🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.4 AU - 0.66 AU

Year: 142 Days

Day: 27.2 Hours

Environment

Temp: 252 °C

Axial Tilt: 28.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.45 AU - 0.73 AU

Year: 166 Days

Day: 30 Hours

Environment

Temp: 142 °C

Axial Tilt: 37.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.87 AU - 1.17 AU

Year: 378 Days

Day: 25.7 Hours

Environment

Temp: 33 °C

Axial Tilt: 42.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Asteroid Belt

Center: 1.94 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.69 AU - 3.03 AU

Year: 1776 Days

Day: 35.7 Hours

Environment

Temp: -105 °C

Axial Tilt: 44.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 622.9

Radius: 12.2

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 8.03 AU - 9.99 AU

Year: 9928 Days

Day: 9.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 44,620,239 km

• M1: 167,998 km (0.066 R)
• M2: 253,868 km (0.119 R)
• M3: 453,282 km (0.091 R)
• M4: 697,874 km (0.086 R)
• M5: 862,881 km (0.095 R)
• M6: 1,416,243 km (0.067 R)
• M7: 1,719,029 km (0.077 R)
• M8: 1,971,550 km (0.058 R)
• M9: 2,211,954 km (0.093 R)
• M10: 2,564,706 km (0.106 R)
• M11: 2,935,559 km (0.1 R)
• M12: 3,495,055 km (0.118 R)
• M13: 4,179,465 km (0.077 R)
• M14: 4,364,817 km (0.092 R)
• M15: 4,648,006 km (0.067 R)
• M16: 4,872,552 km (0.093 R)
• M17: 5,500,115 km (0.073 R)
• M18: 6,542,513 km (0.081 R)
• M19: 6,794,586 km (0.104 R)
• M20: 7,049,800 km (0.087 R)
• M21: 7,160,203 km (0.097 R)
• M22: 7,271,055 km (0.038 R)
• M23: 7,569,802 km (0.063 R)
• M24: 7,948,883 km (0.091 R)
• M25: 8,529,173 km (0.062 R)
• M26: 9,567,382 km (0.09 R)
• M27: 9,730,593 km (0.101 R)
• M28: 10,226,062 km (0.096 R)
• M29: 10,476,788 km (0.083 R)
• M30: 10,603,048 km (0.072 R)
• M31: 10,729,608 km (0.093 R)
• M32: 10,984,523 km (0.1 R)
• M33: 11,630,486 km (0.079 R)
• M34: 11,848,600 km (0.098 R)
• M35: 12,914,335 km (0.087 R)
• M36: 14,522,812 km (0.057 R)
• M37: 14,757,830 km (0.1 R)
• M38: 14,852,077 km (0.037 R)
• M39: 15,183,885 km (0.086 R)
• M40: 15,470,215 km (0.082 R)
• M41: 15,566,107 km (0.075 R)
• M42: 16,633,338 km (0.075 R)
• M43: 17,324,780 km (0.109 R)
• M44: 18,076,210 km (0.112 R)
• M45: 18,329,030 km (0.084 R)
• M46: 18,430,458 km (0.043 R)
• M47: 19,043,061 km (0.098 R)
• M48: 19,558,725 km (0.104 R)
• M49: 21,667,157 km (0.04 R)
• M50: 21,774,419 km (0.042 R)
• M51: 21,881,980 km (0.067 R)
• M52: 22,151,406 km (0.117 R)
• M53: 22,313,570 km (0.103 R)
• M54: 22,476,182 km (0.069 R)
• M55: 22,857,208 km (0.1 R)
• M56: 23,075,920 km (0.054 R)
• M57: 23,295,231 km (0.055 R)
• M58: 24,290,954 km (0.062 R)
• M59: 25,075,146 km (0.074 R)
• M60: 25,357,138 km (0.092 R)
• M61: 25,867,417 km (0.05 R)
• M62: 26,266,693 km (0.067 R)
• M63: 27,418,747 km (0.105 R)
• M64: 28,176,460 km (0.119 R)
• M65: 28,881,963 km (0.071 R)
• M66: 29,712,381 km (0.117 R)
• M67: 31,944,681 km (0.109 R)
• M68: 32,189,273 km (0.058 R)
• M69: 32,618,769 km (0.057 R)
• M70: 32,803,372 km (0.072 R)
• M71: 34,105,622 km (0.106 R)
• M72: 34,230,536 km (0.115 R)
• M73: 34,857,351 km (0.088 R)
• M74: 34,983,163 km (0.089 R)
• M75: 36,440,994 km (0.088 R)
• M76: 37,660,217 km (0.105 R)
• M77: 38,047,974 km (0.104 R)
• M78: 39,023,203 km (0.081 R)
• M79: 39,415,748 km (0.061 R)
• M80: 40,666,984 km (0.11 R)
• M81: 42,132,146 km (0.039 R)
• M82: 42,736,372 km (0.058 R)
• M83: 43,140,884 km (0.104 R)
• M84: 43,614,511 km (0.117 R)
• M85: 44,703,285 km (0.066 R)
• M86: 46,214,971 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.9

Radius: 9.2

Gravity: 3.72 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 8.81 AU - 13.03 AU

Year: 13247 Days

Day: 10.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 44,620,239 km

• M1: 230,979 km (0.047 R)
• M2: 357,389 km (0.102 R)
• M3: 597,195 km (0.086 R)
• M4: 835,055 km (0.066 R)
• M5: 1,140,385 km (0.11 R)
• M6: 1,941,481 km (0.078 R)
• M7: 2,010,895 km (0.117 R)
• M8: 2,395,959 km (0.108 R)
• M9: 2,699,942 km (0.049 R)
• M10: 2,777,883 km (0.097 R)
• M11: 2,989,564 km (0.12 R)
• M12: 3,289,208 km (0.032 R)
• M13: 3,456,758 km (0.043 R)
• M14: 3,742,340 km (0.055 R)
• M15: 3,829,556 km (0.099 R)
• M16: 4,154,931 km (0.077 R)
• M17: 4,991,632 km (0.099 R)
• M18: 5,511,634 km (0.102 R)
• M19: 6,082,949 km (0.09 R)
• M20: 6,358,358 km (0.096 R)
• M21: 6,850,236 km (0.036 R)
• M22: 7,684,843 km (0.083 R)
• M23: 7,759,043 km (0.062 R)
• M24: 7,945,293 km (0.087 R)
• M25: 8,398,424 km (0.08 R)
• M26: 8,705,250 km (0.093 R)
• M27: 9,133,100 km (0.108 R)
• M28: 9,567,831 km (0.087 R)
• M29: 9,969,053 km (0.118 R)
• M30: 10,334,670 km (0.079 R)
• M31: 10,912,417 km (0.047 R)
• M32: 11,841,270 km (0.103 R)
• M33: 12,012,859 km (0.087 R)
• M34: 12,971,332 km (0.11 R)
• M35: 13,059,745 km (0.101 R)
• M36: 13,638,987 km (0.038 R)
• M37: 13,773,925 km (0.056 R)
• M38: 14,044,996 km (0.083 R)
• M39: 14,226,608 km (0.057 R)
• M40: 14,409,117 km (0.056 R)
• M41: 15,100,409 km (0.079 R)
• M42: 15,426,682 km (0.077 R)
• M43: 15,849,595 km (0.091 R)
• M44: 16,467,285 km (0.102 R)
• M45: 16,851,303 km (0.082 R)
• M46: 17,044,433 km (0.113 R)
• M47: 17,481,558 km (0.112 R)
• M48: 17,971,641 km (0.029 R)
• M49: 19,519,680 km (0.111 R)
• M50: 21,006,084 km (0.099 R)
• M51: 21,109,905 km (0.107 R)
• M52: 22,316,412 km (0.091 R)
• M53: 22,634,906 km (0.052 R)
• M54: 22,741,420 km (0.032 R)
• M55: 22,848,083 km (0.086 R)
• M56: 23,222,526 km (0.082 R)
• M57: 23,437,498 km (0.097 R)
• M58: 23,653,219 km (0.116 R)
• M59: 23,761,228 km (0.102 R)
• M60: 24,140,758 km (0.113 R)
• M61: 24,249,516 km (0.102 R)
• M62: 25,901,076 km (0.051 R)
• M63: 27,531,693 km (0.102 R)
• M64: 28,101,661 km (0.107 R)
• M65: 30,420,428 km (0.112 R)
• M66: 30,714,537 km (0.06 R)
• M67: 30,832,420 km (0.086 R)
• M68: 31,424,379 km (0.092 R)
• M69: 32,139,457 km (0.105 R)
• M70: 32,439,101 km (0.077 R)
• M71: 33,464,595 km (0.072 R)
• M72: 34,255,968 km (0.118 R)
• M73: 34,561,895 km (0.084 R)
• M74: 34,930,355 km (0.119 R)
• M75: 36,791,951 km (0.081 R)
• M76: 36,854,632 km (0.099 R)
• M77: 36,917,164 km (0.027 R)
• M78: 37,797,996 km (0.044 R)
• M79: 38,050,817 km (0.039 R)
• M80: 38,494,823 km (0.08 R)
• M81: 40,352,230 km (0.092 R)
• M82: 40,740,138 km (0.066 R)
• M83: 42,238,660 km (0.118 R)
• M84: 43,291,829 km (0.104 R)
• M85: 43,424,073 km (0.086 R)
• M86: 43,622,589 km (0.11 R)
• M87: 43,887,976 km (0.069 R)
• M88: 44,220,233 km (0.104 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 13,076 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit