🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.44 AU - 0.62 AU

Year: 141 Days

Day: 26.8 Hours

Environment

Temp: 200 °C

Axial Tilt: 20.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,293,613 km

• M1: 181,013 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.49 AU - 1.71 AU

Year: 739 Days

Day: 39.6 Hours

Environment

Temp: -47 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.98 AU - 2.64 AU

Year: 1282 Days

Day: 40.3 Hours

Environment

Temp: -78 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,293,613 km

• M1: 640,129 km (0.119 R)
• M2: 1,219,971 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.64 AU - 3.56 AU

Year: 1994 Days

Day: 13.3 Hours

Environment

Temp: -100 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 4.39 AU - 4.97 AU

Year: 3698 Days

Day: 40.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 928.9

Radius: 14.7

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 5.09 AU - 7.07 AU

Year: 5476 Days

Day: 8.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 82,293,613 km

• M1: 185,950 km (0.04 R)
• M2: 298,149 km (0.098 R)
• M3: 465,399 km (0.036 R)
• M4: 589,715 km (0.112 R)
• M5: 715,078 km (0.114 R)
• M6: 1,058,255 km (0.103 R)
• M7: 1,300,005 km (0.109 R)
• M8: 1,838,707 km (0.102 R)
• M9: 1,935,198 km (0.116 R)
• M10: 2,380,551 km (0.107 R)
• M11: 2,550,644 km (0.11 R)
• M12: 2,659,102 km (0.108 R)
• M13: 2,791,197 km (0.094 R)
• M14: 3,016,641 km (0.109 R)
• M15: 3,510,015 km (0.089 R)
• M16: 4,362,424 km (0.109 R)
• M17: 5,249,688 km (0.067 R)
• M18: 5,473,188 km (0.072 R)
• M19: 5,699,978 km (0.113 R)
• M20: 5,958,782 km (0.119 R)
• M21: 6,607,738 km (0.075 R)
• M22: 6,910,374 km (0.097 R)
• M23: 7,002,078 km (0.114 R)
• M24: 7,341,665 km (0.057 R)
• M25: 7,560,676 km (0.091 R)
• M26: 7,686,787 km (0.107 R)
• M27: 7,973,118 km (0.071 R)
• M28: 8,069,309 km (0.095 R)
• M29: 8,556,400 km (0.119 R)
• M30: 8,986,344 km (0.09 R)
• M31: 9,153,595 km (0.089 R)
• M32: 9,491,237 km (0.047 R)
• M33: 9,730,145 km (0.115 R)
• M34: 10,599,308 km (0.065 R)
• M35: 11,240,485 km (0.094 R)
• M36: 11,638,714 km (0.098 R)
• M37: 12,411,687 km (0.116 R)
• M38: 13,087,420 km (0.085 R)
• M39: 13,544,741 km (0.095 R)
• M40: 13,775,271 km (0.097 R)
• M41: 14,671,362 km (0.084 R)
• M42: 14,947,819 km (0.086 R)
• M43: 15,146,336 km (0.119 R)
• M44: 15,827,904 km (0.116 R)
• M45: 16,766,032 km (0.098 R)
• M46: 17,554,712 km (0.098 R)
• M47: 17,806,335 km (0.085 R)
• M48: 18,568,088 km (0.096 R)
• M49: 18,910,218 km (0.12 R)
• M50: 19,730,912 km (0.116 R)
• M51: 20,255,252 km (0.084 R)
• M52: 21,496,616 km (0.088 R)
• M53: 21,631,104 km (0.071 R)
• M54: 22,808,290 km (0.078 R)
• M55: 23,543,114 km (0.075 R)
• M56: 23,774,243 km (0.11 R)
• M57: 24,425,742 km (0.112 R)
• M58: 24,847,608 km (0.114 R)
• M59: 25,035,802 km (0.061 R)
• M60: 25,461,258 km (0.107 R)
• M61: 25,603,526 km (0.11 R)
• M62: 25,936,680 km (0.115 R)
• M63: 28,801,180 km (0.107 R)
• M64: 29,744,844 km (0.068 R)
• M65: 30,245,697 km (0.081 R)
• M66: 30,396,343 km (0.112 R)
• M67: 30,799,658 km (0.105 R)
• M68: 30,900,787 km (0.111 R)
• M69: 31,255,483 km (0.049 R)
• M70: 31,662,539 km (0.113 R)
• M71: 32,379,113 km (0.117 R)
• M72: 32,842,717 km (0.082 R)
• M73: 33,204,743 km (0.099 R)
• M74: 33,464,146 km (0.087 R)
• M75: 33,828,417 km (0.098 R)
• M76: 34,981,966 km (0.118 R)

Asteroid Belt

Center: 6.9 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 271

Radius: 14.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 6.06 AU - 9.38 AU

Year: 7835 Days

Day: 6.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 82,293,613 km

• M1: 265,686 km (0.105 R)
• M2: 393,143 km (0.084 R)
• M3: 523,892 km (0.066 R)
• M4: 651,648 km (0.101 R)
• M5: 792,121 km (0.072 R)
• M6: 918,082 km (0.085 R)
• M7: 1,010,982 km (0.12 R)
• M8: 1,121,535 km (0.113 R)
• M9: 1,705,266 km (0.063 R)
• M10: 1,805,796 km (0.047 R)
• M11: 1,960,330 km (0.116 R)
• M12: 2,066,096 km (0.101 R)
• M13: 2,210,009 km (0.086 R)
• M14: 2,432,611 km (0.112 R)
• M15: 2,780,426 km (0.111 R)
• M16: 2,920,150 km (0.106 R)
• M17: 3,290,555 km (0.068 R)
• M18: 3,524,526 km (0.089 R)
• M19: 3,808,163 km (0.119 R)
• M20: 3,964,044 km (0.079 R)
• M21: 4,259,201 km (0.095 R)
• M22: 4,799,399 km (0.096 R)
• M23: 5,041,149 km (0.084 R)
• M24: 5,411,404 km (0.108 R)
• M25: 5,587,181 km (0.118 R)
• M26: 5,714,040 km (0.114 R)
• M27: 6,979,788 km (0.111 R)
• M28: 7,144,046 km (0.115 R)
• M29: 7,532,402 km (0.094 R)
• M30: 7,956,213 km (0.103 R)
• M31: 8,099,229 km (0.064 R)
• M32: 8,562,533 km (0.044 R)
• M33: 8,768,081 km (0.112 R)
• M34: 8,975,124 km (0.078 R)
• M35: 9,484,954 km (0.102 R)
• M36: 9,912,056 km (0.042 R)
• M37: 10,127,925 km (0.067 R)
• M38: 10,595,718 km (0.116 R)
• M39: 11,038,976 km (0.076 R)
• M40: 11,359,116 km (0.094 R)
• M41: 11,520,532 km (0.091 R)
• M42: 11,747,622 km (0.078 R)
• M43: 12,272,261 km (0.103 R)
• M44: 12,371,445 km (0.109 R)
• M45: 12,604,069 km (0.092 R)
• M46: 13,006,188 km (0.092 R)
• M47: 14,237,977 km (0.104 R)
• M48: 14,481,822 km (0.088 R)
• M49: 14,586,840 km (0.104 R)
• M50: 14,973,700 km (0.104 R)
• M51: 15,650,032 km (0.12 R)
• M52: 16,118,572 km (0.069 R)
• M53: 16,409,241 km (0.1 R)
• M54: 16,518,746 km (0.107 R)
• M55: 16,665,053 km (0.108 R)
• M56: 16,811,809 km (0.12 R)
• M57: 16,995,814 km (0.07 R)
• M58: 17,589,119 km (0.082 R)
• M59: 17,813,516 km (0.12 R)
• M60: 18,378,398 km (0.064 R)
• M61: 19,719,393 km (0.096 R)
• M62: 21,171,091 km (0.086 R)
• M63: 21,609,263 km (0.119 R)
• M64: 21,769,482 km (0.11 R)
• M65: 22,252,085 km (0.097 R)
• M66: 23,597,718 km (0.096 R)
• M67: 24,969,680 km (0.084 R)
• M68: 25,137,678 km (0.106 R)
• M69: 25,432,685 km (0.087 R)
• M70: 26,495,728 km (0.097 R)
• M71: 26,881,840 km (0.096 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 68

Radius: 6.5

Gravity: 1.61 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 12.21 AU - 17.25 AU

Year: 20649 Days

Day: 24.5 Hours

Environment

Temp: -197 °C

Axial Tilt: 67.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 82,293,613 km

• M1: 111,450 km (0.109 R)
• M2: 182,360 km (0.096 R)
• M3: 231,428 km (0.082 R)
• M4: 336,446 km (0.113 R)
• M5: 635,193 km (0.084 R)
• M6: 717,621 km (0.058 R)
• M7: 893,398 km (0.103 R)
• M8: 1,082,789 km (0.088 R)
• M9: 1,355,357 km (0.073 R)
• M10: 2,272,092 km (0.075 R)
• M11: 2,487,513 km (0.052 R)
• M12: 2,938,102 km (0.069 R)
• M13: 3,220,543 km (0.074 R)
• M14: 3,511,810 km (0.066 R)
• M15: 3,786,173 km (0.113 R)
• M16: 4,951,540 km (0.071 R)
• M17: 5,372,508 km (0.081 R)
• M18: 5,572,969 km (0.065 R)
• M19: 5,659,587 km (0.085 R)
• M20: 5,775,824 km (0.105 R)
• M21: 6,159,094 km (0.049 R)
• M22: 6,368,830 km (0.057 R)
• M23: 6,826,151 km (0.1 R)
• M24: 6,887,935 km (0.059 R)
• M25: 7,547,961 km (0.065 R)
• M26: 9,028,979 km (0.062 R)
• M27: 10,347,386 km (0.107 R)
• M28: 11,065,306 km (0.099 R)
• M29: 11,984,884 km (0.091 R)
• M30: 12,321,928 km (0.072 R)
• M31: 12,548,419 km (0.119 R)
• M32: 13,545,489 km (0.103 R)
• M33: 13,975,134 km (0.114 R)
• M34: 14,250,693 km (0.065 R)
• M35: 14,567,990 km (0.03 R)
• M36: 16,395,328 km (0.073 R)
• M37: 18,941,783 km (0.101 R)
• M38: 19,159,448 km (0.119 R)
• M39: 19,773,547 km (0.065 R)
• M40: 20,216,058 km (0.111 R)
• M41: 20,975,865 km (0.04 R)
• M42: 21,065,774 km (0.113 R)
• M43: 21,836,053 km (0.042 R)
• M44: 22,293,374 km (0.083 R)
• M45: 22,892,663 km (0.069 R)
• M46: 24,343,014 km (0.073 R)
• M47: 25,390,199 km (0.114 R)
• M48: 28,419,556 km (0.099 R)
• M49: 28,968,730 km (0.103 R)
• M50: 29,420,815 km (0.106 R)
• M51: 31,457,889 km (0.065 R)
• M52: 31,715,646 km (0.116 R)
• M53: 32,337,375 km (0.088 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 769.9

Radius: 4.9

Gravity: 32.07 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 13.35 AU - 16.65 AU

Year: 21219 Days

Day: 17 Hours

Environment

Temp: -198 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 82,293,613 km

• M1: 143,165 km (0.093 R)
• M2: 211,980 km (0.114 R)
• M3: 366,664 km (0.099 R)
• M4: 425,756 km (0.092 R)
• M5: 646,263 km (0.099 R)
• M6: 718,818 km (0.094 R)
• M7: 768,783 km (0.089 R)
• M8: 1,783,805 km (0.071 R)
• M9: 2,207,616 km (0.07 R)
• M10: 3,738,900 km (0.119 R)
• M11: 3,959,856 km (0.078 R)
• M12: 4,004,585 km (0.063 R)
• M13: 4,185,300 km (0.099 R)
• M14: 4,790,573 km (0.118 R)
• M15: 5,723,465 km (0.108 R)
• M16: 6,340,855 km (0.091 R)
• M17: 7,360,963 km (0.055 R)
• M18: 8,488,632 km (0.117 R)
• M19: 8,837,345 km (0.051 R)
• M20: 9,190,695 km (0.036 R)
• M21: 10,401,690 km (0.074 R)
• M22: 10,463,623 km (0.066 R)
• M23: 11,088,942 km (0.041 R)
• M24: 11,469,968 km (0.109 R)
• M25: 12,114,436 km (0.105 R)
• M26: 12,836,844 km (0.116 R)
• M27: 12,903,265 km (0.106 R)
• M28: 13,438,227 km (0.12 R)
• M29: 14,048,886 km (0.104 R)
• M30: 14,946,622 km (0.07 R)
• M31: 16,435,720 km (0.106 R)
• M32: 17,015,411 km (0.106 R)
• M33: 17,454,481 km (0.039 R)
• M34: 19,020,472 km (0.116 R)
• M35: 19,628,737 km (0.069 R)
• M36: 20,089,049 km (0.031 R)
• M37: 20,630,743 km (0.103 R)
• M38: 21,649,355 km (0.097 R)
• M39: 24,636,675 km (0.077 R)
• M40: 25,133,041 km (0.088 R)
• M41: 25,382,570 km (0.119 R)
• M42: 25,465,896 km (0.074 R)
• M43: 26,304,242 km (0.036 R)
• M44: 27,664,536 km (0.112 R)
• M45: 28,353,135 km (0.059 R)
• M46: 28,439,602 km (0.105 R)
• M47: 28,873,287 km (0.096 R)
• M48: 29,047,419 km (0.099 R)
• M49: 29,659,423 km (0.114 R)
• M50: 29,923,015 km (0.114 R)
• M51: 31,252,790 km (0.105 R)
• M52: 33,786,081 km (0.112 R)
• M53: 34,799,157 km (0.056 R)
• M54: 35,635,410 km (0.068 R)
• M55: 36,949,477 km (0.118 R)
• M56: 37,517,351 km (0.118 R)
• M57: 38,566,181 km (0.102 R)
• M58: 38,662,074 km (0.072 R)
• M59: 39,046,091 km (0.044 R)
• M60: 39,528,096 km (0.093 R)
• M61: 39,818,166 km (0.061 R)
• M62: 41,475,262 km (0.103 R)
• M63: 41,769,969 km (0.085 R)
• M64: 42,262,745 km (0.113 R)
• M65: 43,353,762 km (0.119 R)
• M66: 43,553,176 km (0.032 R)
• M67: 44,554,435 km (0.092 R)
• M68: 44,755,644 km (0.062 R)
• M69: 46,070,609 km (0.109 R)
• M70: 47,398,290 km (0.116 R)
• M71: 50,091,052 km (0.102 R)
• M72: 50,614,495 km (0.114 R)
• M73: 51,350,516 km (0.074 R)
• M74: 53,152,423 km (0.09 R)
• M75: 53,472,562 km (0.089 R)
• M76: 55,407,012 km (0.1 R)
• M77: 58,461,053 km (0.06 R)
• M78: 59,343,680 km (0.074 R)
• M79: 62,467,433 km (0.11 R)
• M80: 64,049,132 km (0.042 R)
• M81: 65,072,979 km (0.034 R)
• M82: 67,713,831 km (0.114 R)
• M83: 68,176,686 km (0.096 R)
• M84: 68,872,915 km (0.083 R)
• M85: 69,221,927 km (0.104 R)
• M86: 70,858,378 km (0.106 R)
• M87: 70,975,663 km (0.105 R)
• M88: 72,389,213 km (0.112 R)
• M89: 73,455,546 km (0.112 R)
• M90: 73,931,118 km (0.098 R)
• M91: 74,646,346 km (0.064 R)
• M92: 74,765,725 km (0.092 R)
• M93: 75,483,645 km (0.061 R)
• M94: 75,843,577 km (0.068 R)
• M95: 79,107,504 km (0.088 R)
• M96: 79,961,109 km (0.038 R)
• M97: 80,205,552 km (0.112 R)
• M98: 81,063,197 km (0.095 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: 362 - 20,106 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit