🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.53 AU - 0.75 AU

Year: 186 Days

Day: 12.9 Hours

Environment

Temp: 188 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 49,920,375 km

• M1: 285,433 km (0.089 R)
• M2: 412,292 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.69 AU - 0.71 AU

Year: 213 Days

Day: 23.4 Hours

Environment

Temp: 129 °C

Axial Tilt: 49 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 49,920,375 km

• M1: 85,271 km (0.087 R)
• M2: 269,127 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.66 AU - 1 AU

Year: 275 Days

Day: 31 Hours

Environment

Temp: 166 °C

Axial Tilt: 25.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.85 AU - 1.29 AU

Year: 402 Days

Day: 46.4 Hours

Environment

Temp: 21 °C

Axial Tilt: 1.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.02 AU - 2.74 AU

Year: 1334 Days

Day: 19.6 Hours

Environment

Temp: -83 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.05 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974.9

Radius: 11.5

Gravity: 7.37 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 5.88 AU - 9.56 AU

Year: 7796 Days

Day: 5.6 Hours

Environment

Temp: -163 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 49,920,375 km

• M1: 202,855 km (0.112 R)
• M2: 428,448 km (0.094 R)
• M3: 714,330 km (0.093 R)
• M4: 812,167 km (0.087 R)
• M5: 1,134,849 km (0.083 R)
• M6: 1,231,639 km (0.103 R)
• M7: 1,497,175 km (0.111 R)
• M8: 2,276,880 km (0.103 R)
• M9: 2,735,098 km (0.075 R)
• M10: 3,794,999 km (0.039 R)
• M11: 4,063,228 km (0.118 R)
• M12: 4,307,072 km (0.117 R)
• M13: 4,493,022 km (0.099 R)
• M14: 5,230,390 km (0.093 R)
• M15: 5,429,056 km (0.061 R)
• M16: 5,936,642 km (0.117 R)
• M17: 6,109,128 km (0.041 R)
• M18: 6,636,910 km (0.087 R)
• M19: 6,888,384 km (0.12 R)
• M20: 7,142,850 km (0.108 R)
• M21: 7,698,755 km (0.027 R)
• M22: 7,773,853 km (0.118 R)
• M23: 7,924,947 km (0.089 R)
• M24: 8,734,272 km (0.104 R)
• M25: 8,812,811 km (0.069 R)
• M26: 9,089,267 km (0.082 R)
• M27: 9,368,567 km (0.085 R)
• M28: 10,347,834 km (0.047 R)
• M29: 10,849,586 km (0.093 R)
• M30: 11,103,603 km (0.067 R)
• M31: 11,359,415 km (0.026 R)
• M32: 11,703,640 km (0.113 R)
• M33: 11,790,257 km (0.06 R)
• M34: 12,094,988 km (0.1 R)
• M35: 12,358,280 km (0.099 R)
• M36: 12,534,955 km (0.075 R)
• M37: 12,712,378 km (0.111 R)
• M38: 13,521,254 km (0.088 R)
• M39: 13,612,209 km (0.086 R)
• M40: 13,931,900 km (0.106 R)
• M41: 14,069,680 km (0.091 R)
• M42: 14,300,360 km (0.106 R)
• M43: 14,672,110 km (0.068 R)
• M44: 14,953,055 km (0.103 R)
• M45: 15,377,764 km (0.047 R)
• M46: 15,663,047 km (0.067 R)
• M47: 15,758,640 km (0.098 R)
• M48: 16,190,828 km (0.043 R)
• M49: 16,384,108 km (0.111 R)
• M50: 16,724,444 km (0.067 R)
• M51: 17,066,873 km (0.09 R)
• M52: 17,362,329 km (0.043 R)
• M53: 17,510,730 km (0.093 R)
• M54: 18,561,206 km (0.097 R)
• M55: 18,865,039 km (0.06 R)
• M56: 20,200,799 km (0.083 R)
• M57: 20,304,769 km (0.091 R)
• M58: 20,461,099 km (0.05 R)
• M59: 20,565,668 km (0.08 R)
• M60: 20,775,105 km (0.066 R)
• M61: 21,460,712 km (0.108 R)
• M62: 21,993,281 km (0.09 R)
• M63: 24,387,445 km (0.1 R)
• M64: 26,521,010 km (0.091 R)
• M65: 27,035,028 km (0.112 R)
• M66: 27,610,082 km (0.113 R)
• M67: 27,841,211 km (0.09 R)
• M68: 28,130,982 km (0.083 R)
• M69: 28,889,294 km (0.032 R)
• M70: 29,006,578 km (0.089 R)
• M71: 30,247,193 km (0.085 R)
• M72: 30,366,273 km (0.067 R)
• M73: 30,604,882 km (0.056 R)
• M74: 32,049,549 km (0.107 R)
• M75: 33,331,902 km (0.077 R)
• M76: 34,444,311 km (0.093 R)
• M77: 34,755,475 km (0.111 R)
• M78: 35,946,424 km (0.082 R)
• M79: 37,214,415 km (0.037 R)
• M80: 39,403,630 km (0.078 R)
• M81: 39,598,856 km (0.118 R)
• M82: 40,055,428 km (0.108 R)
• M83: 41,899,372 km (0.117 R)
• M84: 42,231,628 km (0.049 R)
• M85: 43,032,426 km (0.107 R)
• M86: 43,501,864 km (0.111 R)
• M87: 45,260,387 km (0.078 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 974.4

Radius: 11.1

Gravity: 7.91 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 7.71 AU - 9.17 AU

Year: 8911 Days

Day: 11.2 Hours

Environment

Temp: -163 °C

Axial Tilt: 54.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 49,920,375 km

• M1: 248,332 km (0.093 R)
• M2: 383,868 km (0.104 R)
• M3: 797,805 km (0.093 R)
• M4: 1,437,636 km (0.05 R)
• M5: 1,954,197 km (0.079 R)
• M6: 2,028,996 km (0.073 R)
• M7: 2,858,367 km (0.097 R)
• M8: 3,117,320 km (0.088 R)
• M9: 3,444,341 km (0.063 R)
• M10: 3,876,679 km (0.12 R)
• M11: 4,860,584 km (0.063 R)
• M12: 5,737,078 km (0.086 R)
• M13: 5,991,245 km (0.072 R)
• M14: 6,101,349 km (0.081 R)
• M15: 6,967,670 km (0.079 R)
• M16: 7,199,996 km (0.114 R)
• M17: 7,592,990 km (0.096 R)
• M18: 8,033,555 km (0.026 R)
• M19: 8,359,080 km (0.113 R)
• M20: 8,813,858 km (0.105 R)
• M21: 9,446,956 km (0.088 R)
• M22: 9,575,311 km (0.102 R)
• M23: 9,790,582 km (0.098 R)
• M24: 10,490,251 km (0.089 R)
• M25: 10,801,565 km (0.12 R)
• M26: 11,937,760 km (0.096 R)
• M27: 12,076,737 km (0.036 R)
• M28: 13,882,383 km (0.094 R)
• M29: 14,816,472 km (0.032 R)
• M30: 15,316,279 km (0.062 R)
• M31: 15,669,479 km (0.061 R)
• M32: 15,821,620 km (0.059 R)
• M33: 16,127,548 km (0.116 R)
• M34: 16,486,882 km (0.042 R)
• M35: 16,641,566 km (0.036 R)
• M36: 17,370,407 km (0.104 R)
• M37: 18,697,639 km (0.061 R)
• M38: 19,947,380 km (0.096 R)
• M39: 20,112,387 km (0.078 R)
• M40: 20,610,099 km (0.116 R)
• M41: 20,721,399 km (0.117 R)
• M42: 22,469,750 km (0.074 R)
• M43: 22,756,230 km (0.081 R)
• M44: 22,871,121 km (0.114 R)
• M45: 22,986,162 km (0.095 R)
• M46: 23,274,736 km (0.074 R)
• M47: 23,390,525 km (0.084 R)
• M48: 24,030,804 km (0.068 R)
• M49: 24,206,431 km (0.115 R)
• M50: 24,794,800 km (0.093 R)
• M51: 24,972,373 km (0.077 R)
• M52: 25,865,921 km (0.077 R)
• M53: 26,527,891 km (0.109 R)
• M54: 27,439,541 km (0.069 R)
• M55: 27,868,587 km (0.087 R)
• M56: 28,053,042 km (0.106 R)
• M57: 29,418,720 km (0.105 R)
• M58: 29,606,615 km (0.08 R)
• M59: 29,983,602 km (0.101 R)
• M60: 30,805,942 km (0.061 R)
• M61: 31,379,500 km (0.112 R)
• M62: 31,956,648 km (0.118 R)
• M63: 32,407,985 km (0.035 R)
• M64: 33,121,417 km (0.072 R)
• M65: 33,316,942 km (0.066 R)
• M66: 33,447,541 km (0.025 R)
• M67: 38,327,274 km (0.095 R)
• M68: 38,464,156 km (0.091 R)
• M69: 38,806,735 km (0.071 R)
• M70: 39,012,881 km (0.085 R)
• M71: 40,048,996 km (0.06 R)
• M72: 40,187,822 km (0.116 R)
• M73: 40,884,200 km (0.071 R)
• M74: 41,163,948 km (0.054 R)
• M75: 41,725,389 km (0.079 R)
• M76: 42,642,873 km (0.045 R)
• M77: 42,855,601 km (0.079 R)
• M78: 44,067,643 km (0.034 R)
• M79: 45,725,188 km (0.112 R)
• M80: 45,943,002 km (0.078 R)
• M81: 46,379,379 km (0.034 R)
• M82: 47,109,865 km (0.088 R)
• M83: 47,403,227 km (0.072 R)
• M84: 48,138,949 km (0.113 R)
• M85: 48,656,408 km (0.025 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 438 - 11,590 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit