🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 0.52 AU - 0.72 AU

Year: 173 Days

Day: 14.5 Hours

Environment

Temp: 186 °C

Axial Tilt: 80.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,298,919 km

• M1: 62,831 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.67 AU - 0.91 AU

Year: 249 Days

Day: 46.3 Hours

Environment

Temp: 189 °C

Axial Tilt: 13.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,298,919 km

• M1: 97,089 km (0.105 R)

Asteroid Belt

Center: 5.35 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.7

Radius: 13.7

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 8.59 AU - 11.21 AU

Year: 11051 Days

Day: 13.3 Hours

Environment

Temp: -174 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 56,298,919 km

• M1: 193,879 km (0.115 R)
• M2: 366,664 km (0.031 R)
• M3: 604,375 km (0.099 R)
• M4: 816,356 km (0.099 R)
• M5: 981,960 km (0.03 R)
• M6: 1,175,091 km (0.087 R)
• M7: 1,300,604 km (0.048 R)
• M8: 1,514,678 km (0.056 R)
• M9: 1,687,763 km (0.063 R)
• M10: 2,547,353 km (0.109 R)
• M11: 2,650,575 km (0.073 R)
• M12: 2,947,078 km (0.104 R)
• M13: 3,595,884 km (0.108 R)
• M14: 3,759,095 km (0.07 R)
• M15: 4,487,039 km (0.119 R)
• M16: 5,100,689 km (0.06 R)
• M17: 5,605,432 km (0.109 R)
• M18: 6,043,006 km (0.083 R)
• M19: 6,435,102 km (0.062 R)
• M20: 6,577,220 km (0.1 R)
• M21: 7,902,358 km (0.097 R)
• M22: 8,331,255 km (0.108 R)
• M23: 8,548,621 km (0.104 R)
• M24: 8,830,762 km (0.078 R)
• M25: 9,566,036 km (0.085 R)
• M26: 9,728,499 km (0.096 R)
• M27: 10,254,635 km (0.05 R)
• M28: 10,959,091 km (0.109 R)
• M29: 11,163,292 km (0.098 R)
• M30: 11,541,027 km (0.092 R)
• M31: 11,957,807 km (0.061 R)
• M32: 12,062,824 km (0.114 R)
• M33: 13,237,916 km (0.111 R)
• M34: 14,115,457 km (0.055 R)
• M35: 14,861,052 km (0.112 R)
• M36: 15,162,941 km (0.033 R)
• M37: 16,429,437 km (0.033 R)
• M38: 16,741,647 km (0.059 R)
• M39: 18,331,873 km (0.115 R)
• M40: 18,859,056 km (0.043 R)
• M41: 19,473,454 km (0.093 R)
• M42: 20,094,584 km (0.077 R)
• M43: 20,219,648 km (0.085 R)
• M44: 20,512,262 km (0.069 R)
• M45: 20,764,334 km (0.068 R)
• M46: 20,932,931 km (0.089 R)
• M47: 21,356,293 km (0.105 R)
• M48: 21,569,021 km (0.061 R)
• M49: 21,782,497 km (0.106 R)
• M50: 21,911,002 km (0.089 R)
• M51: 23,647,384 km (0.119 R)
• M52: 24,755,007 km (0.076 R)
• M53: 26,015,668 km (0.028 R)
• M54: 27,343,200 km (0.084 R)
• M55: 27,945,481 km (0.119 R)
• M56: 28,271,604 km (0.12 R)
• M57: 28,927,740 km (0.111 R)
• M58: 29,163,207 km (0.064 R)
• M59: 30,302,545 km (0.106 R)
• M60: 31,166,772 km (0.085 R)
• M61: 32,331,391 km (0.03 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 308

Radius: 4.6

Gravity: 14.56 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 11.62 AU - 16.78 AU

Year: 18983 Days

Day: 17.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 56,298,919 km

• M1: 90,208 km (0.112 R)
• M2: 192,981 km (0.081 R)
• M3: 441,314 km (0.081 R)
• M4: 558,748 km (0.058 R)
• M5: 1,010,833 km (0.11 R)
• M6: 1,143,825 km (0.095 R)
• M7: 1,282,353 km (0.073 R)
• M8: 1,426,416 km (0.116 R)
• M9: 1,550,432 km (0.088 R)
• M10: 1,601,146 km (0.111 R)
• M11: 1,835,715 km (0.075 R)
• M12: 2,632,773 km (0.093 R)
• M13: 3,690,430 km (0.116 R)
• M14: 4,209,834 km (0.109 R)
• M15: 5,277,364 km (0.063 R)
• M16: 6,260,970 km (0.086 R)
• M17: 6,382,743 km (0.083 R)
• M18: 6,628,532 km (0.093 R)
• M19: 6,711,260 km (0.101 R)
• M20: 7,003,275 km (0.087 R)
• M21: 7,045,312 km (0.113 R)
• M22: 7,172,021 km (0.07 R)
• M23: 7,384,749 km (0.11 R)
• M24: 7,642,806 km (0.082 R)
• M25: 8,931,442 km (0.092 R)
• M26: 8,977,069 km (0.079 R)
• M27: 9,623,930 km (0.072 R)
• M28: 9,905,773 km (0.108 R)
• M29: 9,953,046 km (0.108 R)
• M30: 10,047,741 km (0.106 R)
• M31: 10,333,623 km (0.071 R)
• M32: 10,573,877 km (0.097 R)
• M33: 10,718,987 km (0.072 R)
• M34: 11,108,988 km (0.085 R)
• M35: 11,305,859 km (0.104 R)
• M36: 12,053,848 km (0.073 R)
• M37: 12,561,434 km (0.072 R)
• M38: 13,076,051 km (0.115 R)
• M39: 14,768,302 km (0.088 R)
• M40: 14,930,466 km (0.066 R)
• M41: 14,984,620 km (0.12 R)
• M42: 15,201,986 km (0.049 R)
• M43: 15,311,043 km (0.095 R)
• M44: 15,694,911 km (0.108 R)
• M45: 16,304,522 km (0.063 R)
• M46: 16,865,365 km (0.108 R)
• M47: 17,148,105 km (0.086 R)
• M48: 17,775,817 km (0.11 R)
• M49: 18,352,966 km (0.033 R)
• M50: 18,702,127 km (0.12 R)
• M51: 18,760,620 km (0.048 R)
• M52: 20,120,914 km (0.085 R)
• M53: 20,480,996 km (0.076 R)
• M54: 20,782,585 km (0.07 R)
• M55: 21,268,329 km (0.109 R)
• M56: 21,696,478 km (0.1 R)
• M57: 21,880,783 km (0.106 R)
• M58: 22,747,852 km (0.108 R)
• M59: 23,248,407 km (0.06 R)
• M60: 24,771,612 km (0.11 R)
• M61: 26,065,335 km (0.092 R)
• M62: 26,392,206 km (0.056 R)
• M63: 26,918,042 km (0.065 R)
• M64: 27,713,305 km (0.07 R)
• M65: 28,718,154 km (0.085 R)
• M66: 29,055,646 km (0.09 R)
• M67: 29,123,414 km (0.053 R)
• M68: 29,666,604 km (0.115 R)
• M69: 30,625,377 km (0.099 R)
• M70: 31,247,106 km (0.072 R)
• M71: 32,082,610 km (0.109 R)
• M72: 34,560,848 km (0.046 R)
• M73: 34,991,840 km (0.092 R)
• M74: 36,004,318 km (0.079 R)
• M75: 39,923,782 km (0.059 R)
• M76: 40,300,470 km (0.102 R)
• M77: 41,666,298 km (0.027 R)
• M78: 41,742,593 km (0.103 R)
• M79: 42,662,171 km (0.095 R)
• M80: 44,989,914 km (0.036 R)
• M81: 45,617,627 km (0.096 R)
• M82: 46,169,344 km (0.064 R)
• M83: 46,961,165 km (0.108 R)
• M84: 47,837,360 km (0.102 R)
• M85: 47,917,245 km (0.105 R)
• M86: 48,317,569 km (0.08 R)
• M87: 48,960,242 km (0.043 R)
• M88: 49,121,358 km (0.103 R)
• M89: 49,686,689 km (0.114 R)
• M90: 51,395,695 km (0.066 R)
• M91: 52,710,660 km (0.072 R)
• M92: 54,453,176 km (0.11 R)
• M93: 55,793,573 km (0.112 R)

Kuiper Belt

Range: 30.9 - 53.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 19,392 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit