🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.58 AU - 0.66 AU

Year: 188 Days

Day: 31.8 Hours

Environment

Temp: 147 °C

Axial Tilt: 16.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 83,107,339 km

• M1: 258,505 km (0.041 R)
• M2: 445,353 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.66 AU - 0.78 AU

Year: 235 Days

Day: 39.5 Hours

Environment

Temp: 97 °C

Axial Tilt: 22.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.61 AU - 4.01 AU

Year: 2319 Days

Day: 42.4 Hours

Environment

Temp: -127 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 83,107,339 km

• M1: 273,764 km (0.118 R)
• M2: 465,249 km (0.109 R)

Asteroid Belt

Center: 8.31 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 13.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 950.7

Radius: 4.9

Gravity: 39.6 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 13.06 AU - 13.54 AU

Year: 18674 Days

Day: 19.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 83,107,339 km

• M1: 81,381 km (0.104 R)
• M2: 167,400 km (0.079 R)
• M3: 307,424 km (0.035 R)
• M4: 886,517 km (0.084 R)
• M5: 1,222,065 km (0.092 R)
• M6: 1,963,322 km (0.088 R)
• M7: 1,998,328 km (0.081 R)
• M8: 2,033,334 km (0.109 R)
• M9: 2,284,958 km (0.116 R)
• M10: 2,433,209 km (0.075 R)
• M11: 2,584,602 km (0.104 R)
• M12: 2,936,457 km (0.099 R)
• M13: 3,097,723 km (0.057 R)
• M14: 3,386,896 km (0.072 R)
• M15: 3,946,392 km (0.117 R)
• M16: 4,214,322 km (0.041 R)
• M17: 4,720,710 km (0.116 R)
• M18: 4,957,225 km (0.098 R)
• M19: 5,149,308 km (0.087 R)
• M20: 5,294,867 km (0.065 R)
• M21: 5,441,772 km (0.1 R)
• M22: 5,739,771 km (0.098 R)
• M23: 6,145,331 km (0.103 R)
• M24: 6,717,992 km (0.056 R)
• M25: 8,765,538 km (0.111 R)
• M26: 9,231,834 km (0.095 R)
• M27: 9,290,776 km (0.099 R)
• M28: 9,766,048 km (0.105 R)
• M29: 10,432,357 km (0.08 R)
• M30: 10,555,177 km (0.096 R)
• M31: 10,926,180 km (0.06 R)
• M32: 11,364,501 km (0.109 R)
• M33: 11,681,200 km (0.059 R)
• M34: 11,808,658 km (0.081 R)
• M35: 12,910,595 km (0.065 R)
• M36: 14,112,614 km (0.1 R)
• M37: 14,933,757 km (0.102 R)
• M38: 15,559,675 km (0.064 R)
• M39: 15,840,619 km (0.107 R)
• M40: 16,981,004 km (0.038 R)
• M41: 18,073,966 km (0.107 R)
• M42: 18,295,371 km (0.082 R)
• M43: 18,443,323 km (0.057 R)
• M44: 18,815,223 km (0.118 R)
• M45: 21,253,070 km (0.082 R)
• M46: 21,642,773 km (0.089 R)
• M47: 21,956,330 km (0.114 R)
• M48: 23,626,889 km (0.098 R)
• M49: 26,920,137 km (0.113 R)
• M50: 29,482,449 km (0.084 R)
• M51: 29,917,031 km (0.098 R)
• M52: 32,479,044 km (0.052 R)
• M53: 32,748,171 km (0.063 R)
• M54: 32,837,929 km (0.089 R)
• M55: 33,107,954 km (0.041 R)
• M56: 33,559,739 km (0.106 R)
• M57: 34,104,425 km (0.098 R)
• M58: 35,110,471 km (0.066 R)
• M59: 35,478,781 km (0.101 R)
• M60: 37,151,883 km (0.099 R)
• M61: 37,339,479 km (0.111 R)
• M62: 37,527,224 km (0.045 R)
• M63: 37,715,269 km (0.09 R)
• M64: 39,709,408 km (0.059 R)
• M65: 40,189,169 km (0.117 R)
• M66: 40,574,383 km (0.056 R)
• M67: 40,767,514 km (0.089 R)
• M68: 42,518,856 km (0.12 R)
• M69: 42,911,401 km (0.064 R)
• M70: 43,897,999 km (0.077 R)
• M71: 45,291,653 km (0.105 R)
• M72: 45,491,964 km (0.098 R)
• M73: 45,792,955 km (0.086 R)
• M74: 46,094,545 km (0.118 R)
• M75: 46,195,224 km (0.118 R)
• M76: 47,510,937 km (0.096 R)
• M77: 50,075,494 km (0.067 R)
• M78: 50,593,701 km (0.098 R)
• M79: 53,528,811 km (0.032 R)
• M80: 55,123,674 km (0.104 R)
• M81: 56,842,105 km (0.104 R)
• M82: 61,435,806 km (0.025 R)
• M83: 61,879,514 km (0.067 R)
• M84: 64,113,758 km (0.076 R)
• M85: 64,338,603 km (0.11 R)
• M86: 66,715,564 km (0.093 R)
• M87: 67,628,709 km (0.089 R)
• M88: 68,660,785 km (0.092 R)
• M89: 69,813,736 km (0.108 R)
• M90: 71,089,357 km (0.096 R)
• M91: 71,322,131 km (0.081 R)
• M92: 71,555,055 km (0.083 R)
• M93: 72,723,863 km (0.104 R)
• M94: 74,134,870 km (0.078 R)
• M95: 77,103,191 km (0.057 R)
• M96: 77,701,433 km (0.042 R)
• M97: 79,868,059 km (0.108 R)
• M98: 80,231,133 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 18.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 408.9

Radius: 3

Gravity: 45.43 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 18.06 AU - 18.06 AU

Year: 29549 Days

Day: 16.6 Hours

Environment

Temp: -206 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 83,107,339 km

• M1: 86,019 km (0.084 R)
• M2: 994,078 km (0.102 R)
• M3: 1,445,863 km (0.089 R)
• M4: 1,709,455 km (0.096 R)
• M5: 2,508,158 km (0.073 R)
• M6: 4,249,627 km (0.066 R)
• M7: 5,706,411 km (0.119 R)
• M8: 6,754,793 km (0.104 R)
• M9: 6,917,106 km (0.084 R)
• M10: 7,080,617 km (0.032 R)
• M11: 7,804,222 km (0.091 R)
• M12: 8,434,478 km (0.096 R)
• M13: 8,492,671 km (0.11 R)
• M14: 8,550,865 km (0.099 R)
• M15: 8,726,343 km (0.11 R)
• M16: 8,962,259 km (0.084 R)
• M17: 9,440,374 km (0.108 R)
• M18: 11,562,419 km (0.068 R)
• M19: 11,627,046 km (0.072 R)
• M20: 13,415,039 km (0.075 R)
• M21: 13,823,890 km (0.12 R)
• M22: 15,004,218 km (0.102 R)
• M23: 15,074,529 km (0.094 R)
• M24: 15,215,749 km (0.116 R)
• M25: 15,357,418 km (0.102 R)
• M26: 17,017,356 km (0.032 R)
• M27: 17,164,411 km (0.114 R)
• M28: 18,961,081 km (0.03 R)
• M29: 19,419,449 km (0.113 R)
• M30: 19,881,557 km (0.1 R)
• M31: 20,114,032 km (0.069 R)
• M32: 21,606,570 km (0.079 R)
• M33: 22,729,003 km (0.114 R)
• M34: 23,134,413 km (0.082 R)
• M35: 24,034,843 km (0.086 R)
• M36: 24,282,427 km (0.091 R)
• M37: 26,803,750 km (0.085 R)
• M38: 27,748,909 km (0.119 R)
• M39: 28,182,144 km (0.12 R)
• M40: 28,967,533 km (0.082 R)
• M41: 30,203,511 km (0.045 R)
• M42: 32,180,297 km (0.096 R)
• M43: 32,909,437 km (0.118 R)
• M44: 33,551,810 km (0.092 R)
• M45: 34,198,372 km (0.091 R)
• M46: 35,035,821 km (0.099 R)
• M47: 35,129,170 km (0.113 R)
• M48: 35,222,819 km (0.102 R)
• M49: 35,410,115 km (0.095 R)
• M50: 36,162,742 km (0.05 R)
• M51: 36,730,616 km (0.075 R)
• M52: 36,920,455 km (0.051 R)
• M53: 40,297,178 km (0.085 R)
• M54: 40,395,015 km (0.098 R)
• M55: 42,370,007 km (0.104 R)
• M56: 44,780,926 km (0.042 R)
• M57: 45,492,563 km (0.047 R)
• M58: 45,696,465 km (0.115 R)
• M59: 45,798,640 km (0.109 R)
• M60: 46,002,991 km (0.09 R)
• M61: 47,339,349 km (0.11 R)
• M62: 48,479,883 km (0.092 R)
• M63: 48,584,003 km (0.106 R)
• M64: 48,896,962 km (0.07 R)
• M65: 52,275,480 km (0.098 R)
• M66: 52,703,180 km (0.049 R)
• M67: 54,533,361 km (0.073 R)
• M68: 55,293,019 km (0.096 R)
• M69: 57,813,444 km (0.052 R)
• M70: 60,707,564 km (0.104 R)
• M71: 60,932,110 km (0.092 R)
• M72: 63,876,496 km (0.12 R)
• M73: 64,906,477 km (0.086 R)
• M74: 66,751,019 km (0.117 R)
• M75: 69,315,276 km (0.112 R)
• M76: 69,784,864 km (0.061 R)
• M77: 70,373,531 km (0.075 R)
• M78: 70,609,447 km (0.11 R)
• M79: 70,727,480 km (0.079 R)
• M80: 71,911,547 km (0.104 R)
• M81: 72,268,039 km (0.04 R)
• M82: 72,386,969 km (0.055 R)
• M83: 72,506,049 km (0.07 R)
• M84: 73,102,196 km (0.064 R)
• M85: 75,986,144 km (0.093 R)
• M86: 77,198,635 km (0.081 R)
• M87: 78,784,522 km (0.117 R)
• M88: 79,642,914 km (0.067 R)
• M89: 81,988,459 km (0.113 R)
• M90: 83,107,302 km (0.074 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 16,007 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit