🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.52 AU - 0.52 AU

Year: 139 Days

Day: 45.9 Hours

Environment

Temp: 252 °C

Axial Tilt: 61.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.12 AU - 1.24 AU

Year: 475 Days

Day: 30 Hours

Environment

Temp: -1 °C

Axial Tilt: 37 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.07 AU - 1.53 AU

Year: 550 Days

Day: 25 Hours

Environment

Temp: -25 °C

Axial Tilt: 35.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 86,164,297 km

• M1: 48,021 km (0.107 R)
• M2: 256,710 km (0.037 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.11 AU - 3.17 AU

Year: 1591 Days

Day: 45.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192.3

Radius: 10.2

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 7.55 AU - 7.77 AU

Year: 7862 Days

Day: 5.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 86,164,297 km

• M1: 145,858 km (0.115 R)
• M2: 279,150 km (0.12 R)
• M3: 372,499 km (0.116 R)
• M4: 460,761 km (0.072 R)
• M5: 695,331 km (0.117 R)
• M6: 893,698 km (0.093 R)
• M7: 1,219,223 km (0.111 R)
• M8: 1,359,695 km (0.118 R)
• M9: 1,798,017 km (0.115 R)
• M10: 2,008,501 km (0.092 R)
• M11: 2,125,187 km (0.068 R)
• M12: 3,119,564 km (0.116 R)
• M13: 3,373,432 km (0.092 R)
• M14: 3,736,207 km (0.102 R)
• M15: 3,985,138 km (0.112 R)
• M16: 4,090,455 km (0.072 R)
• M17: 4,433,782 km (0.054 R)
• M18: 4,875,993 km (0.085 R)
• M19: 5,079,745 km (0.058 R)
• M20: 5,148,261 km (0.105 R)
• M21: 5,263,152 km (0.097 R)
• M22: 5,707,608 km (0.088 R)
• M23: 5,778,816 km (0.113 R)
• M24: 6,115,561 km (0.031 R)
• M25: 6,483,422 km (0.104 R)
• M26: 6,557,772 km (0.1 R)
• M27: 7,086,900 km (0.092 R)
• M28: 7,214,956 km (0.118 R)
• M29: 7,840,125 km (0.091 R)
• M30: 7,999,148 km (0.113 R)
• M31: 8,186,145 km (0.12 R)
• M32: 8,293,556 km (0.083 R)
• M33: 8,537,102 km (0.117 R)
• M34: 8,755,515 km (0.109 R)
• M35: 9,309,625 km (0.115 R)
• M36: 9,591,019 km (0.105 R)
• M37: 10,803,360 km (0.096 R)
• M38: 11,158,505 km (0.06 R)
• M39: 11,547,609 km (0.103 R)
• M40: 11,819,728 km (0.117 R)
• M41: 12,063,273 km (0.095 R)
• M42: 13,180,021 km (0.037 R)
• M43: 13,527,836 km (0.118 R)
• M44: 13,814,615 km (0.072 R)
• M45: 14,135,652 km (0.12 R)
• M46: 14,556,770 km (0.071 R)
• M47: 14,785,206 km (0.108 R)
• M48: 14,916,254 km (0.046 R)
• M49: 15,245,519 km (0.092 R)
• M50: 15,610,687 km (0.089 R)
• M51: 15,810,999 km (0.119 R)
• M52: 15,945,039 km (0.032 R)
• M53: 16,248,124 km (0.092 R)
• M54: 16,586,963 km (0.107 R)
• M55: 17,099,785 km (0.095 R)
• M56: 17,513,722 km (0.057 R)
• M57: 17,617,692 km (0.116 R)
• M58: 17,826,381 km (0.085 R)
• M59: 17,896,094 km (0.075 R)
• M60: 18,070,824 km (0.111 R)
• M61: 18,492,541 km (0.118 R)
• M62: 19,812,892 km (0.063 R)
• M63: 20,247,773 km (0.066 R)
• M64: 20,869,053 km (0.059 R)
• M65: 21,052,908 km (0.11 R)
• M66: 21,422,415 km (0.089 R)
• M67: 21,906,065 km (0.12 R)
• M68: 22,808,140 km (0.099 R)
• M69: 24,184,141 km (0.061 R)
• M70: 24,493,510 km (0.117 R)
• M71: 24,687,538 km (0.115 R)
• M72: 25,233,720 km (0.116 R)
• M73: 25,390,499 km (0.104 R)
• M74: 25,468,888 km (0.049 R)
• M75: 25,704,953 km (0.109 R)
• M76: 26,536,568 km (0.039 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 743

Radius: 3

Gravity: 82.56 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 11.54 AU - 13.54 AU

Year: 16468 Days

Day: 15.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 86,164,297 km

• M1: 43,383 km (0.064 R)
• M2: 150,944 km (0.053 R)
• M3: 506,239 km (0.105 R)
• M4: 525,837 km (0.058 R)
• M5: 545,733 km (0.094 R)
• M6: 607,218 km (0.06 R)
• M7: 649,404 km (0.086 R)
• M8: 874,848 km (0.117 R)
• M9: 946,955 km (0.104 R)
• M10: 971,489 km (0.065 R)
• M11: 1,391,260 km (0.086 R)
• M12: 2,015,532 km (0.045 R)
• M13: 2,143,139 km (0.116 R)
• M14: 2,208,065 km (0.098 R)
• M15: 2,240,677 km (0.098 R)
• M16: 3,518,093 km (0.106 R)
• M17: 3,632,984 km (0.107 R)
• M18: 4,065,023 km (0.12 R)
• M19: 4,764,094 km (0.101 R)
• M20: 4,976,672 km (0.07 R)
• M21: 9,242,904 km (0.105 R)
• M22: 9,295,563 km (0.116 R)
• M23: 9,507,693 km (0.083 R)
• M24: 9,990,445 km (0.117 R)
• M25: 10,371,471 km (0.055 R)
• M26: 10,536,328 km (0.047 R)
• M27: 11,035,685 km (0.068 R)
• M28: 11,656,666 km (0.071 R)
• M29: 12,230,823 km (0.057 R)
• M30: 12,462,999 km (0.108 R)
• M31: 12,638,178 km (0.115 R)
• M32: 13,168,502 km (0.073 R)
• M33: 13,406,512 km (0.08 R)
• M34: 13,586,030 km (0.111 R)
• M35: 14,679,291 km (0.106 R)
• M36: 14,926,128 km (0.088 R)
• M37: 15,049,995 km (0.106 R)
• M38: 15,174,161 km (0.085 R)
• M39: 15,236,394 km (0.032 R)
• M40: 15,548,903 km (0.034 R)
• M41: 18,455,141 km (0.061 R)
• M42: 18,788,146 km (0.067 R)
• M43: 19,325,203 km (0.106 R)
• M44: 19,527,758 km (0.095 R)
• M45: 20,758,500 km (0.042 R)
• M46: 20,896,878 km (0.104 R)
• M47: 23,294,184 km (0.097 R)
• M48: 23,437,947 km (0.101 R)
• M49: 24,525,075 km (0.109 R)
• M50: 24,671,232 km (0.109 R)
• M51: 25,925,610 km (0.103 R)
• M52: 26,223,759 km (0.104 R)
• M53: 26,298,408 km (0.098 R)
• M54: 26,598,053 km (0.072 R)
• M55: 26,748,249 km (0.091 R)
• M56: 28,803,275 km (0.107 R)
• M57: 29,266,879 km (0.112 R)
• M58: 31,145,529 km (0.118 R)
• M59: 32,579,873 km (0.079 R)
• M60: 32,982,142 km (0.097 R)
• M61: 33,062,775 km (0.106 R)
• M62: 33,629,153 km (0.119 R)
• M63: 33,872,997 km (0.095 R)
• M64: 35,347,434 km (0.026 R)
• M65: 35,843,650 km (0.114 R)
• M66: 37,010,214 km (0.11 R)
• M67: 37,935,626 km (0.062 R)
• M68: 38,274,017 km (0.047 R)
• M69: 39,380,592 km (0.11 R)
• M70: 39,466,162 km (0.113 R)
• M71: 40,757,042 km (0.114 R)
• M72: 41,103,511 km (0.081 R)
• M73: 42,149,050 km (0.111 R)
• M74: 42,499,558 km (0.049 R)
• M75: 43,203,267 km (0.103 R)
• M76: 45,966,639 km (0.045 R)
• M77: 48,602,852 km (0.112 R)
• M78: 48,878,411 km (0.098 R)
• M79: 49,892,984 km (0.066 R)
• M80: 51,194,336 km (0.053 R)
• M81: 55,740,017 km (0.1 R)
• M82: 56,606,637 km (0.105 R)
• M83: 56,993,198 km (0.107 R)
• M84: 57,089,988 km (0.085 R)
• M85: 57,186,778 km (0.081 R)
• M86: 58,939,167 km (0.049 R)
• M87: 59,134,991 km (0.099 R)
• M88: 59,330,964 km (0.072 R)
• M89: 59,723,659 km (0.106 R)
• M90: 61,501,330 km (0.047 R)
• M91: 62,596,237 km (0.108 R)
• M92: 64,906,178 km (0.055 R)
• M93: 65,310,840 km (0.103 R)
• M94: 66,733,516 km (0.091 R)
• M95: 67,755,868 km (0.103 R)
• M96: 68,166,364 km (0.047 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 954.9

Radius: 3.2

Gravity: 93.25 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 13.47 AU - 15.47 AU

Year: 20413 Days

Day: 22.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 86,164,297 km

• M1: 101,427 km (0.11 R)
• M2: 167,400 km (0.058 R)
• M3: 247,734 km (0.082 R)
• M4: 603,777 km (0.041 R)
• M5: 861,983 km (0.103 R)
• M6: 1,061,098 km (0.059 R)
• M7: 1,242,859 km (0.06 R)
• M8: 1,401,732 km (0.119 R)
• M9: 1,600,847 km (0.108 R)
• M10: 1,879,996 km (0.038 R)
• M11: 2,136,557 km (0.073 R)
• M12: 2,601,507 km (0.032 R)
• M13: 2,928,378 km (0.09 R)
• M14: 3,012,004 km (0.099 R)
• M15: 3,224,881 km (0.115 R)
• M16: 3,311,349 km (0.045 R)
• M17: 4,454,875 km (0.116 R)
• M18: 4,648,305 km (0.097 R)
• M19: 4,795,061 km (0.053 R)
• M20: 5,295,465 km (0.117 R)
• M21: 7,116,371 km (0.092 R)
• M22: 7,570,400 km (0.095 R)
• M23: 7,917,019 km (0.073 R)
• M24: 8,033,705 km (0.089 R)
• M25: 8,926,954 km (0.074 R)
• M26: 9,601,640 km (0.08 R)
• M27: 9,663,873 km (0.081 R)
• M28: 11,788,611 km (0.104 R)
• M29: 12,800,192 km (0.106 R)
• M30: 13,699,126 km (0.1 R)
• M31: 14,120,842 km (0.079 R)
• M32: 14,333,271 km (0.09 R)
• M33: 15,121,203 km (0.118 R)
• M34: 16,144,303 km (0.104 R)
• M35: 16,515,156 km (0.088 R)
• M36: 16,888,702 km (0.055 R)
• M37: 17,340,637 km (0.111 R)
• M38: 17,416,334 km (0.106 R)
• M39: 18,565,245 km (0.051 R)
• M40: 20,293,998 km (0.075 R)
• M41: 20,613,689 km (0.041 R)
• M42: 22,073,315 km (0.067 R)
• M43: 22,402,132 km (0.11 R)
• M44: 23,398,453 km (0.109 R)
• M45: 23,733,702 km (0.096 R)
• M46: 24,239,642 km (0.071 R)
• M47: 24,493,959 km (0.108 R)
• M48: 25,005,134 km (0.058 R)
• M49: 25,090,704 km (0.118 R)
• M50: 27,260,771 km (0.09 R)
• M51: 30,033,867 km (0.119 R)
• M52: 30,763,905 km (0.095 R)
• M53: 31,039,165 km (0.062 R)
• M54: 31,684,679 km (0.111 R)
• M55: 32,241,483 km (0.066 R)
• M56: 34,025,736 km (0.086 R)
• M57: 35,073,370 km (0.036 R)
• M58: 36,518,935 km (0.117 R)
• M59: 38,377,838 km (0.08 R)
• M60: 38,773,075 km (0.06 R)
• M61: 38,872,109 km (0.06 R)
• M62: 39,467,957 km (0.106 R)
• M63: 40,367,489 km (0.06 R)
• M64: 41,678,565 km (0.111 R)
• M65: 43,619,747 km (0.118 R)
• M66: 44,342,454 km (0.065 R)
• M67: 44,549,648 km (0.046 R)
• M68: 44,653,319 km (0.111 R)
• M69: 45,694,819 km (0.066 R)
• M70: 46,639,081 km (0.101 R)
• M71: 48,120,549 km (0.045 R)
• M72: 52,218,782 km (0.058 R)
• M73: 56,203,172 km (0.07 R)
• M74: 61,549,950 km (0.107 R)
• M75: 62,708,286 km (0.092 R)
• M76: 63,756,967 km (0.104 R)
• M77: 63,990,788 km (0.081 R)
• M78: 64,224,909 km (0.089 R)
• M79: 64,811,482 km (0.117 R)
• M80: 65,753,500 km (0.046 R)
• M81: 66,344,711 km (0.114 R)
• M82: 67,056,348 km (0.1 R)
• M83: 67,413,139 km (0.092 R)
• M84: 71,136,779 km (0.057 R)
• M85: 71,865,022 km (0.097 R)
• M86: 72,108,418 km (0.108 R)
• M87: 73,574,178 km (0.112 R)
• M88: 73,819,368 km (0.07 R)
• M89: 74,556,886 km (0.074 R)
• M90: 74,680,005 km (0.084 R)
• M91: 75,296,647 km (0.061 R)
• M92: 80,038,302 km (0.097 R)
• M93: 82,954,862 km (0.067 R)
• M94: 83,465,738 km (0.112 R)
• M95: 83,977,513 km (0.108 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 16,798 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit