🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.49 AU - 0.53 AU

Year: 127 Days

Day: 32.4 Hours

Environment

Temp: 219 °C

Axial Tilt: 38.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.61 AU - 0.77 AU

Year: 200 Days

Day: 14.3 Hours

Environment

Temp: 145 °C

Axial Tilt: 1.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,153,996 km

• M1: 441,314 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.76 AU - 3.26 AU

Year: 1819 Days

Day: 12.9 Hours

Environment

Temp: -95 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,153,996 km

• M1: 163,510 km (0.105 R)
• M2: 890,706 km (0.06 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 4.24 AU - 4.64 AU

Year: 3258 Days

Day: 45.8 Hours

Environment

Temp: -119 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.96 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.4

Radius: 11.7

Gravity: 5.8 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 8.81 AU - 10.13 AU

Year: 10149 Days

Day: 10.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 58,153,996 km

• M1: 163,361 km (0.098 R)
• M2: 435,629 km (0.078 R)
• M3: 566,378 km (0.11 R)
• M4: 695,331 km (0.106 R)
• M5: 835,355 km (0.085 R)
• M6: 1,335,759 km (0.047 R)
• M7: 1,700,629 km (0.109 R)
• M8: 1,894,956 km (0.098 R)
• M9: 2,200,285 km (0.04 R)
• M10: 2,279,124 km (0.092 R)
• M11: 2,385,787 km (0.091 R)
• M12: 2,494,096 km (0.09 R)
• M13: 3,920,362 km (0.085 R)
• M14: 4,179,166 km (0.069 R)
• M15: 4,645,463 km (0.11 R)
• M16: 4,816,154 km (0.095 R)
• M17: 4,954,233 km (0.056 R)
• M18: 5,447,756 km (0.095 R)
• M19: 5,591,819 km (0.104 R)
• M20: 5,846,734 km (0.067 R)
• M21: 7,217,798 km (0.09 R)
• M22: 7,296,935 km (0.099 R)
• M23: 7,696,362 km (0.067 R)
• M24: 7,858,077 km (0.099 R)
• M25: 10,195,244 km (0.11 R)
• M26: 10,686,823 km (0.112 R)
• M27: 10,867,537 km (0.081 R)
• M28: 11,786,218 km (0.118 R)
• M29: 11,926,241 km (0.067 R)
• M30: 12,444,149 km (0.096 R)
• M31: 13,210,689 km (0.064 R)
• M32: 13,404,717 km (0.095 R)
• M33: 13,844,834 km (0.061 R)
• M34: 14,240,072 km (0.073 R)
• M35: 15,041,468 km (0.12 R)
• M36: 15,345,750 km (0.038 R)
• M37: 15,703,438 km (0.072 R)
• M38: 18,608,030 km (0.119 R)
• M39: 20,372,687 km (0.092 R)
• M40: 22,190,151 km (0.116 R)
• M41: 23,293,735 km (0.108 R)
• M42: 24,296,190 km (0.094 R)
• M43: 24,832,648 km (0.115 R)
• M44: 24,952,476 km (0.11 R)
• M45: 25,072,304 km (0.078 R)
• M46: 25,312,857 km (0.114 R)
• M47: 25,493,572 km (0.069 R)
• M48: 27,078,860 km (0.103 R)
• M49: 27,202,129 km (0.103 R)
• M50: 27,449,265 km (0.064 R)
• M51: 27,573,132 km (0.099 R)
• M52: 27,945,630 km (0.079 R)
• M53: 28,070,245 km (0.114 R)
• M54: 28,570,351 km (0.085 R)
• M55: 29,642,968 km (0.062 R)
• M56: 32,676,214 km (0.079 R)
• M57: 33,334,295 km (0.109 R)
• M58: 34,596,752 km (0.117 R)
• M59: 34,864,532 km (0.089 R)
• M60: 35,132,910 km (0.082 R)
• M61: 35,402,037 km (0.117 R)
• M62: 36,213,605 km (0.117 R)
• M63: 36,894,425 km (0.063 R)
• M64: 37,648,399 km (0.065 R)
• M65: 37,923,808 km (0.097 R)
• M66: 39,450,604 km (0.101 R)
• M67: 40,362,254 km (0.118 R)
• M68: 41,068,206 km (0.116 R)
• M69: 41,209,875 km (0.104 R)
• M70: 42,420,720 km (0.103 R)
• M71: 43,715,490 km (0.081 R)
• M72: 43,932,556 km (0.088 R)
• M73: 44,731,559 km (0.114 R)
• M74: 46,049,366 km (0.067 R)
• M75: 48,124,438 km (0.11 R)
• M76: 48,648,031 km (0.051 R)
• M77: 49,549,807 km (0.068 R)
• M78: 50,229,879 km (0.087 R)
• M79: 50,533,114 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 423.1

Radius: 11.9

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 8.17 AU - 11.71 AU

Year: 10914 Days

Day: 11 Hours

Environment

Temp: -169 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 58,153,996 km

• M1: 167,998 km (0.096 R)
• M2: 308,321 km (0.099 R)
• M3: 383,419 km (0.089 R)
• M4: 601,533 km (0.045 R)
• M5: 750,383 km (0.118 R)
• M6: 846,126 km (0.119 R)
• M7: 1,216,679 km (0.069 R)
• M8: 1,312,273 km (0.082 R)
• M9: 1,764,357 km (0.067 R)
• M10: 1,963,023 km (0.103 R)
• M11: 2,603,302 km (0.107 R)
• M12: 2,856,272 km (0.107 R)
• M13: 3,117,470 km (0.119 R)
• M14: 3,331,993 km (0.106 R)
• M15: 3,496,252 km (0.036 R)
• M16: 3,719,452 km (0.075 R)
• M17: 3,861,271 km (0.093 R)
• M18: 4,092,100 km (0.117 R)
• M19: 4,417,027 km (0.054 R)
• M20: 4,719,813 km (0.066 R)
• M21: 5,123,428 km (0.038 R)
• M22: 6,847,693 km (0.108 R)
• M23: 7,269,260 km (0.089 R)
• M24: 7,447,580 km (0.111 R)
• M25: 7,735,556 km (0.11 R)
• M26: 7,954,119 km (0.08 R)
• M27: 8,174,776 km (0.102 R)
• M28: 8,509,426 km (0.093 R)
• M29: 9,853,413 km (0.117 R)
• M30: 10,011,239 km (0.107 R)
• M31: 11,303,765 km (0.104 R)
• M32: 11,802,075 km (0.105 R)
• M33: 12,011,811 km (0.084 R)
• M34: 13,122,276 km (0.107 R)
• M35: 14,488,853 km (0.104 R)
• M36: 14,623,491 km (0.078 R)
• M37: 14,803,607 km (0.11 R)
• M38: 16,271,611 km (0.039 R)
• M39: 16,411,634 km (0.046 R)
• M40: 16,975,618 km (0.085 R)
• M41: 17,641,778 km (0.101 R)
• M42: 18,122,735 km (0.115 R)
• M43: 19,492,603 km (0.08 R)
• M44: 19,591,636 km (0.113 R)
• M45: 20,089,797 km (0.116 R)
• M46: 20,591,997 km (0.09 R)
• M47: 22,020,507 km (0.061 R)
• M48: 23,007,853 km (0.064 R)
• M49: 23,165,081 km (0.081 R)
• M50: 23,375,266 km (0.061 R)
• M51: 24,542,727 km (0.082 R)
• M52: 24,703,396 km (0.1 R)
• M53: 24,971,924 km (0.084 R)
• M54: 25,241,499 km (0.083 R)
• M55: 25,729,039 km (0.076 R)
• M56: 26,329,225 km (0.072 R)
• M57: 27,099,804 km (0.106 R)
• M58: 27,989,462 km (0.114 R)
• M59: 28,213,410 km (0.109 R)
• M60: 28,832,297 km (0.114 R)
• M61: 29,058,489 km (0.05 R)
• M62: 29,455,671 km (0.061 R)
• M63: 29,626,512 km (0.032 R)
• M64: 30,370,313 km (0.11 R)
• M65: 31,062,352 km (0.095 R)
• M66: 31,178,291 km (0.099 R)
• M67: 31,993,300 km (0.095 R)
• M68: 32,227,420 km (0.111 R)
• M69: 32,520,932 km (0.112 R)
• M70: 33,288,219 km (0.107 R)
• M71: 33,882,422 km (0.054 R)
• M72: 35,504,362 km (0.102 R)
• M73: 35,989,807 km (0.099 R)
• M74: 37,397,673 km (0.101 R)
• M75: 37,706,143 km (0.083 R)
• M76: 38,139,379 km (0.106 R)
• M77: 38,512,027 km (0.069 R)
• M78: 39,261,064 km (0.113 R)
• M79: 39,762,964 km (0.078 R)
• M80: 40,203,979 km (0.088 R)
• M81: 40,963,787 km (0.119 R)
• M82: 41,281,682 km (0.095 R)
• M83: 41,920,016 km (0.112 R)
• M84: 42,304,632 km (0.071 R)
• M85: 42,626,118 km (0.095 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 800.7

Radius: 11.1

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 9.49 AU - 12.11 AU

Year: 12360 Days

Day: 6 Hours

Environment

Temp: -169 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 58,153,996 km

• M1: 196,123 km (0.114 R)
• M2: 395,387 km (0.09 R)
• M3: 584,928 km (0.081 R)
• M4: 655,388 km (0.081 R)
• M5: 1,353,562 km (0.118 R)
• M6: 1,475,484 km (0.087 R)
• M7: 1,652,608 km (0.101 R)
• M8: 1,783,506 km (0.041 R)
• M9: 2,027,949 km (0.102 R)
• M10: 2,826,053 km (0.085 R)
• M11: 3,920,960 km (0.07 R)
• M12: 4,132,940 km (0.092 R)
• M13: 4,312,607 km (0.1 R)
• M14: 5,210,793 km (0.101 R)
• M15: 5,523,004 km (0.084 R)
• M16: 5,721,221 km (0.113 R)
• M17: 5,841,198 km (0.063 R)
• M18: 5,921,682 km (0.107 R)
• M19: 6,083,846 km (0.081 R)
• M20: 6,206,516 km (0.117 R)
• M21: 6,831,836 km (0.102 R)
• M22: 7,259,835 km (0.095 R)
• M23: 7,829,504 km (0.115 R)
• M24: 7,962,945 km (0.068 R)
• M25: 8,097,284 km (0.113 R)
• M26: 8,232,221 km (0.069 R)
• M27: 9,198,324 km (0.094 R)
• M28: 9,386,518 km (0.075 R)
• M29: 10,151,562 km (0.104 R)
• M30: 12,150,937 km (0.071 R)
• M31: 13,195,280 km (0.114 R)
• M32: 13,674,592 km (0.057 R)
• M33: 14,322,500 km (0.085 R)
• M34: 14,431,407 km (0.114 R)
• M35: 14,980,432 km (0.104 R)
• M36: 16,269,068 km (0.11 R)
• M37: 16,439,759 km (0.118 R)
• M38: 16,782,936 km (0.097 R)
• M39: 17,360,235 km (0.112 R)
• M40: 17,768,188 km (0.1 R)
• M41: 18,712,450 km (0.081 R)
• M42: 21,268,180 km (0.038 R)
• M43: 21,642,174 km (0.038 R)
• M44: 22,333,466 km (0.098 R)
• M45: 23,223,723 km (0.097 R)
• M46: 23,608,938 km (0.075 R)
• M47: 23,737,741 km (0.048 R)
• M48: 24,190,574 km (0.117 R)
• M49: 24,842,372 km (0.108 R)
• M50: 25,565,977 km (0.118 R)
• M51: 25,830,915 km (0.072 R)
• M52: 26,229,892 km (0.079 R)
• M53: 26,497,074 km (0.097 R)
• M54: 27,033,981 km (0.102 R)
• M55: 28,529,361 km (0.091 R)
• M56: 31,457,739 km (0.096 R)
• M57: 33,029,564 km (0.065 R)
• M58: 33,317,989 km (0.108 R)
• M59: 33,390,245 km (0.066 R)
• M60: 33,679,866 km (0.119 R)
• M61: 34,042,940 km (0.09 R)
• M62: 35,287,295 km (0.095 R)
• M63: 35,508,551 km (0.081 R)
• M64: 35,878,057 km (0.117 R)
• M65: 38,424,961 km (0.081 R)
• M66: 39,643,735 km (0.06 R)
• M67: 40,027,154 km (0.068 R)
• M68: 41,029,759 km (0.041 R)
• M69: 41,262,234 km (0.1 R)
• M70: 42,040,742 km (0.027 R)
• M71: 44,245,814 km (0.105 R)
• M72: 44,404,687 km (0.059 R)
• M73: 45,202,343 km (0.11 R)
• M74: 48,849,689 km (0.072 R)
• M75: 48,931,818 km (0.09 R)
• M76: 49,096,076 km (0.105 R)
• M77: 49,507,919 km (0.117 R)
• M78: 49,755,504 km (0.09 R)
• M79: 49,838,082 km (0.045 R)
• M80: 52,927,278 km (0.118 R)
• M81: 53,180,547 km (0.075 R)
• M82: 53,265,070 km (0.041 R)
• M83: 54,282,335 km (0.104 R)
• M84: 54,537,699 km (0.09 R)
• M85: 55,306,034 km (0.067 R)
• M86: 55,648,762 km (0.117 R)
• M87: 56,508,352 km (0.085 R)
• M88: 57,632,580 km (0.119 R)

Kuiper Belt

Range: 31.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 16,257 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit