🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.72 AU - 0.84 AU

Year: 253 Days

Day: 43.9 Hours

Environment

Temp: 132 °C

Axial Tilt: 8.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.37 AU - 1.76 AU

Year: 715 Days

Day: 39.4 Hours

Environment

Temp: -40 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,667,577 km

• M1: 1,001,259 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.64 AU - 4.34 AU

Year: 2926 Days

Day: 30.1 Hours

Environment

Temp: -127 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,667,577 km

• M1: 193,729 km (0.033 R)

Asteroid Belt

Center: 7.77 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325.3

Radius: 12.9

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 10.36 AU - 12.72 AU

Year: 14391 Days

Day: 7.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 60,667,577 km

• M1: 161,865 km (0.105 R)
• M2: 305,030 km (0.111 R)
• M3: 445,203 km (0.112 R)
• M4: 554,859 km (0.064 R)
• M5: 660,026 km (0.111 R)
• M6: 929,601 km (0.059 R)
• M7: 1,059,153 km (0.087 R)
• M8: 1,235,379 km (0.11 R)
• M9: 1,317,060 km (0.116 R)
• M10: 1,486,105 km (0.062 R)
• M11: 1,730,847 km (0.109 R)
• M12: 1,941,032 km (0.082 R)
• M13: 3,608,450 km (0.092 R)
• M14: 4,063,826 km (0.075 R)
• M15: 4,282,688 km (0.079 R)
• M16: 4,699,617 km (0.054 R)
• M17: 5,096,051 km (0.115 R)
• M18: 5,711,198 km (0.082 R)
• M19: 5,992,143 km (0.077 R)
• M20: 6,862,503 km (0.067 R)
• M21: 7,161,400 km (0.106 R)
• M22: 7,350,491 km (0.118 R)
• M23: 7,464,784 km (0.099 R)
• M24: 8,162,509 km (0.101 R)
• M25: 8,320,484 km (0.088 R)
• M26: 8,800,394 km (0.081 R)
• M27: 9,043,790 km (0.07 R)
• M28: 10,982,728 km (0.073 R)
• M29: 11,909,337 km (0.088 R)
• M30: 11,998,946 km (0.079 R)
• M31: 12,268,970 km (0.086 R)
• M32: 12,359,477 km (0.098 R)
• M33: 12,632,194 km (0.104 R)
• M34: 12,861,079 km (0.093 R)
• M35: 13,045,234 km (0.087 R)
• M36: 13,322,887 km (0.118 R)
• M37: 14,644,884 km (0.105 R)
• M38: 14,885,287 km (0.119 R)
• M39: 15,078,717 km (0.114 R)
• M40: 15,370,284 km (0.099 R)
• M41: 15,614,577 km (0.114 R)
• M42: 16,256,053 km (0.052 R)
• M43: 17,108,012 km (0.086 R)
• M44: 18,180,330 km (0.041 R)
• M45: 18,490,746 km (0.085 R)
• M46: 19,962,340 km (0.086 R)
• M47: 20,068,854 km (0.116 R)
• M48: 20,604,414 km (0.076 R)
• M49: 20,712,124 km (0.064 R)
• M50: 23,408,776 km (0.114 R)
• M51: 23,802,966 km (0.117 R)
• M52: 24,941,406 km (0.12 R)
• M53: 25,864,724 km (0.103 R)
• M54: 26,039,155 km (0.042 R)
• M55: 26,447,707 km (0.084 R)
• M56: 26,623,335 km (0.113 R)
• M57: 27,330,035 km (0.062 R)
• M58: 28,042,869 km (0.084 R)
• M59: 28,521,582 km (0.102 R)
• M60: 28,942,700 km (0.111 R)
• M61: 29,426,350 km (0.112 R)
• M62: 31,078,658 km (0.108 R)
• M63: 31,760,376 km (0.096 R)
• M64: 31,947,224 km (0.102 R)
• M65: 32,196,903 km (0.092 R)
• M66: 32,760,886 km (0.056 R)
• M67: 33,138,771 km (0.073 R)
• M68: 33,581,431 km (0.116 R)
• M69: 34,026,036 km (0.111 R)
• M70: 35,049,584 km (0.117 R)
• M71: 35,824,052 km (0.104 R)
• M72: 38,910,855 km (0.074 R)
• M73: 39,578,510 km (0.085 R)
• M74: 40,182,736 km (0.076 R)
• M75: 41,672,432 km (0.073 R)
• M76: 44,705,828 km (0.09 R)
• M77: 45,335,036 km (0.037 R)
• M78: 46,390,150 km (0.093 R)
• M79: 47,453,492 km (0.037 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 616.5

Radius: 7.2

Gravity: 11.89 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 11.24 AU - 15.5 AU

Year: 17946 Days

Day: 17.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 60,667,577 km

• M1: 147,803 km (0.112 R)
• M2: 254,316 km (0.119 R)
• M3: 498,759 km (0.116 R)
• M4: 635,641 km (0.078 R)
• M5: 741,108 km (0.064 R)
• M6: 1,353,562 km (0.096 R)
• M7: 2,579,666 km (0.112 R)
• M8: 3,741,742 km (0.107 R)
• M9: 3,858,129 km (0.111 R)
• M10: 4,094,494 km (0.092 R)
• M11: 4,294,955 km (0.099 R)
• M12: 4,789,376 km (0.06 R)
• M13: 5,388,964 km (0.099 R)
• M14: 6,378,404 km (0.078 R)
• M15: 6,799,074 km (0.087 R)
• M16: 6,846,347 km (0.067 R)
• M17: 6,893,769 km (0.117 R)
• M18: 7,180,698 km (0.079 R)
• M19: 8,265,432 km (0.07 R)
• M20: 8,315,996 km (0.097 R)
• M21: 8,519,000 km (0.095 R)
• M22: 8,570,013 km (0.079 R)
• M23: 9,138,186 km (0.107 R)
• M24: 9,559,005 km (0.086 R)
• M25: 11,081,163 km (0.06 R)
• M26: 11,192,763 km (0.059 R)
• M27: 11,699,601 km (0.082 R)
• M28: 11,984,285 km (0.118 R)
• M29: 13,087,271 km (0.081 R)
• M30: 14,343,593 km (0.117 R)
• M31: 14,526,252 km (0.109 R)
• M32: 15,825,959 km (0.037 R)
• M33: 16,585,318 km (0.057 R)
• M34: 17,227,092 km (0.111 R)
• M35: 17,616,047 km (0.051 R)
• M36: 19,806,758 km (0.119 R)
• M37: 19,942,294 km (0.114 R)
• M38: 20,419,062 km (0.103 R)
• M39: 21,731,933 km (0.068 R)
• M40: 22,292,775 km (0.039 R)
• M41: 22,645,826 km (0.093 R)
• M42: 23,000,673 km (0.113 R)
• M43: 23,500,479 km (0.064 R)
• M44: 23,643,943 km (0.055 R)
• M45: 23,715,750 km (0.112 R)
• M46: 24,003,876 km (0.063 R)
• M47: 24,365,753 km (0.04 R)
• M48: 24,729,276 km (0.109 R)
• M49: 25,830,915 km (0.045 R)
• M50: 26,648,766 km (0.046 R)
• M51: 27,475,145 km (0.092 R)
• M52: 27,853,628 km (0.108 R)
• M53: 28,922,355 km (0.072 R)
• M54: 32,767,319 km (0.093 R)
• M55: 33,088,207 km (0.109 R)
• M56: 33,733,123 km (0.103 R)
• M57: 34,544,991 km (0.118 R)
• M58: 34,708,202 km (0.045 R)
• M59: 34,871,712 km (0.081 R)
• M60: 34,953,393 km (0.049 R)
• M61: 36,022,718 km (0.1 R)
• M62: 37,856,788 km (0.089 R)
• M63: 38,785,043 km (0.097 R)
• M64: 39,891,768 km (0.12 R)
• M65: 39,977,338 km (0.088 R)
• M66: 40,578,123 km (0.098 R)
• M67: 40,664,142 km (0.093 R)
• M68: 41,008,965 km (0.036 R)
• M69: 42,223,401 km (0.116 R)
• M70: 42,485,197 km (0.088 R)
• M71: 44,776,587 km (0.107 R)
• M72: 47,017,414 km (0.119 R)
• M73: 48,836,225 km (0.046 R)
• M74: 49,478,149 km (0.058 R)
• M75: 49,754,157 km (0.117 R)
• M76: 50,030,764 km (0.079 R)
• M77: 50,863,276 km (0.029 R)
• M78: 51,700,426 km (0.069 R)
• M79: 51,793,775 km (0.098 R)
• M80: 52,167,620 km (0.08 R)
• M81: 54,428,941 km (0.112 R)
• M82: 55,380,533 km (0.084 R)
• M83: 55,954,092 km (0.094 R)
• M84: 60,220,473 km (0.082 R)
• M85: 61,402,147 km (0.078 R)
• M86: 64,289,087 km (0.075 R)
• M87: 65,294,833 km (0.059 R)
• M88: 65,597,470 km (0.072 R)
• M89: 66,305,666 km (0.057 R)
• M90: 66,609,948 km (0.087 R)
• M91: 67,016,405 km (0.103 R)
• M92: 68,036,064 km (0.087 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 323.8

Radius: 6.4

Gravity: 7.91 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 11.89 AU - 17.53 AU

Year: 20711 Days

Day: 24.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 60,667,577 km

• M1: 363,523 km (0.111 R)
• M2: 657,931 km (0.115 R)
• M3: 1,060,499 km (0.026 R)
• M4: 1,153,998 km (0.104 R)
• M5: 1,450,501 km (0.117 R)
• M6: 2,350,631 km (0.106 R)
• M7: 2,566,800 km (0.088 R)
• M8: 2,725,224 km (0.088 R)
• M9: 2,821,715 km (0.079 R)
• M10: 2,985,226 km (0.057 R)
• M11: 3,219,496 km (0.071 R)
• M12: 3,287,413 km (0.044 R)
• M13: 4,363,919 km (0.062 R)
• M14: 4,477,165 km (0.104 R)
• M15: 4,979,066 km (0.103 R)
• M16: 5,703,269 km (0.114 R)
• M17: 6,806,404 km (0.093 R)
• M18: 6,937,751 km (0.112 R)
• M19: 9,395,195 km (0.091 R)
• M20: 9,443,964 km (0.086 R)
• M21: 9,590,570 km (0.114 R)
• M22: 9,688,856 km (0.087 R)
• M23: 10,084,991 km (0.059 R)
• M24: 10,335,418 km (0.085 R)
• M25: 10,537,076 km (0.054 R)
• M26: 10,689,217 km (0.112 R)
• M27: 10,893,268 km (0.067 R)
• M28: 11,150,128 km (0.108 R)
• M29: 12,571,307 km (0.1 R)
• M30: 13,057,650 km (0.119 R)
• M31: 13,112,104 km (0.055 R)
• M32: 13,660,380 km (0.091 R)
• M33: 13,715,731 km (0.114 R)
• M34: 14,779,372 km (0.083 R)
• M35: 16,925,802 km (0.103 R)
• M36: 17,883,677 km (0.097 R)
• M37: 18,491,344 km (0.103 R)
• M38: 18,736,236 km (0.052 R)
• M39: 19,601,959 km (0.108 R)
• M40: 20,734,115 km (0.098 R)
• M41: 24,255,649 km (0.102 R)
• M42: 26,359,145 km (0.088 R)
• M43: 27,328,090 km (0.04 R)
• M44: 27,607,090 km (0.086 R)
• M45: 28,520,385 km (0.087 R)
• M46: 29,229,629 km (0.09 R)
• M47: 29,944,707 km (0.112 R)
• M48: 30,304,340 km (0.108 R)
• M49: 30,448,552 km (0.101 R)
• M50: 31,246,208 km (0.103 R)
• M51: 31,610,928 km (0.065 R)
• M52: 32,713,763 km (0.111 R)
• M53: 33,381,568 km (0.112 R)
• M54: 33,456,068 km (0.047 R)
• M55: 33,904,113 km (0.07 R)
• M56: 34,278,856 km (0.106 R)
• M57: 34,881,586 km (0.11 R)
• M58: 35,032,680 km (0.049 R)
• M59: 35,335,765 km (0.102 R)
• M60: 36,633,527 km (0.083 R)
• M61: 36,710,270 km (0.104 R)
• M62: 37,636,281 km (0.077 R)
• M63: 37,713,922 km (0.095 R)
• M64: 38,180,069 km (0.032 R)
• M65: 38,804,640 km (0.036 R)
• M66: 39,984,818 km (0.097 R)
• M67: 40,063,955 km (0.111 R)
• M68: 40,460,240 km (0.045 R)
• M69: 41,176,814 km (0.098 R)
• M70: 43,839,955 km (0.12 R)
• M71: 44,411,868 km (0.115 R)
• M72: 44,493,847 km (0.101 R)
• M73: 44,904,194 km (0.113 R)
• M74: 44,986,473 km (0.1 R)
• M75: 45,233,459 km (0.085 R)
• M76: 48,484,670 km (0.049 R)
• M77: 51,810,530 km (0.097 R)
• M78: 52,761,823 km (0.082 R)
• M79: 52,935,356 km (0.108 R)
• M80: 53,109,189 km (0.081 R)
• M81: 53,631,585 km (0.11 R)
• M82: 54,945,204 km (0.101 R)
• M83: 55,915,196 km (0.064 R)
• M84: 57,068,895 km (0.079 R)
• M85: 58,230,373 km (0.051 R)
• M86: 59,309,422 km (0.036 R)
• M87: 60,485,860 km (0.069 R)
• M88: 60,576,666 km (0.092 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 198 - 13,031 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit