🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.46 AU - 1.86 AU

Year: 819 Days

Day: 27.1 Hours

Environment

Temp: -56 °C

Axial Tilt: 9.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 93,628,173 km

• M1: 293,661 km (0.106 R)
• M2: 507,586 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.76 AU - 1.9 AU

Year: 948 Days

Day: 21.1 Hours

Environment

Temp: -69 °C

Axial Tilt: 37.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.6

Radius: 10

Gravity: 1.96 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 5.21 AU - 5.31 AU

Year: 4619 Days

Day: 11.8 Hours

Environment

Temp: -142 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 93,628,173 km

• M1: 185,501 km (0.057 R)
• M2: 352,901 km (0.106 R)
• M3: 596,896 km (0.048 R)
• M4: 716,873 km (0.099 R)
• M5: 826,678 km (0.074 R)
• M6: 893,548 km (0.051 R)
• M7: 962,363 km (0.071 R)
• M8: 1,074,412 km (0.078 R)
• M9: 1,212,790 km (0.095 R)
• M10: 1,460,823 km (0.119 R)
• M11: 1,555,219 km (0.106 R)
• M12: 1,725,312 km (0.096 R)
• M13: 1,940,284 km (0.114 R)
• M14: 2,070,883 km (0.047 R)
• M15: 2,272,392 km (0.099 R)
• M16: 2,410,470 km (0.116 R)
• M17: 3,065,560 km (0.068 R)
• M18: 3,141,705 km (0.099 R)
• M19: 3,295,940 km (0.041 R)
• M20: 3,660,062 km (0.085 R)
• M21: 4,205,196 km (0.048 R)
• M22: 4,375,439 km (0.107 R)
• M23: 4,513,368 km (0.1 R)
• M24: 4,775,762 km (0.067 R)
• M25: 4,864,324 km (0.076 R)
• M26: 5,025,142 km (0.104 R)
• M27: 5,574,166 km (0.093 R)
• M28: 5,818,011 km (0.059 R)
• M29: 6,161,488 km (0.102 R)
• M30: 6,258,128 km (0.078 R)
• M31: 6,335,769 km (0.106 R)
• M32: 6,649,476 km (0.03 R)
• M33: 6,768,556 km (0.087 R)
• M34: 6,968,418 km (0.098 R)
• M35: 7,353,783 km (0.081 R)
• M36: 7,642,058 km (0.096 R)
• M37: 7,704,290 km (0.11 R)
• M38: 8,102,669 km (0.103 R)
• M39: 8,875,791 km (0.065 R)
• M40: 8,963,156 km (0.028 R)
• M41: 9,337,749 km (0.07 R)
• M42: 9,920,433 km (0.106 R)
• M43: 10,261,965 km (0.101 R)
• M44: 10,561,161 km (0.112 R)
• M45: 10,793,337 km (0.083 R)
• M46: 11,003,671 km (0.069 R)
• M47: 11,168,079 km (0.117 R)
• M48: 11,262,476 km (0.071 R)
• M49: 12,342,722 km (0.118 R)
• M50: 12,562,631 km (0.113 R)
• M51: 12,710,134 km (0.075 R)
• M52: 12,808,719 km (0.12 R)
• M53: 13,130,804 km (0.097 R)
• M54: 13,405,465 km (0.101 R)
• M55: 13,682,072 km (0.038 R)
• M56: 14,574,722 km (0.086 R)
• M57: 14,807,347 km (0.109 R)
• M58: 15,119,408 km (0.088 R)
• M59: 15,512,402 km (0.115 R)
• M60: 15,962,093 km (0.088 R)
• M61: 16,201,749 km (0.089 R)
• M62: 16,577,090 km (0.03 R)
• M63: 16,738,955 km (0.029 R)
• M64: 16,846,964 km (0.115 R)
• M65: 17,036,804 km (0.074 R)
• M66: 17,145,562 km (0.03 R)
• M67: 17,610,362 km (0.107 R)
• M68: 18,134,703 km (0.096 R)
• M69: 18,384,980 km (0.07 R)
• M70: 18,580,355 km (0.099 R)
• M71: 18,804,602 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.4

Radius: 9.9

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 10.14 AU - 12.14 AU

Year: 14236 Days

Day: 8.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 93,628,173 km

• M1: 149,897 km (0.066 R)
• M2: 710,739 km (0.074 R)
• M3: 1,214,136 km (0.12 R)
• M4: 1,331,421 km (0.088 R)
• M5: 1,577,510 km (0.092 R)
• M6: 1,680,134 km (0.116 R)
• M7: 1,865,336 km (0.11 R)
• M8: 2,029,445 km (0.098 R)
• M9: 2,490,505 km (0.088 R)
• M10: 2,610,782 km (0.102 R)
• M11: 3,307,310 km (0.092 R)
• M12: 3,440,003 km (0.092 R)
• M13: 4,023,584 km (0.069 R)
• M14: 4,527,131 km (0.108 R)
• M15: 4,749,284 km (0.065 R)
• M16: 5,204,061 km (0.085 R)
• M17: 5,436,686 km (0.086 R)
• M18: 6,946,128 km (0.068 R)
• M19: 7,288,558 km (0.099 R)
• M20: 7,680,654 km (0.039 R)
• M21: 7,768,617 km (0.116 R)
• M22: 8,851,257 km (0.1 R)
• M23: 9,646,669 km (0.106 R)
• M24: 9,932,850 km (0.083 R)
• M25: 10,367,282 km (0.115 R)
• M26: 11,205,030 km (0.074 R)
• M27: 11,809,406 km (0.081 R)
• M28: 12,683,655 km (0.038 R)
• M29: 13,102,380 km (0.115 R)
• M30: 13,419,378 km (0.12 R)
• M31: 14,494,238 km (0.109 R)
• M32: 15,318,373 km (0.028 R)
• M33: 15,596,625 km (0.116 R)
• M34: 16,327,560 km (0.107 R)
• M35: 17,012,120 km (0.104 R)
• M36: 19,301,416 km (0.079 R)
• M37: 20,146,495 km (0.097 R)
• M38: 21,498,860 km (0.087 R)
• M39: 21,685,558 km (0.082 R)
• M40: 21,810,322 km (0.102 R)
• M41: 21,872,854 km (0.075 R)
• M42: 22,753,687 km (0.112 R)
• M43: 22,880,396 km (0.091 R)
• M44: 23,453,805 km (0.076 R)
• M45: 23,903,047 km (0.042 R)
• M46: 24,420,057 km (0.095 R)
• M47: 25,530,821 km (0.109 R)
• M48: 26,457,879 km (0.081 R)
• M49: 27,869,036 km (0.107 R)
• M50: 28,891,986 km (0.067 R)
• M51: 29,857,790 km (0.102 R)
• M52: 30,205,306 km (0.08 R)
• M53: 31,326,243 km (0.109 R)
• M54: 31,750,203 km (0.07 R)
• M55: 32,033,841 km (0.12 R)
• M56: 32,389,585 km (0.061 R)
• M57: 32,675,167 km (0.11 R)
• M58: 32,746,675 km (0.083 R)
• M59: 32,889,840 km (0.103 R)
• M60: 33,392,638 km (0.104 R)
• M61: 35,355,811 km (0.089 R)
• M62: 35,429,264 km (0.045 R)
• M63: 36,018,530 km (0.1 R)
• M64: 37,281,435 km (0.059 R)
• M65: 37,505,682 km (0.102 R)
• M66: 37,655,579 km (0.1 R)
• M67: 38,407,757 km (0.09 R)
• M68: 39,774,035 km (0.08 R)
• M69: 40,693,762 km (0.089 R)
• M70: 40,847,699 km (0.11 R)
• M71: 42,320,041 km (0.051 R)
• M72: 42,554,162 km (0.112 R)
• M73: 43,180,378 km (0.046 R)
• M74: 43,337,456 km (0.093 R)
• M75: 44,600,660 km (0.057 R)
• M76: 45,077,578 km (0.115 R)
• M77: 46,679,173 km (0.11 R)
• M78: 47,486,852 km (0.084 R)
• M79: 48,380,849 km (0.12 R)
• M80: 48,625,591 km (0.111 R)
• M81: 49,690,878 km (0.058 R)
• M82: 49,855,435 km (0.116 R)
• M83: 50,185,149 km (0.116 R)
• M84: 53,016,887 km (0.118 R)
• M85: 55,217,172 km (0.083 R)
• M86: 55,472,985 km (0.052 R)
• M87: 55,985,657 km (0.092 R)
• M88: 56,414,255 km (0.091 R)
• M89: 57,360,760 km (0.065 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 694

Radius: 7.4

Gravity: 12.67 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 15.7 AU - 18.54 AU

Year: 27122 Days

Day: 22 Hours

Environment

Temp: -192 °C

Axial Tilt: 104.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 93,628,173 km

• M1: 356,641 km (0.075 R)
• M2: 704,456 km (0.059 R)
• M3: 1,298,510 km (0.091 R)
• M4: 1,364,931 km (0.079 R)
• M5: 2,533,739 km (0.097 R)
• M6: 2,830,841 km (0.115 R)
• M7: 3,005,571 km (0.047 R)
• M8: 4,077,888 km (0.04 R)
• M9: 4,526,981 km (0.059 R)
• M10: 5,580,449 km (0.053 R)
• M11: 5,744,857 km (0.117 R)
• M12: 6,134,560 km (0.067 R)
• M13: 7,414,519 km (0.08 R)
• M14: 7,534,796 km (0.055 R)
• M15: 8,583,926 km (0.034 R)
• M16: 8,773,766 km (0.062 R)
• M17: 9,093,456 km (0.03 R)
• M18: 9,481,962 km (0.072 R)
• M19: 9,547,187 km (0.046 R)
• M20: 11,435,112 km (0.06 R)
• M21: 13,142,023 km (0.1 R)
• M22: 13,802,348 km (0.052 R)
• M23: 14,775,183 km (0.119 R)
• M24: 15,002,871 km (0.096 R)
• M25: 15,155,162 km (0.084 R)
• M26: 15,615,475 km (0.079 R)
• M27: 16,158,365 km (0.095 R)
• M28: 16,628,551 km (0.112 R)
• M29: 17,182,811 km (0.117 R)
• M30: 17,422,318 km (0.098 R)
• M31: 17,582,537 km (0.084 R)
• M32: 19,876,321 km (0.047 R)
• M33: 20,043,871 km (0.097 R)
• M34: 20,211,720 km (0.119 R)
• M35: 20,887,902 km (0.05 R)
• M36: 21,143,415 km (0.083 R)
• M37: 22,349,473 km (0.114 R)
• M38: 23,400,997 km (0.09 R)
• M39: 25,551,765 km (0.095 R)
• M40: 28,233,606 km (0.081 R)
• M41: 28,989,075 km (0.11 R)
• M42: 29,274,059 km (0.078 R)
• M43: 29,464,647 km (0.089 R)
• M44: 29,560,090 km (0.116 R)
• M45: 30,230,887 km (0.095 R)
• M46: 31,295,127 km (0.084 R)
• M47: 33,062,925 km (0.117 R)
• M48: 34,862,886 km (0.118 R)
• M49: 35,876,561 km (0.098 R)
• M50: 36,182,489 km (0.076 R)
• M51: 37,105,807 km (0.095 R)
• M52: 37,415,175 km (0.066 R)
• M53: 37,932,784 km (0.035 R)
• M54: 38,452,936 km (0.111 R)
• M55: 39,605,288 km (0.111 R)
• M56: 40,662,646 km (0.096 R)
• M57: 41,515,204 km (0.086 R)
• M58: 41,622,167 km (0.106 R)
• M59: 42,697,177 km (0.083 R)
• M60: 43,890,070 km (0.117 R)
• M61: 44,108,184 km (0.05 R)
• M62: 44,435,953 km (0.107 R)
• M63: 44,874,275 km (0.114 R)
• M64: 45,203,989 km (0.116 R)
• M65: 47,310,626 km (0.106 R)
• M66: 50,472,975 km (0.108 R)
• M67: 51,388,963 km (0.107 R)
• M68: 52,194,996 km (0.112 R)
• M69: 52,889,130 km (0.065 R)
• M70: 53,121,306 km (0.091 R)
• M71: 53,702,943 km (0.086 R)
• M72: 53,819,480 km (0.116 R)
• M73: 54,286,674 km (0.102 R)
• M74: 55,578,451 km (0.085 R)
• M75: 55,814,367 km (0.095 R)
• M76: 56,524,209 km (0.042 R)
• M77: 57,833,340 km (0.082 R)
• M78: 58,431,732 km (0.113 R)
• M79: 58,911,791 km (0.111 R)
• M80: 61,698,051 km (0.094 R)
• M81: 62,431,979 km (0.077 R)
• M82: 62,799,989 km (0.075 R)
• M83: 63,168,748 km (0.043 R)
• M84: 67,272,218 km (0.095 R)
• M85: 70,182,794 km (0.029 R)
• M86: 71,845,873 km (0.095 R)
• M87: 72,875,855 km (0.075 R)
• M88: 74,300,026 km (0.117 R)
• M89: 78,494,900 km (0.104 R)
• M90: 79,157,320 km (0.045 R)
• M91: 80,754,576 km (0.107 R)
• M92: 83,440,157 km (0.075 R)
• M93: 83,710,331 km (0.12 R)
• M94: 84,522,647 km (0.103 R)
• M95: 84,658,183 km (0.091 R)
• M96: 86,564,658 km (0.036 R)
• M97: 92,647,756 km (0.087 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 14,365 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit