🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.7 AU - 0.84 AU

Year: 236 Days

Day: 33.8 Hours

Environment

Temp: 168 °C

Axial Tilt: 37.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.68 AU - 0.96 AU

Year: 260 Days

Day: 46.7 Hours

Environment

Temp: 155 °C

Axial Tilt: 38.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 91,652,933 km

• M1: 276,158 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.16 AU - 1.62 AU

Year: 573 Days

Day: 36 Hours

Environment

Temp: -3 °C

Axial Tilt: 9.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 2.63 AU - 3.39 AU

Year: 1827 Days

Day: 13 Hours

Environment

Temp: -94 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.66 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 12.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.4

Radius: 12.1

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 11.46 AU - 13.14 AU

Year: 15092 Days

Day: 8.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 91,652,933 km

• M1: 173,085 km (0.074 R)
• M2: 402,418 km (0.11 R)
• M3: 604,226 km (0.07 R)
• M4: 1,040,902 km (0.068 R)
• M5: 1,182,571 km (0.081 R)
• M6: 1,433,596 km (0.114 R)
• M7: 1,512,434 km (0.069 R)
• M8: 1,592,918 km (0.095 R)
• M9: 2,076,269 km (0.109 R)
• M10: 2,571,887 km (0.057 R)
• M11: 4,153,884 km (0.055 R)
• M12: 4,777,109 km (0.025 R)
• M13: 4,978,019 km (0.101 R)
• M14: 5,597,354 km (0.067 R)
• M15: 5,980,773 km (0.097 R)
• M16: 6,773,193 km (0.09 R)
• M17: 7,366,050 km (0.092 R)
• M18: 8,748,035 km (0.066 R)
• M19: 8,846,320 km (0.09 R)
• M20: 9,951,400 km (0.085 R)
• M21: 10,156,947 km (0.114 R)
• M22: 10,260,320 km (0.104 R)
• M23: 10,363,991 km (0.11 R)
• M24: 10,624,740 km (0.093 R)
• M25: 10,940,541 km (0.088 R)
• M26: 11,152,820 km (0.049 R)
• M27: 11,906,495 km (0.086 R)
• M28: 13,011,724 km (0.111 R)
• M29: 14,034,225 km (0.081 R)
• M30: 17,130,751 km (0.055 R)
• M31: 17,563,239 km (0.109 R)
• M32: 17,812,020 km (0.078 R)
• M33: 18,250,043 km (0.117 R)
• M34: 18,565,245 km (0.094 R)
• M35: 19,843,709 km (0.107 R)
• M36: 20,689,984 km (0.114 R)
• M37: 21,216,718 km (0.062 R)
• M38: 21,681,070 km (0.101 R)
• M39: 21,881,232 km (0.11 R)
• M40: 23,435,404 km (0.066 R)
• M41: 23,915,464 km (0.084 R)
• M42: 24,053,243 km (0.037 R)
• M43: 24,329,551 km (0.079 R)
• M44: 24,537,492 km (0.09 R)
• M45: 24,955,169 km (0.068 R)
• M46: 25,234,917 km (0.03 R)
• M47: 26,222,263 km (0.108 R)
• M48: 26,863,738 km (0.108 R)
• M49: 27,438,194 km (0.081 R)
• M50: 27,871,579 km (0.065 R)
• M51: 28,161,949 km (0.094 R)
• M52: 28,453,216 km (0.035 R)
• M53: 29,850,460 km (0.08 R)
• M54: 31,647,130 km (0.072 R)
• M55: 31,798,374 km (0.112 R)
• M56: 33,401,614 km (0.105 R)
• M57: 33,709,935 km (0.094 R)
• M58: 34,174,287 km (0.077 R)
• M59: 34,407,211 km (0.074 R)
• M60: 35,815,974 km (0.078 R)
• M61: 36,210,613 km (0.082 R)
• M62: 36,845,208 km (0.069 R)
• M63: 37,004,380 km (0.105 R)
• M64: 39,582,400 km (0.097 R)
• M65: 39,663,931 km (0.119 R)
• M66: 39,990,503 km (0.087 R)
• M67: 42,885,820 km (0.064 R)
• M68: 43,557,066 km (0.06 R)
• M69: 44,231,752 km (0.104 R)
• M70: 46,362,325 km (0.057 R)
• M71: 46,448,344 km (0.11 R)
• M72: 46,964,905 km (0.077 R)
• M73: 48,613,623 km (0.108 R)
• M74: 49,313,442 km (0.108 R)
• M75: 50,369,453 km (0.071 R)
• M76: 52,324,698 km (0.108 R)
• M77: 53,131,778 km (0.11 R)
• M78: 55,942,872 km (0.106 R)
• M79: 56,584,347 km (0.085 R)
• M80: 58,152,283 km (0.105 R)
• M81: 59,828,078 km (0.085 R)
• M82: 60,015,225 km (0.103 R)
• M83: 60,108,873 km (0.108 R)
• M84: 61,803,219 km (0.092 R)
• M85: 62,846,215 km (0.107 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 752

Radius: 6.7

Gravity: 16.75 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 16.03 AU - 19.17 AU

Year: 25831 Days

Day: 22 Hours

Environment

Temp: -199 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 91,652,933 km

• M1: 106,813 km (0.052 R)
• M2: 176,376 km (0.088 R)
• M3: 307,872 km (0.071 R)
• M4: 566,677 km (0.117 R)
• M5: 827,426 km (0.11 R)
• M6: 1,554,023 km (0.081 R)
• M7: 2,109,480 km (0.061 R)
• M8: 2,227,363 km (0.094 R)
• M9: 2,429,021 km (0.114 R)
• M10: 3,293,098 km (0.075 R)
• M11: 3,522,880 km (0.086 R)
• M12: 3,949,533 km (0.107 R)
• M13: 4,392,642 km (0.104 R)
• M14: 4,645,463 km (0.102 R)
• M15: 5,325,235 km (0.088 R)
• M16: 5,704,167 km (0.103 R)
• M17: 7,245,324 km (0.092 R)
• M18: 8,842,730 km (0.092 R)
• M19: 9,355,402 km (0.04 R)
• M20: 9,420,178 km (0.054 R)
• M21: 11,018,781 km (0.116 R)
• M22: 11,155,663 km (0.093 R)
• M23: 11,431,372 km (0.11 R)
• M24: 11,639,612 km (0.118 R)
• M25: 11,989,372 km (0.105 R)
• M26: 12,413,781 km (0.075 R)
• M27: 12,699,363 km (0.074 R)
• M28: 13,131,851 km (0.062 R)
• M29: 13,716,180 km (0.061 R)
• M30: 14,085,537 km (0.105 R)
• M31: 14,909,821 km (0.097 R)
• M32: 15,595,877 km (0.097 R)
• M33: 15,981,391 km (0.065 R)
• M34: 16,214,165 km (0.052 R)
• M35: 16,526,376 km (0.092 R)
• M36: 16,683,304 km (0.081 R)
• M37: 17,714,781 km (0.063 R)
• M38: 19,259,230 km (0.083 R)
• M39: 19,506,964 km (0.117 R)
• M40: 19,589,841 km (0.082 R)
• M41: 19,839,071 km (0.114 R)
• M42: 20,592,895 km (0.115 R)
• M43: 20,677,268 km (0.032 R)
• M44: 21,698,274 km (0.037 R)
• M45: 24,143,900 km (0.058 R)
• M46: 24,232,910 km (0.094 R)
• M47: 24,321,921 km (0.117 R)
• M48: 24,589,701 km (0.102 R)
• M49: 25,038,345 km (0.079 R)
• M50: 25,761,651 km (0.073 R)
• M51: 25,943,562 km (0.074 R)
• M52: 28,628,694 km (0.069 R)
• M53: 29,765,339 km (0.083 R)
• M54: 31,400,743 km (0.097 R)
• M55: 36,274,940 km (0.096 R)
• M56: 37,195,566 km (0.034 R)
• M57: 37,401,113 km (0.083 R)
• M58: 38,850,866 km (0.092 R)
• M59: 40,741,783 km (0.076 R)
• M60: 42,019,050 km (0.053 R)
• M61: 46,813,063 km (0.055 R)
• M62: 47,146,218 km (0.062 R)
• M63: 56,432,506 km (0.076 R)
• M64: 57,735,952 km (0.043 R)
• M65: 59,769,884 km (0.095 R)
• M66: 61,219,787 km (0.084 R)
• M67: 61,705,681 km (0.092 R)
• M68: 62,314,694 km (0.1 R)
• M69: 63,416,183 km (0.096 R)
• M70: 67,634,843 km (0.036 R)
• M71: 70,285,268 km (0.091 R)
• M72: 70,794,051 km (0.101 R)
• M73: 70,921,359 km (0.097 R)
• M74: 72,071,168 km (0.115 R)
• M75: 73,484,718 km (0.114 R)
• M76: 76,731,291 km (0.073 R)
• M77: 77,255,183 km (0.059 R)
• M78: 77,648,775 km (0.036 R)
• M79: 78,701,645 km (0.051 R)
• M80: 78,965,685 km (0.112 R)
• M81: 80,422,768 km (0.115 R)
• M82: 80,954,738 km (0.086 R)
• M83: 81,354,613 km (0.041 R)
• M84: 83,228,925 km (0.113 R)
• M85: 83,363,413 km (0.114 R)
• M86: 87,839,980 km (0.108 R)
• M87: 87,976,862 km (0.108 R)
• M88: 88,799,650 km (0.062 R)
• M89: 89,487,202 km (0.109 R)
• M90: 89,624,832 km (0.087 R)
• M91: 90,314,479 km (0.053 R)
• M92: 90,452,707 km (0.082 R)
• M93: 92,254,912 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 670.9

Radius: 3.2

Gravity: 65.52 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 17.08 AU - 18.92 AU

Year: 26717 Days

Day: 20.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 91,652,933 km

• M1: 62,981 km (0.119 R)
• M2: 105,317 km (0.086 R)
• M3: 160,219 km (0.113 R)
• M4: 665,561 km (0.096 R)
• M5: 1,094,907 km (0.114 R)
• M6: 1,664,276 km (0.089 R)
• M7: 2,112,771 km (0.11 R)
• M8: 3,156,814 km (0.12 R)
• M9: 3,382,109 km (0.07 R)
• M10: 3,895,828 km (0.098 R)
• M11: 3,943,699 km (0.102 R)
• M12: 4,993,876 km (0.111 R)
• M13: 5,203,164 km (0.104 R)
• M14: 5,576,410 km (0.101 R)
• M15: 5,902,982 km (0.065 R)
• M16: 6,124,238 km (0.102 R)
• M17: 7,388,788 km (0.035 R)
• M18: 7,507,569 km (0.116 R)
• M19: 8,295,501 km (0.086 R)
• M20: 10,211,102 km (0.117 R)
• M21: 12,396,128 km (0.034 R)
• M22: 12,964,301 km (0.025 R)
• M23: 13,978,575 km (0.093 R)
• M24: 16,313,648 km (0.094 R)
• M25: 17,013,766 km (0.118 R)
• M26: 18,847,088 km (0.052 R)
• M27: 19,009,401 km (0.073 R)
• M28: 19,581,464 km (0.098 R)
• M29: 19,663,593 km (0.12 R)
• M30: 20,491,468 km (0.091 R)
• M31: 20,825,819 km (0.11 R)
• M32: 22,095,606 km (0.085 R)
• M33: 22,352,615 km (0.087 R)
• M34: 23,564,806 km (0.114 R)
• M35: 24,002,829 km (0.094 R)
• M36: 24,267,019 km (0.098 R)
• M37: 24,355,281 km (0.102 R)
• M38: 25,781,847 km (0.08 R)
• M39: 26,778,318 km (0.056 R)
• M40: 27,327,043 km (0.116 R)
• M41: 27,971,959 km (0.119 R)
• M42: 29,089,156 km (0.077 R)
• M43: 29,653,290 km (0.093 R)
• M44: 31,463,125 km (0.112 R)
• M45: 32,721,841 km (0.053 R)
• M46: 32,819,379 km (0.1 R)
• M47: 33,308,415 km (0.034 R)
• M48: 34,194,632 km (0.054 R)
• M49: 37,714,072 km (0.074 R)
• M50: 38,947,058 km (0.114 R)
• M51: 41,452,224 km (0.065 R)
• M52: 44,656,161 km (0.056 R)
• M53: 44,872,480 km (0.062 R)
• M54: 45,741,643 km (0.107 R)
• M55: 47,496,426 km (0.109 R)
• M56: 49,050,000 km (0.107 R)
• M57: 49,945,044 km (0.074 R)
• M58: 51,524,499 km (0.095 R)
• M59: 51,637,894 km (0.116 R)
• M60: 51,978,827 km (0.082 R)
• M61: 52,434,353 km (0.112 R)
• M62: 52,776,932 km (0.09 R)
• M63: 54,270,068 km (0.094 R)
• M64: 55,660,431 km (0.088 R)
• M65: 55,893,355 km (0.078 R)
• M66: 56,828,192 km (0.074 R)
• M67: 58,239,947 km (0.076 R)
• M68: 58,831,607 km (0.111 R)
• M69: 58,950,238 km (0.084 R)
• M70: 59,187,650 km (0.073 R)
• M71: 61,578,822 km (0.037 R)
• M72: 61,819,674 km (0.084 R)
• M73: 62,907,401 km (0.078 R)
• M74: 63,757,865 km (0.113 R)
• M75: 66,825,818 km (0.117 R)
• M76: 66,949,535 km (0.075 R)
• M77: 67,569,169 km (0.089 R)
• M78: 68,564,743 km (0.112 R)
• M79: 69,314,528 km (0.047 R)
• M80: 71,074,696 km (0.112 R)
• M81: 71,706,747 km (0.081 R)
• M82: 71,960,166 km (0.044 R)
• M83: 74,254,100 km (0.051 R)
• M84: 74,895,426 km (0.077 R)
• M85: 75,024,080 km (0.114 R)
• M86: 75,667,650 km (0.086 R)
• M87: 77,090,027 km (0.039 R)
• M88: 77,999,881 km (0.091 R)
• M89: 79,043,925 km (0.108 R)
• M90: 81,410,114 km (0.12 R)
• M91: 81,806,698 km (0.114 R)
• M92: 82,867,347 km (0.025 R)
• M93: 83,000,339 km (0.111 R)
• M94: 83,532,758 km (0.11 R)
• M95: 83,665,900 km (0.056 R)
• M96: 84,333,406 km (0.085 R)
• M97: 86,885,546 km (0.035 R)
• M98: 89,326,684 km (0.05 R)

Kuiper Belt

Range: 31.4 - 55.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 10,635 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit