🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.76 AU - 0.78 AU

Year: 304 Days

Day: 17.9 Hours

Environment

Temp: -35 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.81 AU - 1.13 AU

Year: 430 Days

Day: 16.1 Hours

Environment

Temp: -59 °C

Axial Tilt: 92.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,811,832 km

• M1: 634,445 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.99 AU - 1.19 AU

Year: 512 Days

Day: 25.4 Hours

Environment

Temp: -84 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.17 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.9

Radius: 10.5

Gravity: 6.76 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 3.06 AU - 3.44 AU

Year: 2634 Days

Day: 10.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 79,811,832 km

• M1: 160,369 km (0.092 R)
• M2: 362,326 km (0.086 R)
• M3: 456,423 km (0.089 R)
• M4: 585,975 km (0.119 R)
• M5: 776,563 km (0.103 R)
• M6: 854,802 km (0.119 R)
• M7: 946,356 km (0.095 R)
• M8: 1,030,580 km (0.073 R)
• M9: 1,139,936 km (0.088 R)
• M10: 1,230,293 km (0.034 R)
• M11: 1,346,830 km (0.118 R)
• M12: 1,541,157 km (0.093 R)
• M13: 1,744,910 km (0.069 R)
• M14: 2,067,293 km (0.095 R)
• M15: 2,150,769 km (0.079 R)
• M16: 2,364,843 km (0.106 R)
• M17: 2,496,788 km (0.1 R)
• M18: 2,783,119 km (0.111 R)
• M19: 3,032,798 km (0.054 R)
• M20: 3,144,248 km (0.1 R)
• M21: 3,503,732 km (0.094 R)
• M22: 3,756,403 km (0.118 R)
• M23: 4,032,560 km (0.106 R)
• M24: 4,315,450 km (0.067 R)
• M25: 4,459,363 km (0.093 R)
• M26: 5,088,572 km (0.034 R)
• M27: 5,686,664 km (0.04 R)
• M28: 5,785,249 km (0.104 R)
• M29: 6,024,157 km (0.06 R)
• M30: 6,388,727 km (0.032 R)
• M31: 6,635,713 km (0.089 R)
• M32: 7,139,110 km (0.039 R)
• M33: 7,288,408 km (0.033 R)
• M34: 7,417,062 km (0.098 R)
• M35: 7,503,231 km (0.111 R)
• M36: 7,676,764 km (0.094 R)
• M37: 7,763,980 km (0.074 R)
• M38: 7,829,653 km (0.108 R)
• M39: 7,917,467 km (0.067 R)
• M40: 8,205,144 km (0.107 R)
• M41: 8,272,014 km (0.046 R)
• M42: 8,361,474 km (0.049 R)
• M43: 8,950,889 km (0.094 R)
• M44: 9,019,854 km (0.062 R)
• M45: 9,158,082 km (0.106 R)
• M46: 9,413,446 km (0.034 R)
• M47: 9,506,945 km (0.085 R)
• M48: 9,671,203 km (0.094 R)
• M49: 10,026,498 km (0.081 R)
• M50: 10,169,813 km (0.116 R)
• M51: 10,530,942 km (0.097 R)
• M52: 11,043,913 km (0.095 R)
• M53: 12,297,543 km (0.049 R)
• M54: 12,863,323 km (0.063 R)
• M55: 12,993,173 km (0.051 R)
• M56: 13,175,683 km (0.045 R)
• M57: 13,490,437 km (0.091 R)
• M58: 13,648,711 km (0.081 R)
• M59: 13,727,998 km (0.082 R)
• M60: 14,127,275 km (0.085 R)
• M61: 14,422,581 km (0.052 R)
• M62: 14,638,600 km (0.08 R)
• M63: 15,046,404 km (0.05 R)
• M64: 15,128,533 km (0.1 R)
• M65: 15,430,572 km (0.081 R)
• M66: 15,596,176 km (0.082 R)
• M67: 15,790,055 km (0.036 R)
• M68: 16,040,632 km (0.089 R)
• M69: 16,180,356 km (0.104 R)
• M70: 16,433,027 km (0.098 R)
• M71: 16,573,948 km (0.099 R)
• M72: 17,112,949 km (0.051 R)
• M73: 17,284,388 km (0.074 R)
• M74: 17,370,407 km (0.097 R)
• M75: 17,917,935 km (0.06 R)
• M76: 18,441,977 km (0.058 R)
• M77: 18,912,013 km (0.091 R)
• M78: 19,684,088 km (0.091 R)
• M79: 20,074,089 km (0.08 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 987.5

Radius: 14.5

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 7.54 AU - 9.02 AU

Year: 10712 Days

Day: 9.6 Hours

Environment

Temp: -197 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 79,811,832 km

• M1: 194,627 km (0.084 R)
• M2: 403,765 km (0.12 R)
• M3: 598,840 km (0.113 R)
• M4: 1,226,852 km (0.087 R)
• M5: 1,317,808 km (0.085 R)
• M6: 1,482,964 km (0.118 R)
• M7: 1,940,584 km (0.116 R)
• M8: 2,412,864 km (0.114 R)
• M9: 2,737,791 km (0.11 R)
• M10: 3,662,006 km (0.067 R)
• M11: 4,106,162 km (0.052 R)
• M12: 4,281,790 km (0.099 R)
• M13: 4,495,715 km (0.097 R)
• M14: 5,892,511 km (0.091 R)
• M15: 7,159,156 km (0.03 R)
• M16: 7,328,650 km (0.038 R)
• M17: 9,005,193 km (0.101 R)
• M18: 9,142,375 km (0.072 R)
• M19: 9,558,556 km (0.055 R)
• M20: 10,601,702 km (0.076 R)
• M21: 11,333,684 km (0.054 R)
• M22: 11,531,752 km (0.102 R)
• M23: 11,830,798 km (0.08 R)
• M24: 13,784,546 km (0.103 R)
• M25: 14,049,035 km (0.053 R)
• M26: 15,178,350 km (0.073 R)
• M27: 16,898,276 km (0.074 R)
• M28: 17,752,480 km (0.118 R)
• M29: 17,982,711 km (0.066 R)
• M30: 18,213,990 km (0.115 R)
• M31: 18,446,165 km (0.06 R)
• M32: 18,679,389 km (0.107 R)
• M33: 19,030,944 km (0.098 R)
• M34: 19,681,245 km (0.028 R)
• M35: 19,800,325 km (0.053 R)
• M36: 20,098,923 km (0.094 R)
• M37: 20,942,954 km (0.118 R)
• M38: 21,798,803 km (0.096 R)
• M39: 24,369,942 km (0.083 R)
• M40: 25,269,773 km (0.095 R)
• M41: 25,854,102 km (0.069 R)
• M42: 26,508,443 km (0.034 R)
• M43: 26,705,763 km (0.113 R)
• M44: 27,035,926 km (0.104 R)
• M45: 27,234,592 km (0.1 R)
• M46: 27,699,991 km (0.061 R)
• M47: 28,302,421 km (0.076 R)
• M48: 28,638,867 km (0.068 R)
• M49: 29,180,112 km (0.102 R)
• M50: 29,588,215 km (0.103 R)
• M51: 29,724,648 km (0.057 R)
• M52: 30,823,893 km (0.118 R)
• M53: 31,100,799 km (0.083 R)
• M54: 32,006,464 km (0.106 R)
• M55: 32,216,649 km (0.095 R)
• M56: 33,558,842 km (0.085 R)
• M57: 34,487,695 km (0.06 R)
• M58: 34,775,072 km (0.111 R)
• M59: 36,956,658 km (0.096 R)
• M60: 37,103,563 km (0.089 R)
• M61: 38,212,383 km (0.078 R)
• M62: 38,584,432 km (0.115 R)
• M63: 39,482,169 km (0.116 R)
• M64: 39,858,258 km (0.101 R)
• M65: 41,909,544 km (0.083 R)
• M66: 42,678,029 km (0.091 R)
• M67: 42,986,799 km (0.091 R)
• M68: 43,373,659 km (0.081 R)
• M69: 43,684,074 km (0.034 R)
• M70: 44,073,029 km (0.1 R)
• M71: 45,011,456 km (0.082 R)
• M72: 45,168,384 km (0.091 R)
• M73: 47,785,599 km (0.115 R)
• M74: 51,761,611 km (0.076 R)
• M75: 52,008,448 km (0.098 R)
• M76: 53,248,764 km (0.027 R)
• M77: 53,414,817 km (0.061 R)
• M78: 54,080,977 km (0.12 R)
• M79: 56,349,329 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 771

Radius: 6

Gravity: 21.42 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 10.33 AU - 14.99 AU

Year: 20252 Days

Day: 22.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 79,811,832 km

• M1: 352,752 km (0.075 R)
• M2: 488,886 km (0.105 R)
• M3: 574,456 km (0.081 R)
• M4: 1,551,330 km (0.059 R)
• M5: 2,085,544 km (0.067 R)
• M6: 2,826,502 km (0.11 R)
• M7: 2,865,398 km (0.036 R)
• M8: 3,598,577 km (0.081 R)
• M9: 4,522,942 km (0.1 R)
• M10: 4,568,719 km (0.032 R)
• M11: 4,987,593 km (0.068 R)
• M12: 5,762,510 km (0.117 R)
• M13: 6,316,770 km (0.087 R)
• M14: 8,246,583 km (0.102 R)
• M15: 8,927,403 km (0.111 R)
• M16: 9,216,426 km (0.118 R)
• M17: 9,567,233 km (0.066 R)
• M18: 9,685,116 km (0.063 R)
• M19: 10,221,723 km (0.036 R)
• M20: 10,584,797 km (0.083 R)
• M21: 11,762,282 km (0.088 R)
• M22: 11,888,692 km (0.067 R)
• M23: 12,142,710 km (0.119 R)
• M24: 12,591,653 km (0.103 R)
• M25: 12,915,682 km (0.115 R)
• M26: 13,111,356 km (0.114 R)
• M27: 13,242,404 km (0.098 R)
• M28: 13,704,362 km (0.076 R)
• M29: 14,238,875 km (0.119 R)
• M30: 15,952,519 km (0.099 R)
• M31: 16,232,715 km (0.105 R)
• M32: 16,303,026 km (0.051 R)
• M33: 18,974,545 km (0.067 R)
• M34: 19,048,596 km (0.066 R)
• M35: 19,122,797 km (0.037 R)
• M36: 19,345,847 km (0.101 R)
• M37: 19,644,594 km (0.091 R)
• M38: 20,931,285 km (0.086 R)
• M39: 24,547,066 km (0.095 R)
• M40: 25,032,810 km (0.107 R)
• M41: 26,260,709 km (0.098 R)
• M42: 27,760,129 km (0.076 R)
• M43: 28,435,264 km (0.077 R)
• M44: 29,030,514 km (0.105 R)
• M45: 30,319,898 km (0.097 R)
• M46: 30,840,947 km (0.095 R)
• M47: 31,277,324 km (0.091 R)
• M48: 31,627,832 km (0.114 R)
• M49: 33,579,336 km (0.068 R)
• M50: 34,569,525 km (0.069 R)
• M51: 34,932,000 km (0.119 R)
• M52: 35,022,806 km (0.095 R)
• M53: 35,113,762 km (0.103 R)
• M54: 36,302,466 km (0.097 R)
• M55: 39,001,362 km (0.09 R)
• M56: 39,189,855 km (0.083 R)
• M57: 39,852,125 km (0.118 R)
• M58: 41,379,369 km (0.103 R)
• M59: 41,860,626 km (0.089 R)
• M60: 42,440,617 km (0.056 R)
• M61: 45,082,814 km (0.082 R)
• M62: 47,174,492 km (0.115 R)
• M63: 47,979,627 km (0.108 R)
• M64: 50,524,736 km (0.093 R)
• M65: 50,833,057 km (0.11 R)
• M66: 52,176,446 km (0.104 R)
• M67: 52,904,689 km (0.038 R)
• M68: 54,160,862 km (0.101 R)
• M69: 55,320,993 km (0.112 R)
• M70: 55,532,824 km (0.089 R)
• M71: 56,809,343 km (0.066 R)
• M72: 57,773,052 km (0.05 R)
• M73: 58,634,137 km (0.052 R)
• M74: 58,742,147 km (0.116 R)
• M75: 59,716,628 km (0.095 R)
• M76: 59,825,236 km (0.099 R)
• M77: 61,024,113 km (0.096 R)
• M78: 61,462,136 km (0.1 R)
• M79: 62,011,010 km (0.117 R)
• M80: 62,782,187 km (0.09 R)
• M81: 64,445,566 km (0.107 R)
• M82: 65,114,867 km (0.068 R)
• M83: 66,348,002 km (0.071 R)
• M84: 67,702,012 km (0.11 R)
• M85: 68,155,444 km (0.12 R)
• M86: 68,951,304 km (0.096 R)
• M87: 70,781,784 km (0.074 R)
• M88: 72,049,626 km (0.113 R)
• M89: 72,280,904 km (0.111 R)
• M90: 72,860,297 km (0.11 R)
• M91: 73,673,959 km (0.037 R)
• M92: 73,790,347 km (0.086 R)
• M93: 75,897,582 km (0.111 R)
• M94: 76,368,516 km (0.065 R)
• M95: 78,143,196 km (0.108 R)
• M96: 78,856,927 km (0.098 R)
• M97: 79,095,237 km (0.085 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 317 - 17,329 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit