🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.55 AU - 0.59 AU

Year: 282 Days

Day: 20.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 11.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.55 AU - 0.69 AU

Year: 320 Days

Day: 23.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 764.7

Radius: 13.2

Gravity: 4.39 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.82 AU - 0.86 AU

Year: 505 Days

Day: 10.6 Hours

Environment

Temp: -144 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 62,880,077 km

• M1: 164,408 km (0.092 R)
• M2: 259,104 km (0.071 R)
• M3: 392,994 km (0.109 R)
• M4: 666,309 km (0.068 R)
• M5: 770,579 km (0.117 R)
• M6: 871,707 km (0.08 R)
• M7: 1,038,060 km (0.114 R)
• M8: 1,167,611 km (0.064 R)
• M9: 1,297,462 km (0.069 R)
• M10: 1,443,919 km (0.063 R)
• M11: 1,536,969 km (0.089 R)
• M12: 1,717,234 km (0.08 R)
• M13: 1,910,963 km (0.103 R)
• M14: 2,001,021 km (0.083 R)
• M15: 2,138,801 km (0.095 R)
• M16: 2,259,526 km (0.119 R)
• M17: 2,459,090 km (0.08 R)
• M18: 2,550,494 km (0.114 R)
• M19: 2,729,413 km (0.118 R)
• M20: 3,199,300 km (0.095 R)
• M21: 3,424,295 km (0.106 R)
• M22: 3,542,627 km (0.084 R)
• M23: 3,743,238 km (0.027 R)
• M24: 3,939,361 km (0.079 R)
• M25: 4,155,679 km (0.107 R)
• M26: 4,316,198 km (0.117 R)
• M27: 4,487,487 km (0.11 R)
• M28: 4,652,494 km (0.119 R)
• M29: 4,925,809 km (0.059 R)
• M30: 5,015,119 km (0.114 R)
• M31: 5,132,105 km (0.11 R)
• M32: 5,222,761 km (0.067 R)
• M33: 5,433,095 km (0.046 R)
• M34: 5,534,822 km (0.111 R)
• M35: 5,721,221 km (0.076 R)
• M36: 5,881,440 km (0.102 R)
• M37: 6,024,007 km (0.104 R)
• M38: 6,341,753 km (0.118 R)
• M39: 6,507,657 km (0.084 R)
• M40: 6,625,540 km (0.045 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 492.2

Radius: 12.6

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.99 AU - 1.39 AU

Year: 852 Days

Day: 12.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 62,880,077 km

• M1: 219,460 km (0.106 R)
• M2: 320,887 km (0.119 R)
• M3: 399,277 km (0.075 R)
• M4: 495,618 km (0.115 R)
• M5: 688,300 km (0.111 R)
• M6: 810,671 km (0.12 R)
• M7: 902,374 km (0.072 R)
• M8: 1,032,674 km (0.112 R)
• M9: 1,121,386 km (0.071 R)
• M10: 1,351,766 km (0.036 R)
• M11: 1,436,588 km (0.101 R)
• M12: 1,516,623 km (0.083 R)
• M13: 1,758,822 km (0.096 R)
• M14: 2,036,476 km (0.093 R)
• M15: 2,165,429 km (0.119 R)
• M16: 2,336,420 km (0.1 R)
• M17: 2,552,588 km (0.108 R)
• M18: 2,944,684 km (0.092 R)
• M19: 3,056,584 km (0.1 R)
• M20: 3,178,805 km (0.103 R)
• M21: 3,293,696 km (0.112 R)
• M22: 3,401,108 km (0.093 R)
• M23: 3,509,566 km (0.08 R)
• M24: 3,702,398 km (0.092 R)
• M25: 3,814,147 km (0.071 R)
• M26: 4,117,831 km (0.031 R)
• M27: 4,204,598 km (0.055 R)
• M28: 4,292,113 km (0.091 R)
• M29: 5,065,384 km (0.101 R)
• M30: 5,431,300 km (0.103 R)
• M31: 5,537,365 km (0.078 R)
• M32: 5,654,949 km (0.058 R)
• M33: 5,816,664 km (0.097 R)
• M34: 5,947,114 km (0.106 R)
• M35: 6,034,629 km (0.069 R)
• M36: 6,144,583 km (0.081 R)
• M37: 6,591,282 km (0.072 R)
• M38: 6,704,677 km (0.119 R)
• M39: 6,887,336 km (0.082 R)
• M40: 6,979,339 km (0.068 R)
• M41: 7,328,052 km (0.07 R)
• M42: 7,563,668 km (0.082 R)
• M43: 7,718,203 km (0.088 R)
• M44: 7,825,764 km (0.082 R)
• M45: 8,054,499 km (0.026 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 686.5

Radius: 10.6

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.58 AU - 2.28 AU

Year: 1759 Days

Day: 12.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 62,880,077 km

• M1: 138,827 km (0.097 R)
• M2: 229,633 km (0.054 R)
• M3: 324,328 km (0.058 R)
• M4: 414,237 km (0.115 R)
• M5: 582,833 km (0.092 R)
• M6: 654,191 km (0.106 R)
• M7: 721,511 km (0.108 R)
• M8: 807,380 km (0.117 R)
• M9: 880,533 km (0.113 R)
• M10: 964,457 km (0.085 R)
• M11: 1,114,055 km (0.102 R)
• M12: 1,300,305 km (0.111 R)
• M13: 1,417,141 km (0.044 R)
• M14: 1,527,394 km (0.109 R)
• M15: 1,661,584 km (0.101 R)
• M16: 1,810,583 km (0.113 R)
• M17: 2,020,020 km (0.089 R)
• M18: 2,226,016 km (0.077 R)
• M19: 2,390,873 km (0.107 R)
• M20: 2,770,702 km (0.079 R)
• M21: 2,974,305 km (0.067 R)
• M22: 3,235,802 km (0.066 R)
• M23: 3,518,542 km (0.059 R)
• M24: 3,614,584 km (0.088 R)
• M25: 3,865,609 km (0.038 R)
• M26: 4,064,873 km (0.106 R)
• M27: 4,252,918 km (0.089 R)
• M28: 4,488,385 km (0.117 R)
• M29: 4,849,664 km (0.079 R)
• M30: 5,095,752 km (0.043 R)
• M31: 5,729,000 km (0.055 R)
• M32: 5,972,845 km (0.11 R)
• M33: 6,071,430 km (0.059 R)
• M34: 6,370,326 km (0.077 R)
• M35: 6,471,005 km (0.12 R)
• M36: 6,538,474 km (0.091 R)
• M37: 6,623,147 km (0.11 R)
• M38: 6,913,666 km (0.042 R)
• M39: 7,313,242 km (0.038 R)
• M40: 7,507,120 km (0.073 R)
• M41: 8,171,634 km (0.091 R)
• M42: 8,244,638 km (0.115 R)
• M43: 8,317,791 km (0.116 R)
• M44: 8,501,797 km (0.089 R)
• M45: 8,575,848 km (0.053 R)
• M46: 8,687,148 km (0.073 R)
• M47: 8,780,348 km (0.118 R)
• M48: 8,873,846 km (0.102 R)
• M49: 8,967,644 km (0.077 R)
• M50: 9,099,590 km (0.093 R)
• M51: 10,119,249 km (0.117 R)
• M52: 10,276,327 km (0.1 R)
• M53: 10,533,336 km (0.099 R)
• M54: 10,832,531 km (0.059 R)
• M55: 10,973,004 km (0.108 R)
• M56: 11,053,637 km (0.109 R)
• M57: 11,134,420 km (0.072 R)
• M58: 11,746,724 km (0.076 R)
• M59: 11,911,880 km (0.102 R)
• M60: 12,454,023 km (0.083 R)
• M61: 12,622,320 km (0.038 R)
• M62: 12,812,758 km (0.057 R)
• M63: 13,368,066 km (0.105 R)
• M64: 13,670,403 km (0.114 R)
• M65: 13,757,170 km (0.099 R)
• M66: 13,909,460 km (0.119 R)
• M67: 14,480,176 km (0.069 R)
• M68: 14,746,161 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 355.2

Radius: 12.2

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.87 AU - 2.77 AU

Year: 2318 Days

Day: 9.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 62,880,077 km

• M1: 166,054 km (0.115 R)
• M2: 262,544 km (0.064 R)
• M3: 458,966 km (0.103 R)
• M4: 566,228 km (0.106 R)
• M5: 742,005 km (0.111 R)
• M6: 849,267 km (0.05 R)
• M7: 1,037,760 km (0.079 R)
• M8: 1,124,228 km (0.115 R)
• M9: 1,259,016 km (0.076 R)
• M10: 1,437,935 km (0.098 R)
• M11: 1,545,496 km (0.086 R)
• M12: 1,625,530 km (0.111 R)
• M13: 1,810,882 km (0.113 R)
• M14: 1,916,947 km (0.054 R)
• M15: 2,248,157 km (0.094 R)
• M16: 2,669,873 km (0.085 R)
• M17: 2,852,981 km (0.107 R)
• M18: 3,078,425 km (0.038 R)
• M19: 3,440,751 km (0.117 R)
• M20: 3,640,614 km (0.051 R)
• M21: 3,721,696 km (0.035 R)
• M22: 3,830,603 km (0.078 R)
• M23: 3,940,707 km (0.09 R)
• M24: 4,291,664 km (0.095 R)
• M25: 4,667,454 km (0.065 R)
• M26: 4,903,968 km (0.105 R)
• M27: 5,084,084 km (0.047 R)
• M28: 5,251,184 km (0.047 R)
• M29: 5,466,306 km (0.091 R)
• M30: 5,543,947 km (0.072 R)
• M31: 5,653,154 km (0.082 R)
• M32: 5,763,108 km (0.093 R)
• M33: 6,503,618 km (0.095 R)
• M34: 6,918,752 km (0.111 R)
• M35: 7,019,581 km (0.099 R)
• M36: 7,138,062 km (0.118 R)
• M37: 7,256,993 km (0.089 R)
• M38: 7,445,486 km (0.107 R)
• M39: 7,566,212 km (0.059 R)
• M40: 7,792,254 km (0.074 R)
• M41: 8,233,119 km (0.102 R)
• M42: 8,411,739 km (0.089 R)
• M43: 8,845,722 km (0.102 R)
• M44: 8,937,126 km (0.099 R)
• M45: 9,120,833 km (0.101 R)
• M46: 9,604,183 km (0.113 R)
• M47: 9,886,923 km (0.09 R)
• M48: 10,019,766 km (0.099 R)
• M49: 10,096,061 km (0.114 R)
• M50: 10,191,505 km (0.052 R)
• M51: 10,422,035 km (0.105 R)
• M52: 10,634,913 km (0.091 R)
• M53: 10,712,554 km (0.108 R)
• M54: 11,361,360 km (0.108 R)
• M55: 11,580,371 km (0.042 R)
• M56: 11,780,683 km (0.12 R)
• M57: 11,881,362 km (0.079 R)
• M58: 12,002,536 km (0.084 R)
• M59: 12,388,798 km (0.088 R)
• M60: 12,511,618 km (0.076 R)
• M61: 12,820,538 km (0.03 R)
• M62: 13,720,070 km (0.03 R)
• M63: 14,123,984 km (0.108 R)
• M64: 14,338,208 km (0.03 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 905

Radius: 5.9

Gravity: 26 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 6.93 AU - 7.77 AU

Year: 13072 Days

Day: 17.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 62,880,077 km

• M1: 83,625 km (0.055 R)
• M2: 145,858 km (0.067 R)
• M3: 336,745 km (0.093 R)
• M4: 383,569 km (0.116 R)
• M5: 502,350 km (0.108 R)
• M6: 652,995 km (0.066 R)
• M7: 905,666 km (0.064 R)
• M8: 1,468,004 km (0.075 R)
• M9: 1,657,395 km (0.045 R)
• M10: 1,797,568 km (0.118 R)
• M11: 2,364,694 km (0.03 R)
• M12: 2,882,452 km (0.08 R)
• M13: 3,119,714 km (0.104 R)
• M14: 3,293,098 km (0.088 R)
• M15: 3,398,714 km (0.115 R)
• M16: 3,980,500 km (0.06 R)
• M17: 4,553,610 km (0.109 R)
• M18: 4,710,837 km (0.105 R)
• M19: 4,829,917 km (0.12 R)
• M20: 5,030,528 km (0.098 R)
• M21: 5,152,300 km (0.108 R)
• M22: 5,945,618 km (0.072 R)
• M23: 6,117,506 km (0.094 R)
• M24: 7,689,929 km (0.059 R)
• M25: 7,736,603 km (0.061 R)
• M26: 7,830,252 km (0.063 R)
• M27: 8,256,306 km (0.11 R)
• M28: 8,738,460 km (0.098 R)
• M29: 8,787,229 km (0.105 R)
• M30: 9,831,123 km (0.112 R)
• M31: 10,136,602 km (0.117 R)
• M32: 10,342,000 km (0.09 R)
• M33: 11,710,073 km (0.04 R)
• M34: 11,925,643 km (0.07 R)
• M35: 12,360,524 km (0.093 R)
• M36: 12,690,088 km (0.082 R)
• M37: 12,966,994 km (0.067 R)
• M38: 13,414,142 km (0.077 R)
• M39: 13,752,831 km (0.103 R)
• M40: 14,960,236 km (0.104 R)
• M41: 15,018,579 km (0.068 R)
• M42: 16,021,932 km (0.09 R)
• M43: 16,261,139 km (0.078 R)
• M44: 17,659,580 km (0.112 R)
• M45: 18,717,686 km (0.045 R)
• M46: 19,604,352 km (0.102 R)
• M47: 21,352,852 km (0.111 R)
• M48: 21,880,334 km (0.086 R)
• M49: 22,278,863 km (0.075 R)
• M50: 23,488,661 km (0.091 R)
• M51: 24,375,627 km (0.07 R)
• M52: 25,065,422 km (0.083 R)
• M53: 25,482,352 km (0.106 R)
• M54: 25,831,513 km (0.119 R)
• M55: 26,252,631 km (0.086 R)
• M56: 26,605,233 km (0.065 R)
• M57: 27,101,599 km (0.118 R)
• M58: 27,458,091 km (0.111 R)
• M59: 30,364,777 km (0.103 R)
• M60: 31,106,484 km (0.076 R)
• M61: 31,479,730 km (0.106 R)
• M62: 32,004,520 km (0.112 R)
• M63: 32,759,391 km (0.118 R)
• M64: 34,904,026 km (0.099 R)
• M65: 35,993,248 km (0.111 R)
• M66: 36,384,895 km (0.081 R)
• M67: 36,935,714 km (0.119 R)
• M68: 37,965,845 km (0.095 R)
• M69: 40,297,777 km (0.114 R)
• M70: 40,867,595 km (0.113 R)
• M71: 42,179,868 km (0.116 R)
• M72: 43,090,171 km (0.063 R)
• M73: 43,256,374 km (0.113 R)
• M74: 43,506,053 km (0.108 R)
• M75: 43,756,180 km (0.111 R)
• M76: 43,923,281 km (0.032 R)
• M77: 46,624,720 km (0.099 R)
• M78: 48,253,990 km (0.115 R)
• M79: 48,685,879 km (0.03 R)
• M80: 49,118,965 km (0.065 R)
• M81: 49,553,397 km (0.109 R)
• M82: 50,601,181 km (0.083 R)
• M83: 51,127,765 km (0.114 R)
• M84: 52,098,057 km (0.104 R)
• M85: 52,363,593 km (0.102 R)
• M86: 54,594,845 km (0.079 R)
• M87: 54,684,754 km (0.059 R)
• M88: 56,039,213 km (0.113 R)
• M89: 56,311,331 km (0.118 R)
• M90: 58,504,586 km (0.116 R)
• M91: 58,688,741 km (0.106 R)
• M92: 59,796,962 km (0.06 R)
• M93: 59,889,563 km (0.088 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 16,621 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit