🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.52 AU - 0.78 AU

Year: 333 Days

Day: 43.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 44.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 273.9

Radius: 10

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.82 AU - 1.06 AU

Year: 579 Days

Day: 14.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 46,872,181 km

• M1: 128,804 km (0.07 R)
• M2: 194,627 km (0.115 R)
• M3: 270,772 km (0.048 R)
• M4: 403,615 km (0.063 R)
• M5: 545,284 km (0.067 R)
• M6: 639,082 km (0.111 R)
• M7: 746,643 km (0.106 R)
• M8: 877,092 km (0.117 R)
• M9: 960,119 km (0.077 R)
• M10: 1,184,366 km (0.109 R)
• M11: 1,324,390 km (0.057 R)
• M12: 1,415,944 km (0.114 R)
• M13: 1,544,897 km (0.096 R)
• M14: 1,933,552 km (0.115 R)
• M15: 2,049,341 km (0.118 R)
• M16: 2,116,660 km (0.043 R)
• M17: 2,207,616 km (0.085 R)
• M18: 2,488,261 km (0.089 R)
• M19: 2,572,335 km (0.089 R)
• M20: 2,718,642 km (0.107 R)
• M21: 2,905,639 km (0.091 R)
• M22: 3,058,229 km (0.088 R)
• M23: 3,174,467 km (0.042 R)
• M24: 3,246,124 km (0.119 R)
• M25: 3,371,487 km (0.108 R)
• M26: 3,458,104 km (0.097 R)
• M27: 3,552,201 km (0.087 R)
• M28: 3,654,078 km (0.1 R)
• M29: 3,784,527 km (0.111 R)
• M30: 3,930,534 km (0.085 R)
• M31: 4,192,331 km (0.073 R)
• M32: 4,256,807 km (0.096 R)
• M33: 4,503,644 km (0.078 R)
• M34: 4,643,817 km (0.067 R)
• M35: 4,777,707 km (0.119 R)
• M36: 4,897,984 km (0.116 R)
• M37: 5,026,788 km (0.115 R)
• M38: 5,249,240 km (0.04 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.4

Radius: 14.8

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.81 AU - 2.35 AU

Year: 1907 Days

Day: 14.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 46,872,181 km

• M1: 208,988 km (0.08 R)
• M2: 309,668 km (0.107 R)
• M3: 412,441 km (0.109 R)
• M4: 533,915 km (0.119 R)
• M5: 633,996 km (0.099 R)
• M6: 755,469 km (0.098 R)
• M7: 851,062 km (0.095 R)
• M8: 943,963 km (0.096 R)
• M9: 1,071,570 km (0.115 R)
• M10: 1,189,453 km (0.105 R)
• M11: 1,337,255 km (0.096 R)
• M12: 1,439,431 km (0.089 R)
• M13: 1,661,584 km (0.111 R)
• M14: 1,790,986 km (0.035 R)
• M15: 2,180,389 km (0.1 R)
• M16: 2,406,282 km (0.07 R)
• M17: 2,661,795 km (0.119 R)
• M18: 2,948,724 km (0.056 R)
• M19: 3,073,339 km (0.096 R)
• M20: 3,222,787 km (0.118 R)
• M21: 3,907,347 km (0.118 R)
• M22: 4,363,022 km (0.074 R)
• M23: 4,518,753 km (0.053 R)
• M24: 4,663,115 km (0.087 R)
• M25: 4,849,215 km (0.116 R)
• M26: 5,187,605 km (0.112 R)
• M27: 5,283,797 km (0.108 R)
• M28: 5,590,024 km (0.109 R)
• M29: 5,759,518 km (0.034 R)
• M30: 6,219,980 km (0.077 R)
• M31: 6,469,510 km (0.09 R)
• M32: 6,603,100 km (0.087 R)
• M33: 6,722,480 km (0.082 R)
• M34: 6,887,935 km (0.111 R)
• M35: 7,039,477 km (0.092 R)
• M36: 7,222,735 km (0.096 R)
• M37: 7,392,229 km (0.084 R)
• M38: 7,798,088 km (0.107 R)
• M39: 8,501,647 km (0.114 R)
• M40: 8,615,491 km (0.076 R)
• M41: 8,910,648 km (0.11 R)
• M42: 9,158,980 km (0.115 R)
• M43: 9,392,951 km (0.096 R)
• M44: 9,578,303 km (0.092 R)
• M45: 9,713,689 km (0.042 R)
• M46: 9,935,243 km (0.118 R)
• M47: 10,366,085 km (0.093 R)
• M48: 10,540,068 km (0.116 R)
• M49: 10,750,253 km (0.059 R)
• M50: 10,855,869 km (0.081 R)
• M51: 11,139,207 km (0.089 R)
• M52: 11,299,726 km (0.052 R)
• M53: 11,496,746 km (0.058 R)
• M54: 11,767,518 km (0.096 R)
• M55: 11,931,029 km (0.085 R)
• M56: 12,315,346 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.5

Radius: 9.8

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 4.39 AU - 5.03 AU

Year: 6499 Days

Day: 6.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 46,872,181 km

• M1: 261,647 km (0.059 R)
• M2: 506,538 km (0.117 R)
• M3: 644,168 km (0.111 R)
• M4: 848,519 km (0.1 R)
• M5: 958,773 km (0.11 R)
• M6: 1,383,332 km (0.099 R)
• M7: 1,514,828 km (0.104 R)
• M8: 1,755,381 km (0.083 R)
• M9: 1,862,194 km (0.112 R)
• M10: 2,026,752 km (0.051 R)
• M11: 2,836,076 km (0.066 R)
• M12: 2,898,908 km (0.079 R)
• M13: 3,220,393 km (0.115 R)
• M14: 3,441,200 km (0.073 R)
• M15: 3,644,055 km (0.084 R)
• M16: 4,109,304 km (0.101 R)
• M17: 4,324,725 km (0.112 R)
• M18: 4,867,167 km (0.093 R)
• M19: 5,197,928 km (0.051 R)
• M20: 5,536,019 km (0.071 R)
• M21: 6,151,614 km (0.106 R)
• M22: 6,315,723 km (0.108 R)
• M23: 6,592,629 km (0.089 R)
• M24: 6,958,545 km (0.105 R)
• M25: 7,129,685 km (0.076 R)
• M26: 7,505,325 km (0.048 R)
• M27: 9,040,648 km (0.03 R)
• M28: 9,196,230 km (0.077 R)
• M29: 9,447,106 km (0.107 R)
• M30: 9,732,089 km (0.077 R)
• M31: 10,440,585 km (0.12 R)
• M32: 10,801,116 km (0.101 R)
• M33: 11,500,785 km (0.114 R)
• M34: 12,009,418 km (0.115 R)
• M35: 12,733,920 km (0.084 R)
• M36: 12,943,657 km (0.072 R)
• M37: 14,442,777 km (0.062 R)
• M38: 14,844,447 km (0.106 R)
• M39: 15,138,856 km (0.041 R)
• M40: 15,658,708 km (0.066 R)
• M41: 16,071,449 km (0.088 R)
• M42: 16,449,632 km (0.09 R)
• M43: 16,563,775 km (0.112 R)
• M44: 16,792,660 km (0.108 R)
• M45: 17,485,598 km (0.12 R)
• M46: 18,463,519 km (0.048 R)
• M47: 18,819,861 km (0.06 R)
• M48: 19,539,427 km (0.068 R)
• M49: 19,821,718 km (0.032 R)
• M50: 20,064,814 km (0.075 R)
• M51: 22,254,329 km (0.042 R)
• M52: 22,802,755 km (0.085 R)
• M53: 23,913,220 km (0.11 R)
• M54: 24,258,492 km (0.089 R)
• M55: 24,388,342 km (0.089 R)
• M56: 25,611,754 km (0.105 R)
• M57: 26,097,797 km (0.102 R)
• M58: 26,408,662 km (0.117 R)
• M59: 28,208,773 km (0.11 R)
• M60: 28,345,356 km (0.118 R)
• M61: 28,436,610 km (0.116 R)
• M62: 28,848,154 km (0.061 R)
• M63: 29,215,716 km (0.066 R)
• M64: 29,492,323 km (0.117 R)
• M65: 30,048,228 km (0.053 R)
• M66: 31,264,459 km (0.113 R)
• M67: 31,405,829 km (0.074 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 452.5

Radius: 6.3

Gravity: 11.4 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 5.59 AU - 9.05 AU

Year: 12592 Days

Day: 17.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 46,872,181 km

• M1: 86,318 km (0.104 R)
• M2: 158,873 km (0.118 R)
• M3: 424,260 km (0.092 R)
• M4: 688,150 km (0.085 R)
• M5: 1,096,552 km (0.083 R)
• M6: 1,368,821 km (0.091 R)
• M7: 2,149,422 km (0.096 R)
• M8: 2,200,435 km (0.075 R)
• M9: 3,425,043 km (0.097 R)
• M10: 3,820,879 km (0.099 R)
• M11: 3,914,228 km (0.108 R)
• M12: 4,523,540 km (0.081 R)
• M13: 5,650,312 km (0.113 R)
• M14: 6,447,369 km (0.074 R)
• M15: 6,596,069 km (0.025 R)
• M16: 6,972,757 km (0.117 R)
• M17: 7,317,729 km (0.033 R)
• M18: 7,984,487 km (0.093 R)
• M19: 8,752,672 km (0.08 R)
• M20: 9,501,858 km (0.106 R)
• M21: 9,544,045 km (0.049 R)
• M22: 9,586,381 km (0.11 R)
• M23: 9,628,717 km (0.039 R)
• M24: 10,401,690 km (0.034 R)
• M25: 11,328,448 km (0.084 R)
• M26: 11,552,995 km (0.089 R)
• M27: 12,651,193 km (0.081 R)
• M28: 14,749,452 km (0.097 R)
• M29: 16,240,644 km (0.112 R)
• M30: 17,727,348 km (0.108 R)
• M31: 18,145,025 km (0.089 R)
• M32: 18,407,719 km (0.11 R)
• M33: 18,618,801 km (0.108 R)
• M34: 18,883,889 km (0.047 R)
• M35: 20,118,819 km (0.094 R)
• M36: 22,047,585 km (0.074 R)
• M37: 24,149,883 km (0.068 R)
• M38: 24,496,801 km (0.091 R)
• M39: 26,374,703 km (0.104 R)
• M40: 26,851,322 km (0.059 R)
• M41: 27,210,656 km (0.078 R)
• M42: 27,813,236 km (0.119 R)
• M43: 28,116,022 km (0.078 R)
• M44: 28,602,963 km (0.032 R)
• M45: 28,663,999 km (0.083 R)
• M46: 29,523,439 km (0.111 R)
• M47: 30,453,489 km (0.102 R)
• M48: 30,828,232 km (0.086 R)
• M49: 31,204,620 km (0.106 R)
• M50: 31,645,485 km (0.108 R)
• M51: 31,961,735 km (0.072 R)
• M52: 32,151,874 km (0.055 R)
• M53: 32,788,712 km (0.091 R)
• M54: 33,493,916 km (0.074 R)
• M55: 34,074,655 km (0.091 R)
• M56: 35,836,918 km (0.061 R)
• M57: 37,227,879 km (0.056 R)
• M58: 38,164,960 km (0.112 R)
• M59: 39,041,903 km (0.102 R)
• M60: 40,404,291 km (0.065 R)
• M61: 43,877,504 km (0.078 R)
• M62: 44,230,106 km (0.089 R)
• M63: 44,442,087 km (0.077 R)
• M64: 44,512,697 km (0.113 R)
• M65: 44,796,035 km (0.075 R)
• M66: 47,517,370 km (0.077 R)

Planet 6 - Ice Giant

Semi-Major Axis: 11.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 110.1

Radius: 8

Gravity: 1.72 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 11.14 AU - 11.44 AU

Year: 24120 Days

Day: 15.9 Hours

Environment

Temp: -237 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 46,872,181 km

• M1: 103,671 km (0.09 R)
• M2: 203,154 km (0.076 R)
• M3: 379,829 km (0.097 R)
• M4: 686,355 km (0.11 R)
• M5: 1,238,222 km (0.099 R)
• M6: 1,320,500 km (0.092 R)
• M7: 1,690,905 km (0.114 R)
• M8: 2,191,459 km (0.046 R)
• M9: 2,523,417 km (0.111 R)
• M10: 2,708,769 km (0.082 R)
• M11: 2,953,660 km (0.076 R)
• M12: 3,092,936 km (0.087 R)
• M13: 3,523,628 km (0.07 R)
• M14: 3,671,431 km (0.067 R)
• M15: 3,791,109 km (0.09 R)
• M16: 3,881,766 km (0.093 R)
• M17: 5,225,154 km (0.086 R)
• M18: 5,393,901 km (0.077 R)
• M19: 5,530,184 km (0.082 R)
• M20: 5,771,486 km (0.087 R)
• M21: 6,051,683 km (0.114 R)
• M22: 6,122,293 km (0.12 R)
• M23: 6,918,303 km (0.092 R)
• M24: 7,253,402 km (0.112 R)
• M25: 7,479,594 km (0.111 R)
• M26: 7,746,627 km (0.116 R)
• M27: 7,823,520 km (0.061 R)
• M28: 7,900,563 km (0.101 R)
• M29: 8,447,493 km (0.094 R)
• M30: 9,087,472 km (0.095 R)
• M31: 9,950,802 km (0.113 R)
• M32: 10,371,172 km (0.089 R)
• M33: 10,540,965 km (0.061 R)
• M34: 12,110,097 km (0.068 R)
• M35: 13,657,687 km (0.06 R)
• M36: 13,937,286 km (0.075 R)
• M37: 15,508,362 km (0.069 R)
• M38: 16,093,440 km (0.094 R)
• M39: 16,438,113 km (0.117 R)
• M40: 16,586,514 km (0.039 R)
• M41: 16,735,514 km (0.051 R)
• M42: 18,300,008 km (0.111 R)
• M43: 20,280,684 km (0.1 R)
• M44: 20,920,215 km (0.094 R)
• M45: 21,296,304 km (0.099 R)
• M46: 21,837,400 km (0.077 R)
• M47: 21,946,307 km (0.115 R)
• M48: 22,055,214 km (0.12 R)
• M49: 23,043,906 km (0.118 R)
• M50: 23,321,111 km (0.065 R)
• M51: 23,823,012 km (0.052 R)
• M52: 24,780,438 km (0.091 R)
• M53: 25,007,528 km (0.032 R)
• M54: 25,178,369 km (0.089 R)
• M55: 25,865,472 km (0.101 R)
• M56: 25,980,513 km (0.097 R)
• M57: 26,500,664 km (0.106 R)
• M58: 27,199,436 km (0.096 R)
• M59: 27,258,078 km (0.105 R)
• M60: 30,297,159 km (0.068 R)
• M61: 30,539,957 km (0.072 R)
• M62: 31,456,543 km (0.12 R)
• M63: 31,887,385 km (0.101 R)
• M64: 32,568,354 km (0.111 R)
• M65: 32,754,903 km (0.067 R)
• M66: 32,817,135 km (0.093 R)
• M67: 33,129,047 km (0.104 R)
• M68: 36,301,569 km (0.099 R)
• M69: 36,366,046 km (0.063 R)
• M70: 36,753,504 km (0.103 R)
• M71: 37,207,085 km (0.098 R)
• M72: 38,054,706 km (0.072 R)
• M73: 38,316,802 km (0.119 R)
• M74: 39,503,412 km (0.065 R)
• M75: 42,454,679 km (0.09 R)
• M76: 44,300,417 km (0.084 R)
• M77: 44,852,434 km (0.092 R)
• M78: 44,921,548 km (0.075 R)
• M79: 45,129,190 km (0.07 R)
• M80: 45,337,131 km (0.117 R)
• M81: 46,032,761 km (0.075 R)
• M82: 46,591,808 km (0.107 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 352 - 13,936 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit