🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.61 AU - 0.65 AU

Year: 187 Days

Day: 46.7 Hours

Environment

Temp: 144 °C

Axial Tilt: 1.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.8 AU - 0.84 AU

Year: 278 Days

Day: 24.1 Hours

Environment

Temp: 120 °C

Axial Tilt: 27.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.67 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.14 AU - 2.88 AU

Year: 1490 Days

Day: 29.2 Hours

Environment

Temp: -104 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.8

Radius: 9.5

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 6.11 AU - 8.67 AU

Year: 7528 Days

Day: 9.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 74,759,537 km

• M1: 128,056 km (0.113 R)
• M2: 187,895 km (0.119 R)
• M3: 632,201 km (0.103 R)
• M4: 733,927 km (0.095 R)
• M5: 800,648 km (0.112 R)
• M6: 1,013,825 km (0.112 R)
• M7: 1,174,044 km (0.101 R)
• M8: 1,571,974 km (0.108 R)
• M9: 2,038,869 km (0.1 R)
• M10: 2,106,338 km (0.114 R)
• M11: 2,194,002 km (0.063 R)
• M12: 2,353,175 km (0.111 R)
• M13: 2,864,201 km (0.118 R)
• M14: 2,983,730 km (0.113 R)
• M15: 3,216,354 km (0.116 R)
• M16: 3,352,039 km (0.102 R)
• M17: 3,443,593 km (0.041 R)
• M18: 3,640,913 km (0.081 R)
• M19: 4,784,888 km (0.091 R)
• M20: 5,456,283 km (0.07 R)
• M21: 6,857,118 km (0.037 R)
• M22: 7,253,552 km (0.074 R)
• M23: 7,312,942 km (0.045 R)
• M24: 7,657,616 km (0.084 R)
• M25: 7,854,786 km (0.073 R)
• M26: 8,038,193 km (0.093 R)
• M27: 8,223,096 km (0.11 R)
• M28: 8,770,474 km (0.091 R)
• M29: 8,897,184 km (0.12 R)
• M30: 9,834,414 km (0.099 R)
• M31: 10,214,842 km (0.118 R)
• M32: 11,315,733 km (0.077 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 462.4

Radius: 7.8

Gravity: 7.6 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 10.31 AU - 15.75 AU

Year: 17626 Days

Day: 20.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 74,759,537 km

• M1: 244,892 km (0.12 R)
• M2: 339,138 km (0.089 R)
• M3: 533,017 km (0.041 R)
• M4: 587,022 km (0.09 R)
• M5: 823,387 km (0.061 R)
• M6: 997,219 km (0.04 R)
• M7: 1,834,369 km (0.1 R)
• M8: 1,976,337 km (0.056 R)
• M9: 3,691,327 km (0.116 R)
• M10: 3,835,091 km (0.091 R)
• M11: 4,165,403 km (0.105 R)
• M12: 4,697,224 km (0.084 R)
• M13: 5,412,451 km (0.12 R)
• M14: 5,658,390 km (0.107 R)
• M15: 7,389,536 km (0.118 R)
• M16: 8,031,311 km (0.114 R)
• M17: 8,834,652 km (0.113 R)
• M18: 9,075,804 km (0.105 R)
• M19: 10,011,837 km (0.075 R)
• M20: 10,212,897 km (0.103 R)
• M21: 10,772,393 km (0.098 R)
• M22: 11,030,001 km (0.106 R)
• M23: 11,133,672 km (0.092 R)
• M24: 12,348,556 km (0.091 R)
• M25: 14,446,218 km (0.082 R)
• M26: 14,502,915 km (0.037 R)
• M27: 14,673,307 km (0.086 R)
• M28: 14,844,447 km (0.078 R)
• M29: 15,826,856 km (0.098 R)
• M30: 16,296,294 km (0.052 R)
• M31: 16,473,568 km (0.074 R)
• M32: 16,651,589 km (0.057 R)
• M33: 17,129,106 km (0.099 R)
• M34: 17,309,222 km (0.083 R)
• M35: 17,369,510 km (0.039 R)
• M36: 20,150,534 km (0.113 R)
• M37: 20,468,130 km (0.091 R)
• M38: 20,787,223 km (0.108 R)
• M39: 21,043,633 km (0.081 R)
• M40: 21,559,746 km (0.095 R)
• M41: 22,802,306 km (0.11 R)
• M42: 23,598,915 km (0.072 R)
• M43: 24,135,073 km (0.098 R)
• M44: 24,539,736 km (0.102 R)
• M45: 26,805,694 km (0.113 R)
• M46: 26,945,269 km (0.09 R)
• M47: 27,505,513 km (0.043 R)
• M48: 27,646,285 km (0.045 R)
• M49: 28,211,316 km (0.084 R)
• M50: 28,566,461 km (0.109 R)
• M51: 28,923,103 km (0.086 R)
• M52: 29,640,724 km (0.11 R)
• M53: 29,857,192 km (0.105 R)
• M54: 30,364,179 km (0.086 R)
• M55: 30,509,588 km (0.092 R)
• M56: 30,947,162 km (0.12 R)
• M57: 32,198,249 km (0.07 R)
• M58: 32,420,701 km (0.108 R)
• M59: 32,718,251 km (0.089 R)
• M60: 33,315,895 km (0.113 R)
• M61: 34,219,017 km (0.089 R)
• M62: 35,742,222 km (0.116 R)
• M63: 36,512,053 km (0.097 R)
• M64: 38,460,565 km (0.073 R)
• M65: 40,282,817 km (0.118 R)
• M66: 41,164,248 km (0.119 R)
• M67: 41,728,381 km (0.117 R)
• M68: 41,971,029 km (0.102 R)
• M69: 42,051,961 km (0.096 R)
• M70: 42,538,903 km (0.076 R)
• M71: 43,682,279 km (0.109 R)
• M72: 44,340,210 km (0.12 R)
• M73: 46,920,175 km (0.089 R)
• M74: 47,593,964 km (0.089 R)
• M75: 50,665,059 km (0.068 R)
• M76: 51,702,969 km (0.083 R)
• M77: 52,398,749 km (0.087 R)
• M78: 56,459,284 km (0.108 R)
• M79: 56,548,743 km (0.094 R)
• M80: 56,817,122 km (0.107 R)
• M81: 56,906,731 km (0.104 R)
• M82: 58,075,539 km (0.094 R)
• M83: 59,707,053 km (0.088 R)
• M84: 59,980,369 km (0.076 R)
• M85: 60,528,346 km (0.118 R)
• M86: 61,169,821 km (0.094 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 588.6

Radius: 7.1

Gravity: 11.68 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 12.51 AU - 16.79 AU

Year: 21013 Days

Day: 18.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 74,759,537 km

• M1: 283,787 km (0.081 R)
• M2: 515,813 km (0.105 R)
• M3: 825,032 km (0.061 R)
• M4: 1,297,313 km (0.089 R)
• M5: 2,309,342 km (0.045 R)
• M6: 2,849,690 km (0.072 R)
• M7: 3,115,076 km (0.119 R)
• M8: 3,309,404 km (0.044 R)
• M9: 3,916,323 km (0.093 R)
• M10: 4,601,032 km (0.11 R)
• M11: 4,912,196 km (0.104 R)
• M12: 5,886,078 km (0.114 R)
• M13: 6,817,175 km (0.111 R)
• M14: 6,968,418 km (0.072 R)
• M15: 7,377,120 km (0.108 R)
• M16: 7,846,109 km (0.104 R)
• M17: 8,594,846 km (0.085 R)
• M18: 8,758,357 km (0.051 R)
• M19: 8,922,765 km (0.061 R)
• M20: 9,647,118 km (0.081 R)
• M21: 10,102,195 km (0.094 R)
• M22: 10,564,452 km (0.104 R)
• M23: 11,270,554 km (0.11 R)
• M24: 11,931,178 km (0.12 R)
• M25: 12,666,003 km (0.09 R)
• M26: 13,038,950 km (0.099 R)
• M27: 13,859,495 km (0.086 R)
• M28: 14,115,307 km (0.08 R)
• M29: 14,372,615 km (0.111 R)
• M30: 14,892,019 km (0.051 R)
• M31: 15,749,215 km (0.115 R)
• M32: 17,856,750 km (0.082 R)
• M33: 17,926,163 km (0.078 R)
• M34: 18,485,061 km (0.082 R)
• M35: 19,120,702 km (0.088 R)
• M36: 19,334,029 km (0.07 R)
• M37: 19,907,138 km (0.038 R)
• M38: 20,413,078 km (0.036 R)
• M39: 21,069,963 km (0.098 R)
• M40: 21,956,479 km (0.116 R)
• M41: 22,479,174 km (0.111 R)
• M42: 22,554,123 km (0.106 R)
• M43: 23,081,605 km (0.11 R)
• M44: 23,232,998 km (0.04 R)
• M45: 24,225,430 km (0.072 R)
• M46: 26,567,834 km (0.076 R)
• M47: 27,444,627 km (0.083 R)
• M48: 27,605,145 km (0.078 R)
• M49: 27,765,814 km (0.119 R)
• M50: 27,846,297 km (0.052 R)
• M51: 28,007,564 km (0.088 R)
• M52: 28,574,390 km (0.05 R)
• M53: 30,795,619 km (0.107 R)
• M54: 32,646,145 km (0.12 R)
• M55: 33,499,152 km (0.088 R)
• M56: 33,670,591 km (0.105 R)
• M57: 35,139,941 km (0.032 R)
• M58: 35,838,713 km (0.107 R)
• M59: 38,051,415 km (0.117 R)
• M60: 38,678,978 km (0.088 R)
• M61: 39,219,475 km (0.106 R)
• M62: 39,853,322 km (0.032 R)
• M63: 40,035,083 km (0.082 R)
• M64: 41,498,599 km (0.077 R)
• M65: 44,195,849 km (0.062 R)
• M66: 45,612,989 km (0.116 R)
• M67: 46,184,004 km (0.074 R)
• M68: 46,853,156 km (0.082 R)
• M69: 48,685,729 km (0.107 R)
• M70: 48,977,146 km (0.116 R)
• M71: 50,050,960 km (0.117 R)
• M72: 51,231,137 km (0.069 R)
• M73: 51,626,524 km (0.081 R)
• M74: 55,332,064 km (0.117 R)
• M75: 55,636,196 km (0.09 R)
• M76: 56,756,385 km (0.083 R)
• M77: 59,329,618 km (0.089 R)
• M78: 59,640,931 km (0.118 R)
• M79: 61,625,347 km (0.118 R)
• M80: 63,101,429 km (0.112 R)
• M81: 63,525,240 km (0.11 R)
• M82: 64,482,367 km (0.085 R)
• M83: 64,695,694 km (0.025 R)
• M84: 67,598,640 km (0.07 R)
• M85: 67,923,866 km (0.086 R)
• M86: 68,358,298 km (0.058 R)
• M87: 68,467,056 km (0.045 R)
• M88: 70,873,786 km (0.091 R)
• M89: 71,424,606 km (0.11 R)
• M90: 71,866,368 km (0.079 R)
• M91: 73,753,695 km (0.086 R)
• M92: 74,200,245 km (0.092 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 307 - 11,572 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit