🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.58 AU - 0.66 AU

Year: 216 Days

Day: 13.7 Hours

Environment

Temp: -9 °C

Axial Tilt: 22 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 62,786,099 km

• M1: 280,496 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 1.84 AU - 2.46 AU

Year: 1396 Days

Day: 21.1 Hours

Environment

Temp: -134 °C

Axial Tilt: 16.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.96 AU - 2.68 AU

Year: 1565 Days

Day: 28.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 22.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.28 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.4

Radius: 8.4

Gravity: 6.92 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 5.82 AU - 6.66 AU

Year: 6904 Days

Day: 6.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 62,786,099 km

• M1: 105,466 km (0.119 R)
• M2: 286,480 km (0.116 R)
• M3: 371,302 km (0.085 R)
• M4: 682,765 km (0.098 R)
• M5: 1,354,310 km (0.085 R)
• M6: 1,490,593 km (0.117 R)
• M7: 1,776,924 km (0.101 R)
• M8: 2,003,115 km (0.099 R)
• M9: 2,238,583 km (0.078 R)
• M10: 2,822,613 km (0.095 R)
• M11: 3,545,470 km (0.092 R)
• M12: 3,663,353 km (0.11 R)
• M13: 4,499,754 km (0.025 R)
• M14: 4,939,572 km (0.085 R)
• M15: 5,045,039 km (0.111 R)
• M16: 5,366,076 km (0.087 R)
• M17: 6,140,693 km (0.095 R)
• M18: 6,225,815 km (0.11 R)
• M19: 7,009,259 km (0.111 R)
• M20: 8,163,705 km (0.119 R)
• M21: 8,445,697 km (0.114 R)
• M22: 8,603,822 km (0.103 R)
• M23: 8,826,723 km (0.12 R)
• M24: 8,922,915 km (0.057 R)
• M25: 8,987,242 km (0.07 R)
• M26: 10,070,181 km (0.05 R)
• M27: 10,237,880 km (0.116 R)
• M28: 10,746,363 km (0.116 R)
• M29: 11,021,025 km (0.04 R)
• M30: 11,193,810 km (0.087 R)
• M31: 11,437,356 km (0.066 R)
• M32: 12,213,769 km (0.079 R)
• M33: 12,464,495 km (0.051 R)
• M34: 12,536,451 km (0.105 R)
• M35: 12,716,866 km (0.069 R)
• M36: 12,898,179 km (0.093 R)
• M37: 13,080,389 km (0.085 R)
• M38: 13,410,402 km (0.084 R)
• M39: 13,520,955 km (0.098 R)
• M40: 13,817,458 km (0.079 R)
• M41: 14,228,702 km (0.031 R)
• M42: 14,379,198 km (0.025 R)
• M43: 15,331,987 km (0.108 R)
• M44: 15,563,564 km (0.082 R)
• M45: 16,501,992 km (0.111 R)
• M46: 16,620,473 km (0.111 R)
• M47: 17,984,207 km (0.086 R)
• M48: 18,392,161 km (0.072 R)
• M49: 19,466,872 km (0.085 R)
• M50: 20,222,790 km (0.038 R)
• M51: 20,689,535 km (0.118 R)
• M52: 21,374,693 km (0.054 R)
• M53: 22,067,332 km (0.088 R)
• M54: 22,811,282 km (0.101 R)
• M55: 23,385,738 km (0.074 R)
• M56: 23,563,460 km (0.116 R)
• M57: 23,830,941 km (0.114 R)
• M58: 24,594,040 km (0.115 R)
• M59: 24,955,917 km (0.115 R)
• M60: 25,046,723 km (0.06 R)
• M61: 25,228,634 km (0.066 R)
• M62: 25,547,876 km (0.025 R)
• M63: 25,685,057 km (0.112 R)
• M64: 25,776,760 km (0.057 R)
• M65: 26,606,280 km (0.058 R)
• M66: 27,024,407 km (0.106 R)
• M67: 27,117,606 km (0.118 R)
• M68: 27,491,451 km (0.073 R)
• M69: 27,679,047 km (0.032 R)
• M70: 27,772,994 km (0.06 R)
• M71: 27,961,188 km (0.076 R)
• M72: 28,244,377 km (0.088 R)
• M73: 28,575,886 km (0.05 R)
• M74: 28,670,881 km (0.104 R)
• M75: 30,011,278 km (0.081 R)
• M76: 30,156,088 km (0.059 R)
• M77: 30,252,729 km (0.082 R)
• M78: 30,446,458 km (0.065 R)
• M79: 31,470,006 km (0.066 R)
• M80: 31,862,850 km (0.093 R)
• M81: 31,961,286 km (0.078 R)
• M82: 32,109,238 km (0.068 R)
• M83: 32,257,340 km (0.119 R)
• M84: 32,356,224 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 922.9

Radius: 3.3

Gravity: 84.75 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 7.86 AU - 11.88 AU

Year: 13734 Days

Day: 16.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 62,786,099 km

• M1: 79,287 km (0.106 R)
• M2: 299,495 km (0.12 R)
• M3: 432,936 km (0.052 R)
• M4: 707,149 km (0.087 R)
• M5: 977,921 km (0.097 R)
• M6: 1,357,002 km (0.116 R)
• M7: 1,520,214 km (0.1 R)
• M8: 1,548,039 km (0.097 R)
• M9: 1,985,463 km (0.066 R)
• M10: 2,524,165 km (0.112 R)
• M11: 2,690,817 km (0.093 R)
• M12: 2,895,467 km (0.112 R)
• M13: 3,355,929 km (0.054 R)
• M14: 3,502,236 km (0.097 R)
• M15: 3,991,720 km (0.09 R)
• M16: 4,068,912 km (0.079 R)
• M17: 4,462,355 km (0.113 R)
• M18: 4,542,539 km (0.085 R)
• M19: 4,704,255 km (0.108 R)
• M20: 4,867,765 km (0.097 R)
• M21: 5,540,806 km (0.09 R)
• M22: 6,020,118 km (0.119 R)
• M23: 6,153,110 km (0.105 R)
• M24: 6,694,954 km (0.103 R)
• M25: 6,925,185 km (0.075 R)
• M26: 7,631,287 km (0.094 R)
• M27: 8,065,868 km (0.07 R)
• M28: 8,212,474 km (0.062 R)
• M29: 9,314,562 km (0.083 R)
• M30: 9,623,033 km (0.082 R)
• M31: 9,778,614 km (0.119 R)
• M32: 10,355,913 km (0.046 R)
• M33: 10,890,276 km (0.094 R)
• M34: 10,944,281 km (0.09 R)
• M35: 10,998,286 km (0.087 R)
• M36: 11,543,271 km (0.096 R)
• M37: 12,264,931 km (0.107 R)
• M38: 12,829,962 km (0.117 R)
• M39: 12,886,959 km (0.101 R)
• M40: 12,943,956 km (0.094 R)
• M41: 13,345,776 km (0.078 R)
• M42: 13,461,265 km (0.036 R)
• M43: 14,338,208 km (0.094 R)
• M44: 14,575,171 km (0.12 R)
• M45: 15,354,277 km (0.049 R)
• M46: 15,901,506 km (0.119 R)
• M47: 16,023,877 km (0.087 R)
• M48: 16,085,212 km (0.094 R)
• M49: 16,703,051 km (0.051 R)
• M50: 17,077,495 km (0.052 R)
• M51: 17,140,176 km (0.068 R)
• M52: 17,707,750 km (0.113 R)
• M53: 17,771,180 km (0.081 R)
• M54: 17,834,609 km (0.092 R)
• M55: 17,898,188 km (0.086 R)
• M56: 18,538,168 km (0.098 R)
• M57: 18,861,000 km (0.109 R)
• M58: 19,709,071 km (0.06 R)
• M59: 20,170,730 km (0.05 R)
• M60: 20,303,273 km (0.108 R)
• M61: 20,970,480 km (0.054 R)
• M62: 22,189,553 km (0.034 R)
• M63: 22,669,762 km (0.045 R)
• M64: 23,570,641 km (0.094 R)
• M65: 24,060,723 km (0.063 R)
• M66: 24,766,376 km (0.056 R)
• M67: 26,415,244 km (0.102 R)
• M68: 27,216,191 km (0.109 R)
• M69: 27,362,797 km (0.053 R)
• M70: 28,247,220 km (0.073 R)
• M71: 28,544,171 km (0.054 R)
• M72: 28,842,021 km (0.092 R)
• M73: 29,066,118 km (0.062 R)
• M74: 34,774,324 km (0.093 R)
• M75: 35,172,105 km (0.114 R)
• M76: 36,859,569 km (0.076 R)
• M77: 37,102,815 km (0.101 R)
• M78: 39,979,283 km (0.115 R)
• M79: 41,823,675 km (0.08 R)
• M80: 43,610,023 km (0.09 R)
• M81: 45,943,002 km (0.113 R)
• M82: 46,554,409 km (0.09 R)
• M83: 48,493,496 km (0.088 R)
• M84: 49,383,603 km (0.069 R)
• M85: 49,472,913 km (0.104 R)
• M86: 50,818,995 km (0.1 R)
• M87: 51,723,015 km (0.049 R)
• M88: 52,814,930 km (0.097 R)
• M89: 54,098,330 km (0.114 R)
• M90: 55,949,454 km (0.062 R)
• M91: 58,764,886 km (0.091 R)
• M92: 59,143,817 km (0.093 R)
• M93: 59,808,630 km (0.084 R)
• M94: 63,947,405 km (0.109 R)
• M95: 65,314,730 km (0.112 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 338.1

Radius: 3.2

Gravity: 33.02 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 12.43 AU - 14.05 AU

Year: 21339 Days

Day: 20.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 62,786,099 km

• M1: 84,672 km (0.108 R)
• M2: 560,693 km (0.05 R)
• M3: 699,669 km (0.095 R)
• M4: 762,500 km (0.112 R)
• M5: 1,055,712 km (0.074 R)
• M6: 1,226,852 km (0.103 R)
• M7: 3,186,734 km (0.042 R)
• M8: 3,721,546 km (0.065 R)
• M9: 4,245,288 km (0.116 R)
• M10: 4,554,806 km (0.12 R)
• M11: 4,712,333 km (0.12 R)
• M12: 5,154,544 km (0.082 R)
• M13: 5,401,381 km (0.093 R)
• M14: 5,484,408 km (0.088 R)
• M15: 5,778,816 km (0.101 R)
• M16: 8,262,590 km (0.097 R)
• M17: 8,551,014 km (0.039 R)
• M18: 9,187,404 km (0.09 R)
• M19: 9,436,185 km (0.118 R)
• M20: 9,536,415 km (0.064 R)
• M21: 9,788,189 km (0.039 R)
• M22: 10,093,368 km (0.106 R)
• M23: 11,934,619 km (0.114 R)
• M24: 11,988,773 km (0.059 R)
• M25: 12,097,232 km (0.097 R)
• M26: 12,151,536 km (0.069 R)
• M27: 12,260,593 km (0.098 R)
• M28: 13,876,399 km (0.118 R)
• M29: 14,564,250 km (0.111 R)
• M30: 15,087,394 km (0.077 R)
• M31: 15,973,013 km (0.025 R)
• M32: 16,032,703 km (0.111 R)
• M33: 16,152,232 km (0.097 R)
• M34: 16,572,751 km (0.089 R)
• M35: 16,633,189 km (0.051 R)
• M36: 16,693,626 km (0.117 R)
• M37: 18,166,118 km (0.067 R)
• M38: 19,234,097 km (0.083 R)
• M39: 19,935,861 km (0.116 R)
• M40: 20,710,928 km (0.095 R)
• M41: 20,906,302 km (0.085 R)
• M42: 21,298,847 km (0.101 R)
• M43: 21,627,663 km (0.105 R)
• M44: 22,223,960 km (0.085 R)
• M45: 22,357,252 km (0.066 R)
• M46: 22,423,973 km (0.112 R)
• M47: 23,364,943 km (0.118 R)
• M48: 23,500,330 km (0.113 R)
• M49: 23,568,247 km (0.079 R)
• M50: 25,215,768 km (0.04 R)
• M51: 26,334,611 km (0.104 R)
• M52: 26,405,071 km (0.033 R)
• M53: 26,829,181 km (0.078 R)
• M54: 27,255,535 km (0.056 R)
• M55: 27,971,062 km (0.063 R)
• M56: 28,837,832 km (0.116 R)
• M57: 28,910,537 km (0.103 R)
• M58: 29,493,819 km (0.105 R)
• M59: 30,007,238 km (0.102 R)
• M60: 32,694,465 km (0.094 R)
• M61: 33,989,833 km (0.081 R)
• M62: 34,682,471 km (0.104 R)
• M63: 35,301,956 km (0.05 R)
• M64: 35,691,060 km (0.055 R)
• M65: 36,316,529 km (0.028 R)
• M66: 36,787,912 km (0.067 R)
• M67: 36,866,750 km (0.11 R)
• M68: 37,024,426 km (0.095 R)
• M69: 38,214,477 km (0.083 R)
• M70: 38,453,983 km (0.102 R)
• M71: 40,794,741 km (0.112 R)
• M72: 42,023,388 km (0.101 R)
• M73: 43,763,959 km (0.073 R)
• M74: 44,265,561 km (0.098 R)
• M75: 47,058,254 km (0.039 R)
• M76: 47,229,394 km (0.082 R)
• M77: 47,400,684 km (0.089 R)
• M78: 47,657,992 km (0.087 R)
• M79: 48,087,936 km (0.076 R)
• M80: 48,864,948 km (0.04 R)
• M81: 48,951,565 km (0.062 R)
• M82: 50,169,292 km (0.038 R)
• M83: 50,256,657 km (0.042 R)
• M84: 51,045,037 km (0.071 R)
• M85: 52,191,256 km (0.101 R)
• M86: 54,958,368 km (0.117 R)
• M87: 55,318,899 km (0.032 R)
• M88: 56,314,473 km (0.077 R)
• M89: 56,496,085 km (0.064 R)
• M90: 56,768,802 km (0.102 R)
• M91: 57,133,222 km (0.07 R)
• M92: 58,874,840 km (0.045 R)
• M93: 59,059,295 km (0.066 R)
• M94: 60,540,912 km (0.086 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 16,244 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit