🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.95 AU - 1.13 AU

Year: 382 Days

Day: 36.9 Hours

Environment

Temp: 37 °C

Axial Tilt: 22.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.18 AU - 1.18 AU

Year: 461 Days

Day: 12.2 Hours

Environment

Temp: 8 °C

Axial Tilt: 38.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 60,356,408 km

• M1: 782,098 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.85 AU - 1.87 AU

Year: 913 Days

Day: 15.7 Hours

Environment

Temp: -48 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.57 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 3.15 AU - 3.39 AU

Year: 2128 Days

Day: 34.4 Hours

Environment

Temp: -95 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,356,408 km

• M1: 260,300 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.8

Radius: 13.8

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 5.33 AU - 5.37 AU

Year: 4454 Days

Day: 8.2 Hours

Environment

Temp: -148 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 60,356,408 km

• M1: 180,116 km (0.088 R)
• M2: 334,501 km (0.089 R)
• M3: 446,998 km (0.069 R)
• M4: 592,856 km (0.079 R)
• M5: 698,323 km (0.12 R)
• M6: 829,221 km (0.099 R)
• M7: 921,822 km (0.061 R)
• M8: 1,018,313 km (0.112 R)
• M9: 1,118,543 km (0.117 R)
• M10: 1,308,383 km (0.11 R)
• M11: 1,590,375 km (0.103 R)
• M12: 1,806,095 km (0.101 R)
• M13: 2,044,405 km (0.085 R)
• M14: 2,213,600 km (0.098 R)
• M15: 2,320,113 km (0.113 R)
• M16: 2,850,139 km (0.092 R)
• M17: 2,937,205 km (0.114 R)
• M18: 3,219,346 km (0.117 R)
• M19: 3,526,022 km (0.078 R)
• M20: 3,619,969 km (0.093 R)
• M21: 3,762,386 km (0.048 R)
• M22: 3,890,741 km (0.073 R)
• M23: 4,151,640 km (0.08 R)
• M24: 4,284,333 km (0.089 R)
• M25: 4,588,017 km (0.086 R)
• M26: 4,933,887 km (0.034 R)
• M27: 5,145,419 km (0.066 R)
• M28: 5,523,153 km (0.108 R)
• M29: 5,780,013 km (0.036 R)
• M30: 6,516,334 km (0.066 R)
• M31: 6,651,570 km (0.085 R)
• M32: 7,043,517 km (0.067 R)
• M33: 7,242,332 km (0.106 R)
• M34: 7,604,808 km (0.098 R)
• M35: 7,706,684 km (0.057 R)
• M36: 7,808,859 km (0.106 R)
• M37: 7,952,772 km (0.093 R)
• M38: 8,056,145 km (0.087 R)
• M39: 8,495,065 km (0.106 R)
• M40: 8,621,924 km (0.085 R)
• M41: 9,418,233 km (0.092 R)
• M42: 9,925,071 km (0.088 R)
• M43: 10,238,029 km (0.115 R)
• M44: 10,667,974 km (0.104 R)
• M45: 10,759,228 km (0.082 R)
• M46: 11,545,515 km (0.1 R)
• M47: 11,756,897 km (0.078 R)
• M48: 12,422,458 km (0.115 R)
• M49: 12,614,840 km (0.081 R)
• M50: 12,711,331 km (0.097 R)
• M51: 13,075,751 km (0.045 R)
• M52: 13,173,588 km (0.034 R)
• M53: 13,443,613 km (0.101 R)
• M54: 13,740,415 km (0.083 R)
• M55: 14,239,773 km (0.115 R)
• M56: 14,846,990 km (0.118 R)
• M57: 15,000,178 km (0.104 R)
• M58: 15,230,858 km (0.11 R)
• M59: 15,462,735 km (0.082 R)
• M60: 15,773,749 km (0.094 R)
• M61: 16,217,905 km (0.053 R)
• M62: 17,065,078 km (0.101 R)
• M63: 17,279,152 km (0.076 R)
• M64: 17,521,052 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 872

Radius: 11.7

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 8.2 AU - 12.88 AU

Year: 12315 Days

Day: 11 Hours

Environment

Temp: -181 °C

Axial Tilt: 78.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 60,356,408 km

• M1: 233,821 km (0.102 R)
• M2: 366,814 km (0.076 R)
• M3: 486,343 km (0.095 R)
• M4: 1,178,083 km (0.11 R)
• M5: 1,343,987 km (0.106 R)
• M6: 1,442,572 km (0.06 R)
• M7: 1,861,446 km (0.098 R)
• M8: 2,056,672 km (0.037 R)
• M9: 2,200,285 km (0.087 R)
• M10: 2,437,249 km (0.113 R)
• M11: 2,651,473 km (0.033 R)
• M12: 2,872,130 km (0.09 R)
• M13: 4,318,741 km (0.091 R)
• M14: 4,921,620 km (0.067 R)
• M15: 4,998,813 km (0.092 R)
• M16: 5,391,208 km (0.103 R)
• M17: 5,671,854 km (0.054 R)
• M18: 6,798,774 km (0.088 R)
• M19: 7,321,619 km (0.097 R)
• M20: 8,591,555 km (0.103 R)
• M21: 8,919,773 km (0.067 R)
• M22: 9,252,030 km (0.09 R)
• M23: 9,347,773 km (0.104 R)
• M24: 9,879,892 km (0.092 R)
• M25: 10,125,083 km (0.097 R)
• M26: 10,223,818 km (0.107 R)
• M27: 10,322,702 km (0.117 R)
• M28: 10,923,337 km (0.073 R)
• M29: 11,897,219 km (0.09 R)
• M30: 12,739,007 km (0.068 R)
• M31: 13,491,334 km (0.101 R)
• M32: 14,313,225 km (0.099 R)
• M33: 14,646,529 km (0.092 R)
• M34: 14,870,328 km (0.054 R)
• M35: 16,992,373 km (0.086 R)
• M36: 17,286,333 km (0.1 R)
• M37: 18,720,977 km (0.106 R)
• M38: 19,085,547 km (0.068 R)
• M39: 19,760,233 km (0.088 R)
• M40: 20,692,677 km (0.11 R)
• M41: 21,575,902 km (0.085 R)
• M42: 22,535,872 km (0.094 R)
• M43: 23,444,380 km (0.06 R)
• M44: 24,100,666 km (0.113 R)
• M45: 24,762,936 km (0.112 R)
• M46: 26,173,344 km (0.096 R)
• M47: 26,444,864 km (0.09 R)
• M48: 26,785,648 km (0.101 R)
• M49: 28,720,996 km (0.083 R)
• M50: 30,415,491 km (0.061 R)
• M51: 31,779,824 km (0.116 R)
• M52: 32,724,833 km (0.101 R)
• M53: 33,090,750 km (0.108 R)
• M54: 37,816,247 km (0.065 R)
• M55: 37,892,991 km (0.119 R)
• M56: 39,282,456 km (0.113 R)
• M57: 39,671,261 km (0.054 R)
• M58: 40,452,910 km (0.087 R)
• M59: 40,531,449 km (0.113 R)
• M60: 42,110,903 km (0.099 R)
• M61: 42,349,512 km (0.095 R)
• M62: 42,668,454 km (0.113 R)
• M63: 43,710,553 km (0.113 R)
• M64: 44,113,570 km (0.026 R)
• M65: 47,464,412 km (0.103 R)
• M66: 48,543,911 km (0.119 R)
• M67: 49,128,539 km (0.076 R)
• M68: 49,295,939 km (0.054 R)
• M69: 51,575,212 km (0.116 R)
• M70: 54,407,399 km (0.118 R)
• M71: 55,624,228 km (0.11 R)
• M72: 55,973,539 km (0.085 R)
• M73: 56,235,934 km (0.106 R)
• M74: 56,586,442 km (0.103 R)
• M75: 58,084,515 km (0.072 R)
• M76: 58,261,639 km (0.059 R)
• M77: 58,971,780 km (0.086 R)
• M78: 59,238,812 km (0.079 R)
• M79: 59,506,293 km (0.118 R)
• M80: 59,595,453 km (0.089 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 400.9

Radius: 5.9

Gravity: 11.52 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 10.7 AU - 16.92 AU

Year: 18470 Days

Day: 20.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 60,356,408 km

• M1: 78,838 km (0.114 R)
• M2: 142,866 km (0.096 R)
• M3: 219,011 km (0.036 R)
• M4: 610,958 km (0.043 R)
• M5: 648,806 km (0.092 R)
• M6: 747,391 km (0.09 R)
• M7: 808,876 km (0.048 R)
• M8: 872,305 km (0.105 R)
• M9: 1,514,828 km (0.064 R)
• M10: 2,610,632 km (0.114 R)
• M11: 2,866,445 km (0.085 R)
• M12: 3,505,677 km (0.11 R)
• M13: 3,823,422 km (0.062 R)
• M14: 4,077,140 km (0.052 R)
• M15: 4,411,192 km (0.104 R)
• M16: 4,448,741 km (0.117 R)
• M17: 4,677,028 km (0.117 R)
• M18: 5,065,982 km (0.083 R)
• M19: 5,833,270 km (0.049 R)
• M20: 5,957,735 km (0.113 R)
• M21: 6,336,367 km (0.075 R)
• M22: 6,593,227 km (0.088 R)
• M23: 6,766,312 km (0.03 R)
• M24: 6,984,725 km (0.118 R)
• M25: 7,563,519 km (0.117 R)
• M26: 7,654,025 km (0.047 R)
• M27: 8,343,672 km (0.039 R)
• M28: 8,766,884 km (0.105 R)
• M29: 9,536,565 km (0.116 R)
• M30: 10,327,639 km (0.115 R)
• M31: 10,579,113 km (0.055 R)
• M32: 10,934,707 km (0.079 R)
• M33: 11,919,360 km (0.109 R)
• M34: 12,236,208 km (0.052 R)
• M35: 12,289,166 km (0.07 R)
• M36: 12,395,530 km (0.079 R)
• M37: 12,555,749 km (0.089 R)
• M38: 13,312,116 km (0.076 R)
• M39: 14,306,194 km (0.035 R)
• M40: 14,474,192 km (0.078 R)
• M41: 14,755,586 km (0.06 R)
• M42: 15,095,772 km (0.101 R)
• M43: 15,495,796 km (0.081 R)
• M44: 15,783,772 km (0.037 R)
• M45: 16,073,394 km (0.085 R)
• M46: 16,247,974 km (0.063 R)
• M47: 16,423,303 km (0.1 R)
• M48: 16,834,697 km (0.082 R)
• M49: 17,071,361 km (0.088 R)
• M50: 17,249,532 km (0.108 R)
• M51: 17,968,499 km (0.082 R)
• M52: 18,331,723 km (0.103 R)
• M53: 18,392,460 km (0.094 R)
• M54: 19,250,104 km (0.102 R)
• M55: 20,371,789 km (0.055 R)
• M56: 20,624,011 km (0.096 R)
• M57: 21,067,719 km (0.116 R)
• M58: 24,595,236 km (0.11 R)
• M59: 26,220,617 km (0.07 R)
• M60: 27,323,453 km (0.072 R)
• M61: 28,020,429 km (0.108 R)
• M62: 29,360,527 km (0.103 R)
• M63: 30,145,916 km (0.054 R)
• M64: 30,289,530 km (0.085 R)
• M65: 30,361,337 km (0.08 R)
• M66: 30,433,293 km (0.062 R)
• M67: 31,518,775 km (0.051 R)
• M68: 31,591,630 km (0.073 R)
• M69: 32,102,955 km (0.105 R)
• M70: 34,399,881 km (0.088 R)
• M71: 35,378,849 km (0.073 R)
• M72: 35,681,935 km (0.103 R)
• M73: 35,833,776 km (0.05 R)
• M74: 36,519,683 km (0.099 R)
• M75: 37,595,441 km (0.029 R)
• M76: 37,672,633 km (0.087 R)
• M77: 38,214,776 km (0.119 R)
• M78: 40,408,928 km (0.068 R)
• M79: 43,046,787 km (0.084 R)
• M80: 43,775,778 km (0.034 R)
• M81: 44,508,957 km (0.111 R)
• M82: 47,481,616 km (0.095 R)
• M83: 49,498,943 km (0.093 R)
• M84: 50,432,733 km (0.114 R)
• M85: 51,715,535 km (0.096 R)
• M86: 51,887,423 km (0.116 R)
• M87: 52,231,797 km (0.07 R)
• M88: 52,317,966 km (0.106 R)
• M89: 53,355,876 km (0.055 R)
• M90: 53,616,475 km (0.03 R)
• M91: 55,364,227 km (0.079 R)
• M92: 55,715,932 km (0.081 R)
• M93: 59,544,440 km (0.104 R)
• M94: 59,724,556 km (0.057 R)
• M95: 59,814,614 km (0.076 R)
• M96: 59,995,029 km (0.095 R)

Kuiper Belt

Range: 30.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 520 - 13,226 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit