🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.96 AU - 1.12 AU

Year: 393 Days

Day: 39.6 Hours

Environment

Temp: 23 °C

Axial Tilt: 13.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 41,743,814 km

• M1: 374,743 km (0.085 R)
• M2: 625,768 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 2.29 AU - 3.05 AU

Year: 1618 Days

Day: 23.9 Hours

Environment

Temp: -88 °C

Axial Tilt: 46.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.42 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830.2

Radius: 13

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 9.68 AU - 10.66 AU

Year: 12028 Days

Day: 11.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 41,743,814 km

• M1: 278,252 km (0.113 R)
• M2: 461,210 km (0.104 R)
• M3: 555,307 km (0.066 R)
• M4: 640,129 km (0.05 R)
• M5: 730,337 km (0.078 R)
• M6: 845,078 km (0.06 R)
• M7: 1,465,910 km (0.057 R)
• M8: 1,717,832 km (0.111 R)
• M9: 1,849,329 km (0.118 R)
• M10: 2,322,058 km (0.103 R)
• M11: 3,148,586 km (0.118 R)
• M12: 3,644,952 km (0.097 R)
• M13: 3,815,942 km (0.1 R)
• M14: 4,095,242 km (0.063 R)
• M15: 4,273,114 km (0.115 R)
• M16: 4,563,333 km (0.08 R)
• M17: 4,935,084 km (0.067 R)
• M18: 5,550,679 km (0.027 R)
• M19: 6,231,350 km (0.088 R)
• M20: 7,409,583 km (0.104 R)
• M21: 7,671,080 km (0.109 R)
• M22: 8,977,368 km (0.11 R)
• M23: 9,585,184 km (0.112 R)
• M24: 9,965,911 km (0.085 R)
• M25: 10,206,315 km (0.034 R)
• M26: 11,538,035 km (0.111 R)
• M27: 11,790,706 km (0.084 R)
• M28: 12,767,281 km (0.047 R)
• M29: 12,976,269 km (0.107 R)
• M30: 13,556,709 km (0.054 R)
• M31: 14,253,536 km (0.089 R)
• M32: 14,524,756 km (0.105 R)
• M33: 14,797,623 km (0.077 R)
• M34: 15,682,345 km (0.057 R)
• M35: 16,584,121 km (0.086 R)
• M36: 17,156,183 km (0.095 R)
• M37: 18,792,634 km (0.076 R)
• M38: 19,149,874 km (0.078 R)
• M39: 19,509,208 km (0.056 R)
• M40: 21,030,618 km (0.106 R)
• M41: 22,149,610 km (0.115 R)
• M42: 23,351,629 km (0.096 R)
• M43: 23,671,469 km (0.104 R)
• M44: 23,864,152 km (0.059 R)
• M45: 24,380,264 km (0.059 R)
• M46: 25,555,206 km (0.082 R)
• M47: 25,818,797 km (0.085 R)
• M48: 26,815,269 km (0.096 R)
• M49: 27,621,601 km (0.114 R)
• M50: 27,756,838 km (0.068 R)
• M51: 28,367,795 km (0.067 R)
• M52: 29,741,253 km (0.108 R)
• M53: 30,018,608 km (0.084 R)
• M54: 31,206,714 km (0.075 R)
• M55: 31,700,387 km (0.068 R)
• M56: 32,481,438 km (0.034 R)
• M57: 32,624,154 km (0.095 R)
• M58: 33,053,500 km (0.062 R)
• M59: 33,196,964 km (0.072 R)
• M60: 33,556,747 km (0.097 R)
• M61: 34,280,053 km (0.068 R)
• M62: 34,935,441 km (0.119 R)
• M63: 36,332,685 km (0.075 R)
• M64: 36,554,988 km (0.11 R)
• M65: 37,448,685 km (0.106 R)
• M66: 38,274,166 km (0.034 R)
• M67: 40,019,674 km (0.079 R)
• M68: 40,402,495 km (0.082 R)
• M69: 41,094,685 km (0.117 R)
• M70: 42,179,419 km (0.118 R)
• M71: 42,413,091 km (0.111 R)
• M72: 43,666,422 km (0.092 R)
• M73: 44,455,999 km (0.11 R)
• M74: 44,773,147 km (0.102 R)
• M75: 46,289,770 km (0.095 R)
• M76: 46,933,490 km (0.032 R)
• M77: 47,256,322 km (0.074 R)
• M78: 47,499,119 km (0.103 R)
• M79: 48,066,993 km (0.078 R)
• M80: 48,882,151 km (0.108 R)
• M81: 48,963,832 km (0.037 R)
• M82: 50,526,082 km (0.052 R)
• M83: 52,021,164 km (0.076 R)
• M84: 53,194,160 km (0.119 R)
• M85: 54,460,506 km (0.104 R)
• M86: 55,054,859 km (0.096 R)
• M87: 55,736,726 km (0.067 R)
• M88: 56,764,762 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 352.7

Radius: 5.5

Gravity: 11.66 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 11.21 AU - 13.31 AU

Year: 15920 Days

Day: 23.1 Hours

Environment

Temp: -196 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 41,743,814 km

• M1: 154,983 km (0.093 R)
• M2: 761,603 km (0.033 R)
• M3: 856,448 km (0.073 R)
• M4: 1,142,928 km (0.073 R)
• M5: 1,528,142 km (0.05 R)
• M6: 1,822,850 km (0.055 R)
• M7: 1,976,936 km (0.085 R)
• M8: 2,135,061 km (0.1 R)
• M9: 2,242,921 km (0.068 R)
• M10: 2,435,902 km (0.039 R)
• M11: 2,634,419 km (0.097 R)
• M12: 3,447,782 km (0.083 R)
• M13: 3,670,533 km (0.057 R)
• M14: 4,332,504 km (0.103 R)
• M15: 4,642,471 km (0.058 R)
• M16: 5,540,208 km (0.1 R)
• M17: 5,614,258 km (0.084 R)
• M18: 5,951,901 km (0.072 R)
• M19: 6,218,933 km (0.058 R)
• M20: 9,360,788 km (0.059 R)
• M21: 10,439,239 km (0.119 R)
• M22: 10,530,942 km (0.109 R)
• M23: 11,179,898 km (0.086 R)
• M24: 11,226,722 km (0.093 R)
• M25: 11,367,643 km (0.105 R)
• M26: 11,793,997 km (0.107 R)
• M27: 11,937,312 km (0.099 R)
• M28: 12,322,227 km (0.076 R)
• M29: 12,760,100 km (0.094 R)
• M30: 13,501,357 km (0.055 R)
• M31: 13,651,254 km (0.103 R)
• M32: 13,801,600 km (0.069 R)
• M33: 14,307,092 km (0.118 R)
• M34: 14,510,993 km (0.099 R)
• M35: 14,664,630 km (0.045 R)
• M36: 15,912,277 km (0.073 R)
• M37: 16,176,467 km (0.076 R)
• M38: 16,335,788 km (0.087 R)
• M39: 17,085,722 km (0.035 R)
• M40: 17,247,737 km (0.109 R)
• M41: 18,674,452 km (0.082 R)
• M42: 19,233,050 km (0.086 R)
• M43: 20,081,420 km (0.081 R)
• M44: 21,289,572 km (0.104 R)
• M45: 22,049,081 km (0.085 R)
• M46: 22,936,495 km (0.109 R)
• M47: 24,502,336 km (0.089 R)
• M48: 25,113,593 km (0.09 R)
• M49: 25,236,413 km (0.118 R)
• M50: 25,668,152 km (0.096 R)
• M51: 25,915,886 km (0.109 R)
• M52: 26,476,130 km (0.06 R)
• M53: 27,735,595 km (0.101 R)
• M54: 27,799,024 km (0.109 R)
• M55: 28,117,219 km (0.03 R)
• M56: 28,436,461 km (0.026 R)
• M57: 29,078,834 km (0.11 R)
• M58: 29,207,787 km (0.106 R)
• M59: 29,466,442 km (0.08 R)
• M60: 30,116,295 km (0.099 R)
• M61: 30,181,520 km (0.114 R)
• M62: 30,770,936 km (0.118 R)
• M63: 32,160,849 km (0.101 R)
• M64: 32,830,001 km (0.108 R)
• M65: 33,300,935 km (0.099 R)
• M66: 33,436,022 km (0.03 R)
• M67: 33,842,030 km (0.098 R)
• M68: 33,909,948 km (0.119 R)
• M69: 34,454,334 km (0.11 R)
• M70: 34,933,048 km (0.072 R)
• M71: 35,138,745 km (0.084 R)
• M72: 35,207,560 km (0.085 R)
• M73: 36,382,202 km (0.097 R)
• M74: 36,590,891 km (0.101 R)
• M75: 36,869,592 km (0.107 R)
• M76: 37,780,643 km (0.119 R)
• M77: 39,339,004 km (0.059 R)
• M78: 39,481,720 km (0.085 R)
• M79: 40,054,381 km (0.052 R)
• M80: 41,062,970 km (0.073 R)
• M81: 41,352,591 km (0.111 R)
• M82: 41,425,146 km (0.11 R)
• M83: 42,371,951 km (0.113 R)
• M84: 42,664,714 km (0.047 R)
• M85: 43,473,291 km (0.097 R)
• M86: 44,881,755 km (0.066 R)
• M87: 46,229,781 km (0.058 R)
• M88: 46,757,712 km (0.063 R)
• M89: 49,196,008 km (0.043 R)
• M90: 49,889,244 km (0.112 R)
• M91: 51,129,560 km (0.06 R)
• M92: 51,519,263 km (0.055 R)
• M93: 51,831,623 km (0.068 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 88

Radius: 6.1

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 14.59 AU - 16.45 AU

Year: 22675 Days

Day: 23.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 41,743,814 km

• M1: 82,728 km (0.047 R)
• M2: 123,867 km (0.082 R)
• M3: 202,705 km (0.096 R)
• M4: 260,749 km (0.08 R)
• M5: 569,968 km (0.105 R)
• M6: 719,117 km (0.044 R)
• M7: 966,103 km (0.092 R)
• M8: 1,054,216 km (0.067 R)
• M9: 1,373,757 km (0.101 R)
• M10: 1,743,414 km (0.114 R)
• M11: 1,829,732 km (0.111 R)
• M12: 2,188,766 km (0.117 R)
• M13: 2,843,257 km (0.084 R)
• M14: 3,364,606 km (0.119 R)
• M15: 3,774,803 km (0.083 R)
• M16: 3,858,727 km (0.097 R)
• M17: 4,171,985 km (0.07 R)
• M18: 4,702,011 km (0.051 R)
• M19: 4,944,359 km (0.108 R)
• M20: 5,097,996 km (0.087 R)
• M21: 5,663,775 km (0.102 R)
• M22: 6,282,512 km (0.099 R)
• M23: 7,059,972 km (0.066 R)
• M24: 7,477,650 km (0.083 R)
• M25: 7,583,266 km (0.092 R)
• M26: 8,191,231 km (0.09 R)
• M27: 8,409,644 km (0.069 R)
• M28: 8,593,051 km (0.093 R)
• M29: 9,001,304 km (0.12 R)
• M30: 10,775,684 km (0.051 R)
• M31: 11,783,974 km (0.08 R)
• M32: 12,195,817 km (0.095 R)
• M33: 13,160,573 km (0.061 R)
• M34: 13,802,947 km (0.11 R)
• M35: 14,193,248 km (0.101 R)
• M36: 15,341,262 km (0.077 R)
• M37: 15,790,654 km (0.07 R)
• M38: 16,107,801 km (0.107 R)
• M39: 16,427,043 km (0.093 R)
• M40: 18,528,893 km (0.103 R)
• M41: 18,671,909 km (0.043 R)
• M42: 18,911,265 km (0.032 R)
• M43: 19,007,307 km (0.05 R)
• M44: 20,466,933 km (0.105 R)
• M45: 21,660,276 km (0.094 R)
• M46: 21,861,485 km (0.071 R)
• M47: 21,911,750 km (0.089 R)
• M48: 21,962,164 km (0.105 R)
• M49: 22,012,728 km (0.039 R)
• M50: 22,978,532 km (0.065 R)
• M51: 24,322,519 km (0.07 R)
• M52: 24,898,770 km (0.062 R)
• M53: 25,109,404 km (0.076 R)
• M54: 25,426,552 km (0.088 R)
• M55: 25,638,681 km (0.117 R)
• M56: 26,278,512 km (0.054 R)
• M57: 26,385,773 km (0.087 R)
• M58: 26,600,446 km (0.099 R)
• M59: 28,890,490 km (0.085 R)
• M60: 29,891,001 km (0.061 R)
• M61: 30,002,900 km (0.116 R)
• M62: 32,844,811 km (0.068 R)
• M63: 33,133,684 km (0.096 R)
• M64: 33,249,473 km (0.112 R)
• M65: 34,180,570 km (0.094 R)
• M66: 35,238,377 km (0.115 R)
• M67: 36,845,058 km (0.038 R)
• M68: 37,989,930 km (0.11 R)
• M69: 38,050,518 km (0.106 R)
• M70: 38,353,902 km (0.11 R)
• M71: 40,871,784 km (0.112 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 543 - 18,312 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit