🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.51 AU - 0.63 AU

Year: 151 Days

Day: 15.8 Hours

Environment

Temp: 223 °C

Axial Tilt: 44.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 55,650,271 km

• M1: 27,376 km (0.12 R)
• M2: 78,240 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 4.24 AU - 4.64 AU

Year: 3273 Days

Day: 47.7 Hours

Environment

Temp: -130 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 11.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 522.6

Radius: 11.5

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 10.45 AU - 12.21 AU

Year: 13342 Days

Day: 8.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 55,650,271 km

• M1: 221,554 km (0.068 R)
• M2: 665,262 km (0.103 R)
• M3: 1,144,573 km (0.11 R)
• M4: 1,230,293 km (0.113 R)
• M5: 1,318,556 km (0.081 R)
• M6: 1,454,839 km (0.109 R)
• M7: 1,893,011 km (0.089 R)
• M8: 2,048,144 km (0.076 R)
• M9: 2,153,910 km (0.041 R)
• M10: 2,538,975 km (0.047 R)
• M11: 2,945,881 km (0.1 R)
• M12: 3,658,865 km (0.073 R)
• M13: 4,051,709 km (0.117 R)
• M14: 4,355,392 km (0.099 R)
• M15: 4,527,280 km (0.09 R)
• M16: 7,120,859 km (0.075 R)
• M17: 7,446,533 km (0.094 R)
• M18: 7,652,679 km (0.112 R)
• M19: 8,239,851 km (0.069 R)
• M20: 8,367,607 km (0.027 R)
• M21: 8,754,767 km (0.077 R)
• M22: 9,147,910 km (0.062 R)
• M23: 9,725,806 km (0.103 R)
• M24: 10,087,384 km (0.064 R)
• M25: 10,823,855 km (0.077 R)
• M26: 11,577,678 km (0.025 R)
• M27: 11,673,122 km (0.096 R)
• M28: 11,960,948 km (0.084 R)
• M29: 12,105,759 km (0.075 R)
• M30: 12,251,168 km (0.115 R)
• M31: 12,348,407 km (0.08 R)
• M32: 13,036,407 km (0.071 R)
• M33: 14,091,671 km (0.087 R)
• M34: 14,398,197 km (0.085 R)
• M35: 15,278,730 km (0.1 R)
• M36: 15,541,124 km (0.1 R)
• M37: 16,820,934 km (0.084 R)
• M38: 17,091,856 km (0.045 R)
• M39: 17,913,148 km (0.119 R)
• M40: 18,023,551 km (0.108 R)
• M41: 18,245,256 km (0.084 R)
• M42: 19,310,542 km (0.048 R)
• M43: 19,480,485 km (0.112 R)
• M44: 19,936,459 km (0.106 R)
• M45: 20,395,874 km (0.081 R)
• M46: 20,684,748 km (0.087 R)
• M47: 22,984,516 km (0.086 R)
• M48: 26,237,372 km (0.046 R)
• M49: 27,247,307 km (0.11 R)
• M50: 27,438,194 km (0.09 R)
• M51: 27,693,259 km (0.114 R)
• M52: 28,077,426 km (0.08 R)
• M53: 29,762,197 km (0.063 R)
• M54: 30,155,789 km (0.059 R)
• M55: 35,217,433 km (0.095 R)
• M56: 35,772,591 km (0.099 R)
• M57: 35,981,579 km (0.1 R)
• M58: 36,191,016 km (0.091 R)
• M59: 36,400,752 km (0.05 R)
• M60: 37,951,484 km (0.054 R)
• M61: 38,306,928 km (0.107 R)
• M62: 42,068,716 km (0.112 R)
• M63: 42,289,224 km (0.116 R)
• M64: 43,249,642 km (0.114 R)
• M65: 44,441,488 km (0.113 R)
• M66: 44,816,081 km (0.101 R)
• M67: 45,116,623 km (0.118 R)
• M68: 46,781,349 km (0.113 R)
• M69: 47,162,374 km (0.092 R)
• M70: 47,391,558 km (0.039 R)
• M71: 49,160,852 km (0.102 R)
• M72: 49,859,175 km (0.08 R)
• M73: 49,936,966 km (0.112 R)
• M74: 51,030,078 km (0.051 R)
• M75: 51,658,389 km (0.101 R)
• M76: 51,815,766 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 13.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 384.3

Radius: 9.2

Gravity: 4.54 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 10.87 AU - 15.45 AU

Year: 16702 Days

Day: 11.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 55,650,271 km

• M1: 116,238 km (0.104 R)
• M2: 308,172 km (0.049 R)
• M3: 462,557 km (0.067 R)
• M4: 558,748 km (0.113 R)
• M5: 698,472 km (0.081 R)
• M6: 951,143 km (0.073 R)
• M7: 1,056,011 km (0.057 R)
• M8: 1,394,701 km (0.067 R)
• M9: 1,564,195 km (0.112 R)
• M10: 2,568,745 km (0.096 R)
• M11: 2,657,606 km (0.046 R)
• M12: 3,054,789 km (0.092 R)
• M13: 3,117,620 km (0.099 R)
• M14: 3,212,614 km (0.111 R)
• M15: 3,735,608 km (0.065 R)
• M16: 4,390,997 km (0.077 R)
• M17: 4,533,414 km (0.075 R)
• M18: 4,605,370 km (0.117 R)
• M19: 4,786,683 km (0.043 R)
• M20: 4,859,836 km (0.087 R)
• M21: 5,382,681 km (0.117 R)
• M22: 5,458,826 km (0.072 R)
• M23: 5,612,314 km (0.067 R)
• M24: 5,923,477 km (0.05 R)
• M25: 6,973,206 km (0.088 R)
• M26: 7,905,948 km (0.07 R)
• M27: 8,564,029 km (0.102 R)
• M28: 8,922,316 km (0.081 R)
• M29: 9,239,912 km (0.101 R)
• M30: 10,214,692 km (0.076 R)
• M31: 10,690,264 km (0.09 R)
• M32: 11,270,554 km (0.118 R)
• M33: 12,110,097 km (0.059 R)
• M34: 12,310,708 km (0.103 R)
• M35: 13,020,999 km (0.078 R)
• M36: 15,122,998 km (0.099 R)
• M37: 16,378,573 km (0.085 R)
• M38: 16,489,276 km (0.104 R)
• M39: 17,440,868 km (0.094 R)
• M40: 18,237,925 km (0.12 R)
• M41: 18,640,792 km (0.112 R)
• M42: 19,163,188 km (0.111 R)
• M43: 19,280,024 km (0.028 R)
• M44: 20,222,491 km (0.058 R)
• M45: 22,581,948 km (0.076 R)
• M46: 23,325,300 km (0.079 R)
• M47: 23,637,361 km (0.12 R)
• M48: 27,095,316 km (0.069 R)
• M49: 27,686,826 km (0.109 R)
• M50: 28,748,971 km (0.098 R)
• M51: 29,756,812 km (0.103 R)
• M52: 30,231,037 km (0.047 R)
• M53: 30,367,021 km (0.106 R)
• M54: 31,462,078 km (0.087 R)
• M55: 31,530,893 km (0.095 R)
• M56: 33,058,736 km (0.084 R)
• M57: 34,539,456 km (0.076 R)
• M58: 35,109,274 km (0.057 R)
• M59: 35,323,797 km (0.09 R)
• M60: 35,538,620 km (0.087 R)
• M61: 35,897,804 km (0.077 R)
• M62: 38,519,058 km (0.06 R)
• M63: 38,592,810 km (0.072 R)
• M64: 39,778,223 km (0.105 R)
• M65: 41,050,703 km (0.051 R)
• M66: 41,352,143 km (0.111 R)
• M67: 42,412,642 km (0.114 R)
• M68: 42,488,787 km (0.095 R)
• M69: 43,022,702 km (0.035 R)
• M70: 44,637,910 km (0.087 R)
• M71: 44,870,385 km (0.091 R)
• M72: 44,947,877 km (0.062 R)
• M73: 45,569,755 km (0.103 R)
• M74: 46,194,626 km (0.081 R)
• M75: 47,531,731 km (0.113 R)
• M76: 48,085,992 km (0.039 R)
• M77: 48,324,301 km (0.086 R)
• M78: 48,722,082 km (0.044 R)
• M79: 50,082,974 km (0.075 R)
• M80: 50,647,107 km (0.054 R)
• M81: 51,294,268 km (0.108 R)
• M82: 52,188,564 km (0.061 R)
• M83: 52,760,327 km (0.069 R)
• M84: 53,087,946 km (0.118 R)
• M85: 54,322,727 km (0.106 R)
• M86: 55,317,403 km (0.106 R)

Kuiper Belt

Range: 31.4 - 61.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 556 - 17,975 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit