🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 0.58 AU - 0.68 AU

Year: 186 Days

Day: 37.5 Hours

Environment

Temp: 200 °C

Axial Tilt: 14.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 1.14 AU - 1.26 AU

Year: 490 Days

Day: 23.2 Hours

Environment

Temp: -11 °C

Axial Tilt: 26.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.39 AU - 1.83 AU

Year: 762 Days

Day: 34.9 Hours

Environment

Temp: -61 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 3.69 AU - 3.83 AU

Year: 2718 Days

Day: 28.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 97.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 101,814,582 km

• M1: 128,056 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 599.8

Radius: 12.1

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 9.35 AU - 9.67 AU

Year: 10933 Days

Day: 7.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 101,814,582 km

• M1: 319,691 km (0.063 R)
• M2: 538,552 km (0.048 R)
• M3: 810,671 km (0.093 R)
• M4: 1,029,832 km (0.117 R)
• M5: 1,248,245 km (0.119 R)
• M6: 1,571,077 km (0.089 R)
• M7: 1,824,795 km (0.116 R)
• M8: 2,243,370 km (0.119 R)
• M9: 3,139,760 km (0.072 R)
• M10: 3,732,616 km (0.058 R)
• M11: 4,719,663 km (0.059 R)
• M12: 4,852,656 km (0.095 R)
• M13: 4,986,995 km (0.078 R)
• M14: 5,642,084 km (0.098 R)
• M15: 5,819,058 km (0.083 R)
• M16: 5,997,827 km (0.106 R)
• M17: 6,471,305 km (0.109 R)
• M18: 7,261,780 km (0.109 R)
• M19: 7,454,462 km (0.076 R)
• M20: 7,766,373 km (0.068 R)
• M21: 8,768,530 km (0.109 R)
• M22: 9,139,233 km (0.107 R)
• M23: 9,557,359 km (0.082 R)
• M24: 9,853,713 km (0.097 R)
• M25: 10,239,226 km (0.109 R)
• M26: 10,673,509 km (0.074 R)
• M27: 10,804,856 km (0.065 R)
• M28: 11,202,487 km (0.115 R)
• M29: 11,966,633 km (0.072 R)
• M30: 12,057,588 km (0.104 R)
• M31: 12,516,106 km (0.075 R)
• M32: 14,795,678 km (0.108 R)
• M33: 14,893,515 km (0.061 R)
• M34: 15,138,706 km (0.073 R)
• M35: 16,083,117 km (0.083 R)
• M36: 16,334,891 km (0.043 R)
• M37: 18,080,847 km (0.099 R)
• M38: 18,395,003 km (0.101 R)
• M39: 18,658,295 km (0.096 R)
• M40: 18,816,869 km (0.066 R)
• M41: 20,209,775 km (0.07 R)
• M42: 20,590,501 km (0.089 R)
• M43: 21,028,524 km (0.064 R)
• M44: 22,473,191 km (0.092 R)
• M45: 22,811,132 km (0.107 R)
• M46: 23,435,105 km (0.117 R)
• M47: 24,237,249 km (0.12 R)
• M48: 24,641,761 km (0.117 R)
• M49: 26,045,438 km (0.054 R)
• M50: 26,935,994 km (0.116 R)
• M51: 27,175,201 km (0.078 R)
• M52: 27,535,134 km (0.066 R)
• M53: 27,896,861 km (0.114 R)
• M54: 28,503,032 km (0.103 R)
• M55: 29,359,181 km (0.11 R)
• M56: 30,721,419 km (0.108 R)
• M57: 31,347,336 km (0.068 R)
• M58: 31,788,052 km (0.115 R)
• M59: 33,507,230 km (0.11 R)
• M60: 34,410,502 km (0.069 R)
• M61: 34,865,130 km (0.075 R)
• M62: 36,175,009 km (0.09 R)
• M63: 36,505,022 km (0.094 R)
• M64: 37,567,616 km (0.104 R)
• M65: 37,968,837 km (0.053 R)
• M66: 38,371,405 km (0.096 R)
• M67: 38,708,000 km (0.095 R)
• M68: 38,842,788 km (0.118 R)
• M69: 39,180,730 km (0.098 R)
• M70: 39,519,718 km (0.092 R)
• M71: 40,610,736 km (0.07 R)
• M72: 40,747,767 km (0.093 R)
• M73: 41,573,398 km (0.025 R)
• M74: 41,711,626 km (0.114 R)
• M75: 41,919,119 km (0.114 R)
• M76: 42,682,965 km (0.075 R)
• M77: 43,171,402 km (0.071 R)
• M78: 44,083,501 km (0.079 R)
• M79: 44,294,882 km (0.089 R)
• M80: 44,718,693 km (0.087 R)
• M81: 45,143,850 km (0.072 R)
• M82: 45,570,354 km (0.101 R)
• M83: 46,284,085 km (0.05 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 693.1

Radius: 6.4

Gravity: 16.92 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 15.15 AU - 22.77 AU

Year: 30776 Days

Day: 24.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 49 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 101,814,582 km

• M1: 88,712 km (0.094 R)
• M2: 346,020 km (0.048 R)
• M3: 608,265 km (0.086 R)
• M4: 661,971 km (0.104 R)
• M5: 1,356,254 km (0.104 R)
• M6: 1,464,114 km (0.096 R)
• M7: 1,537,567 km (0.119 R)
• M8: 1,688,362 km (0.052 R)
• M9: 1,843,943 km (0.086 R)
• M10: 3,058,528 km (0.043 R)
• M11: 3,393,777 km (0.087 R)
• M12: 3,590,648 km (0.114 R)
• M13: 3,791,109 km (0.113 R)
• M14: 4,308,568 km (0.095 R)
• M15: 4,468,189 km (0.117 R)
• M16: 4,958,571 km (0.097 R)
• M17: 5,069,872 km (0.119 R)
• M18: 5,813,373 km (0.112 R)
• M19: 5,989,899 km (0.093 R)
• M20: 7,719,699 km (0.107 R)
• M21: 9,042,892 km (0.101 R)
• M22: 9,453,389 km (0.089 R)
• M23: 9,730,444 km (0.09 R)
• M24: 10,865,144 km (0.097 R)
• M25: 11,301,371 km (0.115 R)
• M26: 11,595,331 km (0.12 R)
• M27: 13,411,748 km (0.054 R)
• M28: 14,115,457 km (0.114 R)
• M29: 14,670,914 km (0.057 R)
• M30: 15,233,701 km (0.108 R)
• M31: 15,395,715 km (0.111 R)
• M32: 15,721,689 km (0.073 R)
• M33: 18,495,533 km (0.104 R)
• M34: 18,755,235 km (0.082 R)
• M35: 18,928,918 km (0.037 R)
• M36: 19,629,185 km (0.044 R)
• M37: 20,337,831 km (0.114 R)
• M38: 20,516,301 km (0.061 R)
• M39: 21,780,253 km (0.073 R)
• M40: 23,910,826 km (0.048 R)
• M41: 24,857,631 km (0.081 R)
• M42: 25,335,746 km (0.113 R)
• M43: 27,474,846 km (0.066 R)
• M44: 27,770,900 km (0.09 R)
• M45: 27,869,934 km (0.086 R)
• M46: 29,368,306 km (0.038 R)
• M47: 30,585,733 km (0.115 R)
• M48: 30,892,708 km (0.095 R)
• M49: 30,995,183 km (0.115 R)
• M50: 32,026,810 km (0.065 R)
• M51: 32,442,692 km (0.107 R)
• M52: 32,964,938 km (0.119 R)
• M53: 33,911,893 km (0.093 R)
• M54: 36,480,787 km (0.12 R)
• M55: 38,008,032 km (0.03 R)
• M56: 38,338,045 km (0.102 R)
• M57: 38,890,061 km (0.09 R)
• M58: 39,333,619 km (0.099 R)
• M59: 39,556,071 km (0.098 R)
• M60: 40,002,022 km (0.094 R)
• M61: 40,113,921 km (0.102 R)
• M62: 40,899,160 km (0.09 R)
• M63: 41,802,881 km (0.055 R)
• M64: 42,371,054 km (0.101 R)
• M65: 43,056,212 km (0.118 R)
• M66: 46,536,756 km (0.1 R)
• M67: 46,654,340 km (0.118 R)
• M68: 49,625,354 km (0.028 R)
• M69: 50,468,188 km (0.079 R)
• M70: 51,558,757 km (0.101 R)
• M71: 52,902,145 km (0.114 R)
• M72: 54,133,336 km (0.111 R)
• M73: 54,628,505 km (0.05 R)
• M74: 55,374,101 km (0.043 R)
• M75: 60,557,816 km (0.102 R)
• M76: 62,363,164 km (0.039 R)
• M77: 71,243,443 km (0.101 R)
• M78: 71,650,199 km (0.116 R)
• M79: 74,794,447 km (0.093 R)
• M80: 76,730,244 km (0.061 R)
• M81: 78,262,724 km (0.059 R)
• M82: 79,664,756 km (0.036 R)
• M83: 81,783,211 km (0.115 R)
• M84: 82,209,116 km (0.111 R)
• M85: 82,351,234 km (0.035 R)
• M86: 86,508,559 km (0.106 R)
• M87: 87,667,344 km (0.064 R)
• M88: 88,831,216 km (0.095 R)
• M89: 89,123,081 km (0.099 R)
• M90: 89,707,560 km (0.072 R)
• M91: 90,293,385 km (0.116 R)
• M92: 94,280,617 km (0.074 R)
• M93: 97,120,733 km (0.096 R)
• M94: 98,324,996 km (0.07 R)
• M95: 100,444,199 km (0.114 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 426 - 19,000 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit