🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.54 AU - 0.68 AU

Year: 170 Days

Day: 40.4 Hours

Environment

Temp: 178 °C

Axial Tilt: 2.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.26 AU - 1.42 AU

Year: 553 Days

Day: 12.3 Hours

Environment

Temp: -0 °C

Axial Tilt: 19.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 32.7

Radius: 13.9

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 5.13 AU - 7.17 AU

Year: 5436 Days

Day: 5.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 109,680,382 km

• M1: 184,305 km (0.116 R)
• M2: 349,012 km (0.1 R)
• M3: 450,589 km (0.051 R)
• M4: 647,160 km (0.089 R)
• M5: 916,736 km (0.112 R)
• M6: 1,302,399 km (0.116 R)
• M7: 1,447,808 km (0.062 R)
• M8: 1,590,525 km (0.093 R)
• M9: 1,720,525 km (0.07 R)
• M10: 1,854,266 km (0.079 R)
• M11: 2,170,815 km (0.098 R)
• M12: 2,306,350 km (0.088 R)
• M13: 2,434,855 km (0.084 R)
• M14: 2,678,400 km (0.075 R)
• M15: 2,930,323 km (0.09 R)
• M16: 3,070,048 km (0.06 R)
• M17: 3,278,437 km (0.092 R)
• M18: 3,559,681 km (0.108 R)
• M19: 3,686,092 km (0.098 R)
• M20: 3,802,329 km (0.077 R)
• M21: 4,328,315 km (0.112 R)
• M22: 4,826,626 km (0.056 R)
• M23: 5,069,872 km (0.053 R)
• M24: 5,448,953 km (0.05 R)
• M25: 5,729,299 km (0.114 R)
• M26: 5,946,067 km (0.059 R)
• M27: 6,110,475 km (0.085 R)
• M28: 6,221,027 km (0.093 R)
• M29: 6,415,953 km (0.042 R)
• M30: 6,528,301 km (0.094 R)
• M31: 6,912,170 km (0.118 R)
• M32: 7,056,382 km (0.099 R)
• M33: 7,332,988 km (0.099 R)
• M34: 7,821,874 km (0.102 R)
• M35: 7,972,071 km (0.115 R)
• M36: 8,168,941 km (0.036 R)
• M37: 8,413,384 km (0.071 R)
• M38: 8,706,895 km (0.101 R)
• M39: 9,129,659 km (0.076 R)
• M40: 9,383,526 km (0.047 R)
• M41: 9,768,591 km (0.047 R)
• M42: 9,979,375 km (0.107 R)
• M43: 10,257,328 km (0.082 R)
• M44: 10,438,491 km (0.088 R)
• M45: 10,820,863 km (0.096 R)
• M46: 11,072,636 km (0.098 R)
• M47: 11,275,491 km (0.11 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 908.5

Radius: 7.7

Gravity: 15.32 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 14.18 AU - 17.33 AU

Year: 22280 Days

Day: 20.8 Hours

Environment

Temp: -196 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 109,680,382 km

• M1: 172,337 km (0.08 R)
• M2: 633,697 km (0.114 R)
• M3: 1,757,775 km (0.028 R)
• M4: 1,938,938 km (0.105 R)
• M5: 2,241,724 km (0.069 R)
• M6: 2,478,538 km (0.082 R)
• M7: 3,019,184 km (0.113 R)
• M8: 3,549,957 km (0.11 R)
• M9: 4,205,495 km (0.083 R)
• M10: 4,350,755 km (0.066 R)
• M11: 5,309,228 km (0.06 R)
• M12: 5,361,438 km (0.084 R)
• M13: 5,413,947 km (0.092 R)
• M14: 5,731,842 km (0.099 R)
• M15: 6,330,533 km (0.095 R)
• M16: 8,608,909 km (0.068 R)
• M17: 8,731,878 km (0.107 R)
• M18: 9,419,280 km (0.077 R)
• M19: 10,384,486 km (0.08 R)
• M20: 11,112,130 km (0.081 R)
• M21: 11,313,489 km (0.026 R)
• M22: 11,719,647 km (0.103 R)
• M23: 12,130,742 km (0.092 R)
• M24: 13,463,360 km (0.111 R)
• M25: 13,893,753 km (0.097 R)
• M26: 14,183,225 km (0.086 R)
• M27: 14,255,929 km (0.056 R)
• M28: 15,735,302 km (0.119 R)
• M29: 17,730,489 km (0.052 R)
• M30: 19,479,887 km (0.102 R)
• M31: 20,951,780 km (0.045 R)
• M32: 21,617,341 km (0.089 R)
• M33: 22,458,979 km (0.095 R)
• M34: 22,883,986 km (0.05 R)
• M35: 23,397,257 km (0.105 R)
• M36: 24,522,532 km (0.053 R)
• M37: 24,872,292 km (0.077 R)
• M38: 25,311,960 km (0.056 R)
• M39: 25,754,021 km (0.111 R)
• M40: 29,104,116 km (0.1 R)
• M41: 29,196,568 km (0.115 R)
• M42: 29,846,421 km (0.116 R)
• M43: 30,782,903 km (0.068 R)
• M44: 33,746,736 km (0.087 R)
• M45: 34,038,303 km (0.118 R)
• M46: 35,311,680 km (0.042 R)
• M47: 36,003,869 km (0.094 R)
• M48: 36,700,397 km (0.098 R)
• M49: 37,100,571 km (0.112 R)
• M50: 37,301,032 km (0.059 R)
• M51: 37,804,130 km (0.095 R)
• M52: 38,208,044 km (0.091 R)
• M53: 38,613,454 km (0.056 R)
• M54: 38,918,484 km (0.1 R)
• M55: 40,146,683 km (0.075 R)
• M56: 40,662,048 km (0.091 R)
• M57: 42,326,174 km (0.105 R)
• M58: 42,955,981 km (0.073 R)
• M59: 45,935,672 km (0.034 R)
• M60: 46,799,151 km (0.099 R)
• M61: 47,341,593 km (0.119 R)
• M62: 47,559,257 km (0.087 R)
• M63: 49,091,439 km (0.119 R)
• M64: 52,316,320 km (0.096 R)
• M65: 53,331,043 km (0.115 R)
• M66: 54,238,503 km (0.072 R)
• M67: 55,379,935 km (0.092 R)
• M68: 56,183,575 km (0.115 R)
• M69: 56,298,765 km (0.113 R)
• M70: 57,222,682 km (0.096 R)
• M71: 57,338,470 km (0.102 R)
• M72: 58,267,922 km (0.073 R)
• M73: 58,851,354 km (0.115 R)
• M74: 59,085,325 km (0.093 R)
• M75: 63,468,542 km (0.098 R)
• M76: 66,123,904 km (0.095 R)
• M77: 66,976,463 km (0.1 R)
• M78: 69,061,857 km (0.115 R)
• M79: 69,555,680 km (0.12 R)
• M80: 71,168,494 km (0.108 R)
• M81: 71,792,168 km (0.105 R)
• M82: 72,292,423 km (0.118 R)
• M83: 73,044,900 km (0.11 R)
• M84: 75,826,074 km (0.079 R)
• M85: 77,229,602 km (0.092 R)
• M86: 78,770,609 km (0.102 R)
• M87: 78,899,413 km (0.111 R)
• M88: 79,286,572 km (0.114 R)
• M89: 80,581,192 km (0.073 R)
• M90: 80,711,043 km (0.091 R)
• M91: 82,929,131 km (0.11 R)
• M92: 83,191,376 km (0.086 R)
• M93: 84,638,735 km (0.091 R)
• M94: 86,758,986 km (0.059 R)
• M95: 87,558,437 km (0.05 R)
• M96: 87,692,028 km (0.108 R)
• M97: 89,837,112 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 947.7

Radius: 4.4

Gravity: 48.95 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 14.49 AU - 23.43 AU

Year: 29427 Days

Day: 24.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 109,680,382 km

• M1: 276,606 km (0.077 R)
• M2: 899,083 km (0.066 R)
• M3: 998,267 km (0.064 R)
• M4: 1,665,922 km (0.09 R)
• M5: 1,706,313 km (0.098 R)
• M6: 2,676,156 km (0.078 R)
• M7: 2,916,560 km (0.115 R)
• M8: 3,113,880 km (0.089 R)
• M9: 4,218,959 km (0.079 R)
• M10: 4,554,956 km (0.035 R)
• M11: 4,841,585 km (0.049 R)
• M12: 5,133,900 km (0.105 R)
• M13: 6,679,844 km (0.087 R)
• M14: 6,874,321 km (0.077 R)
• M15: 7,268,961 km (0.098 R)
• M16: 7,402,252 km (0.074 R)
• M17: 7,874,682 km (0.118 R)
• M18: 8,011,415 km (0.089 R)
• M19: 8,919,623 km (0.096 R)
• M20: 9,062,190 km (0.093 R)
• M21: 9,421,973 km (0.041 R)
• M22: 9,713,240 km (0.111 R)
• M23: 11,911,132 km (0.082 R)
• M24: 12,943,956 km (0.09 R)
• M25: 13,430,298 km (0.093 R)
• M26: 13,840,197 km (0.054 R)
• M27: 14,171,107 km (0.044 R)
• M28: 15,434,760 km (0.101 R)
• M29: 15,691,769 km (0.056 R)
• M30: 17,352,306 km (0.097 R)
• M31: 19,992,110 km (0.115 R)
• M32: 20,085,459 km (0.11 R)
• M33: 20,272,307 km (0.113 R)
• M34: 20,836,590 km (0.088 R)
• M35: 22,172,948 km (0.079 R)
• M36: 22,366,078 km (0.093 R)
• M37: 22,754,135 km (0.116 R)
• M38: 24,527,468 km (0.061 R)
• M39: 27,269,747 km (0.046 R)
• M40: 28,519,188 km (0.103 R)
• M41: 29,150,940 km (0.102 R)
• M42: 29,680,966 km (0.103 R)
• M43: 30,107,170 km (0.065 R)
• M44: 32,816,986 km (0.074 R)
• M45: 34,033,665 km (0.103 R)
• M46: 36,397,312 km (0.114 R)
• M47: 38,349,115 km (0.089 R)
• M48: 42,353,252 km (0.095 R)
• M49: 44,283,064 km (0.095 R)
• M50: 44,526,310 km (0.093 R)
• M51: 45,381,112 km (0.118 R)
• M52: 49,105,501 km (0.075 R)
• M53: 49,862,017 km (0.101 R)
• M54: 50,749,582 km (0.097 R)
• M55: 50,876,740 km (0.075 R)
• M56: 51,004,197 km (0.078 R)
• M57: 53,313,988 km (0.117 R)
• M58: 54,091,448 km (0.095 R)
• M59: 54,611,899 km (0.066 R)
• M60: 57,106,444 km (0.067 R)
• M61: 57,901,856 km (0.095 R)
• M62: 59,772,128 km (0.068 R)
• M63: 60,310,082 km (0.115 R)
• M64: 64,809,388 km (0.039 R)
• M65: 65,223,774 km (0.117 R)
• M66: 65,777,585 km (0.074 R)
• M67: 66,611,294 km (0.088 R)
• M68: 67,029,420 km (0.102 R)
• M69: 67,168,995 km (0.083 R)
• M70: 68,851,522 km (0.074 R)
• M71: 69,556,577 km (0.083 R)
• M72: 69,697,947 km (0.042 R)
• M73: 70,122,506 km (0.045 R)
• M74: 72,114,850 km (0.035 R)
• M75: 73,549,344 km (0.106 R)
• M76: 76,300,599 km (0.078 R)
• M77: 77,176,494 km (0.108 R)
• M78: 78,349,491 km (0.102 R)
• M79: 79,085,513 km (0.108 R)
• M80: 81,456,340 km (0.111 R)
• M81: 83,099,822 km (0.088 R)
• M82: 85,056,113 km (0.091 R)
• M83: 87,942,455 km (0.083 R)
• M84: 89,628,123 km (0.089 R)
• M85: 90,089,783 km (0.069 R)
• M86: 91,634,081 km (0.119 R)
• M87: 93,342,938 km (0.109 R)
• M88: 95,062,266 km (0.038 R)
• M89: 97,423,669 km (0.032 R)
• M90: 98,056,617 km (0.094 R)
• M91: 98,373,465 km (0.11 R)
• M92: 101,081,636 km (0.059 R)
• M93: 102,525,255 km (0.105 R)
• M94: 102,686,073 km (0.095 R)
• M95: 102,847,040 km (0.082 R)
• M96: 103,814,190 km (0.069 R)
• M97: 104,298,887 km (0.059 R)
• M98: 104,622,468 km (0.079 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 233 - 15,884 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit