🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.53 AU - 0.77 AU

Year: 344 Days

Day: 47.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.8

Radius: 9.1

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.04 AU - 1.2 AU

Year: 778 Days

Day: 14.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 32,511,848 km

• M1: 115,938 km (0.118 R)
• M2: 175,478 km (0.093 R)
• M3: 283,787 km (0.104 R)
• M4: 347,067 km (0.078 R)
• M5: 436,676 km (0.107 R)
• M6: 539,001 km (0.104 R)
• M7: 607,218 km (0.095 R)
• M8: 666,608 km (0.078 R)
• M9: 835,355 km (0.079 R)
• M10: 1,032,824 km (0.046 R)
• M11: 1,090,568 km (0.081 R)
• M12: 1,323,044 km (0.099 R)
• M13: 1,434,494 km (0.1 R)
• M14: 1,672,803 km (0.107 R)
• M15: 1,729,950 km (0.108 R)
• M16: 1,787,994 km (0.051 R)
• M17: 1,870,273 km (0.092 R)
• M18: 1,929,813 km (0.094 R)
• M19: 2,008,202 km (0.045 R)
• M20: 2,100,055 km (0.098 R)
• M21: 2,256,235 km (0.095 R)
• M22: 2,409,872 km (0.093 R)
• M23: 2,613,624 km (0.108 R)
• M24: 2,700,690 km (0.085 R)
• M25: 2,795,535 km (0.116 R)
• M26: 2,877,814 km (0.074 R)
• M27: 2,953,960 km (0.102 R)
• M28: 3,079,921 km (0.055 R)
• M29: 3,395,572 km (0.101 R)
• M30: 3,483,536 km (0.079 R)
• M31: 3,639,267 km (0.054 R)
• M32: 3,751,915 km (0.061 R)
• M33: 3,957,612 km (0.08 R)
• M34: 4,065,771 km (0.097 R)
• M35: 4,151,491 km (0.118 R)
• M36: 4,277,153 km (0.104 R)
• M37: 4,340,433 km (0.117 R)
• M38: 4,468,040 km (0.087 R)
• M39: 4,572,758 km (0.085 R)
• M40: 4,653,691 km (0.091 R)
• M41: 4,908,007 km (0.07 R)
• M42: 4,966,051 km (0.115 R)
• M43: 5,074,509 km (0.092 R)
• M44: 5,637,147 km (0.114 R)
• M45: 5,697,884 km (0.104 R)
• M46: 5,802,752 km (0.052 R)
• M47: 5,996,631 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.5

Radius: 9

Gravity: 11.45 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.91 AU - 1.39 AU

Year: 809 Days

Day: 9.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 32,511,848 km

• M1: 114,442 km (0.052 R)
• M2: 193,280 km (0.119 R)
• M3: 305,329 km (0.1 R)
• M4: 455,226 km (0.086 R)
• M5: 625,618 km (0.111 R)
• M6: 763,248 km (0.102 R)
• M7: 879,635 km (0.066 R)
• M8: 1,028,934 km (0.118 R)
• M9: 1,179,579 km (0.114 R)
• M10: 1,236,277 km (0.087 R)
• M11: 1,330,523 km (0.088 R)
• M12: 1,412,054 km (0.09 R)
• M13: 1,518,568 km (0.043 R)
• M14: 1,651,411 km (0.079 R)
• M15: 1,763,908 km (0.099 R)
• M16: 1,887,177 km (0.116 R)
• M17: 1,962,724 km (0.089 R)
• M18: 2,107,984 km (0.079 R)
• M19: 2,195,050 km (0.068 R)
• M20: 2,400,148 km (0.112 R)
• M21: 2,546,605 km (0.112 R)
• M22: 2,705,477 km (0.104 R)
• M23: 2,877,365 km (0.063 R)
• M24: 3,033,097 km (0.114 R)
• M25: 3,092,188 km (0.048 R)
• M26: 3,241,786 km (0.085 R)
• M27: 3,312,396 km (0.116 R)
• M28: 3,414,272 km (0.032 R)
• M29: 3,496,401 km (0.089 R)
• M30: 3,558,485 km (0.109 R)
• M31: 3,683,848 km (0.078 R)
• M32: 3,757,599 km (0.105 R)
• M33: 3,895,977 km (0.075 R)
• M34: 4,003,688 km (0.052 R)
• M35: 4,090,455 km (0.106 R)
• M36: 4,210,881 km (0.082 R)
• M37: 4,299,144 km (0.097 R)
• M38: 4,579,041 km (0.115 R)
• M39: 4,784,439 km (0.057 R)
• M40: 4,888,110 km (0.057 R)
• M41: 5,062,841 km (0.101 R)
• M42: 5,180,425 km (0.117 R)
• M43: 5,406,317 km (0.091 R)
• M44: 5,659,886 km (0.066 R)
• M45: 5,818,759 km (0.108 R)
• M46: 6,028,944 km (0.111 R)
• M47: 6,354,918 km (0.067 R)
• M48: 6,456,495 km (0.082 R)
• M49: 6,674,010 km (0.103 R)
• M50: 6,738,486 km (0.043 R)
• M51: 6,842,008 km (0.062 R)
• M52: 7,195,358 km (0.119 R)
• M53: 7,274,645 km (0.081 R)
• M54: 7,729,872 km (0.069 R)
• M55: 8,332,452 km (0.094 R)
• M56: 8,402,015 km (0.042 R)
• M57: 8,555,502 km (0.082 R)
• M58: 8,865,170 km (0.098 R)
• M59: 9,007,138 km (0.066 R)
• M60: 9,107,070 km (0.087 R)
• M61: 9,164,366 km (0.078 R)
• M62: 9,394,447 km (0.099 R)
• M63: 9,597,451 km (0.096 R)
• M64: 9,860,444 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.1

Radius: 13.9

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.55 AU - 1.75 AU

Year: 1390 Days

Day: 6.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 32,511,848 km

• M1: 176,525 km (0.118 R)
• M2: 310,715 km (0.109 R)
• M3: 399,426 km (0.068 R)
• M4: 506,688 km (0.062 R)
• M5: 694,433 km (0.083 R)
• M6: 782,995 km (0.114 R)
• M7: 1,075,160 km (0.117 R)
• M8: 1,173,595 km (0.106 R)
• M9: 1,342,342 km (0.113 R)
• M10: 1,511,836 km (0.069 R)
• M11: 1,639,892 km (0.089 R)
• M12: 1,763,310 km (0.089 R)
• M13: 2,011,194 km (0.048 R)
• M14: 2,381,598 km (0.079 R)
• M15: 2,484,671 km (0.067 R)
• M16: 2,724,925 km (0.086 R)
• M17: 2,842,958 km (0.037 R)
• M18: 3,135,571 km (0.043 R)
• M19: 3,280,532 km (0.104 R)
• M20: 3,427,586 km (0.098 R)
• M21: 3,750,419 km (0.047 R)
• M22: 3,871,294 km (0.092 R)
• M23: 4,094,494 km (0.118 R)
• M24: 4,185,000 km (0.028 R)
• M25: 4,391,146 km (0.082 R)
• M26: 4,600,733 km (0.078 R)
• M27: 4,813,611 km (0.101 R)
• M28: 4,921,321 km (0.047 R)
• M29: 5,175,787 km (0.117 R)
• M30: 5,273,774 km (0.06 R)
• M31: 5,447,008 km (0.08 R)
• M32: 5,622,038 km (0.092 R)
• M33: 5,965,065 km (0.031 R)
• M34: 6,055,273 km (0.102 R)
• M35: 6,236,735 km (0.114 R)
• M36: 6,512,444 km (0.108 R)
• M37: 6,658,452 km (0.06 R)
• M38: 6,832,434 km (0.099 R)
• M39: 6,980,985 km (0.078 R)
• M40: 7,116,820 km (0.114 R)
• M41: 7,336,130 km (0.049 R)
• M42: 7,446,533 km (0.032 R)
• M43: 7,641,310 km (0.092 R)
• M44: 7,837,732 km (0.054 R)
• M45: 8,278,597 km (0.054 R)
• M46: 8,379,276 km (0.111 R)
• M47: 8,494,915 km (0.068 R)
• M48: 8,815,503 km (0.081 R)
• M49: 8,977,219 km (0.082 R)
• M50: 9,095,551 km (0.107 R)
• M51: 9,318,900 km (0.053 R)
• M52: 9,634,402 km (0.044 R)
• M53: 9,892,608 km (0.045 R)
• M54: 10,106,832 km (0.118 R)
• M55: 10,307,144 km (0.111 R)
• M56: 10,446,719 km (0.045 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.4

Radius: 13.1

Gravity: 5.44 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 3.02 AU - 4.5 AU

Year: 4783 Days

Day: 14 Hours

Environment

Temp: -218 °C

Axial Tilt: 31.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 32,511,848 km

• M1: 348,114 km (0.068 R)
• M2: 441,314 km (0.11 R)
• M3: 603,179 km (0.112 R)
• M4: 867,668 km (0.105 R)
• M5: 1,007,392 km (0.078 R)
• M6: 1,110,166 km (0.116 R)
• M7: 1,343,090 km (0.081 R)
• M8: 1,731,895 km (0.074 R)
• M9: 1,967,511 km (0.105 R)
• M10: 2,098,858 km (0.107 R)
• M11: 2,633,371 km (0.086 R)
• M12: 2,820,967 km (0.087 R)
• M13: 3,013,051 km (0.116 R)
• M14: 4,279,546 km (0.112 R)
• M15: 4,600,883 km (0.116 R)
• M16: 5,033,071 km (0.111 R)
• M17: 5,162,623 km (0.063 R)
• M18: 5,346,030 km (0.102 R)
• M19: 5,585,087 km (0.073 R)
• M20: 5,936,492 km (0.112 R)
• M21: 6,239,727 km (0.066 R)
• M22: 6,323,203 km (0.12 R)
• M23: 6,689,718 km (0.06 R)
• M24: 6,918,602 km (0.107 R)
• M25: 7,005,219 km (0.083 R)
• M26: 7,890,689 km (0.062 R)
• M27: 8,132,739 km (0.112 R)
• M28: 8,438,816 km (0.055 R)
• M29: 9,125,769 km (0.08 R)
• M30: 9,701,123 km (0.05 R)
• M31: 10,552,933 km (0.053 R)
• M32: 10,652,864 km (0.068 R)
• M33: 10,853,475 km (0.088 R)
• M34: 10,954,304 km (0.078 R)
• M35: 11,089,241 km (0.12 R)
• M36: 11,326,653 km (0.115 R)
• M37: 11,840,971 km (0.105 R)
• M38: 12,433,229 km (0.105 R)
• M39: 12,715,370 km (0.096 R)
• M40: 13,142,472 km (0.063 R)
• M41: 13,937,734 km (0.029 R)
• M42: 14,047,390 km (0.052 R)
• M43: 14,637,104 km (0.069 R)
• M44: 15,047,302 km (0.065 R)
• M45: 15,840,769 km (0.114 R)
• M46: 15,955,361 km (0.037 R)
• M47: 16,261,887 km (0.113 R)
• M48: 16,686,745 km (0.069 R)
• M49: 17,154,388 km (0.072 R)
• M50: 17,943,367 km (0.027 R)
• M51: 18,142,482 km (0.104 R)
• M52: 18,542,955 km (0.051 R)
• M53: 19,352,579 km (0.097 R)
• M54: 19,967,426 km (0.098 R)
• M55: 20,091,144 km (0.075 R)
• M56: 20,713,620 km (0.081 R)
• M57: 20,880,721 km (0.099 R)
• M58: 21,174,232 km (0.081 R)
• M59: 21,892,601 km (0.09 R)
• M60: 22,233,385 km (0.085 R)
• M61: 22,748,002 km (0.091 R)
• M62: 23,527,257 km (0.083 R)
• M63: 23,658,006 km (0.044 R)
• M64: 23,788,904 km (0.082 R)
• M65: 24,271,207 km (0.057 R)
• M66: 24,535,696 km (0.057 R)
• M67: 24,845,514 km (0.11 R)
• M68: 25,200,958 km (0.111 R)
• M69: 25,647,807 km (0.081 R)
• M70: 26,685,567 km (0.08 R)
• M71: 26,912,956 km (0.073 R)
• M72: 27,095,316 km (0.079 R)
• M73: 27,369,678 km (0.078 R)
• M74: 27,599,012 km (0.099 R)
• M75: 28,290,902 km (0.098 R)
• M76: 28,569,154 km (0.117 R)
• M77: 29,880,080 km (0.096 R)
• M78: 31,546,301 km (0.073 R)
• M79: 32,221,137 km (0.102 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 477 - 19,352 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit