🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.61 AU - 0.65 AU

Year: 188 Days

Day: 44.4 Hours

Environment

Temp: 170 °C

Axial Tilt: 14.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,844,224 km

• M1: 81,082 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.59 AU - 0.97 AU

Year: 260 Days

Day: 28 Hours

Environment

Temp: 84 °C

Axial Tilt: 44.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,844,224 km

• M1: 61,634 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.26 AU - 1.56 AU

Year: 631 Days

Day: 32.4 Hours

Environment

Temp: -37 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 3 AU - 3.96 AU

Year: 2446 Days

Day: 30.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,844,224 km

• M1: 1,789,340 km (0.059 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 3.2 AU - 3.86 AU

Year: 2499 Days

Day: 16 Hours

Environment

Temp: -131 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,844,224 km

• M1: 604,974 km (0.038 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 13.7

Radius: 10.5

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 4.79 AU - 7.79 AU

Year: 5943 Days

Day: 10.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 90,844,224 km

• M1: 273,914 km (0.075 R)
• M2: 526,435 km (0.119 R)
• M3: 652,097 km (0.084 R)
• M4: 1,250,339 km (0.097 R)
• M5: 1,353,412 km (0.081 R)
• M6: 1,459,477 km (0.12 R)
• M7: 1,531,882 km (0.079 R)
• M8: 1,764,058 km (0.089 R)
• M9: 2,024,059 km (0.08 R)
• M10: 2,229,307 km (0.092 R)
• M11: 2,949,920 km (0.073 R)
• M12: 3,221,291 km (0.062 R)
• M13: 3,540,084 km (0.051 R)
• M14: 3,618,922 km (0.037 R)
• M15: 4,021,939 km (0.069 R)
• M16: 4,375,887 km (0.105 R)
• M17: 4,513,966 km (0.116 R)
• M18: 4,740,009 km (0.042 R)
• M19: 5,520,311 km (0.095 R)
• M20: 5,855,261 km (0.112 R)
• M21: 6,078,311 km (0.074 R)
• M22: 6,448,416 km (0.117 R)
• M23: 6,899,753 km (0.062 R)
• M24: 7,653,277 km (0.101 R)
• M25: 7,742,887 km (0.083 R)
• M26: 7,897,421 km (0.063 R)
• M27: 8,327,515 km (0.061 R)
• M28: 8,658,426 km (0.111 R)
• M29: 9,129,060 km (0.068 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403.1

Radius: 14.6

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 5.89 AU - 7.93 AU

Year: 6843 Days

Day: 6.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 90,844,224 km

• M1: 203,752 km (0.072 R)
• M2: 342,729 km (0.087 R)
• M3: 448,494 km (0.091 R)
• M4: 614,698 km (0.103 R)
• M5: 731,384 km (0.108 R)
• M6: 870,061 km (0.114 R)
• M7: 1,075,309 km (0.055 R)
• M8: 1,343,838 km (0.09 R)
• M9: 1,601,595 km (0.113 R)
• M10: 2,073,875 km (0.066 R)
• M11: 3,102,061 km (0.087 R)
• M12: 3,208,575 km (0.117 R)
• M13: 3,579,877 km (0.069 R)
• M14: 4,198,165 km (0.048 R)
• M15: 4,292,711 km (0.057 R)
• M16: 4,604,922 km (0.12 R)
• M17: 4,800,745 km (0.12 R)
• M18: 4,924,463 km (0.031 R)
• M19: 5,074,509 km (0.103 R)
• M20: 5,328,078 km (0.112 R)
• M21: 5,456,433 km (0.097 R)
• M22: 5,663,925 km (0.076 R)
• M23: 5,980,175 km (0.059 R)
• M24: 6,221,177 km (0.083 R)
• M25: 6,657,704 km (0.081 R)
• M26: 6,879,707 km (0.114 R)
• M27: 7,302,620 km (0.107 R)
• M28: 7,474,209 km (0.119 R)
• M29: 7,792,403 km (0.028 R)
• M30: 7,938,411 km (0.099 R)
• M31: 8,114,936 km (0.075 R)
• M32: 8,233,418 km (0.069 R)
• M33: 8,531,866 km (0.083 R)
• M34: 9,047,679 km (0.115 R)
• M35: 9,417,934 km (0.119 R)
• M36: 10,014,381 km (0.066 R)
• M37: 10,883,095 km (0.061 R)
• M38: 11,343,109 km (0.082 R)
• M39: 11,509,013 km (0.072 R)
• M40: 12,112,790 km (0.104 R)
• M41: 12,384,460 km (0.087 R)
• M42: 12,830,261 km (0.064 R)
• M43: 13,176,730 km (0.087 R)
• M44: 13,456,179 km (0.105 R)
• M45: 14,378,001 km (0.101 R)
• M46: 14,521,615 km (0.106 R)
• M47: 14,665,827 km (0.1 R)
• M48: 14,846,691 km (0.073 R)
• M49: 15,614,278 km (0.1 R)
• M50: 16,021,483 km (0.068 R)
• M51: 16,469,678 km (0.115 R)
• M52: 16,657,723 km (0.053 R)
• M53: 16,960,060 km (0.077 R)
• M54: 17,149,900 km (0.1 R)
• M55: 17,685,311 km (0.086 R)
• M56: 18,459,779 km (0.095 R)
• M57: 19,008,504 km (0.117 R)
• M58: 19,642,200 km (0.094 R)
• M59: 19,921,649 km (0.09 R)
• M60: 20,323,170 km (0.114 R)
• M61: 20,484,436 km (0.12 R)
• M62: 20,686,693 km (0.06 R)
• M63: 21,749,286 km (0.094 R)
• M64: 22,245,802 km (0.106 R)
• M65: 22,787,795 km (0.045 R)
• M66: 23,715,002 km (0.111 R)
• M67: 24,826,814 km (0.11 R)
• M68: 25,606,368 km (0.12 R)
• M69: 26,130,559 km (0.044 R)
• M70: 26,437,983 km (0.085 R)
• M71: 26,879,297 km (0.048 R)
• M72: 27,412,015 km (0.105 R)
• M73: 28,037,932 km (0.093 R)
• M74: 28,217,749 km (0.086 R)
• M75: 28,623,458 km (0.084 R)
• M76: 29,167,546 km (0.073 R)
• M77: 29,806,628 km (0.115 R)
• M78: 30,265,893 km (0.115 R)
• M79: 30,773,778 km (0.071 R)
• M80: 31,191,455 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 92.3

Radius: 11.5

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 6.8 AU - 11.26 AU

Year: 10223 Days

Day: 8.3 Hours

Environment

Temp: -185 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 90,844,224 km

• M1: 179,817 km (0.086 R)
• M2: 271,819 km (0.076 R)
• M3: 489,335 km (0.106 R)
• M4: 592,408 km (0.114 R)
• M5: 790,326 km (0.107 R)
• M6: 880,533 km (0.065 R)
• M7: 1,035,217 km (0.112 R)
• M8: 1,305,092 km (0.115 R)
• M9: 1,670,709 km (0.077 R)
• M10: 2,020,768 km (0.075 R)
• M11: 2,196,396 km (0.081 R)
• M12: 2,377,260 km (0.068 R)
• M13: 2,461,184 km (0.058 R)
• M14: 2,580,414 km (0.047 R)
• M15: 2,860,012 km (0.034 R)
• M16: 3,260,934 km (0.04 R)
• M17: 3,373,282 km (0.05 R)
• M18: 3,544,422 km (0.061 R)
• M19: 3,855,885 km (0.101 R)
• M20: 3,955,218 km (0.072 R)
• M21: 4,115,587 km (0.067 R)
• M22: 4,217,014 km (0.062 R)
• M23: 4,443,206 km (0.049 R)
• M24: 4,526,383 km (0.05 R)
• M25: 4,715,624 km (0.109 R)
• M26: 5,565,639 km (0.093 R)
• M27: 6,042,856 km (0.109 R)
• M28: 6,604,596 km (0.097 R)
• M29: 6,891,675 km (0.112 R)
• M30: 7,527,914 km (0.101 R)
• M31: 7,702,495 km (0.096 R)
• M32: 8,751,625 km (0.095 R)
• M33: 9,040,798 km (0.105 R)
• M34: 9,146,713 km (0.113 R)
• M35: 10,008,995 km (0.102 R)
• M36: 10,118,650 km (0.119 R)
• M37: 10,339,008 km (0.096 R)
• M38: 10,672,761 km (0.091 R)
• M39: 11,781,580 km (0.12 R)
• M40: 12,600,180 km (0.058 R)
• M41: 13,679,678 km (0.076 R)
• M42: 13,984,708 km (0.05 R)
• M43: 14,107,378 km (0.11 R)
• M44: 14,446,517 km (0.088 R)
• M45: 15,101,606 km (0.098 R)
• M46: 15,196,002 km (0.075 R)
• M47: 15,353,828 km (0.104 R)
• M48: 15,702,690 km (0.073 R)
• M49: 16,343,867 km (0.088 R)
• M50: 16,667,596 km (0.032 R)
• M51: 16,895,584 km (0.097 R)
• M52: 18,217,729 km (0.103 R)
• M53: 18,418,939 km (0.052 R)
• M54: 18,654,705 km (0.082 R)
• M55: 19,333,430 km (0.103 R)
• M56: 20,228,175 km (0.043 R)
• M57: 20,401,709 km (0.112 R)
• M58: 20,506,128 km (0.101 R)
• M59: 21,630,805 km (0.061 R)
• M60: 21,879,437 km (0.113 R)
• M61: 22,703,272 km (0.113 R)
• M62: 22,811,431 km (0.102 R)
• M63: 23,173,309 km (0.102 R)
• M64: 23,318,568 km (0.091 R)
• M65: 23,756,291 km (0.108 R)
• M66: 24,013,001 km (0.098 R)
• M67: 24,086,454 km (0.108 R)
• M68: 24,714,017 km (0.102 R)
• M69: 24,899,668 km (0.11 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 744.9

Radius: 7.5

Gravity: 13.24 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 15.43 AU - 17.37 AU

Year: 25020 Days

Day: 19.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 90,844,224 km

• M1: 212,579 km (0.105 R)
• M2: 330,910 km (0.11 R)
• M3: 451,935 km (0.046 R)
• M4: 902,524 km (0.119 R)
• M5: 1,077,553 km (0.062 R)
• M6: 1,200,523 km (0.104 R)
• M7: 1,702,424 km (0.106 R)
• M8: 2,070,135 km (0.094 R)
• M9: 2,224,221 km (0.062 R)
• M10: 2,963,085 km (0.074 R)
• M11: 3,449,428 km (0.057 R)
• M12: 3,818,635 km (0.079 R)
• M13: 3,865,759 km (0.112 R)
• M14: 4,055,897 km (0.052 R)
• M15: 4,297,947 km (0.046 R)
• M16: 5,312,819 km (0.093 R)
• M17: 5,577,757 km (0.108 R)
• M18: 5,901,337 km (0.111 R)
• M19: 5,955,940 km (0.105 R)
• M20: 6,908,579 km (0.11 R)
• M21: 7,023,770 km (0.061 R)
• M22: 7,139,558 km (0.106 R)
• M23: 7,907,743 km (0.091 R)
• M24: 8,088,906 km (0.037 R)
• M25: 8,332,302 km (0.075 R)
• M26: 8,454,972 km (0.108 R)
• M27: 10,497,731 km (0.062 R)
• M28: 12,055,195 km (0.119 R)
• M29: 12,966,994 km (0.065 R)
• M30: 13,973,638 km (0.083 R)
• M31: 14,339,255 km (0.104 R)
• M32: 14,412,708 km (0.104 R)
• M33: 14,707,864 km (0.099 R)
• M34: 15,605,601 km (0.082 R)
• M35: 16,752,568 km (0.115 R)
• M36: 18,723,520 km (0.053 R)
• M37: 19,369,633 km (0.117 R)
• M38: 19,940,947 km (0.069 R)
• M39: 21,435,430 km (0.094 R)
• M40: 23,051,685 km (0.066 R)
• M41: 24,005,222 km (0.103 R)
• M42: 24,530,760 km (0.029 R)
• M43: 25,326,022 km (0.066 R)
• M44: 25,771,674 km (0.092 R)
• M45: 26,760,965 km (0.077 R)
• M46: 26,942,128 km (0.111 R)
• M47: 29,990,334 km (0.113 R)
• M48: 30,461,717 km (0.096 R)
• M49: 30,935,493 km (0.1 R)
• M50: 31,986,269 km (0.077 R)
• M51: 35,307,491 km (0.092 R)
• M52: 35,805,203 km (0.096 R)
• M53: 36,104,848 km (0.052 R)
• M54: 37,008,868 km (0.11 R)
• M55: 39,147,070 km (0.04 R)
• M56: 40,386,788 km (0.115 R)
• M57: 42,692,988 km (0.11 R)
• M58: 42,798,754 km (0.071 R)
• M59: 43,116,799 km (0.099 R)
• M60: 44,182,684 km (0.092 R)
• M61: 44,289,646 km (0.075 R)
• M62: 44,504,020 km (0.097 R)
• M63: 44,826,254 km (0.101 R)
• M64: 45,364,956 km (0.083 R)
• M65: 48,200,883 km (0.067 R)
• M66: 48,974,005 km (0.1 R)
• M67: 50,532,814 km (0.104 R)
• M68: 50,756,762 km (0.056 R)
• M69: 51,093,507 km (0.045 R)
• M70: 51,994,834 km (0.072 R)
• M71: 53,242,630 km (0.092 R)
• M72: 53,356,624 km (0.103 R)
• M73: 54,500,299 km (0.089 R)
• M74: 56,115,208 km (0.066 R)
• M75: 56,579,560 km (0.078 R)
• M76: 56,695,798 km (0.119 R)
• M77: 58,684,402 km (0.063 R)
• M78: 60,458,035 km (0.11 R)
• M79: 60,695,895 km (0.087 R)
• M80: 61,650,180 km (0.095 R)
• M81: 65,639,058 km (0.052 R)
• M82: 67,233,173 km (0.082 R)
• M83: 68,096,951 km (0.097 R)
• M84: 68,468,103 km (0.119 R)
• M85: 70,209,572 km (0.101 R)
• M86: 70,584,763 km (0.09 R)
• M87: 71,965,552 km (0.103 R)
• M88: 75,392,839 km (0.102 R)
• M89: 75,905,062 km (0.083 R)
• M90: 80,566,980 km (0.096 R)
• M91: 83,461,250 km (0.097 R)
• M92: 85,587,335 km (0.063 R)
• M93: 87,059,528 km (0.099 R)
• M94: 87,866,010 km (0.027 R)
• M95: 88,405,011 km (0.113 R)
• M96: 90,300,267 km (0.078 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 16,066 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit