🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 0.54 AU - 0.7 AU

Year: 182 Days

Day: 15.3 Hours

Environment

Temp: 191 °C

Axial Tilt: 101.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.69 AU - 1.79 AU

Year: 856 Days

Day: 22.1 Hours

Environment

Temp: -53 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,574,050 km

• M1: 858,542 km (0.088 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 573.2

Radius: 4.3

Gravity: 31 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 11.97 AU - 18.91 AU

Year: 22617 Days

Day: 23.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 66,574,050 km

• M1: 55,950 km (0.054 R)
• M2: 131,197 km (0.087 R)
• M3: 257,159 km (0.112 R)
• M4: 360,830 km (0.12 R)
• M5: 629,508 km (0.083 R)
• M6: 675,584 km (0.069 R)
• M7: 722,857 km (0.033 R)
• M8: 1,225,207 km (0.058 R)
• M9: 1,946,867 km (0.102 R)
• M10: 3,449,428 km (0.106 R)
• M11: 3,825,666 km (0.12 R)
• M12: 3,954,021 km (0.051 R)
• M13: 4,347,613 km (0.101 R)
• M14: 4,662,218 km (0.083 R)
• M15: 4,753,622 km (0.09 R)
• M16: 5,124,475 km (0.108 R)
• M17: 6,698,993 km (0.085 R)
• M18: 7,061,917 km (0.088 R)
• M19: 7,698,755 km (0.062 R)
• M20: 8,576,147 km (0.082 R)
• M21: 8,632,096 km (0.053 R)
• M22: 9,600,593 km (0.09 R)
• M23: 10,423,680 km (0.12 R)
• M24: 11,391,728 km (0.085 R)
• M25: 11,453,063 km (0.08 R)
• M26: 11,576,332 km (0.061 R)
• M27: 12,514,610 km (0.082 R)
• M28: 15,744,877 km (0.027 R)
• M29: 16,434,074 km (0.047 R)
• M30: 17,062,684 km (0.114 R)
• M31: 17,203,456 km (0.059 R)
• M32: 17,984,506 km (0.1 R)
• M33: 19,950,222 km (0.084 R)
• M34: 20,620,421 km (0.029 R)
• M35: 21,222,403 km (0.095 R)
• M36: 22,520,463 km (0.104 R)
• M37: 23,218,188 km (0.069 R)
• M38: 23,296,128 km (0.113 R)
• M39: 25,032,960 km (0.065 R)
• M40: 25,997,716 km (0.106 R)
• M41: 28,796,693 km (0.086 R)
• M42: 29,048,167 km (0.113 R)
• M43: 30,572,569 km (0.067 R)
• M44: 31,000,568 km (0.114 R)
• M45: 32,035,935 km (0.117 R)
• M46: 32,470,667 km (0.109 R)
• M47: 33,345,964 km (0.105 R)
• M48: 34,673,495 km (0.119 R)
• M49: 34,762,506 km (0.097 R)
• M50: 34,851,816 km (0.111 R)
• M51: 35,119,746 km (0.114 R)
• M52: 35,209,205 km (0.086 R)
• M53: 36,018,081 km (0.113 R)
• M54: 36,470,166 km (0.065 R)
• M55: 38,573,362 km (0.088 R)
• M56: 38,665,664 km (0.113 R)
• M57: 39,407,071 km (0.091 R)
• M58: 39,500,121 km (0.087 R)
• M59: 39,686,221 km (0.088 R)
• M60: 41,469,876 km (0.077 R)
• M61: 41,943,503 km (0.05 R)
• M62: 42,228,637 km (0.064 R)
• M63: 42,323,781 km (0.066 R)
• M64: 43,567,388 km (0.06 R)
• M65: 43,856,112 km (0.109 R)
• M66: 45,211,768 km (0.094 R)
• M67: 45,796,995 km (0.091 R)
• M68: 46,777,908 km (0.091 R)
• M69: 47,468,601 km (0.039 R)
• M70: 47,666,669 km (0.119 R)
• M71: 48,461,183 km (0.052 R)
• M72: 50,871,354 km (0.11 R)
• M73: 51,479,918 km (0.081 R)
• M74: 52,090,876 km (0.047 R)
• M75: 52,704,377 km (0.047 R)
• M76: 54,041,632 km (0.093 R)
• M77: 55,181,718 km (0.065 R)
• M78: 55,702,618 km (0.099 R)
• M79: 57,380,507 km (0.1 R)
• M80: 58,225,586 km (0.068 R)
• M81: 59,714,384 km (0.114 R)
• M82: 60,892,916 km (0.106 R)
• M83: 63,055,353 km (0.118 R)
• M84: 64,364,783 km (0.11 R)
• M85: 64,583,944 km (0.117 R)
• M86: 65,242,773 km (0.086 R)
• M87: 65,793,592 km (0.113 R)
• M88: 66,345,758 km (0.12 R)
• M89: 66,677,865 km (0.069 R)
• M90: 70,480,194 km (0.069 R)
• M91: 72,179,925 km (0.071 R)
• M92: 73,434,902 km (0.09 R)
• M93: 73,549,344 km (0.077 R)
• M94: 75,504,140 km (0.075 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 332.3

Radius: 5.8

Gravity: 9.88 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 14.03 AU - 17.65 AU

Year: 23501 Days

Day: 15.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 66,574,050 km

• M1: 400,623 km (0.098 R)
• M2: 1,174,194 km (0.08 R)
• M3: 2,699,494 km (0.09 R)
• M4: 3,897,025 km (0.118 R)
• M5: 4,209,086 km (0.033 R)
• M6: 5,975,687 km (0.108 R)
• M7: 6,701,835 km (0.068 R)
• M8: 7,744,981 km (0.096 R)
• M9: 10,137,051 km (0.109 R)
• M10: 10,243,565 km (0.113 R)
• M11: 10,890,426 km (0.094 R)
• M12: 11,717,403 km (0.115 R)
• M13: 12,450,432 km (0.082 R)
• M14: 12,678,868 km (0.094 R)
• M15: 14,019,564 km (0.07 R)
• M16: 14,257,425 km (0.061 R)
• M17: 15,099,960 km (0.106 R)
• M18: 15,465,877 km (0.083 R)
• M19: 15,650,032 km (0.078 R)
• M20: 16,707,090 km (0.111 R)
• M21: 17,339,440 km (0.104 R)
• M22: 18,108,822 km (0.112 R)
• M23: 19,547,804 km (0.069 R)
• M24: 19,614,076 km (0.089 R)
• M25: 19,680,348 km (0.067 R)
• M26: 20,280,983 km (0.1 R)
• M27: 20,415,322 km (0.076 R)
• M28: 21,091,056 km (0.107 R)
• M29: 21,295,257 km (0.11 R)
• M30: 21,363,474 km (0.096 R)
• M31: 23,584,104 km (0.055 R)
• M32: 24,649,989 km (0.089 R)
• M33: 25,514,066 km (0.093 R)
• M34: 26,022,699 km (0.097 R)
• M35: 26,241,710 km (0.06 R)
• M36: 26,534,623 km (0.05 R)
• M37: 28,015,492 km (0.091 R)
• M38: 29,675,281 km (0.028 R)
• M39: 31,677,499 km (0.108 R)
• M40: 32,537,537 km (0.082 R)
• M41: 32,694,764 km (0.056 R)
• M42: 34,200,916 km (0.108 R)
• M43: 35,567,642 km (0.096 R)
• M44: 36,379,809 km (0.096 R)
• M45: 38,105,270 km (0.053 R)
• M46: 39,354,113 km (0.071 R)
• M47: 40,194,105 km (0.114 R)
• M48: 40,616,271 km (0.12 R)
• M49: 40,954,960 km (0.048 R)
• M50: 43,180,079 km (0.116 R)
• M51: 46,945,009 km (0.106 R)
• M52: 47,211,592 km (0.119 R)
• M53: 47,657,094 km (0.111 R)
• M54: 49,001,680 km (0.028 R)
• M55: 50,449,488 km (0.11 R)
• M56: 51,727,952 km (0.099 R)
• M57: 52,095,215 km (0.095 R)
• M58: 55,532,824 km (0.045 R)
• M59: 57,611,187 km (0.046 R)
• M60: 59,618,791 km (0.096 R)
• M61: 60,196,687 km (0.11 R)
• M62: 61,357,866 km (0.111 R)
• M63: 62,038,536 km (0.11 R)
• M64: 63,898,935 km (0.049 R)
• M65: 65,777,585 km (0.079 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: 409 - 19,295 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit