🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.03 AU - 1.19 AU

Year: 407 Days

Day: 39.3 Hours

Environment

Temp: 106 °C

Axial Tilt: 4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,125,592 km

• M1: 605,273 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.93 AU - 1.49 AU

Year: 464 Days

Day: 30.1 Hours

Environment

Temp: 17 °C

Axial Tilt: 169.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 70,125,592 km

• M1: 669,301 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.37 AU - 1.65 AU

Year: 646 Days

Day: 35.1 Hours

Environment

Temp: -14 °C

Axial Tilt: 19.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 70,125,592 km

• M1: 908,807 km (0.065 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.57 AU - 1.73 AU

Year: 738 Days

Day: 31.2 Hours

Environment

Temp: -25 °C

Axial Tilt: 5.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.16 AU - 3.38 AU

Year: 1606 Days

Day: 31.5 Hours

Environment

Temp: -85 °C

Axial Tilt: 46.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.93 AU - 3.45 AU

Year: 1984 Days

Day: 32.7 Hours

Environment

Temp: -104 °C

Axial Tilt: 19.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.54

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 3.55 AU - 4.71 AU

Year: 2923 Days

Day: 19.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 5.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.94

Radius: 1.3

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 4.37 AU - 5.75 AU

Year: 3964 Days

Day: 18.5 Hours

Environment

Temp: -120 °C

Axial Tilt: 54.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 548.5

Radius: 8.4

Gravity: 7.77 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 7.64 AU - 8.32 AU

Year: 7851 Days

Day: 14.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 70,125,592 km

• M1: 107,860 km (0.096 R)
• M2: 244,892 km (0.116 R)
• M3: 362,476 km (0.055 R)
• M4: 539,600 km (0.089 R)
• M5: 645,814 km (0.12 R)
• M6: 759,508 km (0.085 R)
• M7: 959,222 km (0.091 R)
• M8: 1,057,208 km (0.118 R)
• M9: 1,124,378 km (0.071 R)
• M10: 1,426,565 km (0.093 R)
• M11: 1,577,659 km (0.102 R)
• M12: 1,875,060 km (0.077 R)
• M13: 1,999,076 km (0.057 R)
• M14: 2,941,244 km (0.107 R)
• M15: 3,232,960 km (0.081 R)
• M16: 3,357,126 km (0.105 R)
• M17: 3,483,087 km (0.082 R)
• M18: 3,610,545 km (0.069 R)
• M19: 3,687,887 km (0.096 R)
• M20: 4,380,226 km (0.11 R)
• M21: 4,883,024 km (0.097 R)
• M22: 5,315,960 km (0.108 R)
• M23: 5,551,876 km (0.054 R)
• M24: 5,912,407 km (0.077 R)
• M25: 6,095,365 km (0.103 R)
• M26: 6,373,617 km (0.098 R)
• M27: 6,529,947 km (0.084 R)
• M28: 6,846,347 km (0.098 R)
• M29: 7,135,519 km (0.064 R)
• M30: 7,560,228 km (0.101 R)
• M31: 7,792,403 km (0.087 R)
• M32: 8,229,678 km (0.098 R)
• M33: 8,331,704 km (0.098 R)
• M34: 8,883,271 km (0.113 R)
• M35: 9,624,828 km (0.09 R)
• M36: 9,696,485 km (0.071 R)
• M37: 10,386,281 km (0.083 R)
• M38: 10,607,387 km (0.09 R)
• M39: 11,054,235 km (0.104 R)
• M40: 11,279,979 km (0.112 R)
• M41: 11,621,511 km (0.103 R)
• M42: 12,120,868 km (0.104 R)
• M43: 12,823,829 km (0.12 R)
• M44: 14,146,573 km (0.057 R)
• M45: 14,228,104 km (0.071 R)
• M46: 15,638,513 km (0.057 R)
• M47: 15,807,259 km (0.111 R)
• M48: 17,484,999 km (0.085 R)
• M49: 17,660,328 km (0.099 R)
• M50: 17,792,124 km (0.102 R)
• M51: 18,590,079 km (0.086 R)
• M52: 19,581,015 km (0.115 R)
• M53: 19,717,448 km (0.052 R)
• M54: 20,312,399 km (0.091 R)
• M55: 20,404,551 km (0.106 R)
• M56: 20,820,583 km (0.068 R)
• M57: 21,099,433 km (0.08 R)
• M58: 21,379,630 km (0.093 R)
• M59: 21,990,737 km (0.087 R)
• M60: 22,942,180 km (0.072 R)
• M61: 24,296,789 km (0.027 R)
• M62: 24,688,585 km (0.085 R)
• M63: 25,478,462 km (0.053 R)
• M64: 25,826,576 km (0.081 R)
• M65: 26,477,327 km (0.104 R)
• M66: 26,829,929 km (0.094 R)
• M67: 27,641,797 km (0.109 R)
• M68: 27,845,998 km (0.048 R)
• M69: 27,948,323 km (0.055 R)
• M70: 28,050,798 km (0.117 R)
• M71: 28,461,743 km (0.083 R)
• M72: 29,445,798 km (0.082 R)
• M73: 30,230,588 km (0.088 R)
• M74: 30,283,097 km (0.079 R)
• M75: 30,546,389 km (0.102 R)
• M76: 31,874,070 km (0.114 R)
• M77: 32,625,800 km (0.078 R)
• M78: 33,057,988 km (0.088 R)
• M79: 33,274,755 km (0.118 R)
• M80: 33,709,786 km (0.072 R)
• M81: 34,091,859 km (0.044 R)
• M82: 34,530,480 km (0.098 R)
• M83: 35,081,299 km (0.109 R)
• M84: 35,801,613 km (0.087 R)
• M85: 36,135,814 km (0.108 R)
• M86: 36,807,210 km (0.118 R)
• M87: 37,144,403 km (0.104 R)
• M88: 37,257,051 km (0.035 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 993.4

Radius: 9.3

Gravity: 11.49 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 10.28 AU - 13.96 AU

Year: 14694 Days

Day: 11.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 70,125,592 km

• M1: 133,441 km (0.11 R)
• M2: 516,412 km (0.063 R)
• M3: 634,295 km (0.074 R)
• M4: 806,333 km (0.116 R)
• M5: 1,611,468 km (0.093 R)
• M6: 2,845,950 km (0.098 R)
• M7: 3,284,272 km (0.113 R)
• M8: 3,511,361 km (0.114 R)
• M9: 3,665,746 km (0.104 R)
• M10: 4,061,433 km (0.041 R)
• M11: 4,429,294 km (0.106 R)
• M12: 4,638,432 km (0.103 R)
• M13: 5,240,862 km (0.092 R)
• M14: 5,822,499 km (0.096 R)
• M15: 5,913,753 km (0.063 R)
• M16: 6,377,507 km (0.117 R)
• M17: 6,661,444 km (0.084 R)
• M18: 7,143,747 km (0.113 R)
• M19: 7,241,584 km (0.115 R)
• M20: 7,888,445 km (0.116 R)
• M21: 7,989,573 km (0.09 R)
• M22: 8,398,574 km (0.116 R)
• M23: 9,504,551 km (0.118 R)
• M24: 9,612,262 km (0.089 R)
• M25: 9,883,333 km (0.107 R)
• M26: 10,047,143 km (0.078 R)
• M27: 11,105,697 km (0.044 R)
• M28: 11,333,086 km (0.104 R)
• M29: 12,082,721 km (0.104 R)
• M30: 12,434,126 km (0.109 R)
• M31: 12,492,918 km (0.088 R)
• M32: 13,387,513 km (0.12 R)
• M33: 13,508,389 km (0.085 R)
• M34: 13,690,300 km (0.096 R)
• M35: 14,612,122 km (0.114 R)
• M36: 15,300,870 km (0.08 R)
• M37: 17,166,954 km (0.093 R)
• M38: 17,232,478 km (0.039 R)
• M39: 18,026,543 km (0.097 R)
• M40: 18,226,855 km (0.097 R)
• M41: 19,650,129 km (0.112 R)
• M42: 20,132,433 km (0.096 R)
• M43: 20,201,696 km (0.097 R)
• M44: 20,479,350 km (0.071 R)
• M45: 20,618,626 km (0.088 R)
• M46: 20,898,224 km (0.117 R)
• M47: 21,602,681 km (0.106 R)
• M48: 21,815,558 km (0.088 R)
• M49: 22,386,573 km (0.077 R)
• M50: 24,349,896 km (0.081 R)
• M51: 25,389,451 km (0.094 R)
• M52: 25,689,246 km (0.117 R)
• M53: 27,588,690 km (0.118 R)
• M54: 27,896,861 km (0.092 R)
• M55: 28,051,246 km (0.111 R)
• M56: 30,641,085 km (0.066 R)
• M57: 30,720,671 km (0.117 R)
• M58: 31,682,136 km (0.052 R)
• M59: 32,328,549 km (0.104 R)
• M60: 33,224,341 km (0.104 R)
• M61: 33,306,320 km (0.117 R)
• M62: 35,374,212 km (0.078 R)
• M63: 35,709,012 km (0.113 R)
• M64: 38,338,643 km (0.104 R)
• M65: 38,510,381 km (0.081 R)
• M66: 38,596,400 km (0.07 R)
• M67: 39,200,177 km (0.062 R)
• M68: 40,155,210 km (0.078 R)
• M69: 41,030,058 km (0.114 R)
• M70: 42,442,711 km (0.078 R)
• M71: 43,692,003 km (0.09 R)
• M72: 43,871,520 km (0.043 R)
• M73: 44,141,096 km (0.091 R)
• M74: 45,406,694 km (0.059 R)
• M75: 45,497,500 km (0.083 R)
• M76: 45,588,455 km (0.091 R)
• M77: 47,235,228 km (0.04 R)
• M78: 48,343,898 km (0.098 R)
• M79: 48,436,649 km (0.109 R)
• M80: 49,648,242 km (0.079 R)
• M81: 50,398,625 km (0.066 R)
• M82: 50,775,312 km (0.102 R)
• M83: 50,869,559 km (0.12 R)
• M84: 52,005,905 km (0.059 R)
• M85: 53,246,221 km (0.089 R)
• M86: 54,303,429 km (0.106 R)
• M87: 56,145,577 km (0.082 R)
• M88: 56,633,864 km (0.119 R)
• M89: 59,493,128 km (0.106 R)
• M90: 61,492,205 km (0.091 R)
• M91: 63,818,452 km (0.114 R)
• M92: 64,736,384 km (0.115 R)
• M93: 66,895,530 km (0.093 R)
• M94: 67,931,944 km (0.115 R)
• M95: 69,287,151 km (0.088 R)
• M96: 69,601,157 km (0.105 R)
• M97: 69,706,025 km (0.086 R)

Kuiper Belt

Range: 31.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 272 - 15,662 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit