🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.36

Radius: 1.41

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.52 AU - 0.54 AU

Year: 249 Days

Day: 42 Hours

Environment

Temp: -121 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 401.6

Radius: 8.4

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.67 AU - 0.77 AU

Year: 394 Days

Day: 13.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 159.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 13,873,711 km

• M1: 112,797 km (0.11 R)
• M2: 176,376 km (0.075 R)
• M3: 237,561 km (0.088 R)
• M4: 376,388 km (0.117 R)
• M5: 451,486 km (0.085 R)
• M6: 504,893 km (0.084 R)
• M7: 570,267 km (0.064 R)
• M8: 645,515 km (0.084 R)
• M9: 814,112 km (0.114 R)
• M10: 950,395 km (0.078 R)
• M11: 1,073,814 km (0.091 R)
• M12: 1,135,597 km (0.06 R)
• M13: 1,228,348 km (0.074 R)
• M14: 1,288,786 km (0.068 R)
• M15: 1,363,585 km (0.077 R)
• M16: 1,536,071 km (0.088 R)
• M17: 1,711,100 km (0.096 R)
• M18: 1,779,018 km (0.117 R)
• M19: 1,833,172 km (0.107 R)
• M20: 1,998,628 km (0.082 R)
• M21: 2,106,637 km (0.038 R)
• M22: 2,442,036 km (0.068 R)
• M23: 2,524,464 km (0.119 R)
• M24: 2,630,230 km (0.054 R)
• M25: 2,697,848 km (0.087 R)
• M26: 2,771,600 km (0.096 R)
• M27: 2,892,325 km (0.052 R)
• M28: 2,968,022 km (0.085 R)
• M29: 3,073,787 km (0.095 R)
• M30: 3,127,194 km (0.075 R)
• M31: 3,180,900 km (0.104 R)
• M32: 3,313,593 km (0.118 R)
• M33: 3,559,382 km (0.098 R)
• M34: 3,728,727 km (0.077 R)
• M35: 3,811,155 km (0.106 R)
• M36: 3,887,899 km (0.11 R)
• M37: 3,945,793 km (0.105 R)
• M38: 4,094,943 km (0.078 R)
• M39: 4,167,049 km (0.117 R)
• M40: 4,312,308 km (0.079 R)
• M41: 4,372,297 km (0.108 R)
• M42: 4,425,703 km (0.119 R)
• M43: 4,608,063 km (0.106 R)

Asteroid Belt

Center: 1.04 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.1

Radius: 9.8

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.3 AU - 1.4 AU

Year: 1013 Days

Day: 5.9 Hours

Environment

Temp: -171 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 13,873,711 km

• M1: 129,851 km (0.044 R)
• M2: 219,310 km (0.108 R)
• M3: 308,172 km (0.09 R)
• M4: 411,544 km (0.097 R)
• M5: 473,178 km (0.095 R)
• M6: 535,411 km (0.075 R)
• M7: 797,207 km (0.088 R)
• M8: 881,730 km (0.084 R)
• M9: 1,022,801 km (0.118 R)
• M10: 1,228,947 km (0.088 R)
• M11: 1,534,575 km (0.092 R)
• M12: 1,661,733 km (0.115 R)
• M13: 1,884,784 km (0.074 R)
• M14: 1,952,701 km (0.066 R)
• M15: 2,090,929 km (0.039 R)
• M16: 2,265,510 km (0.119 R)
• M17: 2,456,397 km (0.118 R)
• M18: 2,530,747 km (0.093 R)
• M19: 2,600,161 km (0.109 R)
• M20: 3,023,822 km (0.112 R)
• M21: 3,103,857 km (0.069 R)
• M22: 3,247,022 km (0.09 R)
• M23: 3,437,161 km (0.061 R)
• M24: 3,501,338 km (0.092 R)
• M25: 3,604,860 km (0.027 R)
• M26: 3,702,996 km (0.08 R)
• M27: 3,901,812 km (0.052 R)
• M28: 4,022,836 km (0.112 R)
• M29: 4,330,709 km (0.078 R)
• M30: 4,414,184 km (0.11 R)
• M31: 4,703,357 km (0.074 R)
• M32: 4,897,086 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.1

Radius: 13

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 2.07 AU - 3.19 AU

Year: 2754 Days

Day: 13.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 13,873,711 km

• M1: 291,865 km (0.115 R)
• M2: 445,951 km (0.117 R)
• M3: 563,984 km (0.11 R)
• M4: 695,181 km (0.108 R)
• M5: 913,744 km (0.042 R)
• M6: 1,109,268 km (0.035 R)
• M7: 1,470,547 km (0.103 R)
• M8: 1,779,766 km (0.111 R)
• M9: 2,063,254 km (0.067 R)
• M10: 2,145,383 km (0.111 R)
• M11: 2,276,580 km (0.111 R)
• M12: 2,386,086 km (0.03 R)
• M13: 2,610,483 km (0.112 R)
• M14: 3,080,370 km (0.048 R)
• M15: 3,188,529 km (0.098 R)
• M16: 3,297,885 km (0.118 R)
• M17: 3,591,097 km (0.052 R)
• M18: 3,690,729 km (0.071 R)
• M19: 3,849,303 km (0.047 R)
• M20: 3,966,139 km (0.061 R)
• M21: 4,158,372 km (0.111 R)
• M22: 4,263,240 km (0.055 R)
• M23: 4,475,669 km (0.03 R)
• M24: 4,598,639 km (0.115 R)
• M25: 4,847,869 km (0.052 R)
• M26: 4,974,279 km (0.091 R)
• M27: 5,101,736 km (0.07 R)
• M28: 5,230,390 km (0.089 R)
• M29: 5,689,057 km (0.082 R)
• M30: 5,872,764 km (0.112 R)
• M31: 6,194,848 km (0.118 R)
• M32: 6,332,179 km (0.06 R)
• M33: 6,436,000 km (0.074 R)
• M34: 6,803,412 km (0.064 R)
• M35: 7,504,128 km (0.115 R)
• M36: 7,613,933 km (0.079 R)
• M37: 7,761,287 km (0.041 R)
• M38: 7,853,888 km (0.059 R)
• M39: 7,965,488 km (0.066 R)
• M40: 8,190,184 km (0.034 R)
• M41: 8,341,128 km (0.047 R)
• M42: 8,626,860 km (0.11 R)
• M43: 9,051,718 km (0.069 R)
• M44: 9,168,704 km (0.104 R)
• M45: 9,404,321 km (0.115 R)
• M46: 9,741,664 km (0.104 R)
• M47: 9,901,733 km (0.041 R)
• M48: 10,022,459 km (0.091 R)
• M49: 10,184,025 km (0.109 R)
• M50: 10,305,797 km (0.082 R)
• M51: 10,509,998 km (0.091 R)
• M52: 10,674,257 km (0.063 R)
• M53: 10,756,685 km (0.07 R)
• M54: 10,963,729 km (0.114 R)
• M55: 11,297,781 km (0.083 R)
• M56: 11,529,508 km (0.115 R)
• M57: 11,614,031 km (0.097 R)
• M58: 11,762,581 km (0.086 R)
• M59: 12,406,600 km (0.063 R)
• M60: 12,623,966 km (0.11 R)
• M61: 12,820,538 km (0.066 R)
• M62: 13,084,279 km (0.071 R)
• M63: 13,238,813 km (0.056 R)
• M64: 13,773,775 km (0.071 R)
• M65: 13,976,331 km (0.065 R)
• M66: 14,361,396 km (0.102 R)
• M67: 14,681,086 km (0.082 R)
• M68: 15,257,936 km (0.12 R)
• M69: 15,631,182 km (0.036 R)
• M70: 15,748,317 km (0.101 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 122.4

Radius: 13

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.63 AU - 2.79 AU

Year: 2881 Days

Day: 13.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 13,873,711 km

• M1: 162,762 km (0.116 R)
• M2: 323,879 km (0.06 R)
• M3: 464,801 km (0.112 R)
• M4: 638,484 km (0.082 R)
• M5: 750,533 km (0.064 R)
• M6: 982,858 km (0.102 R)
• M7: 1,070,822 km (0.07 R)
• M8: 1,263,354 km (0.092 R)
• M9: 1,426,117 km (0.063 R)
• M10: 1,782,010 km (0.067 R)
• M11: 2,022,563 km (0.075 R)
• M12: 2,234,543 km (0.118 R)
• M13: 2,363,347 km (0.043 R)
• M14: 2,597,468 km (0.109 R)
• M15: 2,691,116 km (0.109 R)
• M16: 2,860,760 km (0.041 R)
• M17: 2,990,312 km (0.098 R)
• M18: 3,300,279 km (0.104 R)
• M19: 3,390,785 km (0.108 R)
• M20: 3,808,612 km (0.093 R)
• M21: 3,939,660 km (0.097 R)
• M22: 4,108,706 km (0.061 R)
• M23: 4,304,828 km (0.061 R)
• M24: 4,630,054 km (0.028 R)
• M25: 4,808,674 km (0.11 R)
• M26: 5,185,810 km (0.078 R)
• M27: 5,371,461 km (0.116 R)
• M28: 5,478,424 km (0.068 R)
• M29: 5,790,335 km (0.113 R)
• M30: 5,941,429 km (0.09 R)
• M31: 6,177,794 km (0.03 R)
• M32: 6,417,150 km (0.102 R)
• M33: 6,818,222 km (0.041 R)
• M34: 7,007,164 km (0.093 R)
• M35: 7,256,993 km (0.117 R)
• M36: 7,644,750 km (0.097 R)
• M37: 7,765,476 km (0.103 R)
• M38: 8,085,316 km (0.111 R)
• M39: 8,223,694 km (0.094 R)
• M40: 8,362,970 km (0.082 R)
• M41: 8,801,142 km (0.04 R)
• M42: 9,102,731 km (0.107 R)
• M43: 9,295,114 km (0.041 R)
• M44: 9,440,224 km (0.115 R)
• M45: 9,553,470 km (0.088 R)
• M46: 9,634,851 km (0.08 R)
• M47: 9,781,606 km (0.111 R)
• M48: 10,028,144 km (0.106 R)
• M49: 10,110,722 km (0.09 R)
• M50: 10,426,672 km (0.059 R)
• M51: 10,543,957 km (0.115 R)
• M52: 10,762,968 km (0.117 R)
• M53: 10,983,326 km (0.097 R)
• M54: 11,102,705 km (0.111 R)
• M55: 11,325,456 km (0.045 R)
• M56: 11,584,261 km (0.055 R)
• M57: 11,688,381 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.7

Radius: 11.6

Gravity: 3.62 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 2.5 AU - 3.4 AU

Year: 3272 Days

Day: 11 Hours

Environment

Temp: -201 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 13,873,711 km

• M1: 238,758 km (0.086 R)
• M2: 356,492 km (0.116 R)
• M3: 463,305 km (0.107 R)
• M4: 626,665 km (0.093 R)
• M5: 753,824 km (0.094 R)
• M6: 870,360 km (0.052 R)
• M7: 1,025,344 km (0.099 R)
• M8: 1,189,901 km (0.083 R)
• M9: 1,375,552 km (0.104 R)
• M10: 1,472,043 km (0.106 R)
• M11: 1,596,060 km (0.073 R)
• M12: 1,723,816 km (0.026 R)
• M13: 1,855,014 km (0.077 R)
• M14: 1,962,574 km (0.068 R)
• M15: 2,155,705 km (0.108 R)
• M16: 2,254,739 km (0.116 R)
• M17: 2,369,929 km (0.071 R)
• M18: 2,472,254 km (0.112 R)
• M19: 3,295,342 km (0.116 R)
• M20: 3,377,172 km (0.116 R)
• M21: 4,021,490 km (0.093 R)
• M22: 4,722,206 km (0.067 R)
• M23: 4,964,256 km (0.096 R)
• M24: 5,229,642 km (0.043 R)
• M25: 5,306,236 km (0.039 R)
• M26: 5,499,517 km (0.117 R)
• M27: 5,754,432 km (0.119 R)
• M28: 6,033,282 km (0.114 R)
• M29: 6,154,008 km (0.11 R)
• M30: 6,624,942 km (0.044 R)
• M31: 6,812,388 km (0.105 R)
• M32: 7,277,936 km (0.08 R)
• M33: 7,385,198 km (0.081 R)
• M34: 7,579,675 km (0.089 R)
• M35: 8,486,837 km (0.085 R)
• M36: 8,964,802 km (0.031 R)
• M37: 9,592,215 km (0.098 R)
• M38: 9,686,313 km (0.119 R)
• M39: 10,281,862 km (0.089 R)
• M40: 10,669,320 km (0.075 R)
• M41: 10,742,473 km (0.109 R)
• M42: 11,209,817 km (0.064 R)
• M43: 11,483,432 km (0.073 R)
• M44: 11,558,380 km (0.105 R)
• M45: 11,658,611 km (0.06 R)
• M46: 11,809,555 km (0.099 R)
• M47: 12,062,675 km (0.106 R)
• M48: 12,522,688 km (0.058 R)
• M49: 12,599,881 km (0.038 R)
• M50: 13,145,015 km (0.072 R)
• M51: 13,223,405 km (0.087 R)
• M52: 13,459,919 km (0.084 R)
• M53: 14,177,689 km (0.047 R)
• M54: 14,717,439 km (0.084 R)
• M55: 14,826,196 km (0.097 R)
• M56: 16,658,920 km (0.06 R)
• M57: 16,886,009 km (0.063 R)
• M58: 16,971,430 km (0.084 R)
• M59: 17,113,996 km (0.109 R)
• M60: 17,285,735 km (0.09 R)
• M61: 17,601,985 km (0.104 R)
• M62: 18,065,439 km (0.026 R)
• M63: 19,182,337 km (0.077 R)
• M64: 19,659,255 km (0.099 R)
• M65: 19,899,210 km (0.107 R)
• M66: 20,019,486 km (0.117 R)
• M67: 20,170,281 km (0.104 R)
• M68: 20,260,937 km (0.057 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.6

Radius: 11.6

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.14 AU - 3.7 AU

Year: 4084 Days

Day: 12 Hours

Environment

Temp: -202 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 13,873,711 km

• M1: 222,901 km (0.093 R)
• M2: 387,758 km (0.108 R)
• M3: 591,510 km (0.11 R)
• M4: 714,928 km (0.054 R)
• M5: 871,108 km (0.091 R)
• M6: 998,416 km (0.081 R)
• M7: 1,115,103 km (0.102 R)
• M8: 1,335,610 km (0.109 R)
• M9: 1,738,327 km (0.06 R)
• M10: 2,102,598 km (0.097 R)
• M11: 2,583,106 km (0.103 R)
• M12: 2,687,975 km (0.071 R)
• M13: 2,818,274 km (0.085 R)
• M14: 3,109,841 km (0.11 R)
• M15: 3,449,577 km (0.09 R)
• M16: 3,775,102 km (0.056 R)
• M17: 4,042,583 km (0.051 R)
• M18: 5,352,013 km (0.05 R)
• M19: 5,607,527 km (0.051 R)
• M20: 5,759,668 km (0.096 R)
• M21: 5,882,338 km (0.086 R)
• M22: 6,146,079 km (0.061 R)
• M23: 6,318,864 km (0.098 R)
• M24: 6,541,017 km (0.104 R)
• M25: 6,944,333 km (0.093 R)
• M26: 7,206,728 km (0.094 R)
• M27: 7,305,911 km (0.104 R)
• M28: 8,116,283 km (0.065 R)
• M29: 8,305,973 km (0.1 R)
• M30: 8,479,806 km (0.115 R)
• M31: 9,151,051 km (0.104 R)
• M32: 9,348,670 km (0.074 R)
• M33: 10,827,595 km (0.076 R)
• M34: 10,903,441 km (0.11 R)
• M35: 11,613,582 km (0.06 R)
• M36: 11,788,611 km (0.1 R)
• M37: 11,866,701 km (0.109 R)
• M38: 12,121,616 km (0.098 R)
• M39: 12,696,670 km (0.047 R)
• M40: 13,159,227 km (0.106 R)
• M41: 13,362,082 km (0.118 R)
• M42: 13,463,958 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: 188 - 14,819 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit