🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.52 AU - 2.4 AU

Year: 1002 Days

Day: 23 Hours

Environment

Temp: -56 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.2 AU - 3.06 AU

Year: 1558 Days

Day: 23.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 45 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.21 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 527.5

Radius: 11.4

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 5.3 AU - 6.28 AU

Year: 5089 Days

Day: 7 Hours

Environment

Temp: -144 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 47,880,831 km

• M1: 214,673 km (0.083 R)
• M2: 286,480 km (0.064 R)
• M3: 444,006 km (0.041 R)
• M4: 520,900 km (0.109 R)
• M5: 625,020 km (0.114 R)
• M6: 832,213 km (0.114 R)
• M7: 919,279 km (0.097 R)
• M8: 1,089,671 km (0.048 R)
• M9: 1,271,133 km (0.048 R)
• M10: 1,632,711 km (0.103 R)
• M11: 2,198,939 km (0.054 R)
• M12: 2,358,859 km (0.072 R)
• M13: 2,708,918 km (0.089 R)
• M14: 2,803,913 km (0.09 R)
• M15: 2,899,955 km (0.092 R)
• M16: 3,175,065 km (0.037 R)
• M17: 3,255,250 km (0.077 R)
• M18: 3,458,703 km (0.12 R)
• M19: 3,645,401 km (0.045 R)
• M20: 3,750,718 km (0.084 R)
• M21: 3,985,736 km (0.103 R)
• M22: 4,072,503 km (0.057 R)
• M23: 4,447,993 km (0.116 R)
• M24: 4,651,447 km (0.109 R)
• M25: 4,858,041 km (0.108 R)
• M26: 5,185,361 km (0.096 R)
• M27: 5,616,802 km (0.055 R)
• M28: 6,010,094 km (0.098 R)
• M29: 6,616,863 km (0.111 R)
• M30: 7,032,297 km (0.112 R)
• M31: 7,111,135 km (0.105 R)
• M32: 7,190,422 km (0.104 R)
• M33: 7,296,337 km (0.05 R)
• M34: 7,509,963 km (0.111 R)
• M35: 8,440,611 km (0.097 R)
• M36: 8,608,609 km (0.111 R)
• M37: 9,090,763 km (0.119 R)
• M38: 9,176,633 km (0.088 R)
• M39: 9,349,568 km (0.116 R)
• M40: 9,669,258 km (0.091 R)
• M41: 10,022,010 km (0.038 R)
• M42: 10,319,261 km (0.066 R)
• M43: 11,413,570 km (0.055 R)
• M44: 11,724,135 km (0.119 R)
• M45: 12,353,493 km (0.08 R)
• M46: 13,383,325 km (0.112 R)
• M47: 14,207,011 km (0.108 R)
• M48: 15,421,745 km (0.116 R)
• M49: 15,661,850 km (0.094 R)
• M50: 16,006,972 km (0.102 R)
• M51: 16,459,506 km (0.091 R)
• M52: 17,092,903 km (0.116 R)
• M53: 17,305,781 km (0.117 R)
• M54: 17,806,036 km (0.079 R)
• M55: 18,311,079 km (0.114 R)
• M56: 18,747,755 km (0.078 R)
• M57: 18,894,061 km (0.05 R)
• M58: 19,372,176 km (0.108 R)
• M59: 19,557,079 km (0.079 R)
• M60: 19,817,080 km (0.101 R)
• M61: 19,966,080 km (0.08 R)
• M62: 20,754,760 km (0.073 R)
• M63: 21,515,315 km (0.103 R)
• M64: 22,130,462 km (0.067 R)
• M65: 22,634,457 km (0.106 R)
• M66: 22,868,279 km (0.075 R)
• M67: 23,024,758 km (0.055 R)
• M68: 24,768,171 km (0.097 R)
• M69: 25,574,654 km (0.096 R)
• M70: 26,021,951 km (0.106 R)
• M71: 26,103,482 km (0.096 R)
• M72: 26,553,921 km (0.108 R)
• M73: 26,883,037 km (0.032 R)
• M74: 27,172,060 km (0.043 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.1

Radius: 9.2

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 5.04 AU - 6.76 AU

Year: 5234 Days

Day: 5.8 Hours

Environment

Temp: -140 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 47,880,831 km

• M1: 329,265 km (0.098 R)
• M2: 514,018 km (0.101 R)
• M3: 656,735 km (0.093 R)
• M4: 836,850 km (0.12 R)
• M5: 1,150,408 km (0.099 R)
• M6: 1,633,459 km (0.113 R)
• M7: 1,755,681 km (0.054 R)
• M8: 1,881,193 km (0.09 R)
• M9: 2,091,378 km (0.102 R)
• M10: 2,258,479 km (0.035 R)
• M11: 3,007,216 km (0.057 R)
• M12: 3,120,163 km (0.057 R)
• M13: 3,273,052 km (0.101 R)
• M14: 3,369,842 km (0.107 R)
• M15: 3,746,379 km (0.107 R)
• M16: 4,220,156 km (0.095 R)
• M17: 4,368,258 km (0.114 R)
• M18: 4,669,398 km (0.089 R)
• M19: 5,428,907 km (0.09 R)
• M20: 5,520,760 km (0.088 R)
• M21: 5,590,024 km (0.11 R)
• M22: 5,682,924 km (0.082 R)
• M23: 5,846,584 km (0.107 R)
• M24: 5,964,467 km (0.088 R)
• M25: 6,035,526 km (0.041 R)
• M26: 6,371,074 km (0.042 R)
• M27: 6,712,756 km (0.077 R)
• M28: 6,935,507 km (0.049 R)
• M29: 7,516,096 km (0.069 R)
• M30: 7,618,571 km (0.107 R)
• M31: 7,721,644 km (0.115 R)
• M32: 8,007,376 km (0.044 R)
• M33: 8,085,915 km (0.08 R)
• M34: 8,912,443 km (0.114 R)
• M35: 9,102,881 km (0.056 R)
• M36: 9,459,971 km (0.069 R)
• M37: 9,793,724 km (0.079 R)
• M38: 10,472,898 km (0.088 R)
• M39: 10,702,531 km (0.059 R)
• M40: 10,876,064 km (0.104 R)
• M41: 11,342,959 km (0.086 R)
• M42: 11,579,025 km (0.116 R)
• M43: 11,935,965 km (0.085 R)
• M44: 12,206,139 km (0.116 R)
• M45: 12,296,646 km (0.07 R)
• M46: 12,691,435 km (0.087 R)
• M47: 13,431,046 km (0.09 R)
• M48: 13,493,429 km (0.055 R)
• M49: 13,680,875 km (0.087 R)
• M50: 14,311,729 km (0.115 R)
• M51: 14,855,517 km (0.091 R)
• M52: 15,113,723 km (0.049 R)
• M53: 15,308,350 km (0.101 R)
• M54: 15,373,425 km (0.108 R)
• M55: 16,360,622 km (0.073 R)
• M56: 16,493,764 km (0.087 R)
• M57: 17,029,922 km (0.111 R)
• M58: 17,368,014 km (0.12 R)
• M59: 17,776,715 km (0.095 R)
• M60: 18,707,663 km (0.093 R)
• M61: 19,126,537 km (0.106 R)
• M62: 19,266,859 km (0.11 R)
• M63: 19,372,326 km (0.097 R)
• M64: 20,904,956 km (0.114 R)
• M65: 21,266,833 km (0.107 R)
• M66: 21,740,610 km (0.081 R)
• M67: 21,887,066 km (0.109 R)
• M68: 22,180,876 km (0.098 R)
• M69: 22,439,082 km (0.1 R)
• M70: 22,513,133 km (0.112 R)
• M71: 22,661,235 km (0.084 R)
• M72: 22,772,685 km (0.083 R)
• M73: 23,219,834 km (0.111 R)
• M74: 23,444,530 km (0.112 R)
• M75: 23,745,221 km (0.054 R)
• M76: 23,896,016 km (0.074 R)
• M77: 24,122,956 km (0.065 R)
• M78: 24,464,488 km (0.074 R)
• M79: 24,769,518 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 226.1

Radius: 4.7

Gravity: 10.24 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 13.04 AU - 13.22 AU

Year: 17378 Days

Day: 22.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 47,880,831 km

• M1: 92,601 km (0.117 R)
• M2: 236,215 km (0.11 R)
• M3: 398,828 km (0.111 R)
• M4: 499,806 km (0.097 R)
• M5: 726,447 km (0.105 R)
• M6: 1,021,155 km (0.082 R)
• M7: 1,243,607 km (0.089 R)
• M8: 1,306,887 km (0.097 R)
• M9: 2,021,666 km (0.07 R)
• M10: 2,510,103 km (0.06 R)
• M11: 2,781,324 km (0.094 R)
• M12: 2,948,574 km (0.094 R)
• M13: 3,863,814 km (0.109 R)
• M14: 4,239,903 km (0.077 R)
• M15: 4,464,748 km (0.106 R)
• M16: 4,993,128 km (0.1 R)
• M17: 5,576,111 km (0.063 R)
• M18: 5,681,129 km (0.12 R)
• M19: 5,786,894 km (0.07 R)
• M20: 6,471,753 km (0.096 R)
• M21: 7,526,867 km (0.087 R)
• M22: 7,877,225 km (0.112 R)
• M23: 8,312,555 km (0.114 R)
• M24: 9,124,124 km (0.071 R)
• M25: 9,248,140 km (0.084 R)
• M26: 9,372,606 km (0.092 R)
• M27: 9,455,782 km (0.106 R)
• M28: 11,571,694 km (0.083 R)
• M29: 12,797,350 km (0.089 R)
• M30: 13,215,027 km (0.03 R)
• M31: 13,355,200 km (0.1 R)
• M32: 13,731,439 km (0.114 R)
• M33: 14,063,696 km (0.109 R)
• M34: 14,881,248 km (0.063 R)
• M35: 15,467,522 km (0.111 R)
• M36: 17,220,510 km (0.064 R)
• M37: 17,887,417 km (0.112 R)
• M38: 17,939,029 km (0.092 R)
• M39: 21,456,075 km (0.047 R)
• M40: 22,562,650 km (0.109 R)
• M41: 22,898,348 km (0.11 R)
• M42: 24,199,999 km (0.045 R)
• M43: 24,600,921 km (0.07 R)
• M44: 25,467,392 km (0.049 R)
• M45: 26,520,411 km (0.096 R)
• M46: 28,910,686 km (0.091 R)
• M47: 29,092,597 km (0.04 R)
• M48: 29,214,220 km (0.087 R)
• M49: 29,396,879 km (0.038 R)
• M50: 29,702,208 km (0.106 R)
• M51: 31,244,263 km (0.108 R)
• M52: 31,743,322 km (0.078 R)
• M53: 32,496,697 km (0.097 R)
• M54: 33,319,485 km (0.102 R)
• M55: 36,154,813 km (0.093 R)
• M56: 36,481,834 km (0.115 R)
• M57: 38,865,377 km (0.115 R)
• M58: 39,940,836 km (0.043 R)
• M59: 42,327,371 km (0.112 R)
• M60: 42,741,009 km (0.115 R)
• M61: 45,040,329 km (0.06 R)
• M62: 45,815,694 km (0.033 R)
• M63: 46,169,643 km (0.095 R)
• M64: 47,522,606 km (0.119 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 18,501 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit