🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 0.46 AU - 0.62 AU

Year: 149 Days

Day: 14.3 Hours

Environment

Temp: 159 °C

Axial Tilt: 15.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.67

Radius: 0.85

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.57 AU - 0.69 AU

Year: 188 Days

Day: 14.7 Hours

Environment

Temp: 154 °C

Axial Tilt: 27.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.92

Radius: 0.97

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1 AU - 1.62 AU

Year: 565 Days

Day: 28.6 Hours

Environment

Temp: -24 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.22 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.8

Radius: 14

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 4.73 AU - 5.51 AU

Year: 4364 Days

Day: 14.8 Hours

Environment

Temp: -150 °C

Axial Tilt: 62.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 100,093,771 km

• M1: 174,730 km (0.073 R)
• M2: 429,944 km (0.047 R)
• M3: 733,778 km (0.029 R)
• M4: 907,760 km (0.092 R)
• M5: 1,107,623 km (0.092 R)
• M6: 1,641,089 km (0.096 R)
• M7: 2,783,717 km (0.102 R)
• M8: 2,892,325 km (0.098 R)
• M9: 3,098,022 km (0.119 R)
• M10: 3,608,001 km (0.105 R)
• M11: 3,933,826 km (0.105 R)
• M12: 4,056,346 km (0.109 R)
• M13: 4,413,436 km (0.058 R)
• M14: 4,818,099 km (0.115 R)
• M15: 5,062,990 km (0.111 R)
• M16: 5,215,879 km (0.104 R)
• M17: 5,331,369 km (0.116 R)
• M18: 5,565,190 km (0.074 R)
• M19: 6,205,320 km (0.096 R)
• M20: 6,389,624 km (0.086 R)
• M21: 6,513,641 km (0.078 R)
• M22: 6,638,256 km (0.078 R)
• M23: 6,932,365 km (0.107 R)
• M24: 7,059,823 km (0.107 R)
• M25: 7,166,486 km (0.087 R)
• M26: 7,730,470 km (0.1 R)
• M27: 7,862,565 km (0.098 R)
• M28: 8,084,568 km (0.058 R)
• M29: 8,218,757 km (0.115 R)
• M30: 8,331,255 km (0.063 R)
• M31: 8,625,813 km (0.062 R)
• M32: 8,717,218 km (0.087 R)
• M33: 8,808,921 km (0.074 R)
• M34: 8,900,924 km (0.098 R)
• M35: 9,248,888 km (0.068 R)
• M36: 9,601,341 km (0.088 R)
• M37: 10,416,649 km (0.108 R)
• M38: 10,709,861 km (0.119 R)
• M39: 11,479,692 km (0.082 R)
• M40: 11,858,623 km (0.031 R)
• M41: 12,395,979 km (0.089 R)
• M42: 12,628,753 km (0.096 R)
• M43: 12,810,963 km (0.103 R)
• M44: 13,020,101 km (0.108 R)
• M45: 13,230,286 km (0.112 R)
• M46: 13,362,381 km (0.084 R)
• M47: 13,494,775 km (0.076 R)
• M48: 13,787,837 km (0.034 R)
• M49: 14,055,917 km (0.094 R)
• M50: 14,434,250 km (0.045 R)
• M51: 14,706,518 km (0.09 R)
• M52: 15,173,413 km (0.055 R)
• M53: 15,422,493 km (0.075 R)
• M54: 15,533,794 km (0.087 R)
• M55: 15,673,070 km (0.094 R)
• M56: 16,262,785 km (0.105 R)
• M57: 16,489,425 km (0.051 R)
• M58: 16,888,552 km (0.026 R)
• M59: 17,493,077 km (0.092 R)
• M60: 17,812,618 km (0.1 R)
• M61: 18,634,808 km (0.052 R)
• M62: 18,812,680 km (0.053 R)
• M63: 19,259,529 km (0.047 R)
• M64: 19,710,118 km (0.044 R)
• M65: 19,860,913 km (0.076 R)
• M66: 19,981,937 km (0.105 R)
• M67: 20,072,893 km (0.064 R)
• M68: 20,285,621 km (0.084 R)
• M69: 20,377,025 km (0.113 R)
• M70: 20,468,579 km (0.112 R)
• M71: 20,560,283 km (0.084 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.5

Radius: 10.1

Gravity: 7.13 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 5.65 AU - 9.33 AU

Year: 7722 Days

Day: 5.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 100,093,771 km

• M1: 149,598 km (0.116 R)
• M2: 250,427 km (0.094 R)
• M3: 349,610 km (0.057 R)
• M4: 570,716 km (0.106 R)
• M5: 837,299 km (0.092 R)
• M6: 1,089,222 km (0.092 R)
• M7: 1,196,933 km (0.091 R)
• M8: 1,423,274 km (0.104 R)
• M9: 1,561,951 km (0.084 R)
• M10: 1,831,527 km (0.09 R)
• M11: 2,138,651 km (0.108 R)
• M12: 2,485,868 km (0.072 R)
• M13: 2,752,002 km (0.101 R)
• M14: 3,338,276 km (0.114 R)
• M15: 3,470,820 km (0.065 R)
• M16: 4,046,622 km (0.108 R)
• M17: 4,131,444 km (0.114 R)
• M18: 4,505,439 km (0.069 R)
• M19: 5,041,448 km (0.097 R)
• M20: 5,286,190 km (0.064 R)
• M21: 5,660,634 km (0.038 R)
• M22: 6,011,441 km (0.119 R)
• M23: 6,271,143 km (0.039 R)
• M24: 6,336,667 km (0.103 R)
• M25: 6,835,127 km (0.094 R)
• M26: 7,208,822 km (0.056 R)
• M27: 7,450,124 km (0.117 R)
• M28: 7,764,129 km (0.103 R)
• M29: 8,879,232 km (0.108 R)
• M30: 9,175,137 km (0.11 R)
• M31: 9,436,634 km (0.106 R)
• M32: 9,625,127 km (0.119 R)
• M33: 10,313,427 km (0.089 R)
• M34: 11,136,664 km (0.12 R)
• M35: 11,576,182 km (0.086 R)
• M36: 12,021,535 km (0.117 R)
• M37: 12,103,066 km (0.117 R)
• M38: 12,184,896 km (0.095 R)
• M39: 12,513,712 km (0.112 R)
• M40: 13,180,320 km (0.091 R)
• M41: 13,390,954 km (0.072 R)
• M42: 14,115,606 km (0.059 R)
• M43: 14,634,711 km (0.087 R)
• M44: 14,809,142 km (0.112 R)
• M45: 15,204,230 km (0.116 R)
• M46: 15,691,769 km (0.057 R)
• M47: 17,461,662 km (0.096 R)
• M48: 17,554,113 km (0.106 R)
• M49: 17,878,890 km (0.102 R)
• M50: 18,159,087 km (0.086 R)
• M51: 18,252,735 km (0.11 R)
• M52: 18,676,247 km (0.091 R)
• M53: 19,677,206 km (0.117 R)
• M54: 20,597,682 km (0.107 R)
• M55: 20,744,288 km (0.114 R)
• M56: 21,284,935 km (0.09 R)
• M57: 22,430,406 km (0.092 R)
• M58: 23,086,691 km (0.117 R)
• M59: 23,954,359 km (0.091 R)
• M60: 24,832,648 km (0.066 R)
• M61: 25,879,534 km (0.052 R)
• M62: 26,408,213 km (0.067 R)
• M63: 26,727,305 km (0.063 R)
• M64: 27,584,202 km (0.081 R)
• M65: 28,395,770 km (0.095 R)
• M66: 29,379,975 km (0.075 R)
• M67: 29,490,079 km (0.118 R)
• M68: 30,319,748 km (0.077 R)
• M69: 30,709,600 km (0.071 R)
• M70: 32,626,697 km (0.119 R)
• M71: 32,740,541 km (0.069 R)
• M72: 32,854,684 km (0.077 R)
• M73: 33,197,862 km (0.111 R)
• M74: 33,772,318 km (0.069 R)
• M75: 34,234,276 km (0.112 R)
• M76: 34,350,065 km (0.103 R)
• M77: 34,814,716 km (0.097 R)
• M78: 36,338,968 km (0.117 R)
• M79: 38,244,696 km (0.099 R)
• M80: 38,485,099 km (0.097 R)
• M81: 38,605,526 km (0.1 R)
• M82: 39,634,310 km (0.12 R)
• M83: 39,816,820 km (0.112 R)
• M84: 41,163,649 km (0.054 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 672.1

Radius: 4.8

Gravity: 29.17 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 14.06 AU - 23.34 AU

Year: 30464 Days

Day: 17.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 100,093,771 km

• M1: 68,665 km (0.071 R)
• M2: 479,012 km (0.045 R)
• M3: 659,427 km (0.115 R)
• M4: 714,779 km (0.09 R)
• M5: 1,566,738 km (0.073 R)
• M6: 1,755,830 km (0.066 R)
• M7: 2,896,813 km (0.107 R)
• M8: 2,942,590 km (0.115 R)
• M9: 3,318,380 km (0.077 R)
• M10: 4,063,078 km (0.114 R)
• M11: 4,427,648 km (0.06 R)
• M12: 4,857,144 km (0.099 R)
• M13: 5,299,804 km (0.072 R)
• M14: 6,947,924 km (0.113 R)
• M15: 7,635,475 km (0.109 R)
• M16: 9,074,158 km (0.12 R)
• M17: 11,310,497 km (0.095 R)
• M18: 11,455,607 km (0.106 R)
• M19: 12,339,580 km (0.068 R)
• M20: 12,714,323 km (0.12 R)
• M21: 13,475,028 km (0.03 R)
• M22: 13,628,815 km (0.102 R)
• M23: 15,359,961 km (0.119 R)
• M24: 16,087,755 km (0.119 R)
• M25: 16,579,184 km (0.098 R)
• M26: 18,593,819 km (0.092 R)
• M27: 18,851,127 km (0.091 R)
• M28: 19,716,999 km (0.119 R)
• M29: 19,979,244 km (0.086 R)
• M30: 20,066,909 km (0.099 R)
• M31: 20,154,723 km (0.098 R)
• M32: 20,595,737 km (0.111 R)
• M33: 23,399,949 km (0.073 R)
• M34: 25,271,718 km (0.098 R)
• M35: 25,461,558 km (0.116 R)
• M36: 26,321,446 km (0.096 R)
• M37: 27,775,687 km (0.115 R)
• M38: 27,873,674 km (0.116 R)
• M39: 28,167,933 km (0.11 R)
• M40: 29,355,590 km (0.116 R)
• M41: 29,455,222 km (0.047 R)
• M42: 29,654,936 km (0.118 R)
• M43: 30,458,426 km (0.059 R)
• M44: 31,881,700 km (0.113 R)
• M45: 33,430,487 km (0.101 R)
• M46: 33,638,727 km (0.107 R)
• M47: 34,161,571 km (0.07 R)
• M48: 35,533,234 km (0.065 R)
• M49: 39,204,964 km (0.116 R)
• M50: 41,756,206 km (0.109 R)
• M51: 42,656,038 km (0.106 R)
• M52: 45,624,658 km (0.12 R)
• M53: 46,087,214 km (0.114 R)
• M54: 46,667,654 km (0.119 R)
• M55: 47,133,652 km (0.08 R)
• M56: 48,659,101 km (0.115 R)
• M57: 48,777,134 km (0.059 R)
• M58: 49,962,398 km (0.107 R)
• M59: 50,678,074 km (0.1 R)
• M60: 51,037,258 km (0.098 R)
• M61: 52,119,749 km (0.053 R)
• M62: 52,361,349 km (0.031 R)
• M63: 52,966,921 km (0.094 R)
• M64: 53,940,654 km (0.039 R)
• M65: 54,184,947 km (0.094 R)
• M66: 55,289,129 km (0.052 R)
• M67: 55,905,771 km (0.095 R)
• M68: 56,400,641 km (0.092 R)
• M69: 56,524,658 km (0.119 R)
• M70: 57,270,403 km (0.088 R)
• M71: 58,144,354 km (0.059 R)
• M72: 58,269,567 km (0.113 R)
• M73: 61,301,916 km (0.08 R)
• M74: 61,940,101 km (0.051 R)
• M75: 64,774,083 km (0.101 R)
• M76: 65,293,786 km (0.103 R)
• M77: 68,705,964 km (0.097 R)
• M78: 69,368,832 km (0.086 R)
• M79: 71,906,909 km (0.07 R)
• M80: 75,019,592 km (0.083 R)
• M81: 77,623,942 km (0.085 R)
• M82: 78,867,848 km (0.098 R)
• M83: 79,561,832 km (0.118 R)
• M84: 83,909,146 km (0.114 R)
• M85: 87,470,922 km (0.045 R)
• M86: 92,101,425 km (0.095 R)
• M87: 92,393,440 km (0.12 R)
• M88: 93,711,397 km (0.116 R)
• M89: 96,810,916 km (0.09 R)
• M90: 97,553,819 km (0.112 R)
• M91: 98,746,413 km (0.079 R)
• M92: 99,344,505 km (0.093 R)
• M93: 99,793,748 km (0.052 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: 493 - 19,673 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit