🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.21 AU - 1.95 AU

Year: 756 Days

Day: 47 Hours

Environment

Temp: -53 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,763,216 km

• M1: 484,697 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.78 AU - 3.54 AU

Year: 2139 Days

Day: 34.9 Hours

Environment

Temp: -114 °C

Axial Tilt: 55 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.94 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834

Radius: 11.3

Gravity: 6.53 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 3.7 AU - 5.72 AU

Year: 3892 Days

Day: 5 Hours

Environment

Temp: -151 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 38,763,216 km

• M1: 147,354 km (0.107 R)
• M2: 295,905 km (0.11 R)
• M3: 1,185,414 km (0.114 R)
• M4: 1,472,043 km (0.095 R)
• M5: 1,701,825 km (0.114 R)
• M6: 1,877,902 km (0.072 R)
• M7: 2,230,953 km (0.089 R)
• M8: 2,514,142 km (0.05 R)
• M9: 3,272,603 km (0.04 R)
• M10: 3,493,110 km (0.114 R)
• M11: 3,656,621 km (0.115 R)
• M12: 3,906,748 km (0.05 R)
• M13: 4,184,103 km (0.113 R)
• M14: 4,314,253 km (0.107 R)
• M15: 4,534,311 km (0.045 R)
• M16: 4,735,521 km (0.095 R)
• M17: 4,939,722 km (0.089 R)
• M18: 5,146,915 km (0.093 R)
• M19: 5,286,490 km (0.116 R)
• M20: 5,522,256 km (0.025 R)
• M21: 5,641,336 km (0.111 R)
• M22: 5,785,548 km (0.058 R)
• M23: 6,200,533 km (0.102 R)
• M24: 6,374,216 km (0.078 R)
• M25: 6,777,382 km (0.062 R)
• M26: 7,085,254 km (0.05 R)
• M27: 7,345,405 km (0.111 R)
• M28: 7,502,932 km (0.085 R)
• M29: 7,714,912 km (0.115 R)
• M30: 8,171,634 km (0.106 R)
• M31: 8,471,877 km (0.11 R)
• M32: 8,609,657 km (0.12 R)
• M33: 8,775,860 km (0.052 R)
• M34: 9,167,956 km (0.036 R)
• M35: 9,252,628 km (0.07 R)
• M36: 9,480,017 km (0.113 R)
• M37: 9,594,459 km (0.042 R)
• M38: 10,056,418 km (0.065 R)
• M39: 10,231,597 km (0.059 R)
• M40: 10,852,578 km (0.062 R)
• M41: 11,002,325 km (0.054 R)
• M42: 11,394,720 km (0.061 R)
• M43: 11,516,343 km (0.043 R)
• M44: 11,699,750 km (0.103 R)
• M45: 12,725,244 km (0.067 R)
• M46: 12,914,784 km (0.093 R)
• M47: 13,137,087 km (0.114 R)
• M48: 13,844,086 km (0.06 R)
• M49: 14,071,774 km (0.066 R)
• M50: 14,761,869 km (0.113 R)
• M51: 14,861,352 km (0.078 R)
• M52: 15,094,425 km (0.101 R)
• M53: 15,194,656 km (0.086 R)
• M54: 15,564,162 km (0.112 R)
• M55: 15,733,058 km (0.084 R)
• M56: 16,346,260 km (0.116 R)
• M57: 16,483,741 km (0.086 R)
• M58: 17,245,942 km (0.119 R)
• M59: 17,525,989 km (0.111 R)
• M60: 18,446,465 km (0.114 R)
• M61: 18,517,823 km (0.066 R)
• M62: 19,165,133 km (0.072 R)
• M63: 19,273,741 km (0.067 R)
• M64: 19,382,648 km (0.091 R)
• M65: 19,491,555 km (0.076 R)
• M66: 19,637,264 km (0.076 R)
• M67: 20,555,944 km (0.118 R)
• M68: 20,741,446 km (0.065 R)
• M69: 20,815,796 km (0.094 R)
• M70: 21,413,589 km (0.079 R)
• M71: 21,752,278 km (0.064 R)
• M72: 22,435,193 km (0.042 R)
• M73: 22,626,080 km (0.08 R)
• M74: 22,856,011 km (0.107 R)
• M75: 23,395,312 km (0.093 R)
• M76: 24,290,356 km (0.118 R)
• M77: 24,368,745 km (0.052 R)
• M78: 24,486,479 km (0.112 R)
• M79: 25,793,665 km (0.081 R)
• M80: 26,234,530 km (0.042 R)
• M81: 26,475,981 km (0.025 R)
• M82: 27,123,590 km (0.074 R)
• M83: 27,245,512 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 609.9

Radius: 9.5

Gravity: 6.76 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 6.31 AU - 8.45 AU

Year: 7635 Days

Day: 9 Hours

Environment

Temp: -178 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 38,763,216 km

• M1: 121,623 km (0.087 R)
• M2: 226,790 km (0.107 R)
• M3: 288,574 km (0.076 R)
• M4: 348,413 km (0.114 R)
• M5: 586,723 km (0.098 R)
• M6: 1,003,353 km (0.029 R)
• M7: 1,424,770 km (0.059 R)
• M8: 1,538,315 km (0.101 R)
• M9: 2,194,750 km (0.105 R)
• M10: 2,348,986 km (0.111 R)
• M11: 2,506,961 km (0.103 R)
• M12: 2,762,474 km (0.118 R)
• M13: 3,149,035 km (0.08 R)
• M14: 4,326,370 km (0.039 R)
• M15: 4,604,922 km (0.109 R)
• M16: 4,689,744 km (0.049 R)
• M17: 4,803,588 km (0.101 R)
• M18: 5,179,826 km (0.118 R)
• M19: 5,386,421 km (0.09 R)
• M20: 5,838,207 km (0.105 R)
• M21: 6,650,224 km (0.099 R)
• M22: 7,102,009 km (0.11 R)
• M23: 7,697,708 km (0.073 R)
• M24: 8,001,541 km (0.062 R)
• M25: 8,412,786 km (0.103 R)
• M26: 9,687,509 km (0.077 R)
• M27: 9,796,566 km (0.076 R)
• M28: 9,905,922 km (0.08 R)
• M29: 10,533,186 km (0.107 R)
• M30: 10,908,378 km (0.108 R)
• M31: 11,059,621 km (0.057 R)
• M32: 12,294,701 km (0.09 R)
• M33: 12,373,240 km (0.071 R)
• M34: 12,610,203 km (0.087 R)
• M35: 13,613,556 km (0.1 R)
• M36: 14,310,532 km (0.071 R)
• M37: 14,851,179 km (0.086 R)
• M38: 15,398,707 km (0.065 R)
• M39: 16,297,042 km (0.107 R)
• M40: 16,687,194 km (0.091 R)
• M41: 17,344,377 km (0.087 R)
• M42: 18,774,383 km (0.036 R)
• M43: 19,411,969 km (0.059 R)
• M44: 19,503,673 km (0.091 R)
• M45: 19,825,607 km (0.116 R)
• M46: 19,917,909 km (0.088 R)
• M47: 20,942,655 km (0.077 R)
• M48: 21,177,972 km (0.081 R)
• M49: 21,319,641 km (0.116 R)
• M50: 21,651,150 km (0.085 R)
• M51: 22,127,919 km (0.091 R)
• M52: 23,725,624 km (0.097 R)
• M53: 24,266,420 km (0.067 R)
• M54: 24,861,072 km (0.096 R)
• M55: 25,260,199 km (0.045 R)
• M56: 26,165,864 km (0.115 R)
• M57: 27,030,839 km (0.087 R)
• M58: 28,528,164 km (0.118 R)
• M59: 29,523,738 km (0.048 R)
• M60: 29,734,821 km (0.12 R)
• M61: 30,211,589 km (0.077 R)
• M62: 30,850,970 km (0.096 R)
• M63: 32,251,955 km (0.039 R)
• M64: 32,687,135 km (0.082 R)
• M65: 33,343,570 km (0.088 R)
• M66: 34,004,494 km (0.037 R)
• M67: 34,447,453 km (0.104 R)
• M68: 35,451,105 km (0.111 R)
• M69: 35,563,154 km (0.092 R)
• M70: 35,675,352 km (0.109 R)
• M71: 36,747,371 km (0.079 R)
• M72: 36,917,613 km (0.065 R)
• M73: 37,258,846 km (0.115 R)
• M74: 37,887,306 km (0.118 R)
• M75: 38,001,898 km (0.087 R)
• M76: 38,116,640 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 127

Radius: 6.9

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 9.45 AU - 15.61 AU

Year: 16890 Days

Day: 20.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 38,763,216 km

• M1: 248,033 km (0.116 R)
• M2: 383,719 km (0.114 R)
• M3: 668,553 km (0.071 R)
• M4: 1,516,174 km (0.072 R)
• M5: 1,574,518 km (0.069 R)
• M6: 1,653,505 km (0.119 R)
• M7: 1,856,958 km (0.118 R)
• M8: 2,491,852 km (0.117 R)
• M9: 2,772,946 km (0.11 R)
• M10: 2,917,308 km (0.11 R)
• M11: 3,163,397 km (0.086 R)
• M12: 3,339,772 km (0.089 R)
• M13: 3,728,428 km (0.115 R)
• M14: 3,914,677 km (0.083 R)
• M15: 4,213,723 km (0.111 R)
• M16: 4,576,648 km (0.093 R)
• M17: 4,633,345 km (0.108 R)
• M18: 4,862,529 km (0.101 R)
• M19: 4,920,424 km (0.055 R)
• M20: 5,183,865 km (0.088 R)
• M21: 5,663,476 km (0.089 R)
• M22: 5,755,030 km (0.082 R)
• M23: 6,536,679 km (0.034 R)
• M24: 6,697,048 km (0.109 R)
• M25: 6,826,300 km (0.105 R)
• M26: 7,185,784 km (0.097 R)
• M27: 7,251,906 km (0.086 R)
• M28: 7,318,178 km (0.062 R)
• M29: 7,518,191 km (0.098 R)
• M30: 7,686,189 km (0.111 R)
• M31: 8,094,442 km (0.12 R)
• M32: 8,266,629 km (0.099 R)
• M33: 8,335,893 km (0.08 R)
• M34: 8,544,731 km (0.114 R)
• M35: 8,684,904 km (0.12 R)
• M36: 9,542,100 km (0.1 R)
• M37: 10,651,069 km (0.085 R)
• M38: 11,105,996 km (0.074 R)
• M39: 12,113,388 km (0.065 R)
• M40: 12,867,810 km (0.106 R)
• M41: 12,988,386 km (0.105 R)
• M42: 13,311,518 km (0.076 R)
• M43: 14,255,630 km (0.08 R)
• M44: 14,380,245 km (0.087 R)
• M45: 14,505,309 km (0.116 R)
• M46: 14,924,931 km (0.091 R)
• M47: 15,433,713 km (0.084 R)
• M48: 16,164,050 km (0.092 R)
• M49: 16,468,182 km (0.087 R)
• M50: 17,837,153 km (0.119 R)
• M51: 18,061,400 km (0.062 R)
• M52: 18,106,429 km (0.106 R)
• M53: 18,376,902 km (0.102 R)
• M54: 18,694,199 km (0.076 R)
• M55: 19,564,709 km (0.089 R)
• M56: 19,981,488 km (0.11 R)
• M57: 20,635,829 km (0.101 R)
• M58: 20,918,420 km (0.067 R)
• M59: 21,773,820 km (0.056 R)
• M60: 21,965,455 km (0.072 R)
• M61: 22,109,668 km (0.05 R)
• M62: 22,350,520 km (0.045 R)
• M63: 23,322,607 km (0.104 R)
• M64: 24,011,356 km (0.082 R)
• M65: 26,117,245 km (0.107 R)
• M66: 26,576,211 km (0.071 R)
• M67: 27,192,255 km (0.119 R)
• M68: 27,347,089 km (0.071 R)
• M69: 27,502,073 km (0.096 R)
• M70: 27,761,176 km (0.079 R)
• M71: 27,916,907 km (0.11 R)
• M72: 28,073,088 km (0.113 R)
• M73: 28,386,196 km (0.111 R)
• M74: 28,438,406 km (0.055 R)
• M75: 28,752,860 km (0.077 R)
• M76: 28,857,878 km (0.116 R)
• M77: 29,015,853 km (0.06 R)
• M78: 29,385,211 km (0.057 R)
• M79: 29,809,321 km (0.077 R)
• M80: 30,342,338 km (0.087 R)
• M81: 30,824,641 km (0.108 R)
• M82: 31,905,785 km (0.058 R)
• M83: 31,960,089 km (0.114 R)
• M84: 33,054,098 km (0.072 R)
• M85: 33,439,911 km (0.053 R)
• M86: 34,160,375 km (0.08 R)
• M87: 35,447,515 km (0.047 R)
• M88: 36,125,343 km (0.114 R)
• M89: 37,551,310 km (0.12 R)
• M90: 38,069,068 km (0.054 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 541 - 13,859 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit