🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.81 AU - 1.03 AU

Year: 315 Days

Day: 31.3 Hours

Environment

Temp: 103 °C

Axial Tilt: 28.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.26 AU - 1.94 AU

Year: 721 Days

Day: 22 Hours

Environment

Temp: -37 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.2

Radius: 11.6

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 5.04 AU - 6.18 AU

Year: 4736 Days

Day: 13.5 Hours

Environment

Temp: -136 °C

Axial Tilt: 161.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 49,398,085 km

• M1: 258,655 km (0.054 R)
• M2: 347,067 km (0.106 R)
• M3: 512,223 km (0.092 R)
• M4: 1,084,435 km (0.108 R)
• M5: 1,315,564 km (0.115 R)
• M6: 1,492,837 km (0.099 R)
• M7: 1,871,320 km (0.089 R)
• M8: 2,040,665 km (0.069 R)
• M9: 2,345,246 km (0.062 R)
• M10: 2,461,184 km (0.083 R)
• M11: 2,820,817 km (0.103 R)
• M12: 3,326,458 km (0.114 R)
• M13: 3,419,807 km (0.088 R)
• M14: 3,724,389 km (0.086 R)
• M15: 3,938,912 km (0.064 R)
• M16: 4,177,670 km (0.046 R)
• M17: 4,421,215 km (0.105 R)
• M18: 4,837,696 km (0.102 R)
• M19: 5,029,181 km (0.106 R)
• M20: 5,179,976 km (0.105 R)
• M21: 5,266,743 km (0.119 R)
• M22: 5,619,046 km (0.053 R)
• M23: 5,708,206 km (0.078 R)
• M24: 6,439,440 km (0.101 R)
• M25: 6,603,250 km (0.101 R)
• M26: 6,768,556 km (0.103 R)
• M27: 6,911,422 km (0.094 R)
• M28: 7,007,164 km (0.117 R)
• M29: 7,175,911 km (0.09 R)
• M30: 7,419,157 km (0.104 R)
• M31: 7,789,262 km (0.084 R)
• M32: 8,419,518 km (0.085 R)
• M33: 8,547,424 km (0.096 R)
• M34: 8,727,839 km (0.082 R)
• M35: 8,857,391 km (0.093 R)
• M36: 9,461,766 km (0.06 R)
• M37: 9,702,020 km (0.118 R)
• M38: 10,407,075 km (0.064 R)
• M39: 10,599,757 km (0.101 R)
• M40: 11,100,760 km (0.093 R)
• M41: 11,184,984 km (0.078 R)
• M42: 11,467,275 km (0.107 R)
• M43: 11,837,979 km (0.095 R)
• M44: 12,943,806 km (0.064 R)
• M45: 13,091,758 km (0.076 R)
• M46: 13,180,769 km (0.073 R)
• M47: 13,508,987 km (0.099 R)
• M48: 13,900,485 km (0.106 R)
• M49: 14,725,367 km (0.044 R)
• M50: 15,252,999 km (0.084 R)
• M51: 15,440,744 km (0.11 R)
• M52: 15,534,841 km (0.032 R)
• M53: 15,723,634 km (0.105 R)
• M54: 16,167,191 km (0.064 R)
• M55: 16,647,101 km (0.076 R)
• M56: 16,937,321 km (0.12 R)
• M57: 17,229,187 km (0.04 R)
• M58: 17,359,487 km (0.053 R)
• M59: 17,653,746 km (0.095 R)
• M60: 18,114,806 km (0.072 R)
• M61: 18,613,117 km (0.106 R)
• M62: 18,780,217 km (0.105 R)
• M63: 19,116,065 km (0.101 R)
• M64: 19,250,852 km (0.115 R)
• M65: 19,691,418 km (0.089 R)
• M66: 20,238,198 km (0.084 R)
• M67: 20,375,679 km (0.102 R)
• M68: 20,513,458 km (0.049 R)
• M69: 20,651,537 km (0.09 R)
• M70: 21,172,138 km (0.115 R)
• M71: 21,276,856 km (0.099 R)
• M72: 21,591,760 km (0.114 R)
• M73: 21,943,614 km (0.085 R)
• M74: 22,974,493 km (0.056 R)
• M75: 23,405,634 km (0.101 R)
• M76: 23,803,265 km (0.12 R)
• M77: 24,166,788 km (0.113 R)
• M78: 24,458,803 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615.6

Radius: 15

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 8.54 AU - 11.18 AU

Year: 11036 Days

Day: 10.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 49,398,085 km

• M1: 243,246 km (0.067 R)
• M2: 495,019 km (0.117 R)
• M3: 838,646 km (0.119 R)
• M4: 1,040,004 km (0.066 R)
• M5: 1,157,140 km (0.048 R)
• M6: 1,449,304 km (0.118 R)
• M7: 2,335,372 km (0.118 R)
• M8: 2,440,240 km (0.107 R)
• M9: 2,573,532 km (0.096 R)
• M10: 2,988,517 km (0.055 R)
• M11: 3,160,554 km (0.097 R)
• M12: 3,514,952 km (0.027 R)
• M13: 3,851,098 km (0.063 R)
• M14: 4,522,344 km (0.035 R)
• M15: 4,821,240 km (0.058 R)
• M16: 5,126,719 km (0.042 R)
• M17: 6,154,307 km (0.078 R)
• M18: 6,264,261 km (0.116 R)
• M19: 7,052,343 km (0.045 R)
• M20: 7,399,859 km (0.118 R)
• M21: 7,595,383 km (0.112 R)
• M22: 7,871,840 km (0.091 R)
• M23: 8,232,371 km (0.083 R)
• M24: 8,721,556 km (0.071 R)
• M25: 9,600,593 km (0.118 R)
• M26: 9,942,873 km (0.12 R)
• M27: 10,860,506 km (0.1 R)
• M28: 11,442,292 km (0.044 R)
• M29: 12,126,254 km (0.07 R)
• M30: 12,964,451 km (0.088 R)
• M31: 14,062,649 km (0.062 R)
• M32: 14,354,215 km (0.026 R)
• M33: 15,290,249 km (0.089 R)
• M34: 16,297,042 km (0.108 R)
• M35: 16,398,769 km (0.071 R)
• M36: 16,911,291 km (0.067 R)
• M37: 17,481,110 km (0.114 R)
• M38: 17,637,739 km (0.093 R)
• M39: 18,533,381 km (0.118 R)
• M40: 18,853,072 km (0.107 R)
• M41: 19,877,518 km (0.111 R)
• M42: 20,369,096 km (0.062 R)
• M43: 20,754,161 km (0.045 R)
• M44: 21,980,266 km (0.115 R)
• M45: 22,318,656 km (0.118 R)
• M46: 23,172,411 km (0.049 R)
• M47: 24,036,937 km (0.054 R)
• M48: 24,970,577 km (0.107 R)
• M49: 26,214,184 km (0.116 R)
• M50: 26,333,564 km (0.048 R)
• M51: 26,994,038 km (0.113 R)
• M52: 27,235,489 km (0.058 R)
• M53: 28,392,479 km (0.107 R)
• M54: 28,884,506 km (0.116 R)
• M55: 29,317,293 km (0.114 R)
• M56: 30,628,518 km (0.054 R)
• M57: 31,259,522 km (0.047 R)
• M58: 31,386,381 km (0.105 R)
• M59: 32,534,695 km (0.114 R)
• M60: 33,631,995 km (0.07 R)
• M61: 34,544,692 km (0.084 R)
• M62: 37,465,889 km (0.091 R)
• M63: 38,140,875 km (0.08 R)
• M64: 38,344,178 km (0.091 R)
• M65: 39,365,782 km (0.106 R)
• M66: 39,708,361 km (0.105 R)
• M67: 41,088,551 km (0.112 R)
• M68: 41,994,217 km (0.073 R)
• M69: 42,414,287 km (0.11 R)
• M70: 42,836,004 km (0.084 R)
• M71: 43,612,417 km (0.032 R)
• M72: 44,607,392 km (0.103 R)
• M73: 46,041,886 km (0.068 R)
• M74: 46,402,866 km (0.097 R)
• M75: 46,692,338 km (0.094 R)
• M76: 47,418,486 km (0.074 R)
• M77: 48,002,217 km (0.037 R)
• M78: 48,808,699 km (0.079 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 189 - 17,530 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit