,843,215 km (0.102 R)
• M59: 12,074,493 km (0.084 R)
• M60: 12,171,133 km (0.09 R)
• M61: 12,443,551 km (0.111 R)
• M62: 12,541,238 km (0.099 R)
• M63: 12,678,569 km (0.055 R)
• M64: 12,915,083 km (0.098 R)
• M65: 13,113,301 km (0.038 R)
• M66: 13,412,496 km (0.053 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.7

Radius: 8.8

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.98 AU - 2.66 AU

Year: 2318 Days

Day: 10.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 54,449,416 km

• M1: 130,001 km (0.054 R)
• M2: 274,512 km (0.085 R)
• M3: 330,910 km (0.095 R)
• M4: 387,758 km (0.093 R)
• M5: 443,408 km (0.058 R)
• M6: 524,640 km (0.098 R)
• M7: 582,085 km (0.096 R)
• M8: 761,752 km (0.11 R)
• M9: 821,292 km (0.081 R)
• M10: 910,453 km (0.106 R)
• M11: 967,001 km (0.059 R)
• M12: 1,136,495 km (0.097 R)
• M13: 1,260,212 km (0.039 R)
• M14: 1,546,842 km (0.115 R)
• M15: 1,684,771 km (0.117 R)
• M16: 1,862,942 km (0.114 R)
• M17: 1,917,695 km (0.045 R)
• M18: 2,132,518 km (0.097 R)
• M19: 2,335,522 km (0.039 R)
• M20: 2,729,264 km (0.082 R)
• M21: 2,823,211 km (0.109 R)
• M22: 3,035,640 km (0.073 R)
• M23: 3,498,945 km (0.071 R)
• M24: 3,692,823 km (0.079 R)
• M25: 3,901,961 km (0.066 R)
• M26: 4,344,173 km (0.091 R)
• M27: 4,405,208 km (0.032 R)
• M28: 4,528,028 km (0.114 R)
• M29: 4,714,427 km (0.12 R)
• M30: 4,789,825 km (0.096 R)
• M31: 5,107,720 km (0.069 R)
• M32: 5,262,853 km (0.046 R)
• M33: 5,354,108 km (0.12 R)
• M34: 5,472,141 km (0.107 R)
• M35: 5,551,278 km (0.081 R)
• M36: 5,617,699 km (0.081 R)
• M37: 5,724,213 km (0.102 R)
• M38: 5,831,475 km (0.107 R)
• M39: 5,912,407 km (0.099 R)
• M40: 5,980,175 km (0.104 R)
• M41: 6,198,588 km (0.084 R)
• M42: 6,308,841 km (0.099 R)
• M43: 6,391,868 km (0.09 R)
• M44: 6,475,344 km (0.081 R)
• M45: 6,983,677 km (0.11 R)
• M46: 7,475,705 km (0.109 R)
• M47: 7,651,931 km (0.081 R)
• M48: 8,416,675 km (0.105 R)
• M49: 8,676,976 km (0.108 R)
• M50: 8,754,019 km (0.034 R)
• M51: 9,048,876 km (0.116 R)
• M52: 9,127,116 km (0.039 R)
• M53: 9,394,597 km (0.098 R)
• M54: 9,505,449 km (0.084 R)
• M55: 9,664,621 km (0.043 R)
• M56: 9,776,520 km (0.093 R)
• M57: 10,179,836 km (0.085 R)
• M58: 10,244,911 km (0.036 R)
• M59: 10,342,748 km (0.097 R)
• M60: 10,490,102 km (0.065 R)
• M61: 10,555,775 km (0.112 R)
• M62: 10,786,754 km (0.087 R)
• M63: 11,253,949 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 245.2

Radius: 6.6

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 5.71 AU - 9.41 AU

Year: 13636 Days

Day: 22.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 54,449,416 km

• M1: 96,790 km (0.06 R)
• M2: 620,831 km (0.118 R)
• M3: 726,896 km (0.068 R)
• M4: 774,319 km (0.112 R)
• M5: 991,983 km (0.105 R)
• M6: 1,044,941 km (0.028 R)
• M7: 1,383,182 km (0.107 R)
• M8: 1,523,505 km (0.098 R)
• M9: 1,710,951 km (0.088 R)
• M10: 1,796,670 km (0.106 R)
• M11: 1,861,895 km (0.113 R)
• M12: 1,994,888 km (0.038 R)
• M13: 3,351,890 km (0.094 R)
• M14: 3,541,281 km (0.061 R)
• M15: 4,480,606 km (0.11 R)
• M16: 4,539,996 km (0.103 R)
• M17: 4,993,128 km (0.094 R)
• M18: 5,085,430 km (0.104 R)
• M19: 5,209,447 km (0.051 R)
• M20: 5,334,510 km (0.116 R)
• M21: 5,460,621 km (0.118 R)
• M22: 6,072,776 km (0.046 R)
• M23: 6,237,483 km (0.072 R)
• M24: 6,537,726 km (0.101 R)
• M25: 7,014,195 km (0.105 R)
• M26: 7,117,717 km (0.053 R)
• M27: 7,396,268 km (0.066 R)
• M28: 7,785,223 km (0.047 R)
• M29: 8,916,781 km (0.073 R)
• M30: 9,368,567 km (0.075 R)
• M31: 9,559,005 km (0.088 R)
• M32: 9,905,025 km (0.092 R)
• M33: 11,900,810 km (0.073 R)
• M34: 12,272,860 km (0.091 R)
• M35: 12,356,036 km (0.118 R)
• M36: 12,817,097 km (0.103 R)
• M37: 13,412,047 km (0.099 R)
• M38: 15,027,106 km (0.106 R)
• M39: 15,339,616 km (0.079 R)
• M40: 15,925,441 km (0.097 R)
• M41: 16,152,830 km (0.115 R)
• M42: 17,539,154 km (0.061 R)
• M43: 17,679,776 km (0.115 R)
• M44: 17,820,846 km (0.077 R)
• M45: 18,199,030 km (0.094 R)
• M46: 19,059,367 km (0.104 R)
• M47: 19,835,182 km (0.098 R)
• M48: 20,128,842 km (0.117 R)
• M49: 20,918,719 km (0.034 R)
• M50: 20,968,386 km (0.078 R)
• M51: 21,517,859 km (0.086 R)
• M52: 22,021,405 km (0.032 R)
• M53: 22,274,674 km (0.058 R)
• M54: 23,555,382 km (0.085 R)
• M55: 24,701,900 km (0.079 R)
• M56: 25,017,850 km (0.078 R)
• M57: 25,176,274 km (0.089 R)
• M58: 25,334,998 km (0.1 R)
• M59: 25,600,384 km (0.108 R)
• M60: 26,240,962 km (0.112 R)
• M61: 27,103,245 km (0.099 R)
• M62: 27,429,069 km (0.07 R)
• M63: 28,689,880 km (0.053 R)
• M64: 29,243,841 km (0.104 R)
• M65: 29,410,792 km (0.063 R)
• M66: 30,250,036 km (0.092 R)
• M67: 30,927,116 km (0.076 R)
• M68: 31,040,511 km (0.085 R)
• M69: 31,153,906 km (0.103 R)
• M70: 32,009,307 km (0.107 R)
• M71: 32,181,344 km (0.073 R)
• M72: 32,296,236 km (0.073 R)
• M73: 32,814,742 km (0.09 R)
• M74: 33,626,759 km (0.069 R)
• M75: 33,684,953 km (0.114 R)
• M76: 35,093,117 km (0.118 R)
• M77: 35,566,744 km (0.092 R)
• M78: 36,340,913 km (0.095 R)
• M79: 36,580,270 km (0.026 R)
• M80: 37,120,767 km (0.047 R)
• M81: 37,482,494 km (0.117 R)
• M82: 38,391,900 km (0.101 R)
• M83: 39,554,275 km (0.117 R)
• M84: 40,108,984 km (0.072 R)
• M85: 40,170,768 km (0.069 R)
• M86: 40,976,802 km (0.068 R)
• M87: 41,163,649 km (0.108 R)
• M88: 41,288,264 km (0.095 R)
• M89: 41,725,688 km (0.067 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 487.9

Radius: 6.3

Gravity: 12.29 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 7.05 AU - 8.59 AU

Year: 14346 Days

Day: 21.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 54,449,416 km

• M1: 87,216 km (0.087 R)
• M2: 188,344 km (0.111 R)
• M3: 333,154 km (0.119 R)
• M4: 563,086 km (0.055 R)
• M5: 897,438 km (0.087 R)
• M6: 1,172,847 km (0.037 R)
• M7: 1,771,987 km (0.112 R)
• M8: 2,034,980 km (0.109 R)
• M9: 2,597,468 km (0.038 R)
• M10: 3,018,586 km (0.091 R)
• M11: 3,205,434 km (0.102 R)
• M12: 3,428,484 km (0.112 R)
• M13: 3,788,865 km (0.09 R)
• M14: 3,956,864 km (0.104 R)
• M15: 4,334,748 km (0.054 R)
• M16: 4,796,257 km (0.053 R)
• M17: 4,868,663 km (0.106 R)
• M18: 4,978,019 km (0.079 R)
• M19: 5,088,123 km (0.116 R)
• M20: 5,310,724 km (0.109 R)
• M21: 5,498,619 km (0.086 R)
• M22: 6,036,573 km (0.109 R)
• M23: 6,391,270 km (0.084 R)
• M24: 6,511,098 km (0.12 R)
• M25: 6,631,524 km (0.11 R)
• M26: 6,874,770 km (0.119 R)
• M27: 8,350,852 km (0.06 R)
• M28: 8,438,068 km (0.098 R)
• M29: 8,657,528 km (0.071 R)
• M30: 9,874,507 km (0.083 R)
• M31: 9,920,583 km (0.113 R)
• M32: 10,152,160 km (0.077 R)
• M33: 10,245,210 km (0.115 R)
• M34: 10,905,086 km (0.109 R)
• M35: 11,144,144 km (0.101 R)
• M36: 11,578,726 km (0.086 R)
• M37: 11,675,964 km (0.118 R)
• M38: 11,920,557 km (0.093 R)
• M39: 12,166,645 km (0.064 R)
• M40: 13,168,203 km (0.111 R)
• M41: 13,269,780 km (0.063 R)
• M42: 13,422,669 km (0.061 R)
• M43: 14,143,880 km (0.12 R)
• M44: 14,456,839 km (0.056 R)
• M45: 15,785,268 km (0.046 R)
• M46: 17,096,793 km (0.118 R)
• M47: 17,374,446 km (0.06 R)
• M48: 17,990,341 km (0.109 R)
• M49: 18,272,782 km (0.059 R)
• M50: 19,359,161 km (0.071 R)
• M51: 19,474,651 km (0.08 R)
• M52: 19,648,484 km (0.115 R)
• M53: 20,348,751 km (0.083 R)
• M54: 20,938,616 km (0.098 R)
• M55: 20,997,856 km (0.098 R)
• M56: 21,116,637 km (0.094 R)
• M57: 22,558,910 km (0.066 R)
• M58: 22,741,420 km (0.067 R)
• M59: 22,924,378 km (0.052 R)
• M60: 23,230,605 km (0.086 R)
• M61: 23,538,028 km (0.116 R)
• M62: 26,301,250 km (0.119 R)
• M63: 26,365,278 km (0.115 R)
• M64: 26,943,474 km (0.118 R)
• M65: 27,137,054 km (0.065 R)
• M66: 29,829,666 km (0.07 R)
• M67: 30,163,867 km (0.095 R)
• M68: 30,768,542 km (0.05 R)
• M69: 30,903,330 km (0.092 R)
• M70: 31,241,571 km (0.042 R)
• M71: 31,445,024 km (0.1 R)
• M72: 31,648,926 km (0.088 R)
• M73: 32,331,690 km (0.118 R)
• M74: 32,606,202 km (0.096 R)
• M75: 33,019,392 km (0.097 R)
• M76: 33,573,053 km (0.038 R)
• M77: 33,711,880 km (0.101 R)
• M78: 34,409,156 km (0.11 R)
• M79: 34,549,179 km (0.058 R)
• M80: 36,102,005 km (0.086 R)
• M81: 36,672,272 km (0.091 R)
• M82: 37,677,421 km (0.079 R)
• M83: 39,421,582 km (0.119 R)
• M84: 41,638,473 km (0.109 R)
• M85: 43,138,790 km (0.059 R)
• M86: 44,351,730 km (0.074 R)
• M87: 44,427,875 km (0.042 R)
• M88: 45,883,612 km (0.107 R)
• M89: 46,966,252 km (0.047 R)
• M90: 48,762,922 km (0.119 R)
• M91: 48,841,610 km (0.051 R)
• M92: 48,920,299 km (0.067 R)
• M93: 49,235,352 km (0.045 R)
• M94: 50,820,940 km (0.091 R)
• M95: 53,230,662 km (0.055 R)
• M96: 53,960,850 km (0.08 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 528 - 12,170 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit