🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.79 AU - 0.81 AU

Year: 271 Days

Day: 40.4 Hours

Environment

Temp: 152 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.81 AU - 1.33 AU

Year: 419 Days

Day: 45.5 Hours

Environment

Temp: -9 °C

Axial Tilt: 11.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 33,166,548 km

• M1: 43,683 km (0.106 R)
• M2: 620,831 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.03 AU - 1.27 AU

Year: 467 Days

Day: 30.6 Hours

Environment

Temp: -11 °C

Axial Tilt: 4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 33,166,548 km

• M1: 306,526 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 1.8 AU - 2.86 AU

Year: 1347 Days

Day: 42.8 Hours

Environment

Temp: -102 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,166,548 km

• M1: 151,243 km (0.093 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.24 AU - 3.66 AU

Year: 1919 Days

Day: 12.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,166,548 km

• M1: 822,489 km (0.119 R)

Asteroid Belt

Center: 4.95 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976

Radius: 12.4

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 6 AU - 7.88 AU

Year: 6924 Days

Day: 9.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 33,166,548 km

• M1: 161,117 km (0.04 R)
• M2: 247,435 km (0.105 R)
• M3: 867,368 km (0.029 R)
• M4: 1,270,984 km (0.104 R)
• M5: 1,751,941 km (0.093 R)
• M6: 1,902,735 km (0.114 R)
• M7: 2,057,868 km (0.084 R)
• M8: 2,171,413 km (0.059 R)
• M9: 2,597,767 km (0.083 R)
• M10: 2,922,245 km (0.103 R)
• M11: 3,692,823 km (0.094 R)
• M12: 4,001,294 km (0.105 R)
• M13: 4,086,864 km (0.116 R)
• M14: 4,376,785 km (0.069 R)
• M15: 4,524,139 km (0.106 R)
• M16: 4,793,864 km (0.054 R)
• M17: 5,223,808 km (0.116 R)
• M18: 5,730,496 km (0.102 R)
• M19: 6,587,542 km (0.116 R)
• M20: 7,732,564 km (0.107 R)
• M21: 7,875,580 km (0.067 R)
• M22: 8,200,506 km (0.108 R)
• M23: 8,309,863 km (0.099 R)
• M24: 9,467,600 km (0.107 R)
• M25: 10,124,036 km (0.11 R)
• M26: 10,241,470 km (0.067 R)
• M27: 10,477,536 km (0.113 R)
• M28: 10,675,603 km (0.12 R)
• M29: 11,849,348 km (0.06 R)
• M30: 12,388,648 km (0.074 R)
• M31: 13,750,438 km (0.033 R)
• M32: 14,054,720 km (0.085 R)
• M33: 14,273,432 km (0.085 R)
• M34: 14,537,323 km (0.056 R)
• M35: 14,802,859 km (0.117 R)
• M36: 14,936,151 km (0.082 R)
• M37: 15,114,621 km (0.078 R)
• M38: 15,473,656 km (0.066 R)
• M39: 15,654,220 km (0.043 R)
• M40: 16,475,513 km (0.085 R)
• M41: 16,706,193 km (0.062 R)
• M42: 17,264,193 km (0.107 R)
• M43: 18,541,758 km (0.071 R)
• M44: 18,733,543 km (0.073 R)
• M45: 19,313,235 km (0.102 R)
• M46: 19,849,693 km (0.063 R)
• M47: 19,996,747 km (0.027 R)
• M48: 20,937,269 km (0.115 R)
• M49: 21,993,430 km (0.118 R)
• M50: 22,553,674 km (0.075 R)
• M51: 22,809,786 km (0.078 R)
• M52: 23,170,167 km (0.117 R)
• M53: 23,688,075 km (0.103 R)
• M54: 24,682,751 km (0.114 R)
• M55: 24,841,026 km (0.075 R)
• M56: 26,012,377 km (0.085 R)
• M57: 27,092,623 km (0.101 R)
• M58: 27,365,041 km (0.058 R)
• M59: 27,638,356 km (0.074 R)
• M60: 28,132,478 km (0.103 R)
• M61: 29,241,297 km (0.062 R)
• M62: 29,576,696 km (0.068 R)
• M63: 30,194,834 km (0.04 R)
• M64: 30,477,275 km (0.119 R)
• M65: 31,673,011 km (0.037 R)
• M66: 31,787,752 km (0.093 R)
• M67: 32,247,915 km (0.087 R)
• M68: 32,594,384 km (0.084 R)
• M69: 32,710,173 km (0.032 R)
• M70: 33,524,584 km (0.107 R)
• M71: 34,522,401 km (0.054 R)
• M72: 35,113,911 km (0.073 R)
• M73: 36,366,943 km (0.053 R)
• M74: 36,848,200 km (0.057 R)
• M75: 37,089,650 km (0.063 R)
• M76: 38,916,988 km (0.118 R)
• M77: 39,656,002 km (0.107 R)
• M78: 39,841,503 km (0.115 R)
• M79: 40,089,387 km (0.103 R)
• M80: 40,462,035 km (0.107 R)
• M81: 40,710,966 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.2

Radius: 10.1

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 7.2 AU - 11.88 AU

Year: 11160 Days

Day: 8.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 33,166,548 km

• M1: 158,574 km (0.028 R)
• M2: 297,251 km (0.087 R)
• M3: 441,015 km (0.107 R)
• M4: 540,198 km (0.105 R)
• M5: 685,906 km (0.101 R)
• M6: 831,615 km (0.119 R)
• M7: 1,002,904 km (0.102 R)
• M8: 1,202,019 km (0.1 R)
• M9: 1,447,958 km (0.107 R)
• M10: 1,550,881 km (0.077 R)
• M11: 1,638,695 km (0.051 R)
• M12: 2,006,855 km (0.102 R)
• M13: 2,083,599 km (0.079 R)
• M14: 2,200,734 km (0.032 R)
• M15: 2,776,088 km (0.06 R)
• M16: 2,927,032 km (0.044 R)
• M17: 3,350,843 km (0.115 R)
• M18: 3,558,335 km (0.093 R)
• M19: 3,722,743 km (0.1 R)
• M20: 4,206,243 km (0.102 R)
• M21: 4,330,260 km (0.108 R)
• M22: 4,405,358 km (0.036 R)
• M23: 4,607,465 km (0.099 R)
• M24: 4,761,102 km (0.11 R)
• M25: 4,838,594 km (0.101 R)
• M26: 5,047,283 km (0.097 R)
• M27: 5,636,399 km (0.093 R)
• M28: 5,994,835 km (0.078 R)
• M29: 8,111,047 km (0.105 R)
• M30: 9,054,860 km (0.031 R)
• M31: 9,280,154 km (0.071 R)
• M32: 10,166,222 km (0.099 R)
• M33: 10,400,343 km (0.101 R)
• M34: 11,044,960 km (0.061 R)
• M35: 11,458,599 km (0.114 R)
• M36: 11,772,305 km (0.079 R)
• M37: 11,842,467 km (0.087 R)
• M38: 12,550,962 km (0.118 R)
• M39: 13,273,221 km (0.101 R)
• M40: 13,419,378 km (0.072 R)
• M41: 14,046,193 km (0.07 R)
• M42: 14,120,543 km (0.097 R)
• M43: 14,531,937 km (0.053 R)
• M44: 15,290,099 km (0.112 R)
• M45: 16,373,038 km (0.082 R)
• M46: 16,647,700 km (0.06 R)
• M47: 17,241,155 km (0.061 R)
• M48: 17,962,665 km (0.083 R)
• M49: 18,857,859 km (0.086 R)
• M50: 19,476,446 km (0.08 R)
• M51: 20,437,911 km (0.103 R)
• M52: 21,115,889 km (0.092 R)
• M53: 21,457,720 km (0.065 R)
• M54: 21,758,262 km (0.108 R)
• M55: 22,146,768 km (0.105 R)
• M56: 22,363,535 km (0.113 R)
• M57: 22,799,314 km (0.117 R)
• M58: 23,105,990 km (0.096 R)
• M59: 23,281,767 km (0.032 R)
• M60: 23,590,687 km (0.104 R)
• M61: 23,767,811 km (0.104 R)
• M62: 24,614,983 km (0.118 R)
• M63: 24,704,742 km (0.087 R)
• M64: 25,472,179 km (0.09 R)
• M65: 25,836,001 km (0.081 R)
• M66: 26,614,808 km (0.109 R)
• M67: 27,215,593 km (0.107 R)
• M68: 28,101,661 km (0.105 R)
• M69: 29,329,560 km (0.078 R)
• M70: 29,519,998 km (0.12 R)
• M71: 29,806,478 km (0.041 R)
• M72: 30,045,984 km (0.11 R)
• M73: 30,913,203 km (0.027 R)
• M74: 32,082,161 km (0.114 R)
• M75: 32,919,011 km (0.044 R)
• M76: 33,166,596 km (0.097 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 11,530 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit