🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.74 AU - 0.8 AU

Year: 247 Days

Day: 23.2 Hours

Environment

Temp: 184 °C

Axial Tilt: 23.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.49 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.2

Radius: 8.9

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 5.07 AU - 7.35 AU

Year: 5652 Days

Day: 11.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 78,761,028 km

• M1: 111,450 km (0.11 R)
• M2: 219,460 km (0.117 R)
• M3: 443,408 km (0.06 R)
• M4: 606,769 km (0.065 R)
• M5: 686,056 km (0.109 R)
• M6: 769,232 km (0.091 R)
• M7: 1,186,461 km (0.118 R)
• M8: 1,301,053 km (0.08 R)
• M9: 1,392,756 km (0.069 R)
• M10: 1,500,167 km (0.074 R)
• M11: 1,582,745 km (0.099 R)
• M12: 1,738,178 km (0.06 R)
• M13: 1,795,922 km (0.1 R)
• M14: 1,958,236 km (0.092 R)
• M15: 2,140,895 km (0.107 R)
• M16: 2,474,050 km (0.09 R)
• M17: 2,806,606 km (0.046 R)
• M18: 2,960,991 km (0.087 R)
• M19: 3,440,901 km (0.096 R)
• M20: 3,606,206 km (0.058 R)
• M21: 3,662,006 km (0.045 R)
• M22: 3,849,901 km (0.095 R)
• M23: 4,612,701 km (0.117 R)
• M24: 4,734,174 km (0.082 R)
• M25: 4,897,834 km (0.117 R)
• M26: 5,230,839 km (0.088 R)
• M27: 5,378,791 km (0.081 R)
• M28: 5,442,670 km (0.073 R)
• M29: 5,765,801 km (0.098 R)
• M30: 5,874,858 km (0.105 R)
• M31: 6,385,585 km (0.096 R)
• M32: 6,543,860 km (0.104 R)
• M33: 7,049,800 km (0.115 R)
• M34: 7,213,310 km (0.057 R)
• M35: 7,832,197 km (0.115 R)
• M36: 8,172,382 km (0.083 R)
• M37: 8,344,420 km (0.07 R)
• M38: 8,666,953 km (0.042 R)
• M39: 8,792,166 km (0.082 R)
• M40: 8,968,392 km (0.059 R)
• M41: 9,426,910 km (0.118 R)
• M42: 9,814,817 km (0.083 R)
• M43: 9,893,057 km (0.05 R)
• M44: 10,128,973 km (0.113 R)
• M45: 10,659,895 km (0.12 R)
• M46: 10,794,085 km (0.063 R)
• M47: 11,418,357 km (0.066 R)
• M48: 11,859,670 km (0.111 R)
• M49: 12,054,447 km (0.059 R)
• M50: 12,138,222 km (0.072 R)
• M51: 12,306,519 km (0.115 R)
• M52: 12,447,291 km (0.091 R)
• M53: 12,503,689 km (0.087 R)
• M54: 13,389,757 km (0.091 R)
• M55: 14,119,047 km (0.098 R)
• M56: 14,177,989 km (0.079 R)
• M57: 15,191,664 km (0.082 R)
• M58: 15,372,976 km (0.058 R)
• M59: 15,737,846 km (0.11 R)
• M60: 16,044,072 km (0.027 R)
• M61: 16,290,460 km (0.075 R)
• M62: 16,507,078 km (0.057 R)
• M63: 16,974,571 km (0.091 R)
• M64: 17,162,765 km (0.088 R)
• M65: 17,383,123 km (0.079 R)
• M66: 17,858,695 km (0.071 R)
• M67: 18,242,114 km (0.116 R)
• M68: 18,338,455 km (0.069 R)
• M69: 19,180,093 km (0.06 R)
• M70: 19,638,610 km (0.085 R)
• M71: 19,770,256 km (0.039 R)
• M72: 20,034,446 km (0.101 R)
• M73: 20,666,497 km (0.06 R)
• M74: 21,001,895 km (0.113 R)
• M75: 21,271,471 km (0.105 R)
• M76: 21,508,284 km (0.114 R)
• M77: 21,576,052 km (0.113 R)
• M78: 21,643,970 km (0.061 R)
• M79: 22,121,187 km (0.066 R)
• M80: 22,774,481 km (0.087 R)
• M81: 22,912,709 km (0.115 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 503.9

Radius: 6.3

Gravity: 12.7 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 11.78 AU - 17.02 AU

Year: 19959 Days

Day: 20.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 78,761,028 km

• M1: 157,377 km (0.095 R)
• M2: 230,231 km (0.109 R)
• M3: 317,297 km (0.103 R)
• M4: 565,929 km (0.089 R)
• M5: 668,104 km (0.079 R)
• M6: 754,272 km (0.102 R)
• M7: 798,853 km (0.093 R)
• M8: 844,330 km (0.084 R)
• M9: 1,320,201 km (0.083 R)
• M10: 2,543,912 km (0.054 R)
• M11: 2,715,501 km (0.114 R)
• M12: 3,326,907 km (0.076 R)
• M13: 3,476,804 km (0.087 R)
• M14: 3,590,648 km (0.075 R)
• M15: 3,783,330 km (0.076 R)
• M16: 4,463,252 km (0.083 R)
• M17: 4,923,116 km (0.107 R)
• M18: 5,223,658 km (0.109 R)
• M19: 5,398,090 km (0.068 R)
• M20: 6,298,519 km (0.098 R)
• M21: 6,344,745 km (0.06 R)
• M22: 6,671,766 km (0.066 R)
• M23: 6,813,435 km (0.106 R)
• M24: 7,734,509 km (0.075 R)
• M25: 8,033,406 km (0.11 R)
• M26: 8,900,774 km (0.088 R)
• M27: 9,161,523 km (0.105 R)
• M28: 9,851,169 km (0.042 R)
• M29: 10,447,766 km (0.079 R)
• M30: 10,833,579 km (0.1 R)
• M31: 11,056,031 km (0.102 R)
• M32: 12,422,607 km (0.093 R)
• M33: 13,481,910 km (0.051 R)
• M34: 13,781,405 km (0.087 R)
• M35: 13,841,543 km (0.067 R)
• M36: 13,962,119 km (0.064 R)
• M37: 14,082,994 km (0.071 R)
• M38: 17,671,697 km (0.057 R)
• M39: 17,737,072 km (0.089 R)
• M40: 18,262,908 km (0.107 R)
• M41: 19,329,840 km (0.114 R)
• M42: 19,464,628 km (0.105 R)
• M43: 21,453,831 km (0.075 R)
• M44: 21,803,142 km (0.034 R)
• M45: 22,507,748 km (0.077 R)
• M46: 23,506,613 km (0.092 R)
• M47: 24,156,466 km (0.045 R)
• M48: 24,665,847 km (0.025 R)
• M49: 25,769,430 km (0.113 R)
• M50: 25,917,831 km (0.058 R)
• M51: 26,439,329 km (0.066 R)
• M52: 27,190,311 km (0.089 R)
• M53: 27,568,494 km (0.113 R)
• M54: 27,796,182 km (0.056 R)
• M55: 28,406,392 km (0.034 R)
• M56: 28,944,046 km (0.11 R)
• M57: 29,951,438 km (0.1 R)
• M58: 30,029,379 km (0.084 R)
• M59: 31,841,159 km (0.091 R)
• M60: 32,800,380 km (0.08 R)
• M61: 34,583,437 km (0.1 R)
• M62: 35,817,171 km (0.098 R)
• M63: 36,481,086 km (0.038 R)
• M64: 37,232,666 km (0.12 R)
• M65: 37,484,439 km (0.088 R)
• M66: 37,652,587 km (0.046 R)
• M67: 37,905,258 km (0.032 R)
• M68: 40,721,288 km (0.086 R)
• M69: 42,723,506 km (0.041 R)
• M70: 43,250,988 km (0.119 R)
• M71: 44,757,439 km (0.116 R)
• M72: 46,010,920 km (0.085 R)
• M73: 46,281,093 km (0.039 R)
• M74: 47,185,113 km (0.054 R)
• M75: 47,912,757 km (0.111 R)
• M76: 48,552,288 km (0.07 R)
• M77: 49,194,811 km (0.084 R)
• M78: 49,378,816 km (0.099 R)
• M79: 50,117,381 km (0.099 R)
• M80: 53,296,934 km (0.085 R)
• M81: 54,529,621 km (0.046 R)
• M82: 54,720,208 km (0.109 R)
• M83: 54,815,502 km (0.061 R)
• M84: 55,580,246 km (0.099 R)
• M85: 56,540,964 km (0.035 R)
• M86: 57,798,185 km (0.054 R)
• M87: 58,673,930 km (0.064 R)
• M88: 59,946,709 km (0.047 R)
• M89: 62,121,114 km (0.086 R)
• M90: 63,118,034 km (0.095 R)
• M91: 66,954,322 km (0.102 R)
• M92: 67,464,750 km (0.053 R)
• M93: 67,771,575 km (0.089 R)
• M94: 68,181,474 km (0.099 R)

Asteroid Belt

Center: 16.02 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 17.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 415

Radius: 3.2

Gravity: 40.53 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 17.02 AU - 18.26 AU

Year: 27061 Days

Day: 24.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 78,761,028 km

• M1: 577,448 km (0.04 R)
• M2: 841,937 km (0.108 R)
• M3: 2,344,797 km (0.104 R)
• M4: 2,454,901 km (0.09 R)
• M5: 2,756,490 km (0.115 R)
• M6: 2,911,773 km (0.116 R)
• M7: 3,312,246 km (0.025 R)
• M8: 3,772,260 km (0.051 R)
• M9: 3,987,980 km (0.082 R)
• M10: 4,890,205 km (0.082 R)
• M11: 6,354,618 km (0.057 R)
• M12: 7,507,569 km (0.119 R)
• M13: 7,561,424 km (0.108 R)
• M14: 7,723,888 km (0.078 R)
• M15: 7,832,945 km (0.047 R)
• M16: 7,942,450 km (0.092 R)
• M17: 8,497,608 km (0.108 R)
• M18: 8,666,504 km (0.045 R)
• M19: 9,469,545 km (0.105 R)
• M20: 9,527,888 km (0.033 R)
• M21: 10,778,676 km (0.118 R)
• M22: 10,900,449 km (0.073 R)
• M23: 12,524,932 km (0.108 R)
• M24: 12,588,960 km (0.101 R)
• M25: 12,717,165 km (0.102 R)
• M26: 13,627,169 km (0.111 R)
• M27: 13,824,788 km (0.095 R)
• M28: 15,166,980 km (0.081 R)
• M29: 15,303,413 km (0.085 R)
• M30: 15,922,749 km (0.036 R)
• M31: 16,760,945 km (0.091 R)
• M32: 17,043,536 km (0.095 R)
• M33: 17,613,504 km (0.029 R)
• M34: 18,189,605 km (0.113 R)
• M35: 19,139,103 km (0.099 R)
• M36: 19,434,409 km (0.07 R)
• M37: 21,773,820 km (0.105 R)
• M38: 21,850,714 km (0.12 R)
• M39: 23,015,632 km (0.109 R)
• M40: 23,250,950 km (0.049 R)
• M41: 24,041,275 km (0.103 R)
• M42: 25,081,878 km (0.112 R)
• M43: 25,243,294 km (0.108 R)
• M44: 25,324,077 km (0.113 R)
• M45: 25,729,487 km (0.108 R)
• M46: 26,300,652 km (0.088 R)
• M47: 26,546,741 km (0.075 R)
• M48: 26,793,577 km (0.114 R)
• M49: 27,872,028 km (0.069 R)
• M50: 29,473,324 km (0.037 R)
• M51: 30,070,818 km (0.079 R)
• M52: 31,887,085 km (0.11 R)
• M53: 32,852,590 km (0.118 R)
• M54: 32,940,853 km (0.077 R)
• M55: 34,273,919 km (0.085 R)
• M56: 34,542,747 km (0.092 R)
• M57: 35,172,404 km (0.07 R)
• M58: 35,443,476 km (0.118 R)
• M59: 37,729,181 km (0.097 R)
• M60: 39,123,284 km (0.108 R)
• M61: 39,591,675 km (0.025 R)
• M62: 40,628,837 km (0.073 R)
• M63: 40,913,222 km (0.12 R)
• M64: 41,103,212 km (0.118 R)
• M65: 42,057,347 km (0.067 R)
• M66: 43,987,459 km (0.109 R)
• M67: 44,279,474 km (0.071 R)
• M68: 46,045,028 km (0.109 R)
• M69: 46,341,531 km (0.102 R)
• M70: 46,539,598 km (0.113 R)
• M71: 46,737,816 km (0.091 R)
• M72: 46,837,149 km (0.061 R)
• M73: 47,135,297 km (0.081 R)
• M74: 48,635,614 km (0.047 R)
• M75: 49,139,161 km (0.12 R)
• M76: 51,477,824 km (0.117 R)
• M77: 52,919,050 km (0.118 R)
• M78: 53,644,600 km (0.083 R)
• M79: 54,477,710 km (0.11 R)
• M80: 55,420,326 km (0.109 R)
• M81: 56,473,795 km (0.067 R)
• M82: 57,746,723 km (0.06 R)
• M83: 57,853,237 km (0.085 R)
• M84: 58,066,414 km (0.08 R)
• M85: 59,458,571 km (0.106 R)
• M86: 59,673,693 km (0.108 R)
• M87: 62,384,855 km (0.049 R)
• M88: 62,822,429 km (0.063 R)
• M89: 65,025,258 km (0.091 R)
• M90: 67,365,268 km (0.058 R)
• M91: 68,038,907 km (0.1 R)
• M92: 70,527,767 km (0.089 R)
• M93: 70,755,604 km (0.092 R)
• M94: 72,127,267 km (0.083 R)
• M95: 78,053,587 km (0.05 R)
• M96: 78,761,035 km (0.092 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: 393 - 19,985 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit