🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.72 AU - 0.92 AU

Year: 275 Days

Day: 34.9 Hours

Environment

Temp: 133 °C

Axial Tilt: 9.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 65,199,260 km

• M1: 51,761 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.09 AU - 2.55 AU

Year: 1310 Days

Day: 31.4 Hours

Environment

Temp: -95 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,199,260 km

• M1: 1,704,219 km (0.092 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 713.8

Radius: 3

Gravity: 79.31 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 13.49 AU - 14.09 AU

Year: 18991 Days

Day: 22.1 Hours

Environment

Temp: -194 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 65,199,260 km

• M1: 160,668 km (0.044 R)
• M2: 217,216 km (0.118 R)
• M3: 297,101 km (0.117 R)
• M4: 589,116 km (0.084 R)
• M5: 655,687 km (0.104 R)
• M6: 1,416,841 km (0.039 R)
• M7: 1,628,822 km (0.111 R)
• M8: 1,915,900 km (0.069 R)
• M9: 2,322,507 km (0.068 R)
• M10: 3,855,885 km (0.06 R)
• M11: 4,149,995 km (0.072 R)
• M12: 4,278,350 km (0.091 R)
• M13: 4,715,325 km (0.049 R)
• M14: 5,120,735 km (0.106 R)
• M15: 5,304,441 km (0.079 R)
• M16: 6,402,041 km (0.066 R)
• M17: 6,749,557 km (0.047 R)
• M18: 7,723,588 km (0.105 R)
• M19: 8,849,911 km (0.075 R)
• M20: 9,236,621 km (0.095 R)
• M21: 9,516,220 km (0.102 R)
• M22: 9,798,661 km (0.109 R)
• M23: 9,969,352 km (0.084 R)
• M24: 10,313,876 km (0.111 R)
• M25: 10,662,139 km (0.11 R)
• M26: 10,955,351 km (0.089 R)
• M27: 11,191,866 km (0.082 R)
• M28: 12,337,935 km (0.103 R)
• M29: 13,838,102 km (0.076 R)
• M30: 14,869,729 km (0.1 R)
• M31: 15,394,668 km (0.115 R)
• M32: 15,925,741 km (0.068 R)
• M33: 16,530,266 km (0.116 R)
• M34: 17,831,169 km (0.095 R)
• M35: 19,235,593 km (0.109 R)
• M36: 19,449,219 km (0.047 R)
• M37: 19,663,743 km (0.088 R)
• M38: 20,022,927 km (0.103 R)
• M39: 21,186,948 km (0.11 R)
• M40: 21,334,003 km (0.076 R)
• M41: 21,851,312 km (0.116 R)
• M42: 22,148,862 km (0.055 R)
• M43: 23,124,839 km (0.099 R)
• M44: 25,196,171 km (0.116 R)
• M45: 25,586,173 km (0.078 R)
• M46: 25,664,412 km (0.118 R)
• M47: 26,689,008 km (0.067 R)
• M48: 27,486,066 km (0.102 R)
• M49: 27,646,434 km (0.065 R)
• M50: 28,696,312 km (0.115 R)
• M51: 28,777,694 km (0.116 R)
• M52: 32,007,661 km (0.082 R)
• M53: 32,176,258 km (0.099 R)
• M54: 33,194,720 km (0.095 R)
• M55: 33,707,991 km (0.106 R)
• M56: 34,569,076 km (0.105 R)
• M57: 35,961,832 km (0.098 R)
• M58: 37,461,700 km (0.066 R)
• M59: 38,263,844 km (0.101 R)
• M60: 38,442,913 km (0.095 R)
• M61: 38,622,281 km (0.118 R)
• M62: 39,161,880 km (0.056 R)
• M63: 39,252,088 km (0.113 R)
• M64: 40,613,129 km (0.092 R)
• M65: 40,978,597 km (0.095 R)
• M66: 41,989,579 km (0.05 R)
• M67: 42,637,039 km (0.055 R)
• M68: 44,599,464 km (0.112 R)
• M69: 45,354,783 km (0.112 R)
• M70: 46,304,730 km (0.096 R)
• M71: 46,973,731 km (0.051 R)
• M72: 47,742,066 km (0.107 R)
• M73: 47,838,407 km (0.075 R)
• M74: 48,224,370 km (0.116 R)
• M75: 52,140,991 km (0.078 R)
• M76: 52,737,139 km (0.092 R)
• M77: 52,936,403 km (0.066 R)
• M78: 53,936,315 km (0.069 R)
• M79: 54,640,024 km (0.119 R)
• M80: 55,144,468 km (0.102 R)
• M81: 56,361,596 km (0.112 R)
• M82: 57,998,047 km (0.1 R)
• M83: 59,339,192 km (0.101 R)
• M84: 59,857,698 km (0.109 R)
• M85: 62,262,185 km (0.079 R)
• M86: 65,124,890 km (0.072 R)
• M87: 65,552,590 km (0.103 R)
• M88: 65,981,188 km (0.103 R)
• M89: 70,538,089 km (0.071 R)
• M90: 70,757,549 km (0.117 R)
• M91: 70,867,503 km (0.109 R)
• M92: 72,965,165 km (0.047 R)
• M93: 74,189,025 km (0.114 R)
• M94: 74,300,625 km (0.08 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 343.2

Radius: 3.2

Gravity: 33.52 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 13.46 AU - 17.34 AU

Year: 22412 Days

Day: 21 Hours

Environment

Temp: -185 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 65,199,260 km

• M1: 62,831 km (0.083 R)
• M2: 86,468 km (0.116 R)
• M3: 171,738 km (0.077 R)
• M4: 197,170 km (0.047 R)
• M5: 224,098 km (0.07 R)
• M6: 281,992 km (0.057 R)
• M7: 412,741 km (0.101 R)
• M8: 522,396 km (0.11 R)
• M9: 926,460 km (0.052 R)
• M10: 1,828,535 km (0.093 R)
• M11: 2,008,351 km (0.118 R)
• M12: 2,038,869 km (0.106 R)
• M13: 2,069,537 km (0.094 R)
• M14: 4,093,297 km (0.093 R)
• M15: 4,526,682 km (0.1 R)
• M16: 4,607,016 km (0.084 R)
• M17: 4,850,861 km (0.108 R)
• M18: 4,892,000 km (0.031 R)
• M19: 5,140,781 km (0.052 R)
• M20: 5,999,473 km (0.114 R)
• M21: 6,176,447 km (0.063 R)
• M22: 6,400,096 km (0.066 R)
• M23: 6,809,396 km (0.083 R)
• M24: 7,087,050 km (0.081 R)
• M25: 7,133,574 km (0.076 R)
• M26: 7,180,399 km (0.052 R)
• M27: 7,700,999 km (0.107 R)
• M28: 8,184,799 km (0.072 R)
• M29: 8,380,922 km (0.108 R)
• M30: 8,678,322 km (0.088 R)
• M31: 9,487,796 km (0.071 R)
• M32: 9,797,613 km (0.071 R)
• M33: 10,321,206 km (0.111 R)
• M34: 10,907,630 km (0.11 R)
• M35: 12,056,840 km (0.092 R)
• M36: 12,392,089 km (0.074 R)
• M37: 13,531,875 km (0.047 R)
• M38: 13,822,095 km (0.09 R)
• M39: 14,172,902 km (0.109 R)
• M40: 14,408,519 km (0.118 R)
• M41: 14,764,263 km (0.11 R)
• M42: 15,062,860 km (0.114 R)
• M43: 15,544,864 km (0.107 R)
• M44: 15,726,925 km (0.061 R)
• M45: 15,970,769 km (0.092 R)
• M46: 16,462,198 km (0.078 R)
• M47: 17,965,956 km (0.058 R)
• M48: 19,447,723 km (0.088 R)
• M49: 20,634,483 km (0.109 R)
• M50: 20,901,366 km (0.029 R)
• M51: 20,968,236 km (0.09 R)
• M52: 21,371,103 km (0.05 R)
• M53: 22,801,259 km (0.065 R)
• M54: 23,354,172 km (0.07 R)
• M55: 23,492,999 km (0.098 R)
• M56: 23,701,987 km (0.074 R)
• M57: 24,261,932 km (0.109 R)
• M58: 25,323,778 km (0.096 R)
• M59: 27,199,735 km (0.116 R)
• M60: 27,345,892 km (0.057 R)
• M61: 27,785,860 km (0.037 R)
• M62: 28,450,373 km (0.096 R)
• M63: 30,096,399 km (0.101 R)
• M64: 31,926,878 km (0.08 R)
• M65: 33,089,104 km (0.116 R)
• M66: 34,107,567 km (0.058 R)
• M67: 34,344,081 km (0.12 R)
• M68: 35,454,995 km (0.092 R)
• M69: 36,255,493 km (0.049 R)
• M70: 37,062,124 km (0.073 R)
• M71: 37,793,060 km (0.116 R)
• M72: 37,874,591 km (0.108 R)
• M73: 39,269,142 km (0.042 R)
• M74: 39,682,630 km (0.114 R)
• M75: 40,097,465 km (0.03 R)
• M76: 43,211,345 km (0.113 R)
• M77: 44,581,811 km (0.035 R)
• M78: 46,314,902 km (0.104 R)
• M79: 46,489,333 km (0.089 R)
• M80: 46,839,093 km (0.111 R)
• M81: 48,600,459 km (0.108 R)
• M82: 51,373,255 km (0.077 R)
• M83: 52,460,383 km (0.07 R)
• M84: 54,105,062 km (0.115 R)
• M85: 54,657,078 km (0.092 R)
• M86: 54,749,230 km (0.095 R)
• M87: 56,603,795 km (0.091 R)
• M88: 57,257,687 km (0.057 R)
• M89: 57,444,984 km (0.057 R)
• M90: 60,278,667 km (0.088 R)
• M91: 60,659,992 km (0.091 R)
• M92: 62,674,626 km (0.108 R)
• M93: 62,867,608 km (0.101 R)
• M94: 63,544,837 km (0.076 R)
• M95: 64,224,311 km (0.113 R)
• M96: 64,321,549 km (0.069 R)
• M97: 64,808,640 km (0.076 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 12,094 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit