🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.58 AU - 0.64 AU

Year: 136 Days

Day: 46.3 Hours

Environment

Temp: 411 °C

Axial Tilt: 6.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 81,851,217 km

• M1: 227,389 km (0.115 R)
• M2: 266,583 km (0.025 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.75

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.63 AU - 0.71 AU

Year: 157 Days

Day: 43.8 Hours

Environment

Temp: 398 °C

Axial Tilt: 49 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,851,217 km

• M1: 48,769 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.56 AU - 0.82 AU

Year: 164 Days

Day: 12 Hours

Environment

Temp: 374 °C

Axial Tilt: 28.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,851,217 km

• M1: 268,079 km (0.093 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.97 AU - 1.39 AU

Year: 367 Days

Day: 23.2 Hours

Environment

Temp: 190 °C

Axial Tilt: 0.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 81,851,217 km

• M1: 765,492 km (0.087 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.5 AU - 1.56 AU

Year: 541 Days

Day: 39.1 Hours

Environment

Temp: 201 °C

Axial Tilt: 27.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.87 AU - 2.15 AU

Year: 815 Days

Day: 32.8 Hours

Environment

Temp: 107 °C

Axial Tilt: 11.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 81,851,217 km

• M1: 332,706 km (0.06 R)
• M2: 472,131 km (0.1 R)

Asteroid Belt

Center: 2.33 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.29 AU - 3.01 AU

Year: 1234 Days

Day: 26.2 Hours

Environment

Temp: 23 °C

Axial Tilt: 14.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 81,851,217 km

• M1: 2,022,414 km (0.065 R)

Planet 8 - Terrestrial

Semi-Major Axis: 7.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 5.73 AU - 9.41 AU

Year: 5959 Days

Day: 47.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,851,217 km

• M1: 674,986 km (0.113 R)

Planet 9 - Gas Giant

Semi-Major Axis: 16.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828.7

Radius: 12.3

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 16.44 AU - 17.04 AU

Year: 19594 Days

Day: 10.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 81,851,217 km

• M1: 166,054 km (0.046 R)
• M2: 257,907 km (0.087 R)
• M3: 345,721 km (0.045 R)
• M4: 468,541 km (0.094 R)
• M5: 588,668 km (0.033 R)
• M6: 767,736 km (0.105 R)
• M7: 914,941 km (0.056 R)
• M8: 1,296,864 km (0.075 R)
• M9: 1,506,451 km (0.119 R)
• M10: 1,599,800 km (0.057 R)
• M11: 1,759,869 km (0.039 R)
• M12: 2,830,093 km (0.094 R)
• M13: 2,986,123 km (0.038 R)
• M14: 3,065,111 km (0.108 R)
• M15: 3,723,042 km (0.074 R)
• M16: 4,424,207 km (0.089 R)
• M17: 4,514,714 km (0.113 R)
• M18: 8,389,748 km (0.061 R)
• M19: 8,672,189 km (0.069 R)
• M20: 8,957,621 km (0.113 R)
• M21: 11,042,118 km (0.104 R)
• M22: 11,916,368 km (0.109 R)
• M23: 12,490,076 km (0.072 R)
• M24: 13,203,508 km (0.078 R)
• M25: 13,532,324 km (0.101 R)
• M26: 13,664,569 km (0.089 R)
• M27: 14,467,012 km (0.066 R)
• M28: 14,670,166 km (0.114 R)
• M29: 15,079,017 km (0.111 R)
• M30: 15,560,871 km (0.086 R)
• M31: 15,908,088 km (0.114 R)
• M32: 16,965,296 km (0.065 R)
• M33: 18,045,094 km (0.087 R)
• M34: 18,410,112 km (0.07 R)
• M35: 20,195,264 km (0.058 R)
• M36: 20,955,371 km (0.075 R)
• M37: 21,724,902 km (0.092 R)
• M38: 22,425,319 km (0.076 R)
• M39: 22,817,714 km (0.071 R)
• M40: 23,768,558 km (0.114 R)
• M41: 24,248,917 km (0.109 R)
• M42: 24,570,852 km (0.078 R)
• M43: 24,813,200 km (0.086 R)
• M44: 27,030,690 km (0.052 R)
• M45: 27,783,765 km (0.113 R)
• M46: 28,120,809 km (0.108 R)
• M47: 29,139,720 km (0.102 R)
• M48: 30,952,099 km (0.097 R)
• M49: 31,213,895 km (0.043 R)
• M50: 32,180,447 km (0.102 R)
• M51: 34,956,684 km (0.107 R)
• M52: 38,650,854 km (0.071 R)
• M53: 39,121,339 km (0.092 R)
• M54: 39,688,315 km (0.084 R)
• M55: 40,067,845 km (0.032 R)
• M56: 40,544,015 km (0.054 R)
• M57: 40,830,495 km (0.075 R)
• M58: 41,405,699 km (0.083 R)
• M59: 42,080,086 km (0.075 R)
• M60: 42,370,306 km (0.097 R)
• M61: 42,467,096 km (0.107 R)
• M62: 42,758,213 km (0.079 R)
• M63: 42,855,302 km (0.088 R)
• M64: 43,147,317 km (0.106 R)
• M65: 45,011,456 km (0.108 R)
• M66: 45,110,340 km (0.106 R)
• M67: 48,615,119 km (0.058 R)
• M68: 48,716,547 km (0.11 R)
• M69: 50,246,334 km (0.117 R)
• M70: 51,378,192 km (0.1 R)
• M71: 51,895,352 km (0.042 R)
• M72: 53,039,476 km (0.114 R)
• M73: 53,143,896 km (0.095 R)
• M74: 53,981,644 km (0.115 R)
• M75: 54,402,163 km (0.082 R)
• M76: 56,095,162 km (0.066 R)
• M77: 57,912,926 km (0.11 R)
• M78: 60,730,153 km (0.064 R)
• M79: 62,265,476 km (0.062 R)
• M80: 64,815,671 km (0.113 R)
• M81: 65,262,669 km (0.086 R)
• M82: 65,598,517 km (0.118 R)
• M83: 65,934,962 km (0.112 R)
• M84: 66,384,504 km (0.113 R)
• M85: 67,626,017 km (0.098 R)
• M86: 69,559,719 km (0.081 R)
• M87: 70,705,638 km (0.11 R)
• M88: 71,280,992 km (0.107 R)
• M89: 75,586,269 km (0.059 R)
• M90: 76,056,754 km (0.1 R)
• M91: 76,410,254 km (0.108 R)
• M92: 78,185,981 km (0.114 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 522.5

Radius: 6.6

Gravity: 11.99 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 17.82 AU - 22.14 AU

Year: 25550 Days

Day: 20.9 Hours

Environment

Temp: -165 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 81,851,217 km

• M1: 84,672 km (0.094 R)
• M2: 163,810 km (0.118 R)
• M3: 247,584 km (0.109 R)
• M4: 296,204 km (0.102 R)
• M5: 485,894 km (0.091 R)
• M6: 687,851 km (0.118 R)
• M7: 1,165,667 km (0.044 R)
• M8: 1,344,436 km (0.069 R)
• M9: 1,628,971 km (0.049 R)
• M10: 1,863,391 km (0.089 R)
• M11: 1,967,062 km (0.04 R)
• M12: 2,072,828 km (0.105 R)
• M13: 2,253,094 km (0.102 R)
• M14: 2,745,869 km (0.105 R)
• M15: 2,824,557 km (0.092 R)
• M16: 2,903,994 km (0.114 R)
• M17: 3,523,778 km (0.099 R)
• M18: 4,457,568 km (0.107 R)
• M19: 4,690,641 km (0.118 R)
• M20: 4,832,460 km (0.094 R)
• M21: 4,927,754 km (0.09 R)
• M22: 5,266,294 km (0.099 R)
• M23: 6,747,462 km (0.05 R)
• M24: 7,671,678 km (0.036 R)
• M25: 7,838,928 km (0.12 R)
• M26: 8,177,020 km (0.085 R)
• M27: 8,750,877 km (0.105 R)
• M28: 11,363,305 km (0.111 R)
• M29: 11,938,508 km (0.066 R)
• M30: 13,183,612 km (0.108 R)
• M31: 14,676,150 km (0.037 R)
• M32: 15,092,480 km (0.089 R)
• M33: 17,231,580 km (0.066 R)
• M34: 17,377,588 km (0.092 R)
• M35: 18,261,861 km (0.044 R)
• M36: 18,336,211 km (0.057 R)
• M37: 18,784,406 km (0.065 R)
• M38: 18,859,504 km (0.111 R)
• M39: 19,691,717 km (0.112 R)
• M40: 19,920,752 km (0.106 R)
• M41: 20,381,513 km (0.063 R)
• M42: 20,613,240 km (0.071 R)
• M43: 21,942,716 km (0.113 R)
• M44: 23,138,452 km (0.077 R)
• M45: 23,460,985 km (0.084 R)
• M46: 23,784,865 km (0.117 R)
• M47: 24,848,057 km (0.105 R)
• M48: 26,345,382 km (0.084 R)
• M49: 26,513,530 km (0.091 R)
• M50: 26,850,873 km (0.087 R)
• M51: 28,214,757 km (0.036 R)
• M52: 28,645,599 km (0.064 R)
• M53: 29,078,535 km (0.09 R)
• M54: 30,126,618 km (0.063 R)
• M55: 31,364,839 km (0.035 R)
• M56: 31,811,090 km (0.114 R)
• M57: 32,709,874 km (0.112 R)
• M58: 32,890,737 km (0.088 R)
• M59: 33,525,930 km (0.075 R)
• M60: 35,363,291 km (0.066 R)
• M61: 35,456,042 km (0.099 R)
• M62: 35,641,693 km (0.109 R)
• M63: 36,668,832 km (0.102 R)
• M64: 37,610,849 km (0.114 R)
• M65: 39,038,911 km (0.115 R)
• M66: 40,387,835 km (0.034 R)
• M67: 40,775,892 km (0.119 R)
• M68: 43,826,043 km (0.114 R)
• M69: 44,925,737 km (0.097 R)
• M70: 46,744,996 km (0.115 R)
• M71: 50,663,862 km (0.114 R)
• M72: 50,768,431 km (0.085 R)
• M73: 51,712,543 km (0.108 R)
• M74: 52,768,405 km (0.098 R)
• M75: 55,008,633 km (0.104 R)
• M76: 56,086,336 km (0.03 R)
• M77: 56,410,963 km (0.094 R)
• M78: 59,360,884 km (0.078 R)
• M79: 65,637,113 km (0.079 R)
• M80: 65,750,957 km (0.068 R)
• M81: 67,238,708 km (0.083 R)
• M82: 67,698,721 km (0.099 R)
• M83: 69,316,772 km (0.115 R)
• M84: 71,767,783 km (0.035 R)
• M85: 74,128,288 km (0.03 R)
• M86: 76,634,202 km (0.082 R)
• M87: 77,114,710 km (0.114 R)
• M88: 78,320,170 km (0.097 R)
• M89: 79,653,386 km (0.035 R)
• M90: 79,896,632 km (0.069 R)
• M91: 80,018,255 km (0.088 R)
• M92: 81,606,087 km (0.066 R)

Kuiper Belt

Range: 38.3 - 58.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 501 - 18,814 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit