🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.26

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.47 AU - 0.55 AU

Year: 129 Days

Day: 39.7 Hours

Environment

Temp: 222 °C

Axial Tilt: 14.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 62,633,384 km

• M1: 277,504 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.41 AU - 0.65 AU

Year: 137 Days

Day: 14.5 Hours

Environment

Temp: 239 °C

Axial Tilt: 19.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 62,633,384 km

• M1: 49,666 km (0.07 R)
• M2: 119,230 km (0.096 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.37 AU - 1.73 AU

Year: 685 Days

Day: 18.2 Hours

Environment

Temp: -23 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.17 AU - 5.25 AU

Year: 3065 Days

Day: 39.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 14.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,633,384 km

• M1: 811,568 km (0.065 R)

Asteroid Belt

Center: 4.61 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 3.81 AU - 6.19 AU

Year: 3966 Days

Day: 30.7 Hours

Environment

Temp: -127 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,633,384 km

• M1: 518,207 km (0.081 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 129.5

Radius: 9.1

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 4.8 AU - 5.92 AU

Year: 4402 Days

Day: 7.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 62,633,384 km

• M1: 126,709 km (0.051 R)
• M2: 221,106 km (0.037 R)
• M3: 357,240 km (0.107 R)
• M4: 525,837 km (0.093 R)
• M5: 613,052 km (0.084 R)
• M6: 811,718 km (0.113 R)
• M7: 888,611 km (0.119 R)
• M8: 994,975 km (0.108 R)
• M9: 1,191,996 km (0.12 R)
• M10: 1,250,638 km (0.114 R)
• M11: 1,422,227 km (0.111 R)
• M12: 1,495,231 km (0.047 R)
• M13: 1,558,959 km (0.118 R)
• M14: 1,688,960 km (0.109 R)
• M15: 1,856,809 km (0.112 R)
• M16: 1,971,700 km (0.102 R)
• M17: 2,112,771 km (0.079 R)
• M18: 2,196,695 km (0.083 R)
• M19: 2,380,252 km (0.082 R)
• M20: 2,455,200 km (0.037 R)
• M21: 2,556,328 km (0.097 R)
• M22: 2,645,938 km (0.037 R)
• M23: 2,723,579 km (0.07 R)
• M24: 2,788,804 km (0.054 R)
• M25: 3,055,387 km (0.086 R)
• M26: 3,219,346 km (0.091 R)
• M27: 3,613,237 km (0.039 R)
• M28: 3,699,555 km (0.086 R)
• M29: 3,830,603 km (0.058 R)
• M30: 4,232,573 km (0.088 R)
• M31: 4,369,754 km (0.109 R)
• M32: 4,523,690 km (0.045 R)
• M33: 4,710,987 km (0.058 R)
• M34: 5,093,060 km (0.055 R)
• M35: 5,271,679 km (0.065 R)
• M36: 6,126,182 km (0.111 R)
• M37: 6,350,878 km (0.076 R)
• M38: 6,420,591 km (0.095 R)
• M39: 6,595,920 km (0.11 R)
• M40: 7,131,480 km (0.11 R)
• M41: 7,477,949 km (0.087 R)
• M42: 7,570,101 km (0.095 R)
• M43: 7,848,652 km (0.032 R)
• M44: 8,073,947 km (0.089 R)
• M45: 8,320,484 km (0.085 R)
• M46: 8,492,522 km (0.1 R)
• M47: 8,820,889 km (0.111 R)
• M48: 9,094,503 km (0.083 R)
• M49: 9,192,789 km (0.074 R)
• M50: 9,871,066 km (0.07 R)
• M51: 10,814,430 km (0.029 R)
• M52: 11,023,269 km (0.093 R)
• M53: 11,107,193 km (0.093 R)
• M54: 11,615,227 km (0.076 R)
• M55: 11,722,040 km (0.055 R)
• M56: 12,065,966 km (0.075 R)
• M57: 12,435,024 km (0.065 R)
• M58: 12,566,221 km (0.052 R)
• M59: 13,340,390 km (0.087 R)
• M60: 13,564,488 km (0.094 R)
• M61: 13,880,289 km (0.071 R)
• M62: 13,948,356 km (0.1 R)
• M63: 14,496,183 km (0.095 R)
• M64: 14,726,564 km (0.104 R)
• M65: 14,934,954 km (0.11 R)
• M66: 15,027,854 km (0.095 R)
• M67: 15,495,347 km (0.117 R)
• M68: 15,707,328 km (0.096 R)
• M69: 15,778,237 km (0.118 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 306.7

Radius: 6

Gravity: 8.52 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 12.81 AU - 18.83 AU

Year: 22323 Days

Day: 17.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 62,633,384 km

• M1: 76,594 km (0.093 R)
• M2: 225,743 km (0.075 R)
• M3: 651,948 km (0.051 R)
• M4: 753,225 km (0.102 R)
• M5: 1,543,551 km (0.092 R)
• M6: 1,624,932 km (0.111 R)
• M7: 1,820,307 km (0.091 R)
• M8: 2,264,164 km (0.053 R)
• M9: 2,356,914 km (0.119 R)
• M10: 2,642,646 km (0.055 R)
• M11: 2,839,368 km (0.092 R)
• M12: 3,074,835 km (0.106 R)
• M13: 3,672,628 km (0.04 R)
• M14: 4,382,320 km (0.105 R)
• M15: 5,052,518 km (0.038 R)
• M16: 5,255,672 km (0.077 R)
• M17: 5,420,080 km (0.106 R)
• M18: 5,628,171 km (0.053 R)
• M19: 5,881,141 km (0.117 R)
• M20: 6,138,001 km (0.093 R)
• M21: 6,267,702 km (0.025 R)
• M22: 7,292,447 km (0.1 R)
• M23: 7,429,928 km (0.104 R)
• M24: 7,476,004 km (0.117 R)
• M25: 7,988,526 km (0.034 R)
• M26: 8,512,268 km (0.113 R)
• M27: 9,096,299 km (0.104 R)
• M28: 9,542,848 km (0.072 R)
• M29: 9,844,437 km (0.075 R)
• M30: 10,149,168 km (0.107 R)
• M31: 11,665,343 km (0.067 R)
• M32: 14,154,203 km (0.073 R)
• M33: 14,902,790 km (0.082 R)
• M34: 15,664,094 km (0.093 R)
• M35: 15,723,185 km (0.106 R)
• M36: 17,163,364 km (0.098 R)
• M37: 19,022,117 km (0.07 R)
• M38: 19,148,378 km (0.118 R)
• M39: 19,528,506 km (0.048 R)
• M40: 20,684,000 km (0.097 R)
• M41: 22,059,852 km (0.12 R)
• M42: 22,458,380 km (0.117 R)
• M43: 22,926,322 km (0.093 R)
• M44: 22,993,492 km (0.116 R)
• M45: 23,262,618 km (0.108 R)
• M46: 23,939,848 km (0.107 R)
• M47: 24,968,034 km (0.113 R)
• M48: 25,244,641 km (0.105 R)
• M49: 25,661,420 km (0.093 R)
• M50: 27,850,785 km (0.085 R)
• M51: 28,209,521 km (0.073 R)
• M52: 28,281,477 km (0.114 R)
• M53: 29,004,035 km (0.084 R)
• M54: 30,837,058 km (0.094 R)
• M55: 31,356,910 km (0.117 R)
• M56: 31,879,755 km (0.046 R)
• M57: 31,954,704 km (0.12 R)
• M58: 32,631,634 km (0.118 R)
• M59: 33,237,356 km (0.101 R)
• M60: 33,465,492 km (0.06 R)
• M61: 34,382,976 km (0.113 R)
• M62: 37,342,770 km (0.114 R)
• M63: 37,500,745 km (0.095 R)
• M64: 39,334,067 km (0.071 R)
• M65: 40,221,033 km (0.045 R)
• M66: 40,951,819 km (0.087 R)
• M67: 42,096,990 km (0.109 R)
• M68: 42,261,548 km (0.099 R)
• M69: 43,169,906 km (0.119 R)
• M70: 44,001,371 km (0.101 R)
• M71: 46,102,922 km (0.112 R)
• M72: 46,272,417 km (0.104 R)
• M73: 46,442,210 km (0.079 R)
• M74: 47,037,909 km (0.109 R)
• M75: 48,667,628 km (0.098 R)
• M76: 50,402,963 km (0.118 R)
• M77: 51,015,118 km (0.05 R)
• M78: 51,278,261 km (0.076 R)
• M79: 51,453,888 km (0.051 R)
• M80: 52,688,968 km (0.098 R)
• M81: 53,132,526 km (0.035 R)
• M82: 53,577,281 km (0.105 R)
• M83: 53,933,922 km (0.094 R)
• M84: 54,202,001 km (0.117 R)
• M85: 55,098,691 km (0.071 R)
• M86: 56,000,168 km (0.081 R)
• M87: 56,090,525 km (0.081 R)
• M88: 56,543,358 km (0.073 R)
• M89: 56,634,163 km (0.027 R)
• M90: 59,931,899 km (0.079 R)
• M91: 60,394,904 km (0.098 R)
• M92: 62,445,742 km (0.094 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 218 - 11,975 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit