🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.64 AU - 0.92 AU

Year: 252 Days

Day: 40.3 Hours

Environment

Temp: 142 °C

Axial Tilt: 1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.82 AU - 0.86 AU

Year: 281 Days

Day: 14.3 Hours

Environment

Temp: 152 °C

Axial Tilt: 11.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,562,287 km

• M1: 371,003 km (0.039 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.61 AU - 2.35 AU

Year: 1018 Days

Day: 34.9 Hours

Environment

Temp: -73 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.87 AU - 2.49 AU

Year: 1176 Days

Day: 46.1 Hours

Environment

Temp: -71 °C

Axial Tilt: 46.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.06 AU - 3.56 AU

Year: 2200 Days

Day: 13.1 Hours

Environment

Temp: -118 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,562,287 km

• M1: 1,028,485 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.9

Radius: 9.5

Gravity: 10.02 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 5.01 AU - 5.29 AU

Year: 4269 Days

Day: 13.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 76,562,287 km

• M1: 122,969 km (0.108 R)
• M2: 184,005 km (0.109 R)
• M3: 382,821 km (0.106 R)
• M4: 543,639 km (0.118 R)
• M5: 703,708 km (0.059 R)
• M6: 1,001,259 km (0.063 R)
• M7: 1,336,807 km (0.116 R)
• M8: 1,607,130 km (0.105 R)
• M9: 1,723,517 km (0.095 R)
• M10: 1,791,435 km (0.093 R)
• M11: 1,929,813 km (0.102 R)
• M12: 2,576,973 km (0.103 R)
• M13: 2,833,533 km (0.108 R)
• M14: 3,350,244 km (0.111 R)
• M15: 3,565,216 km (0.036 R)
• M16: 3,762,536 km (0.117 R)
• M17: 4,237,060 km (0.108 R)
• M18: 4,422,861 km (0.114 R)
• M19: 5,341,841 km (0.036 R)
• M20: 5,823,097 km (0.109 R)
• M21: 6,186,620 km (0.085 R)
• M22: 6,611,179 km (0.119 R)
• M23: 6,691,812 km (0.087 R)
• M24: 6,772,744 km (0.117 R)
• M25: 6,990,409 km (0.098 R)
• M26: 7,488,421 km (0.119 R)
• M27: 7,572,495 km (0.104 R)
• M28: 8,055,247 km (0.099 R)
• M29: 8,577,194 km (0.083 R)
• M30: 8,783,041 km (0.036 R)
• M31: 9,684,218 km (0.098 R)
• M32: 9,775,922 km (0.053 R)
• M33: 10,709,113 km (0.053 R)
• M34: 11,122,452 km (0.064 R)
• M35: 11,347,148 km (0.104 R)
• M36: 11,605,653 km (0.116 R)
• M37: 12,360,075 km (0.045 R)
• M38: 12,459,707 km (0.118 R)
• M39: 12,693,080 km (0.113 R)
• M40: 12,827,120 km (0.069 R)
• M41: 12,894,289 km (0.112 R)
• M42: 13,265,890 km (0.101 R)
• M43: 13,470,091 km (0.052 R)
• M44: 13,847,078 km (0.111 R)
• M45: 14,332,074 km (0.094 R)
• M46: 14,681,834 km (0.114 R)
• M47: 14,928,372 km (0.102 R)
• M48: 14,999,131 km (0.049 R)
• M49: 15,461,239 km (0.104 R)
• M50: 15,712,115 km (0.087 R)
• M51: 16,072,795 km (0.093 R)
• M52: 16,655,629 km (0.08 R)
• M53: 16,875,986 km (0.119 R)
• M54: 17,282,444 km (0.063 R)
• M55: 17,579,994 km (0.096 R)
• M56: 18,180,480 km (0.101 R)
• M57: 18,255,877 km (0.102 R)
• M58: 19,016,881 km (0.085 R)
• M59: 19,247,262 km (0.097 R)
• M60: 19,633,075 km (0.03 R)
• M61: 19,865,999 km (0.075 R)
• M62: 20,138,716 km (0.117 R)
• M63: 21,760,955 km (0.115 R)
• M64: 21,841,140 km (0.086 R)
• M65: 21,961,715 km (0.06 R)
• M66: 22,203,316 km (0.104 R)
• M67: 22,607,978 km (0.11 R)
• M68: 22,933,653 km (0.076 R)
• M69: 23,260,674 km (0.092 R)
• M70: 23,712,908 km (0.11 R)
• M71: 23,836,775 km (0.083 R)
• M72: 24,126,696 km (0.105 R)
• M73: 24,709,828 km (0.116 R)
• M74: 24,793,603 km (0.102 R)
• M75: 26,060,248 km (0.117 R)
• M76: 26,145,519 km (0.067 R)
• M77: 26,873,313 km (0.094 R)
• M78: 27,175,052 km (0.065 R)
• M79: 28,261,581 km (0.063 R)
• M80: 28,920,260 km (0.098 R)
• M81: 29,229,479 km (0.092 R)
• M82: 29,495,315 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483.9

Radius: 12.2

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 8.42 AU - 13.26 AU

Year: 13036 Days

Day: 14.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 76,562,287 km

• M1: 153,338 km (0.063 R)
• M2: 235,916 km (0.081 R)
• M3: 340,634 km (0.118 R)
• M4: 558,000 km (0.104 R)
• M5: 954,883 km (0.104 R)
• M6: 1,112,559 km (0.059 R)
• M7: 2,106,637 km (0.114 R)
• M8: 2,532,393 km (0.119 R)
• M9: 3,014,247 km (0.093 R)
• M10: 3,161,601 km (0.111 R)
• M11: 3,494,157 km (0.093 R)
• M12: 3,618,025 km (0.063 R)
• M13: 3,806,368 km (0.096 R)
• M14: 4,095,242 km (0.081 R)
• M15: 4,525,336 km (0.034 R)
• M16: 4,865,970 km (0.098 R)
• M17: 5,250,436 km (0.091 R)
• M18: 6,311,085 km (0.118 R)
• M19: 6,538,624 km (0.114 R)
• M20: 7,556,338 km (0.08 R)
• M21: 7,717,305 km (0.068 R)
• M22: 8,042,681 km (0.111 R)
• M23: 8,207,089 km (0.116 R)
• M24: 8,706,895 km (0.12 R)
• M25: 9,432,146 km (0.063 R)
• M26: 9,780,110 km (0.076 R)
• M27: 10,985,570 km (0.117 R)
• M28: 11,214,006 km (0.094 R)
• M29: 12,143,308 km (0.027 R)
• M30: 12,521,940 km (0.11 R)
• M31: 13,097,294 km (0.113 R)
• M32: 13,436,881 km (0.087 R)
• M33: 13,583,337 km (0.109 R)
• M34: 13,828,528 km (0.099 R)
• M35: 14,075,364 km (0.097 R)
• M36: 14,423,180 km (0.106 R)
• M37: 15,637,316 km (0.084 R)
• M38: 16,101,219 km (0.116 R)
• M39: 16,517,251 km (0.099 R)
• M40: 16,621,819 km (0.065 R)
• M41: 16,831,556 km (0.079 R)
• M42: 17,786,588 km (0.109 R)
• M43: 18,270,687 km (0.061 R)
• M44: 18,487,305 km (0.057 R)
• M45: 19,032,440 km (0.098 R)
• M46: 19,527,608 km (0.119 R)
• M47: 20,194,366 km (0.111 R)
• M48: 20,586,911 km (0.086 R)
• M49: 20,868,753 km (0.085 R)
• M50: 21,095,095 km (0.054 R)
• M51: 21,550,471 km (0.079 R)
• M52: 21,664,764 km (0.094 R)
• M53: 21,779,206 km (0.108 R)
• M54: 25,852,307 km (0.072 R)
• M55: 27,819,370 km (0.108 R)
• M56: 28,318,578 km (0.053 R)
• M57: 28,443,791 km (0.048 R)
• M58: 29,325,970 km (0.073 R)
• M59: 29,834,004 km (0.071 R)
• M60: 30,923,525 km (0.08 R)
• M61: 31,246,358 km (0.071 R)
• M62: 31,830,388 km (0.074 R)
• M63: 32,614,729 km (0.109 R)
• M64: 33,537,748 km (0.083 R)
• M65: 36,358,266 km (0.094 R)
• M66: 36,835,633 km (0.061 R)
• M67: 37,590,205 km (0.04 R)
• M68: 38,766,194 km (0.099 R)
• M69: 39,114,308 km (0.092 R)
• M70: 40,306,005 km (0.101 R)
• M71: 44,024,260 km (0.085 R)
• M72: 44,242,224 km (0.098 R)
• M73: 44,751,904 km (0.075 R)
• M74: 44,897,911 km (0.113 R)
• M75: 45,336,831 km (0.094 R)
• M76: 45,850,700 km (0.051 R)
• M77: 46,218,861 km (0.099 R)
• M78: 48,448,916 km (0.109 R)
• M79: 49,350,692 km (0.074 R)
• M80: 50,485,841 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 425.9

Radius: 6.7

Gravity: 9.49 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 13.7 AU - 20.3 AU

Year: 25601 Days

Day: 15.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 76,562,287 km

• M1: 148,551 km (0.112 R)
• M2: 196,721 km (0.115 R)
• M3: 385,663 km (0.099 R)
• M4: 1,096,852 km (0.045 R)
• M5: 1,207,255 km (0.045 R)
• M6: 1,263,952 km (0.038 R)
• M7: 1,530,237 km (0.111 R)
• M8: 1,978,581 km (0.091 R)
• M9: 2,113,968 km (0.104 R)
• M10: 2,611,380 km (0.064 R)
• M11: 2,988,367 km (0.117 R)
• M12: 4,262,492 km (0.114 R)
• M13: 5,875,157 km (0.028 R)
• M14: 6,317,518 km (0.077 R)
• M15: 6,367,334 km (0.045 R)
• M16: 7,338,374 km (0.097 R)
• M17: 8,245,685 km (0.08 R)
• M18: 8,464,248 km (0.059 R)
• M19: 9,301,098 km (0.094 R)
• M20: 9,357,796 km (0.117 R)
• M21: 9,471,640 km (0.095 R)
• M22: 9,528,636 km (0.084 R)
• M23: 9,585,932 km (0.111 R)
• M24: 10,872,624 km (0.108 R)
• M25: 11,172,717 km (0.106 R)
• M26: 11,903,652 km (0.059 R)
• M27: 12,524,633 km (0.07 R)
• M28: 12,965,647 km (0.057 R)
• M29: 13,092,506 km (0.1 R)
• M30: 13,156,086 km (0.073 R)
• M31: 14,253,236 km (0.105 R)
• M32: 14,647,427 km (0.105 R)
• M33: 17,086,919 km (0.079 R)
• M34: 18,139,939 km (0.039 R)
• M35: 18,638,548 km (0.108 R)
• M36: 18,925,477 km (0.115 R)
• M37: 18,997,434 km (0.109 R)
• M38: 19,069,540 km (0.056 R)
• M39: 19,213,902 km (0.107 R)
• M40: 19,358,563 km (0.081 R)
• M41: 19,941,247 km (0.053 R)
• M42: 20,825,968 km (0.101 R)
• M43: 23,246,911 km (0.12 R)
• M44: 23,865,947 km (0.101 R)
• M45: 25,516,759 km (0.098 R)
• M46: 26,395,946 km (0.078 R)
• M47: 26,556,913 km (0.109 R)
• M48: 27,041,610 km (0.102 R)
• M49: 28,595,932 km (0.097 R)
• M50: 29,258,950 km (0.099 R)
• M51: 29,843,279 km (0.046 R)
• M52: 31,363,493 km (0.116 R)
• M53: 33,168,690 km (0.106 R)
• M54: 34,215,277 km (0.117 R)
• M55: 36,161,994 km (0.104 R)
• M56: 37,781,391 km (0.117 R)
• M57: 38,691,245 km (0.098 R)
• M58: 38,782,650 km (0.073 R)
• M59: 38,874,054 km (0.106 R)
• M60: 39,332,422 km (0.083 R)
• M61: 39,700,283 km (0.077 R)
• M62: 40,346,995 km (0.098 R)
• M63: 41,090,346 km (0.118 R)
• M64: 44,203,927 km (0.096 R)
• M65: 44,395,113 km (0.061 R)
• M66: 45,354,933 km (0.117 R)
• M67: 46,612,901 km (0.082 R)
• M68: 47,294,918 km (0.065 R)
• M69: 48,373,519 km (0.063 R)
• M70: 48,965,178 km (0.106 R)
• M71: 51,858,700 km (0.089 R)
• M72: 53,682,448 km (0.066 R)
• M73: 54,499,701 km (0.047 R)
• M74: 55,115,296 km (0.087 R)
• M75: 55,320,993 km (0.115 R)
• M76: 56,146,474 km (0.077 R)
• M77: 56,249,996 km (0.097 R)
• M78: 56,457,040 km (0.068 R)
• M79: 58,123,261 km (0.097 R)
• M80: 58,227,979 km (0.106 R)
• M81: 59,067,522 km (0.098 R)
• M82: 59,383,473 km (0.06 R)
• M83: 60,971,305 km (0.092 R)
• M84: 62,037,639 km (0.102 R)
• M85: 64,188,706 km (0.038 R)
• M86: 67,021,492 km (0.119 R)
• M87: 68,342,590 km (0.05 R)
• M88: 69,561,215 km (0.117 R)
• M89: 69,672,216 km (0.055 R)
• M90: 69,783,517 km (0.104 R)
• M91: 70,340,320 km (0.118 R)
• M92: 71,907,358 km (0.107 R)
• M93: 72,920,884 km (0.107 R)
• M94: 73,939,047 km (0.095 R)
• M95: 75,874,993 km (0.097 R)
• M96: 76,218,320 km (0.086 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 242 - 12,740 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit