🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.69 AU - 1.69 AU

Year: 806 Days

Day: 24.8 Hours

Environment

Temp: -52 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.45 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 11.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 758.8

Radius: 10.6

Gravity: 6.75 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 9.52 AU - 12.88 AU

Year: 13759 Days

Day: 7.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 110.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 67,459,706 km

• M1: 160,219 km (0.095 R)
• M2: 318,195 km (0.117 R)
• M3: 403,465 km (0.109 R)
• M4: 837,000 km (0.066 R)
• M5: 1,031,627 km (0.116 R)
• M6: 1,414,597 km (0.096 R)
• M7: 1,757,326 km (0.08 R)
• M8: 2,335,073 km (0.111 R)
• M9: 2,805,110 km (0.056 R)
• M10: 2,935,559 km (0.094 R)
• M11: 3,688,485 km (0.083 R)
• M12: 3,904,056 km (0.092 R)
• M13: 4,197,866 km (0.03 R)
• M14: 4,423,011 km (0.101 R)
• M15: 5,731,394 km (0.114 R)
• M16: 5,814,420 km (0.078 R)
• M17: 5,939,484 km (0.081 R)
• M18: 6,150,268 km (0.056 R)
• M19: 7,240,238 km (0.06 R)
• M20: 8,061,829 km (0.112 R)
• M21: 8,912,742 km (0.064 R)
• M22: 9,154,193 km (0.08 R)
• M23: 10,141,389 km (0.113 R)
• M24: 11,475,054 km (0.053 R)
• M25: 12,002,536 km (0.119 R)
• M26: 13,632,405 km (0.058 R)
• M27: 14,022,556 km (0.097 R)
• M28: 14,416,448 km (0.092 R)
• M29: 15,157,705 km (0.071 R)
• M30: 16,974,870 km (0.056 R)
• M31: 17,575,655 km (0.103 R)
• M32: 17,757,267 km (0.072 R)
• M33: 18,798,169 km (0.1 R)
• M34: 20,111,040 km (0.115 R)
• M35: 20,364,459 km (0.033 R)
• M36: 21,972,337 km (0.1 R)
• M37: 23,155,207 km (0.104 R)
• M38: 24,223,785 km (0.115 R)
• M39: 24,832,050 km (0.076 R)
• M40: 25,925,610 km (0.118 R)
• M41: 26,617,201 km (0.116 R)
• M42: 27,244,764 km (0.075 R)
• M43: 28,088,945 km (0.054 R)
• M44: 28,301,374 km (0.091 R)
• M45: 29,371,597 km (0.071 R)
• M46: 29,443,404 km (0.083 R)
• M47: 30,237,170 km (0.077 R)
• M48: 31,037,968 km (0.095 R)
• M49: 32,141,252 km (0.1 R)
• M50: 32,289,354 km (0.103 R)
• M51: 32,511,956 km (0.111 R)
• M52: 32,958,505 km (0.091 R)
• M53: 34,310,571 km (0.077 R)
• M54: 34,613,507 km (0.068 R)
• M55: 34,689,353 km (0.084 R)
• M56: 34,993,336 km (0.094 R)
• M57: 35,069,481 km (0.118 R)
• M58: 35,145,776 km (0.106 R)
• M59: 35,527,550 km (0.064 R)
• M60: 36,295,286 km (0.085 R)
• M61: 37,223,840 km (0.115 R)
• M62: 39,976,590 km (0.103 R)
• M63: 42,468,891 km (0.092 R)
• M64: 43,365,431 km (0.095 R)
• M65: 43,610,921 km (0.12 R)
• M66: 43,939,139 km (0.108 R)
• M67: 44,185,825 km (0.066 R)
• M68: 44,268,104 km (0.08 R)
• M69: 44,845,702 km (0.045 R)
• M70: 46,426,203 km (0.098 R)
• M71: 46,677,378 km (0.075 R)
• M72: 47,686,864 km (0.113 R)
• M73: 48,363,795 km (0.112 R)
• M74: 49,727,230 km (0.098 R)
• M75: 50,069,959 km (0.105 R)
• M76: 50,413,585 km (0.105 R)
• M77: 51,016,763 km (0.098 R)
• M78: 52,143,385 km (0.07 R)
• M79: 52,317,517 km (0.063 R)
• M80: 52,404,583 km (0.097 R)
• M81: 53,278,234 km (0.106 R)
• M82: 53,892,633 km (0.05 R)
• M83: 55,217,023 km (0.068 R)
• M84: 55,394,446 km (0.063 R)
• M85: 55,749,890 km (0.086 R)
• M86: 56,999,631 km (0.103 R)
• M87: 59,345,176 km (0.102 R)
• M88: 60,347,033 km (0.084 R)
• M89: 60,895,758 km (0.116 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 237

Radius: 3.1

Gravity: 24.66 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 16.66 AU - 19.64 AU

Year: 28385 Days

Day: 21.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 67,459,706 km

• M1: 44,580 km (0.025 R)
• M2: 175,030 km (0.09 R)
• M3: 424,559 km (0.037 R)
• M4: 518,357 km (0.084 R)
• M5: 618,886 km (0.064 R)
• M6: 660,774 km (0.113 R)
• M7: 769,831 km (0.107 R)
• M8: 931,995 km (0.118 R)
• M9: 1,287,140 km (0.095 R)
• M10: 1,535,622 km (0.112 R)
• M11: 1,592,769 km (0.115 R)
• M12: 2,043,956 km (0.102 R)
• M13: 2,332,530 km (0.052 R)
• M14: 2,431,564 km (0.101 R)
• M15: 2,982,533 km (0.091 R)
• M16: 4,113,044 km (0.12 R)
• M17: 4,152,837 km (0.054 R)
• M18: 4,313,056 km (0.094 R)
• M19: 5,144,521 km (0.119 R)
• M20: 5,187,306 km (0.11 R)
• M21: 6,023,708 km (0.108 R)
• M22: 6,114,215 km (0.086 R)
• M23: 6,526,806 km (0.12 R)
• M24: 6,713,055 km (0.101 R)
• M25: 7,475,406 km (0.065 R)
• M26: 7,719,250 km (0.085 R)
• M27: 8,015,155 km (0.093 R)
• M28: 8,114,787 km (0.097 R)
• M29: 9,921,032 km (0.107 R)
• M30: 9,974,288 km (0.096 R)
• M31: 10,296,522 km (0.056 R)
• M32: 11,283,569 km (0.076 R)
• M33: 11,619,267 km (0.079 R)
• M34: 13,052,713 km (0.093 R)
• M35: 13,111,206 km (0.08 R)
• M36: 14,722,974 km (0.112 R)
• M37: 15,894,175 km (0.042 R)
• M38: 17,223,053 km (0.092 R)
• M39: 18,063,195 km (0.075 R)
• M40: 18,521,264 km (0.111 R)
• M41: 18,652,760 km (0.117 R)
• M42: 19,115,616 km (0.048 R)
• M43: 19,448,621 km (0.098 R)
• M44: 20,731,123 km (0.117 R)
• M45: 21,004,588 km (0.114 R)
• M46: 21,210,435 km (0.118 R)
• M47: 21,555,108 km (0.042 R)
• M48: 22,249,841 km (0.08 R)
• M49: 22,600,050 km (0.111 R)
• M50: 23,376,762 km (0.037 R)
• M51: 24,305,914 km (0.11 R)
• M52: 24,811,256 km (0.055 R)
• M53: 29,819,493 km (0.087 R)
• M54: 32,001,827 km (0.083 R)
• M55: 32,555,489 km (0.099 R)
• M56: 35,452,003 km (0.092 R)
• M57: 35,615,214 km (0.115 R)
• M58: 38,429,748 km (0.107 R)
• M59: 38,933,743 km (0.117 R)
• M60: 39,355,460 km (0.074 R)
• M61: 40,886,145 km (0.057 R)
• M62: 41,228,874 km (0.111 R)
• M63: 41,400,612 km (0.069 R)
• M64: 42,003,641 km (0.106 R)
• M65: 42,262,894 km (0.11 R)
• M66: 42,696,279 km (0.057 R)
• M67: 42,957,029 km (0.074 R)
• M68: 43,829,932 km (0.038 R)
• M69: 44,356,367 km (0.047 R)
• M70: 44,620,407 km (0.118 R)
• M71: 45,238,695 km (0.049 R)
• M72: 46,215,719 km (0.064 R)
• M73: 47,110,015 km (0.074 R)
• M74: 48,371,724 km (0.095 R)
• M75: 49,918,565 km (0.068 R)
• M76: 50,652,044 km (0.05 R)
• M77: 51,389,113 km (0.101 R)
• M78: 51,758,918 km (0.05 R)
• M79: 53,715,210 km (0.073 R)
• M80: 54,372,692 km (0.08 R)
• M81: 55,411,201 km (0.06 R)
• M82: 56,456,292 km (0.058 R)
• M83: 57,124,695 km (0.085 R)
• M84: 57,411,923 km (0.102 R)
• M85: 58,952,183 km (0.094 R)
• M86: 59,242,402 km (0.081 R)
• M87: 61,092,030 km (0.119 R)
• M88: 61,483,678 km (0.036 R)
• M89: 62,466,835 km (0.098 R)
• M90: 63,851,962 km (0.101 R)
• M91: 66,652,284 km (0.03 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 348 - 11,990 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit