🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.57 AU - 0.85 AU

Year: 222 Days

Day: 38.1 Hours

Environment

Temp: 108 °C

Axial Tilt: 5.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 99,853,449 km

• M1: 532,568 km (0.043 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.84 AU - 2 AU

Year: 987 Days

Day: 31.5 Hours

Environment

Temp: -70 °C

Axial Tilt: 0.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.6

Radius: 13.4

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 3.88 AU - 6.2 AU

Year: 4196 Days

Day: 11.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 46.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 99,853,449 km

• M1: 187,596 km (0.095 R)
• M2: 325,974 km (0.117 R)
• M3: 436,078 km (0.099 R)
• M4: 754,272 km (0.091 R)
• M5: 1,174,044 km (0.109 R)
• M6: 1,534,725 km (0.081 R)
• M7: 1,630,617 km (0.101 R)
• M8: 1,745,059 km (0.083 R)
• M9: 1,845,439 km (0.115 R)
• M10: 1,982,471 km (0.073 R)
• M11: 2,158,697 km (0.079 R)
• M12: 2,303,508 km (0.068 R)
• M13: 2,414,360 km (0.044 R)
• M14: 2,508,008 km (0.1 R)
• M15: 2,680,046 km (0.119 R)
• M16: 3,199,150 km (0.096 R)
• M17: 3,428,334 km (0.075 R)
• M18: 3,555,642 km (0.03 R)
• M19: 3,727,979 km (0.072 R)
• M20: 3,991,720 km (0.096 R)
• M21: 4,468,189 km (0.059 R)
• M22: 4,677,925 km (0.088 R)
• M23: 4,819,595 km (0.059 R)
• M24: 5,229,044 km (0.098 R)
• M25: 6,184,675 km (0.04 R)
• M26: 7,112,182 km (0.038 R)
• M27: 9,213,733 km (0.088 R)
• M28: 9,392,054 km (0.062 R)
• M29: 9,541,651 km (0.088 R)
• M30: 10,178,340 km (0.114 R)
• M31: 10,672,611 km (0.08 R)
• M32: 10,828,791 km (0.108 R)
• M33: 11,206,526 km (0.056 R)
• M34: 11,845,758 km (0.077 R)
• M35: 11,942,697 km (0.119 R)
• M36: 12,137,324 km (0.116 R)
• M37: 12,628,603 km (0.051 R)
• M38: 12,727,637 km (0.074 R)
• M39: 12,993,024 km (0.091 R)
• M40: 13,428,204 km (0.088 R)
• M41: 13,664,419 km (0.113 R)
• M42: 13,834,063 km (0.105 R)
• M43: 14,381,741 km (0.114 R)
• M44: 14,485,113 km (0.064 R)
• M45: 15,216,347 km (0.09 R)
• M46: 15,462,735 km (0.098 R)
• M47: 15,817,132 km (0.077 R)
• M48: 16,353,740 km (0.078 R)
• M49: 17,078,392 km (0.066 R)
• M50: 17,407,956 km (0.092 R)
• M51: 17,776,715 km (0.07 R)
• M52: 18,784,855 km (0.049 R)
• M53: 19,315,030 km (0.076 R)
• M54: 19,620,210 km (0.089 R)
• M55: 20,934,876 km (0.111 R)
• M56: 21,959,322 km (0.076 R)
• M57: 22,517,771 km (0.069 R)
• M58: 22,638,047 km (0.061 R)
• M59: 22,758,623 km (0.11 R)
• M60: 22,919,591 km (0.039 R)
• M61: 25,881,628 km (0.12 R)
• M62: 26,513,679 km (0.083 R)
• M63: 27,664,386 km (0.114 R)
• M64: 28,614,034 km (0.102 R)
• M65: 28,744,333 km (0.12 R)
• M66: 28,831,399 km (0.104 R)
• M67: 29,005,531 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885.9

Radius: 14.5

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 6.09 AU - 8.09 AU

Year: 7001 Days

Day: 5.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 0.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 99,853,449 km

• M1: 227,688 km (0.057 R)
• M2: 342,430 km (0.082 R)
• M3: 520,601 km (0.104 R)
• M4: 625,020 km (0.115 R)
• M5: 782,846 km (0.096 R)
• M6: 923,318 km (0.097 R)
• M7: 1,380,788 km (0.083 R)
• M8: 2,013,887 km (0.093 R)
• M9: 2,124,140 km (0.084 R)
• M10: 2,373,969 km (0.103 R)
• M11: 2,562,013 km (0.103 R)
• M12: 3,003,327 km (0.093 R)
• M13: 4,013,412 km (0.107 R)
• M14: 4,153,734 km (0.116 R)
• M15: 4,295,852 km (0.113 R)
• M16: 4,497,510 km (0.105 R)
• M17: 5,030,677 km (0.12 R)
• M18: 5,459,275 km (0.077 R)
• M19: 6,060,210 km (0.111 R)
• M20: 6,319,612 km (0.113 R)
• M21: 6,782,319 km (0.055 R)
• M22: 7,636,223 km (0.099 R)
• M23: 7,952,024 km (0.105 R)
• M24: 8,451,681 km (0.082 R)
• M25: 8,961,810 km (0.09 R)
• M26: 11,140,404 km (0.116 R)
• M27: 11,418,805 km (0.079 R)
• M28: 11,538,933 km (0.112 R)
• M29: 12,350,052 km (0.101 R)
• M30: 13,516,616 km (0.063 R)
• M31: 13,771,082 km (0.066 R)
• M32: 14,198,932 km (0.078 R)
• M33: 16,043,175 km (0.108 R)
• M34: 16,538,643 km (0.054 R)
• M35: 16,811,061 km (0.088 R)
• M36: 17,406,311 km (0.116 R)
• M37: 17,776,117 km (0.086 R)
• M38: 18,101,791 km (0.078 R)
• M39: 18,853,670 km (0.106 R)
• M40: 19,472,257 km (0.095 R)
• M41: 19,807,955 km (0.111 R)
• M42: 20,145,747 km (0.117 R)
• M43: 20,291,006 km (0.064 R)
• M44: 20,388,095 km (0.09 R)
• M45: 20,485,334 km (0.096 R)
• M46: 20,826,866 km (0.032 R)
• M47: 20,924,703 km (0.076 R)
• M48: 21,912,498 km (0.064 R)
• M49: 22,612,915 km (0.083 R)
• M50: 23,016,530 km (0.089 R)
• M51: 23,219,235 km (0.115 R)
• M52: 24,138,664 km (0.086 R)
• M53: 25,749,982 km (0.066 R)
• M54: 26,118,741 km (0.108 R)
• M55: 26,277,165 km (0.114 R)
• M56: 26,648,318 km (0.116 R)
• M57: 27,074,671 km (0.064 R)
• M58: 27,664,536 km (0.119 R)
• M59: 28,150,430 km (0.061 R)
• M60: 28,966,337 km (0.088 R)
• M61: 29,349,756 km (0.101 R)
• M62: 29,679,769 km (0.08 R)
• M63: 29,845,224 km (0.1 R)
• M64: 29,955,777 km (0.052 R)
• M65: 30,177,182 km (0.096 R)
• M66: 31,236,185 km (0.076 R)
• M67: 31,685,727 km (0.032 R)
• M68: 32,137,363 km (0.074 R)
• M69: 32,704,937 km (0.113 R)
• M70: 33,161,510 km (0.108 R)
• M71: 33,620,027 km (0.082 R)
• M72: 34,950,251 km (0.084 R)
• M73: 35,709,610 km (0.093 R)
• M74: 35,885,687 km (0.085 R)
• M75: 36,238,588 km (0.096 R)
• M76: 36,947,981 km (0.057 R)
• M77: 37,423,403 km (0.067 R)
• M78: 38,320,243 km (0.05 R)
• M79: 38,801,499 km (0.096 R)
• M80: 39,284,850 km (0.086 R)
• M81: 40,991,911 km (0.08 R)

Asteroid Belt

Center: 13.04 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 18.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 657.5

Radius: 5

Gravity: 26.3 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 15.53 AU - 22.45 AU

Year: 30690 Days

Day: 17.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 99,853,449 km

• M1: 108,608 km (0.109 R)
• M2: 344,374 km (0.031 R)
• M3: 952,041 km (0.069 R)
• M4: 1,349,373 km (0.101 R)
• M5: 1,565,691 km (0.111 R)
• M6: 1,990,100 km (0.042 R)
• M7: 2,846,847 km (0.09 R)
• M8: 3,217,850 km (0.113 R)
• M9: 3,457,506 km (0.076 R)
• M10: 3,953,872 km (0.086 R)
• M11: 4,314,552 km (0.111 R)
• M12: 4,366,911 km (0.1 R)
• M13: 6,092,972 km (0.09 R)
• M14: 6,750,454 km (0.092 R)
• M15: 6,933,712 km (0.037 R)
• M16: 7,683,047 km (0.031 R)
• M17: 7,874,234 km (0.106 R)
• M18: 8,261,692 km (0.119 R)
• M19: 9,189,348 km (0.035 R)
• M20: 10,149,617 km (0.09 R)
• M21: 10,500,275 km (0.111 R)
• M22: 11,141,451 km (0.098 R)
• M23: 11,430,474 km (0.093 R)
• M24: 12,312,204 km (0.083 R)
• M25: 12,536,152 km (0.087 R)
• M26: 13,752,532 km (0.111 R)
• M27: 14,296,470 km (0.081 R)
• M28: 14,768,302 km (0.114 R)
• M29: 15,727,224 km (0.118 R)
• M30: 16,295,846 km (0.12 R)
• M31: 18,551,333 km (0.052 R)
• M32: 19,065,650 km (0.116 R)
• M33: 19,671,671 km (0.066 R)
• M34: 20,548,315 km (0.043 R)
• M35: 20,991,424 km (0.082 R)
• M36: 21,437,674 km (0.116 R)
• M37: 21,977,274 km (0.065 R)
• M38: 22,430,406 km (0.11 R)
• M39: 22,612,466 km (0.106 R)
• M40: 23,808,052 km (0.067 R)
• M41: 24,086,903 km (0.073 R)
• M42: 24,273,451 km (0.107 R)
• M43: 25,877,739 km (0.063 R)
• M44: 27,515,985 km (0.114 R)
• M45: 28,692,572 km (0.054 R)
• M46: 29,286,925 km (0.065 R)
• M47: 29,386,407 km (0.099 R)
• M48: 30,790,533 km (0.086 R)
• M49: 31,297,371 km (0.088 R)
• M50: 32,524,821 km (0.094 R)
• M51: 34,500,411 km (0.102 R)
• M52: 35,026,696 km (0.069 R)
• M53: 35,767,953 km (0.088 R)
• M54: 37,050,755 km (0.104 R)
• M55: 37,266,026 km (0.11 R)
• M56: 37,914,234 km (0.03 R)
• M57: 38,131,151 km (0.045 R)
• M58: 41,769,371 km (0.085 R)
• M59: 42,667,856 km (0.078 R)
• M60: 43,799,863 km (0.101 R)
• M61: 45,516,499 km (0.074 R)
• M62: 45,631,689 km (0.089 R)
• M63: 48,779,079 km (0.067 R)
• M64: 50,557,797 km (0.072 R)
• M65: 50,677,027 km (0.107 R)
• M66: 51,035,613 km (0.079 R)
• M67: 52,357,460 km (0.117 R)
• M68: 53,690,526 km (0.08 R)
• M69: 54,178,066 km (0.068 R)
• M70: 55,157,483 km (0.089 R)
• M71: 57,507,067 km (0.067 R)
• M72: 60,394,755 km (0.11 R)
• M73: 62,303,175 km (0.053 R)
• M74: 65,008,204 km (0.089 R)
• M75: 67,619,734 km (0.035 R)
• M76: 68,146,168 km (0.062 R)
• M77: 69,468,165 km (0.118 R)
• M78: 74,296,885 km (0.098 R)
• M79: 74,432,570 km (0.112 R)
• M80: 76,340,691 km (0.077 R)
• M81: 80,065,678 km (0.057 R)
• M82: 81,180,631 km (0.12 R)
• M83: 82,160,497 km (0.086 R)
• M84: 83,144,253 km (0.081 R)
• M85: 85,549,637 km (0.062 R)
• M86: 89,272,380 km (0.085 R)
• M87: 89,849,828 km (0.079 R)
• M88: 91,589,501 km (0.098 R)
• M89: 92,171,886 km (0.086 R)
• M90: 92,755,467 km (0.085 R)
• M91: 93,047,632 km (0.076 R)
• M92: 93,633,008 km (0.104 R)
• M93: 95,396,617 km (0.049 R)
• M94: 96,726,542 km (0.091 R)
• M95: 99,404,793 km (0.101 R)
• M96: 99,554,241 km (0.108 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 16,114 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit