🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.79 AU - 0.81 AU

Year: 258 Days

Day: 27.6 Hours

Environment

Temp: 193 °C

Axial Tilt: 4.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.94 AU - 1.3 AU

Year: 427 Days

Day: 14.3 Hours

Environment

Temp: 14 °C

Axial Tilt: 7.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 3.68 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.9

Radius: 12.4

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 5.53 AU - 6.93 AU

Year: 5596 Days

Day: 14.1 Hours

Environment

Temp: -142 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 49,806,967 km

• M1: 166,203 km (0.113 R)
• M2: 442,511 km (0.106 R)
• M3: 562,039 km (0.097 R)
• M4: 994,377 km (0.049 R)
• M5: 1,682,677 km (0.05 R)
• M6: 2,324,153 km (0.08 R)
• M7: 2,833,832 km (0.09 R)
• M8: 2,925,237 km (0.112 R)
• M9: 3,111,187 km (0.086 R)
• M10: 3,593,341 km (0.108 R)
• M11: 3,672,628 km (0.102 R)
• M12: 3,975,563 km (0.075 R)
• M13: 4,202,952 km (0.101 R)
• M14: 4,307,820 km (0.059 R)
• M15: 4,584,427 km (0.069 R)
• M16: 4,779,353 km (0.085 R)
• M17: 5,021,402 km (0.057 R)
• M18: 5,818,460 km (0.091 R)
• M19: 5,935,445 km (0.064 R)
• M20: 6,460,085 km (0.101 R)
• M21: 7,325,509 km (0.089 R)
• M22: 7,707,581 km (0.116 R)
• M23: 8,227,284 km (0.061 R)
• M24: 8,758,207 km (0.083 R)
• M25: 8,865,768 km (0.053 R)
• M26: 9,082,236 km (0.104 R)
• M27: 9,218,370 km (0.038 R)
• M28: 9,575,610 km (0.064 R)
• M29: 9,658,787 km (0.119 R)
• M30: 9,825,588 km (0.118 R)
• M31: 9,965,462 km (0.053 R)
• M32: 10,134,059 km (0.045 R)
• M33: 10,502,818 km (0.055 R)
• M34: 10,703,279 km (0.1 R)
• M35: 11,049,748 km (0.036 R)
• M36: 11,136,963 km (0.102 R)
• M37: 11,370,635 km (0.064 R)
• M38: 11,517,390 km (0.111 R)
• M39: 11,753,755 km (0.119 R)
• M40: 12,111,294 km (0.109 R)
• M41: 12,472,423 km (0.105 R)
• M42: 12,715,071 km (0.052 R)
• M43: 13,051,367 km (0.113 R)
• M44: 13,236,120 km (0.089 R)
• M45: 13,483,705 km (0.069 R)
• M46: 14,553,180 km (0.105 R)
• M47: 14,937,048 km (0.101 R)
• M48: 15,033,539 km (0.06 R)
• M49: 15,227,268 km (0.091 R)
• M50: 15,324,357 km (0.04 R)
• M51: 15,519,283 km (0.059 R)
• M52: 15,682,345 km (0.107 R)
• M53: 16,043,025 km (0.101 R)
• M54: 16,672,683 km (0.079 R)
• M55: 17,649,108 km (0.075 R)
• M56: 17,785,242 km (0.098 R)
• M57: 18,127,073 km (0.051 R)
• M58: 18,298,961 km (0.052 R)
• M59: 18,574,820 km (0.094 R)
• M60: 18,991,450 km (0.078 R)
• M61: 19,446,078 km (0.078 R)
• M62: 19,833,686 km (0.059 R)
• M63: 20,010,810 km (0.109 R)
• M64: 20,437,762 km (0.08 R)
• M65: 21,300,792 km (0.089 R)
• M66: 21,518,457 km (0.115 R)
• M67: 21,627,514 km (0.026 R)
• M68: 21,919,379 km (0.105 R)
• M69: 22,029,184 km (0.062 R)
• M70: 22,359,496 km (0.116 R)
• M71: 23,847,845 km (0.075 R)
• M72: 24,490,069 km (0.101 R)
• M73: 25,137,977 km (0.071 R)
• M74: 25,444,952 km (0.061 R)
• M75: 25,868,913 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185

Radius: 13.6

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 8.73 AU - 12.03 AU

Year: 12036 Days

Day: 13.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 49,806,967 km

• M1: 246,388 km (0.093 R)
• M2: 341,382 km (0.073 R)
• M3: 536,009 km (0.03 R)
• M4: 681,867 km (0.097 R)
• M5: 787,782 km (0.073 R)
• M6: 914,492 km (0.044 R)
• M7: 1,322,445 km (0.112 R)
• M8: 1,511,986 km (0.076 R)
• M9: 1,710,951 km (0.098 R)
• M10: 1,957,638 km (0.116 R)
• M11: 2,175,751 km (0.032 R)
• M12: 2,360,206 km (0.092 R)
• M13: 3,035,790 km (0.082 R)
• M14: 4,042,583 km (0.091 R)
• M15: 4,168,993 km (0.105 R)
• M16: 4,847,869 km (0.108 R)
• M17: 5,227,847 km (0.11 R)
• M18: 5,702,222 km (0.073 R)
• M19: 5,787,493 km (0.039 R)
• M20: 6,016,826 km (0.077 R)
• M21: 6,692,859 km (0.092 R)
• M22: 7,208,074 km (0.072 R)
• M23: 7,393,127 km (0.064 R)
• M24: 8,084,718 km (0.047 R)
• M25: 8,341,428 km (0.063 R)
• M26: 8,568,368 km (0.119 R)
• M27: 8,961,960 km (0.095 R)
• M28: 9,094,503 km (0.107 R)
• M29: 9,496,174 km (0.081 R)
• M30: 9,835,312 km (0.119 R)
• M31: 10,040,710 km (0.11 R)
• M32: 10,247,604 km (0.046 R)
• M33: 10,841,358 km (0.081 R)
• M34: 11,160,300 km (0.044 R)
• M35: 11,446,331 km (0.089 R)
• M36: 13,025,487 km (0.042 R)
• M37: 13,897,941 km (0.077 R)
• M38: 15,025,012 km (0.082 R)
• M39: 15,380,755 km (0.049 R)
• M40: 16,181,254 km (0.065 R)
• M41: 16,383,510 km (0.097 R)
• M42: 17,200,913 km (0.107 R)
• M43: 17,697,727 km (0.111 R)
• M44: 18,115,405 km (0.087 R)
• M45: 19,259,379 km (0.113 R)
• M46: 19,775,343 km (0.099 R)
• M47: 20,820,882 km (0.079 R)
• M48: 20,908,696 km (0.108 R)
• M49: 22,152,901 km (0.093 R)
• M50: 22,242,660 km (0.09 R)
• M51: 22,467,805 km (0.101 R)
• M52: 23,192,906 km (0.112 R)
• M53: 23,787,707 km (0.063 R)
• M54: 25,508,083 km (0.096 R)
• M55: 25,743,699 km (0.107 R)
• M56: 26,264,449 km (0.044 R)
• M57: 26,884,383 km (0.11 R)
• M58: 27,799,174 km (0.082 R)
• M59: 28,528,613 km (0.06 R)
• M60: 29,018,397 km (0.096 R)
• M61: 29,215,118 km (0.119 R)
• M62: 29,313,703 km (0.089 R)
• M63: 29,461,655 km (0.106 R)
• M64: 30,006,341 km (0.113 R)
• M65: 30,105,823 km (0.098 R)
• M66: 30,255,122 km (0.08 R)
• M67: 32,984,685 km (0.102 R)
• M68: 33,138,621 km (0.092 R)
• M69: 33,601,776 km (0.041 R)
• M70: 33,911,893 km (0.102 R)
• M71: 34,119,086 km (0.109 R)
• M72: 34,586,878 km (0.103 R)
• M73: 34,795,418 km (0.101 R)
• M74: 35,004,555 km (0.079 R)

Asteroid Belt

Center: 10.91 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 11.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.8

Radius: 10.7

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 10.01 AU - 12.85 AU

Year: 13907 Days

Day: 13.5 Hours

Environment

Temp: -186 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 49,806,967 km

• M1: 223,200 km (0.094 R)
• M2: 310,715 km (0.078 R)
• M3: 525,687 km (0.054 R)
• M4: 867,368 km (0.113 R)
• M5: 1,538,016 km (0.119 R)
• M6: 1,619,247 km (0.098 R)
• M7: 1,906,326 km (0.082 R)
• M8: 2,664,936 km (0.077 R)
• M9: 3,066,457 km (0.108 R)
• M10: 3,616,977 km (0.105 R)
• M11: 3,770,465 km (0.084 R)
• M12: 4,452,930 km (0.098 R)
• M13: 4,736,717 km (0.079 R)
• M14: 5,124,176 km (0.12 R)
• M15: 5,775,824 km (0.107 R)
• M16: 6,189,911 km (0.096 R)
• M17: 6,268,600 km (0.12 R)
• M18: 6,883,148 km (0.026 R)
• M19: 7,294,392 km (0.049 R)
• M20: 8,429,990 km (0.084 R)
• M21: 10,483,819 km (0.114 R)
• M22: 10,703,728 km (0.094 R)
• M23: 10,956,847 km (0.088 R)
• M24: 12,484,092 km (0.095 R)
• M25: 12,784,036 km (0.099 R)
• M26: 13,221,609 km (0.116 R)
• M27: 13,629,862 km (0.067 R)
• M28: 14,389,221 km (0.114 R)
• M29: 15,162,193 km (0.112 R)
• M30: 15,589,594 km (0.05 R)
• M31: 16,602,222 km (0.028 R)
• M32: 17,710,593 km (0.107 R)
• M33: 18,387,074 km (0.097 R)
• M34: 18,538,467 km (0.095 R)
• M35: 19,340,611 km (0.106 R)
• M36: 20,663,206 km (0.118 R)
• M37: 21,734,177 km (0.046 R)
• M38: 22,135,548 km (0.09 R)
• M39: 23,272,043 km (0.037 R)
• M40: 23,394,863 km (0.115 R)
• M41: 24,469,125 km (0.086 R)
• M42: 24,719,253 km (0.106 R)
• M43: 25,264,238 km (0.088 R)
• M44: 25,517,058 km (0.092 R)
• M45: 25,770,776 km (0.119 R)
• M46: 26,793,876 km (0.038 R)
• M47: 28,135,021 km (0.115 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 114.4

Radius: 4.6

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 16.03 AU - 18.59 AU

Year: 25919 Days

Day: 20.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 49,806,967 km

• M1: 86,318 km (0.067 R)
• M2: 230,680 km (0.109 R)
• M3: 881,580 km (0.066 R)
• M4: 2,073,726 km (0.05 R)
• M5: 2,151,217 km (0.054 R)
• M6: 3,211,417 km (0.106 R)
• M7: 3,271,107 km (0.091 R)
• M8: 3,482,938 km (0.064 R)
• M9: 3,637,023 km (0.087 R)
• M10: 3,824,918 km (0.069 R)
• M11: 3,888,198 km (0.091 R)
• M12: 3,919,913 km (0.119 R)
• M13: 4,641,124 km (0.097 R)
• M14: 4,947,800 km (0.05 R)
• M15: 5,016,765 km (0.108 R)
• M16: 5,051,471 km (0.08 R)
• M17: 5,437,733 km (0.119 R)
• M18: 5,473,337 km (0.119 R)
• M19: 5,943,224 km (0.115 R)
• M20: 6,016,527 km (0.104 R)
• M21: 6,238,680 km (0.113 R)
• M22: 6,614,769 km (0.083 R)
• M23: 7,114,576 km (0.086 R)
• M24: 8,437,170 km (0.068 R)
• M25: 8,478,459 km (0.09 R)
• M26: 8,602,476 km (0.112 R)
• M27: 8,852,604 km (0.081 R)
• M28: 9,402,675 km (0.093 R)
• M29: 11,163,292 km (0.073 R)
• M30: 12,974,773 km (0.078 R)
• M31: 13,987,401 km (0.079 R)
• M32: 14,975,046 km (0.115 R)
• M33: 16,343,867 km (0.082 R)
• M34: 16,601,624 km (0.104 R)
• M35: 17,383,273 km (0.052 R)
• M36: 18,604,739 km (0.088 R)
• M37: 18,766,006 km (0.119 R)
• M38: 18,927,871 km (0.083 R)
• M39: 19,634,421 km (0.119 R)
• M40: 20,516,002 km (0.099 R)
• M41: 20,682,654 km (0.102 R)
• M42: 21,017,454 km (0.099 R)
• M43: 21,241,551 km (0.114 R)
• M44: 21,410,298 km (0.058 R)
• M45: 21,579,343 km (0.085 R)
• M46: 22,089,322 km (0.085 R)
• M47: 22,660,487 km (0.069 R)
• M48: 22,832,824 km (0.08 R)
• M49: 23,992,806 km (0.098 R)
• M50: 24,993,615 km (0.099 R)
• M51: 25,231,177 km (0.059 R)
• M52: 25,469,337 km (0.049 R)
• M53: 25,529,026 km (0.083 R)
• M54: 26,008,188 km (0.105 R)
• M55: 27,340,956 km (0.1 R)
• M56: 27,769,554 km (0.092 R)
• M57: 27,831,038 km (0.113 R)
• M58: 28,882,113 km (0.065 R)
• M59: 29,006,578 km (0.053 R)
• M60: 29,443,853 km (0.083 R)
• M61: 30,387,965 km (0.104 R)
• M62: 30,704,963 km (0.066 R)
• M63: 31,086,737 km (0.107 R)
• M64: 32,048,053 km (0.116 R)
• M65: 33,540,890 km (0.114 R)
• M66: 33,737,312 km (0.059 R)
• M67: 34,131,203 km (0.09 R)
• M68: 34,394,645 km (0.075 R)
• M69: 34,857,351 km (0.101 R)
• M70: 35,388,573 km (0.117 R)
• M71: 35,455,144 km (0.083 R)
• M72: 35,855,618 km (0.093 R)
• M73: 37,066,014 km (0.077 R)
• M74: 37,133,632 km (0.077 R)
• M75: 37,472,471 km (0.038 R)
• M76: 38,426,607 km (0.088 R)
• M77: 38,906,666 km (0.097 R)
• M78: 42,534,265 km (0.066 R)
• M79: 43,529,240 km (0.075 R)
• M80: 43,886,480 km (0.092 R)
• M81: 44,029,645 km (0.099 R)
• M82: 45,904,705 km (0.104 R)
• M83: 46,925,112 km (0.113 R)
• M84: 47,291,477 km (0.094 R)
• M85: 47,511,685 km (0.109 R)
• M86: 47,732,193 km (0.089 R)
• M87: 47,805,795 km (0.092 R)
• M88: 48,026,751 km (0.1 R)
• M89: 48,765,914 km (0.118 R)
• M90: 48,839,965 km (0.108 R)
• M91: 49,285,467 km (0.085 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 18,388 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit