🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.79 AU - 0.79 AU

Year: 215 Days

Day: 34.7 Hours

Environment

Temp: 239 °C

Axial Tilt: 15.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 68,238,718 km

• M1: 47,273 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.84 AU - 2.86 AU

Year: 1104 Days

Day: 41.9 Hours

Environment

Temp: 7 °C

Axial Tilt: 35.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 68,238,718 km

• M1: 588,518 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.39 AU - 3.35 AU

Year: 1490 Days

Day: 27.5 Hours

Environment

Temp: -35 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,238,718 km

• M1: 489,933 km (0.094 R)

Asteroid Belt

Center: 6.45 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 706.7

Radius: 14.4

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 8.57 AU - 11.47 AU

Year: 9722 Days

Day: 14 Hours

Environment

Temp: -144 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 68,238,718 km

• M1: 233,672 km (0.08 R)
• M2: 529,876 km (0.069 R)
• M3: 1,056,011 km (0.104 R)
• M4: 1,250,489 km (0.101 R)
• M5: 1,415,196 km (0.119 R)
• M6: 1,609,673 km (0.105 R)
• M7: 1,977,833 km (0.064 R)
• M8: 2,501,875 km (0.07 R)
• M9: 2,766,663 km (0.076 R)
• M10: 3,238,046 km (0.066 R)
• M11: 3,468,875 km (0.091 R)
• M12: 3,645,700 km (0.116 R)
• M13: 4,038,993 km (0.118 R)
• M14: 4,899,629 km (0.08 R)
• M15: 5,132,105 km (0.096 R)
• M16: 5,334,211 km (0.088 R)
• M17: 5,573,418 km (0.058 R)
• M18: 5,851,222 km (0.091 R)
• M19: 5,956,688 km (0.042 R)
• M20: 6,384,538 km (0.092 R)
• M21: 6,970,662 km (0.118 R)
• M22: 8,115,984 km (0.118 R)
• M23: 8,911,994 km (0.046 R)
• M24: 9,114,849 km (0.082 R)
• M25: 9,732,987 km (0.111 R)
• M26: 9,900,088 km (0.054 R)
• M27: 10,110,273 km (0.057 R)
• M28: 10,407,225 km (0.103 R)
• M29: 11,667,587 km (0.06 R)
• M30: 11,845,309 km (0.114 R)
• M31: 12,655,830 km (0.034 R)
• M32: 13,252,576 km (0.083 R)
• M33: 13,811,474 km (0.047 R)
• M34: 16,720,105 km (0.104 R)
• M35: 16,820,336 km (0.109 R)
• M36: 17,679,626 km (0.096 R)
• M37: 19,335,824 km (0.105 R)
• M38: 20,182,398 km (0.027 R)
• M39: 20,396,024 km (0.084 R)
• M40: 21,638,584 km (0.119 R)
• M41: 21,966,652 km (0.114 R)
• M42: 22,131,359 km (0.116 R)
• M43: 22,683,376 km (0.114 R)
• M44: 23,072,629 km (0.087 R)
• M45: 23,576,176 km (0.069 R)
• M46: 24,083,312 km (0.106 R)
• M47: 24,594,040 km (0.078 R)
• M48: 26,556,016 km (0.104 R)
• M49: 26,907,421 km (0.084 R)
• M50: 27,083,647 km (0.036 R)
• M51: 27,911,522 km (0.087 R)
• M52: 28,209,222 km (0.116 R)
• M53: 29,108,454 km (0.087 R)
• M54: 29,652,542 km (0.113 R)
• M55: 33,428,243 km (0.085 R)
• M56: 33,554,653 km (0.086 R)
• M57: 33,744,492 km (0.111 R)
• M58: 33,871,202 km (0.049 R)
• M59: 34,125,219 km (0.055 R)
• M60: 35,855,917 km (0.078 R)
• M61: 35,985,319 km (0.105 R)
• M62: 36,764,574 km (0.099 R)
• M63: 37,025,623 km (0.063 R)
• M64: 37,156,371 km (0.1 R)
• M65: 37,418,317 km (0.081 R)
• M66: 37,680,861 km (0.086 R)
• M67: 37,812,358 km (0.051 R)
• M68: 37,944,004 km (0.109 R)
• M69: 38,207,745 km (0.053 R)
• M70: 38,339,840 km (0.11 R)
• M71: 38,472,234 km (0.025 R)
• M72: 39,402,284 km (0.099 R)
• M73: 39,803,206 km (0.103 R)
• M74: 40,205,475 km (0.119 R)
• M75: 41,284,824 km (0.119 R)
• M76: 42,784,542 km (0.112 R)
• M77: 42,990,389 km (0.084 R)
• M78: 44,927,681 km (0.079 R)
• M79: 45,836,937 km (0.115 R)
• M80: 46,258,654 km (0.112 R)
• M81: 46,469,886 km (0.085 R)
• M82: 47,247,496 km (0.08 R)
• M83: 47,460,373 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 14.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.7

Radius: 10

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 11.32 AU - 16.94 AU

Year: 16280 Days

Day: 8.7 Hours

Environment

Temp: -154 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 68,238,718 km

• M1: 409,898 km (0.04 R)
• M2: 628,909 km (0.065 R)
• M3: 753,076 km (0.103 R)
• M4: 1,358,947 km (0.115 R)
• M5: 2,056,223 km (0.104 R)
• M6: 2,408,825 km (0.089 R)
• M7: 3,390,935 km (0.117 R)
• M8: 3,502,984 km (0.085 R)
• M9: 4,483,747 km (0.1 R)
• M10: 4,814,658 km (0.057 R)
• M11: 4,898,732 km (0.106 R)
• M12: 4,983,255 km (0.115 R)
• M13: 5,944,571 km (0.099 R)
• M14: 6,539,372 km (0.071 R)
• M15: 7,105,151 km (0.036 R)
• M16: 7,394,024 km (0.053 R)
• M17: 8,183,004 km (0.03 R)
• M18: 8,435,076 km (0.07 R)
• M19: 9,102,582 km (0.101 R)
• M20: 9,521,755 km (0.059 R)
• M21: 10,054,622 km (0.089 R)
• M22: 10,324,647 km (0.098 R)
• M23: 11,093,580 km (0.102 R)
• M24: 11,937,910 km (0.081 R)
• M25: 14,775,782 km (0.085 R)
• M26: 14,898,452 km (0.09 R)
• M27: 15,578,823 km (0.108 R)
• M28: 15,891,483 km (0.065 R)
• M29: 16,142,957 km (0.107 R)
• M30: 16,905,756 km (0.094 R)
• M31: 17,356,046 km (0.059 R)
• M32: 18,071,722 km (0.11 R)
• M33: 19,531,947 km (0.115 R)
• M34: 19,733,904 km (0.051 R)
• M35: 22,493,536 km (0.064 R)
• M36: 23,059,764 km (0.089 R)
• M37: 23,202,031 km (0.109 R)
• M38: 25,371,500 km (0.084 R)
• M39: 25,739,361 km (0.079 R)
• M40: 25,813,262 km (0.096 R)
• M41: 27,153,360 km (0.065 R)
• M42: 28,745,231 km (0.093 R)
• M43: 30,757,771 km (0.079 R)
• M44: 30,914,550 km (0.077 R)
• M45: 33,216,262 km (0.088 R)
• M46: 33,618,681 km (0.112 R)
• M47: 33,860,880 km (0.115 R)
• M48: 34,672,448 km (0.104 R)
• M49: 34,753,979 km (0.044 R)
• M50: 35,244,361 km (0.103 R)
• M51: 35,901,843 km (0.074 R)
• M52: 36,314,883 km (0.092 R)
• M53: 36,646,392 km (0.12 R)
• M54: 37,982,451 km (0.088 R)
• M55: 38,825,584 km (0.058 R)
• M56: 38,910,257 km (0.083 R)
• M57: 39,079,751 km (0.091 R)
• M58: 39,589,730 km (0.109 R)
• M59: 40,101,804 km (0.11 R)
• M60: 40,530,402 km (0.097 R)
• M61: 41,824,872 km (0.107 R)
• M62: 42,346,520 km (0.043 R)
• M63: 42,870,262 km (0.101 R)
• M64: 43,484,062 km (0.059 R)
• M65: 44,189,117 km (0.098 R)
• M66: 46,236,962 km (0.098 R)
• M67: 46,686,354 km (0.082 R)
• M68: 48,406,879 km (0.101 R)
• M69: 49,687,736 km (0.101 R)
• M70: 50,240,201 km (0.075 R)
• M71: 51,072,563 km (0.064 R)
• M72: 53,314,587 km (0.069 R)
• M73: 53,691,424 km (0.034 R)
• M74: 54,163,704 km (0.069 R)
• M75: 55,302,593 km (0.096 R)
• M76: 55,397,887 km (0.085 R)
• M77: 55,588,624 km (0.113 R)
• M78: 57,218,493 km (0.089 R)
• M79: 57,314,834 km (0.115 R)
• M80: 58,669,592 km (0.115 R)
• M81: 60,034,822 km (0.101 R)
• M82: 61,509,259 km (0.068 R)
• M83: 62,102,265 km (0.082 R)
• M84: 63,793,020 km (0.109 R)
• M85: 65,599,564 km (0.113 R)
• M86: 66,509,269 km (0.101 R)
• M87: 67,626,615 km (0.052 R)
• M88: 67,728,491 km (0.109 R)
• M89: 67,932,393 km (0.028 R)
• M90: 68,034,419 km (0.052 R)

Kuiper Belt

Range: 35.7 - 58.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 345 - 13,709 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit