🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.64 AU - 0.86 AU

Year: 228 Days

Day: 24.2 Hours

Environment

Temp: 191 °C

Axial Tilt: 95.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.46 AU - 1.98 AU

Year: 793 Days

Day: 33.7 Hours

Environment

Temp: -33 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.13 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 12.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.3

Radius: 14.8

Gravity: 2.49 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 10.46 AU - 14.6 AU

Year: 15589 Days

Day: 7.8 Hours

Environment

Temp: -185 °C

Axial Tilt: 35.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 76,582,009 km

• M1: 211,681 km (0.106 R)
• M2: 316,100 km (0.055 R)
• M3: 463,155 km (0.091 R)
• M4: 810,521 km (0.103 R)
• M5: 994,826 km (0.066 R)
• M6: 1,217,278 km (0.079 R)
• M7: 1,311,225 km (0.073 R)
• M8: 1,481,917 km (0.111 R)
• M9: 2,182,184 km (0.067 R)
• M10: 2,417,202 km (0.043 R)
• M11: 3,139,162 km (0.082 R)
• M12: 3,784,527 km (0.063 R)
• M13: 4,104,666 km (0.106 R)
• M14: 4,924,612 km (0.062 R)
• M15: 5,196,282 km (0.108 R)
• M16: 5,999,473 km (0.069 R)
• M17: 6,500,177 km (0.11 R)
• M18: 7,014,495 km (0.071 R)
• M19: 7,232,608 km (0.071 R)
• M20: 7,631,137 km (0.069 R)
• M21: 8,449,737 km (0.067 R)
• M22: 9,392,054 km (0.107 R)
• M23: 10,268,697 km (0.092 R)
• M24: 11,171,520 km (0.106 R)
• M25: 12,047,416 km (0.093 R)
• M26: 12,679,168 km (0.084 R)
• M27: 13,267,686 km (0.096 R)
• M28: 13,920,082 km (0.086 R)
• M29: 14,471,649 km (0.084 R)
• M30: 14,806,000 km (0.097 R)
• M31: 15,143,044 km (0.119 R)
• M32: 16,111,691 km (0.061 R)
• M33: 16,400,265 km (0.041 R)
• M34: 16,865,814 km (0.108 R)
• M35: 17,929,155 km (0.109 R)
• M36: 18,710,654 km (0.095 R)
• M37: 18,831,978 km (0.06 R)
• M38: 21,755,121 km (0.099 R)
• M39: 22,330,923 km (0.071 R)
• M40: 22,717,633 km (0.077 R)
• M41: 26,500,066 km (0.114 R)
• M42: 27,389,725 km (0.111 R)
• M43: 27,803,662 km (0.082 R)
• M44: 28,150,280 km (0.097 R)
• M45: 28,707,682 km (0.077 R)
• M46: 29,904,315 km (0.102 R)
• M47: 30,117,193 km (0.041 R)
• M48: 30,544,444 km (0.063 R)
• M49: 30,830,476 km (0.05 R)
• M50: 32,055,832 km (0.081 R)
• M51: 32,637,917 km (0.054 R)
• M52: 32,930,231 km (0.104 R)
• M53: 33,296,896 km (0.097 R)
• M54: 34,330,916 km (0.075 R)
• M55: 35,225,511 km (0.1 R)
• M56: 35,600,553 km (0.057 R)
• M57: 35,751,049 km (0.109 R)
• M58: 37,801,886 km (0.084 R)
• M59: 38,262,797 km (0.077 R)
• M60: 38,802,995 km (0.12 R)
• M61: 39,035,171 km (0.079 R)
• M62: 40,047,051 km (0.098 R)
• M63: 41,225,134 km (0.091 R)
• M64: 41,778,945 km (0.108 R)
• M65: 42,494,472 km (0.091 R)
• M66: 42,973,784 km (0.118 R)
• M67: 43,776,526 km (0.066 R)
• M68: 44,422,340 km (0.1 R)
• M69: 45,968,733 km (0.09 R)
• M70: 46,132,543 km (0.069 R)
• M71: 46,460,760 km (0.06 R)
• M72: 46,625,168 km (0.026 R)
• M73: 47,037,011 km (0.078 R)
• M74: 47,615,656 km (0.113 R)
• M75: 49,114,178 km (0.099 R)
• M76: 49,701,200 km (0.119 R)
• M77: 51,987,055 km (0.078 R)
• M78: 52,157,746 km (0.116 R)
• M79: 52,756,587 km (0.055 R)
• M80: 53,013,895 km (0.084 R)
• M81: 53,530,008 km (0.03 R)
• M82: 56,485,164 km (0.119 R)
• M83: 57,012,197 km (0.091 R)
• M84: 58,159,613 km (0.111 R)
• M85: 58,869,455 km (0.092 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 618.4

Radius: 4.6

Gravity: 29.22 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 11.9 AU - 14.9 AU

Year: 17240 Days

Day: 24.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 76,582,009 km

• M1: 88,113 km (0.107 R)
• M2: 217,964 km (0.101 R)
• M3: 304,581 km (0.088 R)
• M4: 420,370 km (0.082 R)
• M5: 671,395 km (0.069 R)
• M6: 823,686 km (0.105 R)
• M7: 1,084,585 km (0.055 R)
• M8: 1,134,700 km (0.101 R)
• M9: 1,591,422 km (0.118 R)
• M10: 1,735,634 km (0.111 R)
• M11: 2,858,217 km (0.117 R)
• M12: 3,033,695 km (0.109 R)
• M13: 3,140,658 km (0.119 R)
• M14: 3,176,561 km (0.076 R)
• M15: 3,468,875 km (0.1 R)
• M16: 4,039,890 km (0.039 R)
• M17: 4,316,347 km (0.116 R)
• M18: 4,804,336 km (0.111 R)
• M19: 5,438,780 km (0.111 R)
• M20: 5,612,314 km (0.058 R)
• M21: 5,831,923 km (0.052 R)
• M22: 6,461,581 km (0.097 R)
• M23: 6,599,211 km (0.048 R)
• M24: 7,350,043 km (0.103 R)
• M25: 7,881,713 km (0.082 R)
• M26: 8,028,918 km (0.114 R)
• M27: 8,576,296 km (0.066 R)
• M28: 8,930,843 km (0.087 R)
• M29: 9,549,879 km (0.112 R)
• M30: 9,602,089 km (0.061 R)
• M31: 9,917,292 km (0.036 R)
• M32: 10,557,870 km (0.027 R)
• M33: 10,720,183 km (0.072 R)
• M34: 12,444,299 km (0.114 R)
• M35: 12,501,296 km (0.111 R)
• M36: 14,732,398 km (0.052 R)
• M37: 15,034,885 km (0.109 R)
• M38: 15,523,322 km (0.117 R)
• M39: 15,584,807 km (0.1 R)
• M40: 15,646,292 km (0.096 R)
• M41: 15,707,776 km (0.031 R)
• M42: 16,265,627 km (0.093 R)
• M43: 17,977,625 km (0.066 R)
• M44: 19,945,884 km (0.087 R)
• M45: 20,482,192 km (0.115 R)
• M46: 20,616,980 km (0.108 R)
• M47: 21,500,505 km (0.114 R)
• M48: 21,637,537 km (0.098 R)
• M49: 22,604,687 km (0.091 R)
• M50: 23,727,269 km (0.091 R)
• M51: 23,798,029 km (0.084 R)
• M52: 24,152,875 km (0.075 R)
• M53: 25,083,673 km (0.1 R)
• M54: 26,611,965 km (0.098 R)
• M55: 26,759,170 km (0.098 R)
• M56: 28,470,270 km (0.112 R)
• M57: 28,620,765 km (0.098 R)
• M58: 30,293,270 km (0.083 R)
• M59: 30,446,907 km (0.098 R)
• M60: 30,600,693 km (0.097 R)
• M61: 31,762,919 km (0.09 R)
• M62: 32,153,669 km (0.096 R)
• M63: 32,231,908 km (0.063 R)
• M64: 32,781,980 km (0.058 R)
• M65: 35,416,099 km (0.079 R)
• M66: 37,456,614 km (0.098 R)
• M67: 39,032,628 km (0.101 R)
• M68: 41,735,562 km (0.067 R)
• M69: 42,334,851 km (0.109 R)
• M70: 42,678,477 km (0.097 R)
• M71: 42,936,982 km (0.116 R)
• M72: 43,195,787 km (0.094 R)
• M73: 43,801,957 km (0.101 R)
• M74: 44,236,689 km (0.107 R)
• M75: 44,410,970 km (0.108 R)
• M76: 44,760,281 km (0.077 R)
• M77: 45,725,337 km (0.095 R)
• M78: 46,166,202 km (0.117 R)
• M79: 48,033,632 km (0.1 R)
• M80: 49,563,271 km (0.057 R)
• M81: 50,288,671 km (0.1 R)
• M82: 51,658,090 km (0.109 R)
• M83: 53,317,579 km (0.057 R)
• M84: 53,503,080 km (0.105 R)
• M85: 53,595,831 km (0.084 R)
• M86: 53,781,631 km (0.054 R)
• M87: 54,340,379 km (0.111 R)
• M88: 54,433,579 km (0.08 R)
• M89: 54,994,571 km (0.073 R)
• M90: 56,122,090 km (0.045 R)
• M91: 59,357,892 km (0.11 R)
• M92: 59,454,083 km (0.064 R)
• M93: 59,550,125 km (0.069 R)
• M94: 60,998,382 km (0.1 R)
• M95: 61,192,411 km (0.072 R)
• M96: 62,262,933 km (0.059 R)
• M97: 63,045,479 km (0.084 R)
• M98: 63,437,875 km (0.074 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 726.7

Radius: 5.7

Gravity: 22.37 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 13.11 AU - 16.09 AU

Year: 19607 Days

Day: 18 Hours

Environment

Temp: -178 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,582,009 km

• M1: 287,228 km (0.042 R)
• M2: 952,041 km (0.112 R)
• M3: 1,084,884 km (0.105 R)
• M4: 1,139,637 km (0.082 R)
• M5: 1,223,561 km (0.11 R)
• M6: 1,280,707 km (0.114 R)
• M7: 1,900,491 km (0.083 R)
• M8: 2,034,232 km (0.114 R)
• M9: 2,382,346 km (0.073 R)
• M10: 2,526,708 km (0.096 R)
• M11: 2,600,011 km (0.065 R)
• M12: 2,900,404 km (0.088 R)
• M13: 3,411,729 km (0.107 R)
• M14: 3,781,984 km (0.075 R)
• M15: 3,908,244 km (0.115 R)
• M16: 4,339,236 km (0.098 R)
• M17: 4,560,341 km (0.115 R)
• M18: 5,962,672 km (0.069 R)
• M19: 7,017,187 km (0.063 R)
• M20: 8,510,324 km (0.113 R)
• M21: 10,805,155 km (0.072 R)
• M22: 11,346,251 km (0.083 R)
• M23: 12,143,458 km (0.074 R)
• M24: 12,454,771 km (0.091 R)
• M25: 12,642,965 km (0.109 R)
• M26: 13,212,933 km (0.107 R)
• M27: 13,404,717 km (0.035 R)
• M28: 14,050,980 km (0.092 R)
• M29: 14,641,144 km (0.085 R)
• M30: 16,459,805 km (0.099 R)
• M31: 17,012,120 km (0.082 R)
• M32: 17,220,959 km (0.11 R)
• M33: 17,290,671 km (0.051 R)
• M34: 17,430,396 km (0.081 R)
• M35: 17,781,652 km (0.114 R)
• M36: 18,490,895 km (0.101 R)
• M37: 18,777,226 km (0.098 R)
• M38: 19,354,374 km (0.086 R)
• M39: 20,378,072 km (0.066 R)
• M40: 20,451,824 km (0.119 R)
• M41: 21,569,470 km (0.087 R)
• M42: 23,013,388 km (0.09 R)
• M43: 24,881,567 km (0.034 R)
• M44: 25,356,091 km (0.081 R)
• M45: 26,153,747 km (0.091 R)
• M46: 26,636,200 km (0.063 R)
• M47: 28,348,049 km (0.072 R)
• M48: 29,592,404 km (0.115 R)
• M49: 30,095,052 km (0.104 R)
• M50: 30,347,574 km (0.095 R)
• M51: 32,219,941 km (0.097 R)
• M52: 32,650,782 km (0.12 R)
• M53: 32,910,185 km (0.03 R)
• M54: 33,430,935 km (0.106 R)
• M55: 33,692,283 km (0.108 R)
• M56: 35,186,466 km (0.1 R)
• M57: 35,275,028 km (0.103 R)
• M58: 35,452,451 km (0.073 R)
• M59: 36,164,687 km (0.087 R)
• M60: 37,332,448 km (0.091 R)
• M61: 39,244,608 km (0.045 R)
• M62: 41,281,682 km (0.104 R)
• M63: 42,124,965 km (0.086 R)
• M64: 42,219,062 km (0.073 R)
• M65: 42,595,899 km (0.078 R)
• M66: 48,086,291 km (0.095 R)
• M67: 50,563,632 km (0.112 R)
• M68: 50,963,806 km (0.044 R)
• M69: 52,372,719 km (0.045 R)
• M70: 52,473,847 km (0.048 R)
• M71: 55,434,837 km (0.092 R)
• M72: 55,537,910 km (0.08 R)
• M73: 56,572,080 km (0.058 R)
• M74: 56,987,514 km (0.081 R)
• M75: 57,716,953 km (0.101 R)
• M76: 59,185,256 km (0.102 R)
• M77: 61,197,347 km (0.098 R)
• M78: 61,730,514 km (0.099 R)
• M79: 62,694,224 km (0.046 R)
• M80: 64,203,217 km (0.043 R)
• M81: 65,506,065 km (0.089 R)
• M82: 66,051,649 km (0.062 R)
• M83: 66,160,855 km (0.047 R)
• M84: 66,817,739 km (0.089 R)
• M85: 67,696,926 km (0.062 R)
• M86: 67,807,180 km (0.093 R)
• M87: 68,137,941 km (0.067 R)
• M88: 68,469,449 km (0.116 R)
• M89: 72,487,798 km (0.04 R)
• M90: 73,617,561 km (0.062 R)
• M91: 74,525,470 km (0.064 R)
• M92: 75,094,840 km (0.1 R)
• M93: 75,323,126 km (0.097 R)
• M94: 76,237,917 km (0.101 R)
• M95: 76,581,992 km (0.072 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 14,135 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit