🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.21 AU - 1.25 AU

Year: 618 Days

Day: 18.9 Hours

Environment

Temp: -100 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,711,845 km

• M1: 220,806 km (0.076 R)

Asteroid Belt

Center: 1.72 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.87 AU - 2.55 AU

Year: 1488 Days

Day: 12.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 871.9

Radius: 12

Gravity: 6.05 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 3.06 AU - 4 AU

Year: 3005 Days

Day: 14.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 98,711,845 km

• M1: 224,846 km (0.057 R)
• M2: 377,735 km (0.064 R)
• M3: 524,191 km (0.083 R)
• M4: 692,937 km (0.06 R)
• M5: 837,898 km (0.079 R)
• M6: 1,064,090 km (0.109 R)
• M7: 1,184,815 km (0.09 R)
• M8: 1,272,330 km (0.05 R)
• M9: 1,494,333 km (0.067 R)
• M10: 1,729,351 km (0.12 R)
• M11: 1,902,735 km (0.107 R)
• M12: 1,991,596 km (0.116 R)
• M13: 2,142,989 km (0.118 R)
• M14: 2,235,740 km (0.114 R)
• M15: 2,314,129 km (0.118 R)
• M16: 2,522,220 km (0.107 R)
• M17: 2,603,901 km (0.085 R)
• M18: 2,686,628 km (0.07 R)
• M19: 2,871,681 km (0.089 R)
• M20: 3,433,870 km (0.114 R)
• M21: 3,690,729 km (0.11 R)
• M22: 3,802,778 km (0.112 R)
• M23: 3,992,019 km (0.096 R)
• M24: 4,360,329 km (0.086 R)
• M25: 4,902,621 km (0.025 R)
• M26: 5,381,484 km (0.113 R)
• M27: 5,508,942 km (0.084 R)
• M28: 5,702,072 km (0.098 R)
• M29: 6,072,926 km (0.093 R)
• M30: 6,519,326 km (0.067 R)
• M31: 7,208,822 km (0.115 R)
• M32: 7,420,204 km (0.074 R)
• M33: 7,969,976 km (0.067 R)
• M34: 8,237,457 km (0.052 R)
• M35: 8,335,593 km (0.066 R)
• M36: 8,532,763 km (0.097 R)
• M37: 8,831,660 km (0.092 R)
• M38: 8,982,305 km (0.096 R)
• M39: 9,516,519 km (0.03 R)
• M40: 9,826,486 km (0.075 R)
• M41: 10,087,235 km (0.087 R)
• M42: 10,642,542 km (0.107 R)
• M43: 11,180,496 km (0.078 R)
• M44: 11,921,006 km (0.086 R)
• M45: 12,227,232 km (0.072 R)
• M46: 12,367,256 km (0.12 R)
• M47: 12,733,920 km (0.079 R)
• M48: 13,075,602 km (0.073 R)
• M49: 13,333,808 km (0.115 R)
• M50: 14,265,653 km (0.102 R)
• M51: 14,502,018 km (0.113 R)
• M52: 14,650,269 km (0.078 R)
• M53: 15,188,373 km (0.099 R)
• M54: 15,278,730 km (0.059 R)
• M55: 16,284,177 km (0.083 R)
• M56: 17,122,673 km (0.108 R)
• M57: 17,342,283 km (0.089 R)
• M58: 18,166,417 km (0.081 R)
• M59: 18,712,300 km (0.086 R)
• M60: 19,721,338 km (0.119 R)
• M61: 19,819,923 km (0.107 R)
• M62: 20,714,817 km (0.088 R)
• M63: 20,815,048 km (0.098 R)
• M64: 21,284,935 km (0.107 R)
• M65: 21,453,681 km (0.069 R)
• M66: 21,588,918 km (0.079 R)
• M67: 21,860,288 km (0.078 R)
• M68: 22,372,212 km (0.108 R)
• M69: 22,646,874 km (0.12 R)
• M70: 23,130,075 km (0.059 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.1

Radius: 10.1

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 5.53 AU - 5.53 AU

Year: 5891 Days

Day: 8.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 98,711,845 km

• M1: 130,749 km (0.064 R)
• M2: 363,373 km (0.042 R)
• M3: 465,549 km (0.112 R)
• M4: 613,650 km (0.089 R)
• M5: 731,234 km (0.08 R)
• M6: 856,897 km (0.094 R)
• M7: 948,600 km (0.084 R)
• M8: 1,164,470 km (0.072 R)
• M9: 1,290,282 km (0.059 R)
• M10: 1,408,614 km (0.08 R)
• M11: 1,530,685 km (0.061 R)
• M12: 1,720,824 km (0.077 R)
• M13: 2,166,028 km (0.111 R)
• M14: 2,875,869 km (0.12 R)
• M15: 3,353,984 km (0.048 R)
• M16: 3,652,881 km (0.094 R)
• M17: 3,856,932 km (0.102 R)
• M18: 4,064,873 km (0.108 R)
• M19: 4,401,618 km (0.082 R)
• M20: 4,821,539 km (0.119 R)
• M21: 4,970,539 km (0.119 R)
• M22: 5,064,486 km (0.117 R)
• M23: 5,178,031 km (0.094 R)
• M24: 5,292,473 km (0.074 R)
• M25: 5,660,335 km (0.086 R)
• M26: 5,936,642 km (0.066 R)
• M27: 6,016,378 km (0.083 R)
• M28: 6,217,437 km (0.113 R)
• M29: 6,420,741 km (0.101 R)
• M30: 7,001,629 km (0.1 R)
• M31: 7,191,918 km (0.077 R)
• M32: 7,426,936 km (0.119 R)
• M33: 7,926,294 km (0.051 R)
• M34: 8,036,248 km (0.104 R)
• M35: 8,280,242 km (0.103 R)
• M36: 8,347,112 km (0.111 R)
• M37: 8,526,480 km (0.054 R)
• M38: 8,957,621 km (0.06 R)
• M39: 9,210,442 km (0.119 R)
• M40: 9,723,413 km (0.11 R)
• M41: 9,864,783 km (0.117 R)
• M42: 10,007,050 km (0.112 R)
• M43: 10,245,509 km (0.044 R)
• M44: 10,461,828 km (0.12 R)
• M45: 10,558,319 km (0.09 R)
• M46: 11,119,610 km (0.106 R)
• M47: 11,193,511 km (0.11 R)
• M48: 11,292,246 km (0.109 R)
• M49: 11,765,723 km (0.073 R)
• M50: 12,093,342 km (0.097 R)
• M51: 12,245,633 km (0.116 R)
• M52: 12,603,321 km (0.038 R)
• M53: 13,016,361 km (0.087 R)
• M54: 13,988,448 km (0.081 R)
• M55: 14,335,515 km (0.079 R)
• M56: 15,531,401 km (0.101 R)
• M57: 15,752,357 km (0.054 R)
• M58: 16,085,511 km (0.116 R)
• M59: 16,336,985 km (0.059 R)
• M60: 16,872,246 km (0.068 R)
• M61: 17,014,065 km (0.108 R)
• M62: 17,099,336 km (0.11 R)
• M63: 17,384,619 km (0.103 R)
• M64: 17,585,230 km (0.043 R)
• M65: 18,017,717 km (0.101 R)
• M66: 18,658,445 km (0.057 R)
• M67: 18,863,843 km (0.043 R)
• M68: 19,217,791 km (0.106 R)
• M69: 19,693,064 km (0.054 R)
• M70: 19,842,362 km (0.056 R)
• M71: 19,932,271 km (0.062 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.9

Radius: 13.4

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 6.9 AU - 9.98 AU

Year: 11108 Days

Day: 12.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 98,711,845 km

• M1: 306,526 km (0.074 R)
• M2: 576,550 km (0.079 R)
• M3: 1,428,510 km (0.094 R)
• M4: 1,576,762 km (0.069 R)
• M5: 1,820,756 km (0.079 R)
• M6: 2,125,337 km (0.102 R)
• M7: 2,246,960 km (0.092 R)
• M8: 2,472,105 km (0.066 R)
• M9: 2,600,310 km (0.094 R)
• M10: 2,730,909 km (0.095 R)
• M11: 3,502,834 km (0.096 R)
• M12: 3,618,623 km (0.104 R)
• M13: 4,124,712 km (0.114 R)
• M14: 4,308,867 km (0.116 R)
• M15: 6,225,366 km (0.093 R)
• M16: 6,615,517 km (0.104 R)
• M17: 6,904,241 km (0.107 R)
• M18: 7,123,551 km (0.119 R)
• M19: 7,681,851 km (0.044 R)
• M20: 8,254,511 km (0.096 R)
• M21: 9,199,222 km (0.115 R)
• M22: 9,481,214 km (0.109 R)
• M23: 10,095,313 km (0.104 R)
• M24: 10,219,629 km (0.091 R)
• M25: 10,344,543 km (0.087 R)
• M26: 10,849,137 km (0.086 R)
• M27: 11,147,285 km (0.118 R)
• M28: 12,322,377 km (0.088 R)
• M29: 13,127,662 km (0.081 R)
• M30: 13,811,773 km (0.114 R)
• M31: 13,996,078 km (0.088 R)
• M32: 14,601,051 km (0.092 R)
• M33: 15,404,990 km (0.073 R)
• M34: 15,548,455 km (0.06 R)
• M35: 17,055,952 km (0.117 R)
• M36: 18,356,108 km (0.076 R)
• M37: 19,069,390 km (0.048 R)
• M38: 19,947,679 km (0.09 R)
• M39: 20,313,147 km (0.104 R)
• M40: 21,156,879 km (0.068 R)
• M41: 22,012,130 km (0.103 R)
• M42: 22,715,389 km (0.044 R)
• M43: 22,824,147 km (0.098 R)
• M44: 23,151,766 km (0.038 R)
• M45: 23,590,986 km (0.107 R)
• M46: 24,032,898 km (0.101 R)
• M47: 24,589,252 km (0.084 R)
• M48: 26,397,891 km (0.113 R)
• M49: 26,856,707 km (0.085 R)
• M50: 27,318,217 km (0.105 R)
• M51: 27,434,006 km (0.112 R)
• M52: 28,015,343 km (0.079 R)
• M53: 28,483,435 km (0.056 R)
• M54: 28,777,245 km (0.06 R)
• M55: 29,664,809 km (0.082 R)
• M56: 29,902,969 km (0.07 R)
• M57: 30,261,555 km (0.095 R)
• M58: 31,103,641 km (0.085 R)
• M59: 32,075,429 km (0.116 R)
• M60: 32,381,058 km (0.108 R)
• M61: 32,503,728 km (0.073 R)
• M62: 32,687,883 km (0.063 R)
• M63: 33,862,076 km (0.106 R)
• M64: 34,987,352 km (0.043 R)
• M65: 36,506,668 km (0.07 R)
• M66: 36,825,909 km (0.11 R)
• M67: 37,017,844 km (0.058 R)
• M68: 37,595,890 km (0.074 R)
• M69: 37,982,750 km (0.055 R)
• M70: 38,112,152 km (0.084 R)
• M71: 38,565,733 km (0.065 R)
• M72: 38,825,734 km (0.116 R)
• M73: 39,151,708 km (0.099 R)
• M74: 39,478,429 km (0.086 R)
• M75: 39,806,049 km (0.09 R)
• M76: 40,200,538 km (0.1 R)
• M77: 41,059,529 km (0.041 R)
• M78: 41,391,636 km (0.073 R)
• M79: 41,791,212 km (0.086 R)
• M80: 42,930,251 km (0.096 R)
• M81: 45,719,503 km (0.062 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 751.8

Radius: 5.5

Gravity: 24.85 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 13.29 AU - 18.13 AU

Year: 28210 Days

Day: 24.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 98,711,845 km

• M1: 268,079 km (0.034 R)
• M2: 306,676 km (0.106 R)
• M3: 828,174 km (0.026 R)
• M4: 1,073,514 km (0.054 R)
• M5: 1,272,031 km (0.06 R)
• M6: 1,375,552 km (0.056 R)
• M7: 1,518,119 km (0.092 R)
• M8: 1,856,360 km (0.117 R)
• M9: 3,002,429 km (0.049 R)
• M10: 3,965,690 km (0.074 R)
• M11: 4,220,306 km (0.106 R)
• M12: 4,691,988 km (0.084 R)
• M13: 5,125,373 km (0.071 R)
• M14: 5,235,626 km (0.031 R)
• M15: 5,741,865 km (0.083 R)
• M16: 6,560,016 km (0.112 R)
• M17: 7,351,838 km (0.113 R)
• M18: 7,917,617 km (0.1 R)
• M19: 9,224,205 km (0.111 R)
• M20: 10,456,293 km (0.115 R)
• M21: 12,845,371 km (0.089 R)
• M22: 13,221,460 km (0.104 R)
• M23: 13,677,733 km (0.091 R)
• M24: 13,907,665 km (0.097 R)
• M25: 14,216,435 km (0.109 R)
• M26: 14,293,927 km (0.077 R)
• M27: 15,235,047 km (0.076 R)
• M28: 15,793,346 km (0.108 R)
• M29: 15,954,015 km (0.072 R)
• M30: 16,358,228 km (0.112 R)
• M31: 18,008,592 km (0.06 R)
• M32: 18,429,261 km (0.105 R)
• M33: 20,231,766 km (0.112 R)
• M34: 20,581,376 km (0.11 R)
• M35: 20,844,967 km (0.094 R)
• M36: 21,999,863 km (0.089 R)
• M37: 22,269,289 km (0.088 R)
• M38: 22,720,775 km (0.051 R)
• M39: 24,464,039 km (0.092 R)
• M40: 26,440,227 km (0.091 R)
• M41: 26,535,670 km (0.09 R)
• M42: 26,726,707 km (0.093 R)
• M43: 26,918,342 km (0.118 R)
• M44: 28,077,127 km (0.099 R)
• M45: 28,271,903 km (0.107 R)
• M46: 29,548,571 km (0.061 R)
• M47: 30,343,535 km (0.098 R)
• M48: 31,246,208 km (0.032 R)
• M49: 33,592,800 km (0.102 R)
• M50: 35,890,025 km (0.085 R)
• M51: 36,101,257 km (0.071 R)
• M52: 36,207,173 km (0.09 R)
• M53: 36,844,310 km (0.093 R)
• M54: 38,129,505 km (0.098 R)
• M55: 38,669,404 km (0.115 R)
• M56: 40,633,774 km (0.025 R)
• M57: 40,964,385 km (0.099 R)
• M58: 43,979,231 km (0.076 R)
• M59: 44,431,914 km (0.088 R)
• M60: 47,643,631 km (0.112 R)
• M61: 50,929,398 km (0.112 R)
• M62: 51,166,810 km (0.076 R)
• M63: 51,762,210 km (0.118 R)
• M64: 52,959,741 km (0.073 R)
• M65: 53,682,598 km (0.106 R)
• M66: 54,408,746 km (0.027 R)
• M67: 55,259,957 km (0.088 R)
• M68: 55,993,137 km (0.082 R)
• M69: 57,345,651 km (0.113 R)
• M70: 59,832,117 km (0.065 R)
• M71: 60,836,517 km (0.114 R)
• M72: 61,340,812 km (0.115 R)
• M73: 65,812,292 km (0.086 R)
• M74: 65,941,545 km (0.107 R)
• M75: 67,499,606 km (0.112 R)
• M76: 68,414,098 km (0.099 R)
• M77: 68,544,996 km (0.087 R)
• M78: 69,069,786 km (0.112 R)
• M79: 69,464,126 km (0.029 R)
• M80: 70,255,199 km (0.109 R)
• M81: 70,784,327 km (0.086 R)
• M82: 71,713,330 km (0.05 R)
• M83: 72,245,898 km (0.083 R)
• M84: 76,146,962 km (0.105 R)
• M85: 77,098,703 km (0.079 R)
• M86: 80,668,408 km (0.115 R)
• M87: 84,011,023 km (0.106 R)
• M88: 87,540,784 km (0.12 R)
• M89: 89,681,680 km (0.05 R)
• M90: 91,262,630 km (0.111 R)
• M91: 91,406,842 km (0.094 R)
• M92: 92,563,084 km (0.104 R)
• M93: 93,142,925 km (0.041 R)
• M94: 93,578,704 km (0.083 R)
• M95: 94,743,922 km (0.12 R)
• M96: 95,474,558 km (0.051 R)
• M97: 96,353,894 km (0.114 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 555 - 16,019 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit