🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.53 AU - 1.73 AU

Year: 788 Days

Day: 46.4 Hours

Environment

Temp: -50 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 95,643,115 km

• M1: 84,972 km (0.076 R)
• M2: 130,300 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.3 AU - 2.16 AU

Year: 862 Days

Day: 24.3 Hours

Environment

Temp: -67 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,643,115 km

• M1: 1,168,509 km (0.073 R)

Asteroid Belt

Center: 6.72 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 11.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 209.7

Radius: 11.6

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 9.04 AU - 14.36 AU

Year: 15157 Days

Day: 12.1 Hours

Environment

Temp: -180 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 95,643,115 km

• M1: 154,983 km (0.105 R)
• M2: 238,459 km (0.076 R)
• M3: 387,458 km (0.085 R)
• M4: 753,076 km (0.107 R)
• M5: 999,463 km (0.115 R)
• M6: 1,407,866 km (0.119 R)
• M7: 1,822,700 km (0.113 R)
• M8: 2,158,548 km (0.103 R)
• M9: 2,965,778 km (0.111 R)
• M10: 3,470,072 km (0.092 R)
• M11: 3,718,405 km (0.103 R)
• M12: 4,116,335 km (0.099 R)
• M13: 4,708,593 km (0.092 R)
• M14: 4,799,848 km (0.071 R)
• M15: 4,891,551 km (0.094 R)
• M16: 4,984,003 km (0.06 R)
• M17: 5,711,497 km (0.066 R)
• M18: 7,834,440 km (0.052 R)
• M19: 8,161,162 km (0.098 R)
• M20: 8,641,072 km (0.03 R)
• M21: 8,940,866 km (0.078 R)
• M22: 9,358,843 km (0.057 R)
• M23: 9,589,523 km (0.113 R)
• M24: 9,783,252 km (0.086 R)
• M25: 10,135,106 km (0.07 R)
• M26: 10,332,426 km (0.098 R)
• M27: 10,690,862 km (0.116 R)
• M28: 11,297,182 km (0.062 R)
• M29: 11,749,118 km (0.116 R)
• M30: 12,039,786 km (0.115 R)
• M31: 12,248,774 km (0.051 R)
• M32: 12,755,462 km (0.031 R)
• M33: 14,008,045 km (0.063 R)
• M34: 15,617,120 km (0.07 R)
• M35: 15,708,225 km (0.12 R)
• M36: 15,982,588 km (0.092 R)
• M37: 17,002,247 km (0.08 R)
• M38: 17,236,966 km (0.086 R)
• M39: 17,378,336 km (0.098 R)
• M40: 18,042,850 km (0.089 R)
• M41: 18,378,398 km (0.104 R)
• M42: 19,152,866 km (0.07 R)
• M43: 19,299,173 km (0.087 R)
• M44: 20,086,357 km (0.116 R)
• M45: 20,284,723 km (0.103 R)
• M46: 21,793,717 km (0.114 R)
• M47: 22,304,743 km (0.061 R)
• M48: 22,561,603 km (0.081 R)
• M49: 22,819,659 km (0.067 R)
• M50: 24,071,494 km (0.104 R)
• M51: 25,828,970 km (0.061 R)
• M52: 26,044,840 km (0.097 R)
• M53: 26,207,004 km (0.118 R)
• M54: 27,187,767 km (0.109 R)
• M55: 28,236,000 km (0.076 R)
• M56: 30,542,649 km (0.065 R)
• M57: 30,885,228 km (0.087 R)
• M58: 34,440,272 km (0.062 R)
• M59: 35,693,902 km (0.072 R)
• M60: 36,115,020 km (0.111 R)
• M61: 37,877,433 km (0.063 R)
• M62: 38,245,593 km (0.105 R)
• M63: 39,047,288 km (0.031 R)
• M64: 40,918,458 km (0.037 R)
• M65: 41,422,304 km (0.114 R)
• M66: 41,738,255 km (0.064 R)
• M67: 42,181,962 km (0.113 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 20.4

Radius: 3

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 11.76 AU - 12.24 AU

Year: 15744 Days

Day: 16.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 95,643,115 km

• M1: 77,940 km (0.113 R)
• M2: 362,326 km (0.062 R)
• M3: 385,364 km (0.073 R)
• M4: 449,542 km (0.074 R)
• M5: 525,986 km (0.071 R)
• M6: 967,150 km (0.095 R)
• M7: 1,055,114 km (0.094 R)
• M8: 1,168,509 km (0.065 R)
• M9: 1,406,968 km (0.114 R)
• M10: 1,431,652 km (0.11 R)
• M11: 1,712,596 km (0.076 R)
• M12: 1,765,554 km (0.098 R)
• M13: 2,108,283 km (0.1 R)
• M14: 2,236,787 km (0.054 R)
• M15: 2,411,817 km (0.073 R)
• M16: 2,652,221 km (0.088 R)
• M17: 3,090,991 km (0.094 R)
• M18: 3,171,624 km (0.12 R)
• M19: 3,318,679 km (0.115 R)
• M20: 3,467,978 km (0.075 R)
• M21: 3,568,657 km (0.074 R)
• M22: 3,963,745 km (0.069 R)
• M23: 4,033,907 km (0.072 R)
• M24: 4,336,393 km (0.064 R)
• M25: 4,536,107 km (0.108 R)
• M26: 4,701,711 km (0.084 R)
• M27: 4,794,462 km (0.108 R)
• M28: 4,963,209 km (0.076 R)
• M29: 5,210,195 km (0.101 R)
• M30: 5,364,280 km (0.104 R)
• M31: 5,855,261 km (0.119 R)
• M32: 6,258,128 km (0.114 R)
• M33: 6,278,623 km (0.076 R)
• M34: 7,090,640 km (0.052 R)
• M35: 7,197,154 km (0.057 R)
• M36: 7,218,546 km (0.084 R)
• M37: 9,575,760 km (0.094 R)
• M38: 9,670,006 km (0.048 R)
• M39: 9,693,493 km (0.086 R)
• M40: 9,882,884 km (0.108 R)
• M41: 10,001,814 km (0.05 R)
• M42: 10,145,129 km (0.101 R)
• M43: 10,193,150 km (0.109 R)
• M44: 11,993,860 km (0.053 R)
• M45: 12,171,582 km (0.103 R)
• M46: 12,197,014 km (0.05 R)
• M47: 12,299,039 km (0.105 R)
• M48: 12,324,621 km (0.113 R)
• M49: 12,969,238 km (0.116 R)
• M50: 13,466,352 km (0.046 R)
• M51: 14,967,566 km (0.117 R)
• M52: 15,793,346 km (0.097 R)
• M53: 16,605,663 km (0.097 R)
• M54: 17,834,759 km (0.112 R)
• M55: 18,856,512 km (0.107 R)
• M56: 19,211,209 km (0.081 R)
• M57: 19,717,448 km (0.062 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 908.2

Radius: 3.2

Gravity: 88.69 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 13.75 AU - 17.71 AU

Year: 23629 Days

Day: 15.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 95,643,115 km

• M1: 42,785 km (0.098 R)
• M2: 477,367 km (0.045 R)
• M3: 574,306 km (0.09 R)
• M4: 704,307 km (0.089 R)
• M5: 1,377,946 km (0.114 R)
• M6: 1,732,194 km (0.061 R)
• M7: 1,806,394 km (0.118 R)
• M8: 1,996,234 km (0.104 R)
• M9: 3,353,984 km (0.091 R)
• M10: 3,586,759 km (0.08 R)
• M11: 3,681,304 km (0.036 R)
• M12: 3,921,409 km (0.108 R)
• M13: 4,018,797 km (0.088 R)
• M14: 5,682,924 km (0.103 R)
• M15: 7,895,626 km (0.108 R)
• M16: 8,266,778 km (0.099 R)
• M17: 8,391,693 km (0.102 R)
• M18: 8,454,374 km (0.098 R)
• M19: 9,873,011 km (0.069 R)
• M20: 10,005,704 km (0.116 R)
• M21: 11,363,454 km (0.117 R)
• M22: 11,432,868 km (0.042 R)
• M23: 14,023,155 km (0.114 R)
• M24: 14,547,047 km (0.072 R)
• M25: 14,849,384 km (0.119 R)
• M26: 15,613,979 km (0.082 R)
• M27: 15,845,855 km (0.053 R)
• M28: 17,181,166 km (0.072 R)
• M29: 18,226,257 km (0.11 R)
• M30: 20,041,328 km (0.074 R)
• M31: 20,293,400 km (0.083 R)
• M32: 21,482,853 km (0.102 R)
• M33: 22,520,314 km (0.113 R)
• M34: 22,607,529 km (0.107 R)
• M35: 22,782,260 km (0.113 R)
• M36: 23,045,103 km (0.074 R)
• M37: 23,397,257 km (0.103 R)
• M38: 23,573,932 km (0.092 R)
• M39: 24,285,270 km (0.083 R)
• M40: 25,003,639 km (0.045 R)
• M41: 25,184,353 km (0.057 R)
• M42: 27,200,184 km (0.095 R)
• M43: 28,039,727 km (0.101 R)
• M44: 28,415,517 km (0.117 R)
• M45: 30,127,366 km (0.077 R)
• M46: 30,608,772 km (0.092 R)
• M47: 32,559,528 km (0.079 R)
• M48: 32,855,732 km (0.106 R)
• M49: 33,550,015 km (0.116 R)
• M50: 34,852,265 km (0.116 R)
• M51: 35,155,051 km (0.091 R)
• M52: 36,170,970 km (0.078 R)
• M53: 36,785,069 km (0.11 R)
• M54: 36,990,467 km (0.102 R)
• M55: 39,275,724 km (0.068 R)
• M56: 40,966,180 km (0.083 R)
• M57: 41,179,207 km (0.074 R)
• M58: 41,392,534 km (0.082 R)
• M59: 42,034,758 km (0.034 R)
• M60: 44,308,346 km (0.092 R)
• M61: 44,965,230 km (0.025 R)
• M62: 45,956,615 km (0.071 R)
• M63: 48,185,325 km (0.058 R)
• M64: 48,522,668 km (0.085 R)
• M65: 49,086,652 km (0.12 R)
• M66: 49,652,880 km (0.052 R)
• M67: 55,785,196 km (0.073 R)
• M68: 56,850,033 km (0.078 R)
• M69: 56,968,814 km (0.055 R)
• M70: 59,722,163 km (0.026 R)
• M71: 59,842,888 km (0.067 R)
• M72: 60,568,737 km (0.073 R)
• M73: 60,689,911 km (0.059 R)
• M74: 60,932,709 km (0.085 R)
• M75: 61,297,428 km (0.046 R)
• M76: 63,378,036 km (0.119 R)
• M77: 63,994,379 km (0.101 R)
• M78: 64,860,550 km (0.112 R)
• M79: 68,363,833 km (0.08 R)
• M80: 69,249,303 km (0.062 R)
• M81: 73,086,638 km (0.12 R)
• M82: 75,031,111 km (0.072 R)
• M83: 75,682,909 km (0.076 R)
• M84: 76,336,801 km (0.115 R)
• M85: 78,441,344 km (0.088 R)
• M86: 78,970,472 km (0.113 R)
• M87: 79,766,482 km (0.119 R)
• M88: 80,298,602 km (0.104 R)
• M89: 81,232,541 km (0.115 R)
• M90: 82,438,749 km (0.08 R)
• M91: 85,956,244 km (0.104 R)
• M92: 87,596,285 km (0.082 R)
• M93: 88,007,829 km (0.048 R)
• M94: 91,462,792 km (0.096 R)
• M95: 91,880,319 km (0.1 R)
• M96: 92,019,595 km (0.063 R)
• M97: 93,276,816 km (0.045 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 808.7

Radius: 7.4

Gravity: 14.77 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 12.74 AU - 20.74 AU

Year: 25941 Days

Day: 20.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 95,643,115 km

• M1: 202,256 km (0.115 R)
• M2: 539,749 km (0.057 R)
• M3: 1,065,586 km (0.1 R)
• M4: 2,015,532 km (0.064 R)
• M5: 2,093,921 km (0.095 R)
• M6: 3,113,580 km (0.077 R)
• M7: 3,250,612 km (0.1 R)
• M8: 3,389,589 km (0.095 R)
• M9: 3,577,932 km (0.083 R)
• M10: 3,916,023 km (0.113 R)
• M11: 3,965,092 km (0.116 R)
• M12: 5,422,474 km (0.105 R)
• M13: 5,979,427 km (0.038 R)
• M14: 6,967,521 km (0.109 R)
• M15: 7,267,764 km (0.092 R)
• M16: 8,130,794 km (0.084 R)
• M17: 8,766,884 km (0.091 R)
• M18: 9,221,662 km (0.101 R)
• M19: 10,977,193 km (0.059 R)
• M20: 11,256,342 km (0.109 R)
• M21: 12,035,897 km (0.114 R)
• M22: 12,468,534 km (0.114 R)
• M23: 13,721,565 km (0.095 R)
• M24: 13,871,612 km (0.042 R)
• M25: 14,477,184 km (0.119 R)
• M26: 15,401,849 km (0.115 R)
• M27: 15,871,287 km (0.118 R)
• M28: 16,028,813 km (0.073 R)
• M29: 16,345,363 km (0.119 R)
• M30: 16,424,799 km (0.07 R)
• M31: 17,795,564 km (0.112 R)
• M32: 20,046,863 km (0.117 R)
• M33: 20,903,310 km (0.113 R)
• M34: 21,075,946 km (0.097 R)
• M35: 21,596,996 km (0.115 R)
• M36: 22,210,048 km (0.051 R)
• M37: 23,274,586 km (0.065 R)
• M38: 23,903,047 km (0.072 R)
• M39: 24,083,612 km (0.085 R)
• M40: 25,544,884 km (0.068 R)
• M41: 27,411,416 km (0.113 R)
• M42: 29,224,842 km (0.096 R)
• M43: 30,000,058 km (0.047 R)
• M44: 31,471,502 km (0.119 R)
• M45: 31,967,270 km (0.05 R)
• M46: 32,066,752 km (0.069 R)
• M47: 32,765,823 km (0.087 R)
• M48: 33,066,964 km (0.113 R)
• M49: 33,268,173 km (0.119 R)
• M50: 33,369,002 km (0.092 R)
• M51: 34,688,455 km (0.057 R)
• M52: 34,790,630 km (0.072 R)
• M53: 35,200,529 km (0.114 R)
• M54: 38,642,028 km (0.071 R)
• M55: 41,862,571 km (0.072 R)
• M56: 46,063,428 km (0.053 R)
• M57: 46,964,905 km (0.111 R)
• M58: 48,099,755 km (0.046 R)
• M59: 49,243,729 km (0.115 R)
• M60: 50,280,892 km (0.092 R)
• M61: 50,860,134 km (0.098 R)
• M62: 51,441,771 km (0.054 R)
• M63: 52,025,502 km (0.093 R)
• M64: 53,435,312 km (0.081 R)
• M65: 57,014,740 km (0.109 R)
• M66: 59,199,318 km (0.113 R)
• M67: 61,410,973 km (0.1 R)
• M68: 61,658,408 km (0.116 R)
• M69: 62,775,904 km (0.118 R)
• M70: 68,334,662 km (0.114 R)
• M71: 69,104,792 km (0.1 R)
• M72: 71,432,385 km (0.105 R)
• M73: 71,692,685 km (0.089 R)
• M74: 72,605,831 km (0.059 R)
• M75: 72,998,375 km (0.11 R)
• M76: 73,129,423 km (0.103 R)
• M77: 76,031,323 km (0.107 R)
• M78: 77,362,744 km (0.095 R)
• M79: 78,165,336 km (0.083 R)
• M80: 78,836,283 km (0.094 R)
• M81: 80,454,333 km (0.083 R)
• M82: 83,448,983 km (0.104 R)
• M83: 84,272,071 km (0.119 R)
• M84: 84,959,922 km (0.095 R)
• M85: 85,097,702 km (0.111 R)
• M86: 87,730,325 km (0.058 R)
• M87: 90,389,427 km (0.075 R)
• M88: 91,234,655 km (0.114 R)
• M89: 91,375,726 km (0.03 R)
• M90: 91,658,167 km (0.087 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: 361 - 12,778 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit