🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1.8 AU - 2.52 AU

Year: 1386 Days

Day: 21.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 100,257,155 km

• M1: 1,080,845 km (0.053 R)
• M2: 1,848,880 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.08 AU - 3.06 AU

Year: 1799 Days

Day: 39.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 6.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,257,155 km

• M1: 260,300 km (0.07 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 366.8

Radius: 3.7

Gravity: 26.79 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 11.63 AU - 12.47 AU

Year: 18261 Days

Day: 18.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 100,257,155 km

• M1: 163,660 km (0.057 R)
• M2: 318,195 km (0.115 R)
• M3: 638,035 km (0.076 R)
• M4: 695,630 km (0.118 R)
• M5: 734,974 km (0.081 R)
• M6: 795,561 km (0.115 R)
• M7: 1,008,888 km (0.039 R)
• M8: 1,994,888 km (0.043 R)
• M9: 3,122,407 km (0.084 R)
• M10: 3,254,202 km (0.085 R)
• M11: 3,626,252 km (0.102 R)
• M12: 3,764,780 km (0.102 R)
• M13: 4,011,467 km (0.084 R)
• M14: 4,934,486 km (0.075 R)
• M15: 5,204,211 km (0.059 R)
• M16: 5,399,885 km (0.066 R)
• M17: 5,439,229 km (0.095 R)
• M18: 6,000,969 km (0.064 R)
• M19: 6,164,928 km (0.106 R)
• M20: 6,539,073 km (0.044 R)
• M21: 6,877,762 km (0.08 R)
• M22: 7,006,267 km (0.094 R)
• M23: 7,092,435 km (0.12 R)
• M24: 8,471,279 km (0.119 R)
• M25: 10,269,744 km (0.082 R)
• M26: 10,318,663 km (0.076 R)
• M27: 11,161,348 km (0.088 R)
• M28: 11,312,441 km (0.1 R)
• M29: 11,464,134 km (0.108 R)
• M30: 11,718,300 km (0.062 R)
• M31: 12,180,707 km (0.113 R)
• M32: 12,492,320 km (0.117 R)
• M33: 12,544,529 km (0.069 R)
• M34: 12,649,098 km (0.076 R)
• M35: 13,764,650 km (0.095 R)
• M36: 15,636,418 km (0.109 R)
• M37: 15,805,314 km (0.066 R)
• M38: 17,469,441 km (0.041 R)
• M39: 17,820,697 km (0.096 R)
• M40: 18,470,550 km (0.114 R)
• M41: 18,708,859 km (0.111 R)
• M42: 20,098,324 km (0.106 R)
• M43: 20,220,695 km (0.097 R)
• M44: 21,333,404 km (0.08 R)
• M45: 22,149,311 km (0.097 R)
• M46: 22,592,869 km (0.103 R)
• M47: 22,720,027 km (0.084 R)
• M48: 24,461,346 km (0.042 R)
• M49: 24,722,843 km (0.087 R)
• M50: 24,854,041 km (0.11 R)
• M51: 25,380,924 km (0.037 R)
• M52: 26,378,742 km (0.097 R)
• M53: 27,118,504 km (0.101 R)
• M54: 27,728,863 km (0.092 R)
• M55: 28,343,860 km (0.038 R)
• M56: 28,963,195 km (0.075 R)
• M57: 29,170,687 km (0.112 R)
• M58: 29,239,951 km (0.108 R)
• M59: 29,587,018 km (0.051 R)
• M60: 31,698,293 km (0.087 R)
• M61: 31,769,501 km (0.073 R)
• M62: 33,639,624 km (0.102 R)
• M63: 34,881,436 km (0.059 R)
• M64: 35,471,002 km (0.092 R)
• M65: 35,989,657 km (0.096 R)
• M66: 36,212,708 km (0.104 R)
• M67: 36,585,356 km (0.07 R)
• M68: 37,259,444 km (0.09 R)
• M69: 37,409,790 km (0.115 R)
• M70: 37,862,174 km (0.102 R)
• M71: 38,543,891 km (0.062 R)
• M72: 39,919,743 km (0.076 R)
• M73: 40,227,615 km (0.109 R)
• M74: 40,613,578 km (0.105 R)
• M75: 42,013,365 km (0.077 R)
• M76: 42,091,455 km (0.027 R)
• M77: 42,719,018 km (0.103 R)
• M78: 42,876,395 km (0.025 R)
• M79: 43,034,071 km (0.115 R)
• M80: 43,507,848 km (0.098 R)
• M81: 44,699,993 km (0.114 R)
• M82: 45,420,457 km (0.104 R)
• M83: 45,500,641 km (0.066 R)
• M84: 45,983,393 km (0.106 R)
• M85: 46,387,009 km (0.112 R)
• M86: 48,094,668 km (0.106 R)
• M87: 49,574,640 km (0.113 R)
• M88: 50,569,615 km (0.087 R)
• M89: 51,822,647 km (0.114 R)
• M90: 52,158,494 km (0.111 R)
• M91: 52,916,806 km (0.035 R)
• M92: 55,299,152 km (0.11 R)
• M93: 55,384,872 km (0.051 R)
• M94: 55,728,199 km (0.043 R)
• M95: 57,108,688 km (0.072 R)
• M96: 57,195,455 km (0.11 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 863

Radius: 3.6

Gravity: 66.59 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 14.5 AU - 16.74 AU

Year: 26950 Days

Day: 17.8 Hours

Environment

Temp: -208 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 100,257,155 km

• M1: 70,161 km (0.092 R)
• M2: 371,751 km (0.105 R)
• M3: 417,378 km (0.079 R)
• M4: 1,408,464 km (0.108 R)
• M5: 2,021,366 km (0.113 R)
• M6: 2,103,047 km (0.088 R)
• M7: 2,185,924 km (0.099 R)
• M8: 2,354,970 km (0.118 R)
• M9: 2,705,477 km (0.097 R)
• M10: 2,795,685 km (0.044 R)
• M11: 3,025,467 km (0.117 R)
• M12: 3,072,291 km (0.107 R)
• M13: 3,213,811 km (0.119 R)
• M14: 4,003,987 km (0.043 R)
• M15: 4,055,299 km (0.063 R)
• M16: 4,580,238 km (0.048 R)
• M17: 5,520,760 km (0.054 R)
• M18: 6,700,339 km (0.091 R)
• M19: 7,697,708 km (0.074 R)
• M20: 7,825,614 km (0.08 R)
• M21: 8,541,590 km (0.058 R)
• M22: 8,807,126 km (0.077 R)
• M23: 10,954,753 km (0.104 R)
• M24: 11,388,288 km (0.068 R)
• M25: 12,571,307 km (0.074 R)
• M26: 13,638,090 km (0.102 R)
• M27: 16,924,755 km (0.116 R)
• M28: 17,846,128 km (0.117 R)
• M29: 18,270,238 km (0.097 R)
• M30: 19,388,482 km (0.087 R)
• M31: 21,062,333 km (0.09 R)
• M32: 21,510,528 km (0.094 R)
• M33: 22,598,853 km (0.1 R)
• M34: 24,264,475 km (0.064 R)
• M35: 24,639,966 km (0.041 R)
• M36: 24,922,856 km (0.037 R)
• M37: 25,017,402 km (0.12 R)
• M38: 25,206,792 km (0.063 R)
• M39: 25,587,070 km (0.11 R)
• M40: 26,739,273 km (0.115 R)
• M41: 27,614,421 km (0.034 R)
• M42: 30,295,813 km (0.075 R)
• M43: 30,598,748 km (0.101 R)
• M44: 31,106,035 km (0.12 R)
• M45: 31,411,813 km (0.08 R)
• M46: 32,231,759 km (0.113 R)
• M47: 32,334,832 km (0.03 R)
• M48: 32,747,871 km (0.054 R)
• M49: 32,851,393 km (0.119 R)
• M50: 33,370,797 km (0.12 R)
• M51: 36,328,945 km (0.101 R)
• M52: 37,622,069 km (0.078 R)
• M53: 40,142,644 km (0.062 R)
• M54: 41,591,200 km (0.054 R)
• M55: 41,815,597 km (0.089 R)
• M56: 42,717,074 km (0.096 R)
• M57: 43,511,139 km (0.059 R)
• M58: 46,969,094 km (0.093 R)
• M59: 47,553,872 km (0.109 R)
• M60: 47,788,441 km (0.119 R)
• M61: 47,905,876 km (0.113 R)
• M62: 48,494,693 km (0.1 R)
• M63: 48,967,273 km (0.082 R)
• M64: 49,204,236 km (0.114 R)
• M65: 51,113,254 km (0.081 R)
• M66: 52,076,664 km (0.077 R)
• M67: 52,560,763 km (0.051 R)
• M68: 53,046,208 km (0.103 R)
• M69: 53,777,293 km (0.098 R)
• M70: 54,511,669 km (0.056 R)
• M71: 54,634,339 km (0.114 R)
• M72: 56,734,693 km (0.067 R)
• M73: 58,358,429 km (0.084 R)
• M74: 61,141,099 km (0.07 R)
• M75: 62,163,600 km (0.09 R)
• M76: 64,484,761 km (0.108 R)
• M77: 65,134,614 km (0.115 R)
• M78: 66,571,800 km (0.07 R)
• M79: 66,965,692 km (0.108 R)
• M80: 67,491,827 km (0.092 R)
• M81: 68,416,043 km (0.066 R)
• M82: 70,410,631 km (0.106 R)
• M83: 71,213,822 km (0.106 R)
• M84: 71,348,012 km (0.118 R)
• M85: 74,592,789 km (0.086 R)
• M86: 75,138,223 km (0.098 R)
• M87: 75,822,035 km (0.041 R)
• M88: 77,057,863 km (0.118 R)
• M89: 78,993,510 km (0.092 R)
• M90: 81,786,353 km (0.075 R)
• M91: 86,750,908 km (0.088 R)
• M92: 89,197,431 km (0.052 R)
• M93: 89,921,186 km (0.053 R)
• M94: 90,356,366 km (0.088 R)
• M95: 90,937,853 km (0.113 R)
• M96: 92,835,951 km (0.111 R)
• M97: 96,374,389 km (0.099 R)
• M98: 100,257,202 km (0.064 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 17,061 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit