🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.53 AU - 0.73 AU

Year: 190 Days

Day: 13.4 Hours

Environment

Temp: 118 °C

Axial Tilt: 23.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.58 AU - 0.74 AU

Year: 204 Days

Day: 37.4 Hours

Environment

Temp: 181 °C

Axial Tilt: 23.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,915,956 km

• M1: 441,463 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 932.7

Radius: 10.3

Gravity: 8.79 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 8.75 AU - 11.39 AU

Year: 12169 Days

Day: 9.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 92,915,956 km

• M1: 130,001 km (0.075 R)
• M2: 217,665 km (0.081 R)
• M3: 286,330 km (0.1 R)
• M4: 763,548 km (0.107 R)
• M5: 865,424 km (0.072 R)
• M6: 950,395 km (0.067 R)
• M7: 1,106,426 km (0.086 R)
• M8: 1,369,269 km (0.106 R)
• M9: 1,786,797 km (0.1 R)
• M10: 1,869,525 km (0.103 R)
• M11: 1,953,599 km (0.107 R)
• M12: 2,243,070 km (0.083 R)
• M13: 2,671,369 km (0.084 R)
• M14: 2,895,317 km (0.093 R)
• M15: 3,092,188 km (0.036 R)
• M16: 3,361,464 km (0.095 R)
• M17: 3,851,248 km (0.07 R)
• M18: 4,104,666 km (0.103 R)
• M19: 4,476,118 km (0.087 R)
• M20: 4,627,810 km (0.111 R)
• M21: 6,320,959 km (0.099 R)
• M22: 6,448,566 km (0.11 R)
• M23: 6,924,137 km (0.092 R)
• M24: 7,011,802 km (0.045 R)
• M25: 7,232,758 km (0.119 R)
• M26: 8,278,148 km (0.092 R)
• M27: 8,371,198 km (0.114 R)
• M28: 8,747,287 km (0.097 R)
• M29: 9,370,212 km (0.037 R)
• M30: 9,564,839 km (0.092 R)
• M31: 9,760,812 km (0.106 R)
• M32: 10,709,412 km (0.059 R)
• M33: 11,169,127 km (0.056 R)
• M34: 11,375,422 km (0.092 R)
• M35: 11,635,274 km (0.051 R)
• M36: 12,479,604 km (0.111 R)
• M37: 14,619,302 km (0.108 R)
• M38: 14,901,743 km (0.057 R)
• M39: 15,015,288 km (0.099 R)
• M40: 16,929,243 km (0.12 R)
• M41: 17,704,160 km (0.067 R)
• M42: 18,673,704 km (0.08 R)
• M43: 19,226,767 km (0.116 R)
• M44: 20,285,920 km (0.097 R)
• M45: 20,790,813 km (0.083 R)
• M46: 21,236,166 km (0.068 R)
• M47: 21,748,838 km (0.089 R)
• M48: 23,707,672 km (0.055 R)
• M49: 24,239,493 km (0.08 R)
• M50: 27,095,765 km (0.074 R)
• M51: 27,582,107 km (0.091 R)
• M52: 28,001,281 km (0.116 R)
• M53: 28,071,292 km (0.1 R)
• M54: 28,281,777 km (0.027 R)
• M55: 28,845,910 km (0.066 R)
• M56: 29,058,339 km (0.087 R)
• M57: 29,627,409 km (0.102 R)
• M58: 30,128,413 km (0.106 R)
• M59: 30,776,620 km (0.115 R)
• M60: 32,527,813 km (0.05 R)
• M61: 33,341,177 km (0.082 R)
• M62: 34,385,968 km (0.051 R)
• M63: 36,125,791 km (0.088 R)
• M64: 37,429,986 km (0.054 R)
• M65: 38,671,648 km (0.109 R)
• M66: 38,905,918 km (0.042 R)
• M67: 39,297,565 km (0.103 R)
• M68: 40,479,987 km (0.042 R)
• M69: 40,956,307 km (0.075 R)
• M70: 41,115,479 km (0.062 R)
• M71: 41,674,227 km (0.108 R)
• M72: 43,284,498 km (0.095 R)
• M73: 44,015,733 km (0.095 R)
• M74: 45,408,040 km (0.098 R)
• M75: 48,740,632 km (0.074 R)
• M76: 49,162,797 km (0.087 R)
• M77: 50,351,203 km (0.108 R)
• M78: 50,777,856 km (0.066 R)
• M79: 51,205,706 km (0.052 R)
• M80: 51,291,425 km (0.099 R)
• M81: 51,377,294 km (0.116 R)
• M82: 53,189,523 km (0.11 R)
• M83: 54,409,194 km (0.113 R)
• M84: 54,934,881 km (0.104 R)
• M85: 55,110,360 km (0.087 R)
• M86: 56,167,717 km (0.109 R)
• M87: 56,433,104 km (0.05 R)
• M88: 57,320,668 km (0.066 R)
• M89: 57,587,850 km (0.081 R)

Asteroid Belt

Center: 14.6 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 19.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 491.5

Radius: 3.8

Gravity: 34.04 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 18.59 AU - 19.67 AU

Year: 31862 Days

Day: 24.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 92,915,956 km

• M1: 217,814 km (0.047 R)
• M2: 271,520 km (0.097 R)
• M3: 414,386 km (0.117 R)
• M4: 655,388 km (0.106 R)
• M5: 708,196 km (0.033 R)
• M6: 1,148,463 km (0.085 R)
• M7: 2,852,831 km (0.079 R)
• M8: 2,984,029 km (0.078 R)
• M9: 3,621,914 km (0.106 R)
• M10: 4,151,491 km (0.115 R)
• M11: 5,121,932 km (0.077 R)
• M12: 7,021,526 km (0.103 R)
• M13: 7,139,409 km (0.082 R)
• M14: 7,317,430 km (0.102 R)
• M15: 8,167,445 km (0.1 R)
• M16: 10,425,027 km (0.112 R)
• M17: 10,492,196 km (0.085 R)
• M18: 10,830,138 km (0.043 R)
• M19: 12,359,327 km (0.115 R)
• M20: 12,572,953 km (0.116 R)
• M21: 12,787,925 km (0.075 R)
• M22: 15,003,021 km (0.054 R)
• M23: 15,230,858 km (0.111 R)
• M24: 15,460,042 km (0.108 R)
• M25: 15,921,552 km (0.072 R)
• M26: 16,465,789 km (0.104 R)
• M27: 16,544,029 km (0.028 R)
• M28: 16,779,496 km (0.061 R)
• M29: 17,016,159 km (0.047 R)
• M30: 17,174,434 km (0.034 R)
• M31: 17,492,629 km (0.088 R)
• M32: 18,215,486 km (0.076 R)
• M33: 18,296,418 km (0.044 R)
• M34: 18,948,216 km (0.098 R)
• M35: 19,524,616 km (0.067 R)
• M36: 20,358,176 km (0.091 R)
• M37: 20,694,771 km (0.069 R)
• M38: 21,118,133 km (0.102 R)
• M39: 22,145,870 km (0.099 R)
• M40: 23,629,582 km (0.055 R)
• M41: 24,965,042 km (0.082 R)
• M42: 26,416,291 km (0.073 R)
• M43: 26,507,995 km (0.119 R)
• M44: 28,738,050 km (0.104 R)
• M45: 30,066,629 km (0.112 R)
• M46: 30,738,323 km (0.085 R)
• M47: 31,414,954 km (0.112 R)
• M48: 35,172,703 km (0.103 R)
• M49: 38,965,309 km (0.118 R)
• M50: 41,387,448 km (0.112 R)
• M51: 42,027,278 km (0.114 R)
• M52: 45,165,542 km (0.068 R)
• M53: 50,636,486 km (0.11 R)
• M54: 51,893,108 km (0.062 R)
• M55: 52,352,523 km (0.057 R)
• M56: 53,623,058 km (0.098 R)
• M57: 54,553,556 km (0.086 R)
• M58: 54,670,243 km (0.058 R)
• M59: 55,959,028 km (0.071 R)
• M60: 56,076,762 km (0.095 R)
• M61: 57,257,987 km (0.081 R)
• M62: 58,208,831 km (0.053 R)
• M63: 63,408,254 km (0.08 R)
• M64: 64,022,354 km (0.087 R)
• M65: 64,885,533 km (0.074 R)
• M66: 65,009,101 km (0.103 R)
• M67: 66,872,791 km (0.06 R)
• M68: 67,748,537 km (0.11 R)
• M69: 69,258,578 km (0.099 R)
• M70: 69,637,809 km (0.058 R)
• M71: 71,161,613 km (0.115 R)
• M72: 71,544,284 km (0.054 R)
• M73: 72,183,665 km (0.11 R)
• M74: 73,210,505 km (0.118 R)
• M75: 75,148,845 km (0.116 R)
• M76: 75,538,547 km (0.103 R)
• M77: 78,680,103 km (0.082 R)
• M78: 79,869,106 km (0.03 R)
• M79: 80,001,650 km (0.115 R)
• M80: 80,665,117 km (0.053 R)
• M81: 83,068,855 km (0.057 R)
• M82: 83,471,872 km (0.105 R)
• M83: 83,740,849 km (0.074 R)
• M84: 87,809,761 km (0.054 R)
• M85: 88,905,566 km (0.059 R)
• M86: 89,317,708 km (0.102 R)
• M87: 89,455,188 km (0.116 R)
• M88: 90,006,008 km (0.109 R)
• M89: 90,281,866 km (0.055 R)
• M90: 90,972,560 km (0.102 R)
• M91: 91,387,843 km (0.068 R)
• M92: 91,942,552 km (0.119 R)
• M93: 92,359,332 km (0.118 R)
• M94: 92,776,710 km (0.111 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: 494 - 17,049 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit