🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.78 AU - 0.78 AU

Year: 240 Days

Day: 25.9 Hours

Environment

Temp: 192 °C

Axial Tilt: 23.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,454,735 km

• M1: 268,678 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.9

Radius: 1.72

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.89 AU - 1.47 AU

Year: 446 Days

Day: 43.5 Hours

Environment

Temp: 28 °C

Axial Tilt: 29.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 74,454,735 km

• M1: 617,690 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.24 AU - 1.3 AU

Year: 498 Days

Day: 39.5 Hours

Environment

Temp: 5 °C

Axial Tilt: 22.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.9 AU - 2.78 AU

Year: 1247 Days

Day: 23.6 Hours

Environment

Temp: -63 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,454,735 km

• M1: 833,559 km (0.032 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.29 AU - 3.01 AU

Year: 1502 Days

Day: 27.1 Hours

Environment

Temp: -85 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.7 AU - 5.22 AU

Year: 3847 Days

Day: 25.1 Hours

Environment

Temp: -121 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,454,735 km

• M1: 1,536,520 km (0.085 R)

Planet 7 - Terrestrial

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 4.26 AU - 5.96 AU

Year: 4023 Days

Day: 21.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.2

Radius: 10.2

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 8.69 AU - 14.23 AU

Year: 13510 Days

Day: 11.6 Hours

Environment

Temp: -173 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 74,454,735 km

• M1: 198,516 km (0.078 R)
• M2: 278,252 km (0.084 R)
• M3: 790,326 km (0.043 R)
• M4: 955,781 km (0.051 R)
• M5: 1,163,722 km (0.071 R)
• M6: 1,571,526 km (0.115 R)
• M7: 1,818,811 km (0.107 R)
• M8: 1,891,964 km (0.101 R)
• M9: 2,117,109 km (0.112 R)
• M10: 2,291,839 km (0.069 R)
• M11: 2,410,919 km (0.053 R)
• M12: 2,697,100 km (0.076 R)
• M13: 3,391,982 km (0.115 R)
• M14: 3,551,304 km (0.118 R)
• M15: 4,068,015 km (0.075 R)
• M16: 4,912,644 km (0.097 R)
• M17: 5,783,154 km (0.072 R)
• M18: 5,974,041 km (0.065 R)
• M19: 6,083,996 km (0.109 R)
• M20: 6,361,799 km (0.112 R)
• M21: 6,474,147 km (0.104 R)
• M22: 6,700,937 km (0.12 R)
• M23: 6,843,953 km (0.088 R)
• M24: 6,958,994 km (0.12 R)
• M25: 7,249,812 km (0.117 R)
• M26: 7,723,140 km (0.064 R)
• M27: 7,933,474 km (0.098 R)
• M28: 8,452,130 km (0.076 R)
• M29: 8,606,814 km (0.062 R)
• M30: 10,336,166 km (0.101 R)
• M31: 10,868,734 km (0.118 R)
• M32: 11,342,062 km (0.103 R)
• M33: 11,512,753 km (0.103 R)
• M34: 11,753,157 km (0.082 R)
• M35: 11,822,121 km (0.1 R)
• M36: 12,519,547 km (0.085 R)
• M37: 13,015,763 km (0.108 R)
• M38: 13,158,629 km (0.084 R)
• M39: 13,808,482 km (0.101 R)
• M40: 14,284,203 km (0.101 R)
• M41: 14,505,608 km (0.105 R)
• M42: 14,839,810 km (0.079 R)
• M43: 15,026,657 km (0.117 R)
• M44: 15,478,144 km (0.106 R)
• M45: 16,048,710 km (0.049 R)
• M46: 16,937,022 km (0.086 R)
• M47: 17,525,091 km (0.055 R)
• M48: 18,000,214 km (0.1 R)
• M49: 18,239,421 km (0.119 R)
• M50: 18,801,610 km (0.09 R)
• M51: 18,922,934 km (0.042 R)
• M52: 19,737,644 km (0.085 R)
• M53: 20,772,263 km (0.072 R)
• M54: 21,233,024 km (0.075 R)
• M55: 21,739,563 km (0.082 R)
• M56: 22,421,130 km (0.114 R)
• M57: 22,635,504 km (0.118 R)
• M58: 22,980,028 km (0.119 R)
• M59: 23,282,964 km (0.083 R)
• M60: 23,587,246 km (0.104 R)
• M61: 23,761,527 km (0.097 R)
• M62: 23,849,042 km (0.085 R)
• M63: 24,817,090 km (0.11 R)
• M64: 25,708,394 km (0.116 R)
• M65: 26,564,842 km (0.027 R)
• M66: 27,064,948 km (0.106 R)
• M67: 28,630,340 km (0.117 R)
• M68: 29,377,132 km (0.094 R)
• M69: 29,988,688 km (0.047 R)
• M70: 30,083,085 km (0.048 R)
• M71: 30,699,428 km (0.113 R)
• M72: 31,176,346 km (0.098 R)
• M73: 31,463,723 km (0.119 R)
• M74: 31,607,786 km (0.096 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 907.3

Radius: 6.1

Gravity: 24.38 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 13.47 AU - 15.97 AU

Year: 19668 Days

Day: 23.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 142.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 74,454,735 km

• M1: 114,293 km (0.062 R)
• M2: 593,455 km (0.11 R)
• M3: 971,339 km (0.065 R)
• M4: 1,199,326 km (0.105 R)
• M5: 1,319,603 km (0.112 R)
• M6: 2,379,653 km (0.118 R)
• M7: 3,464,986 km (0.082 R)
• M8: 4,308,119 km (0.08 R)
• M9: 4,400,571 km (0.088 R)
• M10: 4,446,946 km (0.105 R)
• M11: 4,493,471 km (0.114 R)
• M12: 4,872,103 km (0.071 R)
• M13: 5,065,234 km (0.12 R)
• M14: 5,113,854 km (0.094 R)
• M15: 5,409,160 km (0.119 R)
• M16: 5,913,753 km (0.068 R)
• M17: 7,851,046 km (0.096 R)
• M18: 8,020,690 km (0.111 R)
• M19: 8,191,531 km (0.106 R)
• M20: 8,711,383 km (0.068 R)
• M21: 8,945,803 km (0.037 R)
• M22: 9,063,836 km (0.053 R)
• M23: 9,361,087 km (0.114 R)
• M24: 10,581,955 km (0.06 R)
• M25: 10,832,083 km (0.038 R)
• M26: 11,274,444 km (0.03 R)
• M27: 11,529,957 km (0.072 R)
• M28: 11,594,134 km (0.09 R)
• M29: 12,439,063 km (0.112 R)
• M30: 12,570,859 km (0.054 R)
• M31: 12,968,939 km (0.1 R)
• M32: 13,169,549 km (0.102 R)
• M33: 14,187,712 km (0.071 R)
• M34: 14,741,075 km (0.119 R)
• M35: 16,587,711 km (0.091 R)
• M36: 16,660,266 km (0.051 R)
• M37: 16,732,821 km (0.084 R)
• M38: 16,951,234 km (0.109 R)
• M39: 17,024,238 km (0.096 R)
• M40: 18,431,056 km (0.116 R)
• M41: 19,262,371 km (0.106 R)
• M42: 19,797,782 km (0.111 R)
• M43: 21,118,432 km (0.115 R)
• M44: 22,387,022 km (0.092 R)
• M45: 22,949,809 km (0.103 R)
• M46: 24,665,996 km (0.119 R)
• M47: 25,413,985 km (0.06 R)
• M48: 26,423,023 km (0.092 R)
• M49: 26,677,339 km (0.099 R)
• M50: 27,702,534 km (0.111 R)
• M51: 28,133,525 km (0.106 R)
• M52: 30,587,828 km (0.088 R)
• M53: 31,750,353 km (0.113 R)
• M54: 32,382,254 km (0.118 R)
• M55: 33,109,599 km (0.114 R)
• M56: 33,383,812 km (0.117 R)
• M57: 35,323,797 km (0.106 R)
• M58: 36,166,332 km (0.111 R)
• M59: 37,490,124 km (0.079 R)
• M60: 37,871,150 km (0.108 R)
• M61: 40,379,607 km (0.106 R)
• M62: 41,260,439 km (0.075 R)
• M63: 41,653,882 km (0.089 R)
• M64: 48,323,254 km (0.104 R)
• M65: 48,634,268 km (0.09 R)
• M66: 53,484,380 km (0.098 R)
• M67: 55,749,292 km (0.118 R)
• M68: 56,948,169 km (0.114 R)
• M69: 57,935,216 km (0.115 R)
• M70: 58,155,424 km (0.104 R)
• M71: 59,704,211 km (0.067 R)
• M72: 60,037,814 km (0.118 R)
• M73: 60,372,016 km (0.118 R)
• M74: 60,818,715 km (0.087 R)
• M75: 61,042,364 km (0.088 R)
• M76: 62,052,598 km (0.082 R)
• M77: 62,165,096 km (0.026 R)
• M78: 65,459,540 km (0.1 R)
• M79: 65,918,357 km (0.039 R)
• M80: 66,839,132 km (0.091 R)
• M81: 67,185,601 km (0.113 R)
• M82: 67,648,456 km (0.098 R)
• M83: 69,393,515 km (0.065 R)
• M84: 69,627,187 km (0.036 R)
• M85: 71,153,235 km (0.089 R)
• M86: 71,389,001 km (0.104 R)
• M87: 72,216,128 km (0.065 R)
• M88: 73,522,417 km (0.065 R)
• M89: 74,118,714 km (0.078 R)
• M90: 74,238,093 km (0.079 R)
• M91: 77,124,285 km (0.112 R)
• M92: 78,215,900 km (0.084 R)
• M93: 78,337,523 km (0.119 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 239

Radius: 4.8

Gravity: 10.37 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 20.03 AU - 21.35 AU

Year: 32774 Days

Day: 19.4 Hours

Environment

Temp: -192 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 74,454,735 km

• M1: 71,957 km (0.115 R)
• M2: 389,702 km (0.12 R)
• M3: 866,620 km (0.064 R)
• M4: 1,437,486 km (0.074 R)
• M5: 2,001,769 km (0.075 R)
• M6: 2,203,726 km (0.04 R)
• M7: 2,307,248 km (0.116 R)
• M8: 2,342,104 km (0.071 R)
• M9: 3,268,863 km (0.102 R)
• M10: 4,687,649 km (0.09 R)
• M11: 4,865,671 km (0.11 R)
• M12: 5,136,892 km (0.069 R)
• M13: 5,320,299 km (0.049 R)
• M14: 6,172,408 km (0.112 R)
• M15: 6,269,796 km (0.074 R)
• M16: 6,465,770 km (0.116 R)
• M17: 7,684,244 km (0.113 R)
• M18: 7,999,597 km (0.04 R)
• M19: 8,480,703 km (0.084 R)
• M20: 8,861,430 km (0.113 R)
• M21: 8,916,332 km (0.082 R)
• M22: 9,639,488 km (0.113 R)
• M23: 10,266,004 km (0.064 R)
• M24: 10,905,535 km (0.116 R)
• M25: 12,590,905 km (0.107 R)
• M26: 12,652,539 km (0.061 R)
• M27: 14,549,141 km (0.06 R)
• M28: 15,530,204 km (0.113 R)
• M29: 16,599,978 km (0.085 R)
• M30: 18,388,421 km (0.068 R)
• M31: 20,963,748 km (0.113 R)
• M32: 21,403,865 km (0.104 R)
• M33: 21,477,467 km (0.079 R)
• M34: 21,624,971 km (0.089 R)
• M35: 22,069,575 km (0.113 R)
• M36: 22,592,121 km (0.115 R)
• M37: 22,967,911 km (0.052 R)
• M38: 24,260,885 km (0.037 R)
• M39: 25,811,916 km (0.111 R)
• M40: 26,125,922 km (0.105 R)
• M41: 26,204,610 km (0.107 R)
• M42: 30,653,352 km (0.089 R)
• M43: 31,738,535 km (0.09 R)
• M44: 32,581,668 km (0.097 R)
• M45: 33,774,562 km (0.1 R)
• M46: 34,549,030 km (0.096 R)
• M47: 34,895,050 km (0.059 R)
• M48: 35,242,266 km (0.087 R)
• M49: 35,852,626 km (0.082 R)
• M50: 36,202,834 km (0.114 R)
• M51: 37,083,667 km (0.099 R)
• M52: 39,046,241 km (0.08 R)
• M53: 40,040,020 km (0.081 R)
• M54: 40,130,826 km (0.097 R)
• M55: 41,133,580 km (0.056 R)
• M56: 41,408,541 km (0.115 R)
• M57: 42,792,471 km (0.096 R)
• M58: 43,536,720 km (0.07 R)
• M59: 45,226,877 km (0.111 R)
• M60: 45,415,969 km (0.117 R)
• M61: 45,605,360 km (0.092 R)
• M62: 45,795,050 km (0.118 R)
• M63: 46,365,466 km (0.097 R)
• M64: 47,225,654 km (0.069 R)
• M65: 48,284,059 km (0.115 R)
• M66: 48,574,129 km (0.102 R)
• M67: 49,837,483 km (0.099 R)
• M68: 50,915,037 km (0.115 R)
• M69: 51,505,948 km (0.088 R)
• M70: 52,297,471 km (0.108 R)
• M71: 53,092,883 km (0.076 R)
• M72: 54,193,325 km (0.048 R)
• M73: 54,293,705 km (0.093 R)
• M74: 56,213,045 km (0.059 R)
• M75: 56,619,952 km (0.12 R)
• M76: 57,232,106 km (0.067 R)
• M77: 58,360,224 km (0.092 R)
• M78: 59,599,193 km (0.068 R)
• M79: 60,221,820 km (0.055 R)
• M80: 60,638,151 km (0.117 R)
• M81: 61,683,241 km (0.096 R)
• M82: 61,788,109 km (0.088 R)
• M83: 62,523,532 km (0.115 R)
• M84: 62,839,633 km (0.107 R)
• M85: 65,922,546 km (0.103 R)
• M86: 67,644,417 km (0.103 R)
• M87: 68,077,204 km (0.081 R)
• M88: 68,727,955 km (0.079 R)
• M89: 68,945,470 km (0.114 R)
• M90: 69,599,063 km (0.064 R)
• M91: 69,926,682 km (0.088 R)
• M92: 71,132,142 km (0.065 R)
• M93: 71,462,155 km (0.107 R)
• M94: 71,902,870 km (0.041 R)
• M95: 72,455,186 km (0.111 R)
• M96: 72,897,995 km (0.087 R)
• M97: 74,231,660 km (0.08 R)

Kuiper Belt

Range: 31.5 - 59.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 206 - 19,892 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit