🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.71 AU - 0.91 AU

Year: 275 Days

Day: 28 Hours

Environment

Temp: 119 °C

Axial Tilt: 0.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.22 AU - 2.26 AU

Year: 1263 Days

Day: 12.1 Hours

Environment

Temp: -94 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,142,061 km

• M1: 1,638,695 km (0.058 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.81 AU - 4.81 AU

Year: 3371 Days

Day: 31 Hours

Environment

Temp: -136 °C

Axial Tilt: 22.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.73 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.3

Radius: 8.1

Gravity: 4.85 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 4.23 AU - 6.05 AU

Year: 4390 Days

Day: 10.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 80,142,061 km

• M1: 180,116 km (0.056 R)
• M2: 252,671 km (0.03 R)
• M3: 304,432 km (0.096 R)
• M4: 368,609 km (0.12 R)
• M5: 479,162 km (0.093 R)
• M6: 547,977 km (0.083 R)
• M7: 725,699 km (0.089 R)
• M8: 954,883 km (0.12 R)
• M9: 1,254,977 km (0.114 R)
• M10: 1,771,688 km (0.089 R)
• M11: 1,938,639 km (0.114 R)
• M12: 2,052,932 km (0.107 R)
• M13: 2,154,808 km (0.111 R)
• M14: 2,303,209 km (0.077 R)
• M15: 2,424,533 km (0.107 R)
• M16: 2,705,029 km (0.099 R)
• M17: 2,914,167 km (0.077 R)
• M18: 3,095,330 km (0.112 R)
• M19: 3,212,465 km (0.052 R)
• M20: 3,434,019 km (0.115 R)
• M21: 3,643,157 km (0.064 R)
• M22: 3,874,286 km (0.04 R)
• M23: 4,183,804 km (0.05 R)
• M24: 4,520,399 km (0.106 R)
• M25: 4,634,542 km (0.075 R)
• M26: 5,120,436 km (0.09 R)
• M27: 5,259,412 km (0.067 R)
• M28: 5,379,390 km (0.104 R)
• M29: 5,622,486 km (0.049 R)
• M30: 6,014,582 km (0.115 R)
• M31: 6,436,897 km (0.096 R)
• M32: 6,912,469 km (0.051 R)
• M33: 7,176,808 km (0.04 R)
• M34: 7,579,376 km (0.115 R)
• M35: 7,783,428 km (0.093 R)
• M36: 8,012,312 km (0.095 R)
• M37: 8,289,816 km (0.09 R)
• M38: 8,570,612 km (0.087 R)
• M39: 8,997,564 km (0.077 R)
• M40: 9,946,463 km (0.097 R)
• M41: 10,269,744 km (0.069 R)
• M42: 10,344,842 km (0.096 R)
• M43: 10,596,616 km (0.117 R)
• M44: 10,647,180 km (0.108 R)
• M45: 11,029,103 km (0.062 R)
• M46: 11,363,753 km (0.106 R)
• M47: 11,623,455 km (0.092 R)
• M48: 11,858,922 km (0.117 R)
• M49: 12,069,407 km (0.07 R)
• M50: 12,708,638 km (0.097 R)
• M51: 12,816,199 km (0.086 R)
• M52: 12,924,209 km (0.052 R)
• M53: 13,468,296 km (0.115 R)
• M54: 13,908,862 km (0.097 R)
• M55: 14,974,448 km (0.118 R)
• M56: 15,059,718 km (0.054 R)
• M57: 15,373,575 km (0.048 R)
• M58: 15,488,316 km (0.106 R)
• M59: 15,574,485 km (0.109 R)
• M60: 15,689,675 km (0.034 R)
• M61: 16,095,085 km (0.078 R)
• M62: 16,153,279 km (0.061 R)
• M63: 16,328,308 km (0.078 R)
• M64: 16,445,294 km (0.109 R)
• M65: 16,562,579 km (0.038 R)
• M66: 16,650,692 km (0.076 R)
• M67: 16,975,319 km (0.11 R)
• M68: 17,153,341 km (0.106 R)
• M69: 18,203,518 km (0.118 R)
• M70: 18,385,728 km (0.079 R)
• M71: 19,802,121 km (0.088 R)
• M72: 20,240,143 km (0.088 R)
• M73: 20,555,047 km (0.09 R)
• M74: 20,649,742 km (0.103 R)
• M75: 21,125,763 km (0.109 R)
• M76: 21,253,369 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 444

Radius: 8

Gravity: 6.94 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 7.12 AU - 8.66 AU

Year: 8349 Days

Day: 14.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 55.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 80,142,061 km

• M1: 121,025 km (0.117 R)
• M2: 404,064 km (0.042 R)
• M3: 473,178 km (0.091 R)
• M4: 559,795 km (0.103 R)
• M5: 693,386 km (0.067 R)
• M6: 793,467 km (0.062 R)
• M7: 945,159 km (0.116 R)
• M8: 1,123,031 km (0.054 R)
• M9: 1,329,775 km (0.087 R)
• M10: 1,456,036 km (0.118 R)
• M11: 1,548,787 km (0.07 R)
• M12: 1,740,122 km (0.111 R)
• M13: 1,919,041 km (0.101 R)
• M14: 1,979,928 km (0.077 R)
• M15: 2,273,289 km (0.071 R)
• M16: 2,830,990 km (0.113 R)
• M17: 2,971,163 km (0.042 R)
• M18: 3,380,463 km (0.114 R)
• M19: 3,454,514 km (0.026 R)
• M20: 3,554,146 km (0.092 R)
• M21: 3,654,826 km (0.084 R)
• M22: 4,629,755 km (0.086 R)
• M23: 4,822,886 km (0.045 R)
• M24: 4,878,686 km (0.103 R)
• M25: 4,934,486 km (0.119 R)
• M26: 5,075,257 km (0.106 R)
• M27: 5,160,229 km (0.077 R)
• M28: 6,247,805 km (0.116 R)
• M29: 6,308,692 km (0.111 R)
• M30: 6,461,431 km (0.104 R)
• M31: 6,958,695 km (0.056 R)
• M32: 7,148,235 km (0.063 R)
• M33: 7,307,706 km (0.108 R)
• M34: 7,662,403 km (0.092 R)
• M35: 8,088,906 km (0.11 R)
• M36: 8,422,211 km (0.099 R)
• M37: 9,800,007 km (0.065 R)
• M38: 10,370,573 km (0.047 R)
• M39: 10,842,106 km (0.084 R)
• M40: 11,693,318 km (0.1 R)
• M41: 12,183,999 km (0.092 R)
• M42: 12,450,881 km (0.106 R)
• M43: 12,874,393 km (0.078 R)
• M44: 13,577,503 km (0.111 R)
• M45: 14,980,132 km (0.108 R)
• M46: 15,471,561 km (0.038 R)
• M47: 16,218,653 km (0.103 R)
• M48: 17,062,385 km (0.087 R)
• M49: 18,050,329 km (0.09 R)
• M50: 18,137,246 km (0.09 R)
• M51: 18,792,485 km (0.061 R)
• M52: 18,880,448 km (0.062 R)
• M53: 19,189,517 km (0.089 R)
• M54: 20,306,565 km (0.11 R)
• M55: 20,713,920 km (0.085 R)
• M56: 21,490,482 km (0.105 R)
• M57: 21,998,217 km (0.103 R)
• M58: 22,230,244 km (0.11 R)
• M59: 22,323,293 km (0.061 R)
• M60: 23,213,700 km (0.074 R)
• M61: 24,932,580 km (0.119 R)
• M62: 25,174,479 km (0.081 R)
• M63: 25,271,568 km (0.058 R)
• M64: 26,494,531 km (0.083 R)
• M65: 27,138,101 km (0.096 R)
• M66: 27,586,595 km (0.061 R)
• M67: 28,289,257 km (0.113 R)
• M68: 28,642,756 km (0.026 R)
• M69: 28,794,748 km (0.099 R)
• M70: 29,150,342 km (0.11 R)
• M71: 29,917,330 km (0.104 R)
• M72: 29,968,642 km (0.119 R)
• M73: 30,174,489 km (0.102 R)
• M74: 30,846,483 km (0.071 R)
• M75: 30,950,303 km (0.114 R)
• M76: 31,366,634 km (0.097 R)
• M77: 31,942,287 km (0.097 R)
• M78: 32,099,814 km (0.118 R)
• M79: 32,257,789 km (0.119 R)
• M80: 33,210,279 km (0.037 R)
• M81: 33,369,899 km (0.112 R)
• M82: 33,529,820 km (0.106 R)
• M83: 34,548,581 km (0.062 R)
• M84: 35,088,779 km (0.119 R)
• M85: 35,904,387 km (0.06 R)
• M86: 36,451,466 km (0.078 R)
• M87: 36,616,173 km (0.098 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 368.1

Radius: 6.3

Gravity: 9.27 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 17.29 AU - 19.31 AU

Year: 29492 Days

Day: 19 Hours

Environment

Temp: -199 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 80,142,061 km

• M1: 287,976 km (0.102 R)
• M2: 357,689 km (0.07 R)
• M3: 433,535 km (0.092 R)
• M4: 842,685 km (0.095 R)
• M5: 1,000,511 km (0.045 R)
• M6: 1,657,544 km (0.103 R)
• M7: 1,992,793 km (0.117 R)
• M8: 2,422,738 km (0.109 R)
• M9: 3,365,055 km (0.059 R)
• M10: 3,616,678 km (0.099 R)
• M11: 4,407,901 km (0.084 R)
• M12: 5,106,673 km (0.109 R)
• M13: 5,839,403 km (0.097 R)
• M14: 6,141,741 km (0.086 R)
• M15: 7,293,195 km (0.04 R)
• M16: 7,564,117 km (0.071 R)
• M17: 7,728,226 km (0.113 R)
• M18: 8,623,270 km (0.106 R)
• M19: 11,248,563 km (0.103 R)
• M20: 11,687,483 km (0.106 R)
• M21: 12,452,826 km (0.074 R)
• M22: 14,098,552 km (0.089 R)
• M23: 14,707,565 km (0.1 R)
• M24: 15,394,219 km (0.076 R)
• M25: 16,161,656 km (0.027 R)
• M26: 16,585,617 km (0.039 R)
• M27: 17,588,670 km (0.082 R)
• M28: 21,483,002 km (0.1 R)
• M29: 21,560,344 km (0.112 R)
• M30: 21,637,836 km (0.071 R)
• M31: 22,104,881 km (0.06 R)
• M32: 22,496,528 km (0.108 R)
• M33: 23,048,843 km (0.047 R)
• M34: 24,086,155 km (0.027 R)
• M35: 25,220,256 km (0.075 R)
• M36: 25,465,597 km (0.111 R)
• M37: 26,787,144 km (0.036 R)
• M38: 27,877,114 km (0.094 R)
• M39: 28,810,755 km (0.074 R)
• M40: 30,534,421 km (0.03 R)
• M41: 30,621,487 km (0.115 R)
• M42: 30,970,649 km (0.036 R)
• M43: 33,720,258 km (0.088 R)
• M44: 33,810,166 km (0.054 R)
• M45: 33,990,431 km (0.076 R)
• M46: 34,714,485 km (0.078 R)
• M47: 36,270,004 km (0.109 R)
• M48: 39,733,344 km (0.092 R)
• M49: 40,018,627 km (0.056 R)
• M50: 41,455,814 km (0.115 R)
• M51: 42,229,235 km (0.09 R)
• M52: 42,423,413 km (0.065 R)
• M53: 46,567,274 km (0.117 R)
• M54: 46,767,735 km (0.069 R)
• M55: 47,976,935 km (0.096 R)
• M56: 49,502,833 km (0.096 R)
• M57: 50,838,144 km (0.041 R)
• M58: 52,915,460 km (0.092 R)
• M59: 53,649,088 km (0.102 R)
• M60: 54,069,757 km (0.104 R)
• M61: 57,474,754 km (0.115 R)
• M62: 57,797,437 km (0.041 R)
• M63: 60,510,394 km (0.108 R)
• M64: 61,387,337 km (0.119 R)
• M65: 62,047,662 km (0.034 R)
• M66: 65,160,644 km (0.108 R)
• M67: 65,834,283 km (0.081 R)
• M68: 66,397,519 km (0.106 R)
• M69: 66,962,251 km (0.103 R)
• M70: 70,039,180 km (0.08 R)
• M71: 72,116,047 km (0.088 R)
• M72: 74,916,370 km (0.082 R)
• M73: 75,622,023 km (0.106 R)
• M74: 79,542,385 km (0.096 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 439 - 13,167 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit