🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.62 AU - 2.3 AU

Year: 964 Days

Day: 47.6 Hours

Environment

Temp: -47 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,418,471 km

• M1: 431,141 km (0.057 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.78 AU - 3.8 AU

Year: 2097 Days

Day: 33.7 Hours

Environment

Temp: -102 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623.4

Radius: 11.1

Gravity: 5.06 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 5.75 AU - 9.51 AU

Year: 7407 Days

Day: 13.9 Hours

Environment

Temp: -146 °C

Axial Tilt: 7.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 59,418,471 km

• M1: 141,370 km (0.12 R)
• M2: 626,815 km (0.098 R)
• M3: 751,580 km (0.098 R)
• M4: 885,320 km (0.065 R)
• M5: 1,093,560 km (0.049 R)
• M6: 1,501,514 km (0.111 R)
• M7: 2,080,458 km (0.08 R)
• M8: 2,251,747 km (0.059 R)
• M9: 2,339,262 km (0.045 R)
• M10: 2,631,576 km (0.105 R)
• M11: 2,793,890 km (0.074 R)
• M12: 2,864,500 km (0.105 R)
• M13: 3,152,925 km (0.109 R)
• M14: 4,317,395 km (0.118 R)
• M15: 5,306,835 km (0.068 R)
• M16: 6,364,043 km (0.08 R)
• M17: 6,551,639 km (0.073 R)
• M18: 7,190,571 km (0.102 R)
• M19: 7,288,259 km (0.087 R)
• M20: 7,484,681 km (0.041 R)
• M21: 7,716,109 km (0.03 R)
• M22: 7,916,420 km (0.112 R)
• M23: 8,254,212 km (0.119 R)
• M24: 8,493,419 km (0.119 R)
• M25: 8,596,642 km (0.101 R)
• M26: 9,013,721 km (0.04 R)
• M27: 9,401,777 km (0.079 R)
• M28: 10,525,108 km (0.067 R)
• M29: 10,710,160 km (0.097 R)
• M30: 10,933,809 km (0.064 R)
• M31: 11,575,883 km (0.04 R)
• M32: 12,191,179 km (0.096 R)
• M33: 12,896,234 km (0.037 R)
• M34: 13,134,244 km (0.032 R)
• M35: 14,551,235 km (0.119 R)
• M36: 14,716,391 km (0.082 R)
• M37: 14,965,023 km (0.078 R)
• M38: 15,382,700 km (0.098 R)
• M39: 15,761,931 km (0.102 R)
• M40: 16,658,620 km (0.079 R)
• M41: 16,744,938 km (0.08 R)
• M42: 17,484,102 km (0.062 R)
• M43: 17,747,693 km (0.117 R)
• M44: 18,323,046 km (0.101 R)
• M45: 18,814,775 km (0.087 R)
• M46: 19,492,154 km (0.118 R)
• M47: 19,628,587 km (0.05 R)
• M48: 19,994,055 km (0.114 R)
• M49: 20,269,614 km (0.096 R)
• M50: 20,778,097 km (0.054 R)
• M51: 20,870,997 km (0.088 R)
• M52: 21,197,270 km (0.028 R)
• M53: 22,043,994 km (0.116 R)
• M54: 23,576,475 km (0.107 R)
• M55: 23,964,980 km (0.111 R)
• M56: 24,159,907 km (0.062 R)
• M57: 24,257,594 km (0.109 R)
• M58: 25,044,180 km (0.111 R)
• M59: 25,639,429 km (0.105 R)
• M60: 25,988,890 km (0.106 R)
• M61: 27,504,317 km (0.073 R)
• M62: 28,582,169 km (0.109 R)
• M63: 28,685,541 km (0.102 R)
• M64: 29,830,863 km (0.051 R)
• M65: 30,145,766 km (0.042 R)
• M66: 30,461,866 km (0.082 R)
• M67: 31,203,573 km (0.068 R)
• M68: 31,630,076 km (0.071 R)
• M69: 31,897,707 km (0.066 R)
• M70: 32,112,230 km (0.12 R)
• M71: 32,327,352 km (0.117 R)
• M72: 33,737,013 km (0.103 R)
• M73: 33,900,972 km (0.114 R)
• M74: 34,010,328 km (0.114 R)
• M75: 34,724,658 km (0.089 R)
• M76: 35,721,728 km (0.115 R)
• M77: 36,840,720 km (0.03 R)
• M78: 37,009,466 km (0.054 R)
• M79: 37,574,198 km (0.052 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 424.6

Radius: 3.7

Gravity: 31.02 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 11.5 AU - 15.6 AU

Year: 17530 Days

Day: 24.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 59,418,471 km

• M1: 201,508 km (0.098 R)
• M2: 385,813 km (0.09 R)
• M3: 468,541 km (0.064 R)
• M4: 575,353 km (0.074 R)
• M5: 631,752 km (0.053 R)
• M6: 1,216,979 km (0.113 R)
• M7: 1,241,214 km (0.082 R)
• M8: 1,339,350 km (0.059 R)
• M9: 1,364,333 km (0.09 R)
• M10: 1,440,179 km (0.066 R)
• M11: 2,182,633 km (0.027 R)
• M12: 2,391,771 km (0.111 R)
• M13: 3,056,733 km (0.062 R)
• M14: 3,845,862 km (0.112 R)
• M15: 4,061,582 km (0.107 R)
• M16: 4,355,392 km (0.078 R)
• M17: 4,542,390 km (0.059 R)
• M18: 5,119,239 km (0.103 R)
• M19: 5,476,329 km (0.112 R)
• M20: 5,678,286 km (0.066 R)
• M21: 5,964,916 km (0.042 R)
• M22: 6,047,793 km (0.089 R)
• M23: 8,514,961 km (0.11 R)
• M24: 8,937,126 km (0.088 R)
• M25: 9,510,685 km (0.11 R)
• M26: 9,607,474 km (0.103 R)
• M27: 10,244,163 km (0.093 R)
• M28: 13,625,823 km (0.092 R)
• M29: 14,395,354 km (0.093 R)
• M30: 14,729,556 km (0.1 R)
• M31: 15,348,742 km (0.103 R)
• M32: 15,861,563 km (0.041 R)
• M33: 16,091,345 km (0.061 R)
• M34: 16,438,113 km (0.11 R)
• M35: 16,496,157 km (0.109 R)
• M36: 17,138,830 km (0.025 R)
• M37: 17,374,596 km (0.115 R)
• M38: 18,088,327 km (0.035 R)
• M39: 18,872,220 km (0.09 R)
• M40: 19,176,801 km (0.096 R)
• M41: 20,037,887 km (0.098 R)
• M42: 20,099,820 km (0.056 R)
• M43: 21,163,461 km (0.09 R)
• M44: 22,889,821 km (0.103 R)
• M45: 24,395,673 km (0.069 R)
• M46: 24,993,615 km (0.117 R)
• M47: 25,394,987 km (0.103 R)
• M48: 25,529,176 km (0.05 R)
• M49: 25,933,389 km (0.101 R)
• M50: 26,816,166 km (0.09 R)
• M51: 27,158,297 km (0.085 R)
• M52: 27,847,045 km (0.111 R)
• M53: 29,101,124 km (0.094 R)
• M54: 29,171,286 km (0.094 R)
• M55: 29,241,597 km (0.053 R)
• M56: 29,805,730 km (0.058 R)
• M57: 30,018,159 km (0.082 R)
• M58: 30,160,128 km (0.086 R)
• M59: 30,516,021 km (0.112 R)
• M60: 30,658,737 km (0.025 R)
• M61: 32,461,242 km (0.034 R)
• M62: 32,606,950 km (0.093 R)
• M63: 32,752,808 km (0.119 R)
• M64: 32,972,119 km (0.098 R)
• M65: 34,520,606 km (0.034 R)
• M66: 36,017,183 km (0.113 R)
• M67: 37,458,409 km (0.088 R)
• M68: 38,070,863 km (0.11 R)
• M69: 38,609,565 km (0.066 R)
• M70: 38,686,757 km (0.075 R)
• M71: 40,084,151 km (0.045 R)
• M72: 40,396,960 km (0.117 R)
• M73: 40,632,128 km (0.097 R)
• M74: 41,498,150 km (0.109 R)
• M75: 41,893,837 km (0.114 R)
• M76: 42,131,847 km (0.073 R)
• M77: 42,529,478 km (0.071 R)
• M78: 42,928,455 km (0.096 R)
• M79: 43,008,341 km (0.106 R)
• M80: 43,810,335 km (0.055 R)
• M81: 44,455,550 km (0.102 R)
• M82: 45,673,576 km (0.09 R)
• M83: 46,082,128 km (0.057 R)
• M84: 46,985,101 km (0.094 R)
• M85: 47,232,386 km (0.1 R)
• M86: 48,975,201 km (0.097 R)
• M87: 50,064,723 km (0.07 R)
• M88: 50,317,244 km (0.106 R)
• M89: 52,267,551 km (0.055 R)
• M90: 53,037,382 km (0.077 R)
• M91: 53,638,616 km (0.048 R)
• M92: 55,543,296 km (0.065 R)
• M93: 55,630,362 km (0.049 R)
• M94: 57,469,967 km (0.091 R)
• M95: 57,558,080 km (0.1 R)
• M96: 58,618,729 km (0.071 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 17,092 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit